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(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)

2018/01/27 15:41:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
sendto(r0, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b46000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000513000)=0xc)
fcntl$getownex(r0, 0x10, &(0x7f0000f13000)={0x0, <r2=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003e9000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ed000-0x4)=0xe8)
sendmsg$nl_netfilter(r0, &(0x7f000096e000)={&(0x7f0000fdc000+0x936)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fb5000)={&(0x7f0000056000)={0x218, 0x2, 0x7, 0x8, 0x5, 0x2, {0x3, 0x0, 0x5}, [@typed={0xc, 0x17, @fd=r0}, @typed={0x1c, 0x81, @str='vmnet1md5sumuser\x00'}, @nested={0x15c, 0x1a, [@typed={0xc, 0x93, @pid=r1}, @generic="ee342c63700487a2c93d21acf90e25722d0a2d408043cd22deb8c532c9223253ee572de861fe4897565e78594ca562aa180f965f32d6babe456ca89ff7511e50d1138f9a1e96aaacd7b6e8e2e436ed6adee3554951b6e01d7fd3677acabdd13697312af27cdd08460ac7c381408ce4b6ec9100", @typed={0x10, 0x4d, @u64=0x7}, @generic="34b50febd77c1d6aeb878c1e0848a9709fedfb0b638bec335e966ee1da035fb3dd5f8cfbc30294dace7029d26fa99448cc40a3c9a580a0208068031e8c4cc5a13eb7ba2491f2ac27e36719ec5648fe9fd2f8f17556bbe2fc6285f7c9198b8d5070ad46b1bee005583460e536a30c1a5da1a1ee2d05603458359546cb8f690fbec93021e59d14f1e1c17bf6e0deaf0e3b46cb6473f42a30b00ae3cd65639a67fc244232367dececb05609d6c6142a563c47acd7e078d88dcc0800b1eeb4a8b1ad92b71657f53d21bb"]}, @nested={0x74, 0x17, [@generic="aaeae8a03d730430bd4e35f16c6a1570c460a07ebcf82e3608142c0db26591e828b89d60998da5606113e78c51b928edadde4385e40cef20c738ceb180c32cc1a78a431eaf99e00f69ee756f41412e3b684167f0c82fa0764b244f4daa24bf8a56c0", @typed={0xc, 0x24, @pid=r2}]}, @typed={0xc, 0x5c, @u32=0x4}]}, 0x218}, 0x1, 0x0, 0x0, 0x80}, 0x4000)

2018/01/27 15:41:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000013d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000022f000-0x4)={r0})
getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00003e1000-0xc)={@broadcast=0x0, @broadcast=0x0, <r3=>0x0}, &(0x7f000041a000-0x1)=0xc)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000078a000-0x28)={@generic="586a74169c097bf36739e88259674125", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
writev(r0, &(0x7f00009da000)=[{&(0x7f0000e53000)='\a', 0x1}], 0x1)
sendto(r0, &(0x7f0000f1e000-0xdd)="", 0x0, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x1, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10)

2018/01/27 15:41:30 executing program 7:
open$dir(&(0x7f00004d3000)='./file0\x00', 0x420000, 0x6b)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e8c000)={0x14, 0x1d, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x14, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 15:41:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000def000-0x8)='%&ppp1]\x00', 0x80, 0x9, &(0x7f0000cb9000-0x20)={0x3, 0x0, 0x2, 0x9, 0x5, 0x80, 0xfffffffffffffff8, 0x3})
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d59000)={0x26, 'skcipher\x00', 0x0, 0xffffffffffe, 'ctr-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e7c000)="71e67a15df848dec108cec478e2e4bb4", 0x10)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000839000-0x1c)={0x0, 0x0, &(0x7f00002d7000-0x30)=[{&(0x7f0000d66000+0x5ac)="c7f0ebed49f8f94d5c6dc3822f03982c2ddd711e059bc1ffcf3905b369309a903509d0383176d6ead6ac1657c34eb68ebfe727ed88dfbb60e18a8b92fa185be5dc2a066824aae2b278baa926833941ca", 0x50}], 0x2357, &(0x7f0000591000-0x10)=[], 0x0, 0x0}, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c7f000)='/selinux/checkreqprot\x00', 0x200, 0x0)
recvmmsg(r1, &(0x7f0000828000-0xe0)=[{{&(0x7f0000daf000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000fb6000)=[{&(0x7f000082e000)=""/78, 0x4e}, {&(0x7f0000138000-0xe1)=""/225, 0x55}], 0x2, &(0x7f0000954000)=""/60, 0x3c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380})
ioctl$KVM_DIRTY_TLB(r2, 0x400caeaa, &(0x7f0000151000-0xc)={0x7, 0x4})

2018/01/27 15:41:30 executing program 3:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f06000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x200000000003, 0x4d031, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000008000)={0x7fff, 0xef93, 0x8200, 0x80, 0x3, 0xabba, 0x2, 0x1ff, <r1=>0x0}, &(0x7f00001f3000)=0x20)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000034d000)={0x7bf, 0xe, 0x50000000000000, 0x0, r1}, &(0x7f0000ae1000-0x4)=0x10)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000c89000-0x40)=""/64, 0x40, 0x0, &(0x7f0000463000-0x8)={0x77359400, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000bba000)='./file0\x00', &(0x7f0000fcd000-0xc)=@random={'security.', '[:\x00'}, &(0x7f0000770000-0x28)='\'bdevsecurityself]bdev$-#6nodevvmnet0lo\x00', 0x28, 0x2)

2018/01/27 15:41:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
dup2(r0, r0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000007e000-0x1c)={0x5, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

[  465.758104] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. Sending cookies.  Check SNMP counters.
[  465.767851] QAT: Invalid ioctl
[  465.767896] QAT: Invalid ioctl
[  465.787722] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1794 sclass=netlink_route_socket pig=2220 comm=syz-executor5
2018/01/27 15:41:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f000019f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="e56a86d1e26c", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
r0 = syz_open_dev$sndpcmc(&(0x7f0000d69000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x40000)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d46000-0x8)={<r2=>0x0, 0x8}, &(0x7f0000244000)=0x8)
fcntl$getownex(r0, 0x10, &(0x7f00000d6000-0x8)={0x0, <r3=>0x0})
wait4(r3, 0x0, 0x5, &(0x7f000004a000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000093b000-0x8)={r2, 0x8, 0x401}, &(0x7f0000e97000)=0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c20000)={0x10, 0x0})

2018/01/27 15:41:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x8010000000000084)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00008fc000)='/dev/dsp\x00', 0x40000, 0x0)
accept4$ipx(r1, 0x0, &(0x7f0000cff000)=0x0, 0x0)
sendmsg(r0, &(0x7f0000582000-0x38)={&(0x7f0000821000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000407000)=[], 0x0, &(0x7f0000f22000)=[], 0x0, 0x0}, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000a8f000-0x8)='./file0\x00', 0x0, 0x100)
setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00008c1000-0x4)=0x3, 0x4)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000d7f000)=0x0)

2018/01/27 15:41:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000eeb000)='pkcs7_test\x00', &(0x7f00004d3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cc9000-0xd9)="9bcddd3019e4b03c38cf44bd7adb2884e16ae78db7b04d59ba34af3260d852ffff38be8df09265326b90d791884888498641e74d98a993855b7dc7d844e700c656cf4b946357c514f7029ebeb8eed58787711eb9babf61f382210c51803b5ef810e6906e5654db7f8ab82250428f853a89c9a7f8611c605b56f06672f686973e2dbdd4f49927a6cf8f1b08bf7c42cd39fb453ac83edc311a61730dc88c750b8002b687f044faefbfafdb6dc7e5b78902d35b7dec03b370f9db1b7c4ea220fa45645754bc8cbf1c73a756a25eb5a7cfab5f1570baadab74cfe9", 0xd9, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000dcc000-0x8)='keyring\x00', &(0x7f0000df0000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0)
add_key(&(0x7f00006a2000-0xd)='dns_resolver\x00', &(0x7f0000552000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000003000)="4e7866ae1268663e8c3ab7816432fe90689b9c4f24fd302e11e9f8d8ee421c0338c6be342253fb47255e7c960639698ba8624f5efb00891f3eee89027db60e9aa7854a037e0100e2a8f050dff4d5b4f3953bcfed5b6756e8000021f70f9e081994d691e7e718675a9c0f0b64bbbf331d7f2cb608ad427ba81e653fe68079a52a9d6d4dc9000000007d254e2351397acc6d837f6800", 0x95, r1)

[  465.794456] QAT: Invalid ioctl
[  465.794477] QAT: Invalid ioctl
[  465.853461] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1794 sclass=netlink_route_socket pig=2238 comm=syz-executor5
2018/01/27 15:41:30 executing program 0:
r0 = syz_open_dev$vcsn(&(0x7f0000ee8000)='/dev/vcs#\x00', 0x1, 0xa4042)
ioctl$TIOCSCTTY(r0, 0x540e, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x100000001, 0x800000000006, 0x0, &(0x7f0000222000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000077a000-0x1)=0x4)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000517000-0x24)={0x8, 0x3, 0x101, 0xff, 0x5, 0xffffffff80000001, 0x400, 0x65e, 0x5, 0x3, 0x7, 0x7fff})
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000225000-0x40)=@hopopts={0xff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x8}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1, 0x5}]}, 0x40)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000772000)={0x4, 0x9, 0x1000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 15:41:30 executing program 3:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000002000)={0x5, 0x10001, 0x8, 0x8, 0x8, 0x5})
mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000005000-0x4)=0x0)

2018/01/27 15:41:30 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xffff, 0x101a01)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000681000)={&(0x7f0000001000-0x138)={0x2, 0x2, 0x101, 0x6, 0x27, 0x0, 0x1, 0x2, [@sadb_x_sa2={0x2, 0x13, 0x7fffffff, 0x0, 0x0, 0x0, 0x1}, @sadb_key={0x1e, 0x8, 0x710, 0x0, "43c6eeb470536ff2bf11363d6a14691384a7188f26d0884d9aead7f754b09e4c31876a212a29b874725a5ff38420e81849007ce19be278eafefd60fcd1d7156bcb3d8fe6f5703556eaf77c9439b3045fb7e83f8c8e697329cb17ab2d2b23cbe6386a55e224175591880c0844c91fb2528e231437a55b86f53d15b33f31f0e204bee88342d578c1aa70beec49ba35c2c306b19f1b028c814ed10240282fd290c41d244e9332b0431b4d9b79fc1f496a24a1e61e8ed57ae06bcdcccaefc3c6fbfbb47dbda9740ef2d1004c655ed369107b027fb459ec109145a48a98d5218df1654004"}, @sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1c, 0x0, 0x4}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x4000041)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x58, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0)

2018/01/27 15:41:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xfb)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000)=0x0, 0x4)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cf5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000cd8000-0x6)={<r2=>0x0, 0x1000}, &(0x7f0000cf5000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00002f7000-0x8)={r2, 0xfffffffffffffffa}, &(0x7f000041d000)=0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eb4000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)

[  465.926992] Option 'Q9zÌmƒh' to dns_resolver key: bad/missing value
2018/01/27 15:41:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b9000-0xa)="940a0ed3084f8823a7", 0x9)
fcntl$getownex(r0, 0x10, &(0x7f00006df000)={0x0, 0x0})
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 15:41:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt(r0, 0x4000000000000a, 0x20, &(0x7f000079b000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379edeaeaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07fc4832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f957000002e5ffffff1e0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93e40c8263f864802a602fa698807ef14a4a1813e976be1d000000060100008000000000a4830de8391f2ecab7bbfbcb", 0xd8)

2018/01/27 15:41:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000007, &(0x7f00008cf000)=0x0, 0x4)
r2 = gettid()
openat$vnet(0xffffffffffffff9c, &(0x7f0000e96000)='/dev/vhost-net\x00', 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r3, 0x8, r2)
fcntl$setsig(r3, 0xa, 0x12)
sendmsg(r1, &(0x7f00006ff000)={0x0, 0x25f, &(0x7f0000fb0000)=[], 0x0, &(0x7f00007f8000-0x388)=[], 0x159, 0x0}, 0x4000000)
r5 = fcntl$dupfd(r4, 0x406, r0)
setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000c94000)=0x1000, 0x4)
getrusage(0x0, &(0x7f0000b61000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000028000-0x8)=[{r4, 0x0, 0x0}], 0x1, 0x8000)
dup3(r3, r4, 0x0)
tkill(r2, 0x16)
close(r0)

2018/01/27 15:41:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = dup3(r1, r1, 0x80000)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d38000-0x4)=<r3=>0x0)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00001bd000)={0x0, 0x0})
bind$ipx(r2, &(0x7f00009c7000)={0x4, 0xff, 0xa2f, "c9667d0f1ab7", 0x80000001, 0x0}, 0x10)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00001f8000)={{0x10000, 0x3, 0x1, 0x8, "906e673696216c9a964d3dada823f3e1b262d65fc7eca1a101c9ddb6507d285ed5747aab4099fb2b71d7a496", 0x8}, 0x0, 0x0, 0x5, r3, 0x7, 0xa3, "bda5e5fa78906a32660be22fef3b680b9e9cebe3bfe6209e2cbade57c34ae7b1e8a8dd6aac2a472e2d8af4ead045128e0261d6ea0e53264d632e548b1f6e2537", &(0x7f0000c53000)="2776626f786e657430276e6f64657673797374656d5ddf7d656d31766d6e6574302f3a2d6d696d655f74797065766d6e65743000", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x6db1, 0x5, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = epoll_create1(0x0)
epoll_pwait(r4, &(0x7f000036c000-0xc)=[{0x0, 0x0}], 0x1, 0x101, &(0x7f0000fb3000-0x8)={0x0}, 0xfffffffffffffffe)
ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3)
mmap$binder(&(0x7f0000dfe000/0x3000)=nil, 0x3000, 0x3000000, 0x10, r1, 0x0)
epoll_wait(r4, &(0x7f0000c47000-0x24)=[{0x0, 0x0}], 0x1, 0x204)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00008be000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00005bc000)={0x20000000, 0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000313000)={0x0, 0x0, 0x0}, &(0x7f00004b1000-0x4)=0xc)

2018/01/27 15:41:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4", 0x10)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg(r1, &(0x7f0000a58000)={&(0x7f00005bf000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000691000-0x8)=[{&(0x7f000035c000-0xed)="94748313c81f90da3695a648114c2a0c37ae87f8ff004e684cee8022191820d5", 0x20}], 0x1, &(0x7f00005b4000)=[], 0x0, 0x0}, 0x0)
ioctl$void(r0, 0xc0045878)
clock_gettime(0x0, &(0x7f00009a4000)={<r2=>0x0, <r3=>0x0})
recvmmsg(r1, &(0x7f00001a9000)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x80}], 0x306, 0x0, &(0x7f0000b49000)={r2, r3+10000000})
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000487000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r5 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000700000)='./file0\x00', 0x4000022)
inotify_rm_watch(r4, r5)

2018/01/27 15:41:31 executing program 5:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000164000)='/dev/vcs\x00', 0x40, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000afa000)='/dev/midi#\x00', 0x3, 0x0)
r2 = getpgid(0x0)
r3 = getpgid(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000988000-0xc)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000001000-0x8)={&(0x7f0000000000)={0x390, 0x24, 0x325, 0x6, 0x2, {0x15, 0x0, 0x0}, [@generic="fc3b26175cef77a6f04ad75c938ba67908c0412ebf47c2e46712766d6a1bc5c6421030de00477d968457ac5525b4536c29d4a5fcd3c920e5816ca68397fec4e6f5afb0afe7271786f2e2256d12594c96a99a2ae75a1214e5c5bb1d2eaf2e3a748c071ac730b1e2e3b57a823198d4e9", @nested={0x14c, 0x6d, [@typed={0xc, 0x10, @fd=r1}, @typed={0xc, 0x3c, @pid=r2}, @generic="d72bd2f0af4dc4876593b240cbe772a7080a4ddb04d9a4c8006bbdd988dac843f4", @generic="8c685c697d4c413e35a37d8cac54f4a06c0ac23b6532c538c3dafb5646bc047d3386790172758f6ee50a86c9562ffd640c8f9b885b259a60c336f0c36028030a9bfceb477d9293118e461b17877e44c7f5d08610dec0479ed4bae1e2492831f7eee738308c62c3188fda4f1d03c85798e703d6eda7cfbad7c881ce52977e77c64ff68d97c76e8c29f70f288fefa1b49f01f95915a40511269056aa4beb271212cf984d57d3725b94ea7587a2d62c93d59c63cae677576a456135182d016566245e47096f4480acd59e51c9c411d2125f2f16eb4e0c7c6d3b0cbc666a3db8c4", @typed={0x10, 0x6f, @u64=0x8001}, @generic="", @typed={0xc, 0x26, @pid=r3}, @typed={0x8, 0x39, @void=""}, @typed={0xc, 0x7b, @u32=0x3}]}, @nested={0x1c0, 0x27, [@generic="e171e4e5ae343a3c8515486bf5d7e25e76f9ca09ac9ab788642bd758e6db5e95871bbd12af35982e85d8318e9f3d2a5f8774d32b7008876be9784a5973e684e3ab190c29669ffd680a63893ae74580b247e23cb52f78e2bace4741d30d4b14fcb6d9c7dadd03b2d0bd0d84", @generic="51795838a784670b63b506fda416a7eaa4ed01999dcc0a5e6a8d19e759d4b40060cd40dd7659b0b798d3b42ddb5233e72293cc7d1f98ce5eedd3", @generic="4443c97616c817aa9a84477874c1b93a76b608ce73798fc788a26500942413d62238f10368a085dc5f1bcbb235aadf59", @generic="9ebcd0399be462e9464e4daa9d0cc0465e144a27a3e4c5c06151af9644d1cce59d7b291017b9d130667c58c5a85b43ab92080359d546c5cf0b660e75c596307c3c7511b6c5b27b53a3c2d64030b0fdafdbc95360a497dbf32a7cbc65649aeb08bb77a1c6a977a8fcb5db608ae5541bae4bb6a9e3dce725bde5b96d87970fb3e9b8f542b6c8463bf8ce11b73354d16e96a73996179dfdcba064dbd4c8a8817e16b7e40c69c7eda07f92e2f9cef3749cb8c865349f6d57aeeca893be10d5410de48cc291596c51a9cebb612b4c14df29218ef24da445a06621f66c4ac48826d2da90e4a3f10e"]}]}, 0x390}, 0x1, 0x0, 0x0, 0x4000000}, 0x40)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00007f2000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000da7000-0xc4)="356f51e6bea1dfc8807cbc01b75cf527169bd0fd90eaacb57208e4162f8adec01fc5f5ad8ad234640fc55abd1bf11ae9651cd31f3b6d1f406619d4a38e1e68b627ff13f2dfb2bb0e6263f4ba6a1bdd3b0c110946ac33d07bb8eaef84253190eb8c1f56e65ef4feb02dc0ad2d7f4b6405399ca28210d716551715be71341a2c288dc98b1b5ff96bceb5f38de696482fef0dbf75e1f381333d8e8b3baccc2b2e5554294d3363cfe9b3055648bea8763f58e09537f628eb7c5b4327665b219c747f41c9d4f7", 0xc4)
vmsplice(r5, &(0x7f000081b000)=[{&(0x7f0000759000)="a2", 0x1}], 0x1, 0x3)
chmod(&(0x7f0000afd000-0x8)='./file0\x00', 0x100)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f000043d000)={<r6=>0x0, 0x2, 0x0}, &(0x7f0000ad9000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00002fa000)=@assoc_value={r6, 0x1}, &(0x7f000036e000-0x4)=0x8)

2018/01/27 15:41:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000091d000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000057000)={0x1, &(0x7f00002aa000-0x8)=[{0x0, 0x0}]})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000024c000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
close(r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
read(r2, &(0x7f00009ab000-0x1)=""/1, 0x1)
sendmmsg(r1, &(0x7f0000e02000-0x100)=[{{0x0, 0x0, &(0x7f00005b9000-0x40)=[{&(0x7f0000169000-0xdb)="17", 0x1}], 0x1, &(0x7f0000831000-0x374)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)

2018/01/27 15:41:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000035000-0x8)={0x20080522, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$inet_sctp(0x2, 0x3, 0x84)
r0 = syz_open_dev$dmmidi(&(0x7f000099c000-0xd)='/dev/dmmidi#\x00', 0x81, 0x101001)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000e58000)={0x2, 0xd8})

2018/01/27 15:41:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00007f3000-0xc3)=""/195)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00007b3000-0x12)={@generic="6a332014178a652002faf8680a42c042", 0x0})
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007c4000)=0xc)
mremap(&(0x7f0000405000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f00003eb000/0x3000)=nil)
getsockname$packet(0xffffffffffffffff, &(0x7f0000a2c000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000066d000-0x4)=0x14)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000666000)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, r1}, 0xc)
ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x807c6406, &(0x7f0000b81000-0x1d)=""/29)

2018/01/27 15:41:31 executing program 7:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000afb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001000-0x80)={[0x1f001, 0x10002, 0xf000, 0x15004], 0x4000, 0xe0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3a, &(0x7f0000516000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0xf, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], "5bd6a90400000021"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, []})
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statfs(&(0x7f0000ae0000)='./file0\x00', &(0x7f000003f000)=""/242)

2018/01/27 15:41:31 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$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0x2, 0x4)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4)
bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
set_mempolicy(0x3, &(0x7f000088c000)=0x6, 0x2)
listen(r0, 0x0)
listen(r2, 0x0)

2018/01/27 15:41:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x0, 0xfffffffffffffffb, &(0x7f00002d6000-0x8)={<r0=>0x0, 0x0})
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000088c000)={0x80000000, 0x8a43})
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000405000-0xc)={{0x0, 0x6, 0x800, 0x1ff, 0xa4, 0x2}, 0x0})
sendmsg(r0, &(0x7f00002cb000)={&(0x7f0000d91000)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="e75d6b34fee19967a9a2ae325d245598"}}, 0x1e, &(0x7f0000b45000-0x40)=[{&(0x7f00003c4000-0x81)="5cd60f00d965890cb85aa4f0b9fc93df32cfc089b0eaa5a181fba13e7cae2df671cc1134b04664a139b44dc72afb34c21e598da7acb784c4e2aa6878b9887973bde0462b512692e06496d46354116c8781220db0e9fd683e75069569302f8294becda3f6965b929a923c44b46334703789c07fbd25263980bc2b889dcc1ba8f336c9805a316b27170dbdca0824082615f9ab69b5ca0309ff14258fcc53aeaa0426882e308bb06f54e14836f4b5cd5e6ed6fb58", 0xb3}, {&(0x7f00001aa000-0x55)="62553ed0af932ca5cb6b60039db25bca89edd7ff88450b9ed01006dda7aeec4a1b5e46b8c368b938970e3f9e34e14df701048bc7a8a26641ecda82837da7ce31d9e5ef10c68b290a9ed658498ea321f71f8d0cad70", 0x55}, {&(0x7f0000835000)="", 0x0}, {&(0x7f0000e59000-0x19)="8059cffd1f3a356fdcdf771d21208f71c54a3a8b0c71d3be24", 0x19}, {&(0x7f0000599000-0x8f)="c411149a11e9b0b28cdff636b4eb7918bda2cd0e14ddd907234a23c5de71f9cb576bb057d33be65bf810912d2b6005a4f5b97c41ff89f3fb8abb3e80622546a95fcf0ca382c0439e6f56be1e384ca7006ca2ec20187bc0d6d09eba0189325a8eb2c5abd5fae81bca43fada865fb456e6b9bb515e99ef5280a0e819657a6bb29ad0f80a7bc3af50274a0b1f19672d6f", 0x8f}, {&(0x7f000026c000-0xdc)="3abd9bf555f196ee697372f2534d633ec2c7a31f2e0c9b5772b122975571ccb5f63c624a32c3998170e826f1399c557d1827ad130d97e02519842ab1abee1f5264b8b26df8f8b357b1aec77a6c3a451691752576814394bc59926913b8736b451760a7e03e2f9c93a461ff70ea4da93ac5e3dbefce2ab3118874bbfaf910f53379925260be3d1b8c4cc321a9b65a816aebeddae188d42f7d3816ea8554fe8f8aa3fb700be3b533af27014320a3e772b2cc9a28acd120e0b917720dd35b03cfc2db4deb4a27db8201e2b51fbaf41c5fddf9c1ec28f6319a652006bde2", 0xdc}, {&(0x7f0000d6c000)="ccb4406219fc6649bf16e93de61d67934817fc7ab3f8b7af66fd04694204842e0d4c7145a0d693b60cb84d889e70a5bb17cc607d09a4ac337c96fa7a625dea2c7d6d23370cb07d027e75450076f33e256cedfaa2177acaa6dddcbf970a2b7971510d6cdf9fb3506fe77ff07b9db37e09831dcdfb9665b27b38b5526cc38b222f45367d5eea42a8a3aec7597037d4ff4ff7b51fdd647de19c6203fbb1f54ba107d0b57152a75be0ba4da0ea09d7815d833128b907cbbead44e2aeb563cb7d22090f312af30621c218306adf23fcafc5d86a4cea5bd354cfb773096bdd727e23a0594c3542a06d17a6371fe7f515b9728dd9cb415d8f6d", 0xf6}, {&(0x7f0000bce000)="02303db601e4364bbc0f0c5fec5e28931b066e3c77eedc456d8e79010b3f79932a3d6f10631d04557ddcd83e600f350aa8ec0248229e630a907dec7e9422afa46da11a317b8bb68662073bfe3ae64242cf744b78b46f7748a997c00663bc39c7a39a6646bec65407601d832c6477d6e63a5bba7ca0bb5d2d8647cc223ca1c82a2a57d77019ffd9", 0x87}], 0x8, &(0x7f00006d1000)=[{0x6c, 0x108, 0x1000, "f3ca3a033926262d10619a2a78b85ed466088e9ca0502f0e734e1add4d5277c1e00a6bf98e0a5b3b3a0ff02a206c5e7d6d75be4ee8fb7a5cf3487f9074beaf5fb42c2ce8de4a69130f6cb8a97b87ef78b5ce275e5614183861ff8f2776"}, {0xc, 0x119, 0x9, ""}, {0xf8, 0x110, 0x1, "db309ca5291c096d1b2a90e26d0b7b3a48234a71b22722a6a96aac83d292781db67b452be26005dd090a390fef243537f44b4c336a39d96ac850336cc63e8c9160a29d4e17cb034b9bdc1da482e721c82742bc1daa74752691414569b0da61a6fe0ac67aa577aec001f98ed5c3ceba59d43293617b40293fdfe989ec2ca2cd5ddb822ff4ef50c99afd9388e660561808963255bb6806641295b2cf3272ab50c8335f71408004b01a64537c4f95cc9033287b44e44d33aa7ca87fc45c87bdec05c731c78a5b752cbdda44bd2cbe25b6d211f8a62a11baab869c8b387ffcef5f01580362f38658151e6963"}, {0x24, 0x10b, 0x3, "d223104c5fba3f31b400791e4433e42f748c39065e8611"}], 0x194, 0x90}, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c67000)={&(0x7f0000233000-0x8)='./file0\x00', r0}, 0xc)
dup(r1)
r2 = socket(0x10, 0x800000802, 0x0)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c54000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
write(r3, &(0x7f0000799000)="4666b36538eb5fa72fc3228f9d5f504b117df4352de6c4a724d08bb36c1b1aa96e1288baddf09899f8ffccead5e3051f0470878a0c4f448996621a4dd0e8bc87ccd3d3221fd9450f8356b442c02aeefeb0eeea2bf772b78db50b16", 0x5b)
write(r2, &(0x7f00004e0000)="240000001a0000000000000000051e0e800000060004bf0202fffdeb0800010048050000", 0x24)

2018/01/27 15:41:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00009d7000-0xf6)=""/246)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000837000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f000037c000-0x8)={0x0, 0x6})
socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = syz_open_dev$adsp(&(0x7f00003d9000-0xb)='/dev/adsp#\x00', 0x401, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f000014d000-0x8)={0x4, &(0x7f00007f3000-0x20)=[{<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000e75000-0x8)={r2, 0x2})
ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000d1e000-0xae)=""/174)

2018/01/27 15:41:31 executing program 6:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8000000000000003}, &(0x7f0000002000-0x4)=0x111)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x30b000)
ioctl$KVM_SMI(r1, 0xaeb7)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x40, 0x0)
ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000003000-0x8)={0x1, &(0x7f0000004000-0x8)=[{0x200, 0x1, 0x7fff, 0x8}]})
setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327)
getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4)

2018/01/27 15:41:31 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000073f000-0xe)={<r1=>0x0, 0x1, 0x3, [0x7, 0x80, 0x7fffffff]}, &(0x7f00008ee000)=0xe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f5c000-0x4e)={r1, 0x46, "53f56bba4a3c25ff93ed9e857b628c8f6ba9b1edbe3920d09232178851c5a6f7bfee93861bdfa4145d9a679934d95827ec16d7f174f28dfa817a18c5aa36e3397bb88f70e517"}, &(0x7f0000000000)=0x4e)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
pipe2(&(0x7f0000d48000-0x8)={<r4=>0x0, <r5=>0x0}, 0x80000)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f0000e77000-0x8)=0x5, 0x8)
ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$TIOCSCTTY(r5, 0x540e, 0x1)
ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000196000-0x400)={"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"})
ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000af3000)={"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"})

2018/01/27 15:41:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000c9f000)=0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup3(r0, r2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000127000-0x10)={0x8, 0x4f, 0x100000000, 0x1})

2018/01/27 15:41:31 executing program 1:
mmap(&(0x7f0000000000/0x23d000)=nil, 0x23d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000023e000-0x12)='/dev/input/event#\x00', 0x0, 0x8000)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000110000)=0x0)

2018/01/27 15:41:31 executing program 3:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
epoll_wait(r0, &(0x7f0000f41000)=[{0x0, 0x0}], 0x1, 0x9)
r1 = getuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000001000-0x4)=r1)
timerfd_gettime(r0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}})
bind$ipx(r0, &(0x7f0000000000)={0x4, 0xfffffffffffffffd, 0xac, "aea3d8ef7bd8", 0xfffffffffffffff8, 0x0}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_notify(r0, &(0x7f0000002000-0x58)={0x0, 0x5, 0x1, @thr={&(0x7f0000000000)="81dcc74854f8b532a5eb393c549e9055b8bf74d53936b9e04683eee4d79c83ffac7348be89e8e22927c27b1b46256e3423672cd130eb44ebad14550552f9ecb8a8085ce29b59a7bcc58eb06a12e6aebcaa68d6e8b6d9cc1185e4388c22e8db22d5b112ace41de0ade127751400ddfe5689e111657b178a7a5aa1d4e5545b9b5356b4d3302ba2c500cb42df96cfab8a3ff6bd0c5471027bf8b16bcddec636baf2c484396da6f90518137fe8d9fcb4b96c7f1edb8a965133bc1653172eb6c8cf16120268662542cc80b702dc798f8a3b5a697c82d9e96830f8ca6f488c7cab96e2d8791d75da1b50", &(0x7f0000001000-0x41)="ccb510536db8d550a880d77278ba767d969c5c9843a13564a0e9ef69b1c7a8f67fd547dd0bbc475005dd05ee0c14172e224a55e1f0b3364d7f8f45e3e13ee70f76"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timerfd_gettime(r0, &(0x7f0000002000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0xf3e7, &(0x7f0000003000-0x18)={0x6, {0x2}, 0x8000000, 0x1ff}, &(0x7f0000002000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000003000-0x8)={0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000003000)='./file0\x00', &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000003000-0xe)='em1mime_type-\x00', 0xe, 0x2)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000002000)=""/0, &(0x7f0000005000-0x4)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x4, 0x400, 0x80000001, 0x10000, 0x7f, 0x9, 0xffffffff, {<r2=>0x0, @in6={{0xa, 0x0, 0x73a8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x0, 0xfffffffffffffffc, 0x5, 0x400}}, &(0x7f0000005000)=0xb8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005000)={0x200, 0x200, 0x200, 0x401, r2}, 0x10)
setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000001000-0xd1)="8afbc5c78fe2bffef2c9aa8368309b84f6554f68d38974d4e369a11b5253ec1e3b497a99fc3f49c826a5ec5fcf10331fff4c0eadacf1419ef65891ffdcf41ec447351fc0d1130fec82f286fec2a56462c197d27f986780be3bb621b756bdb42d60b67b86bb26fbaeb0b92e786c336f59b8467bddc4e8f16393eef4a0a8fc278c5cf37cd602931a7e28704ad0da70a3513b200af12dddb7b83507c6b2b395c58d752c3002eb36bc356932036018dc82da4d61bf5f36199a13a6549feacd9f4563a79dd9d2902c6d793d4bee53304e8253da", 0xd1)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000003000)={0x7fff, 0x2, 0x1000}, 0x4)
r3 = add_key$user(&(0x7f0000006000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0xfe)="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", 0xfe, 0xfffffffffffffffc)
r4 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$negate(0xd, r3, 0x400, r4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000006000)={""/1024})
socketpair$inet(0x2, 0x80004, 0x5, &(0x7f0000005000-0x8)={0x0, 0x0})

2018/01/27 15:41:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c7b000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000f39000)='./file0\x00', &(0x7f0000a98000)={0x1f, 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_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x8000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100400, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/27 15:41:31 executing program 6:
mmap(&(0x7f0000000000/0x92b000)=nil, 0x92b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup(r1)
sendmsg$unix(r0, &(0x7f000000c000+0xa4)={&(0x7f000000d000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
dup3(r0, r1, 0x0)
getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f000000f000-0x4)=0x0, &(0x7f000000f000-0x4)=0x4)

2018/01/27 15:41:31 executing program 3:
r0 = syz_open_dev$audion(&(0x7f0000288000)='/dev/audio#\x00', 0xff, 0x1c000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=<r1=>0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000b4b000-0x4)=r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f000075e000-0x8)='keyring\x00', &(0x7f0000c17000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001d3000-0x11)='/dev/vga_arbiter\x00', 0x8000000006ffd, 0x0)
ioctl$TCSETAF(r3, 0x5408, &(0x7f000037f000-0x14)={0x80, 0xf9a, 0x4, 0x6, 0x7, 0x7ff, 0x6, 0x5eaf6bf7, 0xffffffffffffff7f, 0x6})
listen$netrom(r0, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ada000-0x10)={0x80000000, 0x820c, 0x6, 0x9, <r4=>0x0}, &(0x7f0000a9c000-0x4)=0x10)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f00003ef000-0x24)={0xe00000000000000, 0x1, 0x20, 0x3f, &(0x7f0000283000-0x3f)=""/63, 0xef, &(0x7f0000706000+0xce6)=""/239, 0x5d, &(0x7f0000d22000-0x5d)=""/93})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000033e000)={r4, 0x101, 0x3, 0x7f, 0x4, 0xe0000000000}, &(0x7f0000188000-0x4)=0x14)
keyctl$invalidate(0x15, r2)

2018/01/27 15:41:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a7, 0xffffffffffffff80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000847000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fremovexattr(r0, &(0x7f0000bae000)=@known='com.apple.FinderInfo\x00')
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005f0000)='/dev/qat_adf_ctl\x00', 0x80882, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f00000f6000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000292000-0x4)=0x14)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00006fc000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
socket$key(0xf, 0x3, 0x2)
getrandom(&(0x7f0000dc5000-0xf)=""/15, 0x57098299031784eb, 0x3)

2018/01/27 15:41:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
dup3(r0, r0, 0x80000)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000ae2000-0xa5)="9c", 0x1)
syz_open_dev$midi(&(0x7f00004b8000-0xb)='/dev/midi#\x00', 0x80, 0x0)

2018/01/27 15:41:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
syz_emit_ethernet(0x2d, &(0x7f0000983000-0xa5)={@random="0352ba8e8227", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1f, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x3, 0xb, 0x0, "302989"}}}}}, &(0x7f00000e8000-0x14)={0x0, 0x1, [0x0]})

2018/01/27 15:41:31 executing program 4:
unshare(0x20000000)
clone(0x4000000, &(0x7f0000a91000)="", &(0x7f0000e53000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007af000-0x5d)="")
clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="")
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005ac000-0x9)='/dev/ppp\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000000000)={0x8, &(0x7f0000001000-0xbe)=""/190, &(0x7f00003c6000)=[{0xfc0000000000, 0xf8, 0xf0c2, &(0x7f0000000000)=""/248}, {0x4, 0x23, 0x0, &(0x7f000084a000)=""/35}, {0x4, 0xe0, 0x2, &(0x7f0000d0f000)=""/224}, {0x396, 0x1000, 0x3, &(0x7f000064f000)=""/4096}, {0x6, 0xfe, 0x1000, &(0x7f0000000000)=""/254}, {0x5, 0xe0, 0x8, &(0x7f00000e6000)=""/224}, {0x7, 0xe, 0x0, &(0x7f0000001000-0xe)=""/14}, {0x3, 0x21, 0x6, &(0x7f0000001000-0x21)=""/33}]})
wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/27 15:41:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a0b000-0x10)='/dev/sequencer2\x00', 0x4a0880, 0x0)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000b15000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETAF(r0, 0x5404, &(0x7f0000225000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009ff000)='attr/keycreate\x00')
lseek(r1, 0x0, 0x4)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000ea000)=""/219)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000001000-0x4)=0x1)

2018/01/27 15:41:31 executing program 6:
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={0x89, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x4ba799ec, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000e000-0x6)={<r1=>0x0, 0xf5a1}, &(0x7f0000008000)=0x6)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f000000f000-0xd8)=@ioapic={0x110001, 0x3, 0x7ff, 0x1, 0x0, [{0x7f, 0x64, 0xf46b, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x58, 0x7fff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x5, 0x453, 0xaa, [0x0, 0x0, 0x0, 0x0], 0x40400000000000}, {0x7fff, 0x10000, 0x5, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x401, 0x0, 0xfa15, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x80, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xffff, 0x1, 0x300, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffe00}, {0x7, 0x8000, 0x2, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7, 0x9, 0x43e, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0x5, 0xff, [0x0, 0x0, 0x0, 0x0], 0xffffffff80000000}, {0x40, 0xffffffffffffffe1, 0x6, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x80, 0x855, 0x3, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xfffffffffffffff9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xc10, 0x1f, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x0, 0x9, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7, 0xfff, 0x9, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x40, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x3, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x6, 0x1, 0x100, [0x0, 0x0, 0x0, 0x0], 0x40}, {0xbf, 0x0, 0x55, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0x8, 0x400, [0x0, 0x0, 0x0, 0x0], 0x80a}, {0x401, 0x8, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x80000000, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb}]})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000009000-0x8)={r1, 0x4}, &(0x7f000000d000-0x4)=0x8)

2018/01/27 15:41:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c3e000)='net/if_inet6\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000543000-0x8c)={0x9b6, 0x9, 0x7, 'queue1\x00', 0xee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000b2000+0x54)="24697e223026276e6f6465762f706f0900785f61636c5f61636573732d2400ad")
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000407000-0x1)=0x3)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1)
io_setup(0x4c, &(0x7f00006ec000)=0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/01/27 15:41:32 executing program 5:
mmap(&(0x7f0000000000/0xeca000)=nil, 0xeca000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xa)
close(r0)
writev(r0, &(0x7f0000362000)=[{&(0x7f000089a000-0xc2)="3634801ca9ab33f3b48029ddbd1e00e95e91462c222c44e96880e454615985f1a0f768e3", 0x24}], 0x1)

2018/01/27 15:41:32 executing program 0:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1f)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r1, 0x800454d3, &(0x7f0000001000-0x4)=0x0)

2018/01/27 15:41:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b92000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000aa6000-0x8)='./file0\x00', 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000faa000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x5d, 0x0, 0x0, 0x3, 0x0}]})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000eff000-0x18)={0x1, 0x0, [{0x2000000038d, 0x0, 0xfffffffffffff001}]})
ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000f84000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x73, 0x3, 0x0, 0x9, 0x6000, 0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})

2018/01/27 15:41:32 executing program 3:
r0 = syz_open_dev$admmidi(&(0x7f0000bbe000+0x1e3)='/dev/admmidi#\x00', 0x1, 0x4000)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000439000)=0x0, &(0x7f0000226000)=0x4)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000d5000)={0x0, 0x0}, 0x8)

2018/01/27 15:41:32 executing program 2:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
writev(r0, &(0x7f000001b000-0x8)=[{&(0x7f000001b000-0x1)="05", 0x1}], 0x1)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f000001d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x80)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000001d000)={<r2=>0x0, 0x6, 0x101}, &(0x7f000001d000+0xf92)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000009000-0xc)={r2, 0x6, 0x10}, 0xc)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$rds(r1, &(0x7f000001d000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 15:41:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0)
pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0)
write$fuse(r0, &(0x7f000007c000)={0x59, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf2b83919045fa"}, 0x59)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009bd000)={<r1=>0x0, 0x8, 0x10}, &(0x7f000069c000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000adb000-0x8)=@assoc_value={r1, 0x9b}, 0x8)

2018/01/27 15:41:32 executing program 4:
mmap(&(0x7f0000000000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2000000000e, 0x80b, 0x0)
sendto$inet(r0, &(0x7f0000abe000-0x22)="e0", 0x1, 0x0, &(0x7f0000abe000-0x10)={0x2, 0x0, @rand_addr=0xaf31be8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[  467.122483] CUSE: info not properly terminated
2018/01/27 15:41:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="")
r0 = syz_open_dev$vcsn(&(0x7f0000081000-0xa)='/dev/vcs#\x00', 0x0, 0x8000)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000a4000)=0x5, 0x4)
mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0)
execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[])
seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]})
execve(&(0x7f00005bf000-0x8)='./file0\x00', &(0x7f00002c8000-0x4)=[], &(0x7f0000062000-0xc)=[])
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]})
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)
socketpair$inet6(0xa, 0x2, 0x5, &(0x7f0000caa000)={<r1=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ba4000)={<r2=>0x0, @in6={{0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4}, &(0x7f0000106000)=0x98)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ae2000-0x8)=@assoc_value={r2, 0x1}, 0x8)

2018/01/27 15:41:32 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000003000)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="e1a842032c36200b3e43fd732453640f65050638ff7124f2837ebc05f0fc56176bd74072c8b2dc51dcc0d2987e26d41cb9610bfafc2e", 0x36, 0xfffffffffffffff8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000003000)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x6)='.+em1\x00', 0xfffffffffffffff8)
keyctl$negate(0xd, r0, 0x7fff, r1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000001000-0x16)=""/22)

2018/01/27 15:41:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f0000b6e000)='/dev/vcsa#\x00', 0x2, 0x10002)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001b9000)='/dev/vga_arbiter\x00', 0x2, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000382000)={0x4, &(0x7f00006bc000-0x20)=[{0x0, 0x1, 0x2, 0x40}, {0x7ff, 0x0, 0x3, 0xffffffffffffffe1}, {0xffffffff, 0x3, 0x82, 0x106}, {0x5, 0x400, 0x2, 0xfff}]})
request_key(&(0x7f00007b3000)='keyring\x00', &(0x7f0000974000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00003e6000)='/dev/ppp\x00', 0xffffffffffffffff)

2018/01/27 15:41:32 executing program 7:
mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x8, 0x4)
connect$inet6(r0, &(0x7f0000dd6000)={0x2, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000f68000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x8000)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000006d000)={0xa, 0x6, 0xbbe, 0x0, "440785a042a2f5a3d9b2934214d1deea8c3d7f52b7be1487bc364d5f23b200d8"})
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000f67000-0x168)=@hopopts={0x62, 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x8001}, @calipso={0x7, 0x38, {0x7fff, 0xc, 0x5, 0x0, [0x6, 0x9, 0x100000001, 0xbe0, 0x5, 0x4]}}, @generic={0x9, 0xfd, "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"}, @jumbo={0xc2, 0x4, 0x2}, @calipso={0x7, 0x10, {0x3, 0x2, 0x780, 0xfffffffffffffc00, [0xffff]}}, @jumbo={0xc2, 0x4, 0x9d}, @enc_lim={0x4, 0x1, 0x401}]}, 0x168)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000922000)=0x4, 0x4)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000f6a000-0xa2)=""/162)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000f68000)={@vsock={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, {&(0x7f0000f69000-0x7a)=""/122, 0x7a}, &(0x7f00004ff000-0x1)=0x0, 0x5b}, 0x2c)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000754000-0x4)=0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000f69000-0xe8)=[@in6={0xa, 0x0, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, @in6={0xa, 0x1, 0x2f4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000400000000}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}], 0xe8)

2018/01/27 15:41:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
splice(r0, &(0x7f0000326000-0x8)=0x0, r0, &(0x7f00008e4000-0x8)=0x0, 0x7fffffff, 0x1)
syz_emit_ethernet(0x2a, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000c92000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r1=>0x0}, &(0x7f0000bc2000-0x4)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000e27000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, r1}, 0xc)

2018/01/27 15:41:32 executing program 1:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndctrl(&(0x7f0000829000)='/dev/snd/controlC#\x00', 0x1, 0x0)
ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0)
fcntl$setflags(r2, 0x2, 0x1)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00007d4000)={0x8, 0x2b3, 0xb165, 0x9})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc2c45512, &(0x7f0000001000-0x99)={{0xb, 0x0, 0x0, 0x0, "87b76815c3ac96d1c028093c504c0a69455d24804d2fad6ca9182c7d197abaed5655c1a4baf84cb927db4165", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = gettid()
sched_setscheduler(r3, 0x5, &(0x7f0000b52000)=0x200)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4)
recvfrom$inet(r0, &(0x7f0000778000)=""/0, 0x0, 0x0, &(0x7f0000f7a000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$netrom(r1, &(0x7f0000030000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d3d000)=0x48, 0x800)
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000809000-0x2)=0x5, &(0x7f0000df0000-0x4)=0x2)
r4 = socket$inet6(0xa, 0x80002, 0x88)
ioctl$TIOCSCTTY(r1, 0x540e, 0x0)
setsockopt$inet6_udp_int(r4, 0x11, 0x40000000000b, &(0x7f0000712000-0x4)=0x0, 0x4)

2018/01/27 15:41:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
socket(0x0, 0x0, 0x0)
unshare(0x200000)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000fed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x7, 0x400, 0x0, 0x0, 0x9, 0x101, 0x221, 0x0, 0x0})
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/27 15:41:32 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000018, 0x0, 0x1)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001000-0x1)=""/33, &(0x7f0000002000-0x4)=0x21)

2018/01/27 15:41:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00002ee000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f000037e000-0xb2)="7374617400d5c2ff36556b901baf14196ff4eb0d5036ae628326b4e2da85eaa3adf92e1b537f1ef567c216e749783fda0fdabc14ce8e5749c59c1c3ba1fb30efab35793a7e35980ad2e9584306b6ba28b1849e5ea6425f63d5e2b140fe79e7c3c4a0b19f8ea66f563dd7b84b9367ee5c819cb79bcedb1f623140e8a2bab9c19e3cebc6bceedb74ee7261def82a572d43b85bfff4d61bbfc2a9b58d6bdf87e52a0959e317dba44095917752cd1cea89f9654e")
connect$inet(r2, &(0x7f0000c0a000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendfile(r1, r2, &(0x7f0000910000)=0x0, 0x2)

2018/01/27 15:41:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b3000-0x3)='nv\x00', 0x3)
bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setitimer(0x1, &(0x7f0000c14000)={{0x77359400, 0x0}, {0x0, 0x7530}}, &(0x7f0000031000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 15:41:32 executing program 4:
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000e6e000-0x4)=0x0, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000001000-0x4)=0x9, 0x4)

2018/01/27 15:41:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
r1 = syz_open_procfs(r0, &(0x7f000010a000-0xa)='net/snmp6\x00')
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)
sched_getparam(0x0, &(0x7f00003e2000)=0x0)
mq_notify(r1, &(0x7f0000908000-0x58)={0x0, 0x27, 0x1, @thr={&(0x7f0000af0000-0x4c)="d4d764af785106a0c63cd8e2081c8ba9c3f4ac760bb72c42d76a24b59cda50cf80327c406d8871ee41d2a7f157851d968ae8f03a85b546d63513df3dd2a34bb8862e16e422da832305837bea", &(0x7f00006eb000-0x5d)="f55e012f739eab3b2f421d140b53111cde68e283662042f22cd734d6275ee60a4cf3ca459badde83dcb761e6baaeab7b39a0a3276c25bee5b3d57e58f910dd0ee140a07ffd0d819a6f1f0f7d87e819f0fc59e26ebd208fac11e5176115"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getdents64(r1, &(0x7f0000ccf000)=""/24, 0xfffffffffffffefc)

2018/01/27 15:41:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, &(0x7f0000001000)=""/250)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000ae5000-0x4)=<r3=>0x0)
r4 = getpid()
kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000d19000)={r1, r1, 0x6})

2018/01/27 15:41:32 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
fcntl$addseals(r0, 0x409, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000a1d000)={0x8000000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 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(&(0x7f000059e000-0x5)='\x00', 0x4)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001ef000-0x20)={r1, &(0x7f0000b1c000)="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", &(0x7f00007f3000+0x624)="167df6be63dc13eaebec2cc157bbe24855e618351dca187941a10e19ebe34da25bf0a6613ccdec86851ac1d6e0262ca78f570a6d3da06775a58430bf5c7e87a051f94d", 0x3}, 0x20)
sendmmsg$inet_sctp(r1, &(0x7f0000ca3000-0x1c)=[{&(0x7f0000ed8000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f00007fd000-0x18)=[{&(0x7f00009b6000-0x21)="cc0b1a983be06bcd39f4563dfbc6a795e2381e26d8824a964ae423b498c3b73e0f", 0x21}, {&(0x7f0000637000)="62fd673a45a5956f8ef05b68603af85c12b2fabbfc861eb0bb587afbd3ed6e256769c4e7d246aac87b2ba67c2e3902f2596eb0901ce6cf76825f5229b7262ba172ed58c36d71c7e932f47f01084971604e60b8712236416daa0109b0f77d9b429cfb19efdb08c543e7f783718154259a6b587f6efe10a3294b2d0b4405cf98a8d328f6176f188a6544ce85d5ce14a9e5401b1b311f7e1739d95a60cc9286156b363d1fd10f4863f819d32c925ea04e15211bee", 0xb3}, {&(0x7f000076b000)="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", 0xfe}], 0x3, &(0x7f000062a000-0x2c)=[@init={0x14, 0x84, 0x0, {0x2, 0x101, 0xffffffffffffffe0, 0xffff}}], 0x2c, 0x40}], 0x1, 0x4000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000bca000)={{&(0x7f0000bd2000/0x4000)=nil, 0x4000}, 0x1, 0x0})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00007b2000-0x8)={0x8, &(0x7f0000e22000)=[{0xd8, 0x800, 0x8, 0x8}, {0xfb8, 0x6, 0x2, 0x10000}, {0x0, 0x1, 0x8, 0x4}, {0x7fff, 0x8eff, 0x800, 0x1f}, {0x2, 0x80, 0x100000001, 0x3}, {0x4, 0x5, 0x9, 0x3}, {0x2, 0x1ff, 0x20, 0xff3}, {0x38e, 0x0, 0x1, 0x10000}]}, 0x8)
ftruncate(r1, 0x0)

2018/01/27 15:41:32 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, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
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)
r1 = syz_open_dev$sg(&(0x7f0000ffe000)='/dev/sg#\x00', 0xfff, 0x0)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000738000-0x14)={0x7, 0x20, 0x885, 0x6, 0x4361, 0xb28, 0x7, 0x20000000000, 0x7, 0x8})
r2 = openat(0xffffffffffffff9c, &(0x7f000095a000-0x8)='./file0\x00', 0x200000, 0x0)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f00006f6000)=""/184)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000a76000)={@generic="0b20f3fb8b87ea0582323f5fc77daba1", @ifru_flags=0x1000})
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
r3 = socket(0x18, 0x0, 0x1)
connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)

2018/01/27 15:41:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socketpair$inet6(0xa, 0x0, 0xe08d, &(0x7f00000fd000-0x8)={<r2=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b0d000-0x3d)={<r3=>0x0, 0x35, "ea9459268035d2203f27bd2b689a5f6fbc85df40a852e15463f5e4e557205144389620ddfc06cf33f11eec24091963da7c1b096ac8"}, &(0x7f0000827000-0x4)=0x3d)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000457000)={r3, 0x7}, 0x6)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000204000)=@ioapic={0x3000, 0x6e4f, 0xff, 0x6, 0x0, [{0x6, 0x101, 0x3, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x2, 0x8, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x8, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x7fffffff, 0x7fff, 0x9, [0x0, 0x0, 0x0, 0x0], 0xa8}, {0x8, 0x3995, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8, 0x3, 0x9b0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0xaa5, 0x6, [0x0, 0x0, 0x0, 0x0], 0x47a}, {0x5095, 0x80000001, 0x2, [0x0, 0x0, 0x0, 0x0], 0x529}, {0x6, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0], 0xe37}, {0x3, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0], 0xda}, {0x101, 0x4, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x8001, 0x5, 0x401, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xfff, 0x1, 0xbfd1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x100, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x6, 0xfff, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x9, 0x9, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x74a3}, {0xfffffffffffffff7, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0], 0xd4}, {0xffffffff, 0x8, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x1, 0x4, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x5, 0x7, 0x40, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1f, 0xff, 0x2c3f, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xff, 0xe91, 0x3dce, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x1, 0x3, 0xe1, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x800, 0xd6, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x80000000}]})
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00006ad000+0xa1a)={0x79, 0x0, [0x400000000000000, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 15:41:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000337000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001da000-0x5)='yeah\x00', 0xffffffffffffff1b)
r1 = socket$packet(0x11, 0x2, 0x300)
r2 = syz_open_dev$amidi(&(0x7f0000162000-0xc)='/dev/amidi#\x00', 0xffffffff, 0x20000)
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00004cd000)=0x0)
sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl(r1, 0x7ff, &(0x7f0000d50000)="63a70ac9ec59b60cbf1170d07ffd432de549213d0675897a666ea77dab4b7bee42a4b685d78c32ca7753d9c06149541075abd148727f53fc6728c070e7511a996ef576de92eff44066145421d7a53485fc1e6e50d238fa287c773765894bf40b64ed5b9fa37d2a5111e73a365b5e6fedd20b4711b8e8e8f108f3023cfd1bc127a5725267cc9096eb")
recvmmsg(r0, &(0x7f0000cf5000)=[{{&(0x7f00006d0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000274000-0x20)=[], 0x0, &(0x7f0000715000-0x58)=""/88, 0x58, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00000d0000-0x8)={0x0, 0x0})
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000073e000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00002ac000-0x8)=0xf000)

2018/01/27 15:41:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00')
writev(r0, &(0x7f0000b97000)=[], 0x20000052)
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000e5c000)={""/1024})
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000f8a000-0x4)=0x43089997, 0x4)
pread64(r0, &(0x7f0000762000)=""/115, 0xff56, 0x0)
dup(r0)

2018/01/27 15:41:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000abf000-0xd)='/selinux/mls\x00', 0x0, 0x0)
sendto$inet(r0, &(0x7f00008c1000-0x6b)="3d3e93ff4f5798d6c7d502c62fb65698a9882166f52f46655272670ce79e7dc52acfbcddf6c7e3e966bbbd5bb6cb837b88aa02bb88fcde63faf1232f7b4693a3a6312f57303d99b8dc23f0a584ac1fdd40f736d38020fb7d913d433dd01d19b1d4d5b0b0f4057a45492a51", 0x6b, 0x8000, &(0x7f00007b7000-0xc)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r1, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c)

2018/01/27 15:41:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000bb000)='children\x00')
close(r1)

2018/01/27 15:41:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
bpf$MAP_CREATE(0x0, &(0x7f0000c43000-0x2c)={0xc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/27 15:41:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000128000)='/dev/kvm\x00', 0xcb60f14d0a42dc39, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000437000)={0x0, &(0x7f0000b3f000)=0x0, 0x0, 0xffffffffffffffff, 0x0})

2018/01/27 15:41:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000968000)=""/35)

2018/01/27 15:41:32 executing program 0:
r0 = syz_open_dev$mouse(&(0x7f00003b9000+0x815)='/dev/input/mouse#\x00', 0x989, 0x40)
ioctl$KDDELIO(r0, 0x4b35, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0xc)
pipe2(&(0x7f0000246000-0x8)={0x0, 0x0}, 0x0)
writev(r1, &(0x7f0000f28000-0x10)=[{&(0x7f00005f0000)="29000000200019fff63d0a14000000060200003215f50005000000000d0011000000000200e1000008", 0x29}], 0x1)

2018/01/27 15:41:32 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x200400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000-0x10)={0x5, 0x3})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ab3000)='/dev/kvm\x00', 0x220000, 0x0)
splice(r1, &(0x7f00004ee000-0x8)=0x0, r1, &(0x7f0000935000)=0x0, 0xffffffff810634da, 0x6)
ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000c9b000-0x4)=0x3fd)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000052000)={0xd004, 0x0, 0x0})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
r4 = openat$audio(0xffffffffffffff9c, &(0x7f00001f5000-0xb)='/dev/audio\x00', 0x8000, 0x0)
ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f00006e1000)={0x0, 0xf000, 0xff, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fgetxattr(r1, &(0x7f0000049000)=@known='system.posix_acl_default\x00', &(0x7f00002e1000-0x36)=""/54, 0x36)
ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000185000+0xdbb)={0x1, 0x5})
ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00001f8000-0x10)={0x10000, 0x4000, 0x0})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00006db000)=0x4, 0x4)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0})
connect$bt_l2cap(r4, &(0x7f0000ed0000-0xe)={0x1f, 0x1, {0xfffffffffffffffa, 0x80000001, 0x4, 0x669, 0x7ff, 0x8100000000000}, 0x0, 0xde7b}, 0xe)
r5 = fcntl$getown(r0, 0x9)
ptrace$poke(0x5, r5, &(0x7f00003a5000-0x4)=0x0, 0x4)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
add_key$user(&(0x7f000014a000-0x5)='user\x00', &(0x7f00007c0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000083d000)="", 0x0, 0x0)
setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00007df000-0x10)={{0x1, 0x9}, 0x10}, 0x10)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/27 15:41:32 executing program 3:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000006000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r1 = fcntl$getown(r0, 0x9)
getpgrp(r1)
ioctl(r0, 0x3ff, &(0x7f0000000000)="")

2018/01/27 15:41:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @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, &(0x7f00008b6000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
recvmmsg(r1, &(0x7f00006a5000-0x60)=[{{0x0, 0x0, &(0x7f0000e44000)=[{&(0x7f0000041000)=""/19, 0x13}], 0x1, &(0x7f0000533000)=""/232, 0xe8, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000895000)={0x77359400, 0x0})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001de000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000db0000)=0x4, 0x2)

2018/01/27 15:41:32 executing program 4:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f15000)='/dev/audio\x00', 0x80000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x70)={0x100000000, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x108, 0x169b, 0x6, 0x8, 0xa3c, &(0x7f00001dc000)=@generic="3765c50fe95c0b4fcab924b7d9e9b40e", 0xf006, 0x821, 0x81})
r1 = socket(0x1e, 0x1000000000005, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000266000)=0x0, &(0x7f0000c1a000)=0x4)
sendmsg(r1, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00006a2000)=[], 0x0, &(0x7f000016d000-0x9f)=[], 0x0, 0x2000000000}, 0x0)
recvmsg$kcm(r1, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000242000-0x10)=[{&(0x7f00009aa000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000c21000)=""/0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000001000)={0x100000, 0x2000, 0x0})
getpeername$inet6(r0, &(0x7f0000788000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000de5000)=0x1c)
recvmsg(r1, &(0x7f0000a97000)={&(0x7f0000a26000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8, 0x0}, 0x0)

2018/01/27 15:41:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000801, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000020b000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
timer_create(0x0, &(0x7f0000273000)={0x0, 0x0, 0x0, @thr={&(0x7f00006c3000)="", &(0x7f000032e000-0xde)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0)
pipe2(&(0x7f0000268000-0x8)={<r1=>0x0, <r2=>0x0}, 0x0)
ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00008e3000-0x8)={0x9, 0x0})
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000dd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800})
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b9b000)=0x7, 0x4)
setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000761000)=0x0, 0x4)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000dfd000)={"0282b3f800fffb030004000008df60f3", {0x4, 0x0, 0x0, "a222c352ad64", 0xf8, 0x0}})
timer_create(0x0, &(0x7f000012a000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0)
timer_gettime(0x0, &(0x7f0000833000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ab5000)=0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0x220, 0x4)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f00009e7000)=0x3d5)
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000096c000-0x4)=0x0)
mlock(&(0x7f000044e000/0x2000)=nil, 0x2000)
r3 = dup(r0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cdd000)='/dev/ppp\x00', 0x100ffd, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000105000)={0x0}, &(0x7f00001b0000)=0x4)
bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f0000438000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c)
ioctl$TIOCCONS(0xffffffffffffffff, 0x541d)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f000086f000-0x4)=0x211)
getsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f00005b9000)=""/4096, &(0x7f0000b1c000-0x4)=0x115a)
r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r5, 0x7fff)
sendfile(r3, r5, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe)

2018/01/27 15:41:32 executing program 3:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000001d000-0x17)="eb73797374656d235e70707031766d6e6574315e2e2b00", 0x1)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000011000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f000001c000)=0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000019000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000d000)="24e1d329a28af2e234a46dec051c03000000000000005b234aa940eca36d39e6"})

2018/01/27 15:41:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000040b000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001fe000-0x8)=0x1)
perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffeffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
prctl$seccomp(0x16, 0x1, &(0x7f0000b15000)={0x20b0, &(0x7f000042a000-0x10)=[{0x6, 0x20, 0x5, 0x6}, {0x2, 0x80000000, 0x2c2, 0x6}]})

2018/01/27 15:41:32 executing program 4:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0x8000000040fd)
r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0xc6)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000008000-0x10)={0x101, 0x4})
bind$inet6(r0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1b)

2018/01/27 15:41:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @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, &(0x7f00008b6000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
recvmmsg(r1, &(0x7f00006a5000-0x60)=[{{0x0, 0x0, &(0x7f0000e44000)=[{&(0x7f0000041000)=""/19, 0x13}], 0x1, &(0x7f0000533000)=""/232, 0xe8, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000895000)={0x77359400, 0x0})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001de000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000db0000)=0x4, 0x2)

2018/01/27 15:41:32 executing program 6:
mmap(&(0x7f0000000000/0x841000)=nil, 0x841000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r0=>0x0, 0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={r0, 0x0, 0x0}, 0xc)
pipe(&(0x7f0000383000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000841000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000842000-0x8)={r0, 0x3}, 0x8)
r2 = socket$netlink(0x10, 0x3, 0x200000000000b)
getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f0000001000-0x5d)=""/4, &(0x7f0000001000-0x1)=0x4)

2018/01/27 15:41:32 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000040f000-0x1c)={&(0x7f000085d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000690000)={&(0x7f0000d6d000-0x1c)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 15:41:32 executing program 2:
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f79000-0xb)='/dev/mixer\x00', 0x80, 0x0)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000f79000-0x13)={0x5, 0x3, 0x0, 0x80000001, 0x13, 0x4})
r1 = socket$inet6(0xa, 0x80002, 0x88)
setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000712000-0x4)=0x0, 0x4)

2018/01/27 15:41:32 executing program 1:
mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
init_module(&(0x7f0000ffc000)='em1em0\x00', 0x7, &(0x7f00004a0000)="293f3a2176626f786e6574316b657972696e672370707031656d30ee707070305b656d31626465762d656d302e656d3000")
r0 = socket$inet6(0xa, 0x80004, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x6, &(0x7f0000109000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffe00)

2018/01/27 15:41:32 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f00005b3000)='/dev/usbmon#\x00', 0x7, 0x3a080)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000dcd000)={0x6, 0x20, 0x0, 'queue1\x00', 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r1, 0x1, &(0x7f0000000000)={{0x77359400, 0x0}, {r2, r3+30000000}}, &(0x7f0000ab1000+0x8eb)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000002000-0x8)={<r4=>0x0, <r5=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000001000-0x4c0)={{0x6, 0x7, 0x3, 0x3, "0873905960d67e9f9c3f42484dae44660fe1856b79aebdfc81db02fe6c20bea314d167c46d71bddce39f83e5", 0x800}, 0x80000000, [0x8, 0xc92e, 0x7, 0xffffffffffffdcea, 0x7, 0x30b4, 0x7fff, 0x5, 0x3, 0x3, 0x80000001, 0x8, 0x3, 0x0, 0x5, 0xe24, 0x5, 0x5, 0x5, 0x4, 0x8cd, 0x3f, 0x9, 0x94c, 0xf6b, 0x2, 0x3f, 0xfff, 0xdb, 0x1, 0x6, 0xe07, 0x7, 0x3ff, 0x2, 0xffffffff, 0x3, 0x3, 0x1, 0xa45, 0xfffffffffffffffe, 0x3, 0xffffffff, 0x3, 0x1, 0xb2e, 0x10001, 0x43d, 0x5, 0x800, 0x200, 0x10000, 0x8, 0x6, 0x3, 0x0, 0xf67, 0x0, 0x401, 0xffffffffffffff80, 0x5, 0x6, 0x9, 0x76, 0x3, 0x7, 0x457114f, 0x401, 0x1, 0x8db000000000, 0x0, 0x5f646deb, 0x400, 0x2, 0x8, 0x800, 0x401, 0x9701, 0x10000, 0x1, 0x0, 0x575, 0x8, 0x100000000, 0x100, 0x3, 0x3, 0x100000001, 0x8, 0x0, 0x100, 0x200000000000000, 0xe, 0x9, 0x5, 0xffffffff, 0x100000001, 0xae0000000000, 0x0, 0xffffffff, 0x2, 0x8, 0x0, 0x9, 0x100000001, 0x9, 0xff, 0x10001, 0x5, 0x0, 0x3ff, 0x98, 0x4, 0xdb, 0x1, 0x545, 0x0, 0x7ff, 0x6, 0x9, 0x2, 0x8, 0x0, 0xfff, 0x7, 0x10001, 0x3, 0x5], {r4, r5+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]})
setsockopt$sock_void(r0, 0x29, 0x4c, 0x0, 0x0)

2018/01/27 15:41:32 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000580000)='/dev/dsp#\x00', 0x4, 0x400000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000e8a000-0x6)='./bus\x00', 0x1000000001000, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000dee000)=0x9)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ee6000)={<r1=>0x0, 0x900000}, &(0x7f000076f000)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000abe000-0x98)={r1, @in6={{0xa, 0x2, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0, 0xf1}, 0x98)
r2 = syz_open_dev$usbmon(&(0x7f0000ecc000-0xd)='/dev/usbmon#\x00', 0x9, 0x20600)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000232000)={0x100, {{0xa, 0x2, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x3, 0x71, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210)
pwritev(r0, &(0x7f00003d3000)=[{&(0x7f0000938000-0x1000)="7554d71039596d4198147888d6bffdfc9dd59f06fdf6e50abfc1015be26d3b31513e59c48102345da395362c466460c5f295f97b74a88119aee1ad97c08c46f05d6800729a0b05968098691d12ef5d34dd14e0e9ab00717a2643a2fe8bb3cfa36c87b5d87af6ba8dabcdd36331583fc3a0ec16c407d0510633b978bff554a8e6fb3e8e252f7290f99df3d17ef782e9ed1d551421c654811e4458050c3dddbcf5d76a5e9fd1e9ea58474d3c3d36886227221af21f31619f62e6fc58805f7f25877d035b8878c22b6a327b34866ffa9bb239d4c779961d8fb8f6b140d3109085ce25f111dc6b8c4511020f074b00509d5d58f049fa34af7b305ec862f4d2458244fa71b98755c537f8a66ed53cc231603e195d46e0043c956b5d593c1efa2926c98c33c1203bb7738944faa384cb2cc2db53fa2019db0fa1c90b274d8be461d88e25f132a8c48f2ded32d49964f283895126071ac9c4cb9672f843bf37c446d6b755848a7e1f112b2a37e730483ac6c591d2212a4e03bd250affb856c360ccd1fe4aa48f57ceb06bebceaaf941265502962b0c1fd8414a3c932fddecf98c01247b450293d805eb7c492f7ae14a6cd481c6b5387f75d69ea2ca644c39c5b5e553c4add26bf6c5312f86bebf64ece704bde7da423a3826dc78efdc99ee73918a3dcfaf5d5a6f4fd7bd5c369e4812c6190e392005b289f644d64e2059fc6d7021fd2fd412b3041bec49fb9a9c822a94823653d60c97a2f25ead5f1bb832ff8f03ece1092acca3fed5e12c11c27456c4375f2399028af94476144d0b93db86d1554cb8fcd1b8982f822274209b0c376d85de20f69b5fbda961d72cd59c8b84b278b4ffa6fe175322320d2f8770cc95f7c143738df58a8874051bebec384312b575f717d02be5ac51381ac89f35e49d27c091c493441f03004fc919cc7c42bacd6d455ffe2c7fb9e447e0bc2b99fbffe9e935019026ec3fd87766a38dd2786dfd3b77ed4e6a11fa6b912b4d9738b06b1df4a8f3b1c39672c716386240367e5a408febb925696769abb7d516e2ad17e6f57a775a25c47e20c4d0f501b53baa86ef820ee6a37fa48372e09c1d9b5d9633f5d2491f4ac731e466bb4e2ff8f31de2aab909b456319510641ec9e0db503fa2f92ab525b5d0a463c08e8ed7de519684e64a058415abdff6868988165c12dedcd76fb2a4a846cced47aab3803d8390de7df0cad992b023b582e1597e9aabd94eb613b7cd5decde1c8fb89d6b88c38ec6bf1d8bcfa74e15c63fe88f60e590bc0e3f77504b11f145c1bbf20226efedc1c9fe004fb7b5c5ece4922e3dfbee65e0343d56be6c6619f644857ab9d9ffead1bf46bfa18b851aa40c5004a29d8bbd1ab333c3cd490e78b915b8919b2a05eefb1037eef2f398401b64223202060c3977a5af432616c64542a9b4e74b05f4cfa6a3e71af6bd5db89c840b411a257c9685175a7048c31e23f47b2114ab016ad5224b184996f6f1b5bdf71595410cef5cdf05e668a0e4f7916abbecdd0ea579cac3d12c37fa64830f40f33a7eeac47626635c9df4832689c734d53a5dd8a96f59804efdd49f87b75b4ae8d991a64e1dc0ae2560b343a0e52a52161430417536cdab6851a2f4c0f8298fdcf170e5ae2dfd1953fe1f4125d23248593d53359af3c1178e648b304d1dc9897443de6723c2fc242f4edd204652158295466a5b12987aea93adf156656a7e6c197693aa404acb80c88189332e8010a319116cef8ed5cecfd0282ada9e75f4240b4dd2593b60ea8b23d1c9b38537b8431cb3ec4cce824ff34412f5a3254345ff26f095a3769eefce908d1d1b86e449f774fc72e5a7f7f5048352d15d972e2f1d600c4d6243391a41403fc03d47ba8728850e4ef781426db62095d221c64e5ffb1573c2f3f05290b0b94ca4922028023005c4307f9f0020ac53deabda26a52e4ba7b6d77a7406068c752146f4e94ee93fb1a327c09e413ba258de6a689ad27a3ab735dd101dc5766fa59307c8aa919c8d506b8048c400c381ff9e03a356d0b128cfe3c56a92add19deefe1630d893e9b6d11ff75fa4a653dba11f19b6b3f675ca05779fe8f5be71c8a0a665beb351489afbd113fe3204d99240e50c58da7d96d6e301a0ccd41f92dd0f477976eb8fbab5e0fe50f9492821b389232080684b239dd64af0e73a346383309bd1610a3e398985a1a96ea3616fae144f2ea9a1a1895548799e0f706411a837461f1b6c10e845d5f1a8786731352a782f31b4d688d6eb4ab7105504baba126663bce9e80b9008affdbec7e7bff93498d34262efd8c5863b46df55fc36863707c4276ff8499aa96dbc61d8e5492951a5bfb83de59e0ce05546e434affb204188c07f4f602b3c362794438389e789479cdc8e6c4bbad290c7cf5545beeb64201ff3212a2d1e0587622cbb6ed9eb2d209bc39d9ee734ded19062c5457c6454783b5562b99cdd488cdf35b8151fc369da1a439a25b6dde1258c6cb7c22c301d2c905f27322b0cc6ef1437373abf963620419a77c694b5192ff9bf6573bb454d5002674466d27eceb9e341a50380b41ef63122f136cc88aa52ff184beab86fe2372f9d835d29b144a266b5682ce53f34e1d16120be906135f393a84ae3d852bc58fc42e2b7eb8ecbf29f3603ded753adfe255c07e12c2d0ab6f845a13566d78e89c2b5efc84639d03983ae2b864cf13a098ad821bf9e2867fab6ba1ea411ff8a699166fd00f86dc791eea43e65771db241d75ae2459dbf2652a9ea8834d51a984293406eae954eead755f74ff545df98b7fecbcd47d05b69ac3d3aa72f75df78a342e1b786edd0738f74b7236487b806ac57a6befc8c171800c1bc46d5db95320e6d220b44b7536a32900cb47cc3efb11dca94037d02dd3596d2d9a1c9e79133241f58cb50597d6cea4ef11e0a1a0f20ef6f1b1df85d4849d33083299bc1f17dbf9c96e1a5881423a62413177eef9101221d3cf65edbc08827a407813d4b771c43294ad80c4d4b1716f2e3a1940cfa06467c1dc24a030e2ca23c901e3e123ad7de99f6be111f66b78f57a2b44497d585a3d9f05e906acf8e19b221bd9beb5e9a7250aaf38ecf866d3dec5e3286d6462a0398c31ad388ce581149fff94320313019a59343ca512dc7d64f68b170f3cf4f3016d5a25d875ad5261d344c4b2ccc169f7b263bc6916a05d6689e128c799e311d62fa1f9c25fab1c9d659ecd35fa8f98f6dd7f51e28c84e3f94043fd0bd64ddcfeafc8e57fe89e33201e6527367270fd111ecbf309c076498c38e477ab515b2cfe7bcf6b384374ffc4d14379a6e6e875c44d2d5bad5a5d42809e998495e2bcc970237bc98836a3ab012dcd643ae0dbe9282456e226ba2af9c5edb4141d382985ddea1116cc2667b11d557575dda594b08adc18395c9d1c80fe3e1949ef3313108018b2c8a9acab9b7a8a28d6db3790db5405d4e8842ae72f5ce1b4ea2db20406bd3716883f0047a01e536420bd8929f26457b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0x1000}, {&(0x7f0000a33000-0x41)="155d88c8481599fa1a118661b884a1698b744f8039e00ba49e2592512f57fad8a99ff2d21ed0292d6ce7e5946bf3e976d8cb2bc21dc81921e9369813e39f90bce7", 0x41}, {&(0x7f000014a000-0x1000)="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", 0x1000}], 0x8, 0x0)
utime(&(0x7f0000ae3000)='./bus\x00', &(0x7f00004ff000-0x8)={0xff, 0x2})
llistxattr(&(0x7f00005da000)='./bus\x00', &(0x7f0000b3e000-0xa5)=""/165, 0xa5)
creat(&(0x7f0000748000-0x6)='./bus\x00', 0x0)
open(&(0x7f000077a000)='./bus\x00', 0x0, 0x0)

2018/01/27 15:41:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000fbd000)='/dev/vcsa#\x00', 0x6, 0x8001)
writev(r0, &(0x7f0000b8c000-0x20)=[{&(0x7f00006a6000)="fc80ccfb811eb18a04fed3b067aec0cec6ddc329ab2e371995e28572e00ca4e8decf65a4b5f2b8b573e6172537c44a51406cec016aecfecef63c0a67d743405f7a26658e1ee9ea97aa4c713632dae4664d939b8724be8b6e8fc3c77fa29b24d444352aa3947337e2b25b7e26c8ecf6c1a9ac8897f74c4f2017f5258f05c797f740199f9c13f4defe9964c1199b7d1f674b9cf913941e44b83bc52716a68b021fdb03f3", 0xa3}, {&(0x7f00004da000)='L', 0x1}], 0x2)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000b69000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000835000-0xa8)={{0x100000000, 0x9}, 'port0\x00', 0x40, 0x20000, 0x9, 0x101, 0x0, 0xfff, 0x8ae, 0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003fc000-0x18)={<r1=>0x0, 0x6, 0x30, 0x12ebb7ae, 0x101}, &(0x7f000014e000)=0x18)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00002ba000)={<r2=>r1, 0x51, "cc5ecbb22bfc3a50d4f1b900d2fa947e9214b0e91f522e1ba86d5fc5a55c6ee971ad43c2b71c0873805faf0796d9442d06d9042b1d8f85890421a13ac9390f1d8023f3907d9cf8fee3834121431fa96cf1"}, &(0x7f0000905000-0x4)=0x59)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c55000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
fgetxattr(r3, &(0x7f000058c000)=@random={'system.', '/dev/vcsa#\x00'}, &(0x7f0000ae9000-0x4d)=""/77, 0x4d)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000119000-0x8)={0x0, 0x0})
memfd_create(&(0x7f00003d8000)='/dev/vcsa#\x00', 0x3)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e59000-0x98)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f000009f000-0x4)=0x98)

2018/01/27 15:41:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x40, &(0x7f0000401000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x32, 0xffffffffffffffff, 0x0, 0x0, 0x8000000011, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xffffffffffffffd9, 0x7ffff000, [], "8acd6f26e1432aa7"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x80000000000000, 0xffffffffffffffe1, 0x5], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000520000)={0x100, 0x1, [0x0]})

2018/01/27 15:41:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000ca3000-0xb)='/dev/audio\x00', 0x0, 0x0)
r1 = socket(0x10, 0x802, 0x4)
write(r1, &(0x7f0000a00000)="2200000015000701000910ffff09ffffffff0000f3ffffea20ff0004000000000115", 0x22)
readlinkat(r0, &(0x7f0000106000)='./file0\x00', &(0x7f0000493000-0xf1)=""/241, 0xf1)

2018/01/27 15:41:32 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, 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)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007b4000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00003a9000)={<r1=>0x0, 0xc621, 0x100000000}, &(0x7f0000893000)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000091c000)={r1, 0x2}, &(0x7f00001e7000)=0x8)

2018/01/27 15:41:33 executing program 2:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x13334b2d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x100000001}, 0x3, [0x4, 0x9, 0x100000001, 0x4f4, 0x6, 0x686f194d, 0xffffffffffffb89f, 0x4]}, 0x5c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x8010000200000087)
sendmsg(r1, &(0x7f0000b11000)={&(0x7f0000d34000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000be7000)=[{&(0x7f0000e3e000-0x42)="a8ea62ca", 0x4}], 0x1, &(0x7f000034d000)=[], 0x0, 0x0}, 0x0)

2018/01/27 15:41:33 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x9, 0x103402)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f00000ea000)=0x0, 0x4)

2018/01/27 15:41:33 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x12, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffc, 'crc32c-generic\x00'}, 0x58)
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 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f000040a000)={0x0, 0x0, &(0x7f0000629000-0x28)=[], 0x0, &(0x7f000035f000)=[], 0x0, 0x0}, 0x0)

2018/01/27 15:41:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000f7e000/0x4000)=nil, 0x4000, 0x8003, &(0x7f0000105000)=0x4ff69934, 0x0, 0x2)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f00007fc000-0x3)='H', 0x1)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000001000-0x85)="")

2018/01/27 15:41:33 executing program 4:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ba2000)='/selinux/checkreqprot\x00', 0x0, 0x0)
r1 = getpgrp(0x0)
perf_event_open(&(0x7f0000980000)={0x7, 0x78, 0x1000, 0x7, 0x8e72, 0x6, 0x0, 0x4, 0x40, 0x2, 0xf0db, 0x9, 0x1, 0x1, 0x800, 0x800, 0x800, 0x5, 0x4, 0x6, 0x3208, 0x577, 0x1ff, 0xfe8e, 0x8001, 0x7, 0x1000, 0x6, 0x2, 0x1, 0x8, 0x4, 0x1, 0x10001, 0xfffffffffffff001, 0xff35, 0x7, 0xfffffffffffffffd, 0x0, 0x5, 0x6, @perf_config_ext={0x5, 0x6}, 0x2002, 0xfff, 0x53a0, 0x7, 0x0, 0x9, 0x4, 0x0}, r1, 0x2, r0, 0xb)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000f53000-0xa)='_s7\retW')
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000e97000-0x4)=0x0)
setns(r2, 0x0)

2018/01/27 15:41:33 executing program 0:
mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0x9, &(0x7f00007c5000-0x6c)=""/108)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x200000, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fed000+0xd25)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000bc4000-0x4)=0x0)

2018/01/27 15:41:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0x0}, 0x4)
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000096000)=0x0, &(0x7f0000433000)=0x4)
r2 = socket$packet(0x11, 0x3, 0x300)
pipe2(&(0x7f0000978000)={0x0, <r3=>0x0}, 0x800)
ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000ee8000)=0x4)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000119000-0x4)={0x0, 0x0, 0x0}, 0x4)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000007b000-0x4)={0x0, 0x0, 0x0}, 0x4)
close(r2)

2018/01/27 15:41:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x1, &(0x7f000043c000+0x4fa)={0xa, &(0x7f00007ce000)=[{0xfffffffffffffffe, 0x2, 0x401, 0x5}, {0x6f, 0x80, 0x8855, 0x4}, {0x4, 0x3, 0x4, 0xfff}, {0x5, 0x2, 0x4, 0x5}, {0x4, 0x1ff, 0x4, 0x200}, {0xac6f, 0x2, 0x8, 0x2}, {0x1, 0x5, 0x77f4de49, 0x89}, {0x6, 0x101, 0x80300000, 0x2}, {0x4, 0x1, 0x7, 0x5}, {0xc671, 0x2, 0x1000, 0x3}]})
seccomp(0x1, 0x0, &(0x7f00003b8000)={0x2, &(0x7f0000e66000-0x10)=[{0x81, 0x0, 0x0, 0x0}, {0x80000000006, 0x0, 0x0, 0x0}]})

2018/01/27 15:41:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f000050f000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00007c7000-0x4)=0x1c, 0x800)
getsockname$packet(0xffffffffffffff9c, &(0x7f00009b4000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00005ea000-0x4)=0x14)
connect$packet(r0, &(0x7f00004fb000)={0x11, 0x17, r1, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x14)
r2 = socket$inet(0x2, 0x801, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000004000)=0x100000001, 0x4)
r3 = syz_open_dev$sndpcmc(&(0x7f0000e8b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x200000)
rmdir(&(0x7f000039b000-0x8)='./file0\x00')
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000841000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fac000)=0x1c)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000f94000)={0x5, 0x15, 0xffffffffffffff00, 0xfffffffffffffff8, "8f3cbdf6547a0a92fa94fbd29338c9a42c043703eebabe7015f823201d9d2082"})
setns(r2, 0x48000000)
connect$inet(r2, &(0x7f0000fec000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 15:41:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000049000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETSW(r1, 0x5402, &(0x7f0000a5d000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81})
r2 = syz_open_pts(r1, 0x4000088802)
writev(r2, &(0x7f0000107000-0x20)=[{&(0x7f000099c000)="d7864add5744e2796f2a12c87e690b08ebd7368af024e5f130ae43713aec72c2d0560a547ae699ba380b37d7fd805f5ec25df7315150a294d732da77726285e236f06eea4133a66cb5cbb56a7bf6e471f972d00ed9a4b2be96d8d6897ed1ab7005859c5209", 0x65}], 0x1)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f0000f20000)='/dev/vcs#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000047e000-0x8)={<r4=>0x0, 0x1c, &(0x7f00005d9000)=[@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000c73000)=0xc)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00003ef000)=@assoc_value={r4, 0x9}, &(0x7f0000a43000)=0x8)

2018/01/27 15:41:33 executing program 6:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c52000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000000)={0x2, [0x3ff, 0x2d]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 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={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000004d000-0xd)='/dev/snd/seq\x00', 0x0, 0x22000)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000ddd000)={0x7, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$sndseq(&(0x7f000068b000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000695000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000381000+0xe1c)='/dev/rtc\x00', 0x2, 0x0)
ioctl$ASHMEM_SET_SIZE(r3, 0x40047703, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00001b0000)={0x0, 0x2000000000000080, 0x3, "717565750000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 15:41:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000034b000)={0x7, <r1=>r0, 0x1})
ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3)
openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x10000001, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0)
r3 = gettid()
fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000531000)={0x2, r3})
r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000078d000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000983000-0x4)=<r6=>0x0, &(0x7f000040c000)=0x0, &(0x7f0000000000)=0x0)
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, r5, r6, 0x1c, 0xc00)
r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000002000-0x8)={<r8=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000002000-0x8)={r8, 0x3})
ioctl$KVM_SET_VAPIC_ADDR(r7, 0x4008ae93, &(0x7f00007de000-0x8)=0x10004)
ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f000037f000)={"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"})
ioctl$KVM_SET_VAPIC_ADDR(r7, 0x4008ae93, &(0x7f0000954000-0x8)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000004000-0x6)="07000000ff93", 0x6)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000002000+0x371)={0x5c5f, 0x30, "62ae2bb0031469ad55d4cec2de8cf3101b1585a4fec0be051543e8de365198d5c69e164c7f1a6645e1d36a1bea32ebb2"})
ioctl$KVM_RUN(r7, 0xae80, 0x0)

2018/01/27 15:41:33 executing program 1:
r0 = socket$inet6(0xa, 0x80005, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000f75000-0x10)={0x8001, 0xf000})
setsockopt(r0, 0x84, 0x1, &(0x7f0000000000)="", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000003000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000002000)=[{&(0x7f0000000000)=""/50, 0x32}], 0x1, &(0x7f0000001000-0x85)=""/133, 0x85, 0x9}, 0x12160)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x28)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x40, 0x0)

2018/01/27 15:41:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000f52000-0xa)='/dev/dsp#\x00', 0x81, 0x100)
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f000084d000)={0x2, 0x10000})
setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000273000-0x4)=0x0, 0x4)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1)

2018/01/27 15:41:33 executing program 1:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005db000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00007a4000-0xc)={<r1=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000cb3000-0x10)={<r2=>0x0, 0x0, 0x9})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={r1, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f0000934000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r3, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res(&(0x7f0000850000)={0x0, 0x0}, 0x0, 0x0)

2018/01/27 15:41:33 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, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000c0d000)='./control\x00', 0x0)
r0 = open(&(0x7f0000720000-0xa)='./control\x00', 0x0, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000457000-0x10)={&(0x7f00008d9000-0x10)='./control/file0\x00', 0x0, 0x8}, 0x10)
lseek(r0, 0x3, 0x0)
rmdir(&(0x7f0000a4c000)='./control\x00')

2018/01/27 15:41:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000be8000)='/dev/vcs\x00', 0xffffffffffffbffe, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000b2e000-0x12)='/dev/snd/pcmC#D#p\x00', 0xf801, 0x117000)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000c20000-0x48)={0x60007, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31]})
ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/27 15:41:33 executing program 0:
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(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)
r1 = socket$inet(0x2, 0x20008000000d, 0x2)
setsockopt$inet_opts(r1, 0x0, 0x5, &(0x7f0000000000)='z', 0x1)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000075d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000467000)=0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005a7000-0x8)=0x8d)

2018/01/27 15:41:33 executing program 2:
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)
r1 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c2a000-0x4)=0x3, 0x4)
sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0xfffffffffffffeb4}], 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000013c000-0x4)=0x0)

[  468.381364] QAT: Invalid ioctl
2018/01/27 15:41:33 executing program 7:
openat$selinux_context(0xffffffffffffff9c, &(0x7f000021b000-0x11)='/selinux/context\x00', 0x2, 0x0)
prctl$intptr(0x26, 0x1)
clone(0x0, &(0x7f0000aad000)="", &(0x7f0000d21000-0x4)=0x0, &(0x7f0000240000)=0x0, &(0x7f0000190000-0x1)="")
mknod(&(0x7f0000da5000)='./file0\x00', 0x8002, 0x1)

2018/01/27 15:41:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000cb3000)='/dev/vcs#\x00', 0x92, 0x200800)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e46000)=0x9)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00005ff000)={0x1, 0x0, [{0x176, 0x0, 0xfff}]})

2018/01/27 15:41:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00008b6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4a2c8f1268ce73a338fbd5769094347ea", 0x20)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00001dd000)={0x0, 0x0, &(0x7f00006be000)=[{&(0x7f00004d2000-0x1000)="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", 0x1aa}, {&(0x7f00008ed000-0x1c)="e4d13b891ded7157e2f2238366cfc200714e80f0b5d62f5dea5c5f0a", 0x1c}, {&(0x7f00002cf000-0x83)="b3a2713e23c524c1f63f78c0e0b3cea5d05e06735a36cb4937bd39c4e6b0bab49e743d10053582bbdc9a9ad4cdb654659cb4ddde7a570c14b3086547f568f685716c3ef5e43e6a4de69a55c58d47b8a86b9eceae77eeb27a4b203da6124b8e83791bb7a3408bb6783772f76b0fdf686c04da4719d9afab244e37e15caea09bd32fe96c", 0x83}, {&(0x7f0000726000-0x55)="bd1423ab0abbcd614c24843597728e17dbba6d74da35e9050eacaba31f6d2e4e5d40b34a26bb8b95058bf97ebdb73981cd6585cc9666790aca5363db420fdb2942913dde07d83872590382ee1fdee5fcd90b6c1ccd", 0x55}], 0x4, &(0x7f0000cca000)=[@assoc={0x10, 0x117, 0x4, 0xa95}], 0x10, 0x4000}, 0x4008840)
recvmmsg(r1, &(0x7f0000459000-0x20)=[{{&(0x7f0000d8a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00007fa000-0x50)=[{&(0x7f0000dab000)=""/33, 0x21}, {&(0x7f0000051000)=""/4096, 0x1000}], 0x2, &(0x7f00008ef000)=""/165, 0xa5, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380})

2018/01/27 15:41:33 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000db7000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00002fe000)={0x4, <r2=>0x0, 0x2, 0xe729})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f00000d3000-0x8)={0x52, r2})

2018/01/27 15:41:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b18000)='/selinux/checkreqprot\x00', 0x80, 0x0)
bind$ax25(r0, &(0x7f000031d000-0x10)={0x3, {"b40f48ad7b7048"}, 0x8}, 0x10)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ab9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
symlinkat(&(0x7f000093a000)='./file0\x00', r2, &(0x7f0000a1d000)='./file0\x00')
r3 = syz_open_dev$vcsa(&(0x7f0000c68000)='/dev/vcsa#\x00', 0x100000001, 0x82)
write$selinux_context(r3, &(0x7f0000d5c000-0x22)='system_u:object_r:dhcpc_exec_t:s0\x00', 0x22)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f000020e000-0x9)='/dev/ppp\x00', 0x28180, 0x0)
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f000062d000)={0x5, {0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80, 0x4, 0x1d, 0x3ff, &(0x7f0000bb4000-0x10)=@common='teql0\x00', 0x7ff, 0x8, 0x1})
unlinkat(r4, &(0x7f0000fc3000-0x8)='./file0\x00', 0x200)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c12000-0xe8)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x4000000, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0}}, 0xe8)

2018/01/27 15:41:33 executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000003000)=""/191, &(0x7f0000002000-0x4)=0xbf)
socket$alg(0x26, 0x5, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x8000000000000011, &(0x7f0000002000-0x15)="", 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00')
ioctl$TIOCSTI(r1, 0x5412, 0x64)

2018/01/27 15:41:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4)
r1 = accept4$alg(r0, 0x0, 0x0, 0x2000000000000000)
sendto(r1, &(0x7f00005c9000-0xa8)="", 0xfffffffffffffeee, 0x0, &(0x7f0000352000-0x10)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1", 0x0, 0x0}, 0x10)
prctl$setmm(0x23, 0x1, &(0x7f0000236000/0x4000)=nil)
poll(&(0x7f0000b5f000-0x50)=[{r1, 0x2006, 0x0}], 0x1, 0x0)

2018/01/27 15:41:33 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10800, 0x0)
bind$inet6(r1, &(0x7f00002c8000-0x1c)={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c)
accept4(r0, &(0x7f0000001000-0x2d)=@un=@file={0x0, ""/43}, &(0x7f0000001000)=0x2d, 0x0)

2018/01/27 15:41:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000077c000-0x4)=0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000aff000)="e178e4c64019447581d01da26e8cd090", 0x10)
getsockopt$inet6_tcp_int(r1, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4)

2018/01/27 15:41:33 executing program 3:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000000f000)=<r0=>0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000010000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000015000-0x20)={@common='syzkaller1\x00', @ifru_flags=0x3b01})
r2 = syz_open_procfs(r0, &(0x7f0000005000-0x7)='ns/pid\x00')
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f000000e000-0x4)=0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000b000-0x38)={&(0x7f0000009000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000003000-0x1000)="2e2fcac0330848", 0x7}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/27 15:41:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r1, &(0x7f000000f000)=@abs={0x0, 0x0, 0x3}, 0x8)
r2 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00')
sendfile(r0, r2, &(0x7f000097d000)=0x0, 0xff)

2018/01/27 15:41:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x20000000802, 0x0)
getpeername$packet(r0, &(0x7f0000dec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000273000-0x4)=0x14)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000c45000-0xc1)="44ae3bed77e3ac4cdc8a2e7cd9d07e05c46eae79278f34ba7beaa226b056f66a0bf0ca01becd3679f44cbc28f45877d4acf6c840906ff6837eefed6bd59182b1c6c8bf355fc194b11bd6d868c61d96accdaa682013b76555c8c1446f7d6ab338d6b34938f18e96c74f29327ad43ce51f4697bcdf475b87cca1f06c846b7c3b0478625eb612171e586bb093e17ecf49d60893a7e798d0107b94681b12d9f186b99e5898bc115241431279c5db3b9d57d5746a0db54c5afda8b1416a14942ac8c353", 0xc1)
write(r0, &(0x7f0000371000-0x1f)="1f000000520007f2000094fef5000f4300000000000003ffb4a500ffffb92b", 0x1f)
recvmmsg(r0, &(0x7f00006a8000)=[{{&(0x7f00003a7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00000bb000-0x18)=[], 0x0, &(0x7f00007ed000)=""/109, 0x6d, 0x0}, 0x0}, {{&(0x7f0000a1f000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000d15000-0x38)=[], 0x0, &(0x7f0000361000-0xb1)=""/177, 0xb1, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000070d000)={0x77359400, 0x0})

2018/01/27 15:41:33 executing program 2:
mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005b3000)={<r0=>0x0, 0x0})
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f00001d3000)=0x0, 0x4)
mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00005b5000-0x18)={<r2=>0x0, 0x7, 0x30, 0x3, 0xf210}, &(0x7f00002a9000-0x4)=0x18)
mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00005b6000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fff})
mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00005b4000)={r2, 0x4, 0x0, 0x4, 0x4}, &(0x7f00002d9000)=0x18)

2018/01/27 15:41:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000616000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000a34000-0x8)='./file0\x00', 0x82, 0x0)
listxattr(&(0x7f000096c000)='./file0\x00', &(0x7f00008a8000-0x4e)=""/78, 0x4e)

2018/01/27 15:41:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000c1f000)={0x40000000, 0x0})
writev(r0, &(0x7f00005b3000-0x50)=[{&(0x7f0000767000)='\a', 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x406, r1)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000c21000)={<r4=>0x0, 0x1f}, &(0x7f0000b3b000)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000461000)={r4, 0xcc}, &(0x7f00008a0000)=0x8)
sendto(r0, &(0x7f0000f1e000-0xdd)="", 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10)

2018/01/27 15:41:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000732000-0xb)='pkcs7_test\x00', &(0x7f0000dbe000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dea000-0x35)="14d50b4601272b5fb92cb7bfa93cf78f3c8c1d53a634cde56d052c398ab978da1f502623ccfafaf4669641e29da7c808f9a89e9fc6", 0x35, 0xfffffffffffffffe)
keyctl$assume_authority(0x10, r0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000cde000)="")
r1 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="")
getdents64(r1, &(0x7f0000f58000-0x68f)=""/1679, 0x68f)
getxattr(&(0x7f000057c000)='./file0\x00', &(0x7f0000161000)=@random={'osx.', 'wlan0\\$\x00'}, &(0x7f000001d000)=""/120, 0x78)
getdents(r1, &(0x7f00004a4000-0x8c)=""/140, 0x8c)

[  468.738709] kauditd_printk_skb: 320 callbacks suppressed
[  468.738717] audit: type=1400 audit(1517067693.754:20723): avc:  denied  { net_admin } for  pid=2667 comm="syz-executor2" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  468.815341] audit: type=1400 audit(1517067693.781:20724): avc:  denied  { net_admin } for  pid=2667 comm="syz-executor2" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  468.848801] TCP: request_sock_TCPv6: Possible SYN flooding on port 20018. Sending cookies.  Check SNMP counters.
[  468.862585] audit: type=1400 audit(1517067693.795:20725): avc:  denied  { dac_override } for  pid=2662 comm="syz-executor0" capability=1  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  468.887454] audit: type=1400 audit(1517067693.861:20726): avc:  denied  { sys_admin } for  pid=2682 comm="syz-executor3" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  468.912989] audit: type=1400 audit(1517067693.866:20727): avc:  denied  { net_raw } for  pid=2674 comm="syz-executor4" capability=13  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  468.937651] audit: type=1400 audit(1517067693.868:20728): avc:  denied  { sys_admin } for  pid=2682 comm="syz-executor3" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  468.962351] audit: type=1400 audit(1517067693.897:20729): avc:  denied  { sys_admin } for  pid=2682 comm="syz-executor3" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  468.987042] audit: type=1400 audit(1517067693.900:20730): avc:  denied  { net_raw } for  pid=2674 comm="syz-executor4" capability=13  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/01/27 15:41:34 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={&(0x7f0000b20000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000b01000)="2400000052001f0014f9f426000904000a00071008000100feffffbb0700000000000002", 0x24)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000d16000)={{0xa, 0x1, 0xf1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x4000000000000, [0x844, 0x7fff, 0x9, 0x2, 0x2, 0xc92, 0x9a, 0x4]}, 0x5c)

2018/01/27 15:41:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f00008b7000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x20000)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x9)
r1 = socket$inet6(0xa, 0x806, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000c000-0x28)={'vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00006a5000)={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x2, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x51fc}, 0x101, [0x6, 0x1, 0xfffffffffffffffb, 0x7, 0xbae5, 0xff, 0x0, 0x75]}, 0x5c)
r3 = socket$nfc_raw(0x27, 0x1, 0x0)
r4 = fcntl$dupfd(r3, 0x406, r0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ebb000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f, r2})
getsockname$llc(r0, &(0x7f00002cf000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00004a5000-0x4)=0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000c61000-0x14)={0x9, 0x5, 0xfffffffffffeffff, 0x40, 0x100000001}, 0x14)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(r1, &(0x7f0000f40000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)

2018/01/27 15:41:34 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005cf000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00007bf000-0x4)=0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000487000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=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, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
sendto$packet(r0, &(0x7f0000000000)="74fdee91383f0e81ce00b54bf3b5e415cb53c9d69d56c381523b53924b81ebc9f0fb87503167b8885b27e51ae04213798ec644c5fa98942ccc40e199a273890e718da3126f353b94a46b769e054b2db926d654275bc7a0a39526a61aa28b0bf57daf2e9a25a96a28be990ed6e325ada08e55a7dc93a06159a000c41149c62e5e3c79812f86d629fb43fc632c26864d35f4c2fa50aa62525042a8a73c5b528e1dafff311304b301008f925fe110fdada00ab73a2ff276c34e666deefc3cffe6fc365735356796b0dc7ab6273e4d4f3e16447e25f35e3a8876e894", 0xda, 0x8001, &(0x7f0000b91000)={0x11, 0x15, r2, 0x1, 0x80, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001000)={0x8}, 0x1)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x6, 0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x3)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000002c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)

2018/01/27 15:41:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000d20000)={0x6509, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)

2018/01/27 15:41:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80806, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00001db000-0x4)={0x0}, &(0x7f0000010000)=0x4)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000a96000-0x4)=0x101, 0x4)
connect$inet6(r0, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b)

2018/01/27 15:41:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r0 = syz_open_dev$vcsn(&(0x7f000034d000-0xa)='/dev/vcs#\x00', 0x200, 0x8001)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000dbe000-0x30)={0x5, 0x3, 0x8, 0x6, 0x401, 0x4738})

2018/01/27 15:41:34 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003ea000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000000000)=0xc)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b37000)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x0, 0x16}, 0x1, 0x0, 0x1, 0x4b, 0x2, 0x0, 0xa0, 0x3f, r1, r2}, {0x9, 0x7, 0x7d6, 0x5, 0x7fffffff, 0x877, 0x9, 0x6}, {0x2, 0x831, 0x1, 0x6}, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x0, 0x3, 0x9, 0x100000001, 0x3, 0x2}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000414000)={<r3=>0x0, 0x0}, &(0x7f0000138000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000446000)=@assoc_value={r3, 0x9}, 0x8)
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f00008ad000-0x58)={0x26, 'hash\x00', 0x0, 0xffffffffffffffff, 'crc32-generic\x00'}, 0x236)
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4)
r5 = accept4$alg(r4, 0x0, 0x0, 0x0)
recvmmsg(r5, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[], 0x0, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380})
ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000a01000-0x20)={@generic="40fbbfa5f57b01fca96b303c14548faf", @ifru_flags=0x3000})

2018/01/27 15:41:34 executing program 6:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000a000)='/dev/vga_arbiter\x00', 0x8000, 0x0)
ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000006000)=0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r0, &(0x7f000000a000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000000c000-0x4)=0x1c)
r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2, 0x800)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, <r2=>0x0}, &(0x7f000000a000)=0xc)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(r1, &(0x7f000000b000)={0x3, {"e3fba9e9334a60"}, 0x6}, 0x10)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f000000a000)=0x0, &(0x7f0000005000)=<r3=>0x0, &(0x7f000000a000)=0x0)
stat(&(0x7f0000008000)='./file0\x00', &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresgid(r2, r3, r4)
open(&(0x7f0000008000)='./file0\x00', 0x8400, 0x10)
readv(r1, &(0x7f0000009000)=[{&(0x7f0000003000)=""/0, 0x0}, {&(0x7f0000009000-0x82)=""/130, 0x82}], 0x2)

[  469.011532] audit: type=1400 audit(1517067693.902:20731): avc:  denied  { sys_admin } for  pid=2682 comm="syz-executor3" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  469.036136] audit: type=1400 audit(1517067694.028:20732): avc:  denied  { sys_admin } for  pid=19700 comm="syz-executor3" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/01/27 15:41:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f00007a4000)='/dev/vcs#\x00', 0x7fff, 0x100)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000583000-0x20)={"45a0fa045cd942319d54ac88211937d4", {0x4, 0x8, 0x2aa8, "a4c989025376", 0x101, 0x0}})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000007c000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000129000)=0xffffffffffffff10)
r2 = syz_open_procfs(r1, &(0x7f0000be0000-0x33)='attr/prev\x00')
sendfile(r2, r2, &(0x7f00008b7000-0x8)=0x0, 0x2a)
socket$nl_crypto(0x10, 0x3, 0x15)
socket$inet(0x2, 0x803, 0x80000000)

2018/01/27 15:41:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000ee3000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0xcb)
r1 = accept4(r0, 0x0, &(0x7f0000101000)=0x0, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000623000)={<r2=>0x0, 0x7}, &(0x7f0000087000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000d69000-0x6)={r2, 0x14b7}, 0x6)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e85000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000958000)=0xffec)

2018/01/27 15:41:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x989680}, 0x8)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20041, 0x0)
syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={<r2=>0x0, 0xfffffffffffffffa}, &(0x7f0000001000-0x1)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x3ff}, &(0x7f000032a000)=0x6)
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)
r3 = request_key(&(0x7f0000001000)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0xf)='/dev/snd/timer\x00', 0xfffffffffffffffb)
add_key(&(0x7f0000001000)='id_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3)
r4 = socket(0x10, 0x803, 0x0)
write(r4, &(0x7f0000025000-0xf5)="2600000022004701050007008980e80500006d20002b1000c0e9ff094a51f1010187033500b0", 0x26)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r1, &(0x7f0000001000)={0xa, 0x3, 0x21b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
setrlimit(0x0, &(0x7f0000002000-0x8)={0x64, 0x0})
sendto(r4, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)

2018/01/27 15:41:34 executing program 5:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x5, 0x0)
sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000233000)=""/182, 0xb6}], 0x1, &(0x7f0000c43000)=""/254, 0x27f, 0x0}, 0x0)
sendmsg$kcm(r0, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f0000c86000-0xfa)="df", 0x1}], 0x1, &(0x7f0000a9e000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f0000001000-0x1c)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x9, 0x20, 0x4, 0x7, 0x7fff, "c6a5fc2f17748aa335f3e8d90a58bc8ad1253483977113858e1ec2a94cfd5865e6fcb27bf19d526c172822d99a3bb96d3a7a70f0614993609f6398ac0515c9", 0x100000000}, 0x58, &(0x7f0000962000)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="1b51ad562c437153a1f3401933c6559e6f898c844ae60cc168967a6bf4e1531db7bd73d64dcc80102f15b3cfce03e085616d7e527800abd57936af41221653404d05706d9f8dc019c3bf8a8b70f101415e47a17130d03c00f0ef484c94ceeb6d2cf1429137848987ce51f54881db0b649bb10c0f64dfde79", 0x78}, {&(0x7f0000720000)="967434478607448186314e3339df137ecd9fde06194c5eab5b", 0x19}, {&(0x7f0000d8f000)="ca6104ef0dc8d41713212557f49527d430d0cdca86385f87ef98e8bfc956687c80be97e22a51a74c87f2e7910d9df418d9c44e92449806896d5c39d6eaee10cb18c5f13852f130362fbf15c163bc95b5644dfa8bb93b3ba73db904ac298f54e71d7ef5a6b791ba722bfd0c72bc1f6b35d13c6ebd22cda8ba7e00432bf4fc841d5be3d9645a520575be535cccdc7f14f7421ad036e940481d6b6d97436f38db29ecac80586d52e19b9b797890a1c41744a2856425c1aced1eb8bddc3796be42975bb4637e61e843d88f7864a612b88b76c6a9df1c3dc691e440778a0a327aad9df270660198bc349bddac11a9f1dd6ba3c0903dcb", 0xf4}], 0x4, 0x0, 0x0, 0x10}, 0x4040880)

2018/01/27 15:41:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x1a, 0xffffffffffffffb6)
capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000dbd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$packet(0x11, 0x0, 0x300)

2018/01/27 15:41:34 executing program 2:
r0 = syz_open_dev$admmidi(&(0x7f0000d61000+0x766)='/dev/admmidi#\x00', 0x78, 0x2000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x401}, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008fe000)='/dev/vga_arbiter\x00', 0x10000, 0x0)
ioctl$sock_bt_hci(r1, 0x0, &(0x7f0000972000)="02f0bfa04f343d8f6879a1bb3b62510245b9461fe76d63172e5fdbcbfa22d00d56a3a792a162cfc6902535f5ee3b225ce19e05b455671d71")
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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000c03000-0x4)=0x0, &(0x7f0000e4b000)=0x4)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000005000-0x10)={0x2, 0xa, 0x0, 0xf, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 15:41:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x7, 0x7)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00008d4000)={<r1=>0x0, 0x4, 0x6, [0x1, 0x690e, 0x400, 0x1c, 0x1f, 0x59]}, &(0x7f0000eaa000)=0x14)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00008b3000-0x8)={r1, 0x1, 0xfffffffffffffffb}, 0x8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 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)

2018/01/27 15:41:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f000067c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fb72", 0x8, 0x40000000003a, 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, ""}}}}}}, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009f5000)={<r1=>0x0, 0x40}, &(0x7f0000e67000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000983000)={r1, 0x7, 0xfffffffffffeffff, 0x3, 0x7ff, 0x12}, 0x14)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ed4000)={{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, {0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x4}, 0x7fffffff, [0x7fffffff, 0x7, 0x2, 0x3810, 0x1, 0x2, 0x1, 0x4]}, 0x5c)

2018/01/27 15:41:34 executing program 3:
r0 = syz_open_dev$sg(&(0x7f00000b5000-0x9)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0})
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000720000-0x18)=@generic={0x4, 0x7f, 0xd9})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0})
madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4)
mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil)
read(r1, &(0x7f000000a000-0x64)=""/100, 0x64)

2018/01/27 15:41:34 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000001000-0x4)=0x1ff, 0x4)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$int_in(r1, 0x80000080045017, &(0x7f0000004000-0x8)=0x0)

2018/01/27 15:41:34 executing program 5:
perf_event_open(&(0x7f0000001000-0x78)={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)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00006aa000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x80089203, 0x20000000)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000360000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=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}}, &(0x7f0000934000-0x4)=0xe8)

2018/01/27 15:41:34 executing program 6:
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, 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)
r0 = socket$unix(0x1, 0x801, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0x7)

2018/01/27 15:41:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000aac000-0x8)='./file0\x00', 0x0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00004a4000)={0x0, 0x1, 0x4, 0x1000, &(0x7f000013f000/0x1000)=nil})
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000042b000)={<r1=>0x0, 0x9, 0x8, 0x7}, &(0x7f0000b25000-0x4)=0x10)
stat(&(0x7f0000772000-0x8)='./file0\x00', &(0x7f0000b66000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x9, &(0x7f00009a1000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r3=>0xffffffffffffffff, 0x0])
syz_fuseblk_mount(&(0x7f0000f06000-0x8)='./file0\x00', &(0x7f000048c000-0x8)='./file0\x00', 0x7000, r2, r3, 0xb6, 0xfffffffffffffffe, 0x1004)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d49000)={r1, 0x4, 0x800, 0x9}, &(0x7f0000898000-0x4)=0x10)
mincore(&(0x7f0000a29000/0x3000)=nil, 0x3000, &(0x7f00001d3000-0x24)=""/36)
openat$vcs(0xffffffffffffff9c, &(0x7f0000f12000)='/dev/vcs\x00', 0x20000, 0x0)

2018/01/27 15:41:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000c0b000)='/dev/snd/midiC#D#\x00', 0x9, 0x220000)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000cab000)=""/250, &(0x7f000076d000-0x4)=0xfa)
r1 = socket$unix(0x1, 0x7, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='timers\x00')
dup2(r1, r2)
syz_open_dev$sg(&(0x7f000023e000-0x9)='/dev/sg#\x00', 0x101, 0x440200)

2018/01/27 15:41:34 executing program 1:
mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f7b000)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000087a000)=[@in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x1a7d}], 0x68)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)=@ethtool_link_settings={0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 15:41:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000ba6000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = getgid()
setgid(r1)

2018/01/27 15:41:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000501000-0x9)='/dev/rtc\x00', 0x4000, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f000046b000)=0x1)
rmdir(&(0x7f0000dd4000-0x2)='..')

2018/01/27 15:41:34 executing program 5:
r0 = syz_open_dev$sndpcmc(&(0x7f0000a78000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0xfffffffffffffffc, 0x9, 0x0, 0x33e1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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})
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=<r1=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000002000)=0x9, 0x2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000003000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
arch_prctl(0x1007, &(0x7f0000001000-0x31)="20ee00d55bf90d98fcc38c526610681c00f3b2eea4cfe446ef2ecb86764d7914dad5e3c2a7659dddfe9b75e4004d8a38b1")
sched_getscheduler(r1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2200})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000006000-0x4)=0x8)
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)
r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000007000-0x1c)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000001000)="a6ff2a943b4312723ce44b3528f2925a1194c9619b30c20f22fa22e0cd2ed308c88e4292fee22f", 0x27}], 0x1, &(0x7f0000001000)=[{0x100c, 0x105, 0x69, "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{0x100c, 0x117, 0x7, "d86fea691ebd2b470759d3c3d5534b002cf3f90a331acd280f4e4400f985bf2e782883694397a240faa5f9848ecaf2a8c72259db4810e2ea04da417b4c3a66c1273156aca3c868a71596a2758f61944796d4706e63b1416b46e617e0e68b2385489b1a388b51257908b28862b368199da062f794fa317b78bb2188000b06f79b2fbec424b30a0fb08c40fd9a5d133c8501cb1ae446b1327b66fbfa8e588a2bf34211338773981313e02bd2b32af9a67edd127baf9a5a5a987e48a483aa30a53d76c51fc43f1c447af5df744cc0cff84c4546e221dd0097a6facd2a6781a61a1f224bacb88e4a3b20db55985f6901b59e78d7870f04c3f9e58565142e816cfb2c48a12393525856be350809a2655c10a48c03e26f58345bba828074892ad7d09a2d0f588f36ff6623ec88d4566eafc2365b2ac8229691e4c61eb85c35191b4c75347c3de05f1260543033073463984c59dcc31cc306c8ef2cd9a9b935f0b3d11e4eeb8f06b045e9cc739d6922677ef90633a38886032e4850850e26e5a51e312cd1ba9a40968a39e1d0a2ccda96ed0806ad47b91b30771a68fe6e21fa18ec706006240bc1b07ac14d4ed303b94c54206063ce289d0dac14100bddba1002de7300cabf7e496568577299f80fa834d40e105317be11e4cd129c74c3c12af2b45c8cf00a65cde50157066ada171b47fae57655674dc8fe30798ece6d8da3eac31625ef632d12d6544e8250d64e51e47cd43e1c9f28c0814dbdf043df9eb73bf6a2ccb1f581e18c6a235648f2ba33c4816a00883bf202c4baf80a5d6fa7fdb44c6ccbacaba9457e9abd8ce77868bfc65779eb922ac94b3a25966b44cbf9f1ca4eca25c9c62c3a813210f685ad6d8e883cb4fe1147f6c3217e6ef91ab79e62a827ad722eb70dcc1ea66f42f67e93b4b097c6f84e2b96e25178743ebb121d1814fdae303803f45de3991f2ffea0e4b05cad33073576936e72f2e5083465b4e94570d968fc7e07b3ee32251dc2933f6d781c7c1462c153787ae0e0129322f91baf2b703ece173b721cf47d9edd725d1f3e2f395e580aefab7f187cbd0264696fa573ee278788eec060124359baa120b79d9141f4386a13c86d31edcdcbf45af98289ba4b043c6367ddc6c7b2d0b72b5e863443e71293175fe223111d2472593bd9dfa08d4b34f3804dffdbd35ff6cf11ff6aeae4a333bbae08777f42f2fca6e92bc184c28cb5be1ca391e3cb744e6d5e4ddaf25628ab36856fdcec9277fa37986659d6e20d6ad62dc287a15a81ee0d0c126a5e099cf7d9a35d026c8dfb53b3accffc0dfb758b0bf6f5b2cda571c34681b061578bf354c7fa26d3c6f9d9b8d5d4642dcb81f2c47d43b45cbe59a59d881b683f760d0b84040ae23783aa2ce979e58ba9484ecffd02e903b4c1b1b460fc8f09b8321d8688336cea365c7c0cfe6d760baf8f408264cb9f264065ca91051eb6c4c5d452f6af25fb6c75234f3774b1229611920bb3b6b47830c4a486c6db9c8ecd919a0e63c24e4835ef633c7591e11e12e3c133f27761fc603a2a7bf73b8da136be55f6f498fcf2b1c78ea940ed9abad4158fd948d046910356f9cf19404e8b660000a161b4764069608127aa1205a954f0a7a44ca98dc2f092333485312dfb19d1595e1d006c9be7ba92feca29ecc2587f360ab5463c573d1a8f540563127a0449e79f253ed7461c8b1d12706bb411cf7b862051208f482d36c94ca646465e10182bddc9e8879fc12255d8104400304216b1a5c4185122b051797929bf9d2a7c52a2977965e0536278f27dc3d278118db7e86b217ae517050a665b1cf0afc9233fb6c4b715d23e910b489a3045ef63269e2ed1d0fd62142e9293e5e376e2293e1225f4cd072f2f5811d637a8bff64cba3ed069269e356a3cb38d40aed3b01f4d4c41193de223e014ddf72ce061aa331525e6dd7ee3595d05f520484b60a4374b160ac7445b98b3c2f024c4c3733ad114214c04ddc51c5306311352ded6708cde98d8b93863096fe601b057a7df6d07daba5ea4931080ba9bc28ef1f5993aeb2c4363d93d70f444cfbc5d8150ac4c3e3c880c7455e45b7ad700579161ddc902ecc2d2afcc88a5fe2519c94046dedeadb7e7fb3947a0154a26627cd7c71e50129ba1204d9c9ebbae251dde75cddd6c6d26894d1722855cd505301d64410a532972e442dcc0e8750ceacc033f13f2c513f7eec0a8893458869b4f65ee38b86158a39dab3955d507454bb23dbfce5d5c6ed38761f4f2cff132e31ac28a98a44fff04ed5b56f1590b1fa1982f9a3f1c49bccfdd8cc47d098149217aa78931ff176ff8e977dd8da3dfc6d2284558bdfd833a48de22bd7ef9d3c9776776eaa060020862af2fafc72c0d5242696e88e3c0f482709fcbcb31995f69a9107da7923581a3c630b0533c900232812a6ccedf8f540f01bc1cacaa8401f79bc88b77c29e38b33f3c296e29cb24c5db592701a367861ef393661e58594b9591584e4e7274d9f87e10451839b43cfd04b9614700b4e1a891d1abd593d9f6f9c9b471e4d8e05770b70d287356f9cc786123428dcff61b23a5f90594fd4f31a242b318aa855a51d52c23cb8a9111d31aa9f028763238e8a46e54427052a7f8b896c52c677f6c87d8c0761eda5ad22354abd698865d10b6dcb7ed587dd1d770112907f44c8befe56cfb85a143da504813556915d8cf21623d0d27bb47daefb70e58650d28cfa027c24d6ed3efc5ad292cda4d9e1faa96acbc463218554efc974a06cfaa1d5c94e041cfb1b909ad557a7446a13c5d093d6896c8ad0d2f3796ed0728a273b82f83c69f260b8361074337c4e7c08d4feafc6f4cd48b410733461e2bf6eeab06d713f365b6cb4d9e8162c9319741aff52edf7bb4b2ddb5d929ba6ed7c092ab56e13b9f0eebf5abe945881dc5b52736c291251e94f9c4827d57b274a478b8b4a36b98f808e577a8d11ca34d56bc0bf45e88640709bc285c132aa75bfa7c25c8ef94834b83458ea2df0e0e561dd5753af944ebdaad620e8e4160b6a82984c83ad990b03a28c1faca186546e35add2d47073f5003dd5bbb2d2b7832d7e363ba584d90307906dbb961101de23403c09625dc862b0efa4aae63c5bfb6e00c479dd836c3fa96b1a9a28909ae591c38e2366ae939a650af1e5c7637132f9e9befee2b6e5c20ac6180408a9ad2165cc0306dfa30b5b3be0f7d48c9025bdb0cae2b5daa2dafec04d2fc033a08334199619464778fc7cc96630482967e38e1cb724114e9412aaf8342e46330f2692bedef012d618ae5354aa1ca08a1566d477fb98e419ef861c9d85ed02232ab497c774ffd9fba580af2b7eb9b4b95012b6839deae0a5a66d2625c8619024096c766a55fb4de6dc8a3762bdc55f06336b805071fd2475912d99c5c91bb8b81e53b2c2e0a4cc6560ad0acd4df22c78ec86796e9260ef5d7cd61912530002746bf3c4c4c80d48b308b8579d4e85a1e29b3b8159bcbc8ecfda4490d03cf716889bd98e30a8ce3e02335477ad74e9f021f5ae11f6a4640d783f5d91f124b35c0a050875b42f40504c6fa90bf5eba883b88648a8a25b4253d96c9d1dc760c7e50388fb08408e7fcca7c55c45ca94a0514588805cb8b9f313f81d423a70d6615bd8b44d3b25612147e72f27f93454ceff29267885633159175e6910dacd570ad4e6aa999a40b67791b9089f4d116ace9112a66f168a76e3ea9a6926cfe576db7e8ea1763f499d0205dff88454e170f63cfdb6950363e65f25f344e03438517d201d9a9bed6cabd47080aea37f83055553d09d997afd0a6c3016ac2a2c8b4b956cb98ab6bb5eda53202546031699ae2585c3a70669847c9a69c7bc50ed0fd1a76fcfd37c20e32714002e6419023ba66ddffaae974410c8f541dbab4e681a398486a1b85a1c479487387dec245dcfc6e0763ec18825f3fa5af5d51572b09c53973e94ca547bf8de54b4b1a1cf4e0d7c0bbe116f84691914f84d401404f5b0e53ec8e1d07e221036ed69b29bb7a73572cc28bf59e73724d46013fedcf122cf5c58c7a8c657ee41663828ba69b44ccbc52b97751c685a65337c524493f75f8a412af241a5ea78ac93cd2b6396d5e03625bef4d6722f82f66dbe5099f2a38c891fb7294c145953e25409354e91a844ee55020745747f03e8f59fee5006bb30f56007888e952550effce467d5a74b45ab45005ecccc313a4949baf8c6827c28df0b4e599f302d70bf8fba714641f3c3aad520ada32b63dca2e05b89915bfddedb476f15fe5e516a34b5955ab278a60ba61c55fd732821c8aea883d4b5440546b0cfc954d222965cfe01331e0e8d7d100f120579c9d04bae28a56d248f06329f8af4928449faedb511d7430a80a49bb26aaae550ce9ff264d684445599002da8dbf8ced62db7dfab566534ac8397d8f70e67d0114df17efa4993ca119557778bbd83aa3f106014a8d8d4f0241790e9c1f43a92608ac1f29332afa7b548a5c156c6977197b913bd44f417b5a58fb1fbe7d1481ee04fc499bc953b7b579e5f7c759bf929f8b1ef0ebfba508748e6ff53dc9bc3f12a2eedbbafc7c3d78ec0fc6730bc86b39ef0330b7ad75b4f9af15ae75d99c5383c00244381671ea5adc626862c1518054e483f18c0787750dc3844cb70e420ab4fa387c95e64a0e5bbf6dca521574b790f8839e3809301c8a91ab86aaee4d6459d0be89c1ad9987afaca6f6a8ce1a681d55d46012ed53ca58b8898186e45e8d48d22e13f0e8e07191ea5cf0cb5ebff31870918ac3a095dbcb241cd5ded6fbc6efda7b5edc395b15b19c1f658755a959674db926d67d8ae488bc354957507b931cbaea4c92dcdd12240382c969aa72303844108f412da20095a41004d06c992b030e1a05ad229542ba47280e4bb343a1fb7a6a7b2eb22cd6435b152ac384ac780af051a3963f336a2dbecee4eee1db6c632c01966683384ff3b1596ec9d567b8b9a012fc5f1e895abe99d94d7707d50fe8440698825e57053f43f7e6b6481272f4ab2b732f1c60865b0e2e385c0e0ebb929d4c8d8b94b5908cb5342125076579a35dbb9742cda4dfa9f3b86e139aa232fd4cd39595b9a8419b14cbe23156212542500b112a41f20c646e78676e3b5b4fec2eb844b63c42351db974bdab2c231eca4bf3ad15ae28d22720647040ebd391131203e02ebd4d8cf59a74f165787601f60552730961d45c2d781f5f420799a3d8bb69c59eb0500dbb2e4d3def1359c83c214337dca971e85a25a6ea918ff9878dde8b14ba1376e00bf4c5b87f313144b5da92591fc7efceef98d38ee59cbe506a11f29c31248f35aca6cc6b04318a0274104c2ac9907eb3a47d0d6fda324c81334bdbe74ba199e3b3bab897cb8c88c314e58ea261d5150c7e253abf3f75dbb1fe129b176fd525d515ca036b01194d215e8079078a08d22d7d9c7ba72ded729e69a68e7344b7819e8ebfa12e48b0ee26f300900bac07a4031efd7c2ea482d6750ac6419819b2b600cfe9bb3075b1460f4a25aa4d2b004a9df58a84c7d21fe3b4174ee92cb645cbb364d3a60e5e8e4f2c61d19bc48dc844fc389b911cc07fe09356ca6565615c2c2c15b7f9a643a095e27606cf59ae7e22e2f8171f189cae067138ceac07d871853d0c76fb84c18c55e961093d684e1529277d2b594c0e298b98926f0169d7a9ac778a25e22ade612fda0a545d85780e37b3392f7036157662c34685a08d576c911358b482dedc745e4f904e50880ae1e4542bdcc8044b0e2d833e7e60bc548eac58689450fe43ecede5a150b632"}, {0x5c, 0x104, 0x6, "dd85b14e5f17df8bc357c5ded70a457c95a52b3f7ba3ed92ce124037680d19351ebfd66bf9991269030ce34716e43376b6f5cb20353971b47a38120ffe21183e846cd8ad97b235e2e091d75229"}], 0x2074, 0x8040}, 0x11)
fcntl$setpipe(r2, 0x407, 0x7f)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setxattr(&(0x7f0000007000)='./file0\x00', &(0x7f0000006000)=@random={'user.', '/dev/snd/pcmC#D#c\x00'}, &(0x7f0000008000-0x10)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x0)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000007000-0x8)={0x2, 0x6}, 0x8)
alarm(0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000009000-0x48)=[@in6={0xa, 0x0, 0xb7, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}], 0x48)

2018/01/27 15:41:34 executing program 1:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 15:41:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20028000)
r0 = socket(0x10, 0x3, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dad000-0x18)={r0, &(0x7f00007af000)="", &(0x7f0000dd5000)=""/211}, 0x105)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000063a000-0x4)=0x1, 0x10781a9e1ae7ea53)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000003c000-0xa)='/dev/cuse\x00', 0x10400, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000117000-0x4)=0x7)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00009a1000-0x28)=""/40)
r3 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000638000)=<r4=>0x0)
r5 = syz_open_dev$usbmon(&(0x7f0000b86000)='/dev/usbmon#\x00', 0x5, 0x1)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000f65000)={{0x3, 0x100000001}, {0x9, 0x3}, 0x1000000000000000, 0x2, 0xb5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ptrace$cont(0x1f, r4, 0x80000001, 0x3)
r6 = add_key(&(0x7f0000b08000-0xc)='id_resolver\x00', &(0x7f0000963000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
poll(&(0x7f0000602000-0x7)=[{r3, 0x10, 0x0}], 0x1, 0x674a)
keyctl$get_security(0x11, r6, &(0x7f00001a8000-0x6f)=""/111, 0x6f)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f00005e5000-0x5)='user\x00', &(0x7f000098f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000af0000)="", 0x0, 0xfffffffffffffffb)
keyctl$update(0x2, 0x0, &(0x7f0000141000)="", 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000357000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d20000)=0xb8)
setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004de000-0x8)=@assoc_value={0x0, 0x0}, 0x8)
bind$inet(r1, &(0x7f0000a62000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r1, &(0x7f0000a81000-0x38)={&(0x7f00006f8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[], 0x0, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14)
shutdown(r1, 0x1)

2018/01/27 15:41:34 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, 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(0xd, 0x3, 0x4b8)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00002bc000)=0x2, 0x4)
socket(0x1d, 0x3, 0x1)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0})
add_key(&(0x7f00000ff000)='big_key\x00', &(0x7f0000281000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000282000-0x1000)="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", 0x4d1, 0xfffffffffffffffb)

2018/01/27 15:41:34 executing program 4:
mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e0a000)='/dev/ptmx\x00', 0x0, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
ioctl$TCXONC(r0, 0x540a, 0x1)

2018/01/27 15:41:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4, &(0x7f0000528000-0x8)=0x0, 0x1f, 0x3)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x2)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002ec000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00003c8000-0x14)={0x0, 0x23fa, 0x6, 0x2, 0x2})
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000e9000-0x72)=""/114)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f8e000)='/selinux/enforce\x00', 0x101000, 0x0)
r2 = pkey_alloc(0x0, 0x3)
pkey_free(r2)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000035a000-0x8)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00009d2000)={r3, 0x2})
socketpair(0x3, 0x805, 0x3, &(0x7f0000c99000)={<r4=>0x0, <r5=>0x0})
fcntl$dupfd(r4, 0x406, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000031000-0x4)=0x0, &(0x7f000068e000)=0x4)
setns(r5, 0x8000000)

2018/01/27 15:41:34 executing program 0:
mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000ade000-0x4)=0x1, 0x4)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ae1000-0x6)='vegas\x00', 0x6)
mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ae4000-0x8)={0x0, 0x0})
bind$inet6(r0, &(0x7f000099f000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000ae4000)="bf", 0x1, 0x200418d4, &(0x7f0000a9c000-0x1c)={0xa, 0x3, 0x10, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f000031c000)="dd", 0x1, 0x0, &(0x7f0000ad2000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/27 15:41:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ee2000-0x4)=<r0=>0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000fef000-0x4)=0x400)
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 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}, r0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/27 15:41:34 executing program 2:
pipe(&(0x7f0000221000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f0b000)=0x4)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000065000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000b29000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)

2018/01/27 15:41:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000af9000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f000030c000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000a2f000)='./file0\x00', 0x0)
open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008fe000-0xc)={<r1=>0x0, 0x10, &(0x7f0000a65000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ebc000)=0xc)
r2 = add_key$keyring(&(0x7f0000fa7000-0x8)='keyring\x00', &(0x7f000003b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r3 = add_key$keyring(&(0x7f00007d6000)='keyring\x00', &(0x7f0000b1c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$link(0x8, r2, r3)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d41000)={r1, 0x0}, &(0x7f0000bf7000)=0x8)
renameat(r0, &(0x7f0000504000)='./file0\x00', 0xffffffffffffffff, &(0x7f000020b000)='./file0\x00')

2018/01/27 15:41:34 executing program 0:
setpriority(0x0, 0x0, 0xfffffffffffffffc)
r0 = creat(&(0x7f000080b000)='./file0\x00', 0x54)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000001000-0x10c)={{0xfffffffffffffffa, 0x3, 0x3, 0xfffffffffffffffb, "8a734666b8e9063d87a828ceb373ed0450e651b6e2bd46112142b35c8b542037b8d1d3a4d7ca5639ec6fc176", 0x0}, 0x0, 0x0, 0x7ff, r1, 0x8, 0x7, "7eea7013419ab479b54e1bc429a8009d652c48c3731b8e150c6b263d5b605af5e169bd0f1698c6bf6573e698f5e33f743a34ab7f7b46efe1a351b7c3c1b970b2", &(0x7f0000001000-0xe)='userwlan0proc\x00', 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf, 0x97a, 0x6000000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TCXONC(r0, 0x540a, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r0, &(0x7f0000002000-0x1c)={0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000002000-0x1a)="ea3148f31a4c0c386f00970b4b31284dabe3ea67635d8f43be1d", 0x1a}, {&(0x7f0000001000-0xbf)="65a4f345f3b362ae56ebb71aaa44d8618f6ddad853ae0fbe73ccff7399db067443d38d353c459a980b6235d2b3caea0821abb49f34a95c1166a57665681b0d882b2cbf92831715c490f3651712f404a860520589d8becbbcf3e48c666b36b9d70dfa68ee91a30196d31e98dcff597f9f2b7d582bdcd9c4e40ec91868062b51738cf6094cfd319fe4217ee767e6d9758b8f3a41a7e11f49523c266c11f36ee5078d677682c563f2b1462903ae692223b2a872bccbcabef341eee925543379c7", 0xbf}, {&(0x7f0000001000-0xfd)="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", 0xfd}, {&(0x7f0000000000)="f5679e746ff7a27069b0426427c1173a9965f932bbd6031371faaf1f40d3d372abd3b56d1fa6b274dc420bd3d5553ce61f11ad2715c8f92fc4126af73124a0496c72994d72e424c7cea59c6266f49c55883c320879c07deb1f731083e439e64f25a44a5b3a8e8e07c01a82275e5f5e7975dee7b1099d3f0019255e71fa42007e32d7d00594f041b4fff09dd63bc8", 0x8e}, {&(0x7f0000002000-0xda)="8afc7e99327b836b2d845441d0faaf727654454dcb1ab0e49609591bbb7277ceab144a9eda61728c9e927622497d561917c87ef18168db73dad03b622e6eab5983ea594c9c8f54612d7ded16e3c9010a6580435990007d88d3770423c22e6f03644045a19b86767a6f3a1903f339c922720ccf11088f729ecd8100c10e580ed0a59fc16a2f6672fc4095c6a538b981ccdf0c3161934db3a2913e89260f9818e5a9dc05ae3fdb53c4d137c707820f22bf1749387aa2a181de35b625658f3292c6ccc73a4d37a406849a0685ffec424fd2cab02cd782b9d5f7d440", 0xda}, {&(0x7f0000000000+0xd4c)="dd5718cb2b5cd85f4558e9fe908e834b3bebe97ef1a0aa8331db44a9d23300", 0x1f}, {&(0x7f0000000000)="7d74168186c788952cb1d31860a3340ee7f2d01471ddd907e0ffb61fcada13112fea7144561ed53d9931334afa7992f0de528192d83af882779ed9302fd2fd34d6b2dd3759da54fbec6f625eb72fdcc2c92554bff7fc0d3b96117851bbf02f9c44d7d230bfab9b1e41a8478ed7d387f1e8c356f87835243a9dc7b65b6c8b37dd36997d1d48caf60273dd1b691024ff", 0x8f}, 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0x1000}], 0x8, &(0x7f0000dd0000)=[@assoc={0x10, 0x117, 0x4, 0x8}, @iv={0x6c, 0x117, 0x2, 0x59, "6856f2429647cc096307cab4eeedc3a7d3e0266b8f1053ade34aa11aa05f3588031f66f3e5646d4c9806327cf5bd620432eeb46dabb39fdbcd7e2842d136f19de6e43cda28a40f43980883ed7e7522221d28d34075c718903e"}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x3c, 0x117, 0x2, 0x29, "21f4f6ed0a177a688baf5168f8b9471fa37da620ea0d4a4d7bc044a25324910c35d90c5e1b089f9761"}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x1010, 0x117, 0x2, 0x1000, "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"}, @assoc={0x10, 0x117, 0x4, 0xf0e}], 0x10f8, 0x40090}, 0x44000)
getpriority(0x0, r1)

2018/01/27 15:41:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000c40000-0xd)='/dev/usbmon#\x00', 0x9, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000a0d000)=0x0)
setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000811000+0x406)=0x1, 0x4)

2018/01/27 15:41:34 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KVM_NMI(r0, 0xae9a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x80a, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000e28000)='/dev/net/tun\x00', 0x0, 0xa)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
unlink(&(0x7f000086d000)='./file0\x00')
write$tun(r2, &(0x7f0000ddd000-0x9a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"85c5d1abb30282dd39e995fd2ef79aacf133f8ad7122b72e30737789387c1e7198286b65082f8c6f927666e5e34a8a6b52b95ec4e1d95fb6c4"}}}}, 0x6b)
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000034000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
name_to_handle_at(r0, &(0x7f000039a000-0x8)='./file0\x00', &(0x7f0000977000-0x26)={0x26, 0x81, "408affd08b96ea214e12d88364695983236c170713c93641e7b78b39a4be"}, &(0x7f00008b2000)=0x0, 0x0)
lremovexattr(&(0x7f00006c5000-0x8)='./file0\x00', &(0x7f000096b000-0x12)=@random={'user.', '/dev/net/tun\x00'})
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2b000-0x5)='/dev/rtc\x00', 0x2, 0x0)
ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000721000)=""/130)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000060d000-0x1)=0x4)

2018/01/27 15:41:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a8c000-0x4)={0xffffffffffffff9c})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x8800, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000047000)={0x0, 0x81, 0xffffffffffffffff, 0x5, 0x6, 0x80000000})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f68000+0x9f3)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
read$eventfd(r0, &(0x7f0000ad3000-0x8)=0x0, 0x8)

2018/01/27 15:41:34 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@known='security.capability\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000089e000-0x10)='/selinux/status\x00', 0x0, 0x0)
read$eventfd(r0, &(0x7f0000018000)=0x0, 0x8)
ioperm(0x0, 0xff, 0x7f)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000060e000-0x1c)={@dev={0xac, 0x14, 0x0, 0xa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, 0x1c)
readv(r0, &(0x7f0000362000-0x8)=[{&(0x7f00000be000)=""/134, 0x86}], 0x1)

[  469.752770] device eql entered promiscuous mode
2018/01/27 15:41:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f000042d000)=0x9201)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000cdb000)={0xaa, 0x0, 0x0})
mount(&(0x7f00000d6000-0xa)='./control\x00', &(0x7f00008a0000-0xa)='./control\x00', &(0x7f0000858000)='cramfs\x00', 0x1004, &(0x7f0000b9a000-0x7d)="")
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = creat(&(0x7f0000c4d000-0xa)='./control\x00', 0x10)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c)
unlink(&(0x7f0000f95000-0x10)='./control/file0\x00')
rmdir(&(0x7f000048d000)='./control\x00')
lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'})
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/27 15:41:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000f0a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000c9a000)=0x14, 0x80000)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b3e000)={0xfa1, 0x0, 0x2000}, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000815000)=@req3={0x9, 0x298b, 0x2, 0x9, 0xffffffffffff8001, 0xfffffffffffffffc, 0x7}, 0x28823cfb338f7ff3)
setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000117000)=0x80, 0x45053e0c7d9acc82)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000cf8000-0xf6)=""/246, &(0x7f000070d000)=0xf6)
pipe(&(0x7f0000665000-0x8)={<r1=>0x0, 0x0})
ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000f91000)={0x90000, 0x0, [0x2, 0x1, 0x80000000, 0x2, 0x1ff, 0x5, 0x5, 0x2]})
r2 = socket$kcm(0x29, 0x802, 0x0)
getsockopt$sock_buf(r2, 0x1, 0x201c, &(0x7f0000b92000)=""/163, &(0x7f0000cd7000-0x4)=0xa3)
pread64(r0, &(0x7f0000b3c000)=""/17, 0x11, 0x46)
ioctl$void(r2, 0xc0045878)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000756000-0x8)={0x0, 0x0})

2018/01/27 15:41:34 executing program 1:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000001b000)={0x0, 0x0}, &(0x7f000001b000)=0x8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000-0x8)={0x3, &(0x7f000000b000)=[{0x15, 0x0, 0x1, 0xffffffffffffff81}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8)
writev(r1, &(0x7f0000018000-0x18)=[{&(0x7f000000f000-0xc3)=':', 0x1}], 0x1)

2018/01/27 15:41:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 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]})
r1 = socket$inet6(0xa, 0x800, 0xffffffff80000001)
sendto$inet6(r1, &(0x7f0000067000-0xac)="35fa50f89401828174277965893db5ad167ad7ad0e4183b9ae111c6ce33c1ee36df945a7b862a81031beb5bfbefcae0bf842937aecae4b3c5dc8433218175751d46c85ebed0636c7f3285a918a373cf602a56e7402969b30e6e660c80690dae8ab02e7f22e86b17e1154913ef17d763e469e353db929f549990ac6def7d007cf1be0ca3a36494fbfe0130d06dbb9b50ced577f54cc3cd4eb3d048c7c24243e8803caf81e2fe7e6978c301273", 0xac, 0x400c0, &(0x7f0000e43000-0x1c)={0xa, 0x1, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x47e}, 0xf48}, 0x1c)
getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000f1f000)=""/252, &(0x7f0000553000)=0xfc)
r2 = dup3(r0, r1, 0x80000)
getdents64(r2, &(0x7f0000fc5000-0xe3)=""/227, 0xe3)
close(r0)

2018/01/27 15:41:34 executing program 6:
openat$vcs(0xffffffffffffff9c, &(0x7f0000d45000-0x9)='/dev/vcs\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000376000)='/dev/sequencer\x00', 0x80004, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000896000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000654000)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005c3000)={@common='ip6tnl0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x196a}, [@call={0x85, 0x0, 0x0, 0x2d}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bee000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00004dc000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/27 15:41:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f0000c82000-0x4)=0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004ff000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000641000)={0x0, 0x0}, &(0x7f0000b56000)=0x8)
syz_open_dev$mice(&(0x7f000028d000-0x10)='/dev/input/mice\x00', 0x0, 0x80)
r1 = socket$inet6(0xa, 0xe, 0x8010000000000084)
listen(r1, 0x1000000040000003)
connect$inet(r1, &(0x7f000020d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet6(r1, &(0x7f0000b5d000-0x1c)={0xa, 0x0, 0xb6f4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, 0x1c)
socketpair(0x6, 0xa, 0x3, &(0x7f0000096000-0x8)={<r2=>0x0, 0x0})
sendto$inet(r2, &(0x7f00002a1000)="03f154c71371b4f3a439c1a66bd26c8c03169b4a2776cbe94659e5ee5762a6dcca1b80fc89937df6cd15709f778108079754b151cd68327ce511dc3982a67fda034fed11ae3284b255f3ad6873e57759c8a8db83cffc69e341b86462a97c6ffaeda8129bb998bf418acda51ada90a5891972", 0x72, 0x1, &(0x7f00006e3000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
userfaultfd(0x80000)

2018/01/27 15:41:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d55000-0x10)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x8, 0x6, {0x0, 0x0, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 15:41:34 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 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r1, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f21000-0x9)='net/bnep\x00')
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007eb000-0x10)={<r3=>0x0, 0x84, 0x4, 0x1}, &(0x7f00009ca000)=0x10)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000407000)=@assoc_value={r3, 0x0}, 0x8)
pipe(&(0x7f0000f20000)={0x0, 0x0})
write(r0, &(0x7f00007ef000)='#!', 0x2)
ftruncate(r1, 0x4)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/01/27 15:41:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f00008ae000)='/dev/dmmidi#\x00', 0x5, 0x204000)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000075a000)="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")
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ca1000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r1, 0x3)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a0b000)='/selinux/enforce\x00', 0x40004, 0x0)
ioctl$TCSETSF(r2, 0x5404, &(0x7f00003d4000+0x72f)={0x7fffffff, 0x7168, 0xfffffffffffff3f7, 0x9, 0x7, 0x3, 0x75, 0xfff, 0x1, 0x9, 0xfffffffffffffff8, 0x0})
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00005b5000)={0x0, 0x1, 0x0, 0x0}, 0x8)
r3 = socket$inet6_sctp(0xa, 0x2000000000000005, 0x84)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f000085c000-0x9)='/dev/ppp\x00', 0x400000, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00000e5000-0xb)={0x54, 0x67, 0x794, 0x20, 0x7, 0x93, 0x7, 0x2, 0x4, 0xff, 0x4}, 0xb)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00002b9000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x10)
sendto$inet6(r3, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000904000)='/selinux/enforce\x00', 0x400, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b92000-0x10)={r5, 0x50, &(0x7f00004c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)

2018/01/27 15:41:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000742000-0x8)='./file1\x00', 0x0)
unshare(0x20020000)
mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00007a4000-0x9)='/dev/dsp\x00', 0x1, 0x0)
ioctl$TCGETS(r0, 0x5401, &(0x7f00001bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mount(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f0000027000)='./file1\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)="")
socket$inet6(0xa, 0x0, 0x0)
rename(&(0x7f0000d02000)='./file0\x00', &(0x7f0000c39000-0x8)='./file1\x00')

2018/01/27 15:41:35 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00005cb000)='limits\x00')
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000ca3000-0x18)={0x4, 0x20, 0x8, 0x2, 0x8, 0x4})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000-0x4)=0x0)
close(r0)
dup2(r0, r0)

2018/01/27 15:41:35 executing program 2:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f000000b000)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r1 = getuid()
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f000000c000-0x4)=0x0, &(0x7f000000c000-0x4)=<r2=>0x0, &(0x7f000000c000-0x4)=0x0)
keyctl$chown(0x4, r0, r1, r2)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r3, &(0x7f000000c000-0x36)="4a94df3366731d7fe62a24fbd03ed029d423dd6f03ca2fc2f83d4f03fd193d0ae7beaba03ed65d20bf2427b77663639cc26adcbb616b", 0x36, 0x40, &(0x7f0000003000-0x80)=@un=@file={0x1, './file0\x00'}, 0xa)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/27 15:41:35 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10)

2018/01/27 15:41:35 executing program 6:
name_to_handle_at(0xffffffffffffffff, &(0x7f0000827000-0x8)='./file0\x00', &(0x7f00005e8000-0x5f)={0x8, 0x0, ""}, &(0x7f0000000000)=0x0, 0x13ff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x4c0, 0x0)
perf_event_open(&(0x7f0000003000-0x78)={0x7, 0x78, 0x4, 0x9, 0x80000001, 0x7ff, 0x0, 0xfffffffffffffc01, 0x80, 0x4, 0x400, 0xff, 0x401, 0x6, 0xa1c, 0x10000, 0x3, 0x8, 0x4, 0xa523, 0x3, 0x8, 0x80000000, 0x8, 0x1, 0xc, 0x2, 0x2, 0x0, 0x800, 0x3, 0x1, 0xa6, 0x3d0f, 0x7b06, 0x100000000, 0x6, 0x5, 0x0, 0x5000000000000000, 0x4, @perf_bp={&(0x7f0000001000)=0x0, 0x9}, 0x10000, 0x8001, 0xab6, 0x6, 0x10000, 0x9, 0x9, 0x0}, r0, 0x7, r1, 0xa)
r2 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x10000, 0x301102)
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f000075d000-0x28)={@syzn={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]})

2018/01/27 15:41:35 executing program 3:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a97000-0x9)='/dev/vcs\x00', 0x4080, 0x0)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000a94000-0x400)={"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"})
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
mremap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000a94000/0x2000)=nil)

2018/01/27 15:41:35 executing program 0:
r0 = syz_open_dev$sg(&(0x7f000056d000)='/dev/sg#\x00', 0x8, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clock_gettime(0x0, &(0x7f0000569000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000000)={{0x2d, 0x0, 0x800, 0x4, "bff431521a8c0d1a33319f93967b82ef33cd2f933da626dd319f91f0796c9c7bb3585db8d47f93b0faf0723f", 0xf76}, 0x3, [0x80000001, 0xaa, 0xfffffffffffffffa, 0x0, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x9, 0x3, 0x3f, 0x5, 0x6, 0xadcd, 0x800, 0x7f, 0x8, 0x80000000, 0x70c, 0x20, 0x3, 0x2, 0x9, 0x800, 0xa9, 0x7f, 0x20, 0x7, 0x9, 0x7fffffff, 0x7f, 0x101, 0x0, 0x3, 0x140, 0x1, 0xff, 0x10001, 0x24d, 0x4a8b, 0x100000001, 0x3, 0x6, 0xffffffff, 0x6, 0x93, 0xd0, 0x5, 0xffffffff80000000, 0x7e, 0xad, 0x5, 0x1, 0x4, 0xffff, 0x6, 0x1, 0x80000001, 0x9, 0x4, 0x539eeea, 0x4, 0x100, 0x101, 0x9, 0x80000001, 0x100000001, 0x1, 0x800, 0x100, 0x9, 0x3, 0x1, 0x0, 0x9, 0x8, 0x8, 0x0, 0x15, 0x800, 0x5, 0x7, 0x1, 0xfffffffffffffffc, 0xffffffff, 0x4, 0x1ff, 0x5, 0x2, 0x100, 0x1, 0x7fff, 0x80, 0x7, 0x395, 0x8000, 0x8, 0x8, 0x80, 0xeaac, 0x9, 0x10000, 0xbc, 0x8, 0x2a2, 0x4, 0x7fffffff, 0x3e00000, 0x10000, 0x8, 0x1, 0x1, 0xfffffffffffffff8, 0x4, 0x1000, 0x40, 0xa43, 0x3, 0x5, 0xbd, 0x100, 0x2, 0x3, 0x401, 0x0, 0xffffffff, 0x40], {r1, r2+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r3, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0900000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={<r4=>0x0, @in6={{0xa, 0x1, 0x8000, @empty={[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]}, 0x7, 0x6, 0x3, 0x6, 0x20}, &(0x7f0000001000)=0xa0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r4, 0x3}, 0x8)

2018/01/27 15:41:35 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)
mkdir(&(0x7f00004b3000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000abf000)='./file0\x00', &(0x7f0000696000)='./file0\x00', &(0x7f0000788000)='9p\x00', 0x0, &(0x7f0000544000)="dfbe")
lremovexattr(&(0x7f0000c35000-0x8)='./file0\x00', &(0x7f0000eeb000-0x7)=@random={'osx.', '9p\x00'})

2018/01/27 15:41:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000e50000)='/dev/vcs#\x00', 0xd7d, 0x40001)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0x8008af00, &(0x7f0000b62000)=0x0)

2018/01/27 15:41:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008ee000-0x310)={0x1, {{0xa, 0xffffffffffffffff, 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]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)

2018/01/27 15:41:35 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xfffffffffffffe00, 0xffd0)
mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
ioctl$TIOCNXCL(r0, 0x540d)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r1, &(0x7f0000fc4000-0x1c)={0xa, 0x1, 0xffffffffffffffe1, @loopback={0x0, 0x1}, 0x6}, 0x1c)
bind$inet6(r1, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c)
sendto$inet6(r1, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r1, &(0x7f0000bac000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fc5000-0x4)=0x10)
getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000ab000-0x8)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000ede000)=0x8)
fchmodat(r0, &(0x7f0000fc4000-0x8)='./file0\x00', 0x4)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009a7000)={0x0, 0x0})
sendto$inet6(r1, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)

2018/01/27 15:41:35 executing program 2:
kexec_load(0x0, 0x0, &(0x7f0000f54000)=[], 0x80000)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000511000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4)
getpid()
r1 = creat(&(0x7f0000ac3000-0x8)='./file0\x00', 0x8)
fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, <r2=>0x0})
getpgrp(r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000000000)="351d98784d8cb3572438c6952bc77444975d30f9fa5b7d0cf9c24d93487d62676899c31a5c38dcf5f7b87792fc751df5357ca81a3f2145f1e30695d39015af9607fda72d10cd9fc7ecd6b328cc69c638aa5b27a9f75a4114d8f70a44dc59cfe31a06c0fdf1b8cf78d50e373bd6b65199f6fd1d2f2cea00136a3fdf80da27590fa52d4502e6b5b011ea124e5d66b2a1e0c93646c40b24f7f438c54f2c020f7facb5f60a34e798c2b3d822fc96e67fe426d064b1d1254479695dc2abaa24920aca8a5d2dd24d6a56fde929945aba087bfe", 0xd0)

2018/01/27 15:41:35 executing program 0:
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)
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)
ppoll(&(0x7f00009b2000-0x10)=[{r0, 0x182, 0x0}], 0x2000000000000210, &(0x7f0000f2f000-0x8)={0x0, 0x0}, &(0x7f00008c8000)={0x0}, 0xfffffe39)

2018/01/27 15:41:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000829000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000e54000)=0x0, &(0x7f0000645000)=0x4)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001ab000)='/proc/self/net/pfkey\x00', 0x4800, 0x0)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000ba6000-0x24)={0x3ff, 0xb5, 0x10001, 0xbc, &(0x7f0000b6b000)=""/188, 0x92, &(0x7f0000a86000-0x92)=""/146, 0x73, &(0x7f0000f46000-0x73)=""/115})
r2 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2)
readv(r2, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1)

[  470.091000] 9pnet_virtio: no channels available for device ./file0
2018/01/27 15:41:35 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000373000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001000-0x80)={[0xd000, 0x0, 0x2000, 0x0], 0x8001, 0x10, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r0, r1, r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_int(r3, 0x0, 0x16, &(0x7f00005dd000+0xf66)=0x0, 0x4)

2018/01/27 15:41:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000965000)={@generic="94cb2f8ab9a1d9be7f9bf05fde1c79f1", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = syz_open_dev$dspn(&(0x7f0000464000)='/dev/dsp#\x00', 0x8b8, 0x1fd)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000834000-0x5c)={{0xa, 0x1, 0xab, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x63a}, {0xa, 0x3, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x7}, 0x7, [0x0, 0x7fff, 0x10000, 0x100000001, 0x5, 0x10001, 0x7, 0x1000]}, 0x5c)
pipe2(&(0x7f0000299000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000758000-0x10)={r2, 0x50, &(0x7f0000239000)={0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r4, 0x4)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00002ad000)=0xffffffff)
vmsplice(r3, &(0x7f0000ac7000)=[{&(0x7f000014c000-0x1000)="01", 0x1}], 0x1, 0x2)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00002b9000)=0x0, 0x2, 0x3)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00004a9000)={0x2, 0x0})
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000dc4000)={{0x0, 0x0}, 'port0\x00', 0x1000000000000000, 0x0, 0x800000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000337000-0x4)=0x4, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000f01000)={0x0, []}, &(0x7f000078a000)=0x4)
request_key(&(0x7f0000002000-0xc)='id_besolver\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x18)='GPL+em1[ppp0%(louser\'\\#\x00', 0xfffffffffffffffc)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000abc000)={<r5=>0x0, 0x101, 0x30, 0xa6b, 0x1}, &(0x7f0000937000)=0x18)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ea4000)={r5, 0xeda2, 0xffff, 0x6}, 0x10)

2018/01/27 15:41:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f7e000-0x8)={0x0, <r0=>0x0})
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000227000-0x20)={@common='irlan0\x00', @ifru_flags=0x200})
r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x800000000000020, 0x0)
ioctl$EVIOCSKEYCODE_V2(r1, 0x80284504, &(0x7f000099d000)={0xffd, 0x0, 0x0, 0x0, "fe6498d672b8278058225586db142cdec67a4c17545274946a94771f458b4046"})

[  470.138476] 9pnet_virtio: no channels available for device ./file0
2018/01/27 15:41:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x1)
close(r0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000500000)='/dev/hwrng\x00', 0x44080, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000e98000)={<r3=>0x0, 0x100000001, 0x10001}, &(0x7f0000ad3000)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000040d000-0x8)={r3, 0x6}, &(0x7f0000cc5000-0x4)=0x8)
write$eventfd(r1, &(0x7f0000e25000-0x8)=0x0, 0x8)

2018/01/27 15:41:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000ea1000-0xd)='/dev/dmmidi#\x00', 0x0, 0x100)
recvfrom$llc(r0, &(0x7f0000655000)=""/210, 0xd2, 0x40, &(0x7f000093f000)={0x1a, 0x1f, 0x1, 0x0, 0xee3, 0x10000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000eea000)={0x1, 0x100000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f000020e000)=0x8000000)
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)
syz_open_procfs(0x0, &(0x7f00004ea000)='net/ip6_flowlabel\x00')

2018/01/27 15:41:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x2f)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b6c000-0xe8)={{{@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]}, 0x3, 0xed27, 0xffffffffffffffff, 0x0, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x8000000000000001, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x932}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e95000-0x4)=0x0, 0x4)

2018/01/27 15:41:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67)
socket(0x8, 0x5, 0x7ff)
r0 = syz_open_dev$sndseq(&(0x7f000037f000-0xd)='/dev/snd/seq\x00', 0x0, 0x400)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00009f6000)={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x631}, {0xa, 0x2, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, 0x89b, [0x7, 0x1000, 0x4, 0x3, 0xfffffffffffffff7, 0x7fffffff, 0xfffffffffffffffd, 0xd12]}, 0x5c)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4)
syncfs(r0)
syz_open_dev$loop(&(0x7f00005fa000-0xb)='/dev/loop#\x00', 0x5, 0x2000)
write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/27 15:41:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000755000)=0x0, &(0x7f0000e2f000-0x4)=0x4)
syz_open_dev$sg(&(0x7f0000950000-0x9)='/dev/sg#\x00', 0x0, 0x200010002083)
pipe(&(0x7f0000d8c000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
pipe(&(0x7f0000e13000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
tee(r1, r3, 0x80007387, 0x0)
r4 = dup2(r2, r3)
r5 = syz_open_dev$random(&(0x7f0000c73000)='/dev/random\x00', 0x0, 0x0)
dup2(r2, r5)
ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45)
r6 = getpgrp(0x0)
fcntl$setown(r2, 0x8, r6)
fcntl$setsig(r5, 0xa, 0x12)
r7 = gettid()
tkill(r7, 0x100000000000016)
close(r0)

2018/01/27 15:41:35 executing program 5:
mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x120202}, 0x5)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000013000-0x3a)={0x0, 0x9, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}]})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000)={<r3=>0x0, 0x63a8}, &(0x7f0000028000)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000024000)={r3, 0x3c, &(0x7f0000022000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0xc)

2018/01/27 15:41:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f000079a000)=0x0, &(0x7f0000fa9000)=0x4)

2018/01/27 15:41:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000965000)={@generic="94cb2f8ab9a1d9be7f9bf05fde1c79f1", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = syz_open_dev$dspn(&(0x7f0000464000)='/dev/dsp#\x00', 0x8b8, 0x1fd)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000834000-0x5c)={{0xa, 0x1, 0xab, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x63a}, {0xa, 0x3, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x7}, 0x7, [0x0, 0x7fff, 0x10000, 0x100000001, 0x5, 0x10001, 0x7, 0x1000]}, 0x5c)
pipe2(&(0x7f0000299000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000758000-0x10)={r2, 0x50, &(0x7f0000239000)={0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r4, 0x4)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00002ad000)=0xffffffff)
vmsplice(r3, &(0x7f0000ac7000)=[{&(0x7f000014c000-0x1000)="01", 0x1}], 0x1, 0x2)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00002b9000)=0x0, 0x2, 0x3)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00004a9000)={0x2, 0x0})
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000dc4000)={{0x0, 0x0}, 'port0\x00', 0x1000000000000000, 0x0, 0x800000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000337000-0x4)=0x4, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000f01000)={0x0, []}, &(0x7f000078a000)=0x4)
request_key(&(0x7f0000002000-0xc)='id_besolver\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x18)='GPL+em1[ppp0%(louser\'\\#\x00', 0xfffffffffffffffc)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000abc000)={<r5=>0x0, 0x101, 0x30, 0xa6b, 0x1}, &(0x7f0000937000)=0x18)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ea4000)={r5, 0xeda2, 0xffff, 0x6}, 0x10)

2018/01/27 15:41:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d52000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000654000-0x10)="e5fcb5000b00000000bf0007ddb4db13", 0x10)
r1 = syz_open_dev$sndmidi(&(0x7f0000646000)='/dev/snd/midiC#D#\x00', 0xff, 0x200000)
ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000b8c000)=0x8)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
writev(r2, &(0x7f0000e26000)=[{&(0x7f0000474000-0x134)="86ab60e7621838ea1df90f8aea46f8a1c4f24c238ff0aa45e4a7e260b39c6fb325a3313d0dfa8dfa5cdec99d32adde7b75e2a60a109d5750fe9058c9a155ec47da8cfe5b643d94014dc25f793af936051021767e995baa058a1955fd1057b90c470ba512474dd0e1785b66f53d7caa921ea5be3dd1c489de8af19d2bf5e60d1282a14a76b683f95e09d6a8c17a6ec801af", 0x91}], 0x1)

2018/01/27 15:41:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000059f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
arch_prctl(0x1002, &(0x7f000026a000)="c0b2da8b207045a5058323e5baff2bd11ff7b9a2741b03d8c212ab31636f546fcec7a37a9a76f843989ffe5e222a92a09d083c0fc7d33b614914ca5ac3b11c842809f3a01d0a1c0e2e0f15ce6b19ee9b479a0111561d675075e3c10c382ae10f23851bda0427a06f4579646e5ab1ce4a48d1bc3b7e92a741d4beb1a51e02c61335527288d427c358ecbb7bd0abc26db96fa8511f75496b1065cffd0a618c1a94cb8dbd0f0e9ddf7b47e243ffbbd0077a5ad729d18506848748ec5681802e7b36200bd6bfa9efd21afb95efc6")

2018/01/27 15:41:35 executing program 4:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x3ff)
read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329)
setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000010000)=0x2000000000000002, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8)
sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/27 15:41:35 executing program 1:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)='/dev/kvm\x00', 0xa0001, 0x0)
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000002000-0x10)={0x0, []})

2018/01/27 15:41:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendto(r0, &(0x7f00005c9000-0xa8)="", 0x0, 0x0, &(0x7f00002f7000)=@ipx={0x4, 0x4, 0x0, "a074edebb7e1", 0x0, 0x0}, 0x10)
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)
recvmmsg(r1, &(0x7f0000f52000-0xe0)=[{{&(0x7f0000fad000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000201000-0x30)=[{&(0x7f0000bdd000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ab1000)=""/121, 0x79, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000066f000+0x573)={0x0, 0x1c9c380})

2018/01/27 15:41:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e7d000)={<r1=>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]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a92000)=0x108)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20)
sendmmsg$inet_sctp(r0, &(0x7f0000e61000)=[{&(0x7f00002d8000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000036a000-0x50)=[{&(0x7f0000b67000)="b00e8d786c974de9b7f5e7c858ff3da4c50c04b354d03a0577065b8b40e5bd41e869dbc1a8f309f1fd9172044c1ecc35edbe7beddc0a6ab039db235840dff2d4458df92a3cbfd01f15992981fb92f4d66f9a05974145e1a9650d270454235a0b134f77e27e14ec29a5ff20fadcc85f8746cc22a77fd39db7cd0ffbc46d7347", 0x7f}, {&(0x7f0000a8e000)="ee8ca174d2a76e3b4930cde46ede8cfcac95a720f485117372459165b63578a0dd32e11218ef1506151f18575439a4bc2b4f505ecb5b7b80f53d499b0c959ef6ae3709b99ad72241ed6ca3e7054426c0a191985289d901754d94b8e3e4ce4c31480fd77d44ad07126ab3d1b0bfb884c07c4a70ed35e26fc51041c01663efe73d09e493983999eb51699424b231c422af71afbeae8431dade027ca6e7e7194e137096e421b4155716d44cc2fdadce94ca9ac371edf8a4c4ae19f0c84892ae1c393e5867ffd74c08cab5c5ad7514f78b331b54d33cd4be658a2d19", 0xda}, {&(0x7f0000153000)="d2db48521e6fd9175d29cd0c57689d568122dd89", 0x14}, {&(0x7f0000999000-0x80)="90fbb668596d2160f9ec686e64033a392fd2a11c01c69246250e334ebd880d3f59af58e51fada9754d599a08e7e59e14f8fee1173a14de497e6d7a55b8105fa71fda62674fbd1bd59358985aca4b3395a0a852ad9734882bae5b262b466d8c88ab9758a5ff25fb809ca49d114e8da8b84f615eaf6c9d3290a2dafe64517cd777", 0x80}, {&(0x7f00004c7000)="a271698f8017fb88f045cea3dbdb9297d14c70ab590250d6ed10c0ced67d01e71839819c9fd3feca86e39e7ba72139c4368edc131abd3946c48daf21b3ed092488422e3da1622ea9f87619d2ca11eb58b18dc589659a2fe4c917b050455d83a16ff8ca683e8a31bc87bd896abe9cb958ef69a3154eca24cb655842e70ff4c1445ffe742bce863d947ea89e5c31a326d45afe6b649da249885c7b1821a7e7a9fbf0ce05f52e49e7e70a09d24d86c77f2545eaba2e02ff160fe9f3", 0xba}, {&(0x7f0000a15000-0x66)="b2f65c5e6b972054d90b3b6f7e62a83371649ba93110666ac510a108e8800d607e0f76b750d0f8d2b4a8d5b9797bc6848b22a81644c592965f011afde0c714e4e53d0fc283ed17546783ec96a11177b76076cec1b9ee4b727709e683173fe770308d7f847965", 0x66}, {&(0x7f00008a0000-0x1000)="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", 0x1000}, {&(0x7f0000fd0000-0x79)="e0a662dacb60b34ebddc3d3b8355feaa122546db365586ee5c798ad88230a64a99c36ebb12d7ae3f76ece9cb8e25763e4d02977d0ad3335d0705b898fb67b57e789f85479f3da8758f17560a2b0e2105fcc420351a20dde11f612996739f811a8296458e97c13b7d8ab696b84e06247d1f6e334595fd920aa4", 0x79}, {&(0x7f0000dab000-0x5b)="46090c5b044b350693282ff755a031b1dafb802489693f2d053f0225ab4bac0700eefe148a34ca11c55a201db0d6394a364fa8397ae1276470e3512cbd0336377ea0706134226a282c227f8c4f3d049c8694ce558079326e899710", 0x5b}, {&(0x7f0000421000+0x282)="2d174de14e42959966921978880b1fa997cf0efe2d104ea4f87abe949ec7e065f93dc72016b7dde29f37ca5f25eb8eb8a7608592302b4c91219c0bbd361ba98c6beade8a7132a45da4583ea37e230f268ee75f4d06102307", 0x58}], 0xa, 0x0, 0x0, 0x80}, {&(0x7f00001fd000-0x1c)=@in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x800}, 0x1c, &(0x7f0000aed000-0x18)=[{&(0x7f000032c000-0x48)="83e03aad90883cbfa337148c8060a2b014aca6a5620855d4964a983e0bc88774191987a9952065dba5ab388a83f1c23f398157a2539eca0525ea16d0072b79292d4478d01692f580", 0x48}, {&(0x7f00008ca000)="1f3c243db7f1997c902b0c0752bf5e6b41721b860db7692e57d25dcc72a7471e5448be2ba5f962cea86ed7afcbc88991642062d736b45c7d2e07ae50cd119e99459656ed8f234a84b227d8d70e19d25813537d1d5c9d8827ae9a3a004b7a7dafc6abd827179aaec3d6893fc4b35e5894e024a22086501176190b588f241662c0a5c0234c1dcb695ccf5195f2a1720aa916e75a708b0b0953e70ddc52ad488959822b1c3d80b82c5cc03737dd448823495e9f5412566a8e79e84fc71354fab4dffd888307353958a3ad82", 0xca}, {&(0x7f00006aa000-0x7b)="ddda2d8896dd4deffbcbc390a922467e82b57140a83efee8e323fd59af7e6ce78af77ad835e90c20cb3e4f4dc528be469743cf34595299d5125615b556c1f440812c49d298dd390c1b12d5baa3c88e3de922d72b698d3234889d8a18f2c905b1ec8bd7ec15b5013f6bdb047322e4d25bb2c05b750308e78e57fd53", 0x7b}], 0x3, &(0x7f00001c3000)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8, 0x100, 0x8, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x0, 0x200, 0x6, r1}}, @init={0x14, 0x84, 0x0, {0xa0, 0x7fffffff, 0x40, 0x9}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffffffffffff, 0x2, 0x3, 0x80000000, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x40, 0x8009, 0x80000000, 0x9, 0x0, 0x3, 0x8, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x3ff, 0x3f, 0x8000, 0x5, 0xffff, 0xce70, 0x80, 0x8f, r1}}], 0x108, 0x4011}, {&(0x7f0000d93000-0x1c)=@in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c, &(0x7f0000da5000)=[{&(0x7f0000287000)="61f0a92052e2d357c45d3bf0b212235299644236517c4df7742cc55843b808a00a7101ee89f3ebfed5dceea0edd31f7a83d739f4a776f1c5361ac0a8f9933313b365", 0x42}, {&(0x7f0000464000)="", 0x0}, {&(0x7f0000e2b000)="0ac0d52baa2db487c36fcf3fa9bf1f0ed5", 0x11}, {&(0x7f0000f4b000)="e6882ab86df09b7544aa95", 0xb}, {&(0x7f00003cb000)="bf59e45f2ce49027f34ab8929bd6be4cf441fd088e1fc3b94dbc8004d2633a5df65783e0abb32cad69d656b424f4aed94c0aacedb64be6234a85ca0e5b3b4132fc060fa16130969f5563858c3b9515237fad7e16db0e088f895c12c33f5b8bbf7dbfdf439fd0e094092c29570d2053f9868531aa11f1c8040cfa26d9fb365c819a978ee02bdc1a62cde5a85f87cf946dd3d9645e1e2f10bad7d3c62d3b0d258053429960550c359ee42fb1fb067697bdf2b4bd64d7eeee04fa414fd8d4de59bec61747398241a41048f387a931d0998d8fb59bb673f180ed598633a04e26891f32979209e9adf8cbfd45433f4872b6c2207d8c", 0xf3}], 0x5, &(0x7f0000c5d000-0x1b8)=[@sndrcv={0x2c, 0x84, 0x1, {0x400, 0xae1, 0x207, 0xffff, 0x100000000, 0xfffffffffffffffa, 0x1000, 0xa7e0, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x8, 0x5, 0x5, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x5b, 0x7ff, 0x208, 0x6, 0x61, 0x80000000, 0x40, 0x9, r1}}, @init={0x14, 0x84, 0x0, {0x6, 0x9, 0x81, 0x3}}, @sndinfo={0x1c, 0x84, 0x2, {0xfff, 0xd, 0x6, 0x8, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x8206, 0xfff, 0x7, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x0, 0x1, 0x7, 0x1000, 0x100, 0x800, 0x7, r1}}, @init={0x14, 0x84, 0x0, {0x1, 0x0, 0x1c5, 0x10001}}, @init={0x14, 0x84, 0x0, {0x5, 0x4, 0x0, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x100000000, 0x0, 0xbba, 0x107f, 0xffff, 0x1468000000000, 0x5, r1}}], 0x1b8, 0x20000000}], 0x3, 0x0)
pipe(&(0x7f0000114000)={0x0, <r2=>0x0})
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000cfd000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/27 15:41:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x40000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000040c000)='/dev/ptmx\x00', 0x600800, 0x0)
close(r0)
r1 = syz_open_procfs(0x0, &(0x7f0000a17000)='numa_maps\x00')
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000695000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
pread64(r1, &(0x7f000029b000)=""/0, 0x0, 0x4000019)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00006a6000-0x4)=0x0, 0x4)

2018/01/27 15:41:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$netrom(0xffffffffffffffff, &(0x7f00009c7000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000026e000)=0x10, 0x80000)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet(r1, &(0x7f000030a000)="a0a05bf35b5506a270ece9a0b09a009287dee6bc0824f6c11333f6402311750d1722502948312da72bfeeae52bc0743c8bd9d23e4ccd4157279340ffb9f4be3d9a1040378c00f2d3359b29638ed30fbde18de4d44032b51c32b26408b1a2018dd1b72de7088088c4e6c516f734b1f5c566f5e288bed9f0472ae5ea720f338c916d46961a48b2901610ad3c120d9fbc852017d8fdd709747d338d76c7113118423ef72f1e5fc18ddf000444aac8103132dfaef439b2eb6cbb6fc0609b03aa3a987b1ccfe8", 0xc4, 0x24000000, &(0x7f000039c000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000076c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendmsg$nfc_llcp(r2, &(0x7f00003d4000)={&(0x7f00000e8000-0x58)={0x27, 0x8, 0x401, 0x4, 0x476, 0x42a, "f098d08873aaaf513367b6496baa59eb62b92e974781decce4c9dc229ea3e9544696316a64d24970f3f6bf2dbcc0dfd8aa4cc2e56930366102289b43b3ca35", 0x0}, 0x58, &(0x7f000039a000-0x18)=[{&(0x7f0000dc0000-0x79)="9cd173b9c7504d2f12807c9989c9e2d369247faf3cdf5eaaa1ed56cd51da37f854c348c48ad240ed9162c9ce370b2bc83ab69ff12a9b3b35e531c9b4428f1b1a4cee2e9c327b468a25732545803f278ee0b0018eb45177337791bed72c628b178615e330e2c01d05aabcb6221d1a073f8aff298c4ae2062928", 0x79}, {&(0x7f0000021000-0x6a)="fb412ff23532cddd89bfca4b76a0be9f8ac0505a8370972e1264272aaea44f6043b587de27ff30b6cc88e12ca3114c2bbf6f405c45f5b701c7e8662637115b59c91592b321dd1dd84cec0802ca68446a5c15f0f02626cf714247d76167b585b60c3ec14244fb1b5cc84a", 0x6a}, {&(0x7f0000487000-0x3b)="b3b93e6854e8570c14e49d9fbc3e139fa8401c8fb81479d1fc334b9b95e10dbe60d417e0d88690cba5da27897e3893d733b4e091113fd1cc1cb102", 0x3b}], 0x3, &(0x7f00007bc000-0xe8)={0xe8, 0x116, 0x0, "7beddd1f09ff2cd9c56df1cbf29d1b4326e5f7939b82b49871d42437908fdde46aad29062f63b6969e7950464384a24fbc62312d3dabd44f909086875e79176a01da80ab5145433b6b9b01a1ef66842df600334a738624d61965b5a4fbd77a57be55c8b47bcb8a9a97c48c500da8c1f2bf9cb0cb06b0b6d829ad87b9fe6f0492f5572d02ee44629fcf46cc6aa5e8f9bb3594de8d76d7b88d8d54bb503e9e38665eef5d72c24a17852689fa27abd730b7643abdc57948174da98ac0a59fac297ad6c7c0f4f30c1d8e054a5e8e7cd8d0bfd182723cffb84d0411a1"}, 0xe8, 0x20000000}, 0x91)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eb0000)={r2, &(0x7f0000126000-0xeb)="ff01b3cd0e02173091ea3e693134f4789e5b3896b4bcc2b76a4d63d302c78454a1d01a58bfb8d3d1a9b56b4315413f67a613945ed947102579f1c77d153d22f35056968442323b91209d7ce17f7050cccb5631f69f4843ef61e6a6016a613ed9dbea7c17a2e69f05ca43301c01cd0e554b283a0b4d0a45b293fce870d3ddd4693ddb1c890cd18057568f392768c8f816d96eb9ce63b676c3d0c3a9a496164d1e07c6df5cd8f01e40b8f532e146988ab124d64f2790fb19c19bed7879ce19326bec48b0f8543a46071d3ae8c41f55eeb084c58e342a88e614265eddd62551fea987715e8f51718a659966e9", &(0x7f0000358000)=""/157}, 0x18)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000072e000)={<r3=>0x0, 0x1000, "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"}, &(0x7f00009d5000)=0x1008)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e55000)={r3, 0x0, 0x0, 0x7, 0x5, 0x200}, &(0x7f0000957000)=0x14)
fcntl$getown(r0, 0x9)
setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f00003ea000-0x4)=0x1, 0x4)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000810000-0x8)={0x0, <r4=>0x0})
socket$netlink(0x10, 0x3, 0x0)
getpeername$inet6(r4, &(0x7f0000b8d000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00005f0000)=0x1c)
sched_getaffinity(0x0, 0x8, &(0x7f00009d5000-0x8)=0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0)

2018/01/27 15:41:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000eda000)='/dev/admmidi#\x00', 0xffffffffffffb56c, 0x0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d60000)={0x3, 0x1, 0x0, 0x81, 0x80000001, 0x1})
setrlimit(0xc, &(0x7f000066f000)={0x4, 0x200})
mq_open(&(0x7f0000000000)='-$\x00', 0x40, 0x0, &(0x7f0000665000-0x40)={0xbe, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000049c000)='/dev/rtc\x00', 0x206000, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000e48000)="f12b487ca4d53a58f1c6194d0c0f9beb076a6809003d82a2bff1f352180b028807ee60ad3505b1d56324c9da6e4ac5d07e91ca91b41befe4157b9158efac5280ab25622606d96a923ca9e5e22609b3c3876f74b0944c9561a42a6de5e12c8422662d086269cc859495d69bc5191ac90c3ed2eb4785a6d914ce2e76d52b18e7ebc1560a52159938335eebb7f1228e41b3ee538d0dbba29c04c68a09099690b23dde42a9497ba57514e989975e7dd9ca960fa0a18a2091d241e78d607f0272a6db244914", 0xc3)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000987000-0x8)={0x0, 0x9}, &(0x7f0000ecf000-0x4)=0x8)
ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f000059c000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000f24000)={0x44, 0x0, &(0x7f0000d89000)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00009e3000-0x18)=[], &(0x7f000009b000-0x20)=[]}}], 0x0, 0x0, &(0x7f0000919000-0x1e)=""})

[  470.504725] binder: 2962:2965 transaction failed 29189/-22, size 0-0 line 2788
[  470.552851] binder: 2962:2965 transaction failed 29189/-22, size 0-0 line 2788
[  470.560382] binder: 2962:2973 got reply transaction with no transaction stack
[  470.560392] binder: 2962:2973 transaction failed 29201/-71, size 0-0 line 2703
[  470.581810] binder: undelivered TRANSACTION_ERROR: 29189
[  470.587367] binder: undelivered TRANSACTION_ERROR: 29201
[  470.592935] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/27 15:41:36 executing program 0:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x35)="73797a6b616cb50007ffe9632e4c51beb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d0c1b86cfa07cdaed85dd17", 0x2, 0xb6, &(0x7f000000a000-0xb6)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000000a000)='/dev/snd/timer\x00', 0x0, 0x101000)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000007000-0x40)={{0x3, 0x2, 0xe9, 0x0, 0xffffffffffff0000}, 0x7, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/policy\x00', 0x0, 0x0)

2018/01/27 15:41:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
open_by_handle_at(r0, &(0x7f0000ade000)={0x44, 0x10001, "14db05e8833ef971f89342a5a54de5551605e1f5635864bca9279cdb4a12e98bd7cf20e4f317f7f92a85a9e40cb1161b4edbea0b521816b2670c090c"}, 0x200000)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000a7000-0x18)={0xd28, 0xa673, 0x2, 0x8f, 0x4, 0xffff})
write$evdev(r1, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
ppoll(&(0x7f000030d000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000072f000-0x10)={0x0, 0x0}, &(0x7f0000b8b000-0x8)={0x0}, 0xffffffffffffffea)

2018/01/27 15:41:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000a09000-0xa)='/dev/vcs#\x00', 0x2, 0x20080)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000065c000)={<r1=>0x0, 0x58, &(0x7f0000033000)=[@in6={0xa, 0x2, 0x40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xec, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008d2000)=0xc)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000baa000-0x14)={r1, 0x3, 0xe48, 0x8001, 0x765, 0xa351}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000268000-0x4a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0xc, 0x9, 0x3, 0x0, [{[@rand_addr=0x0], 0x0}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []})
r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000667000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085b000-0x4)=0x10, 0x6be3fc416660d2fd)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000477000-0x10)={<r3=>0x0, 0x7, 0x4, [0x8, 0x4, 0x84c, 0x6]}, &(0x7f0000c06000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000936000-0x5)={r3, 0x11}, 0x6)

2018/01/27 15:41:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000043a000)='/dev/rtc\x00', 0x6000, 0x0)
ioctl$TCSBRK(r0, 0x5409, 0x2ab327f1)
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)
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}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000a1a000-0x7)='./file0\x00', 0x0, 0xffffffffffffffff)
mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x10000, &(0x7f000000a000)="")

2018/01/27 15:41:36 executing program 5:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x2)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000005000-0x8)={0x0, <r1=>0x0})
getpeername$inet(r1, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10)
connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x0}, 0x2)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000005000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0x26)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})

2018/01/27 15:41:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000048c000)={0x0, <r0=>0x0})
ptrace$poke(0x4, r0, &(0x7f0000f77000-0x4)=0x0, 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000ad4000+0x59b)='/dev/ptmx\x00', 0x2002, 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000c54000-0x4)=0x0)
close(r1)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
readv(r1, &(0x7f00001a3000)=[{&(0x7f000037a000-0x1000)=""/4096, 0x1000}], 0x1)
readv(r2, &(0x7f0000afd000)=[{&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f000030a000-0x63)=""/1, 0x1}], 0x3)
close(r2)

2018/01/27 15:41:36 executing program 3:
mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000089000-0x10)='/selinux/create\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f000041e000-0x3b)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f659193be6b81bdb4ac927b20301dd0ae4eeae26f254138", 0x11, 0x0)

2018/01/27 15:41:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000965000)={@generic="94cb2f8ab9a1d9be7f9bf05fde1c79f1", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = syz_open_dev$dspn(&(0x7f0000464000)='/dev/dsp#\x00', 0x8b8, 0x1fd)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000834000-0x5c)={{0xa, 0x1, 0xab, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x63a}, {0xa, 0x3, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x7}, 0x7, [0x0, 0x7fff, 0x10000, 0x100000001, 0x5, 0x10001, 0x7, 0x1000]}, 0x5c)
pipe2(&(0x7f0000299000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000758000-0x10)={r2, 0x50, &(0x7f0000239000)={0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r4, 0x4)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00002ad000)=0xffffffff)
vmsplice(r3, &(0x7f0000ac7000)=[{&(0x7f000014c000-0x1000)="01", 0x1}], 0x1, 0x2)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00002b9000)=0x0, 0x2, 0x3)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00004a9000)={0x2, 0x0})
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000dc4000)={{0x0, 0x0}, 'port0\x00', 0x1000000000000000, 0x0, 0x800000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000337000-0x4)=0x4, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000f01000)={0x0, []}, &(0x7f000078a000)=0x4)
request_key(&(0x7f0000002000-0xc)='id_besolver\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x18)='GPL+em1[ppp0%(louser\'\\#\x00', 0xfffffffffffffffc)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000abc000)={<r5=>0x0, 0x101, 0x30, 0xa6b, 0x1}, &(0x7f0000937000)=0x18)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ea4000)={r5, 0xeda2, 0xffff, 0x6}, 0x10)

2018/01/27 15:41:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 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={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000109000)='/dev/snd/seq\x00', 0x0, 0x0)
getpgid(0x0)
r1 = socket$inet(0x2, 0x805, 0x9)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000027e000)={<r2=>0x0, 0x4, 0x9, [0x5, 0x7, 0x101, 0x1c267106000, 0x8, 0x80, 0x7, 0x1ff, 0x9]}, &(0x7f0000038000-0x4)=0x1a)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00003dc000)={0x3, [0x0, <r3=>0x0, 0x0]}, &(0x7f0000459000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b17000)={r2, 0x5, 0x0, 0x1f, 0x400, 0x8, 0x8, 0x0, {r3, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x1, 0x5, 0x7f, 0xfffffffffffffffd}}, &(0x7f00000ae000-0x4)=0xb8)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000a3c000-0x58)={0x9, 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]})

2018/01/27 15:41:36 executing program 6:
r0 = socket(0x2, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0xfff}, 0x4)
setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="", 0x0)
bind$netlink(r0, &(0x7f0000f59000-0xc)={0x10, 0x0, 0x1, 0x40000000}, 0xc)

2018/01/27 15:41:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a1d000)={0xffffffffffffffff, &(0x7f00006f5000)="97", &(0x7f0000d6c000-0xc9)="", 0x0}, 0x20)
r0 = dup(0xffffffffffffffff)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b03000-0x18)={r0, &(0x7f00007a2000)="", &(0x7f00001b9000-0x6b)=""/107}, 0x18)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000151000-0xea)=""/234)
r1 = getpgid(0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00003a5000)=<r2=>0x0)
kcmp(r1, r2, 0x3, r0, r0)
bpf$OBJ_GET_MAP(0x7, &(0x7f00008fa000)={&(0x7f000035c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)

2018/01/27 15:41:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002a3000)='net/sockstat\x00')
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f00004a2000-0x4c0)={{0x9, 0x0, 0x2, 0x79b, "a7c44d82ec0e21e1f9d49c8b3db554764787cebc28a47c7d443b0847bb54e8ef5d90922b16f7b3c68f63d9cf", 0x1}, 0x3, [0x5, 0x100000000, 0x401, 0xfffffffffffffff8, 0x1, 0x2, 0x68ab209e, 0x100000000, 0x7ff, 0x6, 0xe09e, 0x1000, 0x317b, 0x401, 0x7fc000000, 0x40, 0x2, 0x10001, 0x1f, 0x9, 0x3, 0x1ff, 0x2, 0x5, 0x66, 0x9, 0x0, 0x8, 0x3, 0x0, 0x2, 0x8, 0x866f, 0x6, 0xfffffffffffffffc, 0x2684000000000, 0xfff, 0x3, 0x4, 0x10001, 0x2, 0x100000000, 0xcce20e6, 0x3f, 0xfffffffffffffff8, 0x9, 0x3c88d1e, 0x1f80000000000000, 0xfff, 0xffffffff, 0x8, 0x10001, 0xb0c, 0x3, 0x81, 0x9, 0xffffffff, 0x3, 0x81, 0x4, 0xffffffff, 0x0, 0x6, 0x7ff, 0x0, 0x6, 0x7516, 0x4, 0x3, 0x3, 0x0, 0x4, 0x0, 0x9, 0x3, 0x81, 0x3, 0x1, 0x5, 0x20, 0x0, 0x7, 0x4, 0xb78, 0x1, 0xfff, 0x7fff, 0x7, 0x8, 0x0, 0x1, 0x4, 0x7, 0x8, 0x80000000, 0x401, 0x2, 0x4, 0x4, 0x10001, 0x8000, 0xfffffffeffffffff, 0x1, 0xb0b, 0x4, 0x9, 0x80000001, 0x1000, 0x5, 0x92b6, 0x3f, 0xff, 0xffffffff00000000, 0x40, 0x7, 0x5, 0x2, 0x8, 0x4, 0x100, 0x0, 0x9, 0x1, 0x3, 0x20, 0xffffffff7fffffff, 0x4, 0x1ff], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x0)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000645000)={0xfffffffffffffffc, 0x2, 0x0, 0x0, "53f85b72ebbc5f89c3e8640a4f3165a987560f1dcbfd7d87d045f0469bbed690"})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ce1000)={<r2=>0x0, 0xa5, "54beb186df2c611dde93fecde9da01b772f710a6c4c2174ad02cb87a19ab3f48230f0bdca597ab72f4109fc1454718371da29e48c4be0344e111acb5f48ae83080c92646c54c72a09517acef533f6e3138e29e309c08c138fffb157930a6f08e45de1276a8eaf7c2633a350a31027e79d2ae9e4e8082f1640e24e3b3ef32f9ccf8df433b32166d7a8dcccb2d09bec92b315009ed2fb2362c2a4d3d684a973f35c1c810d7aa"}, &(0x7f0000d95000-0x4)=0xad)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000f5000)={r2, 0x5, 0x3f, 0x0}, &(0x7f0000c44000-0x4)=0x10)

2018/01/27 15:41:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006fc000-0xb)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000eb4000-0x8)={0x0, 0x0}, &(0x7f0000452000)=0xfffffffffffffda3)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e9000-0x34)={{0x2, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ec2000)={0xffffffffffffffff, &(0x7f0000e80000)="1f32d5e2eed2ae521a037491365c4bf86d82ed5dd5920c8248d73640f3ed4fce7af7a0d1", &(0x7f000092f000-0x49)="eb1a70125ff326b76c66ef686b2a318fb22daa48581ea3ceecbf4b4a36d19af3407dd4f3b60113fd24dd3c080fe0469b3b7e2afec0ca4b798e5376e12d862204de169e6374e8022543", 0x3}, 0x20)
syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0)

2018/01/27 15:41:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000080f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
poll(&(0x7f0000002000)=[{r1, 0x84b2, 0x0}], 0x1, 0x0)

2018/01/27 15:41:36 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 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000b07000-0x4)=0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000004000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x24380bed07661b67, []}, 0x208)

2018/01/27 15:41:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bb7000-0x14)={0x0, 0x101, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x80e}, 0x14)
r1 = syz_open_dev$dmmidi(&(0x7f0000f2b000)='/dev/dmmidi#\x00', 0x0, 0x8201)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00008ff000)={<r2=>0x0, 0x76ddd874}, &(0x7f0000f38000)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00009a2000)={r2, 0x4}, &(0x7f0000a27000)=0x8)

2018/01/27 15:41:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000334000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x406, r0)
syz_open_dev$adsp(&(0x7f0000bc9000)='/dev/adsp#\x00', 0x1, 0x200000)
ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000b90000-0x4)=0x7fff)
pread64(r0, &(0x7f0000081000)=""/0, 0xffffffffffffffe7, 0x0)

2018/01/27 15:41:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000c51000)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffb)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a1a000-0x4)=0x5)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ca4000)='/dev/rfkill\x00', 0x20000, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000da5000)={0x3002, 0x3000, 0x0})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x0, 0x2, 0x0, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(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$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
fcntl$setsig(r0, 0xa, 0x17)

2018/01/27 15:41:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000b77000-0xd)='/dev/snd/seq\x00', 0x0, 0x101180)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x8003, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x4, 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]})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000345000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000476000-0x4)=0xe8)
lstat(&(0x7f000066a000)='./file0\x00', &(0x7f00003f7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000409000-0x8)='./file0\x00', r1, r2)
getrusage(0x0, &(0x7f0000d11000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000374000-0xa8)={{0x80, 0xfffffffffffffffd}, "706f727400000005000000000004000000000000000000000000000000000000d100", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 15:41:36 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/27 15:41:36 executing program 5:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000000b000-0xe)='/selinux/load\x00', 0x2, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000007000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000000b000)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000000b000-0x8)=0x0)
r3 = syz_open_dev$sndctrl(&(0x7f000000a000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x202)
mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000004000)={0x0, 0x0, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000d000-0xe8)={{{@in6=@mcast2={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, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8)

2018/01/27 15:41:36 executing program 2:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000d000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000901000)='/dev/audio#\x00', 0xfff, 0x400)
setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f000035d000)=0xba, 0x4)
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(0x0)
inotify_add_watch(r1, &(0x7f000002e000)='./control\x00', 0x4000036)
open(&(0x7f0000b34000-0x5)='./file0\x00', 0x0, 0x0)
execve(&(0x7f000028a000)='./control\x00', &(0x7f0000fb3000-0x48)=[], &(0x7f0000fb3000-0x10)=[])
read(r1, &(0x7f0000fb5000-0x1b)=""/32, 0x20)

2018/01/27 15:41:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00007e8000-0x8)={<r0=>0x0, <r1=>0x0})
futex(&(0x7f000000d000-0x4)=0x4, 0x2000000, 0x4001, &(0x7f0000005000)={r0, r1}, &(0x7f00003c8000-0x4)=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)
futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f00002f7000)=0x0, 0x0)

2018/01/27 15:41:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x8, 0x84)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f00004b7000-0x14)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0)

2018/01/27 15:41:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x80003, 0xff)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000719000)=0x0, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000021b000-0x4)=0x0, 0x4)

2018/01/27 15:41:36 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$vsock_dgram(r0, &(0x7f0000002000-0x10)={0x28, 0x0, 0xffffffff, @my=0x1, 0x0}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000000)={@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, {&(0x7f0000000000)=""/61, 0x3d}, &(0x7f0000000000)=0x0, 0x1}, 0x74)
socket(0xf, 0x80003, 0x0)

2018/01/27 15:41:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = syz_open_dev$tun(&(0x7f0000c01000)='/dev/net/tun\x00', 0x0, 0x111000)
ftruncate(r0, 0x5)
get_mempolicy(&(0x7f00005a9000)=0x0, &(0x7f00000c5000-0x8)=0x0, 0x0, &(0x7f0000bbe000/0x2000)=nil, 0x5)
open(&(0x7f000028a000-0x8)='./file0\x00', 0x100, 0x20)
open(&(0x7f0000bda000-0x8)='./file0\x00', 0x0, 0x120)
r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
lseek(r1, 0x0, 0x3)

2018/01/27 15:41:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = memfd_create(&(0x7f000002a000-0xb0)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x1)
write$tun(r2, &(0x7f00005bd000)=@hdr={0x0, 0x1, 0x0, 0x1f, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/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)

2018/01/27 15:41:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d0000)='/dev/sequencer2\x00', 0xa42, 0x0)
preadv(r0, &(0x7f00005ad000-0x40)=[{&(0x7f00003a1000)=""/239, 0xef}], 0x1, 0x0)
connect$ax25(r0, &(0x7f00008d7000)={0x3, {"69985aeb24ced0"}, 0x3}, 0x10)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00009af000)=""/153)

2018/01/27 15:41:36 executing program 0:
r0 = syz_open_dev$sndmidi(&(0x7f000036c000)='/dev/snd/midiC#D#\x00', 0x6, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000000)={0x1, <r1=>0x0, 0x10001, 0xee04})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000eba000-0x10)={0x2c34, r1, 0x10001, 0xeef})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000088b000-0x30)={0x58, 0x0, &(0x7f0000f5b000)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000c74000-0x70)=[], &(0x7f000092d000)=[0x30]}}, @increfs_done={0x40106308, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000bf0000-0x1)=""})

2018/01/27 15:41:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009c7000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f000084e000)=0x2, 0x4)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000009000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000028000-0x10)={&(0x7f0000013000-0x3a8)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r2, 0x400454dc, &(0x7f0000001000-0x4)=<r3=>0x0)
wait4(r3, &(0x7f0000019000)=0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/27 15:41:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f000076f000-0xb)='/dev/vcsa#\x00', 0x1680, 0x201)
ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000df7000)={0xcc1, 0x2, 0x3, 0x4, 0x7dd2})
r1 = syz_open_dev$sndseq(&(0x7f00001f1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f000042f000)={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]})

2018/01/27 15:41:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f00000e5000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="b421484405e6", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @empty=0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=0xffffffff}}}}, 0x0)

2018/01/27 15:41:36 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x80005, 0x0)
sendmsg$kcm(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, &(0x7f0000453000)=[], 0x0, &(0x7f0000bfa000-0x160)=[], 0x0, 0x0}, 0x44894)
write(r0, &(0x7f0000f24000)='v', 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x11dc, &(0x7f0000843000-0x23bc)={@random="d7a14c0f1b93", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x11a6, 0x0, 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}, {[@dstopts={0x3a, 0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x7fffffff}, @generic={0x7056d56f, 0x1000, "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"}]}, @hopopts={0x3b, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x3}, @generic={0x7, 0x74, "6637c567074d00587d37ba8a014548525c79113eeea7127fd453ac5c0ccafa1c2427edffe76332714a07fd585fe0795c04f66bf56de981506cfc673ac21f77b4b17d8f056036e11beccdc26f40112874b0fcbd9d58ddc6d569babced83ee993e04afe8985b5c0099e1b280e74a37c5a4e3605368"}]}, @fragment={0x3e, 0x0, 0x3, 0x8, 0x0, 0x7, 0x2}, @fragment={0x29, 0x0, 0x7f, 0x9, 0x0, 0x12, 0x1}, @dstopts={0x0, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x50, {0x10000000, 0x12, 0x7fffffff, 0x200040, [0x3, 0x2, 0x10000, 0x884, 0x1, 0x5, 0x5af, 0x8, 0x6]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], "f0905e5f0da811f4e71dc8d68404fdf8673c0dc34c2a8303b359c405af61b5b29dbe3e6f6ba49aabc4eb62213e3344d03028c2a3ac3811f24ce0aa404c4b0cdf2401294e9bee8c33cfb699e62c8cac88159b9a6fbafe21b612e3555f4b0c772eacc1bc42985e5ad38339196e3e4d5a4b6b5b25a55819d146fd5fe15350029f3e396da91ed9f91375527a63b9516a50"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0)
socket$alg(0x26, 0x5, 0x0)

2018/01/27 15:41:36 executing program 6:
mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000de4000-0x8)='./file0\x00', 0x100)
fallocate(r0, 0x0, 0x7fffffff, 0x9)
openat$vcs(0xffffffffffffff9c, &(0x7f00006eb000+0xcc0)='/dev/vcs\x00', 0x481, 0x0)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000693000)=0x50e, &(0x7f0000f86000-0x4)=0x4)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f84000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x14}, 0x0}}]}, 0xffffffffffffff6d}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 15:41:36 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000a02000)='clear_refs\x00')
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000015d000)=<r1=>0x0)
ptrace$poke(0x4, r1, &(0x7f000080c000)=0x0, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r0, &(0x7f00006c2000-0x1c)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x20004000}, 0xc, &(0x7f0000c5e000-0x10)=[{&(0x7f0000001000-0x260)={0x260, 0x19, 0x210, 0x3, 0x0, "", [@nested={0x1b8, 0x42, [@typed={0x10, 0x8d, @u64=0x1ff}, @generic="fc74ce520bfc09a63e91e71c3497aff1a08603552d8f1335910d5bff0ff013e1d49b3496194f2517948890b4905214f229b81ccd33c5988f4f499cb40c154f8681b2b1d68f8d547ac3fcd581b90622c80f", @generic="20933bbba2b76621f2cf6a6d525d997884bb26f1926885d0a6adc32ba82622a2aa3dcde37a219dd3eb55549dc4d91617df53c75ea6db528ab5aa5c7dab2a9985262f41e50323a3f86cd78df3d65366cadc79deec52d312f8328e5bfbaeeabcdc9d13b61b6e368dbf351fe8a0286a2dfe515ddb5b54a8a158f4484ae3614b262dc31144dce983d4f7e14fe2d2cf56ca24ac737782fce7da73bf7bb9e3aef423fa57eed691ea11265cfcf979e332f70fca99f0b024d4000ea9721649", @generic="e6e7388ff087c6f357a8bb9ce7b8112bbcce91426b181e14", @generic="0883568679e81aec3055060cf8e0f5713a7ab0ce73ca05580b95b874436193ad369af86b8d64c8f1dd683f851615ec3420122bd59668f52fdfa3410f0a72a5e4073bd32403650c6319a92fa744a9ead3eba4f69520653ad1c6a79f266684d7a0a2da9c6a59af3e0ab09b54383aec4611c4", @typed={0xc, 0x82, @ipv4=@empty=0x0}]}, @generic="241a6c4b1dc959a87c4fc96ea8192cbb51ed2838b4176ae27dc22fd1bb5cc07cf9539aa57c9cc89bde532b01520bdfc0a50d967547940d3732a2c2e60b0a198055e596c8846e6c65ac18ece275d10b9fc4279b3cd832639e7bd45604b25c6c9e0ca4a98a11245a84beb327da07808026b8a0c4fe885a6ff2b3e30ce473d1f137058c5663fa522d9c77d59b7fc7afbfadb02d0241e4116034"]}, 0x260}, {&(0x7f0000001000-0x20)={0x20, 0x2a, 0x224, 0x6, 0x2, "", [@typed={0x10, 0x7b, @u64=0xffffffff}]}, 0x20}], 0x2, 0x0, 0x0, 0x14}, 0x840)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x9c1)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r0, r2, r3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x9, 0x100000001, &(0x7f0000001000)="90ecef285b4f1c303ecc5e2a5e510ebca64d338c303fe8989f1ae2", 0x1b)

2018/01/27 15:41:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000b33000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000bf6000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = getpgrp(0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000984000)='/selinux/enforce\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mlock(&(0x7f00003da000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0x2, 0x104001, 0x3, 0x301106cb, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f00004db000/0x1000)=nil, 0x1000})

[  471.636128] binder: 3079:3089 transaction failed 29189/-22, size 40-0 line 2788
[  471.660092] binder: 3079:3095 got reply transaction with no transaction stack
2018/01/27 15:41:36 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x442, 0x0)
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
clock_getres(0x0, &(0x7f00004d3000-0x8)={0x0, <r2=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000349000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0})
unshare(0x400)
fcntl$lock(r4, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0})
tkill(r1, 0x1000000000016)
dup3(r3, r4, 0x0)
timer_getoverrun(0x0)

2018/01/27 15:41:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = memfd_create(&(0x7f000016b000)='\x00', 0x2)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000043a000-0x4)=0x0, &(0x7f00007a0000-0x4)=0x4)

2018/01/27 15:41:36 executing program 2:
mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x9, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x3, 0x1, 0x0, []})
ioctl(r0, 0x8916, &(0x7f0000000000)="")
ioctl(r0, 0x8936, &(0x7f0000000000)="")
r1 = syz_open_dev$sndseq(&(0x7f00006c2000)='/dev/snd/seq\x00', 0x0, 0x206001)
mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000d40000-0x4)=0x0)

[  471.660103] binder: 3079:3095 transaction failed 29201/-71, size 0-8 line 2703
2018/01/27 15:41:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f0000a35000-0xa)={&(0x7f00007fe000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ba6000)={&(0x7f00004af000)=@mpls_getroute={0x1c, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002b0000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef8000)=0xe8)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000b6f000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0]}, 0x10)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a4b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000d5a000)=0x3)

[  471.705727] binder: 3079:3095 transaction failed 29189/-22, size 40-0 line 2788
[  471.706139] binder: 3079:3102 got reply transaction with no transaction stack
[  471.706147] binder: 3079:3102 transaction failed 29201/-71, size 0-8 line 2703
[  471.797737] binder: undelivered TRANSACTION_ERROR: 29189
[  471.804084] binder: undelivered TRANSACTION_ERROR: 29201
[  471.822997] binder: undelivered TRANSACTION_ERROR: 29189
[  471.850155] binder: undelivered TRANSACTION_ERROR: 29201
2018/01/27 15:41:37 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0xffffffffffffffff)
prlimit64(r0, 0x0, &(0x7f0000d41000)={0x0, 0x3}, &(0x7f0000eec000-0x10)={0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000d00000)="", &(0x7f0000e6c000-0x5c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(0x0, 0x0)
clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="")

2018/01/27 15:41:37 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xa45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x0, &(0x7f0000632000)=[{0x0, 0x1, 0x0, 0x0}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$getreaper(0x19, &(0x7f0000000000+0xe9e)=0x0)
r1 = dup3(r0, r0, 0x0)
getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f000060e000-0x56)=""/86, &(0x7f0000f50000)=0x56)

2018/01/27 15:41:37 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
r1 = epoll_create(0x1f)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0})
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chroot(&(0x7f0000151000-0x8)='./file0\x00')
connect$ipx(r0, &(0x7f0000117000)={0x4, 0x3, 0x400, "00b131efc43a", 0x0, 0x0}, 0x10)
mount(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0)
stat(&(0x7f000090b000)='./file0\x00', &(0x7f0000eb8000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x3, &(0x7f0000155000)=[0xffffffffffffffff, 0x0, <r3=>0x0])
syz_fuse_mount(&(0x7f000086a000-0x8)='./file0\x00', 0xe000, r2, r3, 0x40, 0x8000)
pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00')

2018/01/27 15:41:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000b93000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r0 = syz_open_dev$adsp(&(0x7f000067b000-0xb)='/dev/adsp#\x00', 0x6, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000d5000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
read$eventfd(r1, &(0x7f0000746000-0x8)=0x0, 0x8)
mq_timedsend(0xffffffffffffffff, &(0x7f0000b20000)="", 0x0, 0x0, 0x0)

2018/01/27 15:41:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ea000-0x16)='/selinux/checkreqprot\x00', 0x418000, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fa4000)=@generic="4799c984c4037251fcbbe97be858381f", 0x10)
socketpair$inet6(0xa, 0x5, 0xbe5, &(0x7f0000a14000-0x8)={<r2=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00008f3000)={<r3=>0x0, 0x5}, &(0x7f000083b000-0x1)=0x6)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000028b000)={r3, 0x4, 0x1, [0x3]}, &(0x7f0000b8d000)=0xa)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 15:41:37 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet6(r0, &(0x7f0000002000-0x1a)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000)=0x1c)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001000)=""/83)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000b2c000)=[&(0x7f0000001000-0x1)='\x00', &(0x7f0000001000-0x17)='[*bdevprocGPLvboxnet0@\x00', &(0x7f0000beb000)='!mime_typecpusetem0{vmnet1\x00', &(0x7f0000000000)='/\'vboxnet0securitysecuritytrusted\x00', &(0x7f00008b1000)='\x00', &(0x7f0000000000)='wlan1\x00', &(0x7f0000001000-0x17)=')usercpusetkeyring)**-\x00', &(0x7f0000b86000)="657468302aaf24002b2d00"], &(0x7f0000000000)=[&(0x7f0000cd2000)='(\x00'])
mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f000003b000-0x8)='./file0\x00', &(0x7f000003a000)='./file0\x00', &(0x7f0000002000)='iso9660\x00', 0x0, &(0x7f000003b000-0x7e)="605bb33d6f54a142d6694df6dc3facf3124166017a91850c482eda7207596cc4685617033e8f5200000005796eafef8383fb950281a33ffc469f0c8ad7f7ef1b81ed24a0daf895f8792f554cadc8fe60cf0b000060ba59afd7e8c1a8d9dd95e672ffd880952e04d021f51a29f93ee73855000000090000")

2018/01/27 15:41:37 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/sockstat\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x7fff, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x802, 0x0)
sendto(r2, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x80, 0x0, 0x0)

2018/01/27 15:41:37 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x40, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x2, 0x4)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fffffff, 0x400001)
sysfs$2(0x2, 0xf9, &(0x7f0000000000)=""/197)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000111000)=0x8, 0x4)
mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00008db000-0x10)={0x3, &(0x7f0000002000)=[{0x0, 0x0, 0x0, 0x800}, {0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$unix(r3, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r1, &(0x7f00007df000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008df000-0x4)=0x14)
bind$packet(r0, &(0x7f0000045000-0x14)={0x11, 0x11, r4, 0x1, 0x7, 0x6, @random="2eb2a2a72697", [0x0, 0x0]}, 0x14)

2018/01/27 15:41:37 executing program 2:
mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000df5000)='/dev/autofs\x00', 0x101602, 0x0)
mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000509000)=""/30, &(0x7f0000df5000)=0x1e)
setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f000061e000-0x4)=0x0, 0x4)

2018/01/27 15:41:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
sched_rr_get_interval(r0, &(0x7f0000d8b000-0x8)={0x0, <r2=>0x0})
recvmmsg(r1, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000c2f000-0x30)=[], 0x20000000000001e5, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x2}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, r2})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x15)

2018/01/27 15:41:37 executing program 4:
mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e32000-0x9)='/dev/vcs\x00', 0x284000, 0x0)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c93000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b12000-0x4)=0xc)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000f1a000-0x50)={@generic="48244554664067daf91d5d8ef623aad2", @ifru_names=@generic="1e4074272840ae5c1e760781adf2abde"})
sendmsg(r0, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f1b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000791000)=0xe8)
mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ipx(r2, &(0x7f0000f1b000)={0x4, 0x5, 0xe, "feeb033ce470", 0x4, 0x0}, 0x10)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000f1b000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, r3}, 0xc)
exit_group(0x1)

2018/01/27 15:41:37 executing program 6:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e75000+0x9d8)='/dev/vcs\x00', 0x424040, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
ioctl$void(r0, 0x5451)
syz_emit_ethernet(0x43b, &(0x7f0000e67000-0x43b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [{[], {0x8100, 0x10000, 0x9, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]})
connect$bt_rfcomm(r0, &(0x7f00002aa000-0x2)={0x1f, {0x101, 0x5, 0x100, 0x88, 0x7, 0xff}, 0x7}, 0x9)

2018/01/27 15:41:37 executing program 0:
add_key(&(0x7f00000a6000)='pkcs7_test\x00', &(0x7f0000ad5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
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)
request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x39)='bdevvmnet0wlan0$eth1securityvboxnet1vmnet1[*]]vboxnet1\':\x00', 0xfffffffffffffff8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f00009e7000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="2aa4c4f41fc2dc552df4857d1b1fb79897e028500dbbc30c087df87f48bd0ca9366419ebe6d7c3807c5c9b1a1653bf6d44fbc728f2caa68940bce8598814be0d74c215a14ff6f454038f489cc5402490944b9a8dbe65ef122098d9bea17941771fa52c5c52c93326aa53d160840c2855ffc1", 0x72, 0xfffffffffffffffb)
keyctl$update(0x2, r0, &(0x7f0000b6b000)='x', 0x1)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0})
r1 = socket(0x2, 0x5, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x84800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vhost-net\x00', 0x2, 0x0)
r3 = dup2(r2, r1)
ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00008d1000-0xff)=""/255)
r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = getpgrp(0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x100000000, 0x2, 0x6, 0x4, 0x0, 0xfffffffffffffff9, 0x10008, 0x0, 0xfffffffffffffff7, 0x100000001, 0x3, 0x808a, 0x9, 0x31dc, 0x1, 0x3, 0x5, 0x7, 0x4f66, 0xff, 0x0, 0x0, 0xcf91, 0x6, 0x20, 0x1ff, 0xee, 0x10000, 0x1, 0x7fffffff, 0x1, 0xe4, 0x80000000, 0x8, 0x5, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0xdf16, 0x7fffffff}, 0x10, 0xfffffffffffffff7, 0x8, 0x2, 0x400, 0x5e, 0x1f0000000000000, 0x0}, r5, 0x2, r4, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netlink(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc)
ioctl$TCSETSW(r4, 0x5403, &(0x7f0000001000-0x24)={0x8, 0x9, 0x7f, 0x1, 0x6, 0x0, 0x8, 0x4, 0x6, 0x8000000000002, 0x9, 0x10000})
madvise(&(0x7f0000ccf000/0x3000)=nil, 0x3000, 0x5)

2018/01/27 15:41:37 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x20000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4)
tee(r0, r1, 0x781b, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000001000)={0x0, 0x0, 0x1da, &(0x7f0000001000)=0x0})
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0})
sched_yield()
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r3, r0, &(0x7f0000003000-0x4)=0x57, 0x5)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x8)={&(0x7f0000002000)={0x2, 0xe, 0x5, 0xd, 0x56, 0x0, 0x6, 0x2, [@sadb_x_sec_ctx={0x1b, 0x18, 0x5, 0x1, 0xcb, "aea78c01c62180ee82729435f06cf69234f22a8b488f048bda11d161741516164a46d7d8a6b8140ff1e3952e54cd4eca719ef90079499ae5d13370d399e377b66ef4873dd030aa3093d8a29b98ffe84ab54eee92cdf57502be6d64223f2271ada1b7d825ce37c0c61ddf400cfcb821d541d9e5a6a29b423c7527fbe84785a09257ec5b811755a3eb5c6ae7c218ab186a1b4256fcfb074f2355b8a7b01fe1baf3cf4c6d30985145710347df2031a55459c12d82680e38d8f08e8179cbe26dcfa3b7bb2c84d9a8c146dbe062"}, @sadb_address={0x3, 0x6, 0xff, 0x20, 0x0, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x3, 0x0, 0x2ee, 0x41, 0x1, 0x20000001}, @sadb_lifetime={0x4, 0x0, 0x0, 0x8000, 0x6, 0x10001}, @sadb_address={0x3, 0x7, 0x33, 0x0, 0x0, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x19, 0x18, 0x2, 0x1, 0xc0, "9224d2543f7f4b6727db41376c7c675dbdcd6c63e1d136b60bb0487434a286c65b2f7d7a5b65c106d94bccf8c7d20f54a6115018b431101b1135296b44599636a529de48d990213c1f7c03eddec74f6e5273357717f126de4414fe43160c2d4b4808ddfb3d3e2001e2f89696f0ab44ab9f18177a0e1c7ac5cfd52e09472b6a59420e17f5c4d0fee545909cebc4bcb96abb3f2d8118a376f7f4b902140b2a689a38824bed48405d6c6650697f140a50bf798cecc40a9620eadd871c468e907a88"}, @sadb_x_sec_ctx={0x7, 0x18, 0x9, 0x3, 0x30, "56dcb426809f5f1e7eac2a6459e11b312bcb17f6dddf9d26d115566013340107c10ad09c648466fe29da566922a97feb"}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x3, @rand_addr=0x95, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x0}, 0x20008000)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_int(r3, 0x21, 0xa, &(0x7f0000004000)=0x5, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETAW(r2, 0x5407, &(0x7f0000006000-0x14)={0x81, 0x7fff, 0x5, 0xffffffff, 0x7e5, 0x3, 0x20, 0x6, 0xfffffffffffffff9, 0x7})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000006000)=<r4=>0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, <r6=>0x0}, &(0x7f0000006000)=0xc)
setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={r4, r5, r6}, 0xc)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000007000)=""/64)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000009000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8)
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000001000-0x10)={r7, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)

2018/01/27 15:41:37 executing program 3:
mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000068b000)={<r2=>0x0, 0x10, &(0x7f0000936000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000936000)=0xc)
mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000128000-0x10)={0xfff, 0x1, 0x8317, 0x8, r2}, &(0x7f0000936000)=0x10)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000443000)={@common="6c6f00000000000000000000000000ff", &(0x7f0000939000-0x5)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 15:41:37 executing program 6:
unshare(0x20000000)
clone(0x0, &(0x7f0000a93000)="", &(0x7f00003e9000)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007af000-0x5d)="")
clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="")
wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{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)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x101, 0x5, 0x4}, &(0x7f0000000000)=0xa0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x4c)={r1, 0x44, "1352bf66a3f6aa0834aa1a5dce08a97fdbf72e526c06e2d8d3b0325beeac525fed8910841f34973b0b539b13ab3c9c6422880f05b7b44221e91e58e75d69f4037d7beb48"}, &(0x7f0000001000-0x4)=0x4c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000000)={0x29e, 0x0, r2, 0x81, r3, 0x1, 0x80000001, 0x3})

2018/01/27 15:41:37 executing program 2:
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000623000)='/dev/audio\x00', 0x240000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000001000-0x4)=0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r0, 0x0)
read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fd1000-0x4)=0x0)
dup3(r2, r0, 0x0)

2018/01/27 15:41:37 executing program 4:
mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000121000-0xb)='/dev/audio\x00', 0x100, 0x0)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000fed000)=0x9f)
r1 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r1, &(0x7f0000626000-0xc)={0x10, 0x0, 0x2, 0xffff}, 0xc)
getsockname$netlink(r1, &(0x7f000096c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f85000)=0xc)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/01/27 15:41:37 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002dd000-0xc)='/dev/autofs\x00', 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00007c6000-0x4)={0x0}, &(0x7f00002b7000)=0x4)

2018/01/27 15:41:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000bd1000)={0x3, 0x0, [{0xd, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000008, 0x7fff, 0x0, 0x0, 0x0, 0x0}]})
ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000cbb000)={0x1, 0x2, [{0x9, 0x0, 0x2}]})

2018/01/27 15:41:37 executing program 5:
mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigqueueinfo(0x0, 0x0, &(0x7f0000fdc000)={0x0, 0x0, 0xca79, 0x0})
r0 = syz_open_dev$loop(&(0x7f000002e000)='/dev/loop#\x00', 0x0, 0x1)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$void(r0, 0x4)
ioctl(r0, 0x440000000000127f, &(0x7f0000fe1000-0x56)="6e1246edd2f4eb74cd6e37ad15390032b3831e88a10bd2a92bd25f9aecfe6ae574cb7d536e0ca7164478fb9f759003000000dcffdf66362493b4db0c6662374e74cff2aba5a517f99e4b28ff3bf9dc474cb5962481b2")

2018/01/27 15:41:37 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000)={<r1=>0x0, 0xba, "02f08b224d6cba904ad27c74f0b935dc7661c60362a74a62d64d2f1e107fa8da1890a3366bf87138d2b371a80520774cc8fd4f71532e73fc4d3bf6ac391ab1b1cc553cff85f0fc7ee7edeefb9f18feda18c07ce5b01c470de2f3d35afd954acfd8144920f2358119741b2858542d6081dc8e2d917a0c8469535bb8fed353e1faa6a46d58a02c712fa86c81830c0523812662f01f36f29d689083a882c2df12967d2dbe45af12f0562591975474d1832326872c94ce18ea15df1b"}, &(0x7f0000001000-0x4)=0xc2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000002000-0x10)={0xece, 0x8000, 0x8001, 0x7f9c, <r2=>0x0}, &(0x7f0000001000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0xeae7, 0x9, 0x1, 0x40, 0x5, 0x101, 0x9, {r2, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x4, 0x1dce, 0x2, 0x8000}}, &(0x7f0000000000)=0xb8)

2018/01/27 15:41:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005ab000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000)={@common='ipddp0\x00', @ifru_mtu=0x3})
fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f000029a000)="020000001000000040000d02", 0xc, 0x0)

2018/01/27 15:41:37 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20028000)
r0 = socket(0x10, 0x3, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dad000-0x18)={r0, &(0x7f00007af000)="", &(0x7f0000dd5000)=""/211}, 0x105)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000063a000-0x4)=0x1, 0x10781a9e1ae7ea53)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4)
r2 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000638000)=<r3=>0x0)
r4 = syz_open_dev$usbmon(&(0x7f0000b86000)='/dev/usbmon#\x00', 0x5, 0x1)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000f65000)={{0x3, 0x100000001}, {0x9, 0x3}, 0x1000000000000000, 0x2, 0xb5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ptrace$cont(0x1f, r3, 0x80000001, 0x3)
alarm(0x0)
r5 = add_key(&(0x7f0000b08000-0xc)='id_resolver\x00', &(0x7f0000963000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
poll(&(0x7f0000602000-0x7)=[{r2, 0x10, 0x0}], 0x1, 0x674a)
keyctl$get_security(0x11, r5, &(0x7f00001a8000-0x6f)=""/111, 0x6f)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f00005e5000-0x5)='user\x00', &(0x7f000098f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000af0000)="", 0x0, r5)
keyctl$update(0x2, 0x0, &(0x7f0000141000)="", 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000357000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d20000)=0xb8)
setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004de000-0x8)=@assoc_value={0x0, 0x0}, 0x8)
bind$inet(r1, &(0x7f0000a62000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r1, &(0x7f0000a81000-0x38)={&(0x7f00006f8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[], 0x0, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14)
shutdown(r1, 0x1)

2018/01/27 15:41:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
exit(0x0)
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0xc, @str='\x00'}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000772000)=0x80000001, 0x4)
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dae000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4ada, 0x3, 0x0, 0x8, 0x6eb5af71, 0x8, 0x81}, &(0x7f0000f28000-0x4)=0x20)
r2 = dup3(r0, r1, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f000056b000-0xe0)={{0x2, 0x0, 0x1ff, 0x3, 0x4}, 0x8, 0x6, 'id0\x00', 'timer1\x00', 0x0, 0x9, 0x6, 0x40, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 15:41:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x4, 0x8)
bind$inet6(r0, &(0x7f00005cb000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = syz_open_dev$dmmidi(&(0x7f0000317000-0xd)='/dev/dmmidi#\x00', 0xffffffff, 0x20000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000806000)={<r2=>0x0, @in6={{0xa, 0x3, 0x88, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x7, 0xfffffffffffffff9, 0x81}, &(0x7f00008c2000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007b9000)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000788000)=0x8c)
sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000964000-0xc)={0x0, 0x0})

2018/01/27 15:41:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000698000-0x4)={<r0=>0xffffffffffffffff})
write(r0, &(0x7f00002b7000-0x62)="c7ca20fd5f4d4144054b2b03b9817cea219759734984f41c48bbe4bfdb3e7ed2cf5c2444e4fcb6290384d90d2fcc1bed6f1f9d5376e7a063926c7b74470c4e5e0ad53b8457eb0abd80bd3a01aa77b2062ab1353262d1a8eeed158a8150f84bfe3a30", 0x62)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000045f000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000940000)={<r3=>0x0, 0x5, "f0c3f7de9f"}, &(0x7f0000fc5000-0x4)=0xd)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000009d000)={<r4=>r3, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x8a, 0xffffffff, 0x30}, &(0x7f00007d0000)=0xa0)
pipe(&(0x7f0000060000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ff4000)={r4, 0x9, 0x30}, &(0x7f000092f000)=0xc)
writev(r6, &(0x7f000071b000-0x40)=[{&(0x7f0000727000-0x56)="8c", 0x1}], 0x1)
close(r6)
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)
dup2(r1, r5)

2018/01/27 15:41:37 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_opts(r0, 0x0, 0x800400000485, &(0x7f0000137000)="", 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ea9000-0x9)='/dev/ppp\x00', 0x400, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a9e000)=0x3ff, 0x4)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000778000-0x4)=0xc5dd)

2018/01/27 15:41:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb")
writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1)

2018/01/27 15:41:37 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000165000)={0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0})
inotify_init1(0x800)

2018/01/27 15:41:37 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b92000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00007b6000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed0000-0x4)=0xe8)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000392000-0xc)='/dev/autofs\x00', 0x4000, 0x0)
ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000da7000)={0x5, 0x21c83827, 0x80000000, 0xd19, 0x423})
ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f000079f000)=0x7)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000faa000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x205d, 0x0, 0x0, 0x0, 0x0}]})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000eff000-0x18)={0x1, 0x0, [{0x2000000038f, 0x0, 0x0}]})

2018/01/27 15:41:37 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x10d, 0x800000000f, &(0x7f000068b000)="9a", 0x1)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000df3000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000abe000-0x4)=0x0)
socket$inet_sctp(0x2, 0x0, 0x84)

2018/01/27 15:41:37 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000)=0x80000000, 0x4)
r1 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x9, 0x200)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000)={<r2=>0x0, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r2, 0x8}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000003000)=0xfe08, 0x4)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4)

2018/01/27 15:41:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000072000/0x8000)=nil, 0x8000, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000458000-0x8)='keyring\x00', &(0x7f0000eb1000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
r0 = add_key$user(&(0x7f000083c000)='user\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00004d6000)="", 0x0, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000d10000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001ec000)=""/146, 0x92, &(0x7f0000d11000)={&(0x7f0000694000)={'sha224-generic\x00'}, &(0x7f0000c81000-0x36)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
keyctl$dh_compute(0x17, &(0x7f00002ed000)={r0, r0, r0}, &(0x7f0000c5a000)=""/110, 0x6e, &(0x7f00001ca000)={&(0x7f00004da000)={'wp256-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 15:41:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000351000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000277000-0x8)='./file0\x00', 0xfffffffffffffffc, 0x0)
mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="")
unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200)
r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4")
link(&(0x7f0000a70000)='./file0\x00', &(0x7f00001ed000)='./file0/file0\x00')
sendfile(r1, r1, &(0x7f00008be000)=0x0, 0x401)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000151000)={&(0x7f0000fad000-0x8)='./file0\x00', r1}, 0xc)
ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000359000)={0x4, 0xbb, [{0xe72, 0x0, 0x9}, {0x80000001, 0x0, 0x5}, {0xc1, 0x0, 0x0}, {0x7, 0x0, 0x1ff}]})

2018/01/27 15:41:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
inotify_init1(0x80800)
r1 = socket$inet6(0xa, 0x8000000f, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4)
bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c)

2018/01/27 15:41:37 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000d6a000-0x10)='/dev/input/mice\x00', 0x0, 0x800)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
socket$netlink(0x10, 0x3, 0xa)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ff4000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSCTTY(r1, 0x540e, 0x7fff)

2018/01/27 15:41:37 executing program 3:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 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)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000000d000-0xe3)=""/227, &(0x7f0000006000-0x4)=0xe3)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000000f000)={0x5, [0x4, 0x1, 0xffffffffffff7b03, 0x5, 0x6]}, 0xe)

2018/01/27 15:41:37 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_hci(0x1f, 0x3, 0x1)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000823000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a27000)={0x0, <r2=>0x0, 0x0}, &(0x7f0000ed4000)=0xc)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000672000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x3, 0x80000000, 0x1, 0x5, 0x2, 0x20, 0x20, 0x2f, 0x0, r2}, {0x20, 0x4, 0xeaad, 0x95e, 0x31b537a9, 0x7, 0x1, 0xc23}, {0xcc, 0x2, 0x5, 0x3}, 0x69b, 0xa, 0x1, 0x0, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x0}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x7, 0x2, 0x5000000000000000, 0x80, 0x100000001, 0x3}}, 0xe8)
fcntl$addseals(r0, 0x409, 0x7)
r3 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r3, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f000020f000)=@newlink={0x50, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64=0x0}]}]}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 15:41:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000dc8000-0x9)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000b5d000-0x18)={0x400000009, 0x2, 0x0, 0x0, 0x0})
r1 = syz_open_dev$evdev(&(0x7f0000549000-0x12)='/dev/input/event#\x00', 0xfffffffffffff3b5, 0x20000)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000aad000)={0x13, 0xc2, &(0x7f00000a6000-0xc2)="039200359126d4a5a85efff9a489446b498a57db3c3a39f807b47c58fbabd96a0c12da44a94841892e0a8e3fd1aa6393a0a5291bb25575ecea905cc6f4f02e29471ea5dac9ee2ed63d8d7a65bfcd878cbdf51fc92461f3196ab43ee93e8198eb694970566296748bff9c5e14a0193f81074750f857331dc705048066f783d498c92c671c8c9458c6e5faa2f619e68c59ca8dab0ac4d673d9f263faeebb345d439daf755263ce81f76ce493112f3edb321a726356ed95e132a093a23132c6eb55c22e"})

2018/01/27 15:41:37 executing program 1:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000f7a000-0x4)=0x10000, 0x4)
r1 = socket(0x10, 0x2, 0xc)
r2 = socket(0x10, 0x2, 0xc)
write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r1, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000ce7000-0x8)={0x7fffffff, 0x5, 0xba0, 0x3})
r3 = dup2(r1, r0)
ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000f7a000)=""/178)

2018/01/27 15:41:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000d0a000-0x4)=0x2, 0x4)
socket$packet(0x11, 0x2, 0x300)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$setpipe(r0, 0x407, 0xfffffffffffffff8)
syz_emit_ethernet(0x33, &(0x7f0000af9000-0x164)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x81, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x3df, 0x0, "7411bb9464f9a81de5"}}}}}, 0x0)

2018/01/27 15:41:37 executing program 4:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/mixer\x00', 0x0, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc)
perf_event_open(&(0x7f0000006000)={0x2, 0x78, 0x7f, 0x4ce, 0x400, 0x1000, 0x0, 0x100, 0x42800, 0xe, 0x4, 0x7f, 0x2, 0x5, 0x100, 0x6, 0x2, 0xfffffffffffff8ec, 0x20, 0x70b, 0x9, 0x1, 0x2, 0x5, 0x6, 0x77a, 0x6, 0x5, 0x1, 0x7, 0x10001, 0xfffffffffffff000, 0x8, 0x8000, 0x10000, 0x1, 0x3f, 0x6, 0x0, 0x1, 0x5, @perf_bp={&(0x7f0000009000)=0x0, 0x4}, 0x8, 0x50, 0x1, 0x7, 0x1, 0xf2fd, 0x3, 0x0}, r1, 0x8000, r0, 0x2)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000008000)=""/4096)

2018/01/27 15:41:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000f60000-0xd)='/dev/urandom\x00', 0x0, 0x8001)
r0 = socket$inet6(0xa, 0x80002, 0x0)
connect$inet6(r0, &(0x7f00003af000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c)
r1 = getpid()
syz_open_dev$adsp(&(0x7f0000998000-0xb)='/dev/adsp#\x00', 0x86, 0x101000)
fcntl$lock(r0, 0x6, &(0x7f0000da9000-0x10)={0x2, 0x1, 0x7, 0x6, r1})
getxattr(&(0x7f0000cf8000-0x8)='./file0\x00', &(0x7f000097d000-0x88)=@known="73656375726974792e736c697578008dcc627b55c26bc7f4858dde1c828f204d6119d05999c0dfef48c5d5c97bb2aefa8febdff9557398bf5907c2f0bf3052febee9e413c1e8fe70a0c367556afc8f1c36810519be7a6d2e91d6c520b9c4d0035a86b0d45506f25070c0046bb97210023e94f85365e24bdb109f9da81d5ac48f856b9185731beb2f", &(0x7f0000b8b000-0x36)=""/54, 0x96)
setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000deb000-0xe0)="", 0x0)

2018/01/27 15:41:37 executing program 5:
mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000f51000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xfffffffffffffffd, 0x8, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f51000)="73797a6b6f6cb500000000000007ffbeb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d00020000a07cdaed85dd17", 0x6, 0xb6, &(0x7f0000f51000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f56000)='/selinux/status\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00006d1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2})

2018/01/27 15:41:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f00003d8000)='.dead\x00', &(0x7f00003b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae0000-0x14)="706f7369785f61636c5f616363657373705ba400", 0xfffffffffffffff9)
r1 = add_key$keyring(&(0x7f0000453000-0x8)='keyring\x00', &(0x7f000053f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r2 = add_key$user(&(0x7f0000fe0000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000107000-0x1)="e6", 0x1, r1)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000971000)='/dev/hwrng\x00', 0x8000, 0x0)
ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f000057a000)={0x1, 0xfc7, 0x7fff})
r4 = add_key$user(&(0x7f000092b000)='user\x00', &(0x7f00009d5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000026a000)="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", 0xfffffffffffffef8, r0)
keyctl$dh_compute(0x17, &(0x7f0000fb1000-0xc)={r2, r4, r2}, &(0x7f00000da000-0x1)=""/1, 0x1, &(0x7f00006ea000)={&(0x7f0000295000)={'md4\x00'}, &(0x7f00000c7000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[  472.923631] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
2018/01/27 15:41:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00007d1000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000853000)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000a68000-0xc)=@sack_info={<r2=>0x0, 0x4000000008, 0xffffffffffffffff}, &(0x7f0000502000-0x4)=0xfffffffffffffd85)
ioctl$int_in(r0, 0x5473, &(0x7f0000a35000)=0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000a9b000-0x8)={r2, 0xfffffffffffffffc}, &(0x7f0000aa1000)=0x8)
add_key(&(0x7f00006e4000-0x5)='user\x00', &(0x7f00005a3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a21000)="cf54e7aefe9fe6b2e8b643e7373050356f202e970709e2c4faa5966127bbec3c5080cf3f63589af4007ea38e7a5e5de4e02571", 0x33, 0x0)
pipe(&(0x7f0000ba0000)={<r3=>0x0, 0x0})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000028d000-0x30)={0x0, 0x0, &(0x7f0000420000)=[], 0x92, 0x0, &(0x7f0000edb000-0x92)="8441b0d9da4af837374ecbc46fd30d8d93a7f97eb5d35446c2b1e158d51b82e0df9d2226cbfaba9c72e396c8763b1bc0e208a804ba746fa6ce2cb52330583bade7f0bbd02a53b6bdd7fd10a27e735ae2b8f325924b6cf3f04a46e6042f0ca8999177bc19e0c0fe2e8c6104e6c5e214e03758ab642b65ea9af158a2903ff98fbc9f4639cfad6ef945d3ddcb0c52c92d21f915"})
r4 = add_key(&(0x7f0000aa7000)='asymmetric\x00', &(0x7f00008bc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d3d000)="8750615816ddc16ccf5536f115994dcf36363b448b1ac89196882e3f96084c112350e7a2670480109e1953ca7a67926b9fde2a55ebe97aac99b18d5731fca31d66a2ac5de3414492bb28abd9655bfdd7c9ee93f032f5d2fbb63b15a2fc4681896abdd1da0548f655bf05c90f0c67984cdc624dad11e9df1aba0d1be8eedcb354613f1d5ad47bc78be59bb8eca955335e2006cf7535f3b3eb259402595449c1438b85b4ff212021eac243f91857a4941d98fd847d4b5e9293ee724afc7526cd0b859c317543e7605901b9f1152628c93e0ba05bfcc85c131a3c8e4544177f333fd37ce6", 0xe3, 0xfffffffffffffffd)
r5 = add_key(&(0x7f000023e000-0x6)='us+r\x00>', &(0x7f0000194000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r4)
syz_open_dev$admmidi(&(0x7f0000580000)='/dev/admmidi#\x00', 0xfff, 0x200400)
keyctl$get_security(0x11, r5, &(0x7f000029e000)=""/118, 0x76)

2018/01/27 15:41:37 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0xa0500, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000f9e000)=""/84, &(0x7f0000001000-0x4)=0x54)
sched_yield()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000066b000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000c06000)=0xc)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x8)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000049c000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000383000)=0xe8)
sendmsg$nl_route(r1, &(0x7f000040f000-0x1c)={&(0x7f000085d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000690000)={&(0x7f0000d6d000-0x1c)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 15:41:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x68400000009)
r1 = accept4(r0, 0x0, &(0x7f0000b6e000)=0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000484000+0xfce)={0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x10)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00001f3000-0x10)={0xd5e, 0x0, 0xffffffffffffff81, 0x3}, 0x10)

2018/01/27 15:41:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = gettid()
syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
tkill(r1, 0x7)

2018/01/27 15:41:38 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000763000-0xe8)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)

[  472.967278] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[  472.980210] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[  473.008150] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[  473.033517] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[  473.042201] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
2018/01/27 15:41:38 executing program 4:
prctl$intptr(0x2026, 0x1fb)

2018/01/27 15:41:38 executing program 0:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
ftruncate(r0, 0xffff)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0x14)
write(r0, &(0x7f0000003000-0x1000)='v', 0xfffffffffffffc8b)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x1fec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mq_unlink(&(0x7f0000001000)='selinuxcgroup]\\\x00')

2018/01/27 15:41:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000000002802, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000241000-0x4)=0x0, &(0x7f0000d10000-0x4)=0x4)

2018/01/27 15:41:38 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, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4)
bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f00000a2000)=0x0, 0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006e5000)={<r2=>0x0, 0x81}, &(0x7f0000631000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001b6000-0x20)={0x0, 0x3ff, 0x820b, 0xf2b2, 0x81, 0x80000000, 0x9, 0x7ff, <r3=>0x0}, &(0x7f000088a000-0x4)=0x20)
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000f2c000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r4=>0x0}, &(0x7f0000454000)=0x14)
sendmsg$kcm(r0, &(0x7f000041d000-0x1c)={&(0x7f00008d7000-0x14)=@ll={0x11, 0x4, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000508000)=[{&(0x7f0000d1c000)="", 0x0}, {&(0x7f0000b13000)="c7785411fb93744803149c", 0xb}, {&(0x7f0000beb000-0x56)="5cf92ad0e347bf86497fd06a97194758afa0c636a90513e00e129780cd41fa717463682bc1a9225c8da325e077a797fe33898d0ca90a61cd207237dd5a5aadb2e9a3ea38f1d6676fdf68c2f396f6adfcf7e781bebfb0", 0x56}, {&(0x7f0000066000)="924169dcf5222879efcc5956a46fec83d46bd95b6698b5dfc5d10d19456fd98e531a328909ed1870e680e3fd672003c41e20061f222199", 0x37}, {&(0x7f00001c5000)="96caa9f3f45cb8fcb0573f4e77caf74c9fbd7134ccfba5fc20d0f5333ccae3d837c5ca5764eb51665623926ec5cd71ee7c3cf0a9b62761d2a75e2c4a7ff3c253656d7fc653b3399146e14b1f6beb571fb523b0d76ac239d68f33240d6c56c7b01a00767568a55679646a09940b8a4f148e3de44a5f1a72793328067d991168b99b7534deaa3766bb6937ab0a6108b79ad8bdd218d3fc940c", 0x98}], 0x5, 0x0, 0x0, 0x4000000}, 0x40)
r5 = creat(&(0x7f0000ebb000-0x8)='./file0\x00', 0x2)
openat(r5, &(0x7f0000462000-0x8)='./file0\x00', 0x80002, 0x20)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000043b000-0xb8)={r2, 0x7, 0x80000000, 0x0, 0x7, 0x4, 0x7, 0x8, {r3, @in={{0x2, 0x2, @rand_addr=0x53ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0xb7c, 0x1, 0x1}}, &(0x7f00006fe000-0x4)=0xb8)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000342000-0x4)=0x1, 0x4)
ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x7)
sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000001e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 15:41:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0e05403, &(0x7f0000587000)={{0x0, 0x3, 0x7, 0x3, 0x100000000}, 0x3ff, 0xff, 'id0\x00', 'timer1\x00', 0x0, 0x646, 0x829, 0x3, 0xad, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_mls(0xffffffffffffff9c, &(0x7f0000431000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000728000)={0x4, &(0x7f00006cd000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00008df000-0x18)={0x4, 0x7, 0x8001, 0x1, 0x8000, 0xc26})
setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f00005a0000-0x20)={{&(0x7f0000ff3000)=""/4096, 0xfffffffffffffdbb}, &(0x7f0000503000-0x1)=0x0, 0x28}, 0x20)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000037d000)={&(0x7f0000bfe000-0x24)={0x18, 0x0, 0x1, 0x800000001, 0x2, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = add_key$keyring(&(0x7f0000ba1000-0x8)='keyring\x00', &(0x7f0000089000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
request_key(&(0x7f0000901000)='blacklist\x00', &(0x7f0000278000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004b4000-0xd)='/selinux/mls\x00', r2)
sendmsg$nl_netfilter(r0, &(0x7f00005b0000-0x1c)={&(0x7f0000ed9000)={0x10, 0x0, 0x0, 0x100002}, 0xc, &(0x7f0000df5000-0x8)={&(0x7f0000e79000)={0xd4, 0xa, 0xf, 0x200, 0x4, 0x0, {0x3, 0x0, 0x7}, [@generic="dbb5809d3575f90ddae20ce616f85034f6c216202ea97fa3efabba8226fcb3a1deda0951cd8dd0c39348105ee5aacccd31a0c95a975a5275456ea61ca1cf2e572aa8b2790659b75031ae1513ba9d4dc6ed385da052e8619ebc656616776d3429bcb8df7898931ccbfd583bb3bb55ea1626d1ae8c126a43db11409a438308109f916cd418f9e73b248aae3b1504be4439b59c262aa7012633e536a9793c913d723de5390c33d9aa8621a0c0926559fe8c1e5ccf8b470507a1c463a26ce39d"]}, 0xd4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40010)
r3 = syz_open_dev$usbmon(&(0x7f0000f7f000-0xd)='/dev/usbmon#\x00', 0x3, 0x2001)
pipe(&(0x7f000081a000-0x8)={0x0, 0x0})
ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000bd4000-0x18)={0xfffffffffffffff9, 0xffffffffffff7dac, 0x9})

2018/01/27 15:41:38 executing program 1:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000f7a000-0x4)=0x10000, 0x4)
r1 = socket(0x10, 0x2, 0xc)
r2 = socket(0x10, 0x2, 0xc)
write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r1, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000ce7000-0x8)={0x7fffffff, 0x5, 0xba0, 0x3})
r3 = dup2(r1, r0)
ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000f7a000)=""/178)

2018/01/27 15:41:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000301000-0x10)='/selinux/policy\x00', 0x0, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f17000-0x18)={r1, &(0x7f0000079000-0xee)="0fabe367384cc5246d0a231fe64265b0a13b34524f59d3467cc62bb1ba0090c56f8cf18b676688ffdd94f56e7837997de6d785f424830e9cb37b56cd115a45b1633ede8b3812f64df4bac8ef9eced433157735f5964c93889ae6ab255124d99dad24f8c75e1bba9e5727eb08c183235d9dd056ebf1a593cbb4b41626bb0ef33a256a2b1f768d8317ad6dcef37225cab2dc2e36e32f44b245b05d4a15efd8a6a73d4ae89366111fe8f53228ac8bd50e06b16e8a346dd185e032b8e7ca825b411bfb53392e4851d2c183e3c42f41f5a67bacc92c57c847fc8c14989f9b9329cf03d1e343573dc30b460dd8cfe99750", &(0x7f00008cf000-0x6a)=""/106}, 0x18)

2018/01/27 15:41:38 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = epoll_create(0x1000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x400, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$vnet(r2, &(0x7f0000002000-0x68)={0x1, {&(0x7f0000002000-0xa0)=""/160, 0xa0, &(0x7f0000003000)=""/125, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000)={0x0, 0x0})
r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/27 15:41:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000078e000-0xc)={<r1=>0x0, 0xffffffffffffff81, 0x0}, &(0x7f0000a2e000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000019000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = dup(r0)
setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000991000)=0x0, 0x4)

2018/01/27 15:41:38 executing program 0:
openat$ppp(0xffffffffffffff9c, &(0x7f000021e000)='/dev/ppp\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x3, 0x40)
r1 = dup(0xffffffffffffffff)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00009e5000-0xc)={0x7, <r2=>r1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, <r3=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
move_pages(r3, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f0000002000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000)=0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000001000)={0x9d2, 0xdb})
ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0246400, &(0x7f0000000000)={0x7f, 0x9, 0xfffffffffffffff9, 0xc6, &(0x7f000039d000)=""/198, 0xd8, &(0x7f0000744000+0xa43)=""/216, 0xb6, &(0x7f0000000000)=""/182})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0xfffffffffffffe39, &(0x7f0000425000-0x8)=0x1)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000437000)='/dev/rtc\x00', 0x101040, 0x0)
ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000579000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008e3000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r5, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = syz_open_pts(r5, 0x1)
sendfile64(r5, r6, 0x0, 0xeca)
pipe2(&(0x7f0000c3d000-0x8)={0x0, 0x0}, 0x4000)
ioctl$TCXONC(r6, 0x540a, 0x81)
ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f0000e9c000-0x4)=0x4)
socketpair(0x15, 0x0, 0xffffffff, &(0x7f0000f92000)={0x0, 0x0})
ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead)
write(r6, &(0x7f0000fd6000)='z', 0x1)
r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009ee000-0x11)='/selinux/enforce\x00', 0x80, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000085e000)=@assoc_value={<r8=>0x0, 0x4}, &(0x7f0000144000)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000932000)={r8, 0x6, 0x249f}, 0x8)
ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000bfe000-0x4)=0x2)

[  473.171479] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
2018/01/27 15:41:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000040d000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000faa000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x5d, 0x0, 0x0, 0x3, 0x0}]})
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000b6c000-0x48)={0x4, 0x9b7, [{0x66, 0x0, 0x8}, {0x1, 0x0, 0x3}, {0x1, 0x0, 0x2}, {0x20, 0x0, 0x6}]})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000d5b000)={0x100000000000020f, 0x0, [{0x40000926, 0x0, 0xb56}, {0xb93, 0x0, 0x401}, {0x902, 0x0, 0x6}, {0x40000105, 0x0, 0x2}, {0x97f, 0x0, 0x400}, {0xaf9, 0x0, 0x2}, {0x0, 0x0, 0x1000}, {0x0, 0x0, 0x7}]})

2018/01/27 15:41:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair(0x0, 0x4, 0xffffffff, &(0x7f0000277000)={<r1=>0x0, 0x0})
bind$netlink(r1, &(0x7f00007ca000-0xc)={0x10, 0x0, 0x2, 0x40}, 0xc)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00005f1000)={@common='bridge0\x00', @ifru_settings={0x0, 0x0, @te1=&(0x7f0000125000)={0x0, 0x0, 0x0, 0x0}}})
r2 = dup2(r0, r0)
clock_gettime(0x0, &(0x7f000049a000)={<r3=>0x0, <r4=>0x0})
write$sndseq(r2, &(0x7f0000f97000)=[{0xc9, 0x401, 0xfffffffffffffff9, 0x5, @tick=0x57da, {0x58e, 0x1}, {0x0, 0xc5}, @ext={0x4, &(0x7f0000c5b000)="bc366f37"}}, {0x4, 0xfff, 0x8, 0x0, @tick=0x5, {0x10000, 0x8}, {0xaf16, 0xfff}, @quote={{0x3, 0xcc4}, 0xfffffffffffffff8, &(0x7f0000c6e000)={0x2, 0x100, 0x8, 0x101, @time={r3, r4+30000000}, {0x5, 0x2}, {0x9, 0x6}, @control={0x5, 0x600000000000, 0x7}}}}, {0x100, 0xfff, 0x7, 0x80, @time={0x77359400, 0x0}, {0x1, 0x0}, {0x4, 0x2}, @ext={0x88, &(0x7f00004d4000-0x88)="541be5aa5eed445ce0df62beab8686d1f8b1f0824293f7cdf534ddd8d4cc642f465381ca4c69d8dd2066253e36e6d5db810bc8e86497a1c3ef987612cf91a5fc77d0da8e1ae46c88f9762ba640cbe456addc8506e7ab7e8e4b29e6311b1733876dad3acc5d64a03e8c5a1d2207ac614698a2651e567db9ecb4d3540fd5eee5a154d7bc1424ac9f57"}}], 0x54)

2018/01/27 15:41:38 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
userfaultfd(0x73e30690fbe6e6fc)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
close(r0)

2018/01/27 15:41:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00')
sendfile(r0, r0, &(0x7f00000bb000)=0x0, 0x5)
getdents(r0, &(0x7f000056a000-0x1000)=""/4096, 0x1651)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f000073f000)=0x0)

2018/01/27 15:41:38 executing program 0:
mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a26000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000ff3000-0x4)=0x7e25eb7)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAW(r1, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgid()
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000ff2000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c8000)=0x10, 0x80000)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d07000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff4000-0x4)=0xe8)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000ff3000)={0xff, 0xffffffff, 0xffffffff, 0x9be, 0x6, 0x8001, 0x0, 0x8, 0x1000, 0xffff}, 0x10)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000d6e000)={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, {0xa, 0x2, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xfffffffffffffffe}, 0x3, [0x2, 0x9, 0x1, 0xda, 0x200, 0xa816, 0x345f, 0x4]}, 0x5c)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r2, 0x0, &(0x7f0000ff2000)=0x0, 0x80000)
r3 = syz_open_pts(r1, 0x0)
ioctl$TCXONC(r3, 0x540a, 0x2)
socket$inet6_sctp(0xa, 0x1, 0x84)

2018/01/27 15:41:38 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x242000, 0x0)
openat(r0, &(0x7f0000844000)='./file0\x00', 0x100, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(0xffffffffffffff9c)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00006ba000-0x10)={0x100, 0x4, 0x5})
r2 = memfd_create(&(0x7f00009c3000)='\x00', 0x0)
r3 = syz_open_dev$sndseq(&(0x7f00007a2000)='/dev/snd/seq\x00', 0x0, 0x0)
r4 = dup2(r3, r2)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0x4, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[  473.255903] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[  473.280554] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
2018/01/27 15:41:38 executing program 6:
socket$rds(0x15, 0x5, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000152000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df2000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000b37000)={0x0, 0x0, &(0x7f000037a000)="", &(0x7f0000b82000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 15:41:38 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f000098e000)='>', 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)

2018/01/27 15:41:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
sendto$inet(r0, &(0x7f0000482000)="", 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14)
sendto$inet(r0, &(0x7f00007e2000)="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", 0xa79, 0x0, &(0x7f00004d8000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$vcsa(&(0x7f0000103000-0xb)='/dev/vcsa#\x00', 0xfff, 0x400)
sendto$unix(r1, &(0x7f0000d29000-0xa9)="327138bd53923ab7fcc1198717bbc6f6186ff43930d6cd02b2574cdc785d2e6b1ad9c9b9bdc5031f099917782e4ccf8fabbdd289aca2b03aba03541a59ed0dcf8ae7d53d2a74fe869a49a97ebd75743692d77b6d4b9792b80635c3261645194676901ccf7aea912e93ff8a1bf79084b5626ea8b1e45271611cb8afbadb1f815c7c44f9dad6cb830db5b01d7b31e7a404c2b291320ff091a1a4922de5ecc1f13f63e4344de8dafac71f", 0xa9, 0x800, &(0x7f000056b000)=@abs={0x1, 0x0, 0x1}, 0x8)
socket(0x0, 0x800, 0x9)

2018/01/27 15:41:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000002b000-0x10)='/selinux/policy\x00', 0x0, 0x0)
recvfrom$llc(r0, &(0x7f000059f000)=""/58, 0x3a, 0x100, &(0x7f0000a94000-0x10)={0x1a, 0x1b, 0x3, 0xc1, 0x7, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0]}, 0x10)
r1 = syz_open_dev$dmmidi(&(0x7f00004d3000)='/dev/dmmidi#\x00', 0x4, 0x400200)
getpeername$llc(r1, &(0x7f0000277000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000131000)=0xfffffd0f)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x80000001, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000dd7000-0x78)="27000000000000077418ae35bf20c8fac32b3d12a4dec68011fd0412fca2c44dcc5be5b8aa9bd8e82eece54b6249e20423481a1638e30d031f2ee44a0e6bdbf077a2d2376701b677b7ac71dade5969453a6d55bc5c1ea889494db8a6a9e7e9bb9bb530f12f8740ae75f841c5c263225d6215a0676e26e346", 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/27 15:41:38 executing program 1:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000f7a000-0x4)=0x10000, 0x4)
r1 = socket(0x10, 0x2, 0xc)
r2 = socket(0x10, 0x2, 0xc)
write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r1, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000ce7000-0x8)={0x7fffffff, 0x5, 0xba0, 0x3})
r3 = dup2(r1, r0)
ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000f7a000)=""/178)

2018/01/27 15:41:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
sendmmsg(r0, &(0x7f00000fa000-0x140)=[{{&(0x7f00009b1000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, &(0x7f000013d000)=[{&(0x7f00007ef000)="e56c003b719d468173f1b038f6dabac1ca60ba4c9de2c820e3862ccd2dd1663c76a2bec3d52f3840cdc7100048ca972ef331b44b6a58805c9dba5971494e0e57eac25262914eecf319570bb12a69d84dc5ee38e8f18817061c1e37f1ca3645fa8d5e7f59cc305195fe2ed26896a36784f7c170c7c07bba6a0c54b14285a9aa77b235c67fdc9c3e1126945ada51e41db1e169899d9ff2a67aa06df3c2b5ac03a46438bc8aff1efdc4cb14d0001b3bf08c017c8011e94d57f8174b935fd2e662be", 0xc0}, {&(0x7f000084c000-0x1000)="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", 0x1000}, {&(0x7f0000e1c000)="8ef63d0e3d604731a445e5a5990e5d789f07f035a7b9c4c3c669179c2d5b9d99828be4bc17653d9b6ec0db0fbbf532523a3024e1d3244a476472553a2b9f421d575944b5cef7315e81bb0020fd1365e86b02224aeba77fda9e4b1d82858ec3e5af717fef5556d8e30d1b081aa79b5cbb81542fd00cea57eb9e7dd473e889b5be", 0x80}], 0x3, &(0x7f00002b0000)=[{0xac, 0x19f, 0x3, "c3685221460750b840d32482e466ba39c89f86c0c43f0c32789af57458424e998fe0c98f37bf4f18b1fc3d1432c614336982d7e35d85b6b120bf08be7cc01a6657265a194fd919b75690b98f5b9caf827c08205aa0068ef8532938e6202a246f6234d43ac1912d68e7dc0b094be51c566988e078c3063c4bc7ac87b38e14f0c57307754478c9981ab4d5349696127af5d6d570d2b38658efbe6fdb9dc733f01b"}, {0xec, 0x0, 0x5, "c3cae018438bc33062183578bfec354e6a2744771e9aab77f304a4e8da7608a916cf136d78f9de8f67a528734e05ce1fbdb8083e4d6a05857c131479085ae39bb0d25e83cdb1d12875e029f2b7e838bb90c6584ea043a6d64c804b9856e9f64a66df3a733bcb33fb9de95bb3fc5123b811c5f9be7880f0e97fcedd007294b3ca98a0351d459e7df804f2ba90884a899ce098d7137bff93aff0b4c1502406d1e2008bcfce3d309455228090292c250325bd0d0ece8cb5e27c71f0d6ad3196f829b4dbcd1ffa598f1adbc72f6df9ef322040574115ae1223dfe6399a7d5250"}, {0x108, 0x11b, 0x3, "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"}], 0x2a0, 0x40804}, 0x20}, {{&(0x7f0000497000-0x9)=@rc={0x1f, {0x1, 0xffffffffffffffff, 0x0, 0xf4, 0x3a, 0x774}, 0x1f}, 0x9, &(0x7f000001f000-0x38)=[{&(0x7f00006c5000-0x9c)="a194329f632daf24cdca6147dee1ce4bef19c0c45c03e4bd541003a8c47ebcbeec68d1ecffe899c74a0f187d60fbb44f65e8b449515e9e3f316512ee1e4f15e6403041b73254e41e37b1e0bb0805ef0d7d1f167d58a6ad487fdb64a9f2dab8e18d1887959026b7d8f4f2e9dc582d0b5f5ab8855228a744ce653024a6f0e0cf7823d21b1d674a8b94255756dc3e33a996c15d4cc4c52c6df1e449e7e0", 0x9c}, {&(0x7f0000e53000)="e603f7c2e99d9e779b43fe6af579affd51e03227aa6e2da832534679adec8cec629efb873946ae81c735690507bd916d5a781abc2704e670ef7d7082ed70bcc1fd0a5b10f8b982fb130ddb285a55f6658b77b9d8a1f51c4e490d1c57f5337bb65b7abb05584fd482002583e4d4557b87cecd1db57e54cab0925e08de29256a08aebb6102eb5903d0500c6cbbf64f3e9d", 0x90}, {&(0x7f000047b000-0x2f)="ddcf604b89fd517314c478328b389cb96b189550ee036487223868d0682a0b5b01f8cc00ae9a8e820259fd0350c9fb", 0x2f}, {&(0x7f0000df8000)="eabbf04b42a863e9d568b25715d58bb1a08dadc9a011597a3ac6fae5167336303112f09da1a58cb1155033d14d9ce83d32a139d4a89bcc18fb0502318679ce4aa0e1ebd77f46adbfb501981dce72917be4593e31ebecacf0ca1df129c075154671ec750a278162f54157f200d633715b9b59f01889099a2ffc1556090c8ddba1d8da60e16d6305c3a2d5f55e8fcc3b058264eed9d8f997408d733cb1883a777d1d8aebdea35f215b697817fa7e32d88a2dadc751fb335165ed50b9eeb87852d71ce445c8a3e43a918e185e285f02ddec", 0xd0}, {&(0x7f0000c9c000)="dea816e058edc94b105da825a1b24da80fc63ef4554ffa14fc0386b0350128b66a083396da3028cc5914df8f69d9721c1ac16053adb899f81c3bcd4fa67adcb4149563d16e30fc672e52ecac55dc12b2545aabd8d9062c4a2861558047f931cee35cbe05fa6f6b822e57f04322afb7f4be1925bea94e810ceb23c02558c278ef06dc3de66dda8d10b74fe9a9efb999e9703ed4970eec565ae41b0527416499dc439ec93fcdec17582d10b08e45efb275d6ce605b69063a53f46eba8efe7739725367fd868b7394d52b0f396f77de9dd629daca6737e26959ba8ebef7cb7678ca05fd1de3a3bfc67b4668", 0xea}, {&(0x7f0000632000-0x58)="be55ab6b221455a05fa8f6c3590a55018aa0ee96a186d2e0247310b8140c352a50765562ef824d0918951d7aff1ad52d04048982434da5237d1421866b848a7db0843825e9142ffad95eb81dbeb98e437acad523623e07bb", 0x58}, {&(0x7f0000300000-0x46)="f5b87924eaf05c004c005cb3b84f3d1f6aa18be4df934791441ec19b1765b9076931999e4c87ca61fb673783dcf17ec52508b4f70fe3200391661416bc0d7b15a4052153f0b1", 0x46}], 0x7, &(0x7f0000c55000)=[{0x100, 0x112, 0x4, "02c990144d1818de063e68f4b41a739f39b4406a4351c71a984e42eec9665e9b8db3213e0e9b79d5f7801f121dfe1fa9410766a7f493aea9c989821aa4e75861a2df6e0100aa6cd59ef92dfa3f75d5a496f9eca1049a804df3625985a880781e612d3b49ce9eb9ebc2658f64906c97e462ad5f78931d03e50e23e7b6e2d62b34d54490123b04eaf8788c2560f3fa5a472456559f4f3332d685b002ea2575a303e7722c36d40204823127b55c633bc16767be4735da88bd30e096223bcb4949ca9810ba5bddf1ef6d13b05222d3e9978c581ac521c89abb301f9ca1d2e262fa8ac7c04c636c5a5837422276586290d99d89824fe3"}], 0x100, 0x20000800}, 0x0}, {{&(0x7f00006ca000)=@pppoe={0x18, 0x0, {0x3, 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{0x98, 0x105, 0x3, "35ef10d4284dc0d020854d3a2a29e1a50a8a14042c10bb9ddc88557bf5bef05723d3fa8cb7edde81426fa0b4ccfdef8a79919ec77516d469a6eaf416399e0efb22b20fdc7359bec849d7af6f410766756fa41a68937efd91cdf1c294f176cc3738ec49990a56c0c8d8195f764c3a02fe42e079a2778768d200b675326eb1d01f80c67d74d0f845174f78a9"}, {0xa4, 0x101, 0x99, "c3207dde8ba790b9036707f251ec581f0e420b3d52b9b76835513080728b6ba9e46e5d697b9be4dcbaa45a057b88f5b28aae9baaf1a192ebb67f7b4cfb88569aa449209d365090768e60baf993aa44deb4b7b259411bf228d0cc17782af73f0d804192a2dccf6db600b4da7464f3a5b3095c81a7ff2aed39dd4c5196360a217f4a8832642358ee9d457feebb6d7b35798549afee7b"}], 0x2340, 0x40000}, 0x0}, {{&(0x7f0000bbc000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x2, 0x1, {0xa, 0x2, 0xfd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}}}, 0x3a, &(0x7f0000e59000)=[{&(0x7f000030f000-0x3a)="f83821ffedfa1d811f08ed20e828ed2227f0fd83ddf9c866254ee5735d9f0d894bec812bc62ff67114c7f1a5cfdbe592a59ac80f5122abb15c16", 0x3a}], 0x1, 0x0, 0x0, 0x800}, 0x1}, {{&(0x7f0000e12000)=@nfc={0x27, 0x4, 0x1fffffffc00000, 0x7}, 0x10, &(0x7f0000222000-0x30)=[{&(0x7f0000857000)="b98e200c827df575c46221898d8e73d268a275470447f718fafbad882f666b505ba6630511cfe68dce396ae2f3f9b51aa6f2e80bbec06fbbd030eb7f92cd478918b609c96c634d32bfd79b466d625e2ac507d9cb1c18c64209ca64ca09c63a3ba470ca5a48b6b866a2a675298b64827c0ed0f600fa940afb7c18d19d354b5f10b1f1f80c048dcef891b9f7ca23964cf7d65f3a6fd5b9c5bbca9d4d3c5d3040510c1d4e4f165eb2772b505bf4fa7ab10a5fa14a5cc09cf4eb12b1698f21a46fdf3a8ff4cf6874d8ac", 0xc8}, {&(0x7f0000a12000)="a3a24f2fdd11c8543f1cecf81b0a6c29b9b529aeede370e93505c1b035bb93074fec9bb0b109a725c37f53a8e9cd8007498d5efeed20ed046845", 0x3a}, {&(0x7f0000fa4000-0x26)="9680e9b50ed0dd98b5178ecd988a3ff50edb520895881f53d3acd8b11c6202a0d91bbe8a5e9e", 0x26}, {&(0x7f0000a9f000)="c31f69eb557e645ffe145051875aa54c76758bf1fa1bc2f913c651b3bb0df538e83f53e842f5b8f8cf0f2777026ca83dd069845d5db40a18f05c22239c64a9e0366fbdee5483a390fd506299ddc902", 0x4f}, {&(0x7f0000a1e000-0x45)="0129f1131a0d73a00b2f7b08d6de0a8e012eb8cb425f929f932ea863004a8b08aad966bad755cc3dcb914e877f3be5023234f9d52372ca78b105d3a70fd583784aa9684254", 0x45}, {&(0x7f000045b000-0x47)="066f735ad057e5b9326919659063e728142fab6536816a0a369c75aec62da36ffef9d234a98d25d10ca49dd1f1cf12e6a743a66dab7ad0afb3ace3617e8d12f291498573af568c", 0x47}], 0x6, 0x0, 0x0, 0x40000}, 0x7}], 0xa, 0x20000800)
sendmmsg(r0, &(0x7f000085a000)=[{{&(0x7f0000ac9000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000084f000-0x15)=[], 0x0, &(0x7f000066e000-0x420)=[{0x18, 0x0, 0x8, "2dc5f3350279eb73e4"}], 0x18, 0x0}, 0x0}], 0x1, 0x0)

2018/01/27 15:41:38 executing program 7:
r0 = syz_open_dev$sg(&(0x7f000052c000)='/dev/sg#\x00', 0x7, 0x30003)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={<r1=>0x0, @in6={{0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x6, 0x5, 0x1000, 0xe285, 0x80000001, 0x1, 0x2, 0x259, 0x0, 0x200, 0x2, 0x75c, 0x9a8, 0x9]}, &(0x7f0000358000-0x4)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000fbb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff9000)="71e67a15df848dec108cec478e2e4bb489be5aa4b295c2dc5f6dcb9a4aa58f67d0f3cc68af75da7cba501e56cec922a81ea1db701da8b07ed4d913113ab33e620b92f3733cf800630986b4d2065d8c202d284b892199ba55a59cdcba60de5d11f431bfd48f2b081cbf75083977e96d9d1c82e94c", 0x74)
r3 = accept4$alg(r2, 0x0, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f0000a23000)=[{0x0, 0x0, &(0x7f0000033000-0x48)=[{&(0x7f0000d02000-0x4d)="3fbf6cb49fbbcf75375193b91ad4b9f9b8c4c668658ff18cc19e575271ba9c84", 0x20}], 0x1, &(0x7f0000357000)=[], 0x0, 0x0}], 0x1, 0x0)
r4 = socket$inet6(0xa, 0x800, 0x6)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000edb000)={<r5=>0x0, 0x2, 0x0}, &(0x7f000004e000)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00007d5000-0x1)={r5, 0x7, 0x6, [0x9, 0x0, 0xa26f, 0x0, 0x8, 0x4]}, &(0x7f0000f99000)=0x14)
recvmmsg(r3, &(0x7f000005f000-0x120)=[{{&(0x7f0000526000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000135000-0x40)=[{&(0x7f00008ca000)=""/19, 0x264}, {&(0x7f00007f1000)=""/18, 0x12}], 0x2, &(0x7f0000033000-0x6)=""/6, 0x6, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x0})

2018/01/27 15:41:38 executing program 2:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003c3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000dee000)=0x2, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0)
bind(r0, &(0x7f0000001000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x3, 0x1}}, 0x26)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x8000000000000000, 0x0, 0x7fff, 0x8000}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000002000-0x88)={0x3ff, {{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = socket$packet(0x11, 0x3, 0x300)
socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>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}}, &(0x7f0000002000)=0xe8)
setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/enforce\x00', 0x30800, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000004000)='/dev/input/mice\x00', 0x0, 0x2)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer2\x00', 0x240, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0})
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000002000)=0x43)
socketpair(0x1, 0x801, 0x1, &(0x7f0000003000)={<r5=>0x0, <r6=>0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000005000)={0xa49, 0x9, 0x200, 0x0, 0x2}, 0x14)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={<r7=>0x0, 0x4b4f}, &(0x7f0000007000-0x4)=0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000006000)={r7, 0x9, 0x1}, 0x8)
connect$l2tp(r0, &(0x7f0000003000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x1, 0x0}}, 0x26)
getpeername$netlink(r6, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc)
r8 = getpid()
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r5, 0x7, &(0x7f0000007000)={0x2, 0x0, 0x4, 0x3, r8})

2018/01/27 15:41:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
readv(r0, &(0x7f0000a8f000-0x28)=[{&(0x7f0000172000-0xfd)=""/253, 0xfd}], 0x1)
write(r0, &(0x7f0000776000)="260000005e0009ffe93dd0f839c9000000f40f0001dfffff0b000800000000000023ff6e35ea", 0x26)

2018/01/27 15:41:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = syz_open_dev$mice(&(0x7f0000ef2000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000083f000-0x4)=0x7, 0x4)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000366000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000c01000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006e1000)=0x5)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4)
syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]})
ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0)

[  473.515542] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
2018/01/27 15:41:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000641000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df", 0x5)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
r2 = dup(r1)
recvfrom$ipx(r2, &(0x7f00004a9000-0x39)=""/57, 0xe2, 0x0, &(0x7f0000328000)={0x4, 0x0, 0x0, "f92e422b2bfb", 0x0, 0x0}, 0x10)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000243000-0x4)=0x4)

2018/01/27 15:41:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000d76000)={0xd829}, 0x0, 0x8)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
io_setup(0x7, &(0x7f0000b60000-0x4)=<r1=>0x0)
clock_gettime(0x0, &(0x7f0000871000-0x8)={<r2=>0x0, <r3=>0x0})
io_getevents(r1, 0x2b880000000, 0x3, &(0x7f00006e6000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000047d000-0x8)={r2, r3+10000000})
sendmsg$nl_netfilter(r0, &(0x7f0000182000)={&(0x7f00009cc000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000d9f000)={0x1c, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic='-']}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000be0000-0xbf)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@time_exceeded={0xb, 0x2, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0x1b, 0x0, [@empty=0x0, @empty=0x0, @empty=0x0, @loopback=0x7f000001, @multicast2=0xe0000002, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}, @lsrr={0x83, 0x1f, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001]}]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]})

2018/01/27 15:41:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00008b6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4a2c8f1268ce73a338fbd5769094347ea", 0x20)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00006a3000)=[{0x0, 0x0, &(0x7f00000bc000-0x20)=[{&(0x7f00008e6000-0xe9)="f35cdd3105ad14d76444d52d5bd3b8e7fa5b70daf33901ebbf63cb09727478173c6ba2bdb904ace3ef0570ec2815b51970e1d6a779738d4a6b8d647727caca952079b35e23e702de8d258751147e46d32e2b83c987cbb4fb82d49f063e18f78f60764751a5674a881709bf296c5b938601eda65f6c687c0d3265ca41a98b8b", 0x7f}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)
splice(r1, &(0x7f000032d000)=0x0, r1, &(0x7f0000d3e000)=0x0, 0x7ff, 0x9)
recvmmsg(r1, &(0x7f0000459000-0x20)=[{{&(0x7f0000d8a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00007fa000-0x50)=[{&(0x7f0000dab000)=""/33, 0x21}, {&(0x7f000067b000-0x2e)=""/46, 0x2e}, {&(0x7f0000051000)=""/4096, 0x1000}], 0x3, &(0x7f00008ef000)=""/165, 0xa5, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380})

2018/01/27 15:41:38 executing program 5:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0xe8e, 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000002000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fsetxattr(r0, &(0x7f0000000000)=@random={'trusted.', 'selinux\x00'}, &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13, 0x3)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001000)=""/250)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003000)=<r2=>0x0)
r3 = gettid()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000003000-0xc)={r1, r1, 0x73d})

2018/01/27 15:41:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syslog(0x9, &(0x7f0000b22000)=""/2, 0x2)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0xffffff03, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000dfb000)={<r2=>0x0, 0x41, "ac474e71e7c0a977526df332148e46d955d500a56e9037258b972ce97d595e6a3815a262207784378b88ccc3604eb4f26412c3b1d4602943a357c0d8f6b4f1cc69"}, &(0x7f0000133000-0x4)=0x49)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000048f000-0x8)={r2, 0xffffffff80000001}, &(0x7f0000a23000-0x4)=0x8)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000a03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)

2018/01/27 15:41:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000039d000)={0x0, <r0=>0x0})
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
splice(r0, &(0x7f000090f000)=0x0, r1, &(0x7f0000f7b000)=0x0, 0x9, 0x8)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000cc2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58)
r3 = accept4$alg(r2, 0x0, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00003af000)='loginuid\x00')
sendfile(r3, r4, &(0x7f0000cd3000-0x4)=0x0, 0x16)

2018/01/27 15:41:38 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)='trustedself!\x00', 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
syz_open_pts(r0, 0x8040)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000aa8000)='./file0\x00', 0x15b)
r1 = syz_open_dev$sg(&(0x7f000095c000)='/dev/sg#\x00', 0x200, 0x1)
ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000587000-0x4)=<r2=>0x0)
capset(&(0x7f0000000000)={0x19980330, r2}, &(0x7f0000759000-0x18)={0x0, 0x40, 0x0, 0x505e, 0x0, 0xfffffffffffffffd})
r3 = open(&(0x7f0000149000+0xf6d)='./file0\x00', 0x0, 0x0)
write$sndseq(r3, &(0x7f0000d19000)=[{0x2, 0x400, 0x10001, 0x40, @tick=0x0, {0x100000000, 0x5}, {0xff, 0x6}, @raw8={"392dc09efc60532feab20bd1"}}, {0x0, 0xfffffffffffffffe, 0x5, 0x8, @time={0x77359400, 0x0}, {0x8000, 0x9}, {0x401, 0xfffffffffffffffa}, @ext={0x57, &(0x7f0000b75000)="aa9a318b1a92b87b63dcebf03156038d1c37975f23d8a2f4b622fa57df6439961c6c005611bab8a27c6a176b0b172d692dd3e623c1d2e470395cc67f8c2e44322c35e13961f1d1c834d1cdd684455a6426dcb3c3c06873"}}, {0x3, 0x2, 0x6, 0x3, @tick=0x1ff, {0x3da0, 0x1}, {0xdc4, 0x0}, @note={0x5, 0x0, 0x3, 0x0, 0x1}}, {0x3, 0x65, 0x9c, 0x0, @time={0x77359400, 0x0}, {0x2, 0x7}, {0x40, 0x1f}, @quote={{0x2, 0x7fffffff}, 0x101, &(0x7f0000bda000-0x1c)={0xfffffffffffffff8, 0x1, 0x30f4, 0xfffffffffffffffc, @time={0x0, 0x0}, {0x0, 0x5}, {0x7, 0x644d}, @queue={0x56, {0x8001, 0x0}}}}}, {0xff, 0xfffffffffffffff7, 0x5, 0x7, @time={0x77359400, 0x0}, {0x8, 0x20}, {0x9, 0x3}, @quote={{0x3, 0x4}, 0xcd7d, &(0x7f00001b4000-0x1c)={0x5, 0x7fffffff, 0x7, 0x0, @time={0x0, 0x989680}, {0x7, 0x1000}, {0xe96, 0x5}, @control={0x2, 0x40, 0x0}}}}, {0x6, 0x0, 0x324c, 0x5c, @time={0x77359400, 0x0}, {0x2, 0x0}, {0x800, 0x100}, @control={0x8, 0x7, 0x2}}, {0x1, 0x93, 0x10001, 0x40, @time={0x0, 0x989680}, {0xffff, 0x5}, {0x1, 0x4}, @note={0xfffffffffffffff8, 0x2, 0x3, 0x4, 0x10000}}, {0x8, 0x4, 0x401, 0x9, @tick=0x2, {0x1ae, 0xe42}, {0x1, 0x1}, @ext={0xd7, &(0x7f00007ad000-0xd7)="92146b6a27678378b3bb9cbc473c97090aca3b4934c191276d4ff7c2d9e38c8476583514b4847d4b0ba08f081effed92ac4b614bd9d5ee6a755b9d4d58f800e96dabc445f625c025ee70d0e94d1fc54ff2d41f49db97c418dcec6cc40474a0347c6ae0610fc0af1408798ec6318394bc6b2bea726556e91293fa67593b780e23ec14ce27774c4102b5ce1863a13ef219719be96e7482fa0295bcace2ce53cbfb10b7716a4c6b10be0bf10221c075957c36cf5dbaec7d417055304a08a8f40f86e1c9be051c2226363168459d6a06c5ede21656dfeb7eb9"}}], 0xe0)

2018/01/27 15:41:38 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f000090a000)='/dev/snd/midiC#D#\x00', 0x7f, 0x200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x3)
r1 = socket(0x1000000010, 0x802, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f8a000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8)
fcntl$getownex(r1, 0x10, &(0x7f0000f89000)={0x0, <r2=>0x0})
perf_event_open(&(0x7f00005c6000-0x78)={0x3, 0x78, 0x1ff, 0xf000000000000000, 0x8, 0x6, 0x0, 0x80, 0x10401, 0x5, 0x2, 0x52e, 0x18a, 0x0, 0xdd6b, 0xffff, 0x74, 0xfffffffffffffffa, 0x0, 0x4, 0x101, 0xffffffff, 0x4, 0x9, 0x2, 0x7, 0x4, 0x8, 0xff, 0x6, 0x8, 0x0, 0x3, 0x7, 0x3, 0x5, 0xffff, 0x2, 0x0, 0x8, 0x3, @perf_config_ext={0x7ff, 0x2}, 0x40, 0xfffffffffffff2ff, 0x80000001, 0x7, 0x6, 0x9, 0x4, 0x0}, r2, 0x7fff, r0, 0xa)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00003b8000-0x20)=[{0x3, 0xf5}, {0x3, 0x0}, {0x7, 0x3}, {0x6, 0x8}], 0x4)

[  473.682325] netlink: 'syz-executor6': attribute type 1 has an invalid length.
[  473.745888] kauditd_printk_skb: 430 callbacks suppressed
[  473.745897] audit: type=1400 audit(1517067698.761:21163): avc:  denied  { create } for  pid=3421 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
[  473.785118] audit: type=1400 audit(1517067698.773:21164): avc:  denied  { dac_override } for  pid=3435 comm="syz-executor3" capability=1  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  473.785722] netlink: 'syz-executor6': attribute type 1 has an invalid length.
[  473.818449] audit: type=1400 audit(1517067698.800:21165): avc:  denied  { write } for  pid=3421 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
[  473.842656] audit: type=1400 audit(1517067698.801:21166): avc:  denied  { net_admin } for  pid=3421 comm="syz-executor6" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  473.867982] audit: type=1400 audit(1517067698.801:21167): avc:  denied  { map } for  pid=3445 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1
[  473.890093] audit: type=1400 audit(1517067698.801:21168): avc:  denied  { map } for  pid=3448 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1
[  473.912623] audit: type=1400 audit(1517067698.867:21169): avc:  denied  { map } for  pid=3451 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1
2018/01/27 15:41:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00005a4000)='/dev/input/mice\x00', 0x0, 0x111100)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00007f4000)={{0x7, 0x80000001}, {0x20, 0xc05}, 0x13, 0x2, 0xfff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mkdir(&(0x7f00009ff000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000359000)="")
chdir(&(0x7f0000189000)='./file0\x00')
open(&(0x7f0000e9e000-0x8)='./file0\x00', 0x200000010001, 0x0)

2018/01/27 15:41:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00004a8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
syz_open_dev$mice(&(0x7f00006af000-0x10)='/dev/input/mice\x00', 0x0, 0x2000)
fcntl$setpipe(r1, 0x407, 0x0)
readv(r0, &(0x7f0000dc0000)=[{&(0x7f00001e7000-0x1000)=""/4096, 0xd19c}], 0x0)
writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1)

2018/01/27 15:41:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000033a000)={0x1, 0x0, [{0x40000073, 0x0, 0x3}]})

2018/01/27 15:41:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002f8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendmsg$key(r0, &(0x7f0000e6d000-0x1c)={0x0, 0x0, &(0x7f0000f6c000)={&(0x7f0000e2c000-0x138)={0x2, 0xf, 0x2, 0x6, 0x27, 0x0, 0x3, 0x1, [@sadb_x_sa2={0x2, 0x13, 0x1f, 0x0, 0x0, 0x3, 0xffffffffffffffff}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x2, 0x1, 0x0}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty=0x0, 0xd, 0x4, 0x10}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x4, 0xffffffff00000001, 0x4, 0x2}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x10, 0x10}, @sadb_ident={0x2, 0xa, 0x1, 0x0, 0x8}, @sadb_ident={0x2, 0xb, 0x6, 0x0, 0x18000000}, @sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @in=@dev={0xac, 0x14, 0x0, 0x1}, 0x11, 0x4, 0x10}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x4040000)
r1 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0x6, 0x1000001)
write$eventfd(r1, &(0x7f0000fe0000-0x5)=0x0, 0x8)

2018/01/27 15:41:38 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x4, &(0x7f0000fbe000)=0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00009b2000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000082b000-0x9)='/dev/ppp\x00', 0x400000, 0x0)
r3 = syz_open_dev$vcsa(&(0x7f000043c000)='/dev/vcsa#\x00', 0x7, 0x80400)
linkat(r2, &(0x7f0000d5e000-0x8)='./file0\x00', r3, &(0x7f00001d1000-0x8)='./file0\x00', 0x400)
r4 = syz_open_dev$midi(&(0x7f00009e9000-0xb)='/dev/midi#\x00', 0x2, 0x80000)
symlinkat(&(0x7f00005e2000-0x8)='./file0\x00', r4, &(0x7f0000436000-0x8)='./file0\x00')
syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/27 15:41:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
connect(r0, &(0x7f000062a000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$dmmidi(&(0x7f00009b2000)='/dev/dmmidi#\x00', 0x9, 0x803)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000d85000-0x14)={0x0, 0x7, 0x6, 0x2, 0x40, 0x9e42, 0x80000000, 0x3, 0x1, 0x9})

2018/01/27 15:41:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a5e000-0x8)={<r0=>0x0, 0x0})
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000008b000)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x50, &(0x7f000000a000)="")

2018/01/27 15:41:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe8000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)

[  473.934695] audit: type=1400 audit(1517067698.876:21170): avc:  denied  { map } for  pid=3452 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1
2018/01/27 15:41:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
write(r0, &(0x7f00002e8000-0x74)="", 0x0)
syz_open_dev$sndpcmp(&(0x7f000044b000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x20000)
pipe(&(0x7f0000fc5000-0x5)={<r1=>0x0, <r2=>0x0})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00009c2000-0x4)=0x0)
ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f000023a000-0x6)={0x1, 0x8, 0x3f})

[  473.992168] audit: type=1400 audit(1517067699.007:21171): avc:  denied  { dac_read_search } for  pid=3456 comm="syz-executor5" capability=2  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/01/27 15:41:39 executing program 5:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000006000)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)='/\x00', r0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000b43000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58)
r2 = accept4$alg(r1, 0x0, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000579000-0x11)='net/fib_triestat\x00')
sendfile(r2, r3, &(0x7f0000b51000-0x4)=0x0, 0xfffb)
r4 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000007000-0x8)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0xfffffffffffffe22, 0x80800)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = creat(&(0x7f0000007000)='./file0\x00', 0xad)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = getpgid(0x0)
rt_sigqueueinfo(r7, 0x36, &(0x7f00009d8000-0x10)={0x5, 0x0, 0xfffffffffffffffa, 0x7})
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000ebc000-0x3)='scalable\x00', 0x9)
bind$bt_rfcomm(r6, &(0x7f0000005000-0x9)={0x1f, {0x1, 0xffffffffffffffff, 0x0, 0x7fffffff, 0xc7a8, 0x5}, 0xfffffffffffffffe}, 0x9)

2018/01/27 15:41:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000a21000-0xe0)=""/224)
syz_open_dev$evdev(&(0x7f0000548000-0x12)='/dev/input/event#\x00', 0x1, 0x200000)

2018/01/27 15:41:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fd1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl(r0, 0x6, &(0x7f0000e98000-0xf5)="c3c5649a552d2237dd160409c516fce3088197d6fb1c7a4db6866e1dfac738e4338f094f484dbf922b665e433a05b3ce87fc7c2a2e59c28676b607507076c056d5ede0a0262f5490fa75e4b228d8b6877e8ea6a5fb4e93fd4eb01b9245c657e454bb80dee66635f98640541cadba254b81938bd334a0c2d92451ab5c6a4b392f917372597dfec7c41a71d586cdcaebf25b8f0126dc1a061c63c9d0ac1e0f4521ab1999be23f3a5c464f94dc5ec6a4e8f471a161d32cb928a7e51f9c59c65b4e9ffcb89c4436e48f5f84d89ef7c2c200881494f6280eb80e369131283edf9ca87db3e7509c05b4031845e42b4e53a38ed503abbbb42")
r1 = syz_open_dev$sndpcmp(&(0x7f0000eda000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000028000-0x28)=""/40, 0x28)
ppoll(&(0x7f00002e6000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00005c4000+0xbbf)={0x0, 0x1c9c380}, &(0x7f0000455000-0x8)={0x0}, 0x8)

[  474.023416] audit: type=1400 audit(1517067699.031:21172): avc:  denied  { dac_read_search } for  pid=3456 comm="syz-executor5" capability=2  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/01/27 15:41:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0)
set_tid_address(&(0x7f00009e9000-0x4)=0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 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]})
r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0)
r2 = socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000fe0000)=0x3, 0x4)
ioctl$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$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
syz_open_dev$sndtimer(&(0x7f0000a2a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)

2018/01/27 15:41:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x44004000)
r0 = syz_open_procfs(0x0, &(0x7f0000fd0000)='net/ip6_mr_cache\x00')
ioctl$KVM_CREATE_PIT2(r0, 0xc0189436, &(0x7f0000fd1000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]})

2018/01/27 15:41:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x808, &(0x7f0000951000-0x8)=<r0=>0x0)
io_submit(r0, 0x0, &(0x7f0000fb2000-0x28)=[])

2018/01/27 15:41:39 executing program 3:
mq_unlink(&(0x7f0000018000-0x1)='\x00')
socket$pppoe(0x18, 0x1, 0x0)

2018/01/27 15:41:39 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f00001d0000-0x18)="6b657972696e67766d6e65743175734372707070313c00ca", 0x0)
lseek(r1, 0x0, 0x3)
fcntl$setstatus(r0, 0x4, 0x800)

2018/01/27 15:41:39 executing program 2:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000d26000-0xc)='/dev/amidi#\x00', 0x1b98000000000, 0x40000)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000581000-0x8)={0x9, 0x3ff}, 0x8)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d26000-0x10)={<r1=>0x0, 0x7, 0xfff, 0x0}, &(0x7f0000d26000-0x4)=0x10)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d25000)={r1, 0x7, 0x3, [0x5, 0x9, 0x94]}, &(0x7f000041d000-0x4)=0xe)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f00003e0000)='asymmetric\x00', &(0x7f0000d25000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000912000)='[\x00', 0xfffffffffffffff9)
add_key$keyring(&(0x7f00002d5000-0x8)='keyring\x00', &(0x7f0000d25000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000011e000-0x4)=0xdff)
mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000d28000-0x4)=0x7)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000d26000)={&(0x7f0000d27000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d26000)={0x77359400, 0x0}, 0x8)
timer_create(0x0, &(0x7f0000d04000-0x7)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000277000-0x4)=0x0)

2018/01/27 15:41:39 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000466000-0xa)='net/igmp6\x00')
mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c2c000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000678000-0xd3)=""/211)
fadvise64(r1, 0x0, 0x800, 0x4)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000097c000)="8bde8e62594c9eb283bf0000000000000002a7be24dabdfb3a431780613ba3e75c972bc876b34101921b077b9016b9e6eca5ada302ff7f00006391fbdddc0002dafbc2458d00ea8302522e16011b1ecbb0a301b4261369c266862f6927f8f1de")
mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x4, &(0x7f0000f72000-0x58)={0x0, 0x1b, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b02000)=<r2=>0x0)
timer_getoverrun(r2)
ioctl(r1, 0x80000079f6, &(0x7f0000f6f000)="024e2f8ecf3ef40ae4df690000008156f4af8df9e9c13e39d7226482d0e9f5f8503c909b9f2d187772b0c893ad29c2f5a3f573d3478bdc78b2")

2018/01/27 15:41:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00004a8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setpipe(r1, 0x407, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000e84000)=0x0, &(0x7f0000d2d000-0x4)=0x4)
readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1)
writev(r1, &(0x7f000000b000)=[], 0x0)

2018/01/27 15:41:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 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$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000e9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000ccd000-0x1)=0x9, 0x2)

2018/01/27 15:41:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a8d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = inotify_add_watch(r0, &(0x7f0000d07000)='./file0\x00', 0x20000212)
fcntl$setlease(r0, 0x400, 0x1)
inotify_rm_watch(r0, r1)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f00008d2000-0x8)=0xfffffffffffffffc)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b89000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x403c5404, &(0x7f0000f7f000-0x3c)={{0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0}, 0x4, 0xc0000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
shutdown(r2, 0x1)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a79000-0x11)='/dev/vga_arbiter\x00', 0x404200, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000184000-0x30)={0x4, 0x2, 0xff, 0xd542, 0xa61, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_ifreq(r2, 0x8932, &(0x7f00003a3000-0x50)={@generic="7034bc860c330376b1397ffba4b23228", @ifru_mtu=0x9})
ioctl$TIOCEXCL(r4, 0x540c)
prctl$getname(0x10, &(0x7f000088e000)=""/9)
setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f00006c0000+0xa15)=0x0, 0x4)

2018/01/27 15:41:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000006000)={0x26, 'skcipher\x00', 0x1, 0x8d, 'ctr-twofish-3way\x00'}, 0xffffffffffffff4a)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d24000-0x18)="0a07750600e383e5b3b60ced5c54dbb7295df0df82060000", 0x18)
recvmmsg(r1, &(0x7f0000319000-0x80)=[{{&(0x7f0000ecf000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000018000+0xce5)=[], 0x0, &(0x7f000055a000-0xc1)=""/193, 0xc1, 0x0}, 0x0}, {{&(0x7f000012b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b11000+0x63f)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000ff9000-0x8)={0x0, 0x1c9c380})

2018/01/27 15:41:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1f)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)
keyctl$session_to_parent(0x12)

2018/01/27 15:41:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000445000-0x4)=0x7fec, 0x4)
setxattr(&(0x7f0000c7b000)='./file0\x00', &(0x7f0000c6a000-0x9)=@random={'trusted.', '\x00'}, &(0x7f0000540000-0xa)='-security\x00', 0xa, 0x3)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ced000-0x4)=0xfffffffffffffff8, 0x4)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)

2018/01/27 15:41:39 executing program 6:
prctl$intptr(0x8, 0x4)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003c2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000891000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x8040)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={<r2=>0x0, 0x0}, &(0x7f0000001000-0x4)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00003e8000)={r2, 0x125b, 0x30, 0x6, 0x6}, &(0x7f0000000000)=0x18)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00001c4000)=r1)

2018/01/27 15:41:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
unshare(0x8000000)
r0 = syz_open_dev$dmmidi(&(0x7f0000b52000-0xd)='/dev/dmmidi#\x00', 0x3, 0x10000)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000b7e000-0x2)=0x2, &(0x7f0000838000-0x4)=0x2)
getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000985000-0xcf)=""/207, &(0x7f0000888000)=0xcf)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_getsetattr(r1, &(0x7f0000dc1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$l2tp(0x18, 0x1, 0x1)

2018/01/27 15:41:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x800, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003fa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x4)
setsockopt$sock_int(r0, 0x1, 0x11, &(0x7f0000326000)=0xffffffffffffff40, 0x4)
bind$inet(r0, &(0x7f0000e15000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000c28000-0x8)={0x1, &(0x7f00005ff000-0x4)=[{0xdeaf, 0x401, 0x0, 0x2}]}, 0x8)
listen(r1, 0x2a7b)

2018/01/27 15:41:39 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f000027b000-0x20)=""/32)
r1 = getpgrp(0x0)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
sched_setaffinity(r1, 0x8, &(0x7f0000938000-0x8)=0x10000)
rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000718000)={0x0, 0x0, 0x2, 0x0})
openat$dsp(0xffffffffffffff9c, &(0x7f0000e47000)='/dev/dsp\x00', 0x80802, 0x0)
r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0)
read(r3, &(0x7f000029c000)=""/128, 0x80)

2018/01/27 15:41:39 executing program 4:
socket$rds(0x15, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000e9a000-0x28)={@common='ip_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000001fffff1ffffff15e3000000ffff000005000449faf5238f0123"})

2018/01/27 15:41:39 executing program 6:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4)
sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000007000)={0x0}, &(0x7f0000015000)=0x4)

2018/01/27 15:41:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff5da, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x7fffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$dupfd(r0, 0x406, r0)
fcntl$getflags(r0, 0x40b)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000201000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

2018/01/27 15:41:39 executing program 1:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000008000-0x12)='/dev/input/mouse#\x00', 0x6, 0x208082)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000008000-0x1c)=@req3={0x401, 0x8001, 0x4b33, 0x2, 0x7, 0x1, 0x40}, 0x1c)
r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001)
ioctl$int_in(r1, 0x80000080045010, &(0x7f0000004000-0x8)=0x0)

2018/01/27 15:41:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00009cd000-0x4)=0x0)
readv(r0, &(0x7f00007f7000-0x10)=[{&(0x7f0000cda000-0xaf)=""/175, 0xaf}, {&(0x7f00007d1000)=""/157, 0x9d}], 0x2)
syz_open_dev$sndpcmp(&(0x7f0000812000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x309000)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
poll(&(0x7f00009fb000)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x0)

2018/01/27 15:41:39 executing program 6:
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f000065b000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000083000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e4c000)=0x14)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4)
write(r0, &(0x7f0000fcd000-0x1000)="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", 0xb49)

2018/01/27 15:41:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x0}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b5da"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b)
r1 = socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000839000)=0x5a00, 0x4)

2018/01/27 15:41:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f000092b000)='/dev/snd/pcmC#D#p\x00', 0x401, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000786000-0x8)={0x2, &(0x7f0000a92000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
r1 = socket$netlink(0x10, 0x3, 0xc)
writev(r1, &(0x7f00009f1000-0x10)=[{&(0x7f00009f6000-0x1f)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1)

2018/01/27 15:41:39 executing program 3:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
getpeername$inet(r0, &(0x7f0000a30000-0xa)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d8000)=0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e22000-0x28)={@common='ip6gretap0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000f31000-0x10)={0x800, 0x20000000, 0x2, 0xa8}, 0x10)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f8a000-0x4)=0x0, &(0x7f0000383000-0x4)=0x4)

2018/01/27 15:41:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0)
ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f000085a000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_procfs(0x0, &(0x7f0000011000)='pagemap\x00')
setrlimit(0xb, &(0x7f0000491000-0x8)={0x7, 0x80})
sendfile(r0, r0, &(0x7f0000493000)=0x0, 0xfffffffd)

2018/01/27 15:41:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f0000a9a000-0x18)=[{&(0x7f0000813000)=""/52, 0x34}], 0x1)

2018/01/27 15:41:39 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={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d45000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000513000)=""/229)

2018/01/27 15:41:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000baf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002e3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000016e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, r1})
listen(r0, 0x43)
restart_syscall()
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/27 15:41:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x96, &(0x7f00006dd000-0x96)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x12, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x1d, 0x4, 0x0, 0x0, 0x88, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0x13, 0x4, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @timestamp={0x44, 0x24, 0x8, 0x1, 0x6, [{[], 0x36}, {[], 0xfff}, {[@empty=0x0], 0x8000}, {[], 0x0}, {[@multicast2=0xe0000002], 0x10000}, {[], 0x70}]}, @noop={0x1}, @timestamp={0x44, 0x24, 0x4, 0x0, 0x4, [{[], 0x3}, {[], 0xb30}, {[@rand_addr=0x4], 0x7ff}, {[], 0x6}, {[], 0x6}, {[@empty=0x0], 0x6}]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]})

2018/01/27 15:41:39 executing program 4:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x240, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000005000-0x4)=0x80000000, 0x4)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x0, 0x8)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer\x00', 0x48800, 0x0)

2018/01/27 15:41:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000013e000-0xd)='/dev/usbmon#\x00', 0x9, 0x181000)
bpf$BPF_PROG_DETACH(0x9, &(0x7f00005de000)={0x0, r0, 0x0, 0x0, 0x0}, 0x14)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0)
write$fuse(r1, &(0x7f0000008000-0x28)={0x28, 0x2, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28)
syz_open_dev$adsp(&(0x7f0000f61000)='/dev/adsp#\x00', 0x4, 0x240100)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001bc000-0x20)={0x2, 0x3ff, 0x8002, 0xdf95, 0x9, 0xfffffffffffffff9, 0xfff, 0xa3, <r2=>0x0}, &(0x7f0000da0000-0x4)=0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000049f000-0x108)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x80000001, 0x0, 0x3434, 0x8, 0x81, 0x4, 0x4, 0x400000000000, 0x400, 0x100, 0x80, 0x8, 0x1000000010000000, 0x9]}, &(0x7f0000eff000)=0x108)

2018/01/27 15:41:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000608000)='/dev/kvm\x00', 0xc00, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000048e000)='/dev/rfkill\x00', 0x0, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
openat(0xffffffffffffffff, &(0x7f0000b7e000)='./file0\x00', 0x2, 0x10)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000054d000)='/dev/sequencer\x00', 0x200400, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000f5c000-0x8)=0x0)

2018/01/27 15:41:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002f3000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bfe000)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000015e000)={'vcan0\x00', <r3=>r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pipe2(&(0x7f00006d7000-0x8)={<r4=>0x0, 0x0}, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f00008e9000)={0x2, 0x80000001, 0x6, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000004000-0x54)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 15:41:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x0, 0x82)
write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a)
write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
writev(r0, &(0x7f0000644000)=[{&(0x7f000035d000)="20ffc49056380c77c1abb8cdd99d8c0cc30a68be7790d457b6b030e192fa42c60ac52a4ee5a532fef63079f74b1a6960", 0x30}], 0x1)
poll(&(0x7f0000522000-0x20)=[{r0, 0x0, 0x0}], 0x20000214, 0x1)

2018/01/27 15:41:39 executing program 5:
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000176000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 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)
truncate(&(0x7f00005c3000)='./file0\x00', 0x7fff)
syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002d5000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a9f000)=0x20)
r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc)
keyctl$read(0xb, r1, &(0x7f0000005000-0x957)=""/2392, 0x958)

2018/01/27 15:41:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x8040)
r1 = syz_open_dev$random(&(0x7f0000300000)='/dev/random\x00', 0x0, 0x0)
fcntl$setstatus(r1, 0x4, 0x42c00)
ioctl$int_in(r0, 0x5452, &(0x7f0000776000)=0x400)
r2 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001)
fcntl$setstatus(r1, 0x4, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000552000-0x8)={<r3=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000027e000-0x8)={0x1, [0x0]}, &(0x7f00002c8000)=0x8)
r4 = syz_open_dev$mouse(&(0x7f0000eb3000-0x12)='/dev/input/mouse#\x00', 0x5, 0x1)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000018d000)={r4, &(0x7f00004ed000-0xee)="44d62378ba044ca6ddb2e6852eba5c03e8b11748980ec69157e2d9977bc835df08bd6fed53e7afb158cb3e87592e1f72bf0af3ad09f00eee772b1bcac3a83f81fd7129e8c946b44043204897860cc516a6f49fcfb1037367e0089ae97c3381e7fd29bb8772248fd707088f676f7fa042e694549ec6b095df3970913f7eb0d934b21b40aa17f2abb57a1a95433a0c9b7d32ce2bd4cb7bf5b7a5cadb4e112f5cb917244b4bf63ee214aa97ce836c46d2237c4e77c620b11fded0bc5d433ed7bc32b1e19092daef5237b07a61a8d9f87e752ee56325866e57538503755c2a2c60cf67636179e56440c4de650607c0d1", &(0x7f0000050000)=""/3}, 0x18)

2018/01/27 15:41:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000cbc000-0xb)='/dev/vcsa#\x00', 0xc07, 0x10000)
ioctl$TCFLSH(r0, 0x540b, 0x1c0000000)
r1 = 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, r1, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e6d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f000046c000)={0x3, 0x100000001, 0x3, 0x7f})
socket$bt_l2cap(0x1f, 0x5, 0x0)
mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0)

2018/01/27 15:41:39 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, 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$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x3, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f000033b000)='/selinux/member\x00', 0x2, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000db8000)='/dev/input/mice\x00', 0x0, 0x80000)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)=0x0)
r2 = dup(r0)
ioctl$TIOCSBRK(r2, 0x40044591)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000924000)=0x1ff)

2018/01/27 15:41:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00003dd000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
open_by_handle_at(0xffffffffffffffff, &(0x7f0000a35000)={0x9, 0x0, 'r'}, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000515000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
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, 0x40505412, &(0x7f0000210000-0x50)={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]})
pipe2(&(0x7f0000880000)={0x0, 0x0}, 0x4000)

2018/01/27 15:41:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000795000)='/dev/vcs#\x00', 0x40, 0x21ffe)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000ec7000)=0x20)
mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000e38000)='./file0\x00', &(0x7f00006c0000-0x6)='ramfs\x00', 0x0, &(0x7f0000dde000)="")
mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x20000, &(0x7f000000a000)="")
getpeername(r0, &(0x7f0000d35000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f0000f00000)=0x10)
mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000839000)=<r1=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000017f000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000770000)=0xc)
r3 = getegid()
sendmsg$unix(r0, &(0x7f00008f6000)={&(0x7f0000fcd000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000c4000-0x48)=[{&(0x7f0000cea000-0xd9)="793c6a9ad83b5385e58dcfe08d2639ef455a77452b73159716e1b7bed5aeab3d290607f0ec565eb709f9abfeb7934b8cbc520f450f62b7bcbb84e6ee525e8ead198df7fe5aab2c1154738ecb5a13fa4ac80ea8e171939176f6ab76854f58e03a61ac4867194e586a9888d01b98e40b11c3cd67a81fe3d4fbd595f4ac4b7131d8d79ee6b1cdd03cee98f1dd61f047f4a89e2f7c53cb7cbad6919acbad49a0be5af331fd514d12cb1ef330123fb0732489ebaadd3d2ea9a0139300f9b116ec51c0d4c10d42026d9deb4f9a0a155c6c40df03dec9ecb5052b05b7", 0xd9}, {&(0x7f0000958000-0xb)="ddfa762dfe538fa0959388", 0xb}, {&(0x7f000006c000)="86ccdfac403f425b2c0026ce0d8cfd885d109f783bc0d5dcf5e3c0fe3e0406d9f8c727c5cdac9653d39e4184e5361f", 0x2f}, {&(0x7f000027a000)="c082819d1790a2e7b9352a71635f7818534fd6601bbd873e5c16f35d64f906a46fe43e924e2696843d34d6604f0c650df353b22a7edbb42552c69ae201043c8a6c51f5cb6e90a67735523fcfc0f05dfbde74bf264c0a8c2264918556a578c61079f0f9ab3ec1ccc7d3a5282cd4f81bbdaa0429ed36d6a507d837bdd43a7e86f11991cf6499f0d7bbcb1d7b3c39345259c6551db9b0d75242faf90ad48637016b9627c485935ba799202b", 0xaa}, {&(0x7f0000da1000-0x12)="c694bf82431aec5f5b42d3818b1d85e82c26", 0x12}, {&(0x7f0000f81000)="543b7fa91b0d05e02ac51dc382c20ca068bcb1f13bdd9b8e2e44e72767ce1ab4ea4126be57b18cf267fa2ac3e3d2e2a2b02df5f0944bff0a0a713d108bf34e6f6bac9ba7ace293e456", 0x49}, {&(0x7f0000fe6000)="23e6dc76624e0a858546fec40bcd18ce5b904c636cc9398b2ff550663fafa19cf7cf137f740e509db9a63e4946d998b84ebb424b8bb5e03c794968fd81e80cac254f7b26e19068d5c8e04a523c2cc820f70944b6b01d41a8b4bed67231adb53024b01f26625242bacbf77569d6", 0x6d}, {&(0x7f00009dc000)="ff1ad28186e3e25ff885aa07c60f0f752614ab57dde9819b6ca81ebfb64180f2ea26050bcda2ede0214f6a23991a8808f30b52036861f1fadf96d0ad1a34f84d50a2377c20bb99d9b3a9e1f2178923ae93f4fada9d4d0a562e3d913cb7b2d44c51dce03adde5bad8bcd8e5fbbb68c8cbcbd793e69219bfcef5d49716137dddf7ff1d6dd4f47315ecc0109c42c8a3a8ae5f5db778a223109238e621c6e00c7f2ffd41", 0xa2}, {&(0x7f00003e9000-0x64)="32873d0666fa19f42a9dd860f527492ba830113c1ba5855cf60e18864e0617c47f74ebdf9aac37f9d3a1786bc262149a230aea7e1f009c4f0d08b15053f3c74ee13499299d4786a835665aaa0d813bae582ebab0c3fbdbc6a9ed53fdc2a24f20d9eac91b", 0x64}], 0x9, &(0x7f000052b000-0x50)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x50, 0x20000890}, 0x1)

2018/01/27 15:41:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a6a000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00005f9000)={0x380000, 0x1, 0xfff, 0x3, <r3=>0x0}, &(0x7f0000fd0000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000082a000-0x8c)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000df5000-0x40)={0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000015a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 15:41:39 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x78f202, 0x0)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
r1 = perf_event_open(&(0x7f0000873000)={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, 0xffffffffffffff9c, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000221000)='/dev/vga_arbiter\x00', 0x28000, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x36, &(0x7f0000c88000-0x4)=0x0, 0x4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001f8000)='/dev/hwrng\x00', 0x101040, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000bee000-0xc)={<r4=>0x0, 0x1912, 0x30}, &(0x7f00006db000)=0xc)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000097c000-0x8)={r4, 0x9}, &(0x7f00001fb000)=0x8)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000bf8000)={{0x1, 0x0, 0xa, 0x101, 0x6, 0xffff, 0x100, 0xaa, 0x3, 0x7fff, 0x0, 0x9, 0x0}, {0x4000, 0x0, 0x10, 0x2, 0x0, 0x8000, 0x20, 0x4, 0xfffffffffffffffe, 0x3f, 0x10001, 0x0, 0x0}, {0x4000, 0xc50cbf3d385f5172, 0xc, 0x5, 0xfffffffffffffe01, 0xffff, 0x3, 0x5, 0x9, 0x2, 0x1, 0x1, 0x0}, {0x10000, 0x5002, 0x3, 0x8, 0x0, 0x7, 0x5, 0xb8, 0x9a, 0x1, 0x80000001, 0x200, 0x0}, {0x0, 0xf000, 0x1a, 0x6291, 0x1000000000000, 0x8000, 0x5, 0x101, 0x5, 0x3, 0x0, 0xb74, 0x0}, {0x6000, 0x5180a93d72390581, 0xd, 0x3, 0x2, 0x39b8, 0x7fffffff, 0x0, 0x80000001, 0x0, 0xa4, 0x523d, 0x0}, {0x3000, 0x0, 0xa, 0x1, 0x5, 0x3b1, 0x8, 0xf4, 0x7fff, 0x2d0d9328, 0x5, 0x0, 0x0}, {0x4, 0x0, 0xb, 0x1000, 0x1f, 0x8, 0x4, 0x80000000, 0x6, 0x3f99, 0x6, 0x4, 0x0}, {0xc21843b82443394b, 0xd000, [0x0, 0x0, 0x0]}, {0x4000, 0x4, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x6000, 0x20, 0x1, 0x1400, 0x2, [0x9f5, 0x3e5, 0x3ff, 0xffffffffffffffff]})
r5 = userfaultfd(0x0)
ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r6 = creat(&(0x7f0000d36000)='./file0\x00', 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f00005d2000)=0x0)
write$sndseq(r6, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x72, &(0x7f000002f000-0xf7)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x30b, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c54512", 0x0, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0)
chdir(&(0x7f0000035000)='./file1\x00')
ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f00007a0000)={0x3, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x83, 0x1a9ca160, 0x0, 0x9, 0x2, 0x0, 0x81, 0x5a, 0x6})
utimes(&(0x7f0000944000)='./file0\x00', &(0x7f0000afd000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}})
mount(&(0x7f000055d000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00004e8000-0x83)="")
chroot(&(0x7f0000419000-0x8)='./file0\x00')
ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
unshare(0x200400)
sendmmsg(r2, &(0x7f0000b24000)=[{{&(0x7f0000d11000-0x10)=@nfc={0x27, 0x5, 0x3, 0x6}, 0x10, &(0x7f00007b4000-0x18)=[{&(0x7f000053e000)="5a792c69fd5d28092b66a7c585c4ebf4fb03d04c4831bb44e65155ffaa93ef1a726e360cdd624b14c374f04a51d05dd7809fd1818d32d946331c1c338ebd9d9a306f9d2a0220e7fb744cf2a84f6f326d6a37eed95f3f91ea56c62c172460b3c778201bf2ec522ce52fe52cbc0ae2f1df2570e143c10df97153505fa8ba970951575e59f6137aa2f3ae150cba87005137ae3cbce41415e4fc3a801a2e567c63cace0c4acdc5e6179788d3f75a8ca60cde269c29bdfaba5f32eb84725041d5874f814274b5", 0xc4}, {&(0x7f0000e3f000)="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0x1000}, {&(0x7f0000ea8000-0x73)="176a51c0693bb2867f16351e8bee4c90b1dfbaf360806fa8f2c1f08c7a40f53508f726ca67ca241284a41c0981bd60e8533b92266dde9be28fc87e5618c2c772817f0e613d6e22c48d2793bda642c981a5200ce8a290fb9fa8a9fa6d8b36aa622cd723886d1fd13bd46c418160ccef01b53d84", 0x73}], 0x3, &(0x7f00005be000-0x230)=[{0x100, 0x102, 0xffffffff00000000, "596a676ed9c96730536ae352cfd5951815c761a6b900574a14ced1e5a91ccc45767ec32f220e0ef66dcbfccecb6a806ac6e03e5e723efa8eb6abf538384d9ddbb63946c9f5ac6a5c217647ce86dd93de8a8b92d4911888217891ad61fae4540346841b2136d8343d34d7956f2555f85a886efd1eebe5fa7c34e7fd3c35d07f36d3ab254114562b96b086b5a46bf104853ee73feb459f8f9506ef52821de648ed0d9056c81afd78e41ed70944c4577d85db311c37a3cc654877b2cbf9aee2a0c5c14aca9ba6c73cb0878f7eff79fa99cdd8a3816fb6500ed080fca4b582e277827b956801127da9759c221e084290d75fb566eff3"}, {0xb0, 0x10b, 0xacb, 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"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{0xa0, 0x12d, 0x7, "34295d3f876ea4ef75b298d3ab494e1f13e63c60883dadd26290f43322437eae4097c975f6e5331fa396530acf9370e1f2842fbfc6a0ba2d376b92b1623ea9a20defdd60047ece3b5871ddbdcf980e1489be93cf7279c4f61d316d879b48a49ba346a9f0bcf310b86f9be46ab6d87896a78e029f850d346c3cb79eb80fc7749131b0d147f1c9265c638addadf196413df27a"}, {0xf0, 0x13a, 0x8000, "f0e403bf87cd5921c7e99b3d66e1cb9f91ff610c5568b53b29a9208494a5fb028ade4433121e1d99d8782d007da6330f3237e8df509e8d92d82105ea9643b1ed486a1a4f07768abe26735015d17a2de14b4a5b4d8c5498b3d53ecee40198e777ee7775e6728e63c9e46c9b68157fba774e4365e2b853d75a3ddbfa085027b975f158b600ccb554010bf17db6e0cdf2a17b155280ade5573328c57e9099ce6eab152312e71ca57d0acc5872be9ddfa8c11bfb1cb8680ba288713aa5ae1a1b785c882e5a546bd31e448c74f0107eba5f04e9b202db6f21678dae04994e7b9fb317cd"}, {0x40, 0x104, 0x0, "0f1bef97ca1bd0ab5a925a5f620c888de8adfdeaa93b6d96e71898e64d0c00cc38768c163f3a8964d0b7fcc9f409ef9dcd2d"}, {0x38, 0x109, 0x8, "6d71a5391a02b557dbb1896254486caaa6816691431f427f6c3de00bdf97e29a2b8eab7a318830252b"}, {0x5c, 0x13f, 0x2, "d5c4b2e00a18c67c8baccce6dbd58c7129352826ae3ac3b7975554cd786f4c6241f67eb10728b484da26fca58f17fae648f4c97b1dae7b97db5eab4ea3b8272fe051496c773857ee62b2d139f918"}], 0x13f8, 0x40}, 0x0}], 0x4, 0x40000)

2018/01/27 15:41:39 executing program 5:
r0 = getpid()
ptrace$setopts(0x4206, r0, 0x0, 0x5d75ff0c7147e68c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x7ff, 0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000039f000-0x4)=0x0, 0x4)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80880, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netrom(r1, &(0x7f0000002000-0x1c)={&(0x7f0000001000)=@ax25={0x3, {"216480ee55906a"}, 0x48}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)="4c867ebe64afd90c5649adbe63c4d13a8c276184a8bc2a7bb2fdf474dc1131a5f604b2ceaf2a87a19d0e6c02bf245a6f7a703a6c208abe89c37aac31062fd391c69c4b8a4541d9643e4fc536d0fe2bd0400f01c7cd9d4d8fb037f6a02a249b060c63013d83ff31e9f9d988d015355d8d68cd215d9302e0b0c494c05cb2732139b54fcc6c34ad2560cee93baf51957e4268d41a162c144882", 0x98}, {&(0x7f0000001000)="dd2621249018e048140461fedb688bf2dc0adfc44e3c1a7d74452ddef5f747593af1193823454d0414da9e7bd765735dd32f48b9ac8b664a835467981209080db726b78226ac223ab7cc117e473fe73419d6422cbe71b6136790bf8c85aa8c559b53baf1eb", 0x65}, {&(0x7f0000000000)="7f0bc28b1efc06fc08bf5df72dfbd39f9a4471ca22ccd9dadb5df628a0e6966aa225f08c32b10ebc78a1d06bc32ecc2c08d32c6ec57d30c2355dc04d56036bcdf2d6f102faf45acbc1b42c8a3e71c0ecfe5cd2e6cf4e2f3b8097af5057d5e05a59a0921ac6c75d543f621394c5", 0x6d}, {&(0x7f0000001000-0x1a)="038e79544024a65dde5a9903aab8bdea54d4998e50dc8b8fd195", 0x1a}], 0x4, &(0x7f0000001000)=[{0xc4, 0x113, 0x5, "3f51628b768c553f60c488f3e3fe1292bdf06510385eadef371a5c63f708a6233e206e018512333e2d2dbd41adc8111bc0242b2eb2b2d74f04f75d95f7986d84e455158370290b9023d8700981b533ea7fb214163bef13dad8d829f947e9f7758e6663654a717e0b8d377ae6c74afec493f228d1ffbf85359007f078885e040b26924a6080c4db269dd9d57043f29d8ba064b3955468dc18a7289783c42e08468dc5f0b45b2e0b6a215126b54c15dec0b079cb5579cfa6"}], 0xc4, 0xd0}, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4)
ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000000)="04d1fffa95e6fc74eab9ce48f22e784fe6")
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000b82000-0x4)=0x0)

2018/01/27 15:41:39 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)
syz_emit_ethernet(0x4a, &(0x7f0000fb3000+0x940)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "4e9a35", 0x14, 0x67, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]})
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002f2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)

2018/01/27 15:41:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004af000)='/dev/kvm\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000d19000)={<r1=>0x0, <r2=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f00002e1000-0x100)=[{{&(0x7f0000790000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00007d5000)=[{&(0x7f0000f9d000-0xde)=""/222, 0xde}, {&(0x7f00002c6000-0x4c)=""/76, 0x4c}, {&(0x7f0000137000-0xd2)=""/210, 0xd2}, {&(0x7f000015c000)=""/144, 0x90}], 0x4, 0x0, 0x0, 0x997}, 0x1}, {{&(0x7f0000118000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a30000-0x28)=[{&(0x7f0000bfe000-0xc9)=""/201, 0xc9}, {&(0x7f0000db5000-0xef)=""/239, 0xef}, {&(0x7f00008e8000)=""/17, 0x11}, {&(0x7f00008f6000)=""/148, 0x94}, {&(0x7f0000bae000-0x84)=""/132, 0x84}], 0x5, &(0x7f0000f9d000+0xcd3)=""/4096, 0x1000, 0x80000001}, 0x5}, {{&(0x7f0000175000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008fc000)=[{&(0x7f0000fde000-0x72)=""/114, 0x72}, {&(0x7f00001d3000)=""/190, 0xbe}, {&(0x7f00008de000)=""/213, 0xd5}, {&(0x7f000025d000-0xc3)=""/195, 0xc3}], 0x4, &(0x7f0000284000)=""/67, 0x43, 0x2}, 0x0}, {{&(0x7f0000d61000)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000002d000-0x10)=[{&(0x7f00004cd000)=""/29, 0x1d}, {&(0x7f0000e9b000-0x75)=""/117, 0x75}], 0x2, 0x0, 0x0, 0x4}, 0x80000001}, {{&(0x7f000012c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000bbb000-0x8)=[{&(0x7f0000454000)=""/159, 0x9f}], 0x1, &(0x7f00000a1000)=""/138, 0x8a, 0x5}, 0xffffffffffffaa7b}, {{&(0x7f000091b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000070c000-0x18)=[{&(0x7f0000251000-0xa0)=""/160, 0xa0}, {&(0x7f0000ba2000)=""/13, 0xd}, {&(0x7f0000fdb000-0x1f)=""/31, 0x1f}], 0x3, &(0x7f00000ff000)=""/155, 0x9b, 0x1}, 0x7fff}, {{&(0x7f0000c4f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f00005ee000-0x38)=[{&(0x7f000031c000-0x7c)=""/124, 0x7c}, {&(0x7f0000052000-0x5e)=""/94, 0x5e}, {&(0x7f0000aa3000-0xbf)=""/191, 0xbf}, {&(0x7f00009b2000)=""/129, 0x81}, {&(0x7f0000ad1000-0x42)=""/66, 0x42}, {&(0x7f0000f35000-0x90)=""/144, 0x90}, {&(0x7f0000d81000-0x19)=""/25, 0x19}], 0x7, &(0x7f0000f71000-0x11)=""/17, 0x11, 0x100000000}, 0x4}, {{&(0x7f00003e9000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c9c000-0x30)=[{&(0x7f0000712000-0xb8)=""/184, 0xb8}, {&(0x7f0000360000-0xb6)=""/182, 0xb6}, {&(0x7f0000bbe000-0x82)=""/130, 0x82}, {&(0x7f0000371000-0x69)=""/105, 0x69}, {&(0x7f0000e81000-0x96)=""/150, 0x96}, {&(0x7f0000a6d000-0x69)=""/105, 0x69}], 0x6, &(0x7f00000d8000-0xc1)=""/193, 0xc1, 0x9}, 0x5}], 0x8, 0x100, &(0x7f0000702000)={r1, r2+30000000})
getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000a61000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ad2000-0x4)=0x8)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000142000)={0x0, 0x1, 0x0, 0x2000, &(0x7f000017a000/0x2000)=nil})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = open(&(0x7f0000e74000)='./file0\x00', 0x800, 0xb0)
getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000d01000)={0x0, @broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00007ce000-0x4)=0xc)
ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000a7e000-0xc)={0x40000000000000, 0x0, &(0x7f0000d0a000/0x3000)=nil})

2018/01/27 15:41:39 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={0x0, <r0=>0x0})
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cba000-0x28)={0x5, 0xff, 0xc088, 0x39677565, 0x3})
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r2, 0x400454ce, &(0x7f0000001000-0x4)=0x0)

2018/01/27 15:41:40 executing program 2:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x4)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001000+0x71c)=0x101, 0x4)

2018/01/27 15:41:40 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b5f000)='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)

2018/01/27 15:41:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000352000)='/dev/rfkill\x00', 0x880, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d93000)={{&(0x7f00001dc000/0x4000)=nil, 0x4000}, 0x2, 0x0})
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000c6c000)={0x7ff, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/27 15:41:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x0, &(0x7f00006c1000-0x4)=0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000e3000-0xe)={0x0, 0x0, &(0x7f0000d6c000)=@raw=[], &(0x7f0000562000)='syzkaller\x00', 0xd3f, 0xbe, &(0x7f000038e000-0xbe)=""/190, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000778000-0x9)='/dev/rtc\x00', 0x0, 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)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000679000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)

2018/01/27 15:41:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000024f000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x0, 0x1, 0x200000, 0x0, 0x0}, 0x31b)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eb9000)='/dev/vga_arbiter\x00', 0x0, 0x0)
openat(r1, &(0x7f0000d2b000)='./file0\x00', 0x20000, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)

2018/01/27 15:41:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000053f000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000fa0000)='/dev/ppp\x00', 0x44840, 0x0)
add_key(&(0x7f0000676000-0xb)='asymmetric\x00', &(0x7f000060d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000235000)="", 0x0, 0xfffffffffffffffe)

2018/01/27 15:41:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003d7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000d9b000-0x20)={@generic="4e5f955c5911cc1fcbab9d3ad4520734", @ifru_flags=0x1200})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00007c5000)={0x3fffffd, 0x0})
ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})

2018/01/27 15:41:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b2c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000463000-0xa)='statm\x00')
setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000140000)={0x23dd, {{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe0df}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000440000)={0x0, 0x0})
sendfile(r1, r2, &(0x7f0000cd3000-0x4)=0x0, 0x16)

2018/01/27 15:41:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = socket$inet6(0xa, 0x5, 0x0)
ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000fbe000-0x4)=0x0)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00007cf000-0x4)=0x3, 0x4)
bind$inet6(r0, &(0x7f0000ff0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000693000)={0x7, 0x7fff})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000cbc000)={0x0, 0x1c, "d8862f93ca94c2aab2fc4102f0db744f2cbbf8e1675d9fce682887b9"}, &(0x7f0000917000)=0x24)

2018/01/27 15:41:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000922000)='/dev/usbmon#\x00', 0x101, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000be6000)='net/softnet_stat\x00')
sendfile(r1, r1, &(0x7f0000d79000)=0xffffffffffffffff, 0x100000000000036)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000479000)={<r2=>0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5000, 0x0, 0x9, 0x1, 0x1f}, &(0x7f0000afb000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fe0000-0x10)={0x200, 0x2, 0x7f, 0x1, r2}, 0xa)

2018/01/27 15:41:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x200)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000216000-0x18)={0x0, 0x0, 0x1, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18)
getpeername$packet(0xffffffffffffffff, &(0x7f00001f5000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000043d000-0x4)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000567000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, r1})
r2 = syz_open_pts(0xffffffffffffffff, 0xc0)
r3 = syz_open_dev$amidi(&(0x7f0000c89000)='/dev/amidi#\x00', 0x905d, 0x4000)
ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00001b7000-0x4)=0x0)
ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000b40000-0x4)=0x0)

2018/01/27 15:41:40 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000f86000-0xbe)="", 0x0, 0x0, &(0x7f0000f8b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0)

2018/01/27 15:41:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000706000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007db000)=0x14)
ioctl$sock_ifreq(r0, 0x89f5, &(0x7f0000fc9000)={@common='gre0\x00', @ifru_data=&(0x7f00004dc000-0x20)="37088b08000000d94d113e9f62e7222e69c4471ecf607a3f1ea56413d88cd1b8"})

2018/01/27 15:41:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
syz_emit_ethernet(0x437, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 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}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]})
socketpair(0x3, 0x4, 0x7ce, &(0x7f0000aa2000-0x8)={0x0, <r1=>0x0})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000ab000-0x4)=0x3eb9, 0x4)
tee(r0, r0, 0xffffffff, 0x2)
recvfrom$inet6(r0, &(0x7f0000885000-0x22)=""/34, 0x22, 0x40000062, &(0x7f0000309000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/27 15:41:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = fcntl$getown(r0, 0x9)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f5b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
perf_event_open(&(0x7f00001ff000)={0x5, 0x78, 0x1, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x55, 0x1, 0x72, 0x81, 0x1, 0x4, 0xffffffffffff1e10, 0x1, 0x44, 0xff, 0x7, 0x1, 0xcf, 0x7e, 0x4, 0x100000000, 0x3, 0x142, 0x100, 0x8000, 0x34f, 0x100, 0x1, 0xffffffff, 0x4, 0x3f, 0x0, 0x4, 0x0, 0x7, 0x0, @perf_config_ext={0x4, 0x0}, 0x2008, 0x73e2ed42, 0x40, 0x7, 0x0, 0x3a27fa8a, 0x2, 0x0}, r1, 0x6, r2, 0xa)
sendmsg$key(r0, &(0x7f00004b6000+0x914)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x370, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendto$unix(r2, &(0x7f0000867000-0xbb)="d6560d3dbb9155b17814b41e7227ded241358b9909d9724457229f4640ff0bab714b791eb4277d9fae4ea58b818f04914fdb8c74c7dbf6e296652275f4e40cf8241356d10931d6bf81cf51c5d74b090b87977689040ca07f5555c42c7774652a05b587ee20ee878a5c77b7809a1730fe26f7f73ea5988638437ebcd00f60f30d290f7946444d8d26a8223168bcf4693590329366278db94197331141e86db39890cf8e30f7978d137fad4f18ea3f8d689c645cad394b04c426e676", 0xbb, 0x4000080, &(0x7f0000ec3000)=@file={0x1, './file0\x00'}, 0xa)

2018/01/27 15:41:40 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xf)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f0000000000)="239bb95132173741cfe3583b7a3584b73f7cf9cf921148ad868cee56f7ed7256d7d8f3b498f302332a8ea992cb4a00d8829fffe73f66bc93b4ccfd9912b41a9fe889e4bd18e93aa339edf5324596e313f799c0e383b36d9e38e68b8a13c9783e768cf22362ecaee197b8eb548a0a773c1284b609aa9a327286687a03b70634d2b5726e59843468103beff6c531cdbfa119edabaf2d", 0x95, 0x80, &(0x7f0000000000)=@nfc={0x27, 0x6, 0xb5, 0x1}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000002000-0x16)='net/ip_tables_targets\x00')
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x404400, 0x2)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000003000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x778})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000003000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000004000-0x8)={0x3, 0x2400000000000000})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000004000)={0x2, 0x8000, 0x6, 0x9, 0xffffffffffffffff, 0x8})
r3 = getegid()
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setregid(r3, r4)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000004000-0x10)={0x10001, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r2, &(0x7f0000000000)=@known='system.advise\x00', &(0x7f0000006000)=""/35, 0x23)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$dspn(&(0x7f0000007000)='/dev/dsp#\x00', 0x1, 0x440)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000008000)={<r6=>0x0, 0xffffffffffffff50}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000009000-0x10)={r6, 0x0, 0x3ff, 0x5}, 0x10)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r5, 0xc008551c, &(0x7f0000003000-0x24)={0xfff, 0x1c, [0x5, 0x6, 0x9, 0xbbe, 0x0, 0x1ff, 0x7fff]})

2018/01/27 15:41:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
pwrite64(r0, &(0x7f000026c000-0x39)="2bb63c7c82140d9636df6ff1035be3bc9084004cf01a7556b141166e2e31c6d576065f6a326c2bc0066ae14de2d5302eccfa78edf2955128b6", 0x39, 0x0)
lseek(r0, 0x0, 0x3)
sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000921000-0x12b0)={0x14, 0x0, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 15:41:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x800, 0x0)
getsockname$packet(r0, &(0x7f0000f8d000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00004cd000-0x4)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00005ca000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe9, r1})
poll(&(0x7f0000c78000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0xff)
ioctl$int_in(r0, 0x800000c0045002, &(0x7f000070a000-0x8)=0x0)
read(r0, &(0x7f0000873000)=""/86, 0x56)

2018/01/27 15:41:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000d90000)={0x0, <r0=>0x0})
fcntl$setstatus(r0, 0x4, 0x44000)
flistxattr(r0, &(0x7f0000a65000)=""/192, 0xc0)
r1 = socket$inet6_tcp(0xa, 0x1, 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)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0d00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004c6000-0x16)='/selinux/checkreqprot\x00', 0x20001, 0x0)

2018/01/27 15:41:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c45000)='/dev/sequencer2\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000be7000-0x8)={<r1=>0x0, 0x3}, &(0x7f0000042000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000751000-0x10)={r1, 0x9, 0xfffffffffffffad0, 0xd5}, 0x10)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x7)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8)
socketpair$inet6(0xa, 0x1, 0x200000000, &(0x7f0000a93000-0x8)={0x0, <r3=>0x0})
connect$inet6(r2, &(0x7f0000d84000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000084000)={0x0, 0x1, 0x1, [0x0]}, 0xa)
getsockopt$inet6_mreq(r2, 0x29, 0x1e, &(0x7f0000a47000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000294000-0x4)=0xfffffffffffffffb)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000c18000)={0xfff, 0x9, 0x8200, 0x9, 0x100000000, 0x9, 0x5, 0x8, <r4=>0x0}, &(0x7f00002af000-0x4)=0xffffffffffffffbb)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000f55000-0x8)={r4, 0x40}, 0x8)

2018/01/27 15:41:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x203, &(0x7f0000d5b000-0x8)=<r0=>0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000dcc000)=0xd)
clock_gettime(0x0, &(0x7f0000291000)={0x0, <r1=>0x0})
io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r1+10000000})
io_destroy(r0)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
connect$inet(r2, &(0x7f0000bc6000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 15:41:40 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)
capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00006a4000-0x18)={0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000000be})
r0 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00')
fsetxattr(r0, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0)

2018/01/27 15:41:40 executing program 1:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fa9000)={@common='ip_vti0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$packet(r0, &(0x7f0000aa7000)="", 0x0, 0x0, &(0x7f0000fef000)={0x11, 0x10000000000800, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ff6000-0x9)='/dev/vcs\x00', 0x2, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000ff6000-0x4)=0x0, &(0x7f0000ff6000-0x4)=0x4)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f93000)='/dev/rfkill\x00', 0x101000, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006bb000)={0x0, <r4=>0x0, 0x0}, &(0x7f0000e47000)=0xc)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000cca000)={0xfffffffffffffffe, 0x1, 0x8358, 0x1, 0x1, 0x8, 0x9}, 0xc)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000ff6000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x3, 0x7, 0x1, 0xffff, 0x2, 0xa0, 0x20, 0x73, r1, r4}, {0xffffffff00000001, 0x0, 0x2, 0x81, 0x100000001, 0x7fff, 0x2, 0x0}, {0x9, 0x6, 0x0, 0x4}, 0x5, 0x6, 0x0, 0x1, 0x0, 0x3}, {{@in=@rand_addr=0xd04, 0x3, 0x32}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0xffffffffffffffff, 0x0, 0x3, 0x4, 0x0, 0xffffffffffff65fc, 0x7f}}, 0xe8)

2018/01/27 15:41:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000367000-0x4)=0x4, 0x385)
syz_emit_ethernet(0x2a, &(0x7f0000a7e000)={@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, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000241000-0xc)={0x0, 0x1, [0x0]})
recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000496000-0x70)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000, 0x0}, 0x0)

2018/01/27 15:41:40 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 = syz_open_dev$admmidi(&(0x7f0000f91000)='/dev/admmidi#\x00', 0x1, 0x8040)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000839000)=0x8000)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r1, 0x80247009, 0x0)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000013d000)=0x0, &(0x7f000096c000-0x4)=0x4)

2018/01/27 15:41:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ad1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000521000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d8000)=0xe8)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00008e5000)={0x40100, 0x0, [0x25, 0x7, 0x2, 0xd0, 0x9, 0x0, 0x7, 0xff]})
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00008e0000+0x7e8)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @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], @multicast1=0xe0000001}, 0x81, 0x6, 0x1, 0x100, 0xfff, 0x180000, 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 = socket(0x10, 0x802, 0x0)
sendmsg$nl_route(r2, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x4000000000000000}, 0xc, &(0x7f0000892000-0x10)={&(0x7f0000596000-0x9c)=@getlink={0x28, 0x12, 0x1, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0xffffffffffffff74}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 15:41:40 executing program 0:
mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00003c0000)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setrlimit(0xf, &(0x7f00004a2000)={0x8, 0x6})

2018/01/27 15:41:40 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ustat(0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x20000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$getown(r0, 0x9)
ptrace$getregset(0x4204, r1, 0x203, &(0x7f0000000000)={&(0x7f0000000000)=""/198, 0x1e2})
connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="16d8bc5d1004fb04a89baaaa2acd7223"}}, 0x1e)
r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe001, 0x0, 0xffffffffffffffff, 0x100000000, 0x100000)
fsync(r2)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x7, 0x6}, {0xc, 0x0}, {0x3, 0x77c}, {0xf, 0xa2}], 0x4)

2018/01/27 15:41:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000046a000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000bb5000)=0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000347000)={0x0, r0, 0x6, 0x0, 0x0}, 0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000347000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/27 15:41:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000cb5000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendto(r1, &(0x7f0000215000-0xc9)="7e7668bb0b63daa16f717fcaafb2a1edec8031c077cc65f9e1f10b6c62057adb77e0f5bf325116b02455c086b3cfb4c17c00fac98fb101594415a5804e7bab9ee7ccc6ecf7e781e741d9c2764fd24641b6bd62e54cf964c76187e070a552187477af753ab984e68c5f918b20e34f9f945b2c76d1461dbbc87a8ccbbe813f50bf2589ebc1efdf8ad9", 0x88, 0x0, &(0x7f000031f000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000fd000)='/dev/cuse\x00', 0x100, 0x0)
ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000fd0000)=""/186)

2018/01/27 15:41:40 executing program 1:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c11000)={0x1, <r0=>0xffffffffffffff9c, 0x1})
connect$bt_sco(r0, &(0x7f000031c000)={0x1f, {0x9, 0x40, 0x700000000000, 0x6, 0x48d, 0x4}}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000983000-0xa5)={@random="0352ba8e8227", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x1fc, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "f585d0"}, ""}}}}}, &(0x7f00000e8000-0x14)={0x0, 0x1, [0x0]})

2018/01/27 15:41:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00001ab000)={0x6, 0x4, 0xd7d2, 0xffff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
madvise(&(0x7f0000b34000/0x4000)=nil, 0x4000, 0x1b)

2018/01/27 15:41:40 executing program 4:
mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000816000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@loopback=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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aed000)=0xe8)
ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000096e000-0x4)=r1)
bind$inet6(r0, &(0x7f0000ae7000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c)
r2 = syz_open_dev$vcsn(&(0x7f000042f000-0xa)='/dev/vcs#\x00', 0x5, 0x800)
mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000aef000-0x4)=0x0)
sendto$inet6(r0, &(0x7f0000ae6000-0xb)="", 0x0, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000034e000)='/dev/sequencer\x00', 0x100, 0x0)
setsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000708000)=0xffffffffffff8001, 0x4)

2018/01/27 15:41:40 executing program 3:
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000bb3000-0xa5)=""/165, &(0x7f00009ba000)=0xa5)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007c5000)={0x0, 0x0, 0x0}, &(0x7f0000b49000-0x4)=0xc)

2018/01/27 15:41:40 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x20000)
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00004ab000-0x28)={0x7, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000feb000)=@req={0x0, &(0x7f000097a000)={@common='yam0\x00', @ifru_flags=0x0}})
ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00002ef000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"})

2018/01/27 15:41:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000268000-0x4a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0xc, 0x9, 0x3, 0x0, [{[@rand_addr=0x0], 0x0}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []})
r0 = syz_open_dev$mouse(&(0x7f00005a3000)='/dev/input/mouse#\x00', 0x3, 0x101000)
ioctl$TIOCNXCL(r0, 0x540d)

2018/01/27 15:41:40 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000c23000)=""/85, &(0x7f0000001000-0x4)=0x55)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000010c000)='/dev/kvm\x00', 0x0, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x10)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = syz_open_dev$mice(&(0x7f000068d000)='/dev/input/mice\x00', 0x0, 0x40000)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000748000-0x8)={0x2, &(0x7f00006cf000)=[{0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4008641c, &(0x7f0000102000-0x8)={0x0, &(0x7f000041e000-0xf3)=""/243})
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f000034b000-0x10)={0x0, 0x1, 0x6, @random="6342adbe2434", [0x0, 0x0]}, 0x10)
write$fuse(r3, &(0x7f00000c1000-0x28)={0x28, 0x1, 0x7, @fuse_notify_store_out={0x100000001, 0x1000, 0x6}}, 0x28)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000007000)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0x8)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000341000-0x18)={0x1, 0x0, [{0x2400000c0010058, 0x0, 0x8}]})

2018/01/27 15:41:40 executing program 6:
pipe2(&(0x7f000056a000-0x8)={<r0=>0x0, <r1=>0x0}, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000000)={0x3c6, 0x0, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000001000-0x23)="a52899ffc59d758410d485627efd9167a6b76ce29dc9339e776ba737e885058a63229b", 0x23)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001000)="d801fa1d5e6e9f96749a87456915223b78", 0x11)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt(r0, 0x4, 0x20, &(0x7f0000001000)="d2e559e65bcd561ecb943d3af08d433444ef5e7169eb0f8d8a08211490be46fbe9e6fe158d749e9eeda28564d7bc07cb5a833bae7cfa27ab5c5c6a9b30890ff809300c75a681b3632babab50818c9ca9643e60854c29e0cec0e0b4c26325a7c8251499b4c9d518e80d705c208b5d5e558384f133384cb8f5bdd7f73980ad84b76cfb07f8ed90560946c07301cdea9d86b100ab1dee1360339327fd478a02b015646888e407ceab", 0xa7)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000001000)={0x6, [0x9, 0x1, 0x7, 0xfffffffffffffffb, 0x1, 0xffffffffffffff01]})
bind$bt_hci(r0, &(0x7f0000002000-0x2)={0x1f, 0x10000, 0x3}, 0x6)
r3 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$get_security(0x11, r3, &(0x7f0000000000)=""/246, 0xf6)
r4 = getpgid(0xffffffffffffffff)
sched_setscheduler(r4, 0x3, &(0x7f0000002000-0x4)=0x40)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000001000)={0xf1, <r5=>0x0, 0x0, 0x6e})
ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f0000000000)={r5, 0x4})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x6, 0x1a1000)
fcntl$getflags(r0, 0xb)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r2, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000004000-0x4)=0x8, 0x800)
listen(r0, 0x5)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f0000004000)={@generic="e92d553533b0aeccc0629a64495085db", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000004000-0x4)={0x80000001}, 0x4)
ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000001000-0x1)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000005000)='trusted\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000006000-0xb8)="d3c0ded0c294511cb841faeda13b1b63438aa4d4f463a6026d9a88c3853bd8d0e00168537bfdad8b5c40ceed1f043ad95c8e7f64661e00d7417bd816e8cccdba4794fefabaa7de5d72d4aa531a968956629555e08b40d695d12f7f86774f9627c136dd7d1004f5655d1cc5769fa58543269ec9a560d69efe4e2e692bdb7ae50a5834ea96944472b0b49322d30f92a9b9f585187f35d16a7d9cea2e37a25646b6a80199ad7b2395662521a3b4c435570258b534686f98c904", 0xb8, r3)

2018/01/27 15:41:40 executing program 5:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={<r1=>0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0x18)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r2=>0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getsig(0x4202, r2, 0xff, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0, r1}, 0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f0000006000-0xa)='/dev/vcs#\x00', 0xb00f, 0x200000)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000005000+0xef4)={r1, @in={{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]}, 0x1, 0x31}, 0x98)

2018/01/27 15:41:40 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
r1 = fcntl$dupfd(r0, 0x0, r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000013000-0x8)={<r2=>0x0, 0x7f}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={r2, 0x1, 0x8}, &(0x7f0000003000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000012000)={<r3=>0x0, 0xac, &(0x7f0000002000-0xac)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x65, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x3, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x0}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}]}, &(0x7f0000001000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000)={r3, 0x1f, 0xffffffffffff8000}, 0x8)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
futex(&(0x7f0000014000-0x4)=0x0, 0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000004000)=0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
r5 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
readv(r4, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r6, 0x5452, &(0x7f0000b38000)=0x3c)
fcntl$setsig(r6, 0xa, 0x12)
poll(&(0x7f0000d2b000)=[{r7, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
r8 = dup2(r6, r7)
fcntl$setown(r8, 0x8, r5)
tkill(r5, 0x16)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/27 15:41:40 executing program 0:
mmap(&(0x7f0000000000/0xd03000)=nil, 0xd03000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d03000)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000d03000)=0xc)
mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
migrate_pages(r0, 0x6, &(0x7f0000d04000-0x8)=0x7, &(0x7f0000d03000)=0x604)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000842000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$packet(r1, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000adc000-0x10)='/selinux/create\x00', 0x2, 0x0)

2018/01/27 15:41:40 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003a7000-0xf)='/dev/sequencer\x00', 0x10001, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000001000-0xa8)={{0x7, 0x0}, 'port0\x00', 0x30, 0x80000, 0x800, 0x3cf1f8e7, 0x8, 0x6, 0x40, 0x0, 0x4, 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]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000d9000-0x7a)='net/ip6_mr_cache\x00')
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00008d4000)=""/249, &(0x7f00000b9000)=0xf9)
sendfile(r1, r1, &(0x7f0000f9d000)=0x10000, 0x10003)

2018/01/27 15:41:40 executing program 1:
accept4$ipx(0xffffffffffffffff, &(0x7f0000c3b000+0x54a)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000962000)=0x10, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x100)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00001a7000-0x10)="31359179f0dbf04763ea2873b53b7d05", 0x10)
setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="00000004", 0x4)

2018/01/27 15:41:40 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000003e000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)={0x57, 0x27c5, 0x5, {0x40, 0x10000}, {0x1, 0xff}, @const={0xff, {0xd07, 0x5, 0x7f, 0x1ff}}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x959)='./file0\x00')
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)=0x0)
r2 = dup2(r1, r1)
ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f000023b000)={0x0, 0x100000001})

2018/01/27 15:41:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f00009bc000)='id_legacy\x00', &(0x7f0000ed0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000328000)="dc1dcd74a4ec260b8c6d92c6d5e598813822fad11c3c3442b413d62636a8c94b8fa7d87076fbe354a2f3ce7a932bebf52f1dea0cf0e42d95822ede161a29b7a3f65a203736e769a85647", 0x4a, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000117000)='/selinux/access\x00', 0x2, 0x0)
write$selinux_access(r1, &(0x7f0000699000)={'system_u:object_r:public_content_rw_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x30, 0x39, 0x0}, 0x43)
keyctl$describe(0x6, r0, &(0x7f00001ee000-0xee)=""/238, 0xee)
perf_event_open(&(0x7f0000fe4000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/27 15:41:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000ab000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
bind$alg(r0, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58)
bind$alg(r0, &(0x7f0000eba000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58)
bind$alg(r0, &(0x7f000098e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58)
accept4$alg(r0, 0x0, 0x0, 0x800)

2018/01/27 15:41:40 executing program 1:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f000001f000)='/dev/audio#\x00', 0x7, 0x80000)
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f000000b000)=0xf)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="")
r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00')
creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000020000-0x14)='./file0/file0/file0\x00', &(0x7f0000008000)='./file0/file0/bus\x00')

2018/01/27 15:41:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009bb000)='/dev/vga_arbiter\x00', 0x101000, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000bb5000-0x10)={0x7f, 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)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000070e000-0xa)='highspeed\x00', 0xa)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000a1000-0x2)='/dev/mixer\x00', 0x0, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f00001ea000)='/dev/vcs\x00', 0x200801, 0x0)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000628000)={0xfff, 0x7, 0x0, 0xc6, &(0x7f00006cd000-0xc6)=""/198, 0xfffffffffffffd53, &(0x7f0000fd5000)=""/123, 0xa2, &(0x7f0000ef1000-0xa2)=""/162})

2018/01/27 15:41:40 executing program 5:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuseblk_mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', 0x2000, 0x0, 0xffffffffffffffff, 0x100000000, 0x8, 0x2)
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)
pwritev(r0, &(0x7f0000014000-0x18)=[{&(0x7f0000014000-0x16)="047d324d7e9c8d0a7aecc09ee684aa7935636f260dd0", 0x16}, {&(0x7f0000014000-0xa)="5428b33219531a86dc1b", 0xa}, {&(0x7f0000001000)="bd849d671d7ccb0d7bbcdf6b53dd008995c3d041be4145c17d0da061b846c7d877c75d29cc61668a6c5fc37431356b765179af61f13eabfeb52fb8a998ba152cbf59f12c30d57cc994188dee863bbce468aba245d8189d6974569bf5260aa04abf35b1ae93481654de11a78f57c8ea3465e0fba1e1e443faa9e77f4ad5", 0x7d}], 0x3, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
times(&(0x7f0000015000-0x10)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000010000/0x1000)=nil, 0x1000)
r1 = syz_open_dev$audion(&(0x7f0000013000)='/dev/audio#\x00', 0x200, 0x42)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000011000)={0x0, 0x0})
getsockname$netlink(r1, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000)=0xfffffffffffffe28)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
pkey_alloc(0x0, 0x1)
r4 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f00000f6000/0xc00000)=nil, 0xc00000, 0x5, r4)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000006000-0x20)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil})

2018/01/27 15:41:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f00005a6000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000a85000-0x10)=[{0xc, 0x0, 0x2, ""}], 0xc, 0x0}, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000abe000-0xd)='/dev/dmmidi#\x00', 0x10001, 0x20201)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000738000-0x4)=0x401, &(0x7f0000ef9000-0x4)=0x4)

[  475.627389] kvm [3812]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x8
2018/01/27 15:41:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@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]})
r2 = syz_open_dev$sndmidi(&(0x7f0000ecd000)='/dev/snd/midiC#D#\x00', 0x4, 0x210000)
stat(&(0x7f0000fdd000-0x8)='./file0\x00', &(0x7f0000d20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xe1, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00009e9000)={0xd5a7, 0x5}, 0x2)

2018/01/27 15:41:41 executing program 2:
r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000149000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000020000-0x4)=0x14, 0x800)
fcntl$addseals(r0, 0x409, 0x8)
fstatfs(r0, &(0x7f000039b000-0xcb)=""/203)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x4100)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x200000)
getsockname$unix(r2, &(0x7f0000000000)=@file={0x0, ""/41}, &(0x7f0000000000)=0x2b)
fadvise64(r1, 0x0, 0x8, 0x3)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, r1, 0x0)
r3 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81)
poll(&(0x7f0000006000)=[{r3, 0xf700, 0x0}], 0x1, 0x0)

2018/01/27 15:41:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000e55000)={0x0, 0x9, 0x0, @thr={&(0x7f0000ea3000-0x8c)="", &(0x7f00005c6000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c66000-0x4)=0x0)
timer_create(0x0, &(0x7f0000c25000)={0x0, 0x0, 0x1, @thr={&(0x7f0000737000)="", &(0x7f00004f1000-0xcb)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000be5000-0x4)=0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b69000)='/dev/vcs\x00', 0x2000, 0x0)
r1 = gettid()
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000ae6000-0x10c)={{0x8001, 0x7, 0x0, 0x1, "9927947e84306fb8c3f0866659ff4c499f494ea6bcf9a1c136d865a39e98288cc46f9632b28cda5347ad128b", 0x1ff}, 0x0, 0x0, 0x5, r1, 0x3, 0x3ff00, "876f82d9397c76ee9ac9ca82099816caa2d369dfe8cd152d82d63dc013397fd62233f0c5622774d8f1ffa1de29d2b4de49dac693c92a7827e41b4eb76065cf35", &(0x7f0000625000)='ppp1keyring.]*\x00', 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x9, 0x20, 0x6, 0x7fff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000049f000)={<r2=>0x0, 0x5e84eb18, 0x1, [0x1000]}, &(0x7f000041e000-0x4)=0xa)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000099a000-0x98)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f000059a000)=0x98)
r3 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00')
socket$inet_udp(0x2, 0x2, 0x0)
preadv(r3, &(0x7f000018a000-0x10)=[{&(0x7f0000dba000)=""/100, 0x3f}, {&(0x7f00007c1000)=""/197, 0xc5}], 0x2, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00003e6000)=0x0, &(0x7f00004fa000-0x4)=0x4)

2018/01/27 15:41:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000353000-0xb)='/dev/loop#\x00', 0x3)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000696000-0x4)=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)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000665000-0x8)={<r2=>0x0, 0x2}, &(0x7f0000fa2000-0x4)=0x8)
setrlimit(0x0, &(0x7f0000bca000-0x8)={0x9, 0x8})
sendmmsg$alg(r1, &(0x7f0000a86000-0x54)=[{0x0, 0x0, &(0x7f00001b2000-0x18)=[{&(0x7f00001ac000-0xf0)="99bb33511ab8b0213a3f973b02ce5ae5bb180c2ab869e6cf1b6f3c13bcca6a73e209d4add5dfc8ce39f553d5d88a3bba004da7cbab3e3a04f0693ff83cdfb2b1adb6be784a23aedf22104883394cf741e36d1cb06b8c919c3382366d13a37ed12f6afc434d796ded40482ea9d2f4fa4122e1172a8dcc7c80076e247b7a9b7814d7f5b13bace9db12e94c1539514f41addcf343eb1f2fa86c918d945a88e9b0800854c8e5828650299bb7253c724b29e6d88efba644117c0c00eda71e7cfb47be6a08338486f9709688a56d78d5e3674ed5534831234affdd75e738e1def29ba38fc2c16affb32d1f1d2a89378612b19b", 0xf0}, {&(0x7f0000612000)="b4ea1c41296abbd96db6f77ace870b7208c686121e8032409225611bb1c63d799cef7b4852b99e4638a6ca88c55f01716c107fbdb30ca1cf108f809283ef7d38ea1b48a8d0f5848676cdb80e08bc857838f62ffd830dd201833e43c6ccc2f57c702c7bb01bc36ff9ebddc68de75113dbb29f6cc76565fb1df7a7856183505dd45688147330dd27907997a93f5de33808885ceb5b4b24050f5e49569636f7fd29f67c73a193dc11c8179ed6a955aa758b8f6be1c2c2ffd1", 0xb7}, {&(0x7f0000a3f000-0xf9)="9374e438b508d334713b6932a41b1308637870d92a09fa87296403e4a6ea044221d1eefa4f0c8baeaf0dc2941919fd699c5f85015ba66dccaf221543d3964570a70564a99bad69f3478d1ed95297f3f101964b159eb1ceebef12a4b069e160257e15d7b18b854ba2704f3b486b71eb80bb2cd663de3a8edbcc71f3a2ce84b5de86f540b9c13ae67a159a9e344bfdd0d0fddc746b6441ecd005090367935acb2150f596d6156b4fba5bcfa64ef21dfa7617e77ba59eaa6b13ec1e91c9dea6f6d3b89fbafaaace0ea9db22306591dab0590f582f26a28f7e68490868634b79e5500b0922730c78c62a538703b8c10bff140e811aab09198dbc24", 0xf9}], 0x3, &(0x7f000099e000-0x148)=[@iv={0xd4, 0x117, 0x2, 0xc2, "ee1730d6a350ab92cade3de0ed5225f65001de442f6373c6fc2b33f145ec5932771f02a3ff7bf87edfb57ecdbac90d3858a1e7005d0342f60d4054bb8f2e6eed340127380bc5c4dbeb0d56298bb4d337648f30b9d948c02a25ef9746a8c7219f9e76096b0deb6fd4ea94a9050e4847142ab81a4532a39740c434b2de77d6405422c6bcab648e455e46774986a96ed8df6570b19bad50cf3ab6bfac849328568082153ac1e2711e8bd59aa95b679e9d9b7d6e3b8d0f38745339ac3d5461179419f3bd"}, @assoc={0x10, 0x117, 0x4, 0x8000}, @assoc={0x10, 0x117, 0x4, 0x8000}, @assoc={0x10, 0x117, 0x4, 0x9}, @iv={0x24, 0x117, 0x2, 0x12, "6c34488c901941eb384f5dcd8fdf300488ee"}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}], 0x148, 0x80}, {0x0, 0x0, &(0x7f000094a000-0x40)=[{&(0x7f0000bc8000)="fd8ad8", 0x3}, {&(0x7f0000a7f000-0x94)="c614e6d188f3446d9ce9a6948a547d2bf39af730f44d2e9ab544db3a6981df05d4a8fb1d065a0e6bf9cd49448ec34308b35dc54e1416ac7bf6b04581d9ec7ef9c974a2199f62eac9471e994faff700f8126e25a7d57e823a6141bda66bd5ca99eb7d63d4338968071fd2d11c26c8da0d4fb4d674170b6597005d54d3c2dac5dcda4cbc94a9619337e0d37cad20d1e9d2ef37258b", 0x94}, {&(0x7f0000740000-0x45)="1b42d3acfdd07500e7c32cb756f79931d9246c7127de724c537fb053af800df324e83dedbd76d67ba960d4f5d814b73f5223f5bf2fc02d334e2588b5b07372d261f1a4a15c", 0x45}, {&(0x7f000004a000)="6a10bcf8f55a2ebb3e5861352239fc25d8e3a36796c6b9f6d019de757ba5f17ae9b351a99c344498b6c7115ea4badca44093fe6847b7b53d6676ad918475a88a03a65dc058d359a2b38a48682022e06e116330df06460f6fe14a47c07469c4622397c727ffc9d23dfeb9a702d46eaf0cf82421d06fe18867dfcda348be00f085125f6f8c86370ea84a19fafc5f4360ff667aadf47805493b296bd9894832b62a95d91f610d95ad74a9db22e01d42c9d4fe1c22654fc0b1af4809f498b313119925160862027c7fd10366d718352b0db2c4fdfebfbad1789a75dd35cae2203d135959bdc954074fa05833f0196dbc6e9487d34feaf89374eab16a934f7391949dd13b5ae24bb2c661553c0aa58077f4848eeea3e54e75dd43f5ff3ad253ae0e96cf344b4204324327325e2917e9cfde9eb83e14693eb5270266402cdccf4eea98d7faa42572714377f3e268ed8696e2dcd38f377702430ca9008019279924aace7ba2e48b4942bb5aa808d4cfb8783b90392795510084937bbd927fbce9a5f7a35166c00a76036bdce40bc13e40eff43db4ad15b367c1a18f8850eea3f87d4aba0dd2747a3ebd930c7e311f374e9647ccd711cfd0a78e6f9af3a3a5978336e12cbfc76441ff9f6fa9af401c63be5ae8901b5f784920a9e8559b9c52547b095e971acb1dd191d6f74075832ce9a056374979f15a1a1e27ca2966340d3dd60166cf28bfb42367a6b446d38459ca75fe6082197f6b9ffd8d85735f26b10b8d43a4abda8587d5be73e14f6bd4728625d25e62464f413f66ec6f31e5a834a4c14aa4d476ccf654bc61aae731266e602af4d69f484b6d77876415e4d44793a52b4b794cec90872cd230ff4a0161b63b61964a83b11f097b5102398c73877e4f74a9f325438ad03185451d4943cef12476c649383650ce07c22c41d153919d46b4e879f7e3126e6d87c1635419d0b90fc5d8eb5c1e3eb17ac04e2d7557c6f293a012f96a649e39cf997acc6d539ba679063243da50e198d32287064f775389da64aee0faf08aebff812e52326f9699b198dc09c512c7c095d6da1120ac4e0c741b5681cd23995367b0cb9c740589152a7f9fd664ec4b2503e31855fc50c81d0dde8697859922e16d1b7c5e89d9363ee7369af668a9d94542a6370d572ca19e54a763e6b8bc03199647b58dc764d6c2a1602fde2ba7c6b6efe8314b5c51c575e1f2bf92a7dba32db8294dc56b21deed141d1fd0073a9075d5a2af74f54a3c3409e96f2d19b7fd610dad952a6bea9d9e681f5347ab6358f40fe7ad47838a6faac072605e2133da75417906a334b4bb7f24dc96c54d871b8970b1936a63d532f8533370a667fe03c9fbbd7ca8d57d2b95aa0cdba33291faef39542df58900d257901ffdd5954011eb0fd78e64ea5a3892caca58ec94a7053e53c022bdda825d39912fe29716978642fe5369e79052cb855a0b622358dff369faf61f659017ab20986161cc962c508c24a353c1053d6c2bdc68c616b2e5116c011703d1fa262b8bbaf195311034c6abd6199d7782db598a3fabdfad5faa161e37be11dff3fc721398a3c7fe06ea5ce91d969d771fe1ab90eadf5341ab2746422a46afc12591d3e97a58c1cbab8dc265344884fee0c9bcc359dc48d27369f93cc7fa1dc710141f415fb2c327be785aadb070929479a9f8d0d5b54900a76ca051fca58eea777c4861aa6f56e2b2dd0e475ba1b1de6cc58b6e59e97df35886077e1bfdf6091c5cfb7b09540000e6bd622b757e71773858f1f7ce5669350be50f19ae3b185fb77cf87e46b24350d0a61573c6142477d7aa3b6dff691a3fb5554900034d80de3e56455f256d04cd87f618c20374c28db92bbe2426caa53c1d77c423aeaca9a23858c7478f8a48c1063dd011ed3069364090bfdd2396fa5a43d8f45c81b02abe24d1e7cea6962cacd0f8fd7ecf035a85e57d129c92377a2bea520f60cd36eb99c7e8feb86e7176d9dbce08b45da7a5399a5ccfbb20144e2a7584d3050b6c56dc2b8168116bbdc2008e77828f837d87e52ce6d6c1a28e90eecf852e4a95e1bceee63e1fd9c39447f1dc4a99597b4a6bf90c56695d7fca405d1d4253e4ea0a15a628a9f99558c91796ab56e7152cb12862f4b9fb639b5d9cac643fb1711323c6f401a802b1692eb48a68e65b5092b4de4d1473fc1c5bdc7890d8eb3086255a7e884d0aa28ea06f10813db91f44be7ff5565c6aebf06c0010365e82e65116306a4b8e8b824e4424a03a7d2e63d3fa3c1194fd71ea9111e877dd680c7c23d210ee43b89eca500c062d11f2ca1af3b0eb98bb10ef5642d909b9848bc362f774ef68eb9d909daafef40411573ade340320f8f1d73413da20348729beed3a0acc61799f5fc6e78aacb5465f5e3b2fa91ea9e3d9b7840ba8bc4a6b22aaa595ba4d955c7be19ef96e64698d97d82b6f4ce03259dccf91cf0ab916d6f218238cc49f2b0b918bdf40e3b54195ebebe0a8882d6e09f56fe46d5371a09b8a00a492af104978387613fb5a155e845b24bfec62e2a5b83f9efa79d866b32f5cf6093858f5209f56ca5dd4a78bb1bf2a6ee6338b27d638ea4dd878fc781e63690844383a42b48912b358e6f5456c01f7f3c0ae5bd087a8a3a37f8250a4ad5aab1f8c47120e139cc810f5ef3144553947847e7f4237f687c5eef40cc9ba2745e3673bcb1d4031cad611554f7cafded6417ba486656c367c22165bb5c475a43022881b5e8ce0adc330499e7ca36569f58e668ffe283a3598ba301ea40b20a70f8a375298b15a496707ab9e53b23ee9f73b1ba82364bda81a41f8f33a8ca6df9578e9e78c3c82cccc21c4ce493d7c30efb1c120d7ea6c4464a6ed5a9a60f8046b0a70bee5b4f4844a3477d8f5d81034a12a018233162c972ea41f4cd49de9a64c53e1530981439e939e7ebed33c6dada40ba79062b3a2611aabac34ba5371cc0fdc6dc1cb1e963d7c6094466ed1c58fb50ebfef5a64ec6b167dcbaebc8152e1196536a532c17f967ca94ba631ec7f5937c3927adcd9c6ed60b13b0d114b0dbce61133b405a49cb67ed4cf9183ad38cba9829d8680899d36872741fd46bb7dc01534c361f59c96d6820bad98a9f9e815deae50ecee59c9f241c0a234308d8cdc465e9ae2b2d03828795159fa6fb1114eb901545146499df20478f702e12cbbf76d83ff7ea097532693b7d1969e3981aaf0edb2c71c905c7abda455d8a96a720459ae9ffb2ba44ce5e4c36cd4e447153f63c946a068035dd75d01b98380b2227b574cd0973c80ab8813104319ba3907773e257f509fe9b49c7a632f4ec98d5343a0bc2f335402dfaef2a58aec17709406b7fabc1549f88ca032ec450199e071611ab5b2529e6aad65a48d91c709d2e0d73d3e242207146637d61aa4c57e989faeb62ecccad2d2fa66432b0e10b49dfccde754f866402c7ad5a1ccad488dfbcc9b35b1c7d5c1c33d26483b7f27f38b287eb709f571bdc5243e79268a30e84ea742c1fe3a98fefd6c65ba52b6926574e3c624cadd1a25eac7c0ee684565c42ad85732203d1f6f877a68c916ce477e910b9138e92785e30cced048a913865a13ddb1cc79081054fc3d1fab0642d27b0ed36792c03d9d2465d9e4a015e211df05ee25c99a1cdf51c34dc5df08a00c35be9b1ab773f4f3fcf929c6ca0b047ea661199def270d0c8c21b580bd3f32798b45bd42f561dd071ec0474354dfff254c1074001127b9a2c93d7dd7d5aac43bd9aa15128b1b38e669ca02dc0ac3d96665f3782c2b1e912ea44bb2fad554d97701eb4543ba5dbe2f7e75341411ef5fc96425690ca95416c484d769f73535121b19538b81aaf5a02239ad2e54a414e93ba9456d42e4eeae27323c5ca0e8c5ccbc1d68a7de0553791772c5eacd17f65fc7dd7330c9d8577fe2bfc1a14695befac913fdf682dacfa6bda90cbd028f0a141402fc5120c6fc4a1d227ae351dbf642bc804329bc601d66f76a1def7ee04d3b726008eb1ac62da2ef6e5c8e5335fa1051c2f154a8271eec6228efb5513dd70b8139f0b6099db7f1948b4f20bc7d9ca2a2b7270b098aa2ef299ce99c72251317dbe4fd4916f0945d08ab6ba62b07c1b4e46c624fd7c957c721a62715dad98e2d45edfc256c5f5bb37467145315ed4ddc949f6c6ab752ab6e301858e82d5e05a2a205542fe600ea9112315d2326b99cdc7739f92c2107666a60bd11779ce37b36acfb8bb4a5375c473f8ce712d2e235dbf20e891daa800911b63c997432bb8c8a4b54bd175e0dd21e4ce96c2b2df825071364da40171ed1bebf0e3a974212420688c4df982b33a2a46781e633063d0f32079f2b7a0929bc6d08e347b95d7766262b0b2785eaba9ab664f5d683aad096dfa1e743ce0fe5a348c7da351d7cbb7b60d47b9a4887c8643d5beaa2577f680c1e89124481eef2c53dd5a15a2068659023fdb695d9d88392b24426d909477968e593eab765dcd62d32816e844f4740e9d294ea5b881972e63619e5f3ecf5e3799b62048816dddf534faf6e90da1e21f1cb83f5b90a59df60b7fb52cdd9a56d907e2ee8c2972548ddf1afd378a07806b9c12987adf93d49c108339e3ae84c46a8b61056109e40c16f43b00a8ec41d96bc9c41e686b648c81137b501ef94498695048c379900d2bbcb019cc11d803d1d57ef6b39cee6ea6c349543967831cc78255e20db4f604320d4c4de15af3bd81a264adb4d0c6d5ff8d8e4a0453fe8a22344224493b3068b3e33b1282adfa49aa0305ebd14170da767648607897b7cb23ab64473d1711c23566f22e768a7a4e68a7c202185646447ea3de25f4f85abfb5ea74da340df5139f6e98a1d621558ea95b5db459bd5d22c09791da1defdd88541503a94863f03af375e495e099b452acdeefad452ba91b494d1e8daff8e4c58bac39383aa01c394fbce8953e4ef40feb9846b622b31d988baa5e69c1a7aa4a739bb9e2e8bd785c39410e2ae5bb315c1db73eda30d7c7dfd9b74e4aac55ea4b16a73503cae503d09f337424f0ee91df24f293809e0678001bc4cde33fae54439d9f9ce286465efee50d69552540e141448afd15aac8ff5989f681450c628811d0ef61958656ab7ed68098e203ab971a32ead907601aa11135d5d7f9b95560d9cc0a844c397552f2b782524954120be8ef5413e09526a9d50c5fbd7a3cd9cade1f6bc84c04d006d8e035845c5a708e2236285d258cbc6ca0bd3ad4e80f3e6bf29807556c2896ae5b7d05141f8d7fb799401a225b62fcfc6cb1375b93301601aad36ec780d18d4a88479d1a68a341ff7b2e9ddc14a1883da4627ae13b02dee36ba669f17561a910dafb5ed2755216ac1e5910c50888913f0f7a9cb2ac7a247a9f93b76d6f12c24595d51eb23533aa07cc5a236f646f5b8aa1c69aa33951de88f8a83ce5820cc788cc8dfadfcb2ab9b5d4af39b2256d65ea239af590a338d3d5a5bbdfebf276b4acfb608e3191edf8a4517d9aa37ffdf1cb27fffa0be8f0fce02f839333ac810027cccde5ef941b915932af4af137d917e3f9b600d68bb0d72ed37b354621959b3adbe2489daec520974c8084098d1ccba606566e8f98a048faa056884c9660bd151083f85d5785f97816059de326ad996114c1c5659cb7453adb44a4615f6284cf21c3b365c22daa547a42a560efe717d1c93c15b31f50fe01b555a3780012969bdd130b1cb75c585d8cc6f42e5b32becbd1729d38e0652f9f00335cca0d6c88cc32856f32a3363e77177e8364a28acbed8ee2e3ac523e287f9368936b9a048b84ca5ebf2fe", 0x1000}, {&(0x7f0000663000)="0eef318452a500476ec64a172c5042970691c9ae2e5c213749920865e7a2ff35cfaaa2cda4e9486b2aec8dde7c843cb08b2ae6e6501d25a6b742efcd782cc15222713d1b2f910339", 0x48}, {&(0x7f0000ee0000)="fd4f6c23c3d878e3816c9072f560bdc9228735e684ae0ea94e4c4d2638daa014d42782bf2299", 0x26}, {&(0x7f0000c13000-0xc8)="6ef40833447633d9b3f9fbca101de4af65be216ace6c3441089da2c9c009c18a7240eb9aeb33e1a3f688506861c69cb71812d92abe88873d61ae175bffde0b1fec0721d8fef2047dda2d904cc7f375917e7e31bf5b85ae5941c5046e1e11a48d696acb6501cc8df1a55b82d0a68e58d69d0f262b947d95a863604363fd544252c0d4c4fa43d93ae2134a80d12422fe7354ffa22b06bb184de825454b156055b634961b6b82ed35d4a4561a52c21f53cb02745aaaac909b3baba59ccff1fe469a574e40c87ff94adf", 0xc8}, {&(0x7f000008e000-0xfa)="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", 0xfa}], 0x8, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000ecf000-0x10)=[{&(0x7f00004df000-0x2f)="d415a022b993eaa026814f025d6b9c50c43351fee4af9303c8a8302e9b8ed11c4ed3d1f5480bf8bd04aef1e10f90fb", 0x2f}, {&(0x7f0000ebe000-0x51)="03a2e42f41be1ed43e670a772b12dd72973f95bbeb58fafc44c39990de4a08f19dd0c70381a05326d8d0cfbbebca94feb5b48f1717f899c51b950f501aa5674bf8685cabfa1b9213015bb511b218f8bd67", 0x51}], 0x2, &(0x7f000090e000)=[@assoc={0x10, 0x117, 0x4, 0x7ec}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x0}, @iv={0xf8, 0x117, 0x2, 0xe7, "c6bacf01cf5d21739a5277608823b371b950c3a6e624f08a5819846e16cd5f93ec39d50bcfcac9c7dfdc09c2aae0149db07272ad57dfd0ed5e37c94e943bf782dd60e1e955279d3af26496c62315d370375ce5b9e5583c3a26c66be4b459cb9dcf1cac499917b4fb8a5b431f967146db925df425237a081884e939ea789d13450449385ec49cb089c3a6c0a5ed24b8675ec4c079089c8da02c3605f28ca6644f493d3c7e81869ecd8947f1f89cee7b6dd2cde6a6c365b004fa08b90a70549badf6b3ad1af0dee2aa2013d70105796b8370d0799340e694e999da44f6c7bfc1c4fdbd8deb52d6be"}, @assoc={0x10, 0x117, 0x4, 0x2}, @iv={0x24, 0x117, 0x2, 0x12, "ac6a6790e1ea281c1d0a079199280a3b32a3"}], 0x15c, 0xc0}], 0x3, 0x8000)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000cc4000)={0x2, 0x1, 0x9, 0x0, 0x2, 0x2})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d52000-0x8)={r2, 0x800}, &(0x7f0000c8e000)=0x8)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="01", 0x1}], 0x1, 0x401)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
fcntl$getown(r0, 0x9)
sendfile(r1, r0, &(0x7f0000385000-0x4)=0x0, 0x80000000000002)
ioctl$LOOP_CLR_FD(r0, 0x4c01)

2018/01/27 15:41:41 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1={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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a2d000)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000000)=0xc)
fchown(r0, r1, r2)

2018/01/27 15:41:41 executing program 0:
mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f8d000)={0x0, 0x0, 0x0, 0x4982, 0x0, 0x0}, &(0x7f000011a000)=0x14)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000491000-0x8)=0xfffffffffffffffc)

2018/01/27 15:41:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000643000-0xc)='/dev/audio#\x00', 0xfffffffffffff849, 0x6000)
mknodat(r1, &(0x7f0000383000-0x8)='./file0\x00', 0x10, 0x46d6)
bind$inet(r0, &(0x7f00007ec000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f000014a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/27 15:41:41 executing program 7:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x200000000061, &(0x7f0000002000-0x15)="ff9efb737872a00101000000000000fc19a3d3f057", 0x15)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ppp\x00', 0x40c000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000003000-0xc)={<r2=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000002000-0x8)={r2, r3})
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)

2018/01/27 15:41:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00001f8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4a2c8f1268ce73a338fbd5769094347ea", 0x20)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00001f0000)=[{0x0, 0x0, &(0x7f0000f6d000-0x50)=[{&(0x7f00009d7000-0x9c)="138918c1c89cb37d4b98f936f99dda2e886d8747792da976051438d4b85fb343c25bedf7cdaacd522348e33d19c9e0317ceb8c44c920d9abd46945b1beff277781abee3b03f5df64c9143dd54b976cb370f214c8e1860a9a28cc4a5180402a381ef05655d48bfb7f8779dfca23d00fa6a1d62b22e3b6844f800321e8fc83dcbb", 0x80}], 0x1, &(0x7f00008d2000)=[], 0x0, 0x40}, {0x0, 0x0, &(0x7f0000618000-0x28)=[{&(0x7f00002f3000-0xb6)="2c3fb9fb1558fded2b1b9d8db6c4514a88c984ffccd2897c0b60846be4938a7a733c5f8d94e59ebf3db5a9e36da960905218a299e7e38010d44655285926dd887e5265c7c0f8ea0ebed3a9da4329f55afdd39fcc430b3cef5fe4de5d0f3adef578d828e0a092522868f9877cf75dc7916745eb5711e1c340b4d8a79a5cf3a274b39022ed5c80bfc3e40932bbda6511c2626499357cbe6b8a801856c3ec838512922da6ab434aaefbd5c34388f821c7c6b74749a6dc49", 0xb6}, {&(0x7f00008fd000-0x9e)="711066a90f40e4f1c0abf081bebacf11a3bddb2ad69c46e3d78dd199b5e23df311a940b4864cf02ae9c7c23e43a5539d7caf7c16ce3179991f2fb702bbe795cc972d8120bde159818d6fea97c4fb16cab5a2e5c8f7b7b7a82cc4ec280a8c1ef0a585421abd068193ff78578ce773cd86af4d434276c7f77c3ad3151d4a3f7245c665a7cb47a6d79ea1f49827369bb4f30de0fc866b3e69151498fcedf2ac", 0x9e}, {&(0x7f00001b0000-0x2a)="ff5ed659ec06225b1049f281b4640d3d2131e23bb59c1e6d4b45cdc6c4ea0f4474ebf80a3ee15c78fa57", 0x2a}], 0x3, &(0x7f0000a37000)=[@iv={0xdc, 0x117, 0x2, 0xc9, "60aa7f6ee7222f50da89fe0446470022dd47331aeeedff9b7d69d8dbfc1ab9aec1a84b1e9d2e2b630388bdf5eaab4e5718a7d633ffce251c5751abf114af027bf198da117ff585824c10db3a2e3bad364ee335faf4aad3eeaea340c9a28cd601759ab076bb5c56f31788f640258ea6852c0f13a1cdd9cd4778976bc0176a7485e3f25ac352b6cb211e44fb58afcf73a54a7d2c05d3fe165d80d6b229d17729e1b224d4a9810936ba67cb44edd80c1990fe50505ebae5b7cc21012a85a035dd5554782a50a776e3837c"}], 0xdc, 0x4000000}, {0x0, 0x0, &(0x7f0000749000-0x30)=[{&(0x7f0000b44000-0x5b)="b363be5a9f243ab36c06227458b4faf88c1a7f8daf0a40a1962f74f9bf10e0316dfd98f9afaed3e0f6b0889937f601e1d76efaf5a9df4b83f4df6298a97c64a60d6a89d9f5c5ce3b75519ecb1cb2f69efce7938c4e6a24eabf5a81", 0x5b}, {&(0x7f0000e39000-0xa1)="ed53003b628169f310dbb2d25677e93cf57598c2fb13de9b8ea2c9a1e767b8abf2de2895bca1ead12f9a8c2c6479fc9c1fd2a775add30260d3477b664e678af1504ca03ba17636621381df2eebfb043b8183f135ebeb7711a5d0f564f89a2385e6eeb3d76871f68c8206f319c1148fbc9b5d0dbb4bfb8d45a8caac7604e4ef600cf1c2ebc9a8459b779619c983a045aefa5958f8619424e44851f318ff928fc071", 0xa1}, {&(0x7f00001dc000)="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", 0xfe}], 0x3, &(0x7f0000df0000-0x10)=[@assoc={0x10, 0x117, 0x4, 0x2}], 0x10, 0x44010}, {0x0, 0x0, &(0x7f0000eef000)=[{&(0x7f00000d2000-0x73)="200e8bb30201e23d014eba8f2fc6ae73d66c95cf13a3b0ce47cfaf3aedc6dca223839add9e62e9490478f2f8accdb029b299398ca2ceec1451d3b8fd1da9f9fe46afcbc7fc7b001cf6e4773fa457255f8ee633592ce59ccd22e9f6872e05449ec2f87c4c7c922c5a4a4f8a5e456897dbac247b", 0x73}], 0x1, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000a7f000-0x18)=[{&(0x7f0000ed3000)="e1a360bb8a64dd9310dcf6a7e14bba8641ee70e2c2de6ff948789b745a6eadd3362cbd7c5aa4391f97138f6f2ede573e7a7327df3228834d7e62be3dbd04b640ec33c1da621ae7708270982d483f793cb872da6ba00867612c5d4980d3bcafae7a9a863b3770b3503c48a98c8dbcd5d652e624281a2c01131b3628f1bfefb9616ed156289152979e4aca0a9154d34a91bbfce242a67d4b5407159534d159d8efceb1f9c057421415d843add58fbd8660fa01b2d0", 0xb4}, {&(0x7f0000657000-0xee)="12e9ff9fbf3fa503b1e3c6fcc4ce6a58d967bb9e33c70de016d329a0e254e000b1262b2e1f2cec480ca67c94e465b620455d63c27f2322b46d3227144e7940df1baa2d4353857c11305832b15f445b1462fa55133f7146ca49a0de4ba14bac4793a28ddac181ab551812121a68abc6637ca10813dc948e9ce3dadcf2b43b2df6d908af7f0dc8b1dc82cfc080c14c5e4313f2dfdf3a0f5876d47d494d1ce1dedfcfa0abac7559bf615a6d358e51b93e53cdd5abd692e0f06cb9fd8093c6d65f0b9d885062d3bca93ba04020fa589d9727d7a70f6f4db71f23de4fe32d842733f3a05ec54672fc3ef7d7c047242121", 0xee}], 0x2, 0x0, 0x0, 0x20000080}], 0x5, 0x8000)
syz_open_dev$sndpcmc(&(0x7f0000666000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x10000)
recvmmsg(r1, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380})

2018/01/27 15:41:41 executing program 0:
syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000d12000)=0x0, 0x85, 0x0, &(0x7f0000004000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x3ffffffe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x200901)
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
pipe(&(0x7f0000001000-0x8)={<r2=>0x0, 0x0})
getpeername$inet(r2, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
ptrace(0x10, r1)

2018/01/27 15:41:41 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00007da000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f0000018000)=[{0x800000000c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8)
sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)

2018/01/27 15:41:41 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000217000-0xf)='/dev/snd/timer\x00', 0x0, 0x4000000000008d)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006d7000-0x10)={<r2=>0x0, 0x7f, 0x1, 0x74bb9156}, &(0x7f00008cc000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00005b2000-0x8)=@assoc_value={r2, 0x7fffffff}, 0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00002b4000)={r2, 0x9}, 0x8)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ebf000-0x10)='/dev/sequencer2\x00', 0x40100, 0x0)
ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000f0c000)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
socket$kcm(0x29, 0x2, 0x0)
timerfd_gettime(r3, &(0x7f000051e000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000523000)={0x7, 0x1, 0x0, 0xfffffffffffff91f, r2}, 0x10)
readv(r1, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x3}], 0x1)

2018/01/27 15:41:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0})
userfaultfd(0x80800)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x0, 0x0})
madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4)

2018/01/27 15:41:41 executing program 4:
openat$rtc(0xffffffffffffff9c, &(0x7f0000c7b000)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x1, 0x1000000000000000)
bind$inet(r0, &(0x7f0000e83000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fc3000-0x1000)="ba", 0x1, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 15:41:41 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000)={0x0, 0xc, &(0x7f0000ec6000)="ba6d13216e91f10f325b4680"})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0)
write$selinux_create(r1, &(0x7f0000000000)=@objname={'system_u:object_r:ppp_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x37, 0x33, 0x20, './file0\x00'}, 0x5b)

2018/01/27 15:41:41 executing program 1:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ded000-0xf)='/selinux/policy\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000542000-0x3d3)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 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=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "8d239b", 0x0, 0x6c, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "48cfafc6ec7259c1"}}}}}}}, 0x0)
r1 = syz_open_dev$midi(&(0x7f000033a000-0xb)='/dev/midi#\x00', 0x4, 0x40000)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000da3000)=@assoc_value={<r2=>0x0, 0x100}, &(0x7f00007ee000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00001cf000)={r2, 0x8, 0x8}, &(0x7f0000567000-0x4)=0x8)

2018/01/27 15:41:41 executing program 0:
r0 = socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x183082, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000f65000-0xc)={@broadcast=0x0, @multicast1=0x0, <r2=>0x0}, &(0x7f000076b000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r1, &(0x7f0000c02000-0x1c)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001000-0x8)={&(0x7f0000001000-0x21)=@setlink={0x2c, 0x13, 0x800, 0x7, 0x2, {0x0, 0x0, 0x0, r2, 0x4, 0x80}, [@IFLA_BROADCAST={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x48004)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@generic="028dc8483944498bfce7b7ca780d23b7", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x40000000015, 0x5, 0x0)
r4 = gettid()
sched_rr_get_interval(r4, &(0x7f00008ab000-0x8)={<r5=>0x0, 0x0})
setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f000098a000-0x8)={r5, 0x2710}, 0x8)

2018/01/27 15:41:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x48, 0x1443, 0x5, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000014000)=""/0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0], 0x4000, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/27 15:41:41 executing program 4:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000007000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000007000)=0x1, 0x4)
r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r1, 0x40044145, &(0x7f0000006000-0x1f5)="")

2018/01/27 15:41:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000002000)={0x0, 0x3b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x0)
r0 = memfd_create(&(0x7f0000795000)="6b657972696e67766d6e65743175734372707070313c00ca", 0x0)
ftruncate(r0, 0xff)
ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
lseek(r0, 0x0, 0x3)
ioctl$sock_bt(r0, 0x541b, &(0x7f0000b76000-0x6)="dc1482d3b4a6")

2018/01/27 15:41:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000d6c000)='\x00', 0x1, r0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000012000)='/dev/dsp\x00', 0x8200, 0x0)
getpeername$netlink(r2, &(0x7f0000e38000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008d0000)=0xc)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f0000056000)={{0x3, 0x2, 0x1000, 0x0, 0x8}, 0x4, 0x7db, 'id0\x00', 'timer0\x00', 0x0, 0x80, 0x0, 0x400000, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f0000120000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009f3000)="00ff068528068b915689c2040000005266caa80976f7484c2512c303cbad69ed8100543334515b4c574ab997126cc09736e924cd457a13daf9413a94992ff4d7ef5ee151ea3541631900000000000003adcccbc4d95569c73ccc681f8cb140419b07ca2e9b34ae8345645945", 0x0, r0)
accept4$alg(r2, 0x0, 0x0, 0x80000)
r4 = add_key$user(&(0x7f0000649000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d97000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r1}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000017000)={"1f3274def375e706a62af0ea6ebabfef", {0x4, 0x0, 0x3, "fc922af3bf79", 0x2, 0x0}})

2018/01/27 15:41:41 executing program 1:
mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2000000000a, 0x8000000000805, 0x0)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xf8, &(0x7f0000abd000)=""})
ioctl(r0, 0x8912, &(0x7f0000000000)="")
fcntl$addseals(r0, 0x409, 0x0)

2018/01/27 15:41:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x8000000000002, 0x4)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000409000-0xda)=""/218)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, <r2=>0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc)
setreuid(0x0, r2)

2018/01/27 15:41:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0})
readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000090a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
socket$kcm(0x29, 0x0, 0x0)
readv(r2, &(0x7f000065e000-0x38)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x4000000805, 0x0)
socket$packet(0x11, 0x3, 0x300)
socket$nfc_raw(0x27, 0x0, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000eeb000)={0x0, 0x0, [0x80000000, 0x5, 0x12, 0x7b, 0x72, 0x6, 0x0, 0x6]})
setsockopt$inet_int(r3, 0x0, 0x21, &(0x7f0000012000)=0x400, 0x4)

2018/01/27 15:41:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000c6e000-0x17)='oom_score_adj\x00')
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000171000-0xc)={0x40000000, 0x0})
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000f11000)='-4', 0x2}], 0x1)

2018/01/27 15:41:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffeffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
timerfd_gettime(r0, &(0x7f0000720000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket$bt_l2cap(0x1f, 0x0, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bfd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000259000)=0xc)

2018/01/27 15:41:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2000000000000005, 0x0)
connect$ax25(r0, &(0x7f0000fa0000)={0x1e, {"03491f0800"}, 0x0}, 0x10)
sendmsg$key(r0, &(0x7f000016e000)={0x0, 0x0, &(0x7f00004cf000-0x8)={&(0x7f00007f2000-0x30)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$key(0xf, 0x3, 0x2)

2018/01/27 15:41:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000872000-0x63)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0x4, 0x1ff, 0x0, 0x0, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f00005c7000-0x8)={0x0, 0x0, []})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/01/27 15:41:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/selinux/enforce\x00', 0x20300, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cad000)='net/packet\x00')
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006ef000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
renameat2(r0, &(0x7f000066c000)='./file0\x00', r1, &(0x7f0000583000-0x8)='./file0\x00', 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000f4a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x74a, 0x200)
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000002000-0x3c)={@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {&(0x7f0000e70000-0xdc)=""/220, 0xdc}, &(0x7f000008b000)=0x0, 0x20}, 0x3c)
r3 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="")
statx(r3, &(0x7f00001f8000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00001f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 15:41:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x23e3, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006cf000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
symlinkat(&(0x7f0000e4f000-0x8)='./file0\x00', r0, &(0x7f0000232000-0x8)='./file0\x00')
bind$inet(r0, &(0x7f0000c98000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000489000)='net/packet\x00')
pread64(r1, &(0x7f0000e4d000)=""/0, 0x0, 0x0)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000b0000)=0x0, &(0x7f00003d8000)=0x4)

2018/01/27 15:41:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b32000)='./file0\x00', 0x0)
mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00001d5000-0x8)='iso9660\x00', 0xfffffffffffffffc, &(0x7f00006dd000-0xc4)="")
chdir(&(0x7f00002d7000)='./file0\x00')
umount2(&(0x7f0000f66000)='.', 0x2)
getcwd(&(0x7f0000013000)=""/233, 0xe9)
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
sched_getscheduler(r0)

2018/01/27 15:41:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000000a000)="29593829b279bb195743557a6bbf063c241e6c54a3b277f25501d31eb41a519c1f3e0c8acf53c24f28ded2ca3a3f4a2eab391e7731b460c5ca800364713dd1a67e", 0x41)

2018/01/27 15:41:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r1, &(0x7f000000f000)=@abs={0x0, 0x0, 0x1}, 0x8)
r2 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00')
sendfile(r0, r2, &(0x7f000097d000)=0x0, 0xff)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d56000)={0x0, 0x0}, &(0x7f00004f3000)=0x8)

2018/01/27 15:41:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009f5000)='/dev/rfkill\x00', 0x0, 0x0)
renameat(r0, &(0x7f0000acb000)='./file0\x00', r0, &(0x7f0000f7f000)='./file0\x00')
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00006f3000)=0xd9df, 0x4)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 15:41:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f00000e3000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae8000)=0x2e, 0x80800)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000fd1000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000571000-0x4)=0x5)
r1 = syz_open_dev$admmidi(&(0x7f00009ef000)='/dev/admmidi#\x00', 0x8c, 0x0)
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000004000-0x76)=""/118)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/01/27 15:41:41 executing program 1:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00007fa000)={<r1=>0x0, 0xffff, 0x30}, &(0x7f0000f77000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x4, 0xd14, 0x6f7, r1}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x1e, 0x2, 0x0)
ppoll(&(0x7f0000ac2000-0x18)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000579000)={0x77359400, 0x0}, &(0x7f0000abf000)={0x0}, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000304000)=0x3, 0x4)

2018/01/27 15:41:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000edb000-0x1)='z', 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xffffffffffffffa7)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007b5000)=<r1=>0x0)
ptrace$poke(0x4, r1, &(0x7f0000d61000)=0x0, 0xb4)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ef0000-0x8)=@assoc_value={0x0, 0x0}, 0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000cb5000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000b7c000)=0xc)

2018/01/27 15:41:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000811000-0x8)={0x0, <r0=>0x0})
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000706000)=0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000001000)={0x23, &(0x7f000002c000-0x23)=""/35})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f0000001000-0x1)=0x0)

2018/01/27 15:41:41 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000d03000)='/dev/dsp#\x00', 0x80, 0x406c01)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r1, 0x0)

2018/01/27 15:41:41 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffb, 0x101000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$rds(r0, &(0x7f0000926000-0x1c)={&(0x7f0000344000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x48)=[{&(0x7f0000000000)=""/22, 0x16}, {&(0x7f0000000000)=""/135, 0x87}, {&(0x7f0000c50000)=""/4, 0x4}, {&(0x7f00003c2000-0x1)=""/1, 0x1}, {&(0x7f0000036000-0x22)=""/34, 0x22}, {&(0x7f0000001000-0x3f)=""/63, 0x3f}, {&(0x7f000093e000-0xbf)=""/191, 0xbf}, {&(0x7f0000001000-0x3b)=""/59, 0x3b}, {&(0x7f00003a3000)=""/153, 0x99}], 0x9, &(0x7f0000001000-0x218)=[@fadd={0x58, 0x114, 0x6, {{0x10000, 0x80000000}, &(0x7f0000000000)=0xce, &(0x7f0000e81000)=0x6, 0x3, 0xc01b, 0x9, 0x7db, 0x20, 0x9}}, @cswp={0x58, 0x114, 0x7, {{0x100000000, 0x6}, &(0x7f0000000000)=0x9, &(0x7f0000001000-0x8)=0x3, 0x6, 0x5, 0x1, 0x0, 0x78, 0xfffffffffffffe01}}, @rdma_args={0x48, 0x114, 0x1, {{0x9, 0x0}, {&(0x7f0000001000-0xc9)=""/201, 0xc9}, &(0x7f0000000000)=[], 0x0, 0x40, 0x1}}, @fadd={0x58, 0x114, 0x6, {{0x2, 0x1ff}, &(0x7f0000001000-0x8)=0x2e2, &(0x7f0000a94000)=0x9, 0x100000000, 0x6, 0x3f3b, 0x5, 0x6, 0x631}}, @rdma_dest={0x18, 0x114, 0x2, {0x7fffffff, 0xfffffffffffffff9}}, @fadd={0x58, 0x114, 0x6, {{0x1, 0x74d4}, &(0x7f0000f53000-0x8)=0x7, &(0x7f0000001000-0x8)=0x6, 0x5, 0xd46e, 0xffffffffffffff46, 0x2, 0x8, 0x1000}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7, 0x5}, &(0x7f0000001000-0x8)=0x0, &(0x7f0000000000)=0x7f, 0x100000000, 0x1, 0x7, 0x3, 0x66, 0x81}}], 0x218, 0x80}, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=<r2=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_readv(r2, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x9c)=""/156, 0x9c}, {&(0x7f0000002000-0x31)=""/49, 0x31}], 0x2, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)=""/223, 0xdf}, {&(0x7f0000001000-0x69)=""/105, 0x69}, {&(0x7f0000002000-0x65)=""/101, 0x65}, {&(0x7f0000000000)=""/252, 0xfc}], 0x4, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000113000)='/selinux/status\x00', 0x0, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000004000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}})

2018/01/27 15:41:41 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r1 = socket(0x11, 0x4000000000080003, 0x0)
getsockname$llc(r1, &(0x7f0000305000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000493000-0x4)=0x10)
setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
dup2(r0, r1)
r2 = syz_open_dev$vcsn(&(0x7f0000ca3000-0xa)='/dev/vcs#\x00', 0x6, 0x341800)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000f18000-0x4)=0x0, &(0x7f0000b30000-0x4)=0x4)

2018/01/27 15:41:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000ed9000)=0xffffffff, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00008ec000)=0xd31, 0x4)
getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f1a000-0x4)=0x0, &(0x7f0000592000-0x4)=0x4)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000eb0000)={0x4, 0x3, 0xfffffffffffffff8, 0x6, 0x3}, 0x14)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009d7000)='/dev/cuse\x00', 0x20040, 0x0)
ioctl$KDSKBLED(r1, 0x4b65, 0x8)
getsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000873000-0x4)=0x0, &(0x7f00006b0000)=0x4)
syz_open_procfs(0x0, &(0x7f0000522000-0x12)='net/ip6_flowlabel\x00')
bind$inet6(r0, &(0x7f000008d000)={0xa, 0x0, 0x10000000000002, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000a9c000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/27 15:41:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x3, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c)
r1 = syz_open_dev$usbmon(&(0x7f0000f70000-0xd)='/dev/usbmon#\x00', 0x7, 0x200)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00008fa000)={@any=0xffffffff, 0x0})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000817000-0x8)={0x0, 0x0})

2018/01/27 15:41:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00003d0000-0x38)={&(0x7f0000f76000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000256000-0x10)={&(0x7f0000d16000-0x88)=@setneightbl={0x1c, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@NDTA_NAME={0x4, 0x1, '@\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000380000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KDDELIO(r1, 0x4b35, 0x7ff)
r2 = syz_open_dev$audion(&(0x7f000061f000-0xc)='/dev/audio#\x00', 0x4, 0x800)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000790000-0x8)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00007f7000)={0x0, <r4=>0x0, 0x5})
r5 = fcntl$getown(r1, 0x9)
lstat(&(0x7f0000b49000)='./file0\x00', &(0x7f0000528000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d37000-0xc)={0x0, 0x0, <r7=>0x0}, &(0x7f00004ac000-0x4)=0xc)
r8 = getpgrp(0xffffffffffffffff)
r9 = getuid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000057c000-0xc)={0x0, 0x0, <r10=>0x0}, &(0x7f00009a1000-0x4)=0xc)
r11 = getpid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000244000-0xc)={0x0, <r12=>0x0, 0x0}, &(0x7f0000cef000-0x2)=0xc)
getresgid(&(0x7f00005bc000-0x4)=0x0, &(0x7f0000b07000)=<r13=>0x0, &(0x7f0000011000)=0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009c3000)=<r14=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00008ff000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab1000-0x4)=0xe8)
lstat(&(0x7f00002d8000-0x8)='./file0\x00', &(0x7f0000e30000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000f3f000)=<r17=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000084c000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000686000)=0xe8)
stat(&(0x7f00002a3000-0x8)='./file0\x00', &(0x7f000033b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r20 = getpgrp(0x0)
r21 = getuid()
r22 = getgid()
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000a47000)=<r23=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c76000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a9000)=0xe8)
stat(&(0x7f0000ba2000)='./file0\x00', &(0x7f0000816000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r1, &(0x7f00006e9000)={&(0x7f0000f25000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fbb000)=[{&(0x7f000025c000)="b044837e6411184b947ba626b2b4f562399c155cfed5ba59cc9f76cabb76d64ab61bff46b79b73aa5c990568b7828176d1b77852866dc9591f431053fae309919311f5a95e1aa74fe6346b114d4133e5d9a6e8faaf86926de4eabf81283dfe9ad21c5cbd08658dc2d31be643bb45456749d83821501590be9180c1", 0x7b}, {&(0x7f0000ea8000-0xd2)="b53446ce21be275d7241eb642748769d9979c2877da675e11d358e405bd5f5a7c9bbf9ea56a81581fa1ec4462a652da465bc6203f7317e39de7ec92176a893a40a4a36a3fdd7d35890ad789240480d9af866035f564e2432d0b3a66e3fb547803edf41340302244a7e167a2ad1b014b34c29f462ce6e57a3ec5813a6d75db3da3f1d2e79f388149afd97088e4144c5a6ef5dd14c868176b7d4da13173f67c829bf76d9e41009d7ab5a97965868b81bbc9f53896b25bd711f175d982243903fb8656f2a568b0d85c0cda86cba47e6fc188189", 0xd2}, {&(0x7f000066d000-0x13)="ee426393f4ede4c3da0da37813e836cbd0c7b8", 0x13}, {&(0x7f0000c23000)="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", 0x1000}], 0x4, &(0x7f00006c4000-0xc8)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r2, r2, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}], 0xc8, 0x4000080}, 0x8000)
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000e0b000-0x10)={r3, r4, 0x9})

2018/01/27 15:41:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005e2000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00006df000)={{0x4, 0x2}, 'port1\x00', 0x4, 0x4, 0x8, 0xfff, 0x7ff, 0x364, 0x6, 0x0, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[  476.970556] sctp: [Deprecated]: syz-executor0 (pid 3996) Use of struct sctp_assoc_value in delayed_ack socket option.
[  476.970556] Use struct sctp_sack_info instead
2018/01/27 15:41:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00001e8000-0x2c)={0x1, 0x9, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f47000-0x9)='/dev/vcs\x00', 0x0, 0x0)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000c22000)=0x0, &(0x7f0000e3c000)=0x4)
fchdir(r0)
bpf$PROG_LOAD(0x5, &(0x7f0000fe1000-0x48)={0x8, 0x7, &(0x7f0000cf7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000095a000-0x18)={r0, &(0x7f0000219000-0xeb)="bcdf715005db708231e154dcaaa3fd271d5bde9968de35d3f034e120b97fdd5d9b416fdaf36b79891f6a5a0e42bb6bb3479e6c2922986df48711f5691ba5403b9a94c268445d00557314945c568c72034ae808ab70a49f5f71417cf303613114c3021e72b0b13955368eaab4a81d9a0779ea1d207bf816305a8714d4ccafb5e32801ee860802f0a3c749d955c1ce680ca1e5ab7fd1a7f49e6d695e24e263b5fc2029cc164e8ceb67e870a655303dc79ebfa7c03855f7430a23ce52a4530942340afa374032d8ad7eda4e2411aefa132866ac8cc8840725020fb9f771428958cc0a776caf79f0909bd48804", &(0x7f0000729000)=""/198}, 0x18)

2018/01/27 15:41:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000024a000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0)
r2 = dup3(r0, r1, 0x0)
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00007dd000)={{0x10000, 0x0, 0x0, 0xfffffffffffffffd, 0x7de6, 0x1f}, 0x5, 0x9, 0x620, 0x48, 0x6, "ca557f2fdbfbe4cd5916505f901ec3e1c89d4f8d514492dd40c9d451cff9633957efcd2217c4847f865f8f4a90e9997c2227692d9bdd69a2b62532b6a658b5ac5da3fc2885c50ce3e5a3837dc421fcc2027c3951aec5ef65a957699577bcbd36eef85d173ca5308734c7d2fcd2c68cb5926ff7a0b077f12b0b1384abe5d81e57"})
modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1)

2018/01/27 15:41:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000014a000)='/dev/vcs\x00', 0x34841, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000058c000)='/selinux/enforce\x00', 0x8000, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000441000)=0x0, &(0x7f0000b52000)=0x4)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000011000)=0x0, &(0x7f00005fe000)=0x4)
sched_setattr(0x0, &(0x7f00002f5000-0x30)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0}, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000e9b000)="62dd12e0fa6beb409ad6b6bef7dea59f56a0", 0x12)
fremovexattr(r0, &(0x7f0000a0a000-0x8)=@random={'system.', '\x00'})

[  477.036403] sctp: [Deprecated]: syz-executor0 (pid 4007) Use of struct sctp_assoc_value in delayed_ack socket option.
[  477.036403] Use struct sctp_sack_info instead
2018/01/27 15:41:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00')
sendfile(r1, r1, &(0x7f0000e4c000)=0x0, 0xd9)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)

2018/01/27 15:41:42 executing program 5:
r0 = syz_open_dev$mouse(&(0x7f00002a8000-0x12)='/dev/input/mouse#\x00', 0x1, 0x200000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a75000-0x8)={<r1=>0x0, 0x32}, &(0x7f0000e5a000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00004b3000-0xf8)={r1, 0xf0, "8fa8d98082e34b528c428bbf02e529bf23630e384d115c060375ae4e6e765e3b39f1d9c69070f9d714871d1a64b8ca7ee71ae833b08900d64716b9fedb99da61af956e9e7e04578a4ce419537c1c915fa08de7a5d0ed64ebabee104c36af99546f469a2af5fda4cab33e9b23a7bef2fbcafa797964c9c3f46e5f75371fd84027237bafaa336d795d1b8609c5c2ab097a0a774af2d86d83aa8965ab90a968f165a46a8e29715ebd5564f896ef992d9e6897aedeba6cdc9bf25d604896e6d04636ba64a6f48f6327490d44d2e2bdd58bcd13b8688a1c3be08aef7f9d61c26d4714f4d63c7d815eaed8dcfbdece7811d639"}, &(0x7f00002e5000)=0xf8)
r2 = open(&(0x7f0000470000)='./file0\x00', 0x28040, 0x0)
sendmmsg(r2, &(0x7f0000d6a000)=[{{0x0, 0x0, &(0x7f00001a9000)=[{&(0x7f0000f7a000-0xa3)="7399e68d80aaeae50cfcd92449da8ac5faf2a144ccc87d845deb47d8da7939cd3b78547a89bef0a73f90169c7cc3b78d54b6adeffc4f37a8fe6007d367110d254246210a247865b845bcbed72a0a324cf5f67607b2c171a3a3540aa88ce50b87f9ae14336e4d8b22aee9cc9c269df9488cd35faf40c207303478bdfedaaa798dc513e1102670740eced2d823cc443be6637b3b0102dbf205918fdf44f9a7bb95849910", 0xa3}, {&(0x7f0000a0f000)="3efa2b5d917d00a301e4ca3ee3379b07c6bb91426f68fcc5be74afd5814db8b6dc0f94e4bb2d22ce0a469ac925c8f85a20b70c71cd5146dbc130b2", 0x3b}, {&(0x7f0000d94000-0x96)="3805853791a9c45b64a47fe5f47a218f3079bc6048043bc0cdfb29db7fba3cd264ae955560097e7130e3b95214275fc2d6c83125a9c079fa54907eb009ae286d611a9e8e69b09f1bd18eb7d8880b5c719fd3ed2ade983dec6b323c8a4e455778df986e8a1588cf4a4a5ae4333dc45547ed953e5a0d5584d83882350a97ea30c6066242f69d42128b6e5d63a1e4abc75ca0c2922c9696", 0x96}], 0x3, &(0x7f000099b000)=[{0xe0, 0x1, 0x8, "dbcde0ebbf4bd6be634176a2d09cc63348948f7e1e6d51a61e768414e60ba74172a95ca45d1ba19f81d824215b3548b4e29c0771fcd63365023f35f50b325d6b2433abcfadc175dc328bbac851358b3e55130b5c742f4302d26ba9e4de50fcd0406dc05bdf00a5ec00c72ff6964eff2953fa94191292e3b83d0f33293ce3f6982116910facc6f1f6360ba225b988538cb502c577279ff5727a3e534e618a4a697af2f1401e50c31d449e971fec18887c17af5d30e95e4464eb75c2245b27f9899c55215bf298a52a26ddcbd542b9fc6930d7db8f"}, {0xf0, 0x110, 0x1, "d350767a7c4efd881c481b0ede3dbc2f6a7e8adfe8e722918cea57733c3e56e424eb870a03edc84ba18be71f21c802bb89ed96f6e5f158507890937c3b6b80d51c91bca94f4650efc110a6b0c70269206e045556a517aa2f80c98b6c1efec21aa3c21c1391dcca792d0aab22001adf6f99f8714c355a1b44bb9047b45558ff04379806795616e74f79c0d2e11764519f74d595e0ae1b41a90f3ce3e72b25c17496f1000d1d397850ad9aa974ce51a39139a9b50cd1eb135d647dcd06cbef5e52db575ed250cbeb4020fa162a86af20a0a8650b992c68018166e6fc23c9d529c9b173ed21"}, {0xa4, 0x29, 0xffff, "e8c684c631a1162e6b0ad8bc332cdfc12a2d4dea29efb67de5a61a533788d85ecda407f82d57acb089aa36ad6ca66ccf864f1997c16f2deefd892a60661cee221056ba478e3b0ea21a6b7f8eacdd8b8bd437f1da192e1ca6c07d29ba9579d65af5ca3fde59de3b1f881608f3bda0ab32f973b2b947fc55f7dd694dfe4b9459eb00d60d8ca5d457ff45580b13ae7f8bbf6ed33e2d201a"}, {0xa8, 0x84, 0x1, "ca6be09b09d43454a11fdf48652b4b5c46b6483e3d52795c4baebebc0c4d81f7bd4bd49c158f354e83139de9a9c45dd6eea4cee8b8a099d4d240af59c1944093de1aac72deac401a8322cd81d46a8e719c78a6795a8847022653e6c452c06c77c9dac7e8b5b0a7e48ec32b8511d113ee1f2f0add16d6dd670725a2157be1ecb4324ee0301261518fabf05fe56da1981223c74797f9394ba870cdcd"}, {0x10c, 0x104, 0x6, "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"}], 0x428, 0x0}, 0x1}, {{&(0x7f00009f7000-0xe)=@l2={0x1f, 0x80000000, {0x1, 0x5, 0xffff, 0x100, 0x8000, 0xfff}, 0x100000000, 0x1}, 0xe, &(0x7f0000159000)=[{&(0x7f0000270000-0x89)="92852d714461ec1bbc9179d66f1d0908c786c979b00da84352c99a2d5269366392904e66f326b1a0f6ddb0483fd35ea2175274d7b1c56e82273af7c6f389c094e37e7c50c365eb7b7eb3d54fc635523c79d6902319284f27532691e6ea0b4e3708a8b23a494d8314f464a29e1e235d3affcf59a220fdda5b62e30c809cd7bc1a9dd9bb9e6a0f318250", 0x89}], 0x1, 0x0, 0x0, 0x8850}, 0xffffffffffffe1c8}, {{&(0x7f0000d72000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x3, 0x2}}, 0x26, &(0x7f000021f000-0x20)=[{&(0x7f0000ca2000-0xfc)="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", 0xfc}, {&(0x7f0000e51000-0x7b)="983b28145a25470f11733d572d9c3bec41881a578c8ed829cde0ec50e68f2c38b1e244f6c5367ea2c311556f7dfdca95004fd9fa123038071fd2e053f2fbd58ec17c0d0e17a01cff01d561cb5c731d6650ea9637a7c5dff375640a15a97d92634a019f5ee32718da2dea2487ae994ad503ce12289ac709dc2ed0f8", 0x7b}, {&(0x7f0000b9b000-0x22)="68cb703018d574d011b23a5afe4145915ad3838e0e881e12fb4ff2aad6614640d743", 0x22}, {&(0x7f00005cf000-0xf4)="85d516a38f5568550053bffeae693e93082f2c46ac43a784774f044df25980afebc6238a7e30fb346dc7d5b6da9eb93b8cb319b9a2deaf773a02d13d1bb656b297af2e14866287eee707a77fe890fb50018c5e026086bdc29796bb08fca3a777139248de76d0af1a034b5a96aadfd77fa71a4b50aaa239b388e785627fdc168fcb5543cc6bf8485992a179811727e45fb78db86d83805ec4ed5120682412f00b1eaf1d6c188f2cd1afcd300ef55a3aa7bdd1a8c83e7a9296944121a607abdabe974a44c2aaf77ad08b648945b1ae4f677333df6d6d6e2ca924ac7a5510c6abc18420821c96697d9ca23e2b1300b838d7a2b373c8", 0xf4}], 0x4, &(0x7f000016f000-0xe0)=[{0xe0, 0x10a, 0x7, "10a60c1244dea8494cfe7abf21baee27ff06576908269a4bfea8b13cdcd5bb77ab64fb8fbff7eb03bf04bc31dfa29d466ccbdf1acc5b162beb242dc2f4366a05e526a95adaa8e1e9c293d6acf32f756fb4fd45bf330d3359571da5214e350d4c47596361da91e69be3da092dfb5d5b7911043da7467a97a5554624435370fdc213349eaf16274b88b970a8d4fda22097037dfd95a4dac90a4e607eee6fd0a4f8f7a49aecdf031b88aa97e2891360942868fac4285656056bade415ff44042abb1ab0ebceaf7f3078bbaae831d4eee2a85c"}], 0xe0, 0x45}, 0x1}], 0x3, 0x20000080)
mount(&(0x7f000018f000)='./file0\x00', &(0x7f00005b2000)='./file0\x00', &(0x7f0000745000)='msdos\x00', 0x0, 0x0)

2018/01/27 15:41:42 executing program 6:
mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afd000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000363000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/27 15:41:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x400000000000003, 0x87)
r1 = syz_open_dev$admmidi(&(0x7f0000924000-0xe)='/dev/admmidi#\x00', 0x5, 0xa000)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000069b000)={0x40000000000, 0x53})
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x8000000000000001, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x100000932}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000796000-0x28)="b951fd5263519d564abde64184d2cffa4c7c8d0de117e944dcca99db84d8c2a96eda6524238fa1b6", 0x28)
sendto$inet(r0, &(0x7f0000c17000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 15:41:42 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fba000)='/dev/sequencer2\x00', 0x101000, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00003a8000-0x20)={@generic="b48f979f2388ac6316d78a0d20af1fd9", @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$unix(0x1, 0x10000005, 0x0)
poll(&(0x7f00007e8000)=[{r1, 0x8190, 0x0}], 0x1, 0x0)
r2 = syz_open_dev$sg(&(0x7f000077d000)='/dev/sg#\x00', 0x7, 0x10200)
connect$bt_rfcomm(r2, &(0x7f00007e5000-0x9)={0x1f, {0x6, 0x10001, 0x8, 0xffff, 0x0, 0x40}, 0x101}, 0x9)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000cda000)={0x2, &(0x7f0000d9e000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})

2018/01/27 15:41:42 executing program 2:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000df000)='/dev/rfkill\x00', 0x4000, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = syz_open_dev$vcsa(&(0x7f00004cd000)='/dev/vcsa#\x00', 0x40000000000007, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile64(r0, r0, &(0x7f0000000000)=0x0, 0x0)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000d38000-0x8)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000b3a000-0xc)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000014c000-0x9f)="1262d26f87b0de5a129dbb7ad125e6ff4619dc45c7af899496bb6067d2ba7ee769704b54c0594349f7693ef20c2c656bfd2d75f5510d0f1e98dbc257b2617fe76904d08372bab6f023d3ebc8c61b9fad2442932fdbdbb461f3168e50e6a6b7d4fae2f7aa4bbc2a964b17e3c46fa6fd0aa365ef29ab579c20b0fb75ec5ce679739e01b6bbceefd97e7b7ea2e840ef082765f0762ab41183602cb1dfad590adb", 0x9f, 0xfffffffffffffffa)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aa8000-0xae)="c3145f0143e86eabad18c136fb60fb96c0275575c03f4705c93e3412007bd3470949f2196000bf1db48b50ece8aea1acf9bfccf463a5281363a0445a725b27e8e83bda7b1795ac993c374f5da4939fbbe7b2888b11766ff857e4d470b3f2f50d657c0e2b1bc8bc3dee9a377615472a00afd1b840bcb66b9fb4834f43d3b00c7bc33253c3a62986bd6026957272da41f8c806b34eff2e79d015bcde90b9741baa03d03cabb91eb115ec6e43fc8c6b", 0xae, 0xfffffffffffffff8)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x81}, 0x1)
r4 = add_key$user(&(0x7f000010a000-0x5)='user\x00', &(0x7f0000f3f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aab000)="d5b31de3b21b49bc818fc74974c2dd1415d6abcec44ccea056696ed1b7f549243f9d90b2e4ffece0911bef9c3c1a137a9a78013db729911e271fe3972f70fafaa1d9f42750c4adb0f3d5aecf06b55f3c38", 0x51, 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000457000-0xc)={r2, r3, r4}, &(0x7f0000000000)=""/102, 0x66, 0x0)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ed2000-0xc)='/dev/autofs\x00', 0x800000004801, 0x0)
ioctl(r5, 0x800000000000937e, &(0x7f00008af000)="b53a1d12d30dcd1c45d7")
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000001000-0xc)={0x2004, 0x0})

2018/01/27 15:41:42 executing program 1:
mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0xffffffffffffffff)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
r2 = perf_event_open(&(0x7f0000043000)={0x3, 0x78, 0x3ff, 0x1, 0x7, 0x9, 0x0, 0x3e1d162f, 0x100, 0x6, 0xfffffffffffffff7, 0x9, 0x6, 0xfffffffffffffffa, 0xffffffffffffffff, 0x0, 0x3, 0x9, 0x0, 0x2, 0x9, 0x205, 0x4, 0x1, 0xf1, 0x0, 0x2, 0x80, 0x0, 0x9, 0x7fff, 0x7, 0x2, 0x759, 0x7, 0x7f, 0x6, 0xfffffffffffffff9, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000044000-0x1)=0x0, 0x1}, 0x0, 0x0, 0x4, 0x5, 0x3, 0x1, 0x38, 0x0}, r0, 0x86, r1, 0x2)
syz_emit_ethernet(0x47, &(0x7f0000015000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x11, 0x21, 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}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xfffffff5, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}, "bf"}}}}}}, &(0x7f0000024000)={0x0, 0x1, [0x0]})
mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000045000-0x5)={0x5, 0x2, 0x1, 0x8}, 0x5)

2018/01/27 15:41:42 executing program 0:
mmap(&(0x7f0000000000/0x110000)=nil, 0x110000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000110000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000111000-0xc)='/dev/audio#\x00', 0x3, 0x200)
mmap(&(0x7f0000111000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000111000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000112000-0x14)={<r1=>0x0, 0x3f9, 0x6, [0x432e, 0x9, 0x869, 0x400, 0x80000000, 0x89]}, &(0x7f0000112000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000b2000-0xa4)={r1, 0x9c, "e24c58716fea29382340ac30a4a4fe984a8a06e6c89590f8e5d42dbb38bed7e2aba5c45b4a6d47134df16b111afe31332e74d88b89046f11369eb4a144f4e03adb2632026900197d4a81f4ea71e0c61721380da232843db516ec77dad82f1aa1df7f6530630368d2b0e98f69fa713230c529bde2d0143d5652d8db2d1be783eaf6f2392451b9ba39dccfa25616f823e78c258d78312974a3b9e15731"}, &(0x7f0000110000)=0xa4)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000db000-0x120)={0x9, 0x7, 0x9058, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6dd, 0x7fff, 0x0, 0x8, "d85c08691fd6656398261e7642d78f05", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_emit_ethernet(0x2a, &(0x7f000010f000)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0)
mmap(&(0x7f0000111000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000111000)='/dev/vcs\x00', 0x2000, 0x0)
mmap(&(0x7f0000111000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000112000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000113000-0x4)=0x0, &(0x7f0000017000-0x4)=0x4)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000111000)={0x81, 0x0, [0x7, 0x7, 0x1, 0xf13a], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$mice(&(0x7f00000ad000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
r4 = socket$bt_hidp(0x1f, 0x3, 0x6)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000ea000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffff8})
mmap(&(0x7f0000110000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$l2tp(r3, &(0x7f0000110000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x2, 0x0, 0x3, 0x2, {0xa, 0x3, 0x10000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffff8}}}, 0x3a)

2018/01/27 15:41:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00008b6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000376000)="71e67a15df848dec108cec478e2e4bb4a2c8f1268ce73a338fbd5769094347ea", 0x20)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockname$netrom(r1, &(0x7f0000658000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000e8c000-0x4)=0x48)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000f3a000)=[{0x0, 0x0, &(0x7f0000d3d000-0x20)=[{&(0x7f0000d3e000)="8d56b3ca555617a1f8dc4d597e34e271103747dd5643acd8814c5f5af08b8a8fd6fe11b8dfd0eeaab164ca5a08c7c5160e4abbd3d3bbddf847ca97b0ed722cd790", 0x41}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)
recvmmsg(r2, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x7, &(0x7f0000ef9000-0x18)=[{&(0x7f00009c4000-0x5d)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380})

2018/01/27 15:41:42 executing program 6:
rt_sigaction(0x0, &(0x7f0000ec5000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00005cf000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x19c, &(0x7f0000ade000)={0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x8, 0x800)
ioctl$TIOCCONS(r0, 0x541d)

2018/01/27 15:41:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000059e000)='s/pid\x00')
splice(r0, &(0x7f0000d3f000-0x8)=0x0, r0, &(0x7f0000137000-0x8)=0x0, 0xffffffffffff0000, 0x8)
setns(r0, 0xc000003)

2018/01/27 15:41:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000c02000-0x4)={0x0, 0x0, 0x8, 0x0})
r3 = socket$inet6(0x10, 0x80000, 0x0)
r4 = getpgrp(0xffffffffffffffff)
tkill(r4, 0x2e)
sendmsg(r3, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0)
r5 = syz_open_dev$adsp(&(0x7f0000831000)='/dev/adsp#\x00', 0x3, 0x400080)
ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0xffffffff)
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d3f000)='/dev/autofs\x00', 0x400200, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00005f6000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000027e000)=0xe8)
socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000189000-0x8)={0x0, 0x0})
sendmsg$can_raw(r6, &(0x7f0000df0000-0x1c)={&(0x7f000003f000)={0x1d, r7, 0x0, 0x0}, 0x10, &(0x7f0000dd7000)={&(0x7f0000563000)=@canfd={{0x4, 0x3, 0x2, 0x9}, 0x5, 0x2, 0x0, 0x0, "b1b30950bf9a76863d07c466a9f505c34eb79f22899bbf0cfaef26ac0d4954063112f97241688d62411b07fadef2bdf1a573ef296fe646b0ade6e73d390179cd"}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x4)
syz_open_dev$evdev(&(0x7f0000c75000)='/dev/input/event#\x00', 0x1, 0x2)

2018/01/27 15:41:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00009d2000-0xc0)=[], 0x0, 0x0, 0x0)
ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0)
perf_event_open(&(0x7f0000000000)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f00009fd000/0x3000)=nil, &(0x7f0000a47000)=0x0)

2018/01/27 15:41:42 executing program 6:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000005000)=0x13, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000023000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000026000+0x737)='/dev/input/mice\x00', 0x0, 0x20000)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000026000)={0x7, &(0x7f0000001000-0x8c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
sendmsg$nl_route(r0, &(0x7f0000026000-0x1c)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2=0xe0000002}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[  477.339829] dccp_v6_rcv: dropped packet with invalid checksum
[  477.370832] dccp_v6_rcv: dropped packet with invalid checksum
2018/01/27 15:41:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = dup2(0xffffffffffffffff, r0)
preadv(r0, &(0x7f00009a2000-0x48)=[{&(0x7f0000cc6000-0xa9)=""/169, 0xa9}, {&(0x7f0000866000)=""/248, 0xf8}, {&(0x7f0000f41000-0x63)=""/99, 0x63}, {&(0x7f00005f9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cc1000)=""/61, 0x3d}, {&(0x7f0000cbd000-0xe8)=""/232, 0xe8}, {&(0x7f00005c6000)=""/199, 0xc7}, {&(0x7f0000125000-0x9c)=""/156, 0x9c}, {&(0x7f0000364000)=""/139, 0x8b}], 0x9, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x0, &(0x7f0000058000-0x8)={<r2=>0x0, 0x0})
write$sndseq(r0, &(0x7f000001a000-0x1c)=[{0x0, 0x1, 0x0, 0x0, @time={r2, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x1c)
write$sndseq(r1, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00006cb000-0x6)={0x2, 0x5, 0x1e8b})

2018/01/27 15:41:42 executing program 3:
mmap(&(0x7f0000000000/0xeb000)=nil, 0xeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fanotify_init(0x40, 0x1)
syz_emit_ethernet(0x83, &(0x7f00000ea000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "05e501", 0x4d, 0x88, 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}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "86e79a9386e629764d8cd6930490edd7ba6177f2ca492e425c316ad49bd7d68c2cec826faa12e83c72e502d9094778c6e1c9b271a6fb8004d1dc71109e60b502d42b489189"}}}}}}, 0x0)
mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f00000ec000-0x8)={0x0, 0x0})

2018/01/27 15:41:42 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000020000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
r3 = getegid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000068f000-0xc)={r1, r2, r3}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = accept4(r4, &(0x7f00008fc000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00006c9000)=0xe, 0x800)
getpeername$netlink(r5, &(0x7f0000ad9000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000314000)=0xc)
sendto$inet(r4, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r4, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00001b0000-0x8)={0x0, 0x2000000001}, 0x3d7)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000708000-0x8)={0x0, 0x9, 0xffff}, 0x8)
shutdown(r4, 0x1)

2018/01/27 15:41:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005b8000+0xaba)='/dev/autofs\x00', 0x119240, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d6b000)=<r2=>0x0)
r3 = geteuid()
getresgid(&(0x7f0000fd9000-0x4)=0x0, &(0x7f000076a000)=<r4=>0x0, &(0x7f00008e6000-0x4)=0x0)
r5 = getpid()
r6 = geteuid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000037d000-0xc)={0x0, 0x0, <r7=>0x0}, &(0x7f0000838000-0x4)=0xc)
sendmmsg$unix(r1, &(0x7f00006b9000)=[{&(0x7f000025c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000afe000)=[{&(0x7f0000458000)="26386d1da59c4f3215a890cef03b3c7ae538a6156b338e8d84be42bc0c1a47947e1f48dca723e54f275cd43a54c77999a4d2e385902955993e161e364bd00a1544874420e6751638f9e2a1ae1306ff16672638733d0a52f23b90f86804a89e5f432d2453ee42bd89b3fb019cb5f31a134058ef790438d76fd188a6055e6ee7dcae3661f7491a0714bce97fc41b9b4381ba09d21c76002ac4aaf59e5df3555ce1c8ec7b49ef197110f28b8790cabdfdea809b484a081c7a7e506cb7ceedd5c3c3306ec438c8cbd11a086b8cfd9c06d0de8aa3e45f29eb69d638272ad2", 0xdc}, {&(0x7f00008ac000)="b709a854a164c3f232f44973ff005562e5eea2319bfc25f8e3ac349e34ef653082d7b70e045f3ca6f27dcf56b9d2b868ff72bfca54c97a2973f614a34e1b3904de6f50722b3cc47f120ee19feb7b5c4ee014203cd8b573dec17ce6c9bb370265b527145cf626", 0x66}, {&(0x7f000087e000-0x96)="5229b893ba5fa78ed90cd951e1acc0240bf2940fd9cdf4c27a3f0aa086212ddbb45c190e496d6547949b73612eb1934b26bcd9e3a9d151d54e32f4102ea96b51ab23c9314af549afe8b52b2213ed1cad38f426cd86291b09bb2ba16fb88a2f7a832657c6e2e269c5cae304e2f0b9a3a8c8d75f306ebe505e3780f753ae6a0e964e520627c6994174215735cb8c3b9c512759e8a0f3c8", 0x96}], 0x3, &(0x7f00006d6000)=[], 0x0, 0x8004}, {&(0x7f0000925000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003e2000-0x48)=[{&(0x7f0000198000-0xa7)="8389ccf29aef417db02b7aa026494f03945d243ed607cb30ce9b9ab4fb5a7ee26c62be59bc5a09670699e9847b0417617995a626f7da199dc7ec97367d09f2cb2e3bbf8af5e3585f2874dbc3b4c13fc34fab73a57cc268ef1dc706decc287c4c2a283feffa727ab15f476d7a4880e360f609cd8e5fc9dd39f6fcf1972d924a0d6a7aea9abe03ece812a0557db68c56e1fea3cb32264ce0b622b5380eb98f163024feed2504b59c", 0xa7}, {&(0x7f0000a9b000-0xf4)="be9c59140e1dddffb1f2342222859bf306365808876db7ddf155589be3eba0895d3855970eefc8db546f6c04352eb55e27908b8e286cf1b40bffb7ec6bdba2aac6e4713763c9c37a5c180576215c0100176be0ffe906ea0643a6e43e6cebf8ccc72191c4fe081c5f51be2e5374efaa0feb8117cf65782daa620567379f7a2558dfb9a8cdd638f680e72c497bc87b503b84ac6b02dd599959eb238d9dc742fa1c6bab24662b61b86ea117f79417d90b468b784ec8afe71997fa92bea8ef806ede3fe746a1f4a26863f0861eff7b817158b8d1568c32ce4da16dab7d257158407842b286e620eec85b3ae9b5a44aa2ba33dda1b3d8", 0xf4}, {&(0x7f0000c68000)="33e0da49f36e601def3cfe50ced1c5d9a7234848e45ce98117981fafa4ff2d8da7913b30cf08594ecaf37be99b69713d7c1474c69471da3287878b1e1e7247a51a8fce6779aba8d77940ba4b80dfd1b838ac133861ccc5cf9f9cd9d2824daad69c2bcee73ee369dd35c404ccf7a3a9eb6ebb9e9d59b71d265812bc51b6866de80d815a9bb543505fa26f0431046846b42cc11f3f6ded5316f2ace65bf7b29208f1c3b4db17712c6a2462fa5816ae736c928e15f8c0d1a5132fad321efba8b01fc8230eb80054968f0cabedeebe21632b615943a47bc85c2154a95f4d5fc26c578db7", 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{&(0x7f000078a000)="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0x1000}, {&(0x7f00006f5000-0x31)="5c9d20f0021bccd8c7345f171a03dfbe1ed93b975a990d9e520becd0d115f8e33d22d7ab7f79472edc8a7bb688a06d4018", 0x31}, {&(0x7f0000a27000)="88dbb9b79879b2134fb88328f70ca4c56046b9bccf3317fda6865ec2e87c37b0972fe1bcdafb3416e83e86abf69e88309386166c46bb1398e5f97edefe8c8ccb27e4ccf5f8fa549f6e5e1c0e4c79a20fed39f30d839fd2ba4e1af979b8bacccfc0dadfc2cb7a17e957ec38dd0844bfbccd59b70efda45bcfe05236d69be2d605adbd027e05a328b24e3ea2fba1bc82333d935a428bddbc1d6580e679a2ab0e3b227d5a12dad5", 0xa6}, {&(0x7f000078e000-0xa7)="dfb08dfcdb8ea97acbd058331a7dd9f3e9199a7b5d70f3ffda552c8aa5e414419ea261e07bb0a9f017428fea162ad7bad21690d9003bef102c3641c272170546ea0cd746a2661738d8287ee1c9f3ad01ce027db815b5e4b2ada8b495b9bc00975f8e41b59af1f983d12848b96c244eb34310051262b1542e73e1f2c535fb367c509d0ef48a71f1eae3b47460954dad13c81751421ea8b638febb5f19526c4fa5425fef8bf5c266", 0xa7}, {&(0x7f0000765000-0x47)="55b6043b310e520a4d818d414492cf18776c85d0ff0c1f982fbb07807edcfef3eaf220517178ca53ca91042e759790db50231c09cf1f3765240f1d66156ac5fd9b9b02f9ee24bed8748db8990342eea6c610828de1aaeb8ebbed38d333f0727c1e83bb0ff8b9c038aadd4e41d433a13381a49a1284caa5483223b31011eee68e8fe7", 0x82}, {&(0x7f00004f4000)="c9e94b99183f472fd50a9412dc3d937fec89d52ffd10b8cc4dae01cce9f56a194d253072fe75f529c6a6f765e5906251452c1f290c73d36d59f5d540153fcae013f695107feac9c16ea3462bd1ea29e6b4468ee5d28453d57113aa361c92dc7dddbbb5c96d43d26f84bf47909870fb3232ef865ccd5a6b67000507e29613d07c1e54f55464243ad8defb47d5d3b350073d5d755b8f759ed62f6e4c37bdb6c81077e17bb2f2e731709e16f0faa95ddae0fe4aea883076d4cf011b955bea5e49f00516616a0a335cb7aa4e729033ac12689b3c39d5", 0xd4}], 0x9, 0x0, 0x0, 0x10}], 0x3, 0x24000000)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/01/27 15:41:42 executing program 7:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
ppoll(&(0x7f0000002000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)={0x0}, 0x8)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801)
write$sndseq(r1, &(0x7f0000002000-0x118)=[], 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedreceive(r1, &(0x7f0000008000)=""/98, 0x62, 0x400, 0x0)

2018/01/27 15:41:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000e7a000)=""/24)
keyctl$set_reqkey_keyring(0xe, 0x5)

2018/01/27 15:41:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000f4a000-0xc)='/dev/random\x00', 0x0, 0x0)
ppoll(&(0x7f00005f3000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000d62000)={0x77359400, 0x0}, &(0x7f0000ce1000)={0x0}, 0x8)
r1 = syz_open_dev$random(&(0x7f0000fbb000-0xc)='/dev/random\x00', 0x0, 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000075000-0x8)=0x400)
fcntl$setown(r3, 0x8, r2)
timer_create(0x7, &(0x7f0000dd6000)={0x0, 0x2, 0x4, @thr={&(0x7f0000d7c000-0xae)="cce9ff192a23efc788bb2348b92a4434819517607d830c32d9a4db8e577de27bf0f3d34cb715820225f580b84542e10e9c59fed76ce665d6705edbeb290830bf03ada60fb2e7e8aab2366677aa6fc1264cd363f04ec0d981828252254207a43d89213e1ee152923bfbf6cbcc922fbd08050239824377217e96b74a345b21a7122cf9a78180636b32f3e66eb962dec437c74a51d78a95b3434650767a77a50a366441ab968c96968b234b157cfb7c", &(0x7f0000afc000-0x75)="0f3f15efafdca9b452cc699268fc3793f9e90e4321c74a618ce0cc98e677c41a02f414f61db31ac38440972392538a8b90ca4b91a0e2ad21df410a695e227a48153ae0a22f6d08ddff23d319ddd603837869f0683c9c49ef4d0ae6b6a42db04e5e41d1e9930aabdb0250a2211f52fbdb1fcfeb1b0e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f6000)=<r5=>0x0)
timer_settime(r5, 0x1, &(0x7f0000e29000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f000060a000)={{0x0, 0x0}, {0x0, 0x0}})
fcntl$setsig(r3, 0xa, 0x12)
readv(r4, &(0x7f0000860000)=[{&(0x7f0000301000)=""/1, 0x1}], 0x2c6)
dup2(r1, r4)
tkill(r2, 0x13)

2018/01/27 15:41:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00004cc000)=0x5, 0x4)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d93000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sendmmsg$nfc_llcp(r1, &(0x7f000048e000)=[{&(0x7f00004d0000)={0x27, 0x6, 0x1ff, 0x7, 0xffffffff, 0x1, "5f793c460bee32ad769028336d567f2940edfbb94bd6fa4228d034262acc60940f1c5fd8a70f3642c3f7e15db1cedee0881d85ffd80b07d07225c2ff87cf75", 0xde}, 0x58, &(0x7f00004e6000)=[{&(0x7f0000576000)="a1dcec3fcb2fb7c769434685f275c4123ba89ad616f2ec955da9c3322aaed5adbb28d9389d24e04fcc899de547433bb7f6c920f8103b3c2e1c0df34b0813289b5f209a863ba248f777b18290e6859919ecf828525524a7434ed29272af72b4d9f2faabeb7a41abe4bc696a6c97d577d199488fb105d3be688e197e12ca45465dd624eff5cde9d8e8ba8140f5b3e225328d44c59128bbb0cc5fa2d9defd2ea6b29cb31edd3d6a98b0c26cc1fa67e215e261ce8e39951abd901aafb05ff0627df25eda441d498cd78c42f0400a2d7838c78140a5ba2abc3b022ad34d4c8976aaf40c619b1d3a18aa5b45a2b0482c183ce695df4f997c737723f11e7d4e7619d8cbf96bc0e57b3cfc58cfad2a7261d8695051cbf1ddf5c24c5d2d8302c29fe60bf8c90951da2298becfda3b60d59cded4d47f8c5106134c64c56a992540eb7bd41e1c9070d6afc4a99f696207b6b24ceace7c1b142394b3faa98caf2e5f40aa9055ced6b85ddab0c816734d1e3554661a35d54677f8763ba23ec71e26af6126115a3abfb30ab7ac002d6ba80b40a84d19d91935261822315f5adc27397b1628d312c225768104399b3afdd744563aca4374455a02c6530c69ccb9f7f27d94fc1536211b4c2c64c269a599bc62c98b72bbd60788ba09b8fe4f4fad16178365365381572c2ddba7fcdc870193b1886f10a502023b674198843216639d32258a0b3923e70c89afee248d5ce7835bcbd01c33d9b50bb52e44f5794364bee0d8e9f1009dbda74b1b1ee3bd05a9047d44ea701b32229669e5e93ef79777e972a29993bf31854e6b318f31d1639e76a0f5b2103ed3a5ec0535e8c399ca6cfe43d6e3f5128baa685be0524b7a64edd33521d405bccbfd69accf4fc74625c0367f48e42914d65eaf7e151c568a6fc864046df29dde08235bb8c445f4da1c3a5ef31354d1e979f9b4bc62bb6b29d60c5fb82001af42c00aeb77cca5ab7de90c8f4af3c9efa3356ff1467c08fff12636236389520ccdaf7eb1cd5100232af8bf17ce2d0fd2d091fbf67d87f390e60ad1ee0bca658a68e1c61dbe559658c93b2adb71afb716c242b52018a4ab3135f482259799079fed9af276461ec9abb4a80c98e24b2e4e0e91b3fa29febb1c82bb34a5c80d5021b982dd636175d759e6e7d9f65007bb95642794beb4a4fe939a3d3928329fbad5795511d5e8e7a40654c3821bc4160e8bdc373f65d18172e51c69779771a4ae4d4663579b4651a29fa9a8e7ef95d408e0fd86d54e43cf670d972061200c1c27b8fe9363afb69262801cf508eda4efe9c6bbfb9993316788ee94447f4114a65f3e9f66950ed75015b515b5863abef9ca91041096c248527d6ec2f0362bc59e5ae424797be6e9bdb8ab3db8455cd2c5b06466086e32bb85fd005095a0ca57777a29ace9c7220fa0b952ebc3310a6922f3389d2a063c9fc28f3292c7136e32ab79fa8b089db7e76cb115feeeec75a22c951dd50fb63ea2aae032514d646e626ebeea2516196e04e2fd0a6c2fd24c282e43a4a211ae0b3e0971b4e0e87b8b7fc01860986762fbff4c2830aafdda6c4dbcaaf4f861619a84d70b32633c47dde7953242659143f4941677eb298027586f5b96afea040aa2b6643560a553ad653480442313201c3f342c0d5ea40e09d3c2a5afe7ea83e2cee145c334e4ba6ba8e25700279a61e79ec9192b22b90042c218f89c71ca49cef1ee2a9c90190288bc5c93fe875d027a4391971ac3938227b674a9c86eba8329fafc0514421b051d49cac4628e6d896327f6017ad81d8af494deab4864a2a59e8484ca0be229f722ea2b6bd135f8a7157e09446d0d1b9f575d62fb9a1d30faf9e334f06ba33c34114ffef53863cc54c0838fa3ce0b2a1064339b71418e7b200d97f5f873e3153d1ddd178db9ac85682e6c61d5613bef0ac3ec3a36d6daa34d877ba0aa7e5d252d237205545b978febd8a8b94d83c0da6fd5292916e341d3198c6df35032f9a75d26f066c07c5031c8676c178ebd1c487e49fd6cf016a94ba7ded0e332c0a79bde363b727d7a293cfc59cab6854b18f767d62fbff1e3dc5fd9c7b9203cff478c3198b467c645e3d521e5154291ca463800f21e906473fb0d3250bd13f9a5b1e3f4a233d29b62c6021e32df8d5e86303823f2c139b48b1e89061d958f7ff00e1c9ccc093a3ee9e8ca37b376d59a7f2098b032e1e3f6fdd6468f6a5ed186b330fd52ca1cfcbcdfbf96ace1e2a1ec9ba95b8191e415ae599e6b3b877c088da41ea0cbdbbcaa169aed7843431c37af4b5ea7474887ff0ac656d68ca5cd2ff107f4020378f698b43162e240056fe751c07c4c11a2c59e9a7231a745297b539a7fd40e3fde3798e8010957ed87914ff05b9e2879a94e1faa641f61e0d3a57589429d04c309c9be8450ae11aea2dd1d0c626aa5764a83f81d71738a9e97dda1c2b8af553e45bec5f134486ea2ce5bcf972728c8b389070ffe7630e7e0c49c7978f16f99e565279fd588871b2a7184ea205749c0edc864d882834c4ae4ec142451926beaa3ccd51939dc267f71a5e7afbaa1a90f5f5fe501d7b0b3329928a2a0712a9823216c8e74e17d5ad9c0d3fcf5ec4946b224093fc5c42a9a42c0a6dde8b52fb7ae79cb5ca9783dc628cf637d7d8366c1a9955fb967f37b3c9316c7c7e643917456c93173f3d140bffeec0bae129dfe23935960daf133d1625cdc243a6053f5fcb15e61a0bad6fe3f8667c9b91e21a5aae4737279a8da767c2965857d89c2d470dc4657c0dcd856ea878f4c347ad6c431a8c8b04400955ff4fc982a42889b6a8898c9e84fd853b5005e6246502a2483921e2a686ed4a9320862fb0fc1ab0290cf85eea4efc78c4ea7f94e4cdc2a369439ede3e3d217b57fd32efafb54b7abc8f328f7293be153abc049a3afa39970698ad2c1d38bc7fc153b00462ac523ae022ddba714c7ac47ba85d517ae6b336bb863991540fdf2e8dc8a8c297ee6f59b9d2d3b5558dcdb278b2db8759f333c6fe667dba13a04103596c6cd4564f2fc6d91835e769e9af751dc4574468c9c6165632a2588aa1469f0a8864e684add34c5cdfb765e755c97d1f3680e3ebec527fcfc507e4342764f14756a7a0de3d246c23f4675c02f1d9042c7eec06c81bd2cd4217bb724ce57cba22f2c772d5d7b2582cbc73521be49f931f74234020811944818b6993a8e86ea4b855c4688dd9aebaaf991d1fc610156d6b28af5e98c5fb106a1b9492f3dc3992cabaf88cdf4c2656cd498fcf7aca25768649082d0d718601a166e6a737b215853c7365ee0815065511fbec8177f987dfb4584decea2fa5d4bd6cae164af24c52278a16599b328e424da5248ff3ddfd37a6ff8b4feae69074de55e1a03ba305e5e74d611a489c384cedad10ba777543dec5b1638722d14ac9e17a1e3bd5ba071a7050edf9de92d0e8cfe864c92161ff5e64a8247226540c97e0c80207f9d3b21c16b3629b51ca77b56b3abca499fecee8cdb9d39de8a6155ad84e9dbd47997110b7f5a0588346800be497744e897c1290b622d1982dc6f1824a55e2195fcb07cca94531e593c68658945c914fada495ce98a0bc30f41fcbb9054dd05447609dbcd53dcef7b66152185777d00a0f0199cef17333fd4026f992a9e7d61ad3bac37b75d6029ac135fb4cba2ae3752c354750d532699a531ac75e8e43ee931865442b003a77fee8f4efcee1a5cb9865476b013ca72f0b175dd5f785ec7352cd25595534e9df2b0526614d0400d56443f9b840a1ebe7ac1482334ee59ac92df333e5053285b5d633850c2aecbf248f78407e82c2dda268e091c99c7ef989c8c8f0907d271d7abc6095adb66ab48d5785c7863adee23acc8e9581661be8e4c044db0218553a8e39ed087cee630e2607a6f71e8ed51f4a1922496ce63e86f00effc01b1d292b096645f1135e61f1cbd97f293816f33a392dd1f636461dac30c5770295dd1530518a7e188bffbd6ca9d3462074ca3bc1349703892ea43002ea1cef8bbbccc1c8e609c5028f164f1d39e1ff634de2efa926232bea8a8cd813be8c6d8ad9ffb699aaf773f1c566e7ab63b4a32dd2af43af9910b4d40559da7648cf649eda35cc3523fe474db4a34115abfe1ce2abdf9e4d06ecac8b3802a3faa80d16597ee4c407d9efb12ad7553ad21c31177b13a96d70629005e959b9979ad57f71c4a2961ce9274dab6ed4173193897d96c638477ca26d55a2f10a7c0c5c64c8fa9bbd7d88300c8368c6e27f033ca36c3598b9d7d9c8b1a10b27d26e68813a0bb1be119eefc30918ac03322ccea3501170ff2e8fb54dad3fba4288f4166409b5bd21454eca65c59ae849aba170ca40cac445fb5396f8ce3a308373543e4b29f17cc7312ccfec19b7dd9385134ba4516398f21c71ff935113d0c694c97c212689acf72ff728218eb9f9b2332ed969536c310359629062da9f073fbacab4c7ffbb2540daa7dd02974f7216fc6cc1ba8047c10e6ddba8f022741540d06e8b17208fb8e05e11a5a0e7c822a7d7e23d977fd4326dba44273da23cfa787965a9296524a65ba613e3e57f4b94e5a83b6f53233ab6ecc5df4d3bf44eab815659f3b4e646a2f02b6d215bdd628c144e1e8ce1b0a8b2b2ec5f596fdc11159c05d809dc5a96a02a9dfc5d9faef5360742cf2d9d00b25c3040d46c923bf9aa759fa126586c2912016c459d300a1dc55808f3b8a3cb8f8d436c14310522543069afc79a659a95a5c65e508e1532ab32bd71d6626442d0e88b46164c09f53c014a79c3aa3ba35133b40f359d0909a714e41506bb380a95b2e51e2331614f60a03ff850db1a3eda7ec6d07e92f1fd48b7832f68376eab45db9a1b066901a9aac8a0cb2c6fabc76fd37cdb2f949f09e78694571f7bb5092fe2f6d34dcacbd403a2bd24a005fc13ed6f1c6d60edd225162ebfef61110cde1842790ae9b37cf6242f9a3f82b1a81297d991228214613a4b8c6024977f9fa303394edfc9ba284879fdc416f21924fed70221a7a067235f9d3becf130aa260d7211b3d40b7cc02fa4de8fc0ea59f30c8276fec66dcd93dfd7587e8cc134afc602ef5a48e8f7fa95ad0edfd405501d6cb62b3ab0f4444d988b1b12d8b3043dc1d02e5f9e38194fc63dd3151bda67ac60048efa2a35e95512a14f33774866fa5d24406233c4734a38b3e9add83b6ac4fdb7c6f823e88906fc27ba5bd1792b2bd4f3107a2a7777612c2dcc2ae76db35150180d1cc6eae282c9774e5db406d0c11f6051effecac2f5b2daae1b5dd340a24eb61712fdfb6f4985cdb5e5dc0e19695844e0c88efdc3c8612c45e98aa42900c7f3592d10d7fc5acc684b1c06f13d31efe396476cdb8236d54f8c6cceafbea02f5be38760756a91f06b11c5b6548989092144cc75deee09504a05b5529a5a1f4ab3cdb7d7b7e0ec1bc49a86cb204d8d3dc36f4cde13a9b1e28b58bed870862ae678f30ac76a34c56d11b15cfe50f710c61f69079a1a54205eae1710fae28f5ec4620acc5bfbc7b834fc4525d43977685ecc34dfde96c8154ecd16dee49d90d3136f25bca7c1047d57fe1be29180df26448b0b331c64edbb5b2c915a237beeb5b18ac97ecab89caa1c6eeb3e0159d2062238a3532302e4e7cecac1b8115e328412531461259bc3ccacc7bec322190b4b48019b35363f6cbeba35fdbe36b7184833d71bc13721ffc10128bf7541b202c446938d742389e996059519064866ad04a1b3607167016a8c1e6bd3e37c4a64c7c00252c6c52b413e95a3184675bc40ad66684da22d63a1031f8f0", 0x1000}, {&(0x7f0000d16000)="8279d2cd8918b34d7103b5eca098cc86015075491dee274d3fd7eeb8d564810292e1fb7c2d471927d4f5ae5d84f0785e5f7c83110b8014da3bd9a9b1851a5089cc0e625ded7c8bbf76d038c06003e3c83ead5bb0b3d9c2a97eca73ba3a0193d66e602b96e95afcb9a2a66ddeff7f1ae4bec7fb", 0x73}, {&(0x7f0000df2000)="636764f6a1d27a9a095efda67a6e3f852e7ef73f71868f6320ab132cd891c6807890e0e38f088589", 0x28}], 0x3, &(0x7f00002ef000)={0x100c, 0x115, 0xf099, "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"}, 0x100c, 0x1}, {&(0x7f0000d01000-0x58)={0x27, 0x20, 0xc0000000000000, 0x2, 0x4, 0x7, "cc8d3f6a301f6cb1d94e30ed4b84a32424994094c96999ac797bedffe31a04e734ff24c45e78ff96e566d9a57bbf07c20543cac8d14b9ae50e9bcb7bbf4691", 0x6}, 0x58, &(0x7f0000e2f000)=[{&(0x7f0000b5a000)="ee5d9765eab0c8ac967dc4723442775ea041b61ad2f2d58add4d7fb98dcdad2abb62af4942cd247a3ad4fc4dd81d7b42c50b6d7889f794d771918d2fdf7ea2abbffbb79d43184f9897328b34afda6b4e14781ae3c6b6ae2cffbfe5ff3474b43ae964552e493b5e91c43f9a4f917cf25ad476337616493634f11a25d1205bde02d7bc4433e5f4fc18c1f7036738335fa01dc40f91edf771c2772109b65a044d0c42a71a1f51c0c6e8445586e2ed3876f6cc791d8b92b1756724b9b18ce1321ea5f1befaa3ee471675521c3b5ef33dfc663926647f90bf4d33ad7c8685", 0xdc}, {&(0x7f0000231000)="ea642b217f09e236758cac0386d1f4a690b632f3676cfd33c2db303574aa6f513848a4e236d7", 0x26}], 0x2, &(0x7f0000846000-0x64)={0x64, 0x102, 0x2, "b8d5fc3e66327f0c39f1908024bb69e80868e8c13dbfe01ef03980fef91dbc8b6a6099e98fa657817084ade918af266656048336afac90742403a84ad517071a92643649b7d8b05ed93827f4f316098307d20e77e1"}, 0x64, 0x8000}], 0x2, 0x40081)
openat$ion(0xffffffffffffff9c, &(0x7f000036c000-0x9)='/dev/ion\x00', 0x200, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000065b000)={<r2=>0x0, @broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000dd1000)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000af000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bdf000-0x4)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c67000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x8000, 0x3, 0xd7, 0x2, 0x20, 0x80, 0x3a, r2, r3}, {0xff, 0x2, 0x5, 0x9, 0xfffffffffffffffc, 0x66b, 0x401, 0x8}, {0x1, 0x9, 0x51a, 0xffffffffffff0000}, 0x1, 0xa, 0x1, 0x1, 0x0, 0x0}, {{@in=@rand_addr=0x10000000, 0x1, 0x2b}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x2, 0x1, 0x5, 0x7, 0x200, 0x6}}, 0xe8)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ef2000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000339000-0x98)={<r5=>0x0, @in6={{0xa, 0x3, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9fd}, &(0x7f00001cd000-0x4)=0x98)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000827000)={r5, 0x8000}, 0x8)
r6 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f0000f97000-0x10)="d634718628586b90f2f6112ff1311203", 0x10)
connect$inet6(r6, &(0x7f0000ff7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c)
sendto$inet6(r6, &(0x7f0000ee6000)="", 0x0, 0x8000, &(0x7f000024c000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)
sendmsg$inet_sctp(r6, &(0x7f0000558000-0x38)={&(0x7f0000c88000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000a7e000-0x10)=[{&(0x7f0000085000)="19", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r6, 0x29, 0xd3, &(0x7f000002f000-0x5c)={{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, {0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x5}, 0x2, [0x100000000, 0x100000001, 0x4469405b, 0x2, 0x19, 0x3f, 0xe221, 0x4]}, 0x5c)

2018/01/27 15:41:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f00007c0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x200, 0x80)
sendto$llc(r0, &(0x7f0000b49000-0xb)="9ea305e65b09945b917d93", 0xb, 0x8800, &(0x7f0000c50000)={0x1a, 0x15, 0x5, 0x100000001, 0x9, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x10)
ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000d31000)={0xa033, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000037000-0x4)=0x2, 0x4)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000eba000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d5000-0x4)=0x14)
socket$inet6(0xa, 0x6, 0x7)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000938000-0x8)={0x0, <r1=>0x0})
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000157000-0x1)=0x0)
getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f000094b000)=""/197, &(0x7f0000140000)=0xc5)
getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000ccf000)=""/171, &(0x7f0000237000-0x4)=0xab)

2018/01/27 15:41:42 executing program 0:
mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00006c9000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x200080000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
r1 = syz_open_dev$mouse(&(0x7f0000818000)='/dev/input/mouse#\x00', 0x8, 0x0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff1000)={{&(0x7f000087d000/0x3000)=nil, 0x3000}, 0x1, 0x0})

2018/01/27 15:41:42 executing program 3:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(r0, 0x65, 0x0, &(0x7f0000786000-0x2)="b14c", 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0x0, 0x0}, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000-0x30)=[@in={0x2, 0x0, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30)

2018/01/27 15:41:42 executing program 6:
symlink(&(0x7f0000cd2000)='./file0\x00', &(0x7f0000c83000-0x8)='./file0\x00')
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000200000000000000", 0x14, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000030c000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000452000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}, {{@in=@multicast1=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}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14)

2018/01/27 15:41:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000448000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000504000-0x4)=0x5)
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00007ef000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000cd6000/0x2000)=nil, 0x0})
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)

2018/01/27 15:41:42 executing program 1:
keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1)
mremap(&(0x7f0000cab000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f0000a1b000/0x2000)=nil)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a1b000)='/dev/mixer\x00', 0x2800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a1b000)={0x800, 0x7, 0x8000, 0x10001, 0x6, 0x3, 0x2, 0x3, <r1=>0x0}, &(0x7f0000000000)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x5}, &(0x7f0000000000)=0x8)

2018/01/27 15:41:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000f8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f00008fa000-0x3c)={{0xffffffffffffffff, 0x3, 0x1, 0x2, 0x8}, 0xffffffffffff8000, 0xd7d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/27 15:41:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x400000022, &(0x7f0000eb6000-0x4)=0x5, 0x4)
uselib(&(0x7f00009ea000)='./file0\x00')

2018/01/27 15:41:42 executing program 5:
mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x6, 0x0, 0x6, 0xff}]}, 0x8)
write(r0, &(0x7f0000b37000-0x60)="2b000000110047f1936cbff70724000c16ffd7000104000000010f66b83d477105001a00000048242e5263", 0x2b)

2018/01/27 15:41:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000992000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000eac000-0x86)="", 0x0)
sendmmsg$alg(r1, &(0x7f0000fea000-0x70)=[{0x0, 0x0, &(0x7f000077a000-0x10)=[], 0x0, &(0x7f0000497000)=[], 0x0, 0x0}], 0x1, 0x4008014)
accept4(r1, &(0x7f0000414000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0xfffffd67, 0x0)

2018/01/27 15:41:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000788000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58)
r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005a8000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000289000)=0xc)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000048c000)='/dev/mixer\x00', 0x80, 0x0)
ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000974000-0x90)=""/144)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006f5000)=<r3=>0x0)
tgkill(r1, r3, 0x32)
r4 = dup3(r0, 0xffffffffffffffff, 0x80000)
ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000564000)={0x7, 0x7fffffff, 0x5})
ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00002b2000-0x138)={{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]})
recvmmsg(r0, &(0x7f0000467000)=[{{&(0x7f000051b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00003f2000)=[], 0x0, &(0x7f0000965000-0x99)=""/153, 0x99, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00008ce000-0x8)={0x77359400, 0x0})

2018/01/27 15:41:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000808000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f00008d7000-0x4)=0xc)
syz_open_procfs(r0, &(0x7f00006a4000-0xd)='net/mcfilter\x00')
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000228000)={0x0, 0x0})

2018/01/27 15:41:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000e43000-0x9)='/dev/kvm\x00', 0x2000, 0x0)
removexattr(&(0x7f00005c9000-0x8)='./file0\x00', &(0x7f000051f000)=@random={'osx.', 'selfmime_type-trustedselinux)\x00'})
perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000676000)=@req3={0x19e2cdc4, 0xe5, 0x0, 0xfffffffffffffffe, 0x0, 0x8, 0x0}, 0xfffffffffffffd8d)

2018/01/27 15:41:42 executing program 7:
mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000b20000)="", 0x0, 0x1000000008040, &(0x7f000092c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000ee9000-0x2)='\x00', 0x1, 0x0, &(0x7f000071a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000ee8000)='/dev/input/mice\x00', 0x0, 0x20000)
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000535000-0x8)='./file0\x00', &(0x7f0000ee8000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e51000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f000078a000-0x4)=0xc)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ec6000-0x8)={0x0, <r4=>0x0})
getresuid(&(0x7f00004c6000)=0x0, &(0x7f00005d6000)=0x0, &(0x7f00003c4000-0x4)=<r5=>0x0)
r6 = getgid()
sendmsg$unix(r0, &(0x7f0000ac4000-0x1c)={&(0x7f0000c84000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ee9000-0x8)=[{&(0x7f00004e5000-0x1a)="485880ec2c6470e6dda63d7c8534afddc7d0be36044a8072aa17", 0x1a}], 0x1, &(0x7f0000371000-0x30)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x30, 0x4}, 0x4000)

2018/01/27 15:41:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000d54000-0x8)={<r0=>0x0, 0x0}, 0x80000)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00004de000-0x24)={0x9, 0x70, 0xf4, 0x10001, 0x9, 0x0, 0x8, 0x1, 0x1ff, 0xffff, 0x8, 0xf59e})
r1 = userfaultfd(0xfffffffffffffffc)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
readv(r1, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/32, 0x20}], 0x1)
futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000})

2018/01/27 15:41:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x101)
r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00008e9000-0x4)=0xfffffffffffffe0d, 0x80000)
fchmod(r1, 0x14)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000069f000)={0x0, <r2=>0x0})
syz_open_dev$admmidi(&(0x7f0000ba2000-0xe)='/dev/admmidi#\x00', 0x5, 0x4000)
connect$inet(r0, &(0x7f0000bd4000-0x10)={0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = syz_open_procfs(r2, &(0x7f0000090000)='attr/exec\x00')
write$tun(r3, &(0x7f0000721000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0xe, 0x4, 0x1ff, 0x7e5, 0x9a, 0x3, 0x10000, 0xffffffffffffffff, 0x1, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, @empty=0x0, {[@noop={0x1}, @generic={0x0, 0x12, "f1d982a91555063a969360f1d33e873c"}, @lsrr={0x83, 0x7, 0x7fffffff, [@multicast2=0xe0000002]}, @ssrr={0x89, 0x7, 0x1, [@multicast2=0xe0000002]}]}}, @igmp={0x15, 0x3f, 0x0, @loopback=0x7f000001, "3884087f7a1f503a908bab1a27cc7d41c12fa7b2f42b55db4840944538b6673218511412dfb9aa03db9cc57a11610a2050adc5046ca76736ec5fea60f2db5cc49b812d9fa9dfce08ed74aa459089476746a867701b2ee04c3ec4"}}}, 0xa4)

2018/01/27 15:41:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3)
socketpair(0x1e, 0x80f, 0x400, &(0x7f00003e7000)={<r0=>0x0, <r1=>0x0})
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f22000-0x4)=0x0, &(0x7f00003e2000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f4c000-0x8)={0x0, 0x0})
r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
r3 = syz_open_dev$admmidi(&(0x7f000001e000-0xe)='/dev/admmidi#\x00', 0x5960, 0x80000)
ioctl$TIOCCBRK(r0, 0x5428)
close(r2)
r4 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x22002)
syz_open_dev$sg(&(0x7f0000341000-0x9)='/dev/sg#\x00', 0xfffe00000000000, 0x80000)
openat$ion(0xffffffffffffff9c, &(0x7f0000887000-0x9)='/dev/ion\x00', 0x80000, 0x0)
r5 = epoll_create1(0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bbe000-0xe8)={{{@in=@multicast1=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000124000)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f00000bb000-0x50)={@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]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x6, 0xc3d, 0xfe2e, 0x100, 0x2000000000, 0x80000000, r6})
getsockopt$sock_buf(r3, 0x1, 0x37, &(0x7f000093c000)=""/36, &(0x7f0000cb5000)=0x24)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000d98000)={0x0, 0x0})
write$eventfd(r4, &(0x7f000072c000)=0x0, 0x8)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f000040f000-0x4)=0x4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ff7000)=r0, 0x4)
ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000aaa000)={0x0, 0x200, 0x6474, &(0x7f00001ba000-0x8)=0x0})

2018/01/27 15:41:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = creat(&(0x7f0000a28000)='./file0\x00', 0x4)
connect$unix(r1, &(0x7f00007b5000+0x6af)=@file={0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000016f000-0x5)='yeah\x00', 0x5)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000076e000)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009fa000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f00000b3000-0x4)=0xc)
capset(&(0x7f0000000000)={0x39980732, r2}, &(0x7f000030d000-0x18)={0xffffffffffffffff, 0x7e, 0x1, 0x3, 0x9, 0x4})
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000062e000)=0x0, 0x4)

2018/01/27 15:41:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000054a000)='/dev/loop#\x00', 0x0, 0x80)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000093a000)='/dev/sequencer2\x00', 0x2000, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl(r0, 0x7654, &(0x7f0000f3b000-0xeb)="61a630e35658ffe860e036a98a290672675988291b0d74948e948315ee546466860fef651fe97569fb74aa9d109f8cc6607209d304be2ee57bf29122e16c0c8bd9514e8ed6205d7143e88c7375dc0009c87a40512bd3629ed1d2de4b98583aeef124b248cc7ea041ff245e53636064dd70feba4bf68bb7a3183f871e251e4f35e655e4135912316f43cbe5a4852296a3bf40286132731f358348d932b909c12bccc919c703b6249cc8a3b33319fc1750d8f279add9880505e373bb914f6f6b7ab23b5d897d4e0e46851d408c615eade5829030e4b3c1c46fcefe3c6684b37a514ff1138f1656ebeb5afb9c")
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000bb2000-0x8)=0x5000000)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000f94000)={0x5, &(0x7f000062a000-0x14)=[0x5, 0x7, 0xfc, 0xffffffff80000001, 0x100000001]})

2018/01/27 15:41:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
readv(r0, &(0x7f0000e6b000)=[{&(0x7f0000434000)=""/4096, 0x1000}], 0x1)
write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f13000-0xb)='/dev/mixer\x00', 0x200100, 0x0)
writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000013e000)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x8, 0x1f, "25f4cf83c6bafdc334aaf934b7d6f462a6038609e21dd2415ee834b711935cb5c78165a3c8e0199bcf7f7b88a66bfa72eec379ab58cc89be45fc08976e6d80a0bc579a8eb30fc49ca23d3549f1ba1ca3"}, 0x160)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00009f8000+0xc37)=0x0)
r2 = getuid()
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00007a0000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c4b000-0x4)=0xe8)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000f17000)=0x6, 0x8)
setreuid(r2, r3)
write$tun(r0, &(0x7f0000036000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)

2018/01/27 15:41:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000097a000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f00007cb000-0xe)='/selinux/load\x00', 0x2, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00001e9000-0x20)={@generic="ebfdb9f0df453ab4c35b40a2719e1dd6", @ifru_flags=0x100})
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000861000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f000055a000-0x68)={0x0, 0x0, [0x0, 0x100000000001, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 15:41:42 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 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, @perf_bp={&(0x7f0000403000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f00007a2000-0xa)='/dev/dsp#\x00', 0x1, 0x100)
bind$inet6(r0, &(0x7f0000496000-0x1c)={0xa, 0x1, 0xbf, @loopback={0x0, 0x1}, 0x3}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/27 15:41:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f000073a000-0x8)='./file0\x00', 0x0)
mkdir(&(0x7f000041d000)='./file0\x00', 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00001ab000)={0x5, 0x8, 0x100000000d7d2, 0xce14, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
shutdown(r0, 0x1)

2018/01/27 15:41:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 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={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000012d000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a03000+0x594)='/dev/sequencer2\x00', 0x4000, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000167000)=""/22, &(0x7f00003aa000)=0x16)
r2 = dup(r0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000836000-0x4)=0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4", 0x10)
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f000042b000-0xa8)=[{0x0, 0x0, &(0x7f0000386000-0x10)=[{&(0x7f0000c4d000)="f3710b6d85c1c2c1184740ab6b756b07", 0x10}], 0x1, &(0x7f0000833000-0x40)=[], 0x0, 0x0}], 0x1, 0x0)
recvmmsg(r3, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380})
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000fd000-0x4)=0x6, &(0x7f00008a2000-0x4)=0x4)

2018/01/27 15:41:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006c9000-0x10)='/selinux/access\x00', 0x2, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000087000)={<r1=>0x0, 0x0})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000755000+0x336)=<r2=>0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000061c000)='/selinux/enforce\x00', 0x200000, 0x0)
ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000d7b000)={@generic="3ca4c12cdf0067fc82b1a8a6b5db4d74", @ifru_data=&(0x7f0000a6c000-0x20)="8a4e4c521c09edfec4761b0418b02040c243ed9c41db623ad6d4132f0b12decf"})
prlimit64(r2, 0x0, &(0x7f0000f40000-0x2)={0x2, 0xfffffffffffffff7}, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b13000)='/selinux/relabel\x00', 0x2, 0x0)
write$selinux_access(r0, &(0x7f0000702000-0x4a)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:\n0', 0x20, 0x0, 0x0, 0x0}, 0x48)

2018/01/27 15:41:42 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007e0000)='/dev/hwrng\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00')
preadv(r1, &(0x7f0000f28000-0x30)=[{&(0x7f0000b7c000)=""/3, 0x3}, {&(0x7f0000dab000)=""/122, 0x7a}], 0x2, 0x0)

2018/01/27 15:41:43 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, <r0=>0xffffffffffffffff, 0x0})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000455000)={<r1=>0x0, 0xfffffffffffffffa}, &(0x7f00009b0000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000633000)={r1, 0x80000000}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00007b7000-0x8)=0x730e)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000b1c000/0xd000)=nil, 0xd000, 0x3, &(0x7f000081c000-0x8)=0x1000000000000002, 0x48, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000fd000-0x8)={0x0, 0x0}, &(0x7f00005dc000)=0x8)

2018/01/27 15:41:43 executing program 7:
r0 = syz_open_dev$mice(&(0x7f0000d37000-0x10)='/dev/input/mice\x00', 0x0, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={<r1=>0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002c7000-0x4)=0x8c)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000c3000)={r1, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000-0x4)={0x0}, 0x4)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xa01)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x7d)={r1, 0x75, "33a996e9b1278c07acffc9c9a10816d2c1a6846515f0cf6dff81b54ec7326f57a0d6372724593311f45583cc0ac5b52d0f2665401383e2431ff3bfc1b52c1b43b348b9137e52445ec6c775b8c86f3410a0f8a94f7d6da28fbe1ba78c928c45e32c62138c9d47e4c3f41569914a86a247d22ff37723"}, &(0x7f0000000000)=0x7d)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@generic="ff7861edda847e489fd0ae4871fb99cb", 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x103})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000004000)={0x2, 0x8, 0x7, 0x3, 0x5, 0x3, 0x100, 0x3, 0x0, 0x1ff, 0x9, 0xbb0f, 0x101, 0x5, 0x797, 0x4, 0x0, 0x7, 0x9, 0x9, 0x40c, 0x9, 0x9, 0xfffffffffffffffb, 0x3, 0x41})
setsockopt$inet6_buf(r0, 0x29, 0xdd, &(0x7f0000004000-0x72)="b92ebf0464460efdb9b355c39fc5ee215f289b07e3b4fca6258cda3cdbf29fa8f7da026f43ccba73473dec50d767a5a6b47eef450cacdf64b21167cdb73f64d7f3e53ba0e82ed6c45be6d18337783480ab3149b72dc762dc111bb0ccba3cf5e721896246195e07b392f16d43e34e1fed1e8e", 0x72)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003000)=<r2=>0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x5, r2})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000006000)=0x7, 0x4)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000005000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x2, 0x8, &(0x7f0000004000/0x2000)=nil, 0x401})
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000006000-0x4)=0x4, 0x4)
r3 = accept4$inet6(r0, &(0x7f0000003000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000)=0x1c, 0x80800)
flock(r0, 0x6)
migrate_pages(r2, 0x2e9ba08a, &(0x7f0000005000-0x8)=0x8, &(0x7f0000002000)=0x3)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000)=0x200, &(0x7f0000004000-0x4)=0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000006000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xb)
ioctl$LOOP_SET_FD(r0, 0x4c00, r3)
fcntl$setflags(r3, 0x2, 0x1)

2018/01/27 15:41:43 executing program 0:
r0 = syz_open_dev$audion(&(0x7f0000905000-0xc)='/dev/audio#\x00', 0x476, 0x4000)
ioctl$TIOCSTI(r0, 0x5412, 0x3)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000b7000)=""/207)
geteuid()
listen(r0, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000001000-0x24)={0xfffffffffffeffff, 0x0, 0xdf, 0xc389, 0xfffffffffffffffc, 0x101, 0x0, 0x0, 0x8, 0x3, 0x6d44, 0x6})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000002000-0x1000)="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", 0x1000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$netrom(r0, &(0x7f0000002000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10, 0x800)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005000-0x4)=0x0)
bind$alg(r0, &(0x7f0000003000+0xd70)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(cbc(serpent),crct10dif-generic))\x00'}, 0x58)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/dev/sequencer2\x00', 0x29a002, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000007000-0x4)=0x0)
lseek(r2, 0x0, 0x1)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000005000)='./file0\x00', &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f000000a000-0x28)={0x5, 0x38000000000, 0x1, 0x100000000, 0x5})

2018/01/27 15:41:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
read(r0, &(0x7f000017e000-0x23)=""/35, 0x23)
openat$cuse(0xffffffffffffff9c, &(0x7f0000d71000)='/dev/cuse\x00', 0x82300, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000019b000-0x8)={0x0, 0xcb, 0xfffffffffffffff9}, &(0x7f00005ba000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000bf0000)={0x0, 0xe9, "78794f4cbb68939530404aed2f2699ef4fa7d0405c5ef393c6dc1a7fa92d8d18fd5ff85d743a8454b42d2385fb83fb97230fcfdd1dea7a3839a20ea52c2a91e68c791dcc06e63e01ec64b4fc58a12cecc59cba3c0c830b4b5000388e32d0ab2e24e0b629561af367e20d31472b97c031d60283b3f3a770e9767d1071752874486ac836235a9d605139f487e2e6e64dd775d7a733c27bbb7430880c474024253be18efb3703335d089601cfd12222fc03989a7b63431eccc0a0ae31397e3a0ce80a92d16a389a8564f69002a53312d8328553eaa3126955e8dee70990dad8bc6b83c27f5703e9b0f987"}, &(0x7f00002ef000-0x4)=0xf1)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a98000-0x10)='/selinux/policy\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00002fe000-0xa0)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, [@RTA_METRICS={0x4, 0x8, ""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 15:41:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000ff8000-0x8)={0x0, 0x0})
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r1, 0x800000010d, 0x2, &(0x7f0000926000-0x91)="02ca3b02df33fcdd", 0x8)

2018/01/27 15:41:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000265000-0x9)='/dev/dsp\x00', 0x10100, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000cf5000-0x4)=0x3, &(0x7f00008e7000)=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)
ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00003f1000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/27 15:41:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
openat$dir(0xffffffffffffff9c, &(0x7f00000cc000-0x8)='./file0\x00', 0x103400, 0x20)
syz_emit_ethernet(0x46, &(0x7f000000b000-0xbb)={@random="fb0400000019", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e7ff0c", 0x3, 0x40000000003a, 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}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "cec79f", 0x0, "fcbf60"}, ""}}}}}}, 0x0)

2018/01/27 15:41:43 executing program 6:
r0 = inotify_init1(0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, 0x0})
close(r0)

2018/01/27 15:41:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xf}]}, &(0x7f00006e0000)=0xc)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000e26000)={{0x3f, 0x0, 0x1ff, 0x8001, 0x7, 0x7}, 0x3ff})
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/27 15:41:43 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x1, 0x40103)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x200000000000006, 0xa, 0x0)
sendmsg$inet_sctp(r1, &(0x7f00001a0000)={&(0x7f0000225000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c, &(0x7f0000383000-0x70)=[], 0x0, 0x0, 0x0, 0x0}, 0x20000004)
setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c1f000)="", 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000096f000+0xf00)={0x15, 0x9}, 0x8)
setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f0000035000-0x4)=0x0, 0x4)

2018/01/27 15:41:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008c0000-0x9)='/dev/vcs\x00', 0x902, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f000021b000)={0x7fffffff, 0xffffffff00000000, 0x80000000, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000701000)=0x0, &(0x7f00001cb000-0x4)=0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x221, 0x0, &(0x7f0000009000)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000dcd000-0x30)={0x14, 0x0, &(0x7f0000003000-0x28)=[@acquire_done={0x40106309, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000ff3000)=""})

2018/01/27 15:41:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000676000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000aaf000-0xc)='net/netlink\x00')
sendfile(r1, r2, &(0x7f0000237000)=0x0, 0xfffb)
ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00000de000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})

2018/01/27 15:41:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$adsp(&(0x7f0000895000-0xb)='/dev/adsp#\x00', 0x0, 0x200)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000110000)={0x0, 0x0}, &(0x7f00009e7000-0x4)=0x6)

2018/01/27 15:41:43 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00006a8000)=0x401, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x80, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x2000000000000347, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x1, 0x0, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket(0x707e61c5742df9bc, 0x80007, 0x8000)

2018/01/27 15:41:43 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x404040, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x801, 0x0)
pwrite64(r1, &(0x7f00007fb000)="50e61234ad1b8b5aca110b24f2d640229fccda00de5d47c02c5082a71620bd", 0x1f, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b87000-0x8c)={<r2=>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]}}, &(0x7f0000d5b000-0x4)=0x8c)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000b9000)={r2, 0x482, 0x3, 0xffffffff7fffffff, 0x6, 0x0}, 0x14)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000912000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x0, 0xf, 0x0, 0x0, 0x0}, 0x20)
getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000305000-0xc)={@multicast2=0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000472000)=0xc)

[  478.179692] binder: 4229:4235 BC_ACQUIRE_DONE node 1265 has no pending acquire request
[  478.234565] binder: BINDER_SET_CONTEXT_MGR already set
[  478.254346] binder: 4229:4245 ioctl 40046207 0 returned -16
[  478.266889] binder_alloc: 4229: binder_alloc_buf, no vma
[  478.266912] binder: 4229:4235 transaction failed 29189/-3, size 80-16 line 2903
[  478.274343] binder: 4229:4251 BC_ACQUIRE_DONE u0000000000000000 no match
[  478.316897] binder: release 4229:4235 transaction 1266 out, still active
[  478.323876] binder: send failed reply for transaction 1266, target dead
2018/01/27 15:41:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000351000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="")
unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200)
r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4")
sendfile(r1, r1, &(0x7f0000015000-0x4)=0x0, 0x401)

2018/01/27 15:41:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000548000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00003b4000)={0x4, 0x800})
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007ff000-0x11)='/dev/qat_adf_ctl\x00', 0x8001, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000d76000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c)
bind$inet6(r2, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
syz_emit_ethernet(0x2a, &(0x7f00005d3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)
sendmsg$rds(r2, &(0x7f00004fd000-0x1c)={&(0x7f0000936000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000008e000)=[], 0x0, 0x0, 0xa0, 0x24000080}, 0x4000000)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00004b3000)=0x6, 0x4)

2018/01/27 15:41:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000f1f000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f0000c98000-0x8)=0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00002da000-0x14)={0x2, 0x0, [{0x0, 0xfffffffffffffede, &(0x7f0000837000)=""/4096, 0x0}, {0x0, 0x5b, &(0x7f0000d5a000)=""/91, 0x0}]})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b96000)='/dev/rtc\x00', 0x80000, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f000059b000)={0x88, r1})

2018/01/27 15:41:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0x40000b, &(0x7f0000432000)=""/234, &(0x7f0000a2b000-0x4)=0xfffffffffffffe23)
chroot(&(0x7f00004c0000-0x8)='./file0\x00')

2018/01/27 15:41:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000890000)=0x0, &(0x7f0000ee4000)=0x4)
r1 = add_key(&(0x7f00008ca000)='.request_key_auth\x00', &(0x7f0000b82000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000456000-0x1e)="5737196cc9f09ff3c3e324b279b9997b5a7ad3bc016bbb58def65a3b8c9b", 0x1e, 0xffffffffffffffff)
keyctl$revoke(0x3, r1)
bind$inet(r0, &(0x7f0000741000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000614000)=@generic={0x7fffffff, 0x3, 0x7d01})
fdatasync(r0)

2018/01/27 15:41:43 executing program 6:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x80001)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
writev(r1, &(0x7f000000a000-0x20)=[], 0x1bf)

2018/01/27 15:41:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x52, &(0x7f00003fc000-0x8)=0x2)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f15000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000a94000)={0x2, 0x6, 0x7, 0xa7, 0x3, 0x3, 0x1f, 0x40, 0x1, 0x101, 0xe1, 0xb13})
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
fcntl$setsig(r1, 0xa, 0x1f)
r2 = syz_open_dev$evdev(&(0x7f000052a000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
readv(r2, &(0x7f0000103000-0x40)=[{&(0x7f00005f2000-0xe0)=""/224, 0xe0}], 0x1)
r3 = dup(r2)
ioctl$TIOCSBRK(r3, 0x40044591)

2018/01/27 15:41:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
sendto(r0, &(0x7f0000588000-0xc4)="", 0x0, 0x0, &(0x7f0000c92000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32)
r1 = syz_open_dev$audion(&(0x7f0000849000)='/dev/audio#\x00', 0x0, 0x408080)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000d56000)={0x1, 0xff, 0x10001})

2018/01/27 15:41:43 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ee2000)=r0, 0x4)
mmap(&(0x7f0000000000/0xb19000)=nil, 0xb19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
mmap(&(0x7f0000b19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f0000b19000)='/dev/vcs#\x00', 0x9, 0x400000)
mmap(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netrom(r1, &(0x7f0000068000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b1b000-0x4)=0x10)
ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431)
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000b18000-0xc8)={0x3c1, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]})

2018/01/27 15:41:43 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffffffff0001, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e78000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x80045105, &(0x7f0000e76000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0})

[  478.416671] QAT: Invalid ioctl
2018/01/27 15:41:43 executing program 6:
quotactl(0x280000800, &(0x7f0000d4b000-0x8)='./file0\x00', 0x0, &(0x7f0000455000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_create(0xffffffffffffffff, &(0x7f0000000000)=@objname={'system_u:object_r:usb_device_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x32, 0x37, 0x20, './file0\x00'}, 0x3c)

2018/01/27 15:41:43 executing program 0:
keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000001000)=0x9)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000002000-0x8)={<r1=>0x0, 0x0}, &(0x7f0000001000)=0x8)
pipe(&(0x7f0000000000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x4, [<r3=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001000-0x8c)={r3, @in6={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setitimer(0x0, &(0x7f0000001000-0x10)={{r1, 0x0}, {0x0, 0x0}}, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$peekuser(0x3, r0, 0x7fff)
keyctl$join(0x1, &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0})

2018/01/27 15:41:43 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a0000)='/dev/sequencer2\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00003a3000)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f00000cf000)='/dev/snd/midiC#D#\x00', 0xe80, 0x400000)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00003e2000-0x108)={0xa, {{0xa, 0x3, 0x61f5be49, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000093c000)={0x0, 0x1000, "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"}, &(0x7f0000841000-0x4)=0x1008)
ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000907000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0xc05c5340, &(0x7f000000c000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[  478.475688] QAT: Invalid ioctl
2018/01/27 15:41:43 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$can_bcm(r0, &(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0xffffffffffffff75)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x39, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 15:41:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d0c000-0xa)='/dev/cuse\x00', 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000d2000)=r0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000574000)=<r1=>0x0)
ptrace$cont(0x20, r1, 0x8, 0x87d8)
ioctl$KDDELIO(r0, 0x4b35, 0x2543d379)

2018/01/27 15:41:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000ab9000)=0x400000000100003, 0xfffffffffffffebf)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff, 0x0, 0x0}, 0x14)
writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1)

2018/01/27 15:41:43 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 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa)
listen(r1, 0x0)
connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa)
r2 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00')
sendfile(r0, r2, &(0x7f000097d000)=0x0, 0xff)
futex(&(0x7f0000e68000)=0x800, 0x9, 0x2, &(0x7f0000cd3000)={0x0, 0x0}, &(0x7f00005e1000)=0x8455, 0x7)

2018/01/27 15:41:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f00002f1000-0xa)='/dev/dsp#\x00', 0x80000001, 0x400200)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f6a000-0x18)={<r1=>0x0, 0x1, 0x30, 0x7, 0x9}, &(0x7f0000e5b000)=0xe)
ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000284000)={0x0, 0x8})
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000bd9000)={r1, 0x100000000, 0x9}, 0x8)
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/27 15:41:43 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000000000)="6f0638a7b30aedf99245efe2f9bea6c051cf2feb0493bb684e285a3120b5e538642a0b8f2e02d504f82b400dca85b7613a17c1a98add004cb900a28a4cc0ba5946ae53111984b74d8294b74019e460d40524", 0x52)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000574000-0x4)=0x1, 0xfd7e)
connect$inet(r1, &(0x7f0000adb000)={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f15000-0xc)='/dev/autofs\x00', 0x101902, 0x0)
ioctl$sock_bt_hci(r2, 0x800448f0, &(0x7f0000635000-0xcf)="62a9831271a4ab50cdf1304c2d61be2d3b3821559703c24168727001e802fa8574ab059ef39b11aec5df34f1193f2b8c267100091328a187f800c3d539201eed9adac0c2abd8632b2cc4ca26fc2caecb93370f510000000000000009a2ca3356e7c0d5995bea6883948cb796291e538cb83e4edaff8f2df52c14d6af8ed4384b94236c16f965e20ec5603f5529870b6ba13b06071cce5d6adde170d520e657fab4196677f2025ee712efeef4f66af51a6626958823dd15fe3d5fc4d7d9f6c7217703305dc2cd06c9578861c21097a49bdd68f90fef0d03bf9202d8a4dedc99bc97319625f743ed")
sendto$inet(r1, &(0x7f000076a000-0x1)="", 0xa561, 0x4008004, 0x0, 0x0)

2018/01/27 15:41:43 executing program 6:
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = memfd_create(&(0x7f00007ed000)='GPLbdev\x00', 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
listen(r0, 0x1)
perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0xffffffffffffffff, 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)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000fb3000-0x4)=0x4e)

2018/01/27 15:41:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
recvfrom$inet(r0, &(0x7f00004cb000-0x1000)=""/4096, 0x1000, 0x41, 0x0, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000a46000-0x1000)="c60023ff", 0x4)

2018/01/27 15:41:43 executing program 6:
r0 = socket(0x2, 0x2, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x68, &(0x7f00009c1000)=0x1ffffffffd, 0x4)

2018/01/27 15:41:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fd7000)="")
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)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00005f9000-0x4)=0x0, 0x4)
r0 = open(&(0x7f000071e000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000226000)={0x7f, {{0xa, 0x0, 0x5, @empty={[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, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001f3000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f000089f000-0x8)={@rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8)
renameat2(r0, &(0x7f0000ca1000)='./file0\x00', r0, &(0x7f0000dbd000-0x8)='./file0\x00', 0x4)

2018/01/27 15:41:43 executing program 4:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000007000)={'mangle\x00', 0x0, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000005000)={0x0, 0x0}, [{{{@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @common='dummy0\x00', @generic="97e047822cfe7bef285a274b55b2b711", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, {0x20, "a1f965e4d39590d2a295df62655baa54ddbeafdaebf439fffbcfaac1ca", 0x2, ""}}]}, 0xec)

2018/01/27 15:41:43 executing program 7:
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000011000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdirat(r0, &(0x7f0000001000-0x6)='./bus\x00', 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000)={<r1=>0x0, 0x10, &(0x7f0000007000)=[@in={0x2, 0x1, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000007000-0x4)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000-0x8)={r1, 0x7, 0x8}, &(0x7f0000002000)=0x8)
openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x8000, 0x0)

2018/01/27 15:41:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
sysfs$1(0x1, &(0x7f000027a000-0x7)='system\x00')
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00006af000-0x4)=0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7)
dup2(r0, r2)

2018/01/27 15:41:43 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chroot(&(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6f, &(0x7f0000001000+0x799)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x3d, 0x3, [], "9c387f935dd3282c0755f3692f2068585088d39ec7225333c8a955b54dbfe3cb1201c5f71d3cf15ee25cfe44ff08b6601625293252d04fc16bce6d1049"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, 0x0)

2018/01/27 15:41:43 executing program 5:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
setsockopt(r0, 0x65, 0x1, &(0x7f0000007000-0x8)="826091bce0a3317b", 0x8)
socket(0x10, 0x1, 0x401)

[  478.709092] ==================================================================
[  478.716540] BUG: KASAN: slab-out-of-bounds in string+0x1e8/0x200
[  478.722665] Read of size 1 at addr ffff8801bbcf2550 by task syz-executor4/4337
[  478.729998] 
[  478.731611] CPU: 1 PID: 4337 Comm: syz-executor4 Not tainted 4.15.0-rc9+ #193
[  478.738856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  478.748196] Call Trace:
[  478.750762]  dump_stack+0x194/0x257
[  478.754379]  ? arch_local_irq_restore+0x53/0x53
[  478.759031]  ? show_regs_print_info+0x18/0x18
[  478.763520]  ? string+0x1e8/0x200
[  478.766966]  print_address_description+0x73/0x250
[  478.771788]  ? string+0x1e8/0x200
[  478.775222]  kasan_report+0x25b/0x340
[  478.779020]  __asan_report_load1_noabort+0x14/0x20
[  478.783930]  string+0x1e8/0x200
[  478.787211]  vsnprintf+0x863/0x1900
[  478.790832]  ? pointer+0x9e0/0x9e0
[  478.794377]  __request_module+0x1bf/0xc20
[  478.798503]  ? lock_downgrade+0x980/0x980
[  478.802638]  ? free_modprobe_argv+0xa0/0xa0
[  478.806943]  ? lock_downgrade+0x980/0x980
[  478.811086]  ? is_bpf_text_address+0x7b/0x120
[  478.815564]  ? lock_downgrade+0x980/0x980
[  478.819700]  ? __mutex_unlock_slowpath+0xe9/0xac0
[  478.824531]  ? wait_for_completion+0x770/0x770
[  478.829100]  ? rcutorture_record_progress+0x10/0x10
[  478.834098]  ? wait_for_completion+0x770/0x770
[  478.838674]  ? kernel_text_address+0x102/0x140
[  478.843239]  ? __kernel_text_address+0xd/0x40
[  478.847717]  ? unwind_get_return_address+0x61/0xa0
[  478.852646]  ? xt_find_target+0x17b/0x1e0
[  478.856805]  xt_request_find_target+0x8b/0xb0
[  478.861285]  translate_compat_table+0x910/0x1b90
[  478.866063]  ? ipt_register_table+0x3a0/0x3a0
[  478.870546]  ? __might_fault+0x110/0x1d0
[  478.874599]  ? lock_downgrade+0x980/0x980
[  478.878721]  ? __kmalloc_node+0x33/0x70
[  478.882680]  ? lock_release+0xa40/0xa40
[  478.886632]  ? trace_event_raw_event_sched_switch+0x800/0x800
[  478.892497]  ? __check_object_size+0x25d/0x4f0
[  478.897075]  ? __might_sleep+0x95/0x190
[  478.901063]  compat_do_replace.isra.15+0x30e/0x720
[  478.905971]  ? compat_do_replace.isra.15+0x30e/0x720
[  478.911052]  ? cred_has_capability+0x1a0/0x3d0
[  478.915625]  ? compat_do_ipt_get_ctl+0xbc0/0xbc0
[  478.920362]  ? find_held_lock+0x35/0x1d0
[  478.924418]  ? module_unload_free+0x5b0/0x5b0
[  478.928893]  ? lock_acquire+0x1d5/0x580
[  478.932881]  ? ns_capable_common+0xcf/0x160
[  478.937194]  compat_do_ipt_set_ctl+0x106/0x150
[  478.941766]  compat_nf_setsockopt+0x88/0x130
[  478.946151]  ? compat_do_replace.isra.15+0x720/0x720
[  478.951252]  compat_ip_setsockopt+0x9d/0xf0
[  478.955563]  compat_raw_setsockopt+0xb7/0xd0
[  478.959961]  compat_sock_common_setsockopt+0xb2/0x140
[  478.965125]  ? raw_seticmpfilter+0x70/0x70
[  478.969360]  compat_SyS_setsockopt+0x17c/0x410
[  478.973920]  ? sock_common_setsockopt+0xd0/0xd0
[  478.978579]  ? scm_detach_fds_compat+0x3c0/0x3c0
[  478.983316]  ? lock_downgrade+0x980/0x980
[  478.987445]  ? do_fast_syscall_32+0x156/0xf9d
[  478.991927]  ? scm_detach_fds_compat+0x3c0/0x3c0
[  478.996674]  do_fast_syscall_32+0x3ee/0xf9d
[  479.000977]  ? do_raw_spin_trylock+0x190/0x190
[  479.005548]  ? do_int80_syscall_32+0x9d0/0x9d0
[  479.010138]  ? syscall_return_slowpath+0x2ad/0x550
[  479.015047]  ? prepare_exit_to_usermode+0x340/0x340
[  479.020047]  ? sysret32_from_system_call+0x5/0x3b
[  479.024881]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  479.029718]  entry_SYSENTER_compat+0x54/0x63
[  479.034112] RIP: 0023:0xf7ffac79
[  479.037452] RSP: 002b:00000000f77f608c EFLAGS: 00000296 ORIG_RAX: 000000000000016e
[  479.045139] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000000
[  479.052385] RDX: 0000000000000040 RSI: 0000000020007000 RDI: 00000000000000ec
[  479.059637] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  479.066882] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  479.074139] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  479.081427] 
[  479.083037] Allocated by task 4337:
[  479.086644]  save_stack+0x43/0xd0
[  479.090073]  kasan_kmalloc+0xad/0xe0
[  479.093762]  __kmalloc_node+0x47/0x70
[  479.097539]  kvmalloc_node+0x99/0xd0
[  479.101230]  xt_alloc_table_info+0x64/0xe0
[  479.105451]  compat_do_replace.isra.15+0x17f/0x720
[  479.110359]  compat_do_ipt_set_ctl+0x106/0x150
[  479.114918]  compat_nf_setsockopt+0x88/0x130
[  479.119314]  compat_ip_setsockopt+0x9d/0xf0
[  479.123614]  compat_raw_setsockopt+0xb7/0xd0
[  479.128009]  compat_sock_common_setsockopt+0xb2/0x140
[  479.133182]  compat_SyS_setsockopt+0x17c/0x410
[  479.137742]  do_fast_syscall_32+0x3ee/0xf9d
[  479.142043]  entry_SYSENTER_compat+0x54/0x63
[  479.146423] 
[  479.148028] Freed by task 544:
[  479.151207]  save_stack+0x43/0xd0
[  479.154636]  kasan_slab_free+0x71/0xc0
[  479.158507]  kfree+0xd6/0x260
[  479.161592]  free_bprm+0x19d/0x200
[  479.165110]  do_execveat_common.isra.30+0x1a24/0x23c0
[  479.170276]  do_execve+0x31/0x40
[  479.173617]  call_usermodehelper_exec_async+0x457/0x8f0
[  479.178955]  ret_from_fork+0x3a/0x50
[  479.182641] 
[  479.184248] The buggy address belongs to the object at ffff8801bbcf2480
[  479.184248]  which belongs to the cache kmalloc-256 of size 256
[  479.196885] The buggy address is located 208 bytes inside of
[  479.196885]  256-byte region [ffff8801bbcf2480, ffff8801bbcf2580)
[  479.208736] The buggy address belongs to the page:
[  479.213641] page:ffffea0006ef3c80 count:1 mapcount:0 mapping:ffff8801bbcf20c0 index:0xffff8801bbcf2200
[  479.223062] flags: 0x2fffc0000000100(slab)
[  479.227277] raw: 02fffc0000000100 ffff8801bbcf20c0 ffff8801bbcf2200 0000000100000009
[  479.235144] raw: ffffea0006f745a0 ffffea0006f6c0e0 ffff8801dac007c0 0000000000000000
[  479.243172] page dumped because: kasan: bad access detected
[  479.248855] 
[  479.250457] Memory state around the buggy address:
[  479.255362]  ffff8801bbcf2400: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  479.262696]  ffff8801bbcf2480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  479.270036] >ffff8801bbcf2500: 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc
[  479.277379]                                                  ^
[  479.283340]  ffff8801bbcf2580: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb
[  479.290675]  ffff8801bbcf2600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  479.298010] ==================================================================
[  479.305346] Disabling lock debugging due to kernel taint
[  479.310996] Kernel panic - not syncing: panic_on_warn set ...
[  479.310996] 
[  479.318367] CPU: 1 PID: 4337 Comm: syz-executor4 Tainted: G    B            4.15.0-rc9+ #193
[  479.326936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  479.336262] Call Trace:
[  479.338826]  dump_stack+0x194/0x257
[  479.342432]  ? arch_local_irq_restore+0x53/0x53
[  479.347079]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  479.351810]  ? vsnprintf+0x1ed/0x1900
[  479.355585]  ? string+0x140/0x200
[  479.359030]  panic+0x1e4/0x41c
[  479.362198]  ? refcount_error_report+0x214/0x214
[  479.366932]  ? add_taint+0x1c/0x50
[  479.370447]  ? add_taint+0x1c/0x50
[  479.373964]  ? string+0x1e8/0x200
[  479.377397]  kasan_end_report+0x50/0x50
[  479.381345]  kasan_report+0x144/0x340
[  479.385125]  __asan_report_load1_noabort+0x14/0x20
[  479.390026]  string+0x1e8/0x200
[  479.393287]  vsnprintf+0x863/0x1900
[  479.396894]  ? pointer+0x9e0/0x9e0
[  479.400420]  __request_module+0x1bf/0xc20
[  479.404542]  ? lock_downgrade+0x980/0x980
[  479.408667]  ? free_modprobe_argv+0xa0/0xa0
[  479.412972]  ? lock_downgrade+0x980/0x980
[  479.417104]  ? is_bpf_text_address+0x7b/0x120
[  479.421575]  ? lock_downgrade+0x980/0x980
[  479.425698]  ? __mutex_unlock_slowpath+0xe9/0xac0
[  479.430518]  ? wait_for_completion+0x770/0x770
[  479.435075]  ? rcutorture_record_progress+0x10/0x10
[  479.440084]  ? wait_for_completion+0x770/0x770
[  479.444648]  ? kernel_text_address+0x102/0x140
[  479.449206]  ? __kernel_text_address+0xd/0x40
[  479.453677]  ? unwind_get_return_address+0x61/0xa0
[  479.458590]  ? xt_find_target+0x17b/0x1e0
[  479.462723]  xt_request_find_target+0x8b/0xb0
[  479.467205]  translate_compat_table+0x910/0x1b90
[  479.471950]  ? ipt_register_table+0x3a0/0x3a0
[  479.476422]  ? __might_fault+0x110/0x1d0
[  479.480467]  ? lock_downgrade+0x980/0x980
[  479.484587]  ? __kmalloc_node+0x33/0x70
[  479.488539]  ? lock_release+0xa40/0xa40
[  479.492487]  ? trace_event_raw_event_sched_switch+0x800/0x800
[  479.498347]  ? __check_object_size+0x25d/0x4f0
[  479.502912]  ? __might_sleep+0x95/0x190
[  479.506871]  compat_do_replace.isra.15+0x30e/0x720
[  479.511773]  ? compat_do_replace.isra.15+0x30e/0x720
[  479.516850]  ? cred_has_capability+0x1a0/0x3d0
[  479.521413]  ? compat_do_ipt_get_ctl+0xbc0/0xbc0
[  479.526140]  ? find_held_lock+0x35/0x1d0
[  479.530182]  ? module_unload_free+0x5b0/0x5b0
[  479.534651]  ? lock_acquire+0x1d5/0x580
[  479.538614]  ? ns_capable_common+0xcf/0x160
[  479.542916]  compat_do_ipt_set_ctl+0x106/0x150
[  479.547479]  compat_nf_setsockopt+0x88/0x130
[  479.551861]  ? compat_do_replace.isra.15+0x720/0x720
[  479.556945]  compat_ip_setsockopt+0x9d/0xf0
[  479.561245]  compat_raw_setsockopt+0xb7/0xd0
[  479.565632]  compat_sock_common_setsockopt+0xb2/0x140
[  479.570795]  ? raw_seticmpfilter+0x70/0x70
[  479.575012]  compat_SyS_setsockopt+0x17c/0x410
[  479.579568]  ? sock_common_setsockopt+0xd0/0xd0
[  479.584215]  ? scm_detach_fds_compat+0x3c0/0x3c0
[  479.588948]  ? lock_downgrade+0x980/0x980
[  479.593081]  ? do_fast_syscall_32+0x156/0xf9d
[  479.597564]  ? scm_detach_fds_compat+0x3c0/0x3c0
[  479.602294]  do_fast_syscall_32+0x3ee/0xf9d
[  479.606591]  ? do_raw_spin_trylock+0x190/0x190
[  479.611152]  ? do_int80_syscall_32+0x9d0/0x9d0
[  479.615715]  ? syscall_return_slowpath+0x2ad/0x550
[  479.620618]  ? prepare_exit_to_usermode+0x340/0x340
[  479.625610]  ? sysret32_from_system_call+0x5/0x3b
[  479.630429]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  479.635251]  entry_SYSENTER_compat+0x54/0x63
[  479.639632] RIP: 0023:0xf7ffac79
[  479.642968] RSP: 002b:00000000f77f608c EFLAGS: 00000296 ORIG_RAX: 000000000000016e
[  479.650648] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000000
[  479.657894] RDX: 0000000000000040 RSI: 0000000020007000 RDI: 00000000000000ec
[  479.665139] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  479.672391] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  479.679636] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  479.687300] Dumping ftrace buffer:
[  479.690814]    (ftrace buffer empty)
[  479.694497] Kernel Offset: disabled
[  479.698094] Rebooting in 86400 seconds..