x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000637000-0x4)=0xe8)
getresgid(&(0x7f0000d31000)=<r3=>0x0, &(0x7f0000745000-0x4)=0x0, &(0x7f000020d000-0x4)=0x0)
keyctl$chown(0x4, r1, r2, r3)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000f4e000-0x8)={0x1, &(0x7f0000856000-0x8)=[{0xfffffffffffffe01, 0xfffffffffffff49b, 0x3f, 0x7}]})
2017/12/28 11:30:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000236000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000516000)=@buf={0x1000, &(0x7f0000826000)="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"})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f90000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/28 11:30:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
syz_open_dev$tun(&(0x7f0000414000-0xd)='/dev/net/tun\x00', 0x0, 0x100)
2017/12/28 11:30:10 executing program 3:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x1}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
2017/12/28 11:30:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common='bcsf0\x00', @ifru_mtu=0x1})
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000be2000)='/selinux/user\x00', 0x2, 0x0)
r1 = socket(0x11, 0x80803, 0x0)
timer_create(0x0, &(0x7f0000001000)={0x101, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x2)=0x0)
setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200)
close(r0)
socket(0x0, 0x0, 0x0)
2017/12/28 11:30:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0)
rmdir(&(0x7f0000ae3000-0xa)='./control\x00')
unlink(&(0x7f0000967000)='./control\x00')
execve(&(0x7f00001f4000)='./control\x00', &(0x7f0000eba000)=[&(0x7f0000f09000)='user!\x00', &(0x7f0000380000-0x7)='wlan0}\x00'], &(0x7f0000e50000)=[&(0x7f000071a000)='^&-user:wlan1,posix_acl_access[selinux,,cgroup\x00', &(0x7f0000152000)='ppp0systemposix_acl_access\x00', &(0x7f00001dd000)='\x00', &(0x7f000039e000)='v))$eth1\x00', &(0x7f00007ed000)=':(/$:selfmd5sumwlan1/]%\x00', &(0x7f00008e4000-0x12)='lo&wlan1mime_type\x00', &(0x7f0000c16000-0xf)='em1*vmnet1ppp0\x00'])
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000053e000-0x4)=0xaf8, 0x4)
getdents(r0, &(0x7f0000526000)=""/31, 0x1f)
2017/12/28 11:30:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x390)={0xff, {{0xa, 0x0, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, []}, 0x90)
2017/12/28 11:30:10 executing program 5:
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x101000, 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
fcntl$addseals(r0, 0x409, 0x0)
sendfile(r0, r0, 0x0, 0x7f80000000000000)
2017/12/28 11:30:10 executing program 6:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000277000-0x10)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00007e6000)="ca1abf5f78b356e8f5f3038f74607a977679155a2e67b56db914dbe5f0c81e0657ae277bdaf4432693c146b8e9e0faecb688a96121509026d88ebb251d848267057da8ad1f7308f65de9cd551946242011f872e9459ec5b5bc379bf72155dce4701447d83271b68b49e83cd9", 0x6c)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000b06000+0xaf1)=0xfffffffffffffff8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000d70000)=0x0, &(0x7f000034a000-0x4)=0x4)
r1 = signalfd(0xffffffffffffffff, &(0x7f0000e6c000-0x8)={0x0}, 0x8)
mmap(&(0x7f000002a000/0x9000)=nil, 0x9000, 0x1, 0x2810, r1, 0x0)
getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000894000)=""/140, &(0x7f0000ab6000)=0x8c)
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000a3e000-0x8)={0x0}, 0x8, 0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000070d000)={0x0, 0x0})
unshare(0x400)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000528000-0x8)={0x7, 0x9, 0x10000, 0x10001})
poll(&(0x7f00003dd000)=[{r1, 0x10, 0x0}, {r3, 0x8, 0x0}, {r3, 0xa0, 0x0}, {r0, 0x2000, 0x0}, {r1, 0x0, 0x0}, {r1, 0x21e, 0x0}], 0x6, 0x1)
syslog(0x9, &(0x7f00008f9000)=""/183, 0xb7)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000e37000)={0x7000000c, 0x0})
signalfd4(r2, &(0x7f0000b38000-0x8)={0x1fd}, 0x8, 0x1)
2017/12/28 11:30:10 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x0, 0x80007, 0x7)
r0 = socket(0x2000000011, 0x8000000080002, 0x0)
getsockopt$packet_buf(r0, 0x107, 0xc, &(0x7f00005e3000-0xfb)=""/251, &(0x7f0000001000-0x4)=0xfb)
2017/12/28 11:30:10 executing program 5:
mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
read(r0, &(0x7f0000cb2000-0x1000)=""/4096, 0x1000)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000576000-0x4)=0x0, &(0x7f0000396000-0x4)=0x4)
bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000c46000-0x59)='w', 0x1, 0x8084, &(0x7f000031a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000913000)="43673770f03eabf681635c51a7fe958d3b5d027dc8de38344edd56814cc695994b34ceb300bd5c047e1b3fa91866e0c949f119b8d3fda93a217d224f0f7c229137228773", 0x44, 0x0, &(0x7f0000f65000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/28 11:30:10 executing program 0:
mmap(&(0x7f0000000000/0xb4b000)=nil, 0xb4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b4b000)={<r0=>0x0, 0x0})
r1 = socket$key(0xf, 0x3, 0x2)
dup3(r0, r1, 0x0)
r2 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r2, &(0x7f0000b4a000)=@abs={0x0, 0x0, 0x0}, 0x8)
2017/12/28 11:30:10 executing program 6:
mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000d1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006aa000)=0x14, 0x80800)
mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r0, &(0x7f0000ca2000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d1d000-0x4)=0x14)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000bb4000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='lo\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d1a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14)
2017/12/28 11:30:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000375000-0x1)=0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000529000-0x14)={<r3=>0x0, 0x10000, 0x30000000000, 0x7f, 0x6, 0x2}, &(0x7f000056d000)=0x14)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00002ed000)={<r4=>r3, 0x1}, &(0x7f00002c9000-0x4)=0x6)
ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000fa5000+0xe04)={0x0, 0x0, 0x0, 0x0, 0x2, 0xb, 0x11, 0x1, "e161e10e77f2c80be08d1704b3f6afef6012e131117ad79facc595a8b744175df3befc0c190747c01a575fcd98a9207bef39e6b0cde21b105ffbd20fba08e9a2", "63921e0d6afb7ad0071d0f8c80ac4c3fe7afeedce138066afa0d94ceddd401f1", [0x15fe, 0xfffffffffffffff8], 0x0})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b78000)=@sack_info={r4, 0x6, 0x4}, &(0x7f0000a9e000)=0xc)
getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000783000-0x4)=0x0, &(0x7f0000852000)=0x4)
2017/12/28 11:30:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000071e000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000360000-0x28)={@common="6c6f0000ff000000000000000200", &(0x7f0000000000)=@ethtool_ringparam={0x100000000000001e, 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$sg(&(0x7f0000e9f000-0x9)='/dev/sg#\x00', 0x9, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00003c2000-0x4)=0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00008a6000)={0x2, 0x0, 0x1000008, 0x7}, 0x8)
2017/12/28 11:30:10 executing program 3:
mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getpeername$inet6(r0, &(0x7f0000365000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002aa000-0x4)=0x1c)
r1 = fcntl$dupfd(r0, 0x7fffffffffe, r0)
mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005a5000)={0x7fff, 0x2, 0x200, 0xffffffff80000000, 0x80000000, 0x400000000, 0xffffffffffffffc6, 0xfff, <r2=>0x0}, &(0x7f000093c000-0x4)=0x20)
mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000093b000)={r2, 0xcc4}, &(0x7f000093b000)=0x8)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093b000-0xd2)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000fc7000)='./file0\x00', 0x4000, 0x20)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007a2000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e5a000-0xb)={0xc5, 0x2, 0x7, 0x7, 0x1000, 0x6, 0x3, 0x4, 0x80, 0x0, 0x40}, 0xb)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000070d000)='/dev/rtc\x00', 0x0, 0x0)
read(r1, &(0x7f00007d9000)=""/0, 0x0)
2017/12/28 11:30:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom$unix(r0, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r2, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000004000-0x4)=0x0)
r3 = dup2(r0, r1)
ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00003d2000-0x9)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
[   31.393268] binder: undelivered transaction 2, process died.
[   31.400107] binder: undelivered TRANSACTION_COMPLETE
[   31.410417] binder_alloc: 4129: binder_alloc_buf, no vma
[   31.417149] binder: 4129:4158 transaction failed 29189/-3, size 0-0 line 3127
[   31.436296] binder: undelivered TRANSACTION_ERROR: 29189
2017/12/28 11:30:10 executing program 7:
mlockall(0x80000000006)
mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000264000-0x4)=0x0, 0x4)
clone(0x0, &(0x7f00000d9000-0x33)="", &(0x7f0000262000-0x4)=0x0, &(0x7f0000261000)=0x0, &(0x7f000014a000)="")
pipe2(&(0x7f0000263000)={<r0=>0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/28 11:30:10 executing program 2:
mmap(&(0x7f0000000000/0x81e000)=nil, 0x81e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x80000)
fcntl$addseals(r0, 0x409, 0x8)
write(0xffffffffffffffff, &(0x7f000081e000-0x22)="150000001c00b515f8efff00ecffff0007ffe4ff00", 0x15)
2017/12/28 11:30:10 executing program 5:
mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00002af000-0x8)='./file0\x00', 0x6)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000e73000-0x4)=0x3, 0x4)
ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000a49000-0x4)=0x5)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000029000-0x10)={0x2, &(0x7f000000e000)=[{0x28, 0x0, 0x0, 0xfffffffffffff020}, {0x6, 0x0, 0xe3a, 0x0}]}, 0x8)
2017/12/28 11:30:10 executing program 3:
mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000fe5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fe6000-0x4)=0x14, 0x0)
getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000edf000-0x25)=""/37, &(0x7f0000a9b000)=0x25)
writev(r0, &(0x7f0000e07000)=[{&(0x7f0000dcb000-0x2a)="2900000021001900013d3524001400060200001600000000000101040d000a007f0000000000000908", 0x29}], 0x1)
2017/12/28 11:30:10 executing program 4:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000c000)='/dev/autofs\x00', 0x4000, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000000d000)={0x401, 0x7, 0x4, 0x4, 0x1ff, 0x80000000, 0x1, 0x40, 0x9, 0x9, 0x0}, 0xb)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000003000)=0x0)
getsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f000000a000-0x1000)=""/4096, &(0x7f000000b000-0x4)=0x1000)
2017/12/28 11:30:10 executing program 1:
accept4$inet6(0xffffffffffffff9c, &(0x7f000016d000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000044b000)={<r2=>0x0, 0x0})
timerfd_gettime(r0, &(0x7f00002b8000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_flags=0x800})
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000e4e000-0x1000)=""/4096)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
dup3(r1, 0xffffffffffffffff, 0x2000)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x2)
socket$inet6_dccp(0xa, 0x6, 0x0)
syz_open_dev$usbmon(&(0x7f0000afd000)='/dev/usbmon#\x00', 0x9, 0x0)
socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000610000-0x8)={0x0, 0x0})
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000060c000-0xc)={@empty=0x0, @rand_addr=0x1, @broadcast=0xffffffff}, 0xc)
2017/12/28 11:30:10 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c9e000)='/dev/vga_arbiter\x00', 0xa040, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdirat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x5)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0xa8)="b7703eb7583b7f533c9e8635bed5989e1f14d200ded61abcc2c2dd6a35364b09a95f2a31bdf5f45640dd59755938857d1250fdd7accb1c21635944b6b2e4af203cb06f5be4ec2848a6cfc27f2acc6de570ab532fb051cd43b32674ad33825cbd53d6969bbf064bac0fec332bbf7d6ce0401bd58121f4c95eb0e71d90656b1f1002d9b952a140a788f2d1b2a273b71f429c54a85792c53239997b6a8f5a2f051aea12b7a4584750b1", 0xa8, 0xfffffffffffffffb)
r2 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xfffffffffffffffa)
keyctl$unlink(0x9, r1, r2)
truncate(&(0x7f0000948000-0x8)='./file0\x00', 0xfffffffffffffffc)
2017/12/28 11:30:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10000000010, 0x2, 0xc)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000705000)={<r1=>0x0, 0x825c, 0x4, 0x1ff}, &(0x7f0000320000)=0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000564000)={r1, 0x100, 0x30, 0x5, 0x5}, &(0x7f0000790000)=0x18)
write(r0, &(0x7f0000644000-0x1f)="1f0000000102ff080471cf0000218f0000d100000b00028000000000051d00", 0x1f)
2017/12/28 11:30:10 executing program 7:
mlockall(0x80000000006)
mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000264000-0x4)=0x0, 0x4)
clone(0x0, &(0x7f00000d9000-0x33)="", &(0x7f0000262000-0x4)=0x0, &(0x7f0000261000)=0x0, &(0x7f000014a000)="")
pipe2(&(0x7f0000263000)={<r0=>0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/28 11:30:10 executing program 4:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc074510c, &(0x7f0000b98000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001e000-0x4)=0x1)
ioctl$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$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
2017/12/28 11:30:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
writev(r0, &(0x7f0000808000-0x8)=[{&(0x7f0000b28000)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
pipe(&(0x7f00000ac000-0x8)={0x0, <r1=>0x0})
sendto$inet6(r1, &(0x7f0000935000-0x51)="0e5e6bc6de3d43f656fcc3a533a83ea821a174fced4d9fe569a4cf12fed64bebc451f0115c216643d99630763a1adf0f27ed5505d54689a44a6bce4d64ce6e24e9acaa09232999381898b74ffb8b9be437", 0x51, 0x0, &(0x7f00007c1000)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x7ce}, 0x1c)
2017/12/28 11:30:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000d77000)="1313b51a5b31306e78dd580872ab2144ec6470d734cf1b96f75d34022d9d233f08006d75c4ccd64ae50e8ce0442fbc50974e8e1195c604f8000000040002663d0000000000000001d03912785d070008d86611f937f96f7d0ff812a8f9fc3f070be5df00000000000000d355bdfb62e18a769c862f858859f8b90200e32bfb9eee7026fe40be9cda06a1f125e2c3525ad0ffffe9ffff6fffff3d325f01902d9759668fa3f9b8974fec92b836616957ade630936ca63e56dfaeda0896440f397d4b9b3e5a1db8352780dff40bb45a7883c4e2", 0xd2)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004ba000)='/dev/rtc\x00', 0x0, 0x0)
epoll_pwait(r1, &(0x7f0000ac7000-0xc)=[{0x0, 0x0}], 0x1, 0x6, &(0x7f0000cde000-0x8)={0x1}, 0x8)
pkey_alloc(0x0, 0x1)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0)
2017/12/28 11:30:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x5, &(0x7f0000e76000)={0x324414f6, 0x6, 0x9, 0x0, 0x120, 0x9, 0x9, 0x81, 0x9, 0x7, 0x4, 0x7fffffff, 0x5, 0x5, 0xc0, 0xfffffffffffffffe, 0x100, 0x1000000000, 0xee1, 0x1f, 0x35, 0x55d, 0xdf, 0x6, 0x5b, 0x6})
socketpair(0x1b, 0x80004, 0x3ff, &(0x7f000053d000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = inotify_init()
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = getuid()
quotactl(0x2, &(0x7f000075b000)='./file0\x00', r4, &(0x7f00001ea000)="efd9485d420d5bb7a4a214ef316b55669c254a45828caf6e9979c35cb19320f5ed29e59f967385a3298cab5ad5e6500dc06fcf0865c1be4b0f71c6dd70ae3d4ee3adb1c0947748f648184715f1ebff98e2586af4ee194dd89f2e728694939cf8ac3bd5168e2ae786928e1510ca3fa6b9a764fb1aacc21b60ddd38e7172a86585863f7228a1e8d3b0c6f5d3b79c8f786361aee7e752fe155c23812fcaff84786104be09160a18c9c3e1dcdae95a15ba005a70ced69761a79b23ed071f5acccebfa8aa2bbd2bbe936a043d39a065a87bc175e140fb83a24d08c61e4223")
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000931000)="4408050313", 0x5)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000c58000)={0x9, 0x93, "e3fe0e558108ddb842b117e6193f3060d54efe656a5d2d8cf86ce6a619d8dd8d595bb98979188e7dac6d00c5d74ffbbbd1bb354d1e3cde51af4001b62e643694ad0c6c82f43eca17685bc545d53f76ab3dc689b91b1d66169360227e9fdb19156fc7e2c3cd7fda38a0f2596c36e9ea022a84b43f1d38621228e0bef77c12ec218cf7bf8c01ba42a0ca08bf1c2e55df3fddbc72"})
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000a0000-0x4)=0xc065, 0x4)
2017/12/28 11:30:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ecb000-0xd0)="dc13b51a5b31306e78dd580872ab2144ece470d734cf1b96f75d34c82d9d233f08006d75c4ccd64ae50e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bb55d03912785d071038d86611f937f96f7d0ff812a8f9fc3f070be5df00000000000000d359bdfb62e18a769c862f858859f8b90200e345fb9eee7026fe40be9cda06a1f125e2c3525ad0ffffe9ffff6fffff3d325f01902d9755668fa3f9b8974fec92b836616957ade630936ca63e56dfaeda0896440f397d4b9b3e5a1db8352780dff40bb45a7883", 0xd0)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0)
pipe(&(0x7f000080d000)={<r1=>0x0, <r2=>0x0})
ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000d92000-0x4)=0x100)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000ea6000)=0x0, &(0x7f0000240000-0x4)=0x4)
2017/12/28 11:30:10 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f0000000000)={0x0, 0x0}, &(0x7f0000fe3000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sync()
clone(0x20000080904900, &(0x7f0000623000)="", &(0x7f00002d0000-0x4)=0x0, &(0x7f0000907000)=0x0, &(0x7f0000553000)="")
2017/12/28 11:30:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETAF(r0, 0x5404, &(0x7f000005e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
inotify_add_watch(r0, &(0x7f000078a000-0x8)='./file0\x00', 0x80000000)
ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f00009d7000-0x1)=0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
2017/12/28 11:30:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$inet(r0, &(0x7f0000b1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f000043d000)="6e65742f75647000b81be1403f10c96091c8d0c4e92a75")
connect$inet(r1, &(0x7f0000627000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
preadv(r2, &(0x7f0000511000-0x8)=[{&(0x7f0000369000-0x7f)=""/127, 0x7f}], 0x1, 0x103)
2017/12/28 11:30:10 executing program 6:
prctl$seccomp(0x16, 0x1, &(0x7f0000001000-0x8)={0x0, &(0x7f0000001000)=[]})
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000007b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000e99000-0x80)="da24036699c8b49b72e54b22baf880cfceddd6f24284dd5c69e246a24c99bddf166990ef0ce9fac990810b97c161bfed288f06ccc25a8f529486183423258d39508426021d4d7f59eee98dd9cf8cd9e5181f018bf57e3cc4fddce24ca9ba95e94357fd9824a14e64d986ab5b59bf58e02a81d57e5529cbbb04f98af10efe037a")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x100, 0x0)
[   31.574228] netlink: 7 bytes leftover after parsing attributes in process `syz-executor6'.
[   31.612465] netlink: 7 bytes leftover after parsing attributes in process `syz-executor6'.
2017/12/28 11:30:10 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000060f000-0x8)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000000f000)=0x4, 0x4)
2017/12/28 11:30:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f01000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000830000-0x4)=0xc)
sched_rr_get_interval(r1, &(0x7f000044e000-0x8)={0x0, 0x0})
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b5e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000e18000-0x8)={<r3=>0x0, <r4=>0x0})
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00008cd000-0x2)={0x7, 0x8})
timerfd_settime(r2, 0x0, &(0x7f000007f000)={{r3, r4+30000000}, {0x0, 0x1c9c380}}, &(0x7f00001ba000)={{0x0, 0x0}, {0x0, 0x0}})
r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000b8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$packet_int(r5, 0x107, 0x13, &(0x7f00008dd000)=0x1, 0x4)
2017/12/28 11:30:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f0000d43000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c82a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34", 0x21}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
2017/12/28 11:30:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000})
r2 = syz_open_dev$tun(&(0x7f0000ff5000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e8f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f00004f0000-0x4)=0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000201)
r4 = accept4$packet(0xffffffffffffffff, &(0x7f0000fca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eb9000)=0x14, 0x800)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f00000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000062000)=0xe8)
setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000c39000)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
r6 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000c47000-0x28)={@common='gre0\x00', @ifru_map={0x2951, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000053a000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="1e7d2d9a1ae0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f6ac5de5d5bd85cd67c960fe7314e88d"})
r7 = socket(0x10, 0x803, 0x0)
sendto(r7, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0)
2017/12/28 11:30:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = syz_open_procfs(0x0, &(0x7f00002fc000)='oom_adj\x00')
r1 = epoll_create1(0x0)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000ac1000-0x6)={0x2, 0x6, 0x3cf})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f21000-0x8)={<r2=>0x0, 0x0, ""}, &(0x7f0000b7f000-0x4)=0x8)
prctl$seccomp(0x16, 0x1, &(0x7f0000002000-0x8)={0x6, &(0x7f0000a45000)=[{0x2, 0x100000001, 0x1, 0x6}, {0x1, 0x200, 0x9, 0x8}, {0xcc, 0x60, 0x1f, 0x6}, {0x100000001, 0x0, 0xffffffff, 0xbad3}, {0x1ff, 0x6, 0x9, 0x0}, {0xffff, 0x8, 0x200, 0xe78}]})
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000371000)={r2, 0x9, 0x0}, 0xc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000263000)={r2, 0xa4, 0x2, 0x64, 0xffffffff00000001, 0x1b77}, &(0x7f0000d21000)=0x14)
ioctl$TIOCSCTTY(r0, 0x540e, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000c000-0xc)={0x0, 0x0})
2017/12/28 11:30:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x4000000002, 0x0)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00005a0000-0x8)={<r1=>0x0, 0x0})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000c4f000-0x5c)={{0xa, 0x0, 0x3fb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x10000}, 0x7, [0x3, 0x9, 0x1, 0x0, 0x80000000, 0x7, 0x5, 0x4f4]}, 0x5c)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000010c000)={0xf33}, 0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000969000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5000})
write(r0, &(0x7f00009ea000)="26000000120047f700008001001a22070702000000004900f40000a1aa0737550500000708ff", 0x26)
2017/12/28 11:30:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000276000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket(0x2000000011, 0x8000000080003, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
dup2(r3, r2)
write$tun(r2, &(0x7f000006a000)=@hdr={0x0, 0x87, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0d09", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "80005e", 0x0, "aa90f7"}, ""}}}}, 0x42)
2017/12/28 11:30:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0x3, 0x101, &(0x7f00006b2000)={<r0=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000a0d000-0x8)={0x49, &(0x7f0000267000-0x49)=""/73})
listxattr(&(0x7f0000f23000)='./file0\x00', &(0x7f0000676000)=""/126, 0x7e)
r1 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000167000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}})
getxattr(&(0x7f0000a39000-0x8)='./file1\x00', &(0x7f0000ba8000)=@random={'security.\x00', '!bdev\x00'}, &(0x7f000020a000-0xae)=""/174, 0xae)
2017/12/28 11:30:10 executing program 5:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000006000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(0x0, 0x1, &(0x7f0000006000)={{0x0, 0x989680}, {r0, r1+30000000}}, &(0x7f0000004000)={{0x0, <r2=>0x0}, {0x0, 0x0}})
clock_gettime(0x2, &(0x7f0000002000-0x8)={<r3=>0x0, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000)='/dev/hwrng\x00', 0x200000, 0x0)
ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000003000)=0x9)
clock_nanosleep(0x7, 0x0, &(0x7f0000006000-0x8)={r3, r2}, &(0x7f0000007000-0x8)={0x0, <r5=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000002000-0x10)={{0x77359400, r5}, {0x77359400, 0x0}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/28 11:30:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x441)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000c98000-0x4)=0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000f54000)=""/110)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000000e000)=""/17)
ioctl$TIOCSBRK(r0, 0x40044591)
write$evdev(r0, &(0x7f000028c000)=[{{0x0, 0x2710}, 0x0, 0x7, 0x40}], 0x10)
writev(r0, &(0x7f000012d000)=[{&(0x7f0000903000-0x1000)="0c657e8e054c9aac3889455d4700255b", 0x10}], 0x1)
2017/12/28 11:30:10 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20)
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)
writev(r0, &(0x7f0000002000-0x28)=[{&(0x7f0000001000)="fadd642fb908043ef3cd98901f64190bc29601c07a8a2e81a13192ef5f7bad1f31384b6c167c90e139c5425156b98d230a47a0feef93f02744e0d9af2483151b913d4730a11b80de3506e73e4453742a6b09dfe6561e1005c0b9e404", 0x5c}, {&(0x7f0000001000-0x37)="eb907b920924408d525db6b9ab8cc39ff61adb2b6f13b48258b3711a2dc67f5f397c9ed728e8d9e3e6bf052fd74bfa5a3b76daf69a599a", 0x37}, {&(0x7f0000001000-0x33)="e6243fdecb20dc274ba7ca4a435a7fe4fd45d6398d8a243ebb024b0b20ddd298d1c4afb5e2a9ead8a110368c87d88d4ee7f679", 0x33}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="cd614ff39c07edef314c9933d9ad6c0afddf3c8013c3cdf3d9d93f1eb9208241d6bcf236c0b5d8d56f884fafc67cd52197c2916ca0e0837fe2d712", 0x3b}], 0x5)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ed2000)=0x109, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe2(&(0x7f00008ef000)={0x0, 0x0}, 0x800)
ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000f74000-0x10)="")
2017/12/28 11:30:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000a17000)='/dev/snd/seq\x00', 0x0, 0x0)
fremovexattr(r0, &(0x7f0000cc7000)=@known="636f6d2e617070feff2e46696e646543496e666f00")
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000013d000-0x4c)={0x8001, 0x2, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000643000-0x4c)={0x0, 0xfffffffffffffffc, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000387000-0x1e)=""/30, &(0x7f0000f5a000)=0x1e)
dup2(r1, r0)
2017/12/28 11:30:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000a07000)='/dev/binder#\x00', 0x0, 0x800)
mmap(&(0x7f00006d7000/0x4000)=nil, 0x4000, 0x1000000, 0x4010, r0, 0x34)
r1 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00007bd000)={<r2=>0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2}, &(0x7f000058f000-0x3)=0x98)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c17000-0x8)={r2, 0x412b}, &(0x7f00008a6000-0x4)=0x8)
fcntl$setlease(r1, 0x400, 0x0)
r3 = open(&(0x7f0000ed0000-0x8)='./file0\x00', 0x0, 0x0)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000653000-0x1c)=@req3={0x100, 0x1f, 0x5, 0x0, 0xbb21, 0x0, 0x100000001}, 0x1c)
fcntl$setlease(r3, 0x400, 0x2)
2017/12/28 11:30:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
fadvise64(r0, 0x0, 0x7ff, 0x7)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000007d000-0xe)='/selinux/load\x00', 0x2, 0x0)
dup(r1)
r4 = timerfd_create(0x0, 0x0)
timerfd_settime(r4, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000ca4000)={{0x0, 0x0}, {0x0, 0x0}})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000559000)={0xffffffff80000009, 0x0})
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000e8f000)={{{{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xfffffffffffffffb, 0xf28c, "b4ba2ac353a162251b7ba492c3587335557d1c07f579949540b55a1ab46e728a7432b5e06d642bd9d788e38d5451ae51da4bad9408101054709b55976c090e879a8f886ef28148e70f30b4bbd1eed274"}, 0x160)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000022000-0xc)={0x2003, 0x0})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000282000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f0000c83000)={0x0, 0x0})
accept4$unix(r3, &(0x7f0000b57000-0x6e)=@file={0x0, ""/108}, &(0x7f0000866000-0x4)=0x6e, 0x800)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000487000)={0x0, 0x0})
2017/12/28 11:30:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000cc000)=0xffffffff, 0x4)
write(r0, &(0x7f0000fa8000)="240000002e001d003207f80400000000000000ff0100000000630000ed2e000000000000", 0x24)
2017/12/28 11:30:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0)
sendmsg$unix(r0, &(0x7f0000139000)={&(0x7f0000bfa000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b72000-0x40)=[], 0x0, &(0x7f0000011000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = add_key(&(0x7f0000626000-0xc)='id_resolver\x00', &(0x7f00007af000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000061d000)="20ad4009286746def3380ef6257917ebd0a465c342e1d0ccc14dfca1dceedba02744b76903dda26ca5e3da57720deec57cc09563359849ae0160ebee1ecf6040f3924c0ff2ab2630cc27982ab65bc532737ef2033043f3d558584458738c7a38ac51c2c43d", 0x65, 0xfffffffffffffffd)
r4 = request_key(&(0x7f00001cf000)='dns_resolver\x00', &(0x7f0000a2f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003a4000)='\x00', 0xffffffffffffffff)
keyctl$search(0xa, r3, &(0x7f0000d3e000-0xb)='cifs.idmap\x00', &(0x7f0000a99000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4)
connect$unix(r2, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8)
2017/12/28 11:30:11 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={<r1=>0x0, 0x6}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000003000-0x4)=r1, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xc)={0x4, [0x1, 0x3d0, 0x7, 0x0]}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_tid_address(&(0x7f000029a000)=0x0)
syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x802)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000071000-0x7)='mounts\x00')
eventfd(0xfffffffffffffff9)
unshare(0x100200)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8})
fcntl$dupfd(r0, 0x269bfe1fb27a8d56, r0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004ab000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
2017/12/28 11:30:11 executing program 5:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003a7000)={0x0, 0x0, 0x0}, &(0x7f00004dc000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x0, &(0x7f0000000000)=[])
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x400, 0x8a400)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)
chown(&(0x7f0000f68000-0xe)='./file0/file0\x00', 0x0, 0x0)
2017/12/28 11:30:11 executing program 1:
r0 = getpgid(0x0)
r1 = getpgrp(r0)
setpriority(0x2, r1, 0x0)
2017/12/28 11:30:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
mkdir(&(0x7f0000742000)='./file0\x00', 0x0)
mount(&(0x7f000014f000-0xe)='./file0/file0\x00', &(0x7f0000012000)='./file0\x00', &(0x7f0000051000)="720100000009", 0x1, &(0x7f0000b7d000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0)
fchown(r0, 0x0, 0x0)
2017/12/28 11:30:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8)
mkdir(&(0x7f0000999000)='./control\x00', 0x0)
read(r0, &(0x7f0000178000)=""/384, 0x180)
signalfd(r0, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8)
fcntl$setsig(r1, 0xa, 0x20)
inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960)
r3 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0)
ioctl$LOOP_SET_FD(r3, 0x4c00, r3)
2017/12/28 11:30:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(0x0, 0x0, &(0x7f000092a000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000028000-0x10)={{0x0, 0x0}, {0x0, <r0=>0x0}})
futex(&(0x7f0000ff3000-0x4)=0x0, 0xb, 0x0, &(0x7f0000e22000)={0x77359400, r0}, &(0x7f0000646000-0x3)=0x0, 0x0)
2017/12/28 11:30:11 executing program 5:
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f00009a8000)="", 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000089c000-0x38)={<r1=>0x0, 0x30, "adc910ad36e6bbd609d390c3a388fa7aa3a4ce263ad97e4ec3b74ce45f3664d43ad81447a73bda888d0a9390c0839147"}, &(0x7f00007ad000-0x4)=0x38)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x3, 0x6, 0x9}, 0x10)
2017/12/28 11:30:11 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)='/dev/hwrng\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000ee000)={<r2=>0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc)
fcntl$setown(r1, 0x8, r2)
fcntl$getownex(r1, 0x10, &(0x7f00007b6000)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4207, r3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r4 = userfaultfd(0x0)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r5 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0)
pwritev(r5, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r6 = gettid()
tkill(r6, 0x16)
close(r4)
ptrace$getregs(0xe, r3, 0x0, &(0x7f0000000000)=""/0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000075a000-0x108)={<r7=>0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x4, 0x8001, 0x0, 0x6, 0x4, 0x10000, 0xfffffffffffffffb, 0x7, 0x10000, 0x7, 0x8000, 0x40, 0x1, 0x80000001]}, &(0x7f0000c88000)=0x108)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000788000-0xc)={r7, 0x7, 0x10}, &(0x7f0000c81000-0x4)=0xc)
2017/12/28 11:30:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000574000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
fadvise64(r0, 0x0, 0x7ff, 0x3)
ioctl(r0, 0x800000080004531, &(0x7f0000d31000)="")
2017/12/28 11:30:11 executing program 0:
socket$key(0xf, 0x3, 0x2)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
r2 = dup3(r0, r1, 0x0)
splice(r2, &(0x7f0000e40000-0x8)=0x1f, r2, &(0x7f00005b1000)=0x6, 0x5, 0x4)
2017/12/28 11:30:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d93000-0x8)={<r1=>0x0, 0x100000001}, &(0x7f0000edf000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000a5000+0x27e)={r1, 0x8, 0x30}, &(0x7f0000404000-0x4)=0xc)
setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000a73000-0xd9)="020008fff900000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
close(r0)
2017/12/28 11:30:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d36000)={0x0, 0x0, 0x0}, 0xc)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x800000028, 0x0, 0x0, 0xfffffffffefff007}, {0x6, 0x0, 0x0, 0x0}]}, 0x8)
r2 = socket(0xb, 0x80004, 0x3)
getsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000ce5000-0x1000)=""/4096, &(0x7f0000f19000-0x4)=0x1000)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000015000-0x2)={0x0}, &(0x7f000003a000-0x4)=0x4)
sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
2017/12/28 11:30:11 executing program 6:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000078a000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000000000)={@generic="22aee42fe719e5f4fc97809f34c11669", @ifru_ivalue=0x6})
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f00008cd000-0x3c)={{0x0, 0x3, 0x1, 0x3, 0x0}, 0x4, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000004000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f0000fe4000-0x20)=[{&(0x7f0000fe4000-0x41)="27896610ce32fa6922e85d45610021be88e5ff5a5da3ac35fa2484c75784dcb15eac432243", 0x25}], 0x1, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000b66000)=0x0)
2017/12/28 11:30:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000928000-0x4)=<r0=>0x0)
rt_sigqueueinfo(r0, 0x14, &(0x7f0000c21000)={0x35, 0x8, 0xffffffffffffffe3, 0x7})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000945000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000a38000)='comm\x00')
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000cc2000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ab000)=0xe8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, <r4=>0x0}, &(0x7f0000a42000-0x4)=0xc)
syz_fuse_mount(&(0x7f00004e4000)='./file0\x00', 0xc000, r3, r4, 0x1b59, 0x4000)
exit(0x0)
pread64(r2, &(0x7f0000e29000)=""/129, 0x81, 0xfffffffffffffffd)
getpgid(r0)
sendmsg(r2, &(0x7f0000833000)={&(0x7f0000f4c000-0x80)=@generic={0x4, "5798528949d36f4761ad55e47b37736e9921b3f94c170d38743494ef143cfc4fbe0e8585543ca383f43c31f69f4ef334abd4731f93faf31c409735cc0f59097308d1b96137a11b007d565dec5d292e7ed31c7ce9daa553404dcfeefede048ceb55555e260f1d5fe659e0d9a4ff4e4fb9993b2915d8e85e03473356adf9b7"}, 0x80, &(0x7f00007a4000)=[{&(0x7f0000e1c000)="d48efcf55ec26f24281988233712ec1effbcf7287a7c5578f558c9217271ef0429d72a1890a595415ea4139c55bbce6c7c19158b092f89bc2ca6f6804ddd3c120f3f2a454a40658f560a3d3a70118e57ff24c351c4ceab77f7e8ac308f859beaad0d9e3039e4fa9bc57d19e320497863a70212a0f0ef8bf9df38bfc600df1d5f6921b36ed7", 0x85}, {&(0x7f00009d3000-0xc)="02504f294a123456811daac0", 0xc}, {&(0x7f0000d2e000)="0dc693a33d0ef0c82903bd97049199423b4ed89218584fe60f2755703c6ec4c40a68e0", 0x23}, {&(0x7f0000ced000)="db52fd353b23104312f94f5d1b1a3d7b4ae445f7215cb57b67d71813657750ca46b3", 0x22}, {&(0x7f0000612000)="e45480099850ab40acb5f6eb6dfddb6f908dc75ebe85ecc9ab8ec2e2299edb3fcab0107ddb3ec79e7ea8323bb890302353df0a7497f567acde729e61c1650b7981e16930c819", 0x46}, {&(0x7f0000ea7000-0xea)="7be83f8e6f54075a582c7919378a7742ef85c799b87a29bb583796f79eaa5d694d4100205884fab0e6eeab8703d6609f4682c8d4845415a4db44766212c7233fb367d23e60c55fd90b68b4df69df0591a18e5d9c2e28cebe713f82b9f25f3f267565528f0ea05432f6baf518b624ee4a2f4be58fa3d36d1d28f4ad6537c56e542de5197ca8d43305665235c7c7f78af9d6d9743180d06d337b8c265490af38dea42d0b1e7aa8969c4323cd637bead12f5f7c6a8ff5d62e61232f219eeb855f35c719f44836556adad4453cd39f7dddac963a6031864304ad5b59b2a12d61e15ad13c3312e3118412471e", 0xea}], 0x6, &(0x7f0000539000-0x44)=[{0x44, 0x1, 0x8, "b47ccc717d664d5061cfdf08794e28ff304a0f70eac937f828ab7e1c33418a7d616be1243ba6673fb2167cf2402cc592edfc6ccc8d"}], 0x44, 0x24000080}, 0x44000)
2017/12/28 11:30:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00006d1000)={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, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
write(r0, &(0x7f00007fc000-0x3)='H\b', 0x2)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x400000000000fec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
creat(&(0x7f0000dfe000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f00006ca000-0x9a)="")
2017/12/28 11:30:11 executing program 4:
r0 = open(&(0x7f00009af000-0x8)='./file0\x00', 0x100, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(r0, &(0x7f0000001000)={0x10, 0x0, 0x9, 0x101}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r0, &(0x7f0000a3c000-0x1000)=""/4096, 0x1000, 0x10002, &(0x7f0000001000-0x14)=@ll={0x11, 0xf6, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={<r2=>0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x1, 0x5, 0x12f, 0x80}, &(0x7f0000003000-0x4)=0xa0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000004000-0x12)={@generic="a9d00f12b908f08e293b7dd632504ca9", 0x9})
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r2, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x1, 0x10000, 0x0, 0x84, 0x34f, 0x0, 0x7, 0x2f, 0x2, 0x0, 0x0}, 0xb)
socketpair$inet(0x2, 0x801, 0x8001, &(0x7f0000000000)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r0, &(0x7f0000002000-0x1c)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x9, 0x9}, 0xc, &(0x7f0000005000-0x8)=[{&(0x7f0000004000)=[{0xd7, 0x0, 0xc04, 0x1, 0x5, "969db0067271f9fdb70f0822dd18c08ec4f7d213683ce63dd56c88ec55463a0a87433d6a5a55e4e6f4ccf3e508897ec945aa71b1380cb3b6aaf34730aeb124b4d2845f80bd79576f81d88d64ef9276976c13832e5a141eb95e78d11b5db854da51e18f7393ea14d1a66a6aa10344db28068a969582a61a6b356768d81ce586db4d76dcff46bb91e14aa338e5ec08ec8016a697810bd63c05dcfee8b2aa8bebf22fcf4b2d0cdb1a891ca9d155ea6b9fbfb654294d8c56426a11e352a789a911510c2ba4b17deff2"}, {0xbc, 0x2, 0xb10, 0x30000000000000, 0x8, "1f2cb6d1b009cb87e84bbb88ae117bcb878189dd3131d933effcbbef4a11aed8c9ed9a4d60cd7adcd17285afd4faa4e242a348a52e1ed667ddc6aaaf4b062008d9c6cfeaf81cc068da70540c7cd8ef531ae9035fded1b038d8bbf08e6c6d8e43ff89026e86d3bfe81a59af48c897827abc4c8ea7637738425e092f797c589355ea907535d7be8cd991b21bdcf9c3c88ef08dc0a9c49fe5d3e654a5dfd12e7a033c4686ceb534175a578ec1f9"}, {0xde, 0x533b9863, 0x500, 0x7, 0x7, "0bc0f7ee25e3a8da314b426d2e366844b3ae694b800a0c203412646779656d56424e20fa7db947d07894808d4bcfcbbf9e74f60a6905ec8c1b8c924e6bed869abdd6c36154fd436d60c02a09109ddd7286ee161a18ce6558bd2435d4780fb319ae080c843ba658c5be20bff004473a1a926ccc0dcf48c53defcf9826b59af491580acb25f5e13e238bfe7b9422c04951ee187679d90dea9ccb197cec84a17aba7e672532a372d5981cc9dcfcf200aa67e04e0457d3ae3d105f3533812ebd87a51a8740643b22ef08414f656852cc"}, {0xe8, 0x943, 0x310, 0xd1ad, 0x6, "ebb47453398560275f8a0540e6ad6b5ae6d43265dd15ed3519516e0f00abcf8ddcef8a6caac82d8492124cde37832b12dbb601184b3aea1d190b4ec4e63526bfa8faea1f7fd88baab6f9166240221eef717fd30661ad0941addcf671f16da3c124135941298b76bcbf760be0e8369d300b5816ebb8668e2fbf6c05846e240f124d8261cf511d2a925bb30de5b7aad2e9c4706df33a9c4bdcd368289bbf2cff20ef0c90c6eb6bb726bc1032d336a741371ea74bf371521d7600c23561bbfb1797a1fd7661d2ac94b25722ee93bce646f593c9973f6077e2bc"}], 0x359}], 0x1, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r3, r4, r0]}], 0x18, 0x1}, 0x800)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000580000)={<r5=>0x0, 0xf8, "5c4d1563a54c22e16edb277db0dd0b66a4512059011625bc8acebfa3fdf2e4663d5fafcc7a10e4f73939c5e2de7c267996508d68cc1c92ef8b952280a133f67bcf645a86015d6ab93155fa2acae751fa4274d744fcf99caf1d5e9ea24e7774db8b38f68a013a932a7e4fb8f0779907779b0f8bd74f5fc30b6d8b1d156ec9ff12c64a113974c6ec1fd37f9defaaa5af7af72b4cabba6c09dcb81822f087a220d7f9da8edfee74fb7c9c571528e31e84fb54092755874d59156c0cd2c75fb31ae764129c73daefe7ab7deec2d1cec2a9cb78773cc7cd38845d9a4ca33ab1ae9d85c9ff8d3dab117de71c125061a7381ce6f403fe9c05fefbf6"}, &(0x7f0000e1a000-0x4)=0x100)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000df0000-0xda)={r5, 0xd2, "8363f0c7a0fd171f54e50242ecfe46fe97cc8ba99a39c7041bb3bdf222dbb0e0e26defccbbbe714879cfada7a82a969b6717f7ce0369ba6cc61b0e4a5d0ca30cb0c9496606bce53ac6327d91b42ed719a2a7cd920ade5616a8aab5beefda83ce6c88bc9e5e56c2df593b3190420d2d7f2ae25d3a83eb13cdef4061589cf503da15d72a92309f6112ccb5713c653a8a45d54f2e4b5797d01941e0b88ca07beeb9581eb4865cc26a9bd89a0bbe8b3bd71e36b37abf6bd00fcf0de3c2134ed26f1186ac84d05514b565a916006d7a24dc039b37"}, &(0x7f000032b000-0x4)=0xda)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000)={0x5, {{0xa, 0x2, 0x53, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
2017/12/28 11:30:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000001, 0x0, 0x0}, 0x10)
r0 = socket(0x11, 0x80002, 0x0)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00009f0000)={0x0, 0x0}, &(0x7f00001ea000-0x4)=0x8)
2017/12/28 11:30:11 executing program 6:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000b7000-0xb)='/dev/hwrng\x00', 0x24000, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a9f000-0x4)=0x10, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000f96000+0x64d)={0x3, &(0x7f0000d70000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000fd1000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fd1000-0x4)=0x10, 0x800)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd1000-0xc)={0x0, 0x80000, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000358000)={&(0x7f000070e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fd1000)=[{&(0x7f0000fd2000-0x36)="c2f2e9ff45a92c20daca3956cadd8e8d5357a67b3767fbda77a0389c0cbbc5cb01b4ac1c3ee7cf0afd24f6cc624485a6496aa814e53b", 0x36}, {&(0x7f0000fd1000)="", 0x0}, {&(0x7f0000fd2000-0x4f)="9c7bfaf55d2970d179b2da78c6bcf87eb52b25259f2b6407c23a977f139c6f62630e66f096f64dd862c9bbe5b566cbfc0a67e9a738a811ea6ab1626073bec7987148f1eaf4ed59754ef6e4ad0a5a81", 0x4f}], 0x3, &(0x7f0000faa000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r3, r2]}], 0x20, 0x4}, 0x24000081)
r4 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f00005c2000)=[{r0, 0x4, 0x0}, {r1, 0x2, 0x0}, {r2, 0x441, 0x0}, {r3, 0x2104, 0x0}, {r4, 0x1040, 0x0}], 0x5, &(0x7f0000825000)={0x77359400, 0x0}, &(0x7f0000fd1000-0x8)={0x3}, 0x8)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d26000-0x11)='/dev/vga_arbiter\x00', 0x20001, 0x0)
write$eventfd(r5, &(0x7f00009c3000-0x8)=0x0, 0x8)
2017/12/28 11:30:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000914000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000e38000)='maps\x00')
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000af9000-0xdc)={<r2=>0x0, 0xd4, "ecab5cc6284b8f06e8aacd1cac32712abda75a69ad61a756e34108127a6dfb1927b00b9b6495306f2722b753ea50229e8b64a3e8347e904cda801b74a40b010098313cd851d3dd823dbf997e7a8728e5e7d0724c78c5c448c2deb31e8adbdc021a70289437187de9f17a6f9ca3ddc3aee385df39b99264dc6a549dabcb24deac80054924995ba4ef9c51360b82643d0e2f1381342643782bd427da046bd964f15bdadc8d509fe423f85bd18c8d5ccfe241767a41e27fcf79ef4c270bf318c34aeab2a1c786a940b33324d1b7c3117c0a9bea4ac7"}, &(0x7f00009f1000+0xea9)=0xdc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ec7000)={r2, @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]}, 0x8f62, 0x5}, &(0x7f00008a0000-0x4)=0x98)
pread64(r1, &(0x7f0000b13000)=""/181, 0xb5, 0x0)
2017/12/28 11:30:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd45000)=nil, 0xd45000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000d45000-0x4)=0x0, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000553000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006da000)=0xe8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000be000-0xc)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000279000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000e6c000-0x4)=0xc)
r3 = syz_open_procfs(r2, &(0x7f0000f0c000)='net/raw\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000686000+0x840)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:11 executing program 6:
mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x39, &(0x7f000020e000)="61f25513a681497cbb2c3c9ecb2937f17a04f4a42fac187bbc645ddc751fdc073bbc7dda0d43aca691d56e4c3587ed29ac39ce0524f65c3c3902ce82d967387bd8160683af5360fe2f07b4f21779cc486b555335edd21e217cdb82cb17edf6b2a5768ff5c1532db808ea3390b1d4ef8e82c13e8f0170f5ba663633aec0433f5c80d575ae3a56d99f42ddd5497185388f4f383acbaa6d295b88bdfcf059f3b48bc9ea7d35b2cc1bdb518a6afa51d5cf498c7d6b72781fde5b7a330a65806ae392479628f034b3d22c92fa7dd350c5cd03f7967f6ecda1322bb87646ad7ac3fa5e0d915fb3fa3a8fa777e3", 0xea)
sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000570000)=[], 0x0, &(0x7f0000f1e000)=[{0x10, 0x0, 0x1, "03"}], 0x10, 0x0}, 0x0)
2017/12/28 11:30:11 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x7, &(0x7f0000001000-0x68)={0x745, 0xc72, 0x3, 0x1, 0xfffffffffffffff7, 0xcc6, 0x6, 0x2e25, 0x3f, 0x3, 0x0, 0xff, 0x4c, 0x10001, 0x10000, 0x80, 0xff, 0x9, 0x7f, 0x9, 0x80, 0x400, 0x3, 0x0, 0x0, 0xffffffff7fffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuseblk_mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', 0xe000, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x81, 0x4000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000001000)=0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001)
fcntl$setlease(r1, 0x400, 0x0)
write$evdev(r1, &(0x7f00000df000)=[{{0x0, 0x0}, 0x1, 0x1c, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00008f5000)=""/0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000841000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000210000-0x5c)={{0xa, 0x1, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x2, 0xea48, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7a}, 0x80000001, [0x9, 0x80000000, 0x1, 0x4, 0x2c, 0x1000, 0x0, 0x1224]}, 0x5c)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004cb000-0x8)={0x0, 0x0})
readahead(r0, 0x438000, 0x1)
ioctl$int_out(r1, 0x5460, &(0x7f000008e000)=0x0)
ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000e59000-0x79)=""/121)
dup2(r2, r2)
2017/12/28 11:30:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00006ba000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000859000-0x14)={0x1000, 0xffffffff, 0x1f, 0x0, 0x4}, 0x14)
2017/12/28 11:30:11 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
lseek(r0, 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000386000-0x9)='/dev/sg#\x00', 0xf2, 0x10000048500)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0x81ca, 0x1, 0x8f, 0xb9, "5bf91760a8427b87100e764096676c412e452866f741339019909aba791f4d6b"})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=<r2=>0x0)
fcntl$setown(r0, 0x8, r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x80000000, {{0x2, 0x0, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
2017/12/28 11:30:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = fcntl$getown(r0, 0x9)
sched_setaffinity(r1, 0x8, &(0x7f0000748000-0x8)=0xfffffffffffffff7)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000baf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a37000)={<r3=>0x0, 0xc2, 0xd98, 0x510}, &(0x7f0000ac5000)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000004c000-0x8)={r3, 0x6}, &(0x7f0000840000-0x4)=0x8)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d18000)=""/4096, &(0x7f000076a000-0x4)=0x1000)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000673000+0x12e)={0x0, 0x3, 0x800, 0x3, 0x80000001})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000016d000)=[@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc88c}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x0, 0x7ff, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x12a}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc8)
[   32.095869] 9pnet_virtio: no channels available for device HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
2017/12/28 11:30:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000bd2000-0xa)={0x3, [0xa0, 0x8, 0x1f]}, 0xa)
write(r0, &(0x7f0000522000)="60129ea609", 0x5)
sendfile(r0, r0, &(0x7f0000164000)=0x0, 0xfe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
rmdir(&(0x7f0000001000)='./file0\x00')
2017/12/28 11:30:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000f66000-0x4)=0x1, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x0, 0x0, 0x0, 0x48}, 0x14)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d42000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00003e5000)=0x0)
2017/12/28 11:30:11 executing program 7:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000546000)=0x3)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f000068d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000093b000-0x8)={0x0, <r0=>0x0})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000052000)=0x6, 0x4)
2017/12/28 11:30:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ae9000)='/dev/loop#\x00', 0x4, 0x2)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
2017/12/28 11:30:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000066c000)='/selinux/relabel\x00', 0x2, 0x0)
setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000e8b000-0x4)=0x400, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000001000)=""/0, &(0x7f0000000000)=0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000272000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e4000-0x4)=0xe8)
connect$packet(r0, &(0x7f00000d2000-0x14)={0x11, 0xfe, r2, 0x1, 0x100000001, 0x6, @random="0ce8be35c6b5", [0x0, 0x0]}, 0x14)
preadv(r1, &(0x7f00009a1000)=[{&(0x7f00006a0000-0x1000)=""/4096, 0x1000}, {&(0x7f00006b7000-0x61)=""/97, 0x61}, {&(0x7f0000b37000)=""/254, 0xfe}, {&(0x7f0000e89000)=""/109, 0x6d}], 0x4, 0x0)
2017/12/28 11:30:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
umount2(&(0x7f00000dc000)='./file0\x00', 0xa)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="")
open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0)
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="")
2017/12/28 11:30:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$inet6(0xa, 0x80f, 0x9)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009c0000-0x11)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008fd000)=@assoc_value={<r2=>0x0, 0xfff}, &(0x7f000010d000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00005c5000-0x14)={r2, 0x4000000, 0x2, 0x6a8cc21b, 0xb5, 0x4}, 0x14)
ioctl$TIOCNXCL(r1, 0x540d)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004d4000-0x24)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', &(0x7f000048c000-0x38)=@ethtool_gstrings={0x1b, 0x20000000000c, 0x2c, "fa7801f92ebf8b5cc75ef0616174552cb4d37a551413f64823b347b80f327a49fee8cb159939f698a4d9aa49"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rmdir(&(0x7f00003b9000-0x8)='./file0\x00')
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d59000-0xf)='/dev/sequencer\x00', 0x101000, 0x0)
getsockname$llc(r0, &(0x7f000037d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000701000-0x4)=0x10)
getpeername$unix(r0, &(0x7f0000a20000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000026b000)=0x8)
2017/12/28 11:30:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000964000)='./file0\x00', 0x0)
r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
fanotify_mark(0xffffffffffffffff, 0x22, 0x4000000c, r1, &(0x7f000015b000-0x8)='./file0\x00')
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004b6000-0x8)={0x0, 0x0})
2017/12/28 11:30:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x4, 0x8003, 0x11)
write(r0, &(0x7f0000e1b000)="9f710104000000000000fa5f00000004023920001000010000110100008000ffffff9a007d", 0x25)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000959000)={<r1=>0x0, 0x0, 0x0}, 0xc)
process_vm_readv(r1, &(0x7f0000f17000-0x8)=[{&(0x7f0000533000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000e20000)=[{&(0x7f000030c000)=""/208, 0xd0}, {&(0x7f00008a0000)=""/4096, 0x1000}, {&(0x7f0000b5b000-0xa8)=""/168, 0xa8}, {&(0x7f0000031000)=""/154, 0x9a}], 0x4, 0x0)
ioctl(r0, 0x544, &(0x7f0000aae000-0x85)="251730c05d3e5c078d51a386a3f869c6706ec481ac3b791d17549ae7511fec059741120107675012a60fb4115c00d5a30cd478057620deb989a7d5ac1c9d1944b44a46f5330fd608646c8f52f2d5e5ff9f3157e595f9354c055096b38f150c887822a121a7a44bd909f5effca6c1b88757550e56c5b4905b0a34dbf7ff3320349b13ea9f14")
2017/12/28 11:30:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000d18000)={0x0, <r0=>0x0}, 0x80800)
mknodat(r0, &(0x7f0000ede000)='./file0\x00', 0x1, 0x1000)
r1 = eventfd2(0x0, 0x0)
r2 = epoll_create1(0xfffffffffffffffe)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d4a000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000ec5000)={0x8000000d, 0x0})
syz_open_dev$sg(&(0x7f0000384000-0x9)='/dev/sg#\x00', 0x4, 0x20900)
2017/12/28 11:30:11 executing program 2:
r0 = syz_open_pts(0xffffffffffffff9c, 0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x0}, 0xc)
ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000db1000-0x4)=r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x26, 0x1)
seccomp(0x1, 0x1, &(0x7f0000008000-0x10)={0x1, &(0x7f000004e000-0x10)=[{0x6, 0x0, 0x0, 0x0}]})
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004da000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f000091d000-0x8c)={0x3, 0x9, 0x101, 'queue1\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]})
ioctl$TIOCNOTTY(r0, 0x5422)
pkey_alloc(0x0, 0x2)
2017/12/28 11:30:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c0e000)='/dev/rtc\x00', 0x8e000, 0x0)
signalfd(r0, &(0x7f0000a71000-0x8)={0x2}, 0x8)
ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f00000a2000)={0x0, 0x0, 0x7})
2017/12/28 11:30:11 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000013000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r1, &(0x7f0000004000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000003000)=0x8)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, &(0x7f0000012000)=0x4)
read(r2, &(0x7f0000002000)=""/229, 0xe5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009f0000-0x11)='/selinux/enforce\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000f57000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f28000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='eql\x00'})
2017/12/28 11:30:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0")
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000275000)={<r1=>0x0, 0x2, 0x688, 0x80000000}, &(0x7f00006e6000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000027f000)=r1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind(r2, &(0x7f000069d000-0x80)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80)
symlinkat(&(0x7f0000ca1000)='./file0\x00', r0, &(0x7f000056a000-0x8)='./file0\x00')
2017/12/28 11:30:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000424000-0x8)='pagemap\x00')
fcntl$setlease(r0, 0x400, 0x1)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f06000-0x4)=0x1c, 0x4)
fcntl$setlease(r0, 0x400, 0x1)
2017/12/28 11:30:11 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchownat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', 0x0, r0, 0x400)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000000000)=0x0)
2017/12/28 11:30:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000bd2000-0xa)={0x3, [0xa0, 0x8, 0x1f]}, 0xa)
write(r0, &(0x7f0000522000)="60129ea609", 0x5)
sendfile(r0, r0, &(0x7f0000164000)=0x0, 0xfe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
rmdir(&(0x7f0000001000)='./file0\x00')
2017/12/28 11:30:11 executing program 2:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x4fc, &(0x7f00009e0000-0x4)=0x0, &(0x7f0000006000)=0x4)
2017/12/28 11:30:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000270000)='./file0\x00', 0x108)
unshare(0x400)
mkdir(&(0x7f0000da9000-0x8)='./file0\x00', 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cf2000)={0x0, 0x0})
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000049000)='/selinux/create\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000ea000-0xde)={<r1=>0x0, 0xd6, "488ce7a0c0a07b3ae210d959bfa1b954e2b4fe151567eccf45375e4268791d565ba6ede5b7edc814c43098d1357de290ca1a391c89fbb8e6d5d8344d7f381414b9b05dcfc231c3f8bfa229141dedbd276d4988a55153405cc63f22c9149da039028ef952603e49aec2fcc89ba4902f736f70da62dba1853a2020c5b6b2c675d7d469b601e7495362be770a95a2b4658345a87b0c910329f563c32671cc49b9d0fce7570c9b2bdaecec934ef63dc7b41e8cbf399ef642b772b8cc3a18fee87cc16030f7c45dbe14e9a090242edd9d99e58991d7353e18"}, &(0x7f00009da000-0x4)=0xde)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dc5000-0x20)={0xfffffffffffffa9b, 0x9, 0x200, 0x4, 0x4, 0x5, 0x5, 0x9, r1}, &(0x7f0000ccd000)=0x20)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00001cb000-0xc)={<r2=>0x0, @empty=0x0, @multicast2=0x0}, &(0x7f000030e000)=0xc)
accept4$unix(r0, 0x0, &(0x7f0000d7d000)=0x0, 0x800)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000066c000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="")
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000efd000)='/dev/ppp\x00', 0x101000, 0x0)
mknodat(r3, &(0x7f0000cc0000-0x8)='./file0\x00', 0xe082, 0x3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
fanotify_mark(r4, 0x2, 0x20003, r4, &(0x7f00000b0000-0x8)='./file0\x00')
fremovexattr(r4, &(0x7f00009bc000)=@known='system.posix_acl_default\x00')
2017/12/28 11:30:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005aa000-0x4)=<r0=>0x0)
ptrace$getenv(0x4201, r0, 0x0, &(0x7f0000e83000-0x4)=0x0)
unshare(0x400)
r1 = mq_open(&(0x7f0000f1f000-0xb)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0x1, 0x1, 0x103, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000})
mq_timedreceive(r1, &(0x7f0000ed0000)=""/0, 0x0, 0x0, &(0x7f00000f5000)={0x0, 0x989680})
2017/12/28 11:30:11 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$getreaper(0x2d, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
rename(&(0x7f0000cf9000-0x8)='./file0\x00', &(0x7f0000969000)='./file0\x00')
openat$ptmx(0xffffffffffffff9c, &(0x7f0000d9a000)='/dev/ptmx\x00', 0x8c0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00006c0000-0x5c)={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, {0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x197, [0x4, 0x4, 0x98d6, 0x6, 0xf5, 0x0, 0x2, 0x5]}, 0x5c)
timer_create(0x0, &(0x7f00000ad000-0x58)={0x0, 0x1e, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000017d000+0x932)=0x0)
clock_gettime(0x0, &(0x7f0000f74000-0x10)={0x0, <r3=>0x0})
ppoll(&(0x7f000004f000-0x40)=[{r0, 0x4048, 0x0}], 0x1, &(0x7f000005b000+0xd56)={0x0, r3+10000000}, &(0x7f000005b000)={0x0}, 0x8)
fcntl$setown(r0, 0x8, r1)
r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f4c000)='/selinux/member\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r4, 0x4018641b, &(0x7f0000165000-0x18)={&(0x7f0000258000/0x3000)=nil, 0x1, 0x3, 0x1, &(0x7f0000b4c000/0x1000)=nil, 0x0})
timer_settime(0x0, 0x0, &(0x7f000020b000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/28 11:30:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="")
r0 = creat(&(0x7f00000ff000-0xc)='./file0/bus\x00', 0x0)
pwrite64(r0, &(0x7f0000aaa000-0x3c)="7a19cee8756c11fe14994760599828649d350d3814c2b68fc96de96b6f0a3a8bea54d58f477854bf4e242281ae52594aec7dfa9f530d679c0c693ae2", 0x3c, 0x0)
lseek(r0, 0x0, 0x4)
2017/12/28 11:30:11 executing program 7:
mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10000000010, 0x4, 0xa)
write(r0, &(0x7f0000f66000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f)
r1 = socket(0x10, 0x2, 0x0)
dup3(r0, r1, 0x0)
write(r1, &(0x7f0000f68000-0x1f)="1f0000000104ff00fd4345bb0700020000d100000900030000000000000000", 0x1f)
2017/12/28 11:30:11 executing program 2:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
setsockopt(r0, 0x6, 0x0, &(0x7f0000d63000-0xae)="2768658818a356a578e040ab6b709dbe837172eb97fdbc916992f674cbf79a9b9cbb35b3ee133f51dbbcec22f48345a1e320a3a300333d9c04d0fcb6ed747a6f8edb8aa69082a4114210fcaadc6bcd2ebfd701350747eec56d0dcd563c570ad3830fcc79c913904dcb8a657b94cd51869d3fbec0eec73d251513257c3b6a05c0b76d3a91251a5c594164f96dc694362ded74630e49d519a847f51525736d92b05dc145cc4f202c0a274bf56b15fb", 0xae)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet6(r1, &(0x7f0000502000-0x28)="", 0x0, 0x0, &(0x7f000075d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000323000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000983000-0x8)={<r3=>0x0, 0x2}, &(0x7f0000301000)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ad5000-0x8)={r3, 0x2}, &(0x7f00009a9000)=0x8)
2017/12/28 11:30:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
r2 = dup(r1)
write(r1, &(0x7f0000f8f000)="2000001799001576530002000000780080040023001100052a000001b4000000f4eddb7ab9dad34821425cc2e873aa1e563c8d236cd4c131b6e7b8f38c94ca9ec6c7f2bb38d4a1", 0x47)
sysfs$3(0x3)
write(r0, &(0x7f0000002000-0x25)="1a00000058001f0014f9f407fe2204000afff51108000100febf", 0x1a)
pipe2(&(0x7f00004f7000-0x8)={0x0, 0x0}, 0x80000)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000339000)={<r3=>0x0, 0x3f}, &(0x7f00003e5000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001e6000-0xc)={r3, 0x4, 0x30}, &(0x7f000001b000)=0xc)
2017/12/28 11:30:11 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000053000-0x8)='./file0\x00', &(0x7f0000000000)={0x401, 0x100000001})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0xf0002, 0x0)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f000079a000-0x1000)=""/4096)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={<r1=>0x0, 0x8, 0xff, 0xfba0, 0xfffffffffffff800, 0xe000, 0xb462d71, 0x3, {0x0, @in={{0x2, 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]}, 0x669, 0x8001, 0x3f, 0x7fff, 0x7fffffff}}, &(0x7f0000002000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f0000782000)=0x0, 0x4)
2017/12/28 11:30:11 executing program 6:
open(&(0x7f000013a000-0x8)='./file0\x00', 0x181000, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000a4a000-0x1)='/dev/hwrng\x00', 0x20000, 0x0)
r1 = open(&(0x7f0000ed0000-0x8)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
r2 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0)
fcntl$getflags(r2, 0x401)
[   32.582835] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=4490 comm=syz-executor7
2017/12/28 11:30:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000965000+0xcb1)='/selinux/user\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r1 = syz_open_dev$sndseq(&(0x7f00007a2000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000633000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00001d8000)='/dev/net/tun\x00', 0x0, 0x4004)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000b3d000-0x8)={<r1=>0x0, <r2=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ac7000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 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]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8a000)=0xe8)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000056e000)={0x0, 0x0, <r4=>0x0}, 0xc)
syz_fuse_mount(&(0x7f0000c22000)='./file0\x00', 0x0, r3, r4, 0xfffffffffffffff7, 0x4000)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00005eb000-0x8)={0x3, &(0x7f0000308000)=[{0x0, 0x0}, {<r5=>0x0, 0x0}, {0x0, 0x0}]})
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000095000)='/selinux/context\x00', 0x2, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b36000)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4008641c, &(0x7f00003f7000-0x8)={r5, &(0x7f0000249000-0x11)=""/17})
getsockname$llc(r2, &(0x7f0000c1e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c21000-0x4)=0x10)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff00000001})
r7 = memfd_create(&(0x7f00008b1000-0x1)='\x00', 0x3)
ioctl$TIOCLINUX7(r7, 0x541c, &(0x7f00004e8000-0x2)={0x7, 0x2})
r8 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r8, 0x420000008923, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1})
r9 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000366000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r9, 0x40a45323, &(0x7f0000b9e000-0xa8)={{0x1, 0x7fff}, 'port1\x00', 0x20, 0x404, 0x5, 0x8000, 0x4, 0x8, 0x3906, 0x0, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r9, 0x84, 0x20, &(0x7f00007e0000-0x4)=0x0, &(0x7f0000c33000-0x4)=0x4)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000b9c000)=0x3)
rt_sigtimedwait(&(0x7f000094c000-0x8)={0x0}, &(0x7f0000a43000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000288000)={0x77359400, 0x0}, 0x8)
2017/12/28 11:30:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000b5a000)='./file0\x00', 0x8000000000040, 0x7ff)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000c6000-0xc)='/dev/rfkill\x00', 0x8002, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ab4000)={0x0, 0x0, 0x0}, 0xc)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000828000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f00004f6000-0x4)=0xbe7c, 0x4)
sendmmsg(r1, &(0x7f0000f36000-0x100)=[{{0x0, 0x0, &(0x7f000015b000-0xa0)=[], 0x0, &(0x7f000008e000-0x13e0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
stat(&(0x7f0000c5e000-0x8)='./file0\x00', &(0x7f0000c47000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000c66000)=0x0, &(0x7f00001b5000-0x4)=0x0, &(0x7f0000b4f000)=<r4=>0x0)
syz_fuseblk_mount(&(0x7f00008e6000-0x8)='./file0\x00', &(0x7f0000e55000-0x8)='./file0\x00', 0xc000, r3, r4, 0x7, 0x34, 0x10)
mount(&(0x7f0000ab3000-0x8)='./file0\x00', &(0x7f0000502000)='./file0\x00', &(0x7f0000c9a000-0x7)='sockfs\x00', 0x80000, &(0x7f0000478000-0x7c)="28ff735038bd9f40af01dc14f35ab22907a39f5062ec16ade75074b58a62600b413fc0d53fa2214a1565fa3dea2a78b9aee62fc77f876d596c44d9e7d77acb5cd08e379c770c2a44b8db414af772f8b6e7df1ee90e88e29fb038b2b262ad7dc66993bfd8a0e10b1f249f5634e6c8824b0f80b77a196534ed95bfc5df")
r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000bd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TUNSETLINK(r5, 0x400454cd, &(0x7f0000b24000-0x4)=0x800)
recvfrom(r2, &(0x7f0000bf3000)=""/0, 0x0, 0x40010100, 0x0, 0x0)
utime(&(0x7f0000120000)='./file0\x00', &(0x7f000045a000)={0xa, 0x9})
2017/12/28 11:30:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000c9c000-0xd)='/dev/binder#\x00', 0x0, 0x1000000000)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00003a5000)={0x8, 0x1}, 0x8)
ioctl$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]}}], 0x0, 0x0, &(0x7f0000009000)=""})
[   32.642884] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=153 sclass=netlink_route_socket pig=4504 comm=syz-executor0
[   32.673571] netlink: 6 bytes leftover after parsing attributes in process `syz-executor0'.
[   32.703992] audit_printk_skb: 16 callbacks suppressed
[   32.704002] audit: type=1400 audit(1514460611.880:20): avc:  denied  { transfer } for  pid=4530 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=binder permissive=1
[   32.709127] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=153 sclass=netlink_route_socket pig=4534 comm=syz-executor0
[   32.723530] netlink: 6 bytes leftover after parsing attributes in process `syz-executor0'.
[   32.733333] binder_alloc: binder_alloc_mmap_handler: 4530 20000000-20002000 already mapped failed -16
[   32.735574] binder: BINDER_SET_CONTEXT_MGR already set
[   32.735584] binder: 4530:4533 ioctl 40046207 0 returned -16
[   32.742381] binder: release 4530:4533 transaction 6 out, still active
[   32.742386] binder: unexpected work type, 4, not freed
[   32.742388] binder: unexpected work type, 4, not freed
[   32.742390] binder: undelivered TRANSACTION_COMPLETE
[   32.742478] binder: send failed reply for transaction 6, target dead
[   33.264883] IPVS: Creating netns size=2536 id=11
2017/12/28 11:30:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0)
mlock(&(0x7f000009a000/0x1000)=nil, 0x1000)
syncfs(r0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x20000000, 0x0})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000738000-0x20)={{&(0x7f00008d2000/0x4000)=nil, 0x4000}, 0x1, 0x0})
2017/12/28 11:30:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000882000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
recvfrom$ax25(r1, &(0x7f0000b43000)=""/47, 0x2f, 0x20, &(0x7f0000d46000)={0x3, {"59575f3f28ae95"}, 0x3}, 0x10)
r2 = syz_open_procfs(r0, &(0x7f0000139000-0x5)='comm\x00')
ftruncate(r2, 0xf)
ftruncate(r2, 0x40)
2017/12/28 11:30:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000203000-0x88)={0x0, {{0xa, 0x2, 0x2fa5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000773000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000191000-0x8)={0x0, 0x0}, &(0x7f0000c17000-0x4)=0x8)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
syz_extract_tcp_res(&(0x7f000034c000-0x8)={0x0, 0x0}, 0x9, 0x9)
2017/12/28 11:30:12 executing program 1:
unshare(0x400)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_notify(r0, &(0x7f0000002000-0x58)={0x0, 0x2f, 0x1, @thr={&(0x7f0000001000-0xa3)="48c09bdddaa744c6c2f108c960a586be7a5efaaa66093201966d62b89228299ab9ff5de6813d59a9641aa91c806adf18e9ea1c1c6b5c9b321ec4fcaaa6ed560a1fa60d2254e9f50647a99aa4becd42c56f8b48dac9a4b54c7f5df5ba0f7ad19b56114e914a7cfec46feb49878de3fd11cc6957488abcaea9dd630fbc957209c35fae1e6468e9d90c60c5425bc361e5d351f87bc8340fb672cf09b716d595cbc9b5a6fb", &(0x7f0000002000-0xf9)="57045e72dc81a33f5d6df211e0965e567e427f9a96dbfd483766f152f954cb26235f7c2b4506f87f6d0cfc496bad5209bf1d56f2b529c3cbd459507d97f5afbd4a2ec810a3a64315eff7fb436911f10f57e3ef8a5347a7524f3c3ae43413acbec674b4f3c113781d6517f683c88dfbb38a05ccf9f976bc3c5deec4c5a025bcfc4f543890c675a8d3cd131697de0d1cdb281368beaa7ffd05a7128a66f401ed855e21c2e9c8b76aa7c0df0fb04e3b564490575ca08669e7569fffb84ba40791ee059715dbd5318362cbe923fb007ee50dc34d07fe9778a0c631ed9cf106c93fad06587280bbe3d50c197f1b4bc0f674383ab12fee1158229a06"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timerfd_settime(r0, 0x1, &(0x7f0000000000+0xdd8)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
r1 = timerfd_create(0x0, 0x800)
timerfd_gettime(r1, &(0x7f0000da3000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$void(r1, 0xc0045878)
2017/12/28 11:30:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
mknod(&(0x7f0000293000-0x6)='./bus\x00', 0x8102, 0x0)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0)
sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000006000)=0x0)
2017/12/28 11:30:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={<r1=>0x0, 0x7ff8, 0x2, 0x0, 0x5, 0x7, 0xfffffffffffff001, 0x1, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0xfffffffffffff801, 0x4, 0x8028}}, &(0x7f0000de0000)=0xb8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4)
2017/12/28 11:30:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000812000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getpeername$inet6(r0, &(0x7f0000ee7000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001ac000)=0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00007a0000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10)
getsockname$packet(r0, &(0x7f0000069000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000082c000)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000e7b000-0xc)={@rand_addr=0x1, @multicast1=0xe0000001, r2}, 0xc)
2017/12/28 11:30:12 executing program 7:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
ptrace$pokeuser(0x6, r0, 0x2, 0x400)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_readv(r0, &(0x7f0000909000-0x10)=[{&(0x7f0000003000)=""/169, 0xa9}, {&(0x7f0000229000)=""/246, 0xf6}], 0x2, &(0x7f0000309000-0x20)=[{&(0x7f000030e000-0x85)=""/133, 0x85}, {&(0x7f00004b8000)=""/245, 0xf5}, {&(0x7f0000993000-0x79)=""/121, 0x79}, {&(0x7f0000d0f000)=""/68, 0x44}], 0x4, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00')
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f0000ee2000)=[{&(0x7f000006f000)="b3", 0x1}], 0x1)
2017/12/28 11:30:12 executing program 1:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$tun(0xffffffffffffffff, &(0x7f0000004000)=@hdr={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @eth={@random="35574a047a1f", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}}, 0x1b)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xc2, &(0x7f0000005000-0xc2)={@random="0e41a4ee970a", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x5, 0x9, 0x9}], {0x8100, 0x4, 0x6, 0x80000000}}], {{0xe8ef, @llc={0xaa, @llc={0xdc, 0x8e, "becd", "e317b2b97d656d21a8eae99b0522c0dcb4ba1ae9aad97f9ceecf6d2be554747240d5d89001d8cac0ed6b4c1c73837fda1fb72bce3ce5e2b077f877f3946abdd144f8161cd8edff01121100dec886839488c84de8c4e7a28c56a65b15e45dd74887fd4bda92f41a8494fa6c002b439dbab7f514fe474d59b8022745e345514a66c27ea69eff50be2a3d0470ea83bfb26a6054a9e300b6e0ce71ddb0628be24e58f88d38e704a9"}}}}}, &(0x7f0000001000)={0x1, 0x2, [0xbd1, 0x2fa]})
write$tun(0xffffffffffffffff, &(0x7f0000005000-0x101d)=@hdr={0x0, 0x81, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="c89821ceb433", [], {{0x0, @ipv6={0x7, 0x6, "e79f4f", 0x50c, 0x3b, 0x1f, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[@dstopts={0x7f, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x81, "c3e0fd2a8d28f97215d2bd4b187167ec581a32c9ccb6634b46c66b95a0ffb36155f505f363cc89807fc946cd09348d5a3cd466a0bc43c7edba3b683aa8d36606b60fa5b85416cdbf82c7fd9ab95d40a7d62de09e4eae642097bb7c9baa0aa107a90e45a87289654239208244f1c7884d1953b278e3814033160f06e83ba2ed5388"}, {0xff, 0x0, ""}, {0xff, 0x1f, "9f78f0dbb5099d6db44dfa7abd45266c9ac717406ec25c29ec2140970bce75"}]}, @fragment={0x2, 0x5, 0x2, 0x1, 0x9, 0x8, 0x0}, @fragment={0x67, 0x5, 0x9, 0x5, 0x3ff, 0x8, 0x1}, @routing={0x2f, 0x6, 0x0, 0x0, 0xe1d, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @fragment={0x7f, 0x9, 0x10001, 0x6, 0xfff, 0x3, 0x0}, @dstopts={0x5c, 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x58, "8a904e479063be1b85507aa6d3c0e889e90a24814640347a116f949e521af32638d3285ff98e5459398e9c378118836336c044c5fc4dca3303d992d891552bace36bc8967992c4e60ce51c59d7ad122dad6bfe904b2a6c77"}, {0xff, 0x8, "1d041390ec549a60"}, {0x7, 0x97, "56366caea07645d406bf12e0e5f4b299d50db260aa009433176bb15f16e0e1353edf58272e30a63b495d7eb1135eaa2c51cef9f0ccfe21d006bbcd822f85135b3a1283cf60907116621752580e2da00d6477e9ac8f58947e283e53806a9694db8da56973bc26078770a8ec96bce74724e594dc122b91621011b5ed8553ed246587800f5020ae9e21e05166220a1fcd4ec7581530ccff27"}, {0x7, 0x62, "a5159577c00752722f9e1fff13814e064c84834f0a0cc0b35e849181cf6e34db1b337e7ac704a7fcb4268987b64dcc4e605a829a89eb508fda778fc8042d7e499ffe6e3254df0d3961ce8add5e4d668cae6226e1e29f87e93f6431086d3365a6396d"}]}, @hopopts={0xff, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x3, "29f8cb"}, {0x0, 0xdb, "801494826be0aa9c61905ca376155c6ef0a807bc7daeea809825d2fdc72c717be0a989bd8a9194c11a46e5cf3f22823fbdb1ce14be52a3cc79f385e04725a26fd9814ccc6bb4bf0c5c281bcbaa9e56465670d5edeb9a7c6c8cd62ce75b1a98f2b38c1fb5d75587c3429a17cc17379d2f8cac9b1ee17a11440544363276122ee487ae2a91e9069b35df9c408dc3e90eee8524e8ea71e12cb5ba651e0e55547b48df471807c85d8810b53c0d82dbab6761c2926b6f910f49d4c18eb9728156ceae2c2e1255b78a37e81c2da2297cbb0dca5e76c1ed5e7e3acbb864da"}, {0xfe, 0x31, "48f9e39de13281230e6acbaaac6a85a465827ea3f9448c8888d6293f43a7f588a70f40eed18485427b2f2b572208d7cdde"}, {0x0, 0x83, "2db6bb0986e2ddf3e8826deec962ca4457463800aa322b02c60a1501a98996efc9374bf95f2b761da0af4343defa7d01de104abb4df5c518b4ad880cdf4c99b4bff5fd287d0a4957db8a88409e4bb05d4ec1150b408348c899eed67d338869e66d6fece6c608039b505db357ec64aa9658617f49b54673bf569d1141e44215c9d6ec01"}, {0xfe, 0x67, "82044d263df14cc34a96f3c378c911a25067b7c0f35f197058da21a25fedd7f8c4d3a4215c166336f827163981d1777c4d4d0f63bbda9456b66af5fb3fad870cf10fa20c88c02350613025e1dc519efba0f145c947eae965b6d12d1a2b7f0931fc0774d4b65abe"}]}], @udp={0x3, 0x3, 0x95, 0x0, "7e26f369317c3ef5dc8f4f2b071fcc6780bb329997a0d20c46cee371f15f0b9a16bf44ac7dc5e1ba5456112d6a3828d88894729033ce78496650c303847a28b613a728707055b6a3782bfda7f9aa05e19990d0452d4930f3ec89e8fb441c98733eda7939ffe34706ef89cb498320bfdd38b2fe297222ac610ec849832d533e2b084848c14d1e7171aa8f30238a"}}}}}}}, 0x54c)
[   33.337863] random: crng init done
2017/12/28 11:30:12 executing program 4:
mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000095c000-0xb)='/dev/hwrng\x00', 0x62040, 0x0)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000162000-0xbd)=""/189)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0xb, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/28 11:30:12 executing program 5:
mmap(&(0x7f0000000000/0xe6c000)=nil, 0xe6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000dc2000-0x4)=0x0, 0x4)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000481000-0x12)={@generic="a9c737806b7a28a78b8fe1013c234a62", 0x100000000})
mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e6d000-0x12)='/dev/loop-control\x00', 0x8700, 0x0)
mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000e6c000)=@buf={0xac, &(0x7f0000e6e000-0xac)="e637f7155e940bf3b12fb965c7ba693e86c31de88b4c5b315ca2d91acdc253eedd30adc81d9664a04dc4a23fa214823d9768bccc00a028cd0b5de4f89a086d6553c6997ad5e4be3af9dab61f8df950e69d6533f8fce11871e4cee9cd012f2f422289f495c6f048c907ec1a2a269bad4bd5a3f1fbebea6af2c6330dde1f7387ce9b8eab7de17c8559900439aa7fefc2c7658feb3b7dc95897e123507e0aecfdb96af3a9ecd5ffb0f5ff15ffc7"})
2017/12/28 11:30:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0xb)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x2}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0}, 0xc)
2017/12/28 11:30:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000063a000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
mmap$binder(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x8, 0x28110, r1, 0x52)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000717000-0xd8)=""/216)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000910000)=0xb4)
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fad000-0x4)=0x400)
ioctl$TCXONC(r2, 0x540a, 0x0)
2017/12/28 11:30:12 executing program 7:
mlock(&(0x7f0000337000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0)
fsync(r0)
2017/12/28 11:30:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d02000-0x8)={<r1=>0x0, 0x0})
fcntl$setpipe(r0, 0x407, 0x1)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000372000-0x60)={&(0x7f0000400000-0x18)=[0x1, 0xfb6, 0x0, 0x1, 0x3, 0x7], 0x6, 0x7, 0x74, 0x8, 0x5, 0x2, {0x8, 0x8, 0x2, 0x6ca33fd9, 0x80000000, 0x4, 0x200, 0x401, 0x3ff, 0x3ff, 0x7f, 0x7f, 0x1be, 0x4, "59f033dd9f0867ae91b7ee8303e2fc130fa13401d555883900d5f385057914d6"}})
ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)="")
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000892000-0xe0)={0x0, 0x0, 0x0, 0x20000000000000, 0x9, 0x0, 0x3, 0xf, 0x19, "ca9b40c48da4e6ceceae9e41b6b041d7c8f0a193d178de09ec929015accef46287d3b2c12204b57839a4d4085b96713992475bf03fe30c9f90516ce326914682", "5fe13945ec37313eb35d151959904bae0dcd64bccf89618025b0c90fa8d7642354240956f4a058269d3574e00098991654820ed6634d978e0c59d89bd8f2aabb", "fb7bf33b3f0108a1b627438e229c8bfeea6537d9dfb7de5bf538c7daea1edab6", [0xffffffff, 0xf4f]})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00007aa000-0x18)=[{0x4, 0x3622f43d}, {0xb, 0x7}, {0x8, 0x1}], 0x3)
2017/12/28 11:30:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
mknod(&(0x7f0000293000-0x6)='./bus\x00', 0x8102, 0x0)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0)
sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000006000)=0x0)
2017/12/28 11:30:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x20000000, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000017f000-0xc)={0x0, 0x0})
[   33.462414] sg_write: data in/out 29964/6 bytes for SCSI command 0x0-- guessing data in;
[   33.462414]    program syz-executor3 not setting count and/or reply_len properly
2017/12/28 11:30:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000000004, 0x2, 0x0)
sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x10, 0x29, 0x5, ""}], 0x10, 0x0}, 0x0)
2017/12/28 11:30:12 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x3d)=""/61, 0x3d)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00005c5000-0x4)=0x4, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000a2e000)={0x71cd, 0x5, 0x3, 0xffffffff}, 0x10)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d57000-0x10)='/dev/sequencer2\x00', 0x10, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffbe, 0x6}, 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]})
socket$inet6_tcp(0xa, 0x1, 0x0)
2017/12/28 11:30:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000afe000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x9, 0x2020000, 0x0, 0x200020000000})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000013f000-0x8)={0x0, 0x0})
2017/12/28 11:30:12 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1)
fchmod(r0, 0x90)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f00000c0000-0x8)='keyring\x00', &(0x7f0000a41000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$setperm(0x5, r1, 0x0)
keyctl$revoke(0x3, r1)
keyctl$invalidate(0x15, r1)
2017/12/28 11:30:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f18000)={<r0=>0x0, 0x0, &(0x7f0000ecf000-0x68)=[]}, &(0x7f00006ed000)=0x10)
r1 = openat(0xffffffffffffff9c, &(0x7f0000e63000-0x8)='./file0\x00', 0x400000, 0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ce4000-0x5)={r0, 0x0}, &(0x7f0000758000-0x4)=0x6)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0})
r3 = creat(&(0x7f00003a8000-0x8)='./file0\x00', 0x1)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
fdatasync(r1)
r4 = gettid()
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00009cb000-0x8)={r0, 0x1}, &(0x7f0000bfc000)=0x8)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000056000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000031000)=0xe8)
process_vm_writev(r4, &(0x7f0000c22000)=[{&(0x7f0000e60000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r2)
2017/12/28 11:30:12 executing program 3:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003f0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000002000)=[{&(0x7f0000003000-0xda)="f3d73684f815560e4342826caa5e84a00de5d420fe79d31aae7d3147f7ba2f105bd9efc9dd0e1e7a7c175bc5eb0379e7885c48be3cf71476d3e313d5b9941a9ef940dc214700d2f926741ebb3aabe36207b29b53a18f4399ea6f42aae9c81bb61d601c43aa3bcb524c54c4982fd324612df46c406c90d22169e5cfac39da26f42f5d295e4db6a6be407ac701f0fc0784d5119cc22e6ee37c5b38271406c87047814342bfb4c593916f9bbd182a919c86f39e648e2363df7d6c25524de0c370f22a90a6bf9a7515f6c442f376108eaa8e9d6b20741d88fc37e9b9", 0xda}, {&(0x7f0000001000)="01c0d6bc97ee63c4c54c0d55f5967d6f8ad47a17d7f46c822c3f6d6f713187cd464a6b", 0x23}, {&(0x7f0000001000)="5cca03e195c8452793483d714aab57ecc291cef6026f9b15229874ce14a7d14ec557f041676f61", 0x27}, {&(0x7f0000003000-0xa5)="f265dca256e9b7643ddb8bafec847910d4aa091608bed1ec74c4c3603fa3dc0da605e2e4c1dc47a4b02c9bfb12757e145e8222207905d3b2f0f62a40bdc9f52fc86378453ff249764c383633ec0cf78fad05fa34b9f037936eeeef8b68cbf74dcaf11e2e85c72c0d58169ccbfce75ce44e84507299f495ddfc1c625ee180138b9eb0f4a8a03000ed2afc5023e30819761cee059c256aa35790013dd98a4bbadc55cc68dad1", 0xa5}, {&(0x7f0000001000-0x9b)="c157b93774cf44c84191522b8912a1b8f7960402586fd3eb70719b2899a5e401ef560a63c624d3701d447ea732a8ae733a29836d8ef9716977d311c201dcc04da6a11ccb0f185b68860dce4ca9d7206a0302a2d0da923b05ec46a681ab9fea6ba0451321f1b6aac6ff6421425806eff81135e6397c0f5dc207fe25644e201ec65f9e5316d96105bc5bf028045eb34f0eb03c08f84a9f12d7553dcf", 0x9b}, {&(0x7f0000001000-0x26)="3b9c96b9bf0cd782f3c2564e0f614fb21ebc4954b5cca41a71079c040d4d03088d84a8a81995", 0x26}], 0x6, 0x0)
2017/12/28 11:30:12 executing program 4:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
arch_prctl(0x0, &(0x7f0000009000)="a3f8a2547be84a303db9de81f7c39137e62b5c969f52dab819892f04c9045d47cc61df6e65e667a6b13e2244a33bac78d31eafd14b17a1e6bc19be1fdcaf5f83cb9cdda5c99c23a3d76501f193f1f7acdec772c55719fd8ff427019f959effbfc98c6dcfcce85f46a4130f5344777ff02b64cc76538b4b6ea6ceb717f28a7fcebf92f759f9f45b2a1d6a6d57da2e1df45032124b293f5dd4aa2a926bc33f4effa7d8e85136076422faf23588117dc4655c5defdeee0a")
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000009000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000001000-0x8)=0x56027610)
2017/12/28 11:30:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f000002b000)=0x3)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x2)
ioctl$FIONREAD(r0, 0x541b, &(0x7f000017a000)=0x0)
2017/12/28 11:30:12 executing program 0:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000cee000-0xe)='/dev/keychord\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0x1008)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000052a000-0x20)={0x80000001, 0x73, 0xa, 0x8000, 0x93, 0x7fffffff, 0x0, 0x3f, r1}, &(0x7f000021b000-0x4)=0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
ppoll(&(0x7f0000fd6000-0x18)=[], 0x0, &(0x7f000082d000)={0x77359400, 0x0}, &(0x7f000096d000+0x79)={0x0}, 0x8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
clock_gettime(0x0, &(0x7f0000f8f000-0x10)={0x0, <r3=>0x0})
rt_sigtimedwait(&(0x7f0000bc5000)={0x0}, &(0x7f00008b8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000005e000-0x10)={0x0, r3}, 0x8)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r2, 0x1000000000016)
2017/12/28 11:30:12 executing program 3:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x7, 0x0)
read(r0, &(0x7f0000010000)=""/9, 0x9)
r1 = dup3(r0, r0, 0x181298362fe29003)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000008000-0x14)={0x1, 0x0, 0xfffffffffffffffd, 0x1, 0x0})
timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/28 11:30:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000f66000-0x4)=0x1, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x0, 0x0, 0x0, 0x48}, 0x14)
2017/12/28 11:30:12 executing program 5:
mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000de7000)='posii_acl_access@posxx_al_accssself-\\^\x00%', 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000fd8000)=0x0, &(0x7f0000fd8000)=0x4)
sendfile64(r1, r0, &(0x7f0000372000-0x8)=0x0, 0x81f)
write(r0, &(0x7f00006c1000-0x1001)='~', 0x1)
2017/12/28 11:30:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f00008e6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0})
pivot_root(&(0x7f0000df4000-0x8)='./file0\x00', &(0x7f00002a8000)='./file0\x00')
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008b3000)='/dev/vga_arbiter\x00', 0x80080, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00009d6000-0x4)=0x2000000000000004)
2017/12/28 11:30:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x200020000000})
ioctl$void(r0, 0x5450)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000df6000-0x4)=0x7b04, 0x4)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000c58000+0x9ea)=0x0)
mount(&(0x7f0000980000-0x8)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0)
link(&(0x7f000018d000-0x2)='..', &(0x7f0000298000-0x2)='..')
umount2(&(0x7f0000d2f000)='..', 0x2)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
2017/12/28 11:30:12 executing program 7:
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mremap(&(0x7f00001bb000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f000050a000/0x3000)=nil)
r0 = syz_open_dev$mice(&(0x7f000000a000-0x10)='/dev/input/mice\x00', 0x0, 0x40c242)
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000070a000-0x6)={<r1=>0x0, 0x100}, &(0x7f000070a000-0x4)=0x6)
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000709000)=r1, 0x4)
2017/12/28 11:30:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f000058f000-0x18)={0x20, 0x7, 0x7fffffff, 0x80, 0x10, 0x7f})
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f0000e45000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"})
2017/12/28 11:30:12 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r0, &(0x7f0000001000)=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002)
2017/12/28 11:30:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004fe000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f00005a6000)=0x7, 0x4)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000dae000-0x190)={0x0, {{0xa, 0x0, 0x7fffffff, @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, []}, 0x90)
2017/12/28 11:30:12 executing program 2:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000361000-0x6)='&ppp0\x00', 0x1)
splice(r0, &(0x7f0000001000-0x8)=0x0, r1, &(0x7f0000e02000-0x8)=0x0, 0xffffffffffffff80, 0x8)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getegid()
r2 = socket(0x18, 0x0, 0x4)
bind$unix(r2, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
2017/12/28 11:30:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a6a000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f1000-0x1)=0xe8)
fstat(0xffffffffffffffff, &(0x7f0000aac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r0, r1, r2)
r3 = memfd_create(&(0x7f0000002000-0x3)="54ea00", 0x0)
fcntl$lock(r3, 0x5, &(0x7f00009c4000)={0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x0})
2017/12/28 11:30:12 executing program 7:
mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00002ae000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}})
r1 = socket(0x10, 0x20000000802, 0x0)
write(r1, &(0x7f0000371000-0x1f)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000e70000-0x28)={@common='lo\x00', &(0x7f0000ff9000-0x4a)=@ethtool_gstrings={0x1b, 0x6, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x4000000002, 0x0)
getpid()
sendmsg$netlink(r0, &(0x7f0000083000)={0x0, 0x0, &(0x7f0000da0000-0x10)=[{&(0x7f0000339000)=[{0x11, 0x2a, 0xffffffffffffffff, 0x0, 0x0, "d4"}], 0x11}], 0x1, &(0x7f0000a57000)=[], 0x0, 0x0}, 0x0)
2017/12/28 11:30:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
write(r0, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d33000)={<r4=>0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x200, 0x7, 0x81}, &(0x7f0000e21000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006bf000-0x8)=@assoc_value={r4, 0xbe}, &(0x7f0000e35000-0x4)=0x8)
2017/12/28 11:30:12 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x20400, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000002000-0x8)={0x6, 0x3})
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create(0x4)
fdatasync(r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000001000-0xa8)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ipx(0xffffffffffffffff, &(0x7f0000690000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003c3000-0x4)=0x10, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008c2000)='/selinux/checkreqprot\x00', 0x200800, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000083e000)={{&(0x7f0000a52000/0x2000)=nil, 0x2000}, 0x2, 0x0})
r1 = syz_open_dev$evdev(&(0x7f000027a000)='/dev/input/event#\x00', 0xffffffffffffffff, 0x0)
delete_module(&(0x7f0000705000-0x16)='/selinux/checkreqprot\x00', 0x200)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000d31000)=""/177)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00002b1000-0xcc)=""/204)
2017/12/28 11:30:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x200020000000})
ioctl$void(r0, 0x5450)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000df6000-0x4)=0x7b04, 0x4)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000c58000+0x9ea)=0x0)
mount(&(0x7f0000980000-0x8)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0)
link(&(0x7f000018d000-0x2)='..', &(0x7f0000298000-0x2)='..')
umount2(&(0x7f0000d2f000)='..', 0x2)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
2017/12/28 11:30:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000973000)=[], 0x0)
2017/12/28 11:30:12 executing program 6:
ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000b01000-0x66)=""/102)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=<r2=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000dab000)=<r3=>0x0, &(0x7f0000e6b000)=0x0, &(0x7f0000000000)=0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f000042c000-0x20)={0xfd, 0x7f, r2, 0x7, r3, 0x16a9, 0xfffffffffffff4a1, 0x79e0})
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000-0xf2)="a75ba4f2415177d5f767d0b7894f8d431414a59dc46d4df5b4d69a43c31ecfac76d50377a62882439ac5375b0626e3e5314e595b0fd1961e6cbb7e55b8433661a3aeb8ed42c96d1ff4b0072699f2c4d70ac300f6ccd224f39e77a79c1ea0d9424532f0449523dc640fe1bf5cfb166eff2ca1c3d465dd6f2232a0d29262e5658ce54b7eadea804a99cb0d11174ea467a02bb38746c9686bd8bde9c33c6dd09229a9e1a87d290fda394383fc417c6fca0e9ad2f3eb7b36127490b2a5e17c9101b3f8d437c0e49f1f8bfadaf858762d6de8cc6155463bbd6827b8897c91f48e5f4839df46e1ff2a675a70c26ea33bf5d699707a")
sync()
2017/12/28 11:30:12 executing program 2:
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setgid(r0)
2017/12/28 11:30:12 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000000000)='GPL\x00', 0x4)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009e1000-0xc)='/dev/rfkill\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000032f000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f0000fd5000-0x8)=@ethtool_stats={0x1d, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000939000-0xc)='/dev/rfkill\x00', 0x5, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000d1a000)="037b9471f5bf656b99be6d18c57d5d287b5cf92e2fcd2def110f46639e1f656544683ff57d57df81e7a766e2e37ed940c3910d89e06b39171b832431de551fb26cdbdcdb435ba1608a7029b4450b92f0dcfa48782dff0660e94254031f67c8bdf471a06a6a442c0e7e9a956fd292ee", 0x6f)
writev(r0, &(0x7f000037d000)=[{&(0x7f0000dca000)="0007430f000319", 0x7}], 0x1)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000912000-0xea)=""/234)
2017/12/28 11:30:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00004e8000-0xc)={<r1=>0x0, 0x100000000, 0x30}, &(0x7f00003bb000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000472000)=@assoc_id=r1, &(0x7f0000b4c000-0x4)=0x4)
r2 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_map={0x7fffffff, 0x1, 0x2, 0x400, 0x7f, 0x8}})
ioctl$TUNDETACHFILTER(r2, 0x400454cb, 0x0)
syz_open_pts(r0, 0x200000)
getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00005af000)=""/64, &(0x7f0000c21000)=0x40)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00004eb000)={<r4=>0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xd829, 0x9, 0x9, 0x1000}, &(0x7f000098c000)=0xa0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000049e000)={0x9, 0x8208, 0xed9, 0x97, r1}, 0x10)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00003e4000-0x8c)={r4, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
2017/12/28 11:30:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000904000)='./file0\x00', 0x94040, 0x187)
mount(&(0x7f00004ba000)='./file0\x00', &(0x7f000021d000-0x8)='./file0\x00', &(0x7f000015e000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000fd7000)="fa419d8038c235b9d52729bd30e0f2b89fcd8056bbb9990c36e37e7db43b51ada8e3e0b0c33166145d18d927634d39a93eb68d1c925fb1eabc9f07cce969af330ffea58b1aaaaf3febf06be9bbde84dfc7721795189aa5c7354bba18f60dbb88fb98aaf9b801ea01d6aca460d68a46a996df05b64357ff1e2545b74889e0f5a7411c4ceadcc3c0fe756127050d20e4588396070e6efd5eba0ce2a47865aa2f184f0aadecbbf938d8e5990ee8346be56173fec602c5fe8621721df56b88c7ad0ae8f7e873da24068be18b62aadbc44a5f89c5a59f84f31108661d7ed7b433eb5523800754f15e105182cefcd548")
creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0)
chdir(&(0x7f00002d7000)='./file0\x00')
umount2(&(0x7f0000a8b000-0xe)='./file0/file0\x00', 0x2)
mount(&(0x7f000000a000)='.', &(0x7f0000813000-0x8)='./file0\x00', &(0x7f00009cd000-0x8)='fuseblk\x00', 0x2000, &(0x7f00009ba000)="")
2017/12/28 11:30:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a88000-0x4)=<r0=>0x0)
r1 = open(&(0x7f0000ff1000)='./file0\x00', 0x2, 0x43)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f000069c000-0x1)=0x0)
ptrace$setsig(0x4203, r0, 0x1, &(0x7f0000098000-0x10)={0xf, 0x1, 0x3, 0x1})
r2 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100})
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r3, 0x420000008923, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1})
rt_sigtimedwait(&(0x7f0000c9a000-0x8)={0x0}, &(0x7f0000a43000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000288000)={0x77359400, 0x0}, 0x8)
ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000984000)={@common=""/16, @ifru_addrs=@hci={0x0, 0x0, 0x0}})
[   33.767987] device gre0 entered promiscuous mode
2017/12/28 11:30:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000139000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
pwrite64(r0, &(0x7f0000cee000-0x1000)="f105f5e3727165bbae1fbb3a3f6a41d153320dbe4867225fdde07a173e9da83e7ff690fd00353f0a483af9ee4659e566303c9f2c89ae21bb4e2545b382684fbb7bc90abe2cd3e3c819401f32e12311ae2099817e631fe4444ed3750554fa8a81c54c6e780ef0691afcc05033e7f82b13ada5b06bb358304b7775b7e98099697d91da92071be8605df01064da2d59baa126bee58ee0b20c38c85bc6d4d637613c73a149c40e4bf9b27306fc26ca0505318e050bbef5a9e38d926a766a2bce1bcb25edc5a3af0f0264322bcd9c3f5f22092a508b2fe51de671244e9a1c3581aa84fc22e5d81e45b6ec67d3e0877ff9a73e30aeb75e0bc2bc0b7a68d78a5250eda4c4200705bef0d5b887e5cd38264b64d35c2da18c9c317e3d3ea1e212884ecc918371ee5613fe34c7794fe8171b4beaab470d7a39a51aca09cf5f90f2d42ea1e8612f104daf3934ff8338814eeac23014f494454b5c8409bc44603613277a400fcfd2ea5af3bd02900675d97f3ea58af4a9f75456ed271a758e23da9cc0388c9cb6f3d27b3fea56e3f83662433c1eb2d3a6cff3da4d330df9dcf2f29bc1df28303f9c088f5636fa4388630c6ace56c0d321a0f55ed85be0e031e19f50dd41f15428c34393aa79dfc7f25061fe32f0675f592aaf3e30218fa12ee4be8073e0958be4556a1968adc8fdba50f229cefeba224a53a237616841e9d6cc9c09cd63e10b2d239548e62fcf19b497eacd85b373d8c897f684cc1d37b9dfa2798d6fc4d56f4b6a2207c8475667b6177e5ccd1539b990221424af3c5e0a829c7fc1a1941dfb0f8e3edbf0f53941b855532d906b4285e86ea36110906bdcfdc527b20912f82219e977b8bdc23fb8dcff9a757e684b9442dc9033c1151ce071818c171de7e309eb3af4558b2d3262af871121f6a59ebdd956205b2a61a6a4083de9e4ab8bda2d9cb08e1fad30fc263afb25d3bfd28e49cac11a6baf3a7b4816fe68606558d7851f8f19034f4276dca18114874908559ff9d92ef7ebdbc4573ca939e2989c6df839ec32cb26917e80b293bfebda2e81bc4ac9e44bcb75e691588124c8602f3b2dc39418b1825b1ab4f0d3f3660fd2956f1038e18af1cabc62842a02169ba17e98c58e3aa594cf826ae4ac3eb9ed92ce00c0d7990724aeb97bb55034b3de789a36dc75fa32696529c6de6323feba48d34eaac6ed499eac00b4aa90e0a57e7e1006a5ef746252e548f3c1cbfd4efd6ee5554fbb7613e93bff7e59be1123c44bfacf053032a331f6dc952f5998a86307932a1765749a70563601c2407ae64f978e00ece9a3cf945e602add8a8cd4a7dc9fcec1e2fceba3b6ed4186700f4c4effe25d1bb51b0d28b1cb81bdf07da705ef4d817d74e6072b69b704007c1ed4bfd5a50b92cc546ee141bebc8d9fec75004a6f14c82dc67fff338a5a73a42e80cb025fc15852593a81c6b96ff564ecf21e21035ccdb8f3f00c623b4c968f23d0a80126bd3254cb8b03d191aeb2e62934060300d8c375cc6bc62470b14ea32db199831eb2552af002b5edab74cba77a02b2989ae58a7ead5b9aaa4fff927a6df0619c5400713f0ed3796dc6b44b945d6559f156d99d9c7441808a9f28953b596d12d3de31bf71c33f5b40a3b596d81bde38fe048af11a55e2e090005f31ae1b393d8003a2b95541648faa98ef56166d0a52921c766e904bb35f003a5eef053c96e69ffeb9b8389ab9ade36fc94021e68db59993243aace8dd2345913d024a079b8fe9f938bb71ca72345dcc678b119d147a5e937e62b3277ecf87e6c7fa77849801da780cc4574c73b0fb5ac5559978ed52594c298372be0875fc0ecf6e5ec5514bf6a623ece7bc4233833fdccdaa176dd8fda02097614bb667c829ce58ebc8c1d074fc3ac4f540f3fd45a522440d8f07e01b3f687c3976bc789c7f04f6f070db32eec65e7aa22f30b6b55f3fd285e07cc3f60c643852ca009e35cf4bdf4daaf806d7891b67d841081003f483d4d4f44700e0d39f085979e7ee15bb5906ca8cf957d234e100eb4dbe480957dec255acd68210ceae68a79ee011905e427f36bbeb896298c266e3f39e99a8f3fc2aec533904ccf44d742e4c84f4ac62c9875244aad9af6899556c501ad4ffdac1979bf36ba32214109d300b3bc86b5e8ea705f8edac085e7f680582bcdd30b1c351864b2b74a1a939efc043f02a9d3ce03565e6c6ed35b767df9f7fe6ba417eccbfec06cb4198772398d2eee8acea874058ec7fd6437d0933edecd02cf82585b66e4561c90c4088c5678a753f26879f18c7738d5a0a3fdd97bad574f782310c7468e2e38efc354a94176d933c93f202f5cff656887deab43fb804deced22fe481310882b1fb06af4d903344082d81b4422702868ecb1e9328caf95c2fd59a89870180cd3f92f1b8be60ad47e8699709e9592f450e72d61040ed777a174dd744aad7dd9c15dcdf3b365fda24732838d08937845a650de3fdb4bf376ea8c49861f8a1a2317da8de3a5ab4aa4e30abd55f0c6fb2d430eba6c5cd66df949be5605ab5a415104a7fc97ecd10b3b9e2bc188ea1c98d1c32cb725a61728a79f0d499667d021bf39b60815af113c77da32c4c7e8017c78795b43ad033956244224579511252f600f935d6fc6be6146aa0b4deed802ef2de62a4844c4c1cb4fe253b804cf5b13f61e0b45668600a78deeaf491017ad32e332e84a359367bd3b0c6bfd3cfd0a0e7632f861e0b4ca104ba4696fbfe3d6dfaca5226f7417442d126414dd2a3f850b60966a90a86106240b5d4cc549e8078715bff2d594f326190defe9ec8d7dc6f39ac08057f3b4992b878194d1d2224f881d5a2ec66fba20fa0e335761cbca55d2bcb5a46e082060d391f5cbd80f167c22e9b8850ddbf3a450169963a02b421611c885740ba542e7404bfa52b43a3daeb600099ad188ce5b10351528ab014b98d1cc721febfc0cf8fbf0e6e9c3663eecf47c6cc4bc91baf5e63e251a2060d151b0a322ab8c94b6e63a19e0d8da408f8184ae3ac029356647069d048d066a23e067a1e53034dbe3b0d5fa429c27861825a98054e156cbe48ff8a5f982b735dc166d9f974c6fcc6f10969bc5db0471328bc20bea6ac8f52f8387131b26c1cb16c82cec4d792aebca8feb8104dc9edeb6b6bde1114a586a241e5d7373806d9c907625b00583578ed669ff4cd71f1a0bea6d3c5c229f3babef34d71864a49319f542d7a33d1a99cb38cd653a911b62a5fe3a7e3ba9778d9094cff6968f5f64707f2e8906e2e79089b1fe88de9d32e44ec0d51a72bfb2d51fb42a5ef1c0d7c70ee7ab78775dd79e94eebc0d5777a8b5a394b3de882d404fc747f06fe67d306fd2f049001c46eaa8523cf5aad948e2602137cc7f03b1ed07e96b14df73d836ee859ad0d28956376816166172a4b8c605f076ccc23ace9c65eae31c5875079c329f5649e4d3365d06f5ed1107c2d8be4a9f47588ee6faeaf972f5c544d8c01d60259651ebd1af37da9fa380ca311e591599ce05f6031685cdffbd95cfddd4cce16e29daaccbfc66a0ee7adbac4c12cc907549c35968a84fb8eae693a50bb8d44c0705e8d36f44848fe065ff808b71d45476f0c4ef8cd59c9ea10f65dfd95f7e35a23b09ab04964a2ffe96c8cb53e354a95c77f63438f9b87c93afcb0c68c879b05205b47fdaf307a689b8dfa1d096a2a9f95e6fc8d2a6244748b5d8ba30aee96470097760942c9b5860281b8265a2553f865f2332c89154b6ac069d1c444cf90da23749950477cd925ac0bb60d9d68c711c2440d0ec2427b0266126a697dd53d741895889344aba9862d3ef0d4f5ecaf2617c5ab64197f2eeb1fbc35f2ced092f1be107fbb182777fa0592fdf25b19a5defa72b0026a1c87d30d6ba2ddebe24b3497a35a7eb435b61a1b09390127a0c430983c35af1bd4332856e7371a5ced9f27c9bb762f0a5180c27fb8d3f6ad6cd457e82c7f4bdda1d79af63fd129bb233af7b4f1db13cf5f0886930faf6e4a5ee4cec58f8eacc4efea4440cf43c4ee440e139c29db639bc4137530daf17d377d285aacf4210927a3eb395ce8ff8167529cc9f4c2602f5ed4fff80062b035b5c119f62ba77b31a0bba3bed302eb211b516c5bea4d82a15a031de789a8f6bb9772147de8751cc44c75ced46752fbd31b19d9b68b7acc83ec3b2bc9ed26e8e1e3083077bf557d0b6849a71d06343c58a8fceade2ba8c670d2c40552bb7a6aca80f5d2a66e8600bbdae8a50eac538a3a76c901ff8b089b4566e09de8392596ed6a4b4153a064c706677a93654ce190897aebcaba94368a6815eb4491fa666464a64096949c52a9e5ddbae8b01ed3065ff8836e2ebd06e9993f5a4ad2d303e2e30e4c7cd6d714520c7b2b3f045fef0d8cba1974c76b6f5c4d722ffdd2f1fb9405f1b74c62b0d2bf65e89652c2de6b2aad0a7c3d98b93a2b16526fa1f19954f1b79ead9a0bd643ba2d8827bf0fef5d5f452d981b3ca6c558c59542ba8d2a5fb82a5665e633da4d91113de2cd58e4396f8242337735d92f73ccf5c7de6962626f053d45b96f9c8707f7e631b0b72779caf3cf7a4f300e365ebfd41dd0aa9fbf5a977dfcf450d05fd450851e2ec5bb8c3eae9a11cff61b07d74837b40e521a626127a33ddac44499165d88e1e204fba38f13c3a7bf59e829f70cb21000c1a33cb586762911e27f3f9aa3e844d7644e30583234393255a41c0dc10d54b5ee431cc661789e6269a06d0954b5c62d583e75e0cdc55a81147a3192064132465a0d99f0342d7e490d04a01e7822a55853b92915f0f391df151d2701cab66958d27bb162d719ded425c5388608b72a0a97306a7eacdbd8a44efcb1568a8d91ae521f9ecbaaa41266e0cc34711cb48087fb5c6e24a66e6579835db5b12dd65158fd32d6b7a7ff6b8d2329fa399a6fe0003a5262e3d757d90fad31fdb765cbe529b01ad7ae7fb4e8707ad88a67ff7a77dca3ac8be076e8ea57de9d52012f53a306b86eb147d620ae8eb86b37cc23be058876a416367c417df4663e101d0399b4abcf2ae385731bf31e7eaf653460555a2e06f6e0955e8261083d8a46af6d67ed9692deb8fbd92707dfa1dca4d7e8aab3626141cd573c2a7a9dee713bb36f3453af677ed4624a1807ad21784138f980d597923b9e236a1ff838dd448e093463663752b91e8ebb318a257b67c70dde849f1977a681105a5b870c912cafd1c56302fddd9a134e8df858af7b624fbdd1b5cc950d412d2b86c419d9d24f2882e44cb15279f6f074155ebbc72a551d1b99c4291437695d83c1233d03475d54108b0a10d1998f43198185f1e4e5f1ec2a408d8af5180e7a1ddc17cf251740304ffc413504070365b537dbce1e312c2f643e1220fbebf1dd348a0998e367e7de03c1eb9c6febd8141b73c2fbec90ee45080434496cd248f4d654ed6b242db50e25097e2604cdc65077135a77b1d89c5e96348c96b2511f1d6695eaf7fdfaa8b4ed0f9cb8067dc4a3f5fb7a043ee18888983b501657aa0b0ee725f1d760964a704dea0a81973acff124999431dab81cdf32f1783bca85831250c3f563dfc99875881a33398d5d936ce289f9bef0acff3503878b915b3b527be014e7796c29adf555ff04fb27a3a7326258040d27de726ea0a48aa4040ca20ce167a73dd0e55156e7d1021dfb8fe8cb359c9ff862c97fe45dc8b615a802040deff45a2940e0964776b8d13cdc15b6da25c1ee7eaff14cb14c037cc8306176280b249c54527be7dd5c3a906a1e2dc1a88433f597bc0d62217972a1ebd6c14dbb", 0x1000, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4b, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000e34000-0x1)={0x7ff}, 0x1)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000de4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000a34000)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f00000f7000-0x4)=0xc)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00006ee000)={0x0, 0x0})
pread64(r3, &(0x7f000000d000)=""/4, 0x4, 0x0)
getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000282000-0x8c)={0x9, 0x0, 0x7, '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]})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000e29000)={0x1ff, <r4=>0x0, 0x10001, 0x1})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f00000fd000)={0x401, r4, 0x0, 0x14})
ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x4028700f, &(0x7f0000002000-0x4)=0x0)
2017/12/28 11:30:13 executing program 1:
mmap(&(0x7f0000000000/0x31f000)=nil, 0x31f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f000031d000)="22000000150007010009100809000700020000000000000004000300040001008c45", 0x22)
dup(r0)
fcntl$setstatus(r0, 0x4, 0x46c00)
2017/12/28 11:30:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f0000d8e000-0x12c)=[{{&(0x7f000029b000+0x15c)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009f2000)=[{&(0x7f0000991000)="4adae258382fc70eb93d0f88919ea98f99543a12311857af37d6b10b3602e25b361f19a7e98c21167c458db323169252d552f97bc3e2556b694cd9eda4f9bb532a3eb8d3a8ec0b8d7902df2c4a3c10eb12ee4ca197dbc0aeb4e0df698af9db0e5b2f5d072181c9fa1ca2f902f88b4394004fa31d5c29653ed8954bf57be61181d9b2", 0x82}], 0x1, &(0x7f00005e8000-0x1010)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000427000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1df06a9e1d930ff76f0d03b66f1472c072a435bbaaea5d9b5ad77189d3a9555d2afd9a72c5f22d45c2dd9e84a7987daa4882f56016873082c81a715383feb9", 0x0}, 0x58, &(0x7f00003e9000)=[], 0x0, &(0x7f0000549000-0x358)=[{0x8c, 0x101, 0x2, "f2c98bcd7eed750824a9a48146c3ee352a3cd14468094ff9b0b87f95b2b2a229fdbba6607d7612dc2e6212853c1618a20c1ec3ff1703330008000077f8dbbdf5b20cd2ec8dd60ab080eebcc59b85f97ce737161cf436558bbd8a550c8785dd0aaa499e0c1eddc70388834e1239779d3aa6cad31c2bb0b234f2d2a3a8efdc"}], 0x8c, 0x80}, 0x1}], 0x2, 0xd0)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f00001d2000-0x20)="2000000019000776530000000000480080200d236a0600052a00000400000000", 0x20)
2017/12/28 11:30:13 executing program 7:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/user\x00', 0x2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000005000)={<r3=>0x0, 0x6f, "fa6ee1f183a0c3849fa40b80bff0263023ab2bf2c89881c04bf2f63f47e1fc5bec5dea1af978250396d3e3e1a7fbea392b9b0f351fc790eb732784fd3e4a7ec09431d3cf42f13b9c4543907b683c5bb500a949bb8fe437eefa1e36e99550d12607d08616ef4b0c1671ab5227245a1e"}, &(0x7f0000009000-0x4)=0x77)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000003000)={0x0, 0x1, 0x6, 0x800, r3}, &(0x7f0000008000)=0x10)
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0186404, &(0x7f0000006000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x4d, 0x0, 0x0, &(0x7f0000004000/0x2000)=nil, 0x0})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002000)=0x0, &(0x7f0000005000-0x4)=0x4)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f000000a000-0xe3)=""/227)
2017/12/28 11:30:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x10828300, &(0x7f0000482000-0x1)='\t', &(0x7f00009d3000)=0x0, &(0x7f0000789000-0x4)=0x0, &(0x7f0000d66000)="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")
r0 = syz_open_procfs(0x0, &(0x7f00000c5000-0xe)='oom_score_adj\x00')
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000a0b000-0x4)=0x0)
ioctl$KDENABIO(r0, 0x4b36)
getpeername$packet(r0, &(0x7f0000489000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000817000-0x4)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c9a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74a5, r1})
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00002c3000-0x4)=0x4)
dup(r0)
sendfile(r0, r0, &(0x7f000070f000-0x8)=0x0, 0x7f)
fstat(r0, &(0x7f0000123000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/28 11:30:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000fbe000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f0000672000)='./file0\x00', &(0x7f0000844000-0xe)='./file0/file0\x00', &(0x7f0000ad0000-0x9)="730008617368001f6d", 0x80000, &(0x7f00009fb000)="")
mount(&(0x7f000084c000)='./file0/file0\x00', &(0x7f0000d4c000)='./file0/file0\x00', &(0x7f0000de9000-0xd)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")
umount2(&(0x7f0000d2c000)='./file0\x00', 0xa)
2017/12/28 11:30:13 executing program 0:
mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000ac8000)="24002200199925d04703000000fff80e0200000000100000000080000000070800002ae0bf", 0x25)
2017/12/28 11:30:13 executing program 6:
mmap(&(0x7f0000000000/0x93c000)=nil, 0x93c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000093d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f000093e000-0x4)=0x9)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f000093d000-0x4)=0x5)
mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000093d000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = socket(0x2000000011, 0x8000000080003, 0x0)
setsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000687000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x102, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r6=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000069e000-0x4)=0x2)
bind$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
dup2(r5, r4)
write$tun(r4, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26)
r7 = getpgrp(0xffffffffffffffff)
fcntl$lock(r1, 0x0, &(0x7f0000615000)={0x1, 0x3, 0x9, 0x0, r7})
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
r9 = fcntl$dupfd(r8, 0x0, r8)
ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093b000-0xd2)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2000100000014, 0x4, 0x0)
write(r0, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000ce000)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000051000)='cpuset\x00')
2017/12/28 11:30:13 executing program 2:
mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eef000-0x4)=0x401, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ef6000)={0x0, 0x0})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001cb000)='/dev/vga_arbiter\x00', 0x8000, 0x0)
openat(r1, &(0x7f000069f000-0x8)='./file0\x00', 0x100, 0x11)
sendto$inet(r0, &(0x7f0000ef5000)="82a8ea8b8ec7e1", 0x7, 0x2000002c000c90, &(0x7f00003c6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102)
2017/12/28 11:30:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00005a0000)='/dev/input/mice\x00', 0x0, 0x2)
readv(r0, &(0x7f0000633000-0x10)=[{&(0x7f0000c43000)=""/179, 0xb3}, {&(0x7f00000cf000)=""/107, 0x6b}], 0x2)
timer_create(0x5, &(0x7f0000b11000)={0x0, 0x0, 0x0, @thr={&(0x7f000071b000-0x8a)="", &(0x7f0000a06000-0x7e)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002c5000)=0x0)
2017/12/28 11:30:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000161000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000059000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
vmsplice(r0, &(0x7f0000620000)=[{&(0x7f0000677000)='F', 0x1}], 0x1, 0x0)
writev(r3, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000161000)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
tee(r2, r1, 0x5, 0x0)
writev(r1, &(0x7f0000d82000)=[{&(0x7f0000dc3000-0xb6)="b5737f34a44cdb06b88ff092414847f258c29da90d55635f6f2b4b3c99691ee08e9a85d476e247fee4db57a15f7e51ab7118760d290ff69c4af1b6f2c88c0f394232cb1e16377fb390664e3100b4687f3a1478a8af69b59e8453836f284db1acc5f539022bf3be1488bdd7d1f1f29458825b02ef81a761229051fa5da9316731aaf69f576118d037546dcc368c6635d92903a555a83d5272726e8ba94ea6b299f89a0a06281025ef050784b142454323355aea93d3cf", 0xb6}, {&(0x7f000017a000)="561ee4fe6c632840c51d73f3c1f9ef2780f020bd29982c5818376e19fda861343715437ac05514cedcffb49452ea320f9f80cd16dedf06c0ccc015cc85676362e3ee1633c75b89a25cb77e66b03f1db4b52f5734f6a064eb1e5f2a5fe67f020727", 0x61}, {&(0x7f0000645000)="0e58c204631fe86ac3f635516a09e2654729354d6c8da87aba5c58a2d651c9965e2d56b2f0eb438c0d02dca54fd037b894f2232357640c13fc563f6fb2c63a47f71c201414e4b6d35e315ce446e985ab8f48ea5f5fa376fbbb9dd3b7f01a7af478f75a096f0e2d7949e2d183566dbd8c8101023cdc1b97dd3371d5105a46e19021232d5d703ec795ee93fe3f04", 0x8d}], 0x3)
2017/12/28 11:30:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000b75000)='}\x00', 0x0)
write(r0, &(0x7f00008cb000-0x33)=',!', 0x2)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002a6000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000)
fgetxattr(r0, &(0x7f0000224000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000b9f000)=""/6, 0x6)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f1a000-0x4)=0x0)
[   33.924761] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39193 sclass=netlink_route_socket pig=4770 comm=syz-executor0
[   33.930088] binder: 4758:4767 transaction failed 29201/-28, size 536887296-8679965255895708463 line 3127
[   33.941109] binder: BINDER_SET_CONTEXT_MGR already set
2017/12/28 11:30:13 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xa0b000)=nil, 0xa0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f000098a000)="18000000180007000000010009000700020007000000040600000000000000000918", 0x22)
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000249000-0x8)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0x8)
2017/12/28 11:30:13 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000001000-0xc)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae5000)='{\x00', 0xfffffffffffffff8)
keyctl$invalidate(0x15, r0)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0186404, &(0x7f0000006000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x4d, 0x0, 0x0, &(0x7f0000004000/0x2000)=nil, 0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
2017/12/28 11:30:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x40, 0x1, 0x0, []})
ioctl(r0, 0x8936, &(0x7f0000efa000)="06")
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ea5000-0x8)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f00006c3000-0x4)=0x8)
pipe2(&(0x7f000095b000-0x8)={<r2=>0x0, 0x0}, 0x84800)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000c15000)=0x5)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008b0000-0x14)={r1, 0x6, 0xffffffffda9f7b08, 0xffff, 0x9, 0x8000}, 0x14)
fcntl$setflags(r2, 0x2, 0x1)
[   33.941136] binder: 4758:4767 ioctl 40046207 0 returned -16
[   33.947572] binder_alloc: 4758: binder_alloc_buf, no vma
[   33.947591] binder: 4758:4774 transaction failed 29189/-3, size 536887296-8679965255895708463 line 3127
[   33.953582] device syz6 entered promiscuous mode
[   33.966187] binder: undelivered TRANSACTION_ERROR: 29189
[   33.966239] binder: undelivered TRANSACTION_ERROR: 29201
2017/12/28 11:30:13 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1f9c291fef54f799a800c4d3e889740c"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000195000-0x8)={0x0, <r1=>0x0})
getpeername$packet(0xffffffffffffff9c, &(0x7f0000b33000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002d9000-0x4)=0x14)
connect$packet(r1, &(0x7f0000a8f000-0x14)={0x11, 0xf7, r2, 0x1, 0x61ea1980, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
sysinfo(&(0x7f0000ee8000)=""/13)
[   33.969927] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39193 sclass=netlink_route_socket pig=4781 comm=syz-executor0
[   34.014539] binder: 4796:4799 transaction failed 29201/-28, size 536887296-0 line 3127
[   34.018653] binder_alloc: binder_alloc_mmap_handler: 4796 20000000-20002000 already mapped failed -16
[   34.018682] binder: BINDER_SET_CONTEXT_MGR already set
[   34.018688] binder: 4796:4800 ioctl 40046207 0 returned -16
[   34.022473] binder_alloc: 4796: binder_alloc_buf, no vma
[   34.022489] binder: 4796:4800 transaction failed 29189/-3, size 536887296-0 line 3127
[   34.037701] binder: undelivered TRANSACTION_ERROR: 29189
[   34.037793] binder: undelivered TRANSACTION_ERROR: 29201
2017/12/28 11:30:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000982000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a64000)='yeah\x00', 0x5)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000050000)=[0x3ff, 0x426])
flistxattr(r1, &(0x7f0000003000)=""/0, 0xfffffffffffffff2)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00007d9000)=0x0)
2017/12/28 11:30:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007b0000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000415000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
ptrace(0x4208, r2)
ptrace(0x4208, r2)
2017/12/28 11:30:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000326000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000c55000)=""/187, &(0x7f00008db000)=0xbb)
capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$pfkey(0xffffffffffffff9c, &(0x7f00009f2000)='/proc/self/net/pfkey\x00', 0xc4, 0x0)
2017/12/28 11:30:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000877000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f0000d23000-0x21)='\r', 0x1)
vmsplice(r1, &(0x7f0000c23000-0x10)=[{&(0x7f0000992000-0x2)='\\.', 0x2}], 0x1, 0x2)
fcntl$setpipe(r0, 0x407, 0x100)
2017/12/28 11:30:13 executing program 5:
mmap(&(0x7f0000000000/0xb45000)=nil, 0xb45000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000096d000)='/dev/rtc\x00', 0x101000, 0x0)
ioctl$KDSETLED(r1, 0x4b32, 0x7f)
fgetxattr(r0, &(0x7f000060c000-0x2f)=@random={'security.\x00', 'ppp0nodevposix_acl_access\'selfwlan1\'\x00'}, &(0x7f0000476000)=""/118, 0x76)
mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b45000)={0x2, 0x8, 0xffffffffffffff39, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b47000-0x20)={0xea81, 0x0, 0x9, 0xffff, 0x4, 0xffffffffffffbbdf, 0x1, 0x65c, <r2=>0x0}, &(0x7f0000b47000-0x4)=0x20)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00002ab000)={r2, 0xbf, "4e4deef9b42cfbb7153279a5a2b4fbf79cd84d0fc521efdf98dd531029d55fe62f3fd983a8b3dd76d542e2cb8493bfca18be29baf6245920c85f5f6bcf58e600cae682adda72b58e47ae0605ad705a75f27c372bc6e142ace9a611b65368de3c9a43ac91b0de16e07ad7f60cfb15bb5702eeaf4b977a72ff2f9b0d2e6b64f930bc32669039e824760b03de231fc79e480a1e18cf08c0f5a410a1d810e5141673434dc87a5da61822878800b11e3a86caca43d11463ba634c261caba5971cdc"}, &(0x7f00006a5000-0x4)=0xc7)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a8e000)='/selinux/relabel\x00', 0x2, 0x0)
2017/12/28 11:30:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20)
r1 = socket$inet6(0xa, 0x802, 0xfffffffff7fffffc)
r2 = add_key(&(0x7f0000e77000)='encrypted\x00', &(0x7f00001bd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cf6000-0xc3)="10ebbda726f9e7ef6d3fd14802a439d896113b2e0a9574f233f3feef18ecaeba0d4c061a9c8bae99e8cc9be41ae06d081e5e1b1b3fdc5e7b58b7d0e824cee28c23d137475a42a668ba045a03e25ab2014d995bd1ca4c9c8e9dcb58d1c6a1fd8be5e48f22e9d45800c8126d9d20a73c6b1b4246b8d422e2def4b917e41720b217017620bbfd4abb606ef07ef2dc4e25a46b1f2c6fe27015ecb29b7bbf5feab775348958f2317edae5c120e5ad92f034fb3e446d43e82ee1f17627456802326b50624e2f", 0xc3, 0xfffffffffffffff8)
add_key(&(0x7f000044c000)='cifs.idmap\x00', &(0x7f00007ef000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000718000-0x7c)="112983c41dd24e80e88acd475f93d4cc10a85df1f7e50846eca0719d31b28b19cdba54ec5370f90921ed9d27c3ec8409418f62eb12cec707aadc7f923c8a5504ff2e8e62f3d4f16b4674ef0f04d6ab6c1b1f40c032d43344246d1101cede5027f35872fa3e3e0792a4e58b7cf665f6caef76b42c696e8a866f5dfd4e", 0x7c, r2)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x20)
2017/12/28 11:30:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f0d000)='/selinux/mls\x00', 0x0, 0x0)
shutdown(r0, 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x40)
modify_ldt$write2(0x11, &(0x7f00007a9000-0x10)={0x810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000011000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
execveat(r1, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000fe2000)=[&(0x7f0000000000)='\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000f7c000)='\x00', &(0x7f000018c000)='ip6_vti0\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f000060f000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000)
2017/12/28 11:30:13 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
pselect6(0x40, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x10)={0x77359400, 0x0}, &(0x7f0000002000-0x10)={&(0x7f0000003000)={0x0}, 0x8})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/28 11:30:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x20000000000002, 0x300)
r1 = syz_open_procfs(0x0, &(0x7f000055a000)='net/ip_tables_targets\x00')
sendfile(r0, r1, &(0x7f0000071000)=0x1fff, 0xff)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
2017/12/28 11:30:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00006a3000-0x3)='lp\x00', 0x3)
r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket(0x2000000011, 0x8000000080003, 0x0)
setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000f6e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2})
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
r5 = dup2(r3, r2)
ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f00002ee000)=[0x9d, 0x8])
write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26)
2017/12/28 11:30:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000174000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
symlinkat(&(0x7f0000681000-0x8)='./file0\x00', r1, &(0x7f0000e53000)='./file0\x00')
r2 = add_key(&(0x7f0000e7c000)='user\x00', &(0x7f0000fd1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000022a000-0xde)="ea4605b3c9fa780fd3c0700c9c3db9c43b8020e65ff4af6f285eb41e117e0137053a77c074aa42b74447fbe9e5f979ed6d41405379c366b2f69d8ba69f6889d31c463627a7d1b7faa35bc9226da7a78dd0146a2ed54ea588f5a99a77a0b26615f0aed2fbcdfcadc63ba86ee129238f06af429b3f647e93ce748c66fbffa96d0851ac8d5956db99cf77e8c0809a380e4187e174b7a1b5dc5aed6b553048e61858841bd1fe76bd9a3cdf9ac74a279e2726677ae7385cb793a8fe82f4e894abd28aa6aea83c8de32f61457fefd63e2734da7b68cf8bb93ab5321e8c7a9eb32b", 0xde, 0xfffffffffffffffb)
keyctl$invalidate(0x15, r2)
r3 = getpgid(0xffffffffffffffff)
ioprio_get$pid(0x0, r3)
r4 = fcntl$dupfd(r0, 0x0, r0)
request_key(&(0x7f00008b3000-0x8)='big_key\x00', &(0x7f000005e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ec9000-0x11)='/selinux/relabel\x00', r2)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000881000)='/dev/sequencer2\x00', 0x800, 0x0)
readv(r4, &(0x7f0000b06000)=[{&(0x7f0000598000)=""/152, 0x98}], 0x1)
[   34.191223] FAULT_FLAG_ALLOW_RETRY missing 30
[   34.200673] CPU: 0 PID: 4822 Comm: syz-executor2 Not tainted 4.9.72-gcb7518e #10
[   34.208242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   34.217612]  ffff8801ce7877f0 ffffffff81d922b9 ffff8801ce787ad0 0000000000000000
[   34.225598]  ffff8801c2e7ee90 ffff8801ce7879c0 ffff8801c2e7ed80 ffff8801ce7879e8
[   34.233551]  ffffffff8165fb7a 000000000000051b ffff8801cdc120f0 ffff8801cdc120a0
[   34.241503] Call Trace:
[   34.244062]  [<ffffffff81d922b9>] dump_stack+0xc1/0x128
[   34.249395]  [<ffffffff8165fb7a>] handle_userfault+0xa3a/0x1310
[   34.255424]  [<ffffffff8123a020>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   34.262404]  [<ffffffff8165f140>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   34.268783]  [<ffffffff814cdc2b>] ? handle_mm_fault+0x117b/0x2530
[   34.274988]  [<ffffffff814cea73>] ? handle_mm_fault+0x1fc3/0x2530
[   34.281195]  [<ffffffff814cea81>] handle_mm_fault+0x1fd1/0x2530
[   34.287223]  [<ffffffff811c7bc0>] ? migrate_swap_stop+0x920/0x920
[   34.293430]  [<ffffffff814ccab0>] ? __pmd_alloc+0x410/0x410
[   34.299111]  [<ffffffff810dd462>] __do_page_fault+0x5c2/0xd40
[   34.304964]  [<ffffffff810dcea0>] ? mm_fault_error+0x2c0/0x2c0
[   34.310906]  [<ffffffff814c0434>] ? __might_fault+0xe4/0x1d0
[   34.316672]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   34.323305]  [<ffffffff810ddc07>] do_page_fault+0x27/0x30
[   34.328810]  [<ffffffff838b0758>] page_fault+0x28/0x30
[   34.334054]  [<ffffffff81dbfb36>] ? copy_user_generic_unrolled+0x86/0xc0
[   34.340860]  [<ffffffff81679de4>] ? compat_SyS_pselect6+0x1d4/0x590
[   34.347234]  [<ffffffff81679c10>] ? compat_SyS_old_select+0x250/0x250
[   34.353780]  [<ffffffff815cec41>] ? __fget+0x201/0x3a0
[   34.359024]  [<ffffffff812e40c9>] ? compat_SyS_futex+0x1f9/0x2a0
[   34.365150]  [<ffffffff812e3ed0>] ? compat_SyS_get_robust_list+0x300/0x300
[   34.372136]  [<ffffffff81bd0bb9>] ? security_file_ioctl+0x89/0xb0
[   34.378335]  [<ffffffff81572c52>] ? fput+0xd2/0x140
[   34.383317]  [<ffffffff8167a6bc>] ? compat_SyS_ioctl+0x8c/0x2050
2017/12/28 11:30:13 executing program 7:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000)={0x0, <r0=>0x0})
setitimer(0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, r0/1000+10000}}, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000005000-0x4)=<r2=>0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = getpgrp(0x0)
sched_getscheduler(r3)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000000a000)={0x0, <r4=>0x0})
tkill(r4, 0x12)
perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x6, 0x361, 0x2, 0xb3c, 0x0, 0xbd, 0x22, 0x1, 0x8, 0x4, 0x100000001, 0x9, 0x0, 0x7, 0x1, 0x7, 0xa655, 0x8100, 0x9, 0x5, 0x4, 0x1, 0xffffffff, 0x1f, 0x0}, r2, 0x6, r1, 0x1)
setitimer(0x1, &(0x7f0000001000-0x20)={{0x0, 0xd30}, {0x0, 0x0}}, 0x0)
2017/12/28 11:30:13 executing program 6:
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe2000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x9)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006d1000-0xc)={0x0, 0x0})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r0, 0x20000000002000)
ioctl$TCFLSH(r2, 0x540b, 0x2)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00005dc000-0x9)='/dev/ppp\x00', 0x1, 0x0)
r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4)
pipe(&(0x7f0000fe4000)={0x0, 0x0})
2017/12/28 11:30:13 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x200, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
clone(0x100000, &(0x7f00003af000)="", &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f2b000)="")
[   34.389428]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   34.395630]  [<ffffffff81679c10>] ? compat_SyS_old_select+0x250/0x250
[   34.402181]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   34.408294]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   34.414926]  [<ffffffff838b0be1>] entry_SYSENTER_compat+0x51/0x60
2017/12/28 11:30:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000558000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000cf1000)={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, {0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x9, [0x2, 0x80, 0x48, 0x401, 0xc2c6, 0x200, 0x3, 0x3f]}, 0x5c)
r1 = socket(0x11, 0x1000000003, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8916, &(0x7f0000a4a000)={@common='lo:\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/28 11:30:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00')
lseek(r0, 0xfffffffffffffffe, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00004e1000-0xb8)={0x0, 0x2, 0xb44, 0x7, 0xffff, 0x101, 0x3, 0x370, {<r1=>0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x100, 0x8, 0x100000001}}, &(0x7f0000146000)=0xb8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000661000)={r1, 0xb7, "5a60dd360dde520d7cea26d66f2cddf342f60c767bb6ffadb42a62bc0291b08f485bd54f7291b09e8229c678c6089ca4319ff82776172d456f43bbb3898cd73eab54a95739f7d785e8618bd2f41239880058313028477bda2eb542e9c931bc61b828d269f960e6d36bb9e1416b0b02a621487a164f73c1318d00ca5f87e2713a8000b14dadabb662e67b052e05ec5b798b9e0ae89da2e9abc8dd9aecbae32e49def31d196d4f56d1a809e8954a9decfadc0d5dc6214fdd"}, &(0x7f000073f000-0x4)=0xbf)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000554000)=""/7)
r2 = syz_open_procfs(0x0, &(0x7f0000bb8000)='net/if_inet6\x00')
sendfile(r0, r2, 0x0, 0x0)
2017/12/28 11:30:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0x0, &(0x7f0000e98000-0x30)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto(r0, &(0x7f0000c19000-0xc1)="dbd5e909a602129b6de140955e57e3fd84f8e710f2ef5986c176bbf41f996872597e968ef879093e51a6b69322d8d8acade88bdad31e05a8bbdaf776ed5d50eeeb0dc77066a2479cd5cd703a86506dcca76ae5cfa7ff9e8d4d1350d0f974cdeb340cba71b3272ebd51c4a46e54d29e2aec33ddbdaa767daee64c88d9d6c989ab385b9a73e6a1c50669394532198927ce399fbaf116445508437efba14dff42dbb603dcd57fcc1f9fed314937c9d9c136faba3ae41b485d0185caf779389eebdf00", 0xc1, 0x4, &(0x7f00003b3000)=@generic={0x1, "83986957fbd16c6793fccb8c226a53dcd3eac224def587d01fcddbb9fa074630f35a0b130450a6a7c6709a490b85cfa3526636cb8b718ab2ec0f70f5a25e0798e47db135c2c070eabee8e6a558c232396f07b62047d5fe5e6b5ed1f7ebf16c45bba78306c285d7f3b318b12b14a8362cacca3b513d93ceb284e0b9e80d19"}, 0x80)
2017/12/28 11:30:13 executing program 1:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"})
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x300000a, 0x10, r1, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x60, 0x0, &(0x7f0000016000)=[@release={0x40046306, 0x3}, @increfs={0x40046304, 0x2}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x18, 0x0, &(0x7f0000015000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000013000)=[]}, 0xffffffff80000000}}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000011000)=""})
2017/12/28 11:30:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="071f09200000000000ffff00000700000005004ca6000412a1bf0202fd", 0x1d)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000427000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f0000004000-0x4)=0xf)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b59000-0xc)='/dev/rfkill\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000198000-0xa0)={<r2=>0x0, @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]}, 0x1ff, 0x7, 0x20, 0x8, 0x2}, &(0x7f0000562000)=0xa0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ff2000-0x14)={0x4, [0x0, <r3=>0x0, 0x0, 0x0]}, &(0x7f0000b13000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00009a6000)={<r4=>0x0, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa8cb, 0x40, 0x0, 0x9, 0x89}, &(0x7f0000bce000-0x4)=0xa0)
setsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f0000586000)="2f1e04ac", 0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000948000-0x47)={<r5=>0x0, 0x3f, "f0f4b2b81169da786b8e97cd209d955f9fd1cec06b3114912900d9a63a1b450dfd4b84c02925fb8bcae4fc24e7d9e7f8395b6f925a98bfd87c31f5a0b0d600"}, &(0x7f0000eaa000)=0x47)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002bb000-0x10)={0xffff, 0x4, 0x8c9, 0x8, <r6=>0x0}, &(0x7f0000a12000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b31000-0x8)={<r7=>0x0, 0x8}, &(0x7f000058a000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004b9000)={<r8=>0x0, 0xff, 0x101, 0x1, 0x1000, 0x0}, &(0x7f0000742000)=0x14)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000aa4000-0x54)=[@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7a9}, @in6={0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x0, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}], 0x54)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000391000+0xcf8)={<r9=>0x0, 0x100000000}, &(0x7f0000bf6000)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000431000)={<r10=>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]}, 0x5968, 0x7ff, 0x5d, 0x1, 0x2}, &(0x7f00000a1000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00003a6000-0x8)={<r11=>0x0, 0x5}, &(0x7f00008e9000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000394000-0x98)={<r12=>0x0, @in={{0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x1}, &(0x7f0000777000-0x4)=0x98)
bind(r1, &(0x7f0000e6d000)=@l2={0x1f, 0x7fffffff, {0x7, 0x1f, 0x1, 0x5, 0x8, 0x8}, 0x8001, 0x7}, 0xe)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c00000-0xc)={<r13=>0x0, 0xffffffff, 0x30}, &(0x7f0000431000-0x1)=0xc)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000625000-0x8)={<r14=>0x0, 0x3}, &(0x7f0000ad7000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b62000-0x8)={<r15=>0x0, 0xfffffffffffffc1a}, &(0x7f000026b000)=0x8)
sendmmsg$inet_sctp(r1, &(0x7f0000732000)=[{&(0x7f000038f000-0x8)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000479000-0x8)=[{&(0x7f0000802000)="e502cf61c568236d565da2544c9c0ac28f635e155c9ae934ddba11b9faf27e30229643d7b5b483176461dbc399ed28f420af82080f72cac8518a424dfbccc9f2ad30b6885cb21141e9f5391c22924effbab21457b19ef2033bafb87265a4f7edeb8bc71b9514285c0022b0ee2e111ff172ca0892a53cc77b1dfb1134a64392a9a9f1fa357899dd57883e0b71bfdf98b8881951d87d69", 0x96}], 0x1, &(0x7f0000c1f000)=[@init={0x14, 0x84, 0x0, {0x400, 0x8, 0x7ff, 0xd1a0}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x0, 0x81, 0x90, r2}}, @init={0x14, 0x84, 0x0, {0x4, 0x8, 0xffffffff, 0xa385}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffff9, 0x8, 0x2, 0x8, 0xf21a, 0x6, 0x0, 0x80000000, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0xfff, 0x7, 0x6, 0xffffffffffffffc1, 0x0, 0x7, 0x1ff, 0x4, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x615, 0x200, 0x2, 0x7fffffff, r5}}, @init={0x14, 0x84, 0x0, {0x4, 0x8, 0x10001, 0x9c}}, @sndrcv={0x2c, 0x84, 0x1, {0xee, 0x3ff, 0x4, 0x3, 0x9, 0x9, 0x8, 0x1, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x1, 0x4, 0xa909, 0x23b, 0x0, 0x11, 0x2, r7}}], 0x18c, 0x8000}, {&(0x7f0000dda000-0x1c)=@in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c, &(0x7f000048a000)=[{&(0x7f000045e000-0x32)="d14f9cf9967833be29d0487330f3a8e8a69d063697a7fc1a4c507e12519a8cf102ff108ae7d5da3c30446040d6b9fd4db0dd", 0x32}], 0x1, &(0x7f0000db2000)=[@init={0x14, 0x84, 0x0, {0x80000001, 0x7ff, 0x100000, 0x20}}, @init={0x14, 0x84, 0x0, {0x81, 0x100000001, 0x5, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x201, 0x9376, 0xfffffffffffffe00, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x200, 0x4e56, 0x201, 0x0, 0xa878, 0xffffffffffffff00, 0x5, 0x5, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x80000000, 0x4, 0x200, 0x80000000000, 0x7f, 0x8, 0x8000000000000, 0x1ff, r10}}], 0xdc, 0x4000}, {&(0x7f0000f02000-0x1c)=@in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, 0x1c, &(0x7f0000008000-0x28)=[{&(0x7f0000714000-0x71)="bdaa3e1f3fe10a771473ae3a8158655770396d92fb9db1d3f53392fd7dd9f10cb84c8ffa47a79892023134e58514606270b38651cccd9c99a648b93075a24bfeb47c3b34085f3a0b2636e59932be445b8bd5b24660e02c7ffb0cbb04e2c650a86f922c7d19344a8a450c92db6457d9f32d", 0x71}, {&(0x7f0000600000)="", 0x0}, {&(0x7f0000293000)="965b0b82f2aa99b28597787a2aa6c212c38457929d54f3f163c9f9b81602bc00072a24ca19730a25b561b02858c41c2f53c548f38a839b6e626b32baad2b4cfb6f790c71bb0c904ba119411ce7688f87bf3d8f9d323085b48b287fb64b1b7fa57d11d39a98ecef3b3013810591afc2c5fc6b7f5c1767bf0fc821ac1e115d3c454ce38f425524c7149814896e42a49dc43f579d70a2020a7ef6f8df5827f10b6d99b00bcd09bbe9e32c2026d4841c36eae7b25ffecdd80e0498e446310c58", 0xbe}, {&(0x7f00002b4000)="7750250483f566380e8df0cd31de2636cf4147f137435c8cd4d3677de18ff7d3e50944541e0294258911287788cf2dccabcda949dcc4510e0bebea408ebab28ead61c25fd8c0479f2c8e4a8bff6c5da50272874de126987e92821e2ee14f0ba5f3cade1d4e1f7200fff35719b2503fdcf60f544e3ef1815d0902ec0703", 0x7d}, {&(0x7f0000cec000)="f57a508f6a28acf71c690bf51cc2c529f75390ba8c25a94789da8ced2235f6baea09b102353d7bd5f06c8822089d128d6dc63c83cdfeb554895ffe6c255ec940bc003c88b3c6be6968e25e8ff45b6146a6271d796b47b824f355c440aae48b48057115f9b83299a06fe1d0388dfa07d63724f666fee186fa5083293685a0f67569703c08ce4f06681a0e098967d752c0536c7e8072a5dd9bc7484ff41297f4797f6731194ed3a14882a2fe39f54e441e77d750bcb3681bbca325f462c03984f85ca390835ce3113d1fd0c5a31b15fe60e7132ca65de14575487a00a2b85b597eadbc564161a3a4c867", 0xe9}], 0x5, 0x0, 0x0, 0xc000}, {&(0x7f000047f000-0x10)=@in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007f3000-0x8)=[{&(0x7f00003f1000-0x3b)="0ba31695c76c5b63c0a34ba63ef1936a11c8453ddaff67009fb56fc3a9d82832074f4f0a9b9d1144b4d24aaddb6d7bfced547e91f174b247d2b786", 0x3b}], 0x1, 0x0, 0x0, 0x24000000}, {&(0x7f0000b6d000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f68000-0x40)=[{&(0x7f0000a26000)="b66351d89b66176dd6f2c837bb882e20b47a1501cf4717bbcebafd3e786e7db51f155fe20c2892f4c6735409e8047235bc168094b6e1b85d3478385eb5ed6064a4605bed19aa2d778768049209e0e881398b88a692823af684fd5e29f8a6fb9353ef3bae45c358ff075a0371e388ec38f28d0da7c1bf075c06603c75ca8eef6a0b150f9321936524646a0992de6b6e36427a5926d8889ca170e5ffb2ce35770c45494758737871751d9c271255d6032483372b29464db5f6d21997b98047f68e5623821fe9102165ab7efe3932979f13d03c475c0c03113cbda5d070a6c5896e7deceaa9b6377fb167", 0xe9}, {&(0x7f0000f4f000-0xfc)="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", 0xfc}, {&(0x7f00002ba000)="26df8c7d10e600fcd6e52b48d37807900793bde39cdcc61fde3d48c0089d538d0bedcea440debca71cb8bf25de98aca36b52295a0d4fd053b8998fdf5cacb4da539852acec0a11b0dc32fbb91fd072d55f965a7e3a38a54e92389f2a165e16c8b4487e38bddbcbfea0c118bb5b985d0d2d98dc8bb65fe8c7c567dc9cf808e3b955ec009c7aa2da9af966d86f85d947667fd30634f13b415f037807a906c59f3f543cb07a75011569e906a11ff826369c6ad402b82197eada219576f45b213d41c1073801eef8c3861967cbf7f48202d1e8eaf3c800ffb89d424fdf3c6367a98534581f5bac6a274c72d6d868828dfb912b", 0xf1}, {&(0x7f0000601000-0x9a)="0cd574836b03c889af4e62e7f7b7875508f1a4f9c6b4688b57d33a6e3700f6815b1e98fdf8811ed69d8ac833bd033051d2983876f6c907ff2caab18d0cb7b5624468261af2f2bd7eab7de0b3ae365d1f8c8df8880a35a4e61a32c73e4108e46bbb79acd81377b5007b0a19a04aeabc1d447a2416359a670ea2973bf5c8b9a9bfb9922a5b8fe822c129afcf860777ec466ea82e72bc3801c8c1de", 0x9a}, {&(0x7f0000752000-0x7d)="a39f1ab6985464c947690eb73b8753a73bfc62f9990f465ec134fad7e1a2f9977674daeaf2c6934fef7d9f5a254b33126b897f020650b760fc143f8d3ac31fba372b1f107e27893aec77f511b39c149a8fdb9b035132a5e5a565a1f8ec6713e1dbf590dce19d397a9774a7cae5195c84539db85ffea3bfcfbe2ee0d153", 0x7d}, {&(0x7f000038f000)="a3474d24e6850517bdacdeb88c69a88cf1d873f2b07ee702622020ce76636cfbd56a945a8d158ac6782b41a0256bbe404b770c6ac967394ebfb2679cdfde85a1dfba1e8032d8411153bc52eee568925fd820e6efbd90829ed784e6c6833c23b86dd63e38bb9cad850a9a09976667d54aea806e80cf659502f8e115c6bd992642be5119e4b5a314764c6a1141732d80d21570b8", 0x93}, {&(0x7f0000c6b000-0xff)="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", 0xff}, {&(0x7f00009b2000-0xfd)="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", 0xfd}], 0x8, &(0x7f0000e1e000-0x2c)=[@init={0x14, 0x84, 0x0, {0xffff, 0x1f, 0x99, 0x0}}], 0x2c, 0x8000}, {&(0x7f00001d8000-0xc)=@in6={0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6d52826b}, 0x1c, &(0x7f00000f4000-0x50)=[{&(0x7f00003e6000)="f5c579566b2fef607a37b9ff5f896b8358e270bb6bef3a1759fc429241e0865daf9e2050de2df698e22272318ef6d219563b578087d00432434aa0d1f34dbf3a1638d8a5d4141390382641ec511805271cfa86f61728eaaac5487ff04100a1695da19518477ba3291f8ef1fbf92be685afff34e87dbb136f8ee53f0340a37de1939a150b1fd57e116eb6aa43d4b92fc2c20183e0c19dce285709057d69eaeafd20a4a6e825eeb46c78a206a0ef7348eb89f064e88a93e7a026c3ae0f70b6dbbb28a6df60201e", 0xc6}, {&(0x7f00008fa000)="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0x1000}], 0xa, &(0x7f0000e5c000)=[], 0x0, 0x4}, {&(0x7f0000dda000)=@in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f0000354000-0x28)=[{&(0x7f0000a67000-0x91)="327659365ce44e30225ebf71c85559cab3527753abd1af63596254b040f9078a2b729d89b5972aac4ceab35eaf195b4e621169e3e6255b4ba5c5e5b11c8899b1914989566024c77cc36f8cc942af3782882c76ad8e3641093215f55ad1126a37ff9c87b2d2178804636738f19ce82e6c1a55ae7eaeaee95d3dc62650a7f4b06d6f4aa27f5c1d218b408598ffcf8a449a77", 0x91}, {&(0x7f0000841000-0x58)="816b3a2c86c01991944b2121e1040e24e55e3c91c45e6a67905bc56d3faedd46612b7930fc0289975b4ce52265c8f6dbb8d37ee257502888ad3eb5e2937d4efe4f16e1153b1307c48280c34a8cfe0820f5a4a37a59b93d1c", 0x58}, {&(0x7f000099b000)="02f411991f4240bddd02883871522dcc4004a01cecd91040a9837874cad3dac8d551c53de347b0764311ae7d8994d0834894af2a62d7c1084a97709d8f6a8e2dfd2749731760379ac1d9b8adf66e580f9ac875336c79b8af0cbf05998d9f62d199b7a2c28e9a8e2722788edbd5b749c6d2511427", 0x74}, {&(0x7f0000b4b000)="cc6fe976f8e5840d42f10c39a665e0b2d4d0a62d24a4e892e35b2e110dec68e6bc3b65a027be531cb7157aaa", 0x2c}, {&(0x7f00005d1000)="2cc3621ebcc36f3d1a7fa3f7befeb84c830d44cddaf989b973456aa14052f5e19bebb2645b92de29148215eccc53019214327678b0b8e2c4e97d9b9a68728004cb678bd415f3259a15c70cc97cc338646bb510e065c2805e8b65df2c5c93db6c09623cf206b285e4fc0b46e817f7f9e5632e45256e34c49f9513a51509fef62bd4d1e2677f8a6a60e1533dde63fd7b9e3321dee90fd9d250bd9ea7517a2bca9b77d64e9eb4f2168da69fc42fcca63cd33d2240ff18cdfb715c2c0a02e4d6ce9ef17cf2c3fb461fc9da00810062", 0xcd}], 0x5, &(0x7f0000320000-0x134)=[@sndrcv={0x2c, 0x84, 0x1, {0x5, 0x1ff, 0x820d, 0x3, 0x4, 0x50, 0x3, 0x7, r11}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x1, 0x204, 0x400, 0x664, 0x7ff, 0x99be, 0x5, r12}}, @init={0x14, 0x84, 0x0, {0x5, 0x2, 0x10000, 0x5}}, @init={0x14, 0x84, 0x0, {0x3c, 0x4, 0x2, 0x1}}, @init={0x14, 0x84, 0x0, {0x7f, 0xc9f, 0x0, 0x70ca}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x7, 0x4, 0x7f, 0x0, 0x8, 0x7, 0x3, r13}}, @sndrcv={0x2c, 0x84, 0x1, {0x946, 0x8, 0x800d, 0x80000000, 0x20000000000, 0xffffffffffffffc1, 0x5, 0x54, r14}}], 0x134, 0x20000000}, {&(0x7f0000f32000)=@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f000098a000-0x18)=[{&(0x7f0000b6a000)="6936f780a896577a332b0e7f0e0d6826620895eb33a287a7c10163d028f9fa0fad5e6ee636520cf4", 0x28}, {&(0x7f00006cb000)="9d82848be53c2acf2cb22fd7d12d6877852dd58c7594e6255141520c98a0989ce3326daef9fbe68f0df350d4e3a28ff867af335e101939b92f18f523cf57f6317938459bab2ff2442850489e85fc7efc6cc4065dc968921b98f7a226010843384a98f1d4089e6e", 0x67}, {&(0x7f00005d5000)="68361b17efe61cf77ea340d52684249f2098e7eb74bddc0a81791c02707a0953739e4db5ef911d3c5b8e56ad", 0x2c}], 0x3, &(0x7f000033a000-0xb0)=[@init={0x14, 0x84, 0x0, {0x80000001, 0x7, 0x9, 0x3}}, @init={0x14, 0x84, 0x0, {0x72, 0x80, 0x400, 0x3}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x8, 0x0, 0x7, 0x8, 0x7, 0x100000001, 0xe25, r15}}, @init={0x14, 0x84, 0x0, {0x8000, 0x1, 0x6, 0xfae9}}], 0xb0, 0x10}, {&(0x7f00007ff000)=@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000b03000-0x20)=[{&(0x7f0000fc9000)="47b30c6c7ba530c442a0de22b9cc6b099cdfb1a93ba1be8d15f0ef621fbbb3869df646f1cddd076982b07131b2889038b9ee6a5f107af5c1b24833f7448c5cf8c209b6a638ed373a0bfd87e8e2d4f22cf130ccf231060e81286e4c6c26f02cff1f4e7314fbe05b04dbae77011d0777f1729c2394688a511ff0ba6e9e61848259c79c18956b914bae483fda44a6e916622f0f21e50a9385c029411254414d9ac51fffc8deb2bda14c0821d20df310ec67a7d6e095a2b60cc2985dcaebcd9d30c5eb22", 0xc2}, {&(0x7f000051c000-0xa7)="5b7045d82fd988efe586552b27dd884218d91109e09017dc8476151cd7163629a8585f68d37412390c29736e795eb65a7197e425a968533ddc2d8aa7e7d4bb774584ce2dc26717455e9370ad067b28049fab79f3ea171796d513047d332dc687fab8e51da192f68de1ee157b74c65a529c50a701b284be2131d155d19dcdbe74f1a741552648196fff88ba7066da96fd5073c52d9fde06a3492223aa0437cdb23d736c979cb5c4", 0xa7}, {&(0x7f0000a62000)="1b59aac396f6466ea443097f34abe7bc853c92ef8ddb50858d8eedb974df8bffb1620feeee1d665f68460aae491b84dec11414fedd2cb2", 0x37}, {&(0x7f0000705000-0x39)="12d4ee5afbef182fa3b5b78d6fb7d7e4920e982eef908e6f3c8891fd0508be3a236f9757a429e1b22d82109df47396654910569f16029b3f91", 0x39}], 0x4, &(0x7f0000aab000)=[], 0x0, 0x0}], 0x9, 0x4000000)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)
2017/12/28 11:30:13 executing program 2:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$evdev(0xffffffffffffffff, &(0x7f0000001000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x10)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r0, &(0x7f0000008000-0x2)=""/2, 0x2, 0x1, &(0x7f0000002000)={0x3, {"f3fffffd489400"}, 0x2}, 0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000004000-0x8)={0x0, 0x0}, &(0x7f0000009000-0x4)=0x8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000008000)='/dev/keychord\x00', 0x400000, 0x0)
getrlimit(0x1, &(0x7f0000008000-0x8)={0x0, 0x0})
connect$netlink(r0, &(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc)
2017/12/28 11:30:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x0, &(0x7f0000103000)={0x0, 0x0})
setrlimit(0xc, &(0x7f0000927000-0x8)={0xffffffffc5c8e833, 0xfffffffffffffffb})
2017/12/28 11:30:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockname$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a74000-0x4)=0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000075e000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup2(r1, r2)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00003d1000-0x73)={0x0, 0x32, "c73f6b0cc8a7ce9a3bbc4e0b8cf3652c893e626124c222a35ce177e0c4a83278f9ebf388f33b449cd78804fcac98c3b26266"}, &(0x7f000033c000-0x4)=0x3a)
2017/12/28 11:30:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
bind$netlink(r0, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0x0, 0x70a0}, 0xc)
r1 = creat(&(0x7f00009aa000)='./file0\x00', 0x40)
dup3(r1, r0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000053c000)='/dev/vga_arbiter\x00', 0x400, 0x0)
2017/12/28 11:30:13 executing program 4:
r0 = socket(0x10, 0x2, 0x10)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000421000-0x15)='/dev/pktcdvd/control\x00', 0x301002, 0x0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000be8000-0x4)=0x6)
write(r0, &(0x7f000068d000-0x25)="240000001c0001000d00fa5f00000004023900041000010000000100000000ffffff9400", 0x24)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0})
[   34.588915] binder: 4864:4868 Release 1 refcount change on invalid ref 3 ret -22
[   34.615159] binder: 4864:4868 IncRefs 0 refcount change on invalid ref 2 ret -22
2017/12/28 11:30:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xee, 0x40, 0x1, 0x0, []})
ioctl(r0, 0x8916, &(0x7f0000000000)="")
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000147000-0x1008)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000988000)=0x1008)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003e6000-0x8)={r1, 0x200}, 0x8)
sysfs$3(0x3)
ioctl(r0, 0x9d, &(0x7f000061a000)="81bc950d510f81b0608489")
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006ae000)={r1, 0x0, 0x20, 0xb2, 0x6}, &(0x7f00002a3000)=0x18)
2017/12/28 11:30:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0})
mq_timedsend(r0, &(0x7f0000e51000-0x1)='i', 0x1, 0x0, &(0x7f0000e40000-0x8)={0x0, 0x989680})
r1 = socket(0xd, 0x80002, 0x6)
getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000488000-0xc6)=""/198, &(0x7f00005aa000-0x4)=0xc6)
mlock2(&(0x7f00008d6000/0x4000)=nil, 0x4000, 0x0)
syz_open_dev$random(&(0x7f000064c000-0xc)='/dev/random\x00', 0x0, 0x210000)
socketpair(0x1, 0x806, 0x6, &(0x7f0000722000-0x8)={0x0, <r2=>0x0})
ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000508000)=""/177)
mq_timedreceive(r0, &(0x7f0000ed0000)=""/3, 0x3, 0x0, &(0x7f00000f5000)={0x0, 0x989680})
2017/12/28 11:30:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000316000)='/dev/sg#\x00', 0x0, 0x624800)
syz_open_dev$sg(&(0x7f0000dbb000)='/dev/sg#\x00', 0x0, 0x101882)
2017/12/28 11:30:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
bind$netlink(r0, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0x0, 0x70a0}, 0xc)
r1 = creat(&(0x7f00009aa000)='./file0\x00', 0x40)
dup3(r1, r0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000053c000)='/dev/vga_arbiter\x00', 0x400, 0x0)
[   34.619079] audit: type=1400 audit(1514460613.790:21): avc:  denied  { create } for  pid=4877 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[   34.622454] audit: type=1400 audit(1514460613.790:22): avc:  denied  { bind } for  pid=4877 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2017/12/28 11:30:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000bd1000-0xb)='net/psched\x00')
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000014f000)={<r1=>0x0, 0x80000000, 0x0, 0xff, 0x8, 0x6}, &(0x7f00008aa000)=0x14)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000098f000)={r1, 0x6}, &(0x7f0000526000-0x4)=0x6)
chroot(&(0x7f000009a000)='./file0\x00')
mount(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f0000edb000-0x8)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0)
chdir(&(0x7f0000cd3000-0x8)='./file0\x00')
umount2(&(0x7f0000e28000)='..', 0x0)
mount(&(0x7f0000ccb000)='./file0\x00', &(0x7f00003cf000)='../file0\x00', &(0x7f0000222000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000ff0000)="")
r2 = dup(0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000cd0000)={<r3=>0x0, 0x93, 0x20}, &(0x7f00001d6000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000556000-0x8)=@assoc_value={r3, 0x37d}, 0x8)
r4 = syz_open_dev$mice(&(0x7f0000cc3000-0x10)='/dev/input/mice\x00', 0x0, 0x86040)
unlinkat(r4, &(0x7f0000d74000-0x9)='../file0\x00', 0x200)
2017/12/28 11:30:13 executing program 2:
mkdir(&(0x7f0000cfb000-0x8)='./file0\x00', 0x42)
mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000fb9000-0x3)='./control\x00', &(0x7f0000594000-0xa)='./control\x00')
[   34.678952] audit: type=1400 audit(1514460613.850:23): avc:  denied  { write } for  pid=4879 comm="syz-executor4" path="socket:[12096]" dev="sockfs" ino=12096 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[   34.688451] binder: 4864:4889 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
2017/12/28 11:30:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000010, 0x2, 0xff)
getsockname(r0, &(0x7f0000f4a000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003d7000)=0x1c)
write(r0, &(0x7f0000c65000)="2400000026000d003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24)
2017/12/28 11:30:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000046000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000de0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000647000-0x4)=0x7)
listen(r0, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000809000-0x73)=""/115, &(0x7f00007b9000-0x4)=0x73)
sendto$inet6(0xffffffffffffffff, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
gettid()
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000286000-0x4)=0xfffffffffffff5f8, 0x4)
2017/12/28 11:30:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000ac8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$intptr(0x20, 0x7)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000034000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f000061e000)={0x1, &(0x7f0000692000-0x8)=[{0xd5, 0x3, 0x4222, 0x9}]})
[   34.689710] binder: 4864:4881 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[   34.689806] binder: 4864:4889 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[   34.734806] binder: 4864:4900 unknown command 0
[   34.734815] binder: 4864:4900 ioctl c0306201 2000bfd0 returned -22
[   34.773990] binder: 4864:4868 unknown command 0
[   34.778657] binder: 4864:4868 ioctl c0306201 2000bfd0 returned -22
2017/12/28 11:30:13 executing program 1:
setitimer(0x3, &(0x7f0000003000-0x10)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00002b3000)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x0, r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x20000000, &(0x7f0000fff000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/28 11:30:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc)
fcntl$setown(r0, 0x8, r1)
ptrace(0x4208, r1)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000edd000)={&(0x7f0000b1a000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c8d000)=[{&(0x7f0000095000-0x1000)="fb", 0x1}], 0x1, &(0x7f0000419000-0xe8)=[], 0x0, 0x0}, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
vmsplice(r0, &(0x7f000051c000)=[{&(0x7f00000ed000-0xf5)="62f103e14c770361c0c532fac9b1667d15a2e65fa1db56cf9872d584ce5632d9c8578598fb90a127f90160fcfaccff8ad6640795affc9ee025042a0c47d1c40683e3c174e05f28066c52069551a5a8a20a97695e108ff604cd9782741b989730b30ad4a45dedd4f945490584a73bcb34b55396c006be392af4bdf3762cf7911e5955f73ce9460ee548b7bfb0f451347bcebb90e5fd807e3c4fa2d804cadc527559e5a1c7b2c8f07c61fc26997175486c68f45a3efc54b768e9b84127c10e90e01df13854366f16079d87a1c3de3995894546ff0fd50b26fbfb1a4a9970df4e60d0f28cb9971b90f9e7a2d93b47860c0756041e1af4", 0xf5}], 0x1, 0x1)
tkill(r2, 0x8000000000000023)
ptrace$setopts(0x420a, r2, 0x8, 0x20000009)
2017/12/28 11:30:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f000004b000)="6c430d96481e549960b18a7487ac6eb533646b8e6f59a9ef875e8247d03fcd9a14f1d7240d776c20454de2b1cb3946a91354a491c8e3175c07f511d472eae5e867412d28a93fa7bc70d26e0d47b6c363b0a8", 0x52)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01010900000000fa0000000003000200e5ff0000ffff000404490001008feb00"})
getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000f2b000)=0x0, &(0x7f0000e0a000-0x4)=0x4)
2017/12/28 11:30:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000376000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a26000)=0x0)
fcntl$dupfd(r0, 0x802000000402, r1)
exit(0x0)
creat(&(0x7f00007f0000-0xe)='./file0/file0\x00', 0x0)
execve(&(0x7f0000ec6000-0x14)='./file0/file0/file0\x00', &(0x7f00004af000)=[], &(0x7f000056e000-0x18)=[])
2017/12/28 11:30:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00003d7000)={0x3, 0x1, 0x4, 0x0, 0x8})
fcntl$getflags(r0, 0x1)
r1 = dup3(r0, r0, 0x80000)
symlinkat(&(0x7f00001be000-0x8)='./file0\x00', r1, &(0x7f0000be0000-0x8)='./file0\x00')
2017/12/28 11:30:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuse_mount(&(0x7f0000751000-0x8)='./file0\x00', 0x1000, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x2002)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009f4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sendfile(r0, r1, &(0x7f0000f00000-0x4)=0x0, 0x6)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000454000-0x9)='/dev/rtc\x00', 0x0, 0x0)
fcntl$getownex(r2, 0x5, &(0x7f0000f8a000-0x8)={0x0, 0x0})
2017/12/28 11:30:13 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_writev(r1, &(0x7f0000216000)=[], 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)=""/105, 0x69}, {&(0x7f0000002000-0x5a)=""/90, 0x5a}], 0x2, 0x2000e000)
2017/12/28 11:30:14 executing program 2:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f000068d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mincore(&(0x7f00007f5000/0x1000)=nil, 0x1000, &(0x7f000084f000-0x43)=""/67)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000095e000-0x5)="7400f36b00")
mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000095e000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042e000-0x4)=0xe8)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000092a000)={r1, 0x1, 0x6, @random="a9f21fce77a2", [0x0, 0x0]}, 0x10)
syz_open_dev$loop(&(0x7f000095d000-0xb)='/dev/loop#\x00', 0x71, 0x200001)
2017/12/28 11:30:14 executing program 1:
mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000df4000-0x4)=0x2, 0x4)
dup2(r0, r0)
2017/12/28 11:30:14 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
inotify_init1(0x800)
execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00')
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00001c9000-0x8c)={0x3, 0x9, 0x1c5a8fe8, 'queue1\x00', 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pread64(r1, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0)
lseek(r1, 0x0, 0x1)
open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00003ef000-0xc)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000796000)=0xc)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000199000-0xff)={<r2=>0x0, 0xf7, "a33742ac79071e74ceaaabe1883e70c5e7a02575151a4499a81d2ff75074ca190d906a09a166c2918cbeb6995e627eb5399d4d268a95bf66ec90491f02c633b243a5fe44f244178cb5b878e556c5c305c31d3f5c2518d92160a20a69687c59ce546d43a9c37f32996a84e3ae1af3cb9131f2e4601a4e44b8bfeced6906f52d8492d28756256152d9984b8cdf601101c0d4e18846e92a51b534270f46f7d4456b1ab6a3724451fd5c7138c8c4a5f6e0f71582ce19acb99491330adafc17ea470ee7bc6b3c07db01f31a00317925c0a8dc693b1ff7de7641478231b4ef7559cb80c5ae083045289cf55443025117bbc11626d6913afc4381"}, &(0x7f0000e1f000)=0xff)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b6f000-0x8)={r2, 0x9}, &(0x7f000071c000-0x4)=0x8)
[   34.786471] binder: undelivered death notification, 0000000000000000
2017/12/28 11:30:14 executing program 4:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000db6000+0x4c)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009e0000)={0x200, 0xc2, 0x2, 0x9, 0x1, 0x3, 0x2, 0xffff, 0x20, 0x7fff, 0x3}, 0xb)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d94000)='/selinux/checkreqprot\x00', 0x800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000523000)={<r2=>0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x2, 0x9, 0x9}, &(0x7f0000001000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a47000)={r2, 0x7}, &(0x7f0000103000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x0, &(0x7f0000103000)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000553000)={r2, 0x27, 0x34, 0x6, 0x1f, 0x9}, &(0x7f0000e3e000)=0x14)
setrlimit(0x0, &(0x7f00006a5000-0x10)={0x8, 0xfffffffffffffffb})
2017/12/28 11:30:14 executing program 0:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c99000-0x16)='/selinux/checkreqprot\x00', 0x101302, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00008cc000)={<r1=>0x0, 0x8}, &(0x7f00003ec000)=0x6)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000003b000)={r1, 0x0, 0x8, 0x3}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x20)
2017/12/28 11:30:14 executing program 4:
r0 = request_key(&(0x7f00001a5000)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e5d000)='..lo{eth1cgroup\x00', 0x0)
r1 = creat(&(0x7f0000f61000)='./file0\x00', 0x1c7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00001ac000-0x8)={<r2=>0x0, 0x6}, &(0x7f0000001000-0x4)=0x8)
keyctl$setperm(0x5, r0, 0x8003400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000001000-0x8)={0x6}, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x8)={0x0, 0x0}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r2, 0x7}, 0x8)
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000003000-0xd)='/dev/snd/seq\x00', 0x0, 0x40002)
2017/12/28 11:30:14 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x400001, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x15, 0xa, 0x401)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000003000-0x8)=0x8)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000)=0x0)
r3 = getpid()
fcntl$lock(r0, 0x7, &(0x7f0000001000)={0x0, 0x0, 0x10001, 0xffffffff7fffffff, r3})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_FD(r2, 0x4c00, r2)
sched_setattr(r3, &(0x7f0000004000-0x30)={0x30, 0x6, 0x0, 0x80, 0xfffffffeffffffff, 0x10000, 0x40, 0x0}, 0x0)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000001000-0x34)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x1, 0x9, [@multicast1=0xe0000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x34)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet(0x10, 0x2, 0x0)
sendto$inet(r4, &(0x7f000000a000)="32000000180025ffff070094000914040201c2fe209eff000000000de89a0000000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0)
2017/12/28 11:30:14 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x2, &(0x7f0000dd8000-0x8)={0xb55c}, &(0x7f0000001000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
2017/12/28 11:30:14 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000066e000-0xc)='/dev/autofs\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, <r1=>0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000699000-0xc)={0x80000000, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000912000)='/dev/sequencer\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000509000)={<r3=>0x0, @in6={{0xa, 0x0, 0x1bd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x40}, &(0x7f0000ee6000)=0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00007e1000-0x4f)={r3, 0x47, "165ac24a88aaf2e91ee27fa8b16b5f0906fcf52c1db3164153e9a4945403504d733343c1670f7e3a98ce908e15853be675aaf3485c1147eb8190c2f355ca38f53f3a000507d98b"}, &(0x7f0000e8d000)=0x4f)
r4 = timerfd_create(0x8, 0x800)
timerfd_settime(r4, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x101, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
close(r4)
2017/12/28 11:30:14 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000002000-0x4)=0x0, &(0x7f0000014000-0x4)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = dup3(r0, r0, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000002000)={0x0}, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x14)
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000003000+0xa65)=0x0)
rt_sigtimedwait(&(0x7f0000011000)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x1c9c380}, 0x8)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/28 11:30:14 executing program 2:
mmap(&(0x7f0000000000/0xd5c000)=nil, 0xd5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000912000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000921000-0x90)={0x2, 0x3, 0x0, 0x3, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0)
fadvise64(r0, 0x0, 0xfffffffffffffffe, 0x7)
2017/12/28 11:30:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r0, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/load\x00', 0x2, 0x0)
mq_timedreceive(r1, &(0x7f00004cf000)=""/0, 0x0, 0x200, &(0x7f00006ae000-0x8)={0x0, 0x1c9c380})
clock_gettime(0x0, &(0x7f0000591000-0x8)={<r2=>0x0, <r3=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00002a6000-0x8)={r2, r3/1000+30000}, 0x8)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b1c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000abd000)={<r5=>0x0, @in6={{0xa, 0x2, 0x7e, @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]}, 0xffffffff, 0x7, 0xfffffffffffffff7, 0x6, 0x8}, &(0x7f0000e4d000)=0xa0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000f36000)={r5, 0x1}, &(0x7f00003fa000)=0x8)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00003ee000)=0x0)
2017/12/28 11:30:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x800000003, 0x85)
bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000008c000)={<r1=>0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0xa5}, &(0x7f0000f1d000-0x4)=0x98)
dup3(r0, r0, 0x0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000024a000-0x8c)={r1, @in6={{0xa, 0x1, 0x6, @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]}}, 0x8c)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00007b2000)=0x100, 0x4)
socket$inet(0x2, 0x80a, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000017f000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0)
readlinkat(r2, &(0x7f0000d69000-0x8)='./file0\x00', &(0x7f0000b72000)=""/201, 0xc9)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
[   34.974537] audit: type=1400 audit(1514460614.150:24): avc:  denied  { create } for  pid=4959 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_rdma_socket permissive=1
[   35.030719] FAULT_FLAG_ALLOW_RETRY missing 30
[   35.035372] CPU: 0 PID: 4986 Comm: syz-executor6 Not tainted 4.9.72-gcb7518e #10
[   35.042893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   35.052231]  ffff8801cdd5f7b0 ffffffff81d922b9 ffff8801cdd5fa90 0000000000000000
[   35.060192]  ffff8801c2e7f010 ffff8801cdd5f980 ffff8801c2e7ef00 ffff8801cdd5f9a8
[   35.068173]  ffffffff8165fb7a 000000000000051b ffff8801cda868f0 ffff8801cda868a0
[   35.076144] Call Trace:
[   35.078720]  [<ffffffff81d922b9>] dump_stack+0xc1/0x128
[   35.084056]  [<ffffffff8165fb7a>] handle_userfault+0xa3a/0x1310
[   35.090085]  [<ffffffff8123a020>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   35.097075]  [<ffffffff8165f140>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   35.103453]  [<ffffffff814cdc2b>] ? handle_mm_fault+0x117b/0x2530
[   35.109653]  [<ffffffff814cea73>] ? handle_mm_fault+0x1fc3/0x2530
[   35.115853]  [<ffffffff814cea81>] handle_mm_fault+0x1fd1/0x2530
[   35.121881]  [<ffffffff814ccab0>] ? __pmd_alloc+0x410/0x410
[   35.127573]  [<ffffffff810dd462>] __do_page_fault+0x5c2/0xd40
[   35.133426]  [<ffffffff810dcea0>] ? mm_fault_error+0x2c0/0x2c0
[   35.139369]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   35.146004]  [<ffffffff810ddc07>] do_page_fault+0x27/0x30
[   35.151509]  [<ffffffff838b0758>] page_fault+0x28/0x30
[   35.156763]  [<ffffffff81dbfb36>] ? copy_user_generic_unrolled+0x86/0xc0
[   35.163580]  [<ffffffff81304bc3>] ? C_SYSC_rt_sigtimedwait+0x103/0x1f0
[   35.170214]  [<ffffffff81304ac0>] ? compat_get_timespec+0xf0/0xf0
[   35.176417]  [<ffffffff814c0464>] ? __might_fault+0x114/0x1d0
[   35.182272]  [<ffffffff811599dc>] ? do_sigaltstack+0x52c/0x6a0
[   35.188216]  [<ffffffff812e40c9>] ? compat_SyS_futex+0x1f9/0x2a0
[   35.194330]  [<ffffffff81168420>] ? __save_altstack+0x1d0/0x1d0
[   35.200365]  [<ffffffff812e3ed0>] ? compat_SyS_get_robust_list+0x300/0x300
[   35.207351]  [<ffffffff81572c52>] ? fput+0xd2/0x140
[   35.212339]  [<ffffffff8167a6bc>] ? compat_SyS_ioctl+0x8c/0x2050
[   35.218467]  [<ffffffff8130916d>] compat_SyS_rt_sigtimedwait+0x2d/0x40
[   35.225099]  [<ffffffff81309140>] ? sigset_to_compat+0xc0/0xc0
[   35.231037]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   35.237165]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   35.243803]  [<ffffffff838b0be1>] entry_SYSENTER_compat+0x51/0x60
[   35.271746] FAULT_FLAG_ALLOW_RETRY missing 30
[   35.276428] CPU: 0 PID: 4986 Comm: syz-executor6 Not tainted 4.9.72-gcb7518e #10
[   35.283950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   35.293278]  ffff8801cdd5f7b0 ffffffff81d922b9 ffff8801cdd5fa90 0000000000000000
[   35.301259]  ffff8801c2e7f190 ffff8801cdd5f980 ffff8801c2e7f080 ffff8801cdd5f9a8
[   35.309200]  ffffffff8165fb7a 000000000000051b ffff8801cda868f0 ffff8801cda868a0
[   35.317158] Call Trace:
[   35.319717]  [<ffffffff81d922b9>] dump_stack+0xc1/0x128
[   35.325049]  [<ffffffff8165fb7a>] handle_userfault+0xa3a/0x1310
[   35.331073]  [<ffffffff8123a020>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   35.338057]  [<ffffffff8165f140>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   35.344438]  [<ffffffff814cdc2b>] ? handle_mm_fault+0x117b/0x2530
[   35.350642]  [<ffffffff814cea73>] ? handle_mm_fault+0x1fc3/0x2530
[   35.357712]  [<ffffffff814cea81>] handle_mm_fault+0x1fd1/0x2530
[   35.363744]  [<ffffffff814ccab0>] ? __pmd_alloc+0x410/0x410
[   35.369427]  [<ffffffff810dd462>] __do_page_fault+0x5c2/0xd40
[   35.375277]  [<ffffffff810dcea0>] ? mm_fault_error+0x2c0/0x2c0
[   35.381212]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   35.387854]  [<ffffffff810ddc07>] do_page_fault+0x27/0x30
[   35.393365]  [<ffffffff838b0758>] page_fault+0x28/0x30
[   35.398610]  [<ffffffff81dbfb36>] ? copy_user_generic_unrolled+0x86/0xc0
[   35.405417]  [<ffffffff81304bc3>] ? C_SYSC_rt_sigtimedwait+0x103/0x1f0
[   35.412048]  [<ffffffff81304ac0>] ? compat_get_timespec+0xf0/0xf0
[   35.418246]  [<ffffffff814c0464>] ? __might_fault+0x114/0x1d0
[   35.424096]  [<ffffffff811599dc>] ? do_sigaltstack+0x52c/0x6a0
[   35.430031]  [<ffffffff812e40c9>] ? compat_SyS_futex+0x1f9/0x2a0
[   35.436140]  [<ffffffff81168420>] ? __save_altstack+0x1d0/0x1d0
[   35.442164]  [<ffffffff812e3ed0>] ? compat_SyS_get_robust_list+0x300/0x300
[   35.449140]  [<ffffffff81bd0bb9>] ? security_file_ioctl+0x89/0xb0
[   35.455339]  [<ffffffff814dfd50>] ? find_mergeable_anon_vma+0xd0/0xd0
[   35.461896]  [<ffffffff8167a6bc>] ? compat_SyS_ioctl+0x8c/0x2050
[   35.468009]  [<ffffffff8130916d>] compat_SyS_rt_sigtimedwait+0x2d/0x40
[   35.474742]  [<ffffffff81309140>] ? sigset_to_compat+0xc0/0xc0
[   35.480681]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   35.486791]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   35.493434]  [<ffffffff838b0be1>] entry_SYSENTER_compat+0x51/0x60
2017/12/28 11:30:14 executing program 0:
pipe2(&(0x7f0000392000)={<r0=>0x0, <r1=>0x0}, 0x84000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000000000)=""/42)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x20)={@common='yam0\x00', @ifru_flags=0x2000})
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
rt_sigaction(0xd, &(0x7f000000b000-0x18)={0x1, {0x7}, 0x8000004, 0x9}, 0x0, 0x8, &(0x7f0000008000)={0x0})
sendmsg(r2, &(0x7f000000f000-0x1a)={&(0x7f0000014000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "45fc044247b9515b6acc9a27724d459f71c75260529c5752c1e8a06fdbd930b0b5c3a4ee7d261815c4b407ff82c6ad5819cc4abfa3dfb6f7eda630ec12affb", 0x0}, 0x60, &(0x7f0000ae0000)=[], 0x0, &(0x7f0000914000+0x121)=[], 0x0, 0x0}, 0x0)
2017/12/28 11:30:14 executing program 6:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000013a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e53000-0xc2)={<r1=>0x0, 0xba, "6b29dab1ad7baae3c128b988fb8ae092e533a54160f78a639408c349b665aba7494eae766e846290bb8bd8bc762d737e4cf5392f8140c1f6c16fdae6c6b10cd0d95a14ace6e845c75720bbe8daf5973a00513cc152b8faea04e554402b813c98e98c4c9ed3d37efd95cad2a092e35b1b36a5ca1654605f5bdfb6add73bde33ea7a8c3f76115deb57fa00e854dc9e0ac3f68c25bb9f0ff0a5fd2418c96eb160274109f10bead64f39dadb22de5a4c24494d6b998699f2b7a5c275"}, &(0x7f0000001000-0x4)=0xc2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000488000-0xc)={<r2=>0x0, 0xd8, &(0x7f000084f000-0xd8)=[@in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x10000}]}, &(0x7f0000001000-0x4)=0xc)
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)
ppoll(&(0x7f0000001000)=[{r0, 0x200, 0x0}, {r0, 0x200, 0x0}, {r0, 0x1200, 0x0}, {r0, 0x8401, 0x0}, {r0, 0x20, 0x0}, {r0, 0x1210, 0x0}, {r0, 0x20, 0x0}, {r0, 0x600, 0x0}, {r0, 0x20, 0x0}], 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000002000-0x8)={0x44}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x3, 0xffffffffffffffb5, 0x7, 0x940, 0x2, 0x2, 0x3, {r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7fff, 0x9, 0x1, 0x200}}, &(0x7f0000000000)=0xb8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x11, 0x2, 0x0)
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ec9000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
lseek(r3, 0x1c, 0x3)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0405405, &(0x7f0000750000)={{0x3, 0x0, 0x0, 0x3, 0x8e6a}, 0x5, 0x9, 0xde5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000029c000+0x8aa)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x40, 0xff, 0x6, "17c879a9b01bca43638adc46a9176a9eb7882d2386eba9d2e5f40c73ddc545059cca5da08b8b4cdbef51bd0f9cff84132df44294b79d1240fd981498c519546359438780fa7515fa7ccac570949710ce"}, 0x160)
sendto(r3, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f000019a000)=@generic={0x0, "6fbed00f54631ce45d99f7174125ca4838484dc1774f5271a826ea2dec6f59471c097146d0c8aa514926c9a54cdd3f66607c405634f0a4c6d12d6416640ce05907106b88f8df7b3ca53db5b005b2ddd1dd6b958379e514039724470d05ec1a5aea66c8124588e7e82d4df228b3d5e3d095f5fca299dc8d3b69129c677021"}, 0x80)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000f8000)=0x7fffffff, 0x4)
2017/12/28 11:30:14 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007bd000)='/selinux/context\x00', 0x2, 0x0)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f000069d000)=<r2=>0x0)
dup3(r0, r0, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0xc00000000, 0x8001, 0x2})
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000)={0x4, 0x6663b6dc, 0x401})
ioprio_set$pid(0x1, r2, 0x0)
2017/12/28 11:30:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb")
getdents64(r0, &(0x7f0000010000-0x1000)=""/1024, 0x400)
memfd_create(&(0x7f00008a1000-0x8)='system[\x00', 0x1)
2017/12/28 11:30:14 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2)
write$tun(r0, &(0x7f00006f8000-0x32)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)
ppoll(&(0x7f0000ee8000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00005be000)={0x0, 0x0}, &(0x7f000009d000-0x8)={0x0}, 0x8)
2017/12/28 11:30:14 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000004000-0x8)={<r1=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000003000-0x4)=0x2, 0x4)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000004000)={<r3=>0x0, 0x10001000000}, &(0x7f0000003000)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000002000)={r3, 0xd4, &(0x7f0000002000)=[@in6={0xa, 0x0, 0xa2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x3, 0x6a, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, @in6={0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4df81e4c}, @in={0x2, 0x1, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x81}, @in6={0xa, 0x0, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}, @in6={0xa, 0x1, 0xffffffff00000001, @loopback={0x0, 0x1}, 0x401}]}, &(0x7f0000000000)=0xc)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000038, &(0x7f0000002000)="86bc4ff1490eccfc1b30f97dd25ef5a9bd75784f851f591f6d", 0x19)
getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000002000-0xc5)=""/197, &(0x7f0000000000)=0xc5)
2017/12/28 11:30:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
prlimit64(r0, 0xc, 0x0, &(0x7f00004a8000-0x8)={0x0, 0x0})
tkill(r0, 0x9)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000f8000)='/selinux/create\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000358000)={<r2=>0x0, 0x22}, &(0x7f0000cb8000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d68000)={r2, @in6={{0xa, 0x2, 0x3000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3ff, 0x9, 0x90f, 0x24}, &(0x7f0000108000)=0xa0)
arch_prctl(0x1004, &(0x7f000076c000)="541adb28767e443a6367e42dc1c6376c91bb1a5a2138aadff5ca171feeb2ee814be320a8da978ea3f46b04a102f08a7716bfd9cf185027a63614d85c6e428dba17fae897a3a4b65fb4519d4e1d0da8f67d2862fe7dd2053a89cfb9336022423cbba1cb53580cb891817abc55bc6cdc4ffbe3df3144a8624c1f1a9c34efa916b31d020ef0e101e97502c5f0d0899a52bab68b7d60c24aa4bcd135f5b7b501afde77a87a89c66b5b73dac5fe4d46874faf0ab39d4156ec2761be7cfb1cd42e132c279863255569da843a7597a1a023db66766f4169839b3f64699d4d4805242bf62fd0fef5545d4b1f7b25d38062bc81b712ab")
ptrace$getsig(0x4202, r0, 0x2, &(0x7f00006d0000)={0x0, 0x0, 0x0, 0x0})
2017/12/28 11:30:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = epoll_create(0x1f)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000095c000-0xc)={0x2, 0x0})
pselect6(0x40, &(0x7f0000b74000)={0x1f, 0x8001, 0x7, 0xa6, 0xb8b8, 0x1, 0xfffffffffffffffe, 0x4}, &(0x7f0000da1000)={0x7, 0x100, 0x81, 0x6, 0x4, 0xb8fc, 0x0, 0x81}, &(0x7f000028f000)={0x9, 0x5, 0x3, 0x9, 0x7300000000, 0x3, 0x7, 0x10001}, &(0x7f000048b000)={0x0, 0x989680}, &(0x7f0000526000)={&(0x7f0000307000)={0x7}, 0x8})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000005000-0xc)={0xffffefd, 0x0})
sendmsg$key(0xffffffffffffffff, &(0x7f0000bc5000)={0x0, 0x0, &(0x7f0000d61000)={&(0x7f0000a3b000-0x190)={0x2, 0x7, 0x2, 0x3, 0x32, 0x0, 0x6, 0x9, [@sadb_lifetime={0x4, 0x3, 0xfffffffffffffff7, 0xe2, 0x1a1, 0x2}, @sadb_x_nat_t_type={0x1, 0x14, 0xfffffffffffffffc, [0x0, 0x0, 0x0]}, @sadb_x_sec_ctx={0xe, 0x18, 0x9, 0x9, 0x61, "a9a23c9069002d10429f071e0302ea25289f0213ca3c4ea19a896f8c9933efaf2f87098508ca8a0baeb5943754dc946f91e3e07f23c8be5b98f0e4919710654b41eba368488ca79b33f3c08fdc39fa2f06a3ed6a45f06b4bdb0e2513e79e38219a"}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x4, 0xffffffffffff8000}, @sadb_x_sec_ctx={0x17, 0x18, 0x1, 0x5, 0xa9, "f194bb66628931d4c44fea5349b3eb95075b921463d3f3b94759cbbf90d157a331043a42140a056ecc3d42a02c1b6809e8528541b5852bbe94714aea0993d53afea42d1be3c4c75f693c02660e7f2fbedda6d6f351cd18ea97902ef2fd0300fb60fb3f3334ad14bde40fa0c7fe844f825d7470e41bed2cf40e8771da69040321307012dfb03ae81be5044bc1d499f8e27915bad917540ee217f6e748bfc388178837934a8013d913f4"}, @sadb_x_policy={0x4, 0x12, 0x0, 0x2000000, 0x0, 0x7, 0x7fffffff, {0x8, 0x5, 0x6, 0x2, 0x0, 0x18, 0x0}}]}, 0x190}, 0x1, 0x0, 0x0, 0x0}, 0x20000000)
epoll_pwait(r1, &(0x7f00006c8000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000050c000)={0x0}, 0x8)
2017/12/28 11:30:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000964000-0x8)='./file0\x00', 0x108)
sendto$inet(r0, &(0x7f00005b2000-0xec)="d0b05b5d8693a2b3d047bf0a3a5224f1f6ab18fcd6ada636d270799c2a6b1ceac0682d0fe54b49d5b59c348e2817c4cbc44903e35d63ffbde3550bd487db12d6da72c9e22d5cceaf80a80d2e120e636381156c591376bb0edb0cb0689841c07ea1202495ccfae1de440014d4371536942c5a003a49980ededa7c59d72a1e5855dc5b4733b2cce135d7b9a933d10df5f1bb369395cdf2f924e4c9069e80cef2862e14ccd34000dccb1888a0274e5fb450552125765e66fc4e7c0f8b6e07e7faeb51bba0add0a3fdd29bc6f9dc63e499ebde06567705627ecbfc7c789ca9cc89ae3a1cfe4496c3a8614131f61e", 0xec, 0x20000000, &(0x7f000013b000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f0000390000)=0x0, &(0x7f0000596000-0x4)=0x4)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000022000)=[{&(0x7f00001d7000-0x85)="290000001800ffffffff6800000a002102000800000000072100060008000bc0001004000000ff0079", 0x29}], 0x1)
getpeername$netlink(r2, &(0x7f0000fab000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c57000)=0xc)
2017/12/28 11:30:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dba000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000998000-0x8)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d5d000)={<r2=>0x0, 0x2, 0x0, 0x5, 0x7fffffff}, &(0x7f00006bc000)=0x18)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006d2000)={r2, 0x7}, &(0x7f0000487000-0x4)=0x8)
2017/12/28 11:30:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009)
write(r0, &(0x7f00000bb000-0x30)="b63db85e1e8d00000001b29d0000000000000000055ed2bc7018cebc9b97aefe904d871d678ce22c9b160e96aa1fae1a", 0x30)
write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000204000-0x20)={{&(0x7f0000f27000/0x2000)=nil, 0x2000}, 0x1, 0x0})
poll(&(0x7f00007ee000-0x20)=[{r0, 0x40, 0x0}, {r0, 0x5101, 0x0}, {r0, 0x2210, 0x0}, {r0, 0x110a, 0x0}], 0x4, 0x3)
fcntl$setstatus(r0, 0x4, 0x0)
write$tun(r0, &(0x7f0000253000)=@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)
write(r0, &(0x7f00009f5000-0x9f)="eee8310000000000000093bc666c7c52a318485b77a4c0734c569a4460bbd75e3e653808020100000000", 0x2a)
ppoll(&(0x7f0000259000-0x40)=[{r0, 0x1001, 0x0}], 0x1, &(0x7f0000e16000-0x8)={0x77359400, 0x0}, &(0x7f0000776000)={0x0}, 0x8)
2017/12/28 11:30:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007f0000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000980000-0x18)={0x8001, 0x7fff, 0x80000001, 0x400, 0x1, 0xfffffffffffffffb})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000198000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc)
fcntl$setown(r0, 0x8, r2)
fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x80000000000)
r4 = dup(r0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000bea000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2107, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x86}], 0x4c)
tkill(r3, 0x12)
ptrace(0x420a, r2)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fba000-0x8)={<r5=>0x0, 0x1}, &(0x7f0000937000)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f99000)={r5, 0x1d0, 0x1ff, 0x5}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000d49000-0xa8)={{0x100, 0xfffffffffffffffd}, 'port1\x00', 0x89, 0x400, 0x7, 0x100000000, 0x5, 0x5, 0x2f, 0x0, 0x1, 0xcc5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair(0x3, 0x804, 0x8, &(0x7f0000962000)={0x0, 0x0})
2017/12/28 11:30:14 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000001000-0x8)='(bdev^#\x00', 0x8, 0x1)
pipe(&(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000511000)={<r2=>0x0, 0x0, 0x0}, 0xc)
ptrace$getregset(0x4204, r2, 0x6, &(0x7f0000001000-0x8)={&(0x7f0000001000-0x19)=""/25, 0x19})
ioprio_get$pid(0x1, r2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={<r3=>0x0, 0x3f}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r3, 0x37a}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0})
socketpair$inet(0x2, 0x4, 0x8000, &(0x7f0000002000)={0x0, 0x0})
getsockopt$netlink(r1, 0x10e, 0x1, &(0x7f0000003000-0xda)=""/218, &(0x7f0000003000-0x4)=0xda)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000004000-0x6)={r3, 0x0}, 0x6)
2017/12/28 11:30:14 executing program 4:
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007ae000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={<r2=>0x0, 0x7fff}, &(0x7f0000b1a000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000-0xab)={r2, 0x7, 0xa3, "eca066cefd0da1b1a2a361ad7cc4076502d546e0337ab94682a333fabc8eeb3b0814cefd12cd1a03d0acf560b51e7975921876d9912748d540fda51352cb10eb9c99c60a1980953357d18ef1168e53b2fbeb6cd9074943a7405a8c75bd21ddcc7f20dbb02bf516753186a8d1870ee12334218760e5a61b0ef0d3d5c707bd534cde2d2c923f9ab7737fbe79f7bf1747d3216e12da6181aad362784f262814811cd3a996"}, 0xab)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000407000-0x39)={<r3=>r2, 0x31, "1167f184d4d752eeb8f97f527af342ddd8857a9346643688491b3ced40777fe601bf79b634b66156133d59c90467042f5d"}, &(0x7f00005dc000-0x4)=0x39)
unshare(0x40600)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000023b000-0x8)=@assoc_value={r3, 0x5}, 0x8)
readv(0xffffffffffffffff, &(0x7f000000f000)=[], 0x0)
readahead(r0, 0x80000001, 0x1)
2017/12/28 11:30:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000568000-0xa)='/dev/ptmx\x00', 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00005d3000)={0x7f, 0x2, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
poll(&(0x7f00007ed000)=[{r0, 0x0, 0x0}], 0x1, 0x8001)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5)
r2 = creat(&(0x7f000029b000)='./file0\x00', 0x21)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000d6000)={0x20, <r3=>0x0, 0x0, 0xffe000000000})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000be2000-0x10)={0x400, r3, 0x1, 0x1f})
setsockopt$inet_int(r2, 0x0, 0x16, &(0x7f000047b000-0x4)=0x9, 0x4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000bab000-0x8)={<r4=>0x0, 0x101}, &(0x7f0000d7c000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00005f3000-0x10)={r4, 0x4, 0x1f, 0x0}, 0x10)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = syz_open_procfs(0x0, &(0x7f0000d67000-0xa)='net/igMp6\x00')
sendfile(r5, r5, 0x0, 0x6)
r6 = creat(&(0x7f0000995000-0x8)='./file0\x00', 0x100)
prctl$getname(0x10, &(0x7f000052b000)=""/102)
setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000223000-0x8)={0x10001, 0x1, 0x3f, 0x9}, 0x8)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000c03000)={0x6, &(0x7f0000ca1000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r7=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f000029e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
pwrite64(r5, &(0x7f00000ba000)="7e965efbb8fbd3c063b3873df385628bfb", 0x11, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000f27000)={r7, 0x1})
ioctl$TUNATTACHFILTER(r5, 0x400854d5, &(0x7f0000dc3000)={0x5, &(0x7f0000faa000-0x28)=[{0x20, 0x6, 0x5, 0x9}, {0x7f, 0x2, 0xff, 0x81}, {0x1, 0x3, 0x1, 0x5}, {0x1e, 0x9, 0x800, 0x4}, {0x5, 0xfffffffffffffffd, 0x6, 0x3}]})
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000256000-0x8)={0x2, &(0x7f0000c54000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]})
ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000561000-0x5f)=""/95)
mprotect(&(0x7f000057e000/0x3000)=nil, 0x3000, 0x1000000)
2017/12/28 11:30:14 executing program 1:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f000019d000-0x4)=0x0, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x1, 0x10a)
setsockopt$inet6_buf(r1, 0x29, 0x3a, &(0x7f000097c000)="", 0x0)
inotify_init()
2017/12/28 11:30:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009)
write(r0, &(0x7f00000bb000-0x30)="b63db85e1e8d00000001b29d0000000000000000055ed2bc7018cebc9b97aefe904d871d678ce22c9b160e96aa1fae1a", 0x30)
write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000204000-0x20)={{&(0x7f0000f27000/0x2000)=nil, 0x2000}, 0x1, 0x0})
poll(&(0x7f00007ee000-0x20)=[{r0, 0x40, 0x0}, {r0, 0x5101, 0x0}, {r0, 0x2210, 0x0}, {r0, 0x110a, 0x0}], 0x4, 0x3)
fcntl$setstatus(r0, 0x4, 0x0)
write$tun(r0, &(0x7f0000253000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)
write(r0, &(0x7f00009f5000-0x9f)="eee8310000000000000093bc666c7c52a318485b77a4c0734c569a4460bbd75e3e653808020100000000", 0x2a)
ppoll(&(0x7f0000259000-0x40)=[{r0, 0x1001, 0x0}], 0x1, &(0x7f0000e16000-0x8)={0x77359400, 0x0}, &(0x7f0000776000)={0x0}, 0x8)
2017/12/28 11:30:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
ptrace$pokeuser(0x6, r0, 0x2, 0x2)
unshare(0x8000400)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
2017/12/28 11:30:14 executing program 3:
mmap(&(0x7f0000000000/0xaa4000)=nil, 0xaa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000251000)='(*\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00')
epoll_pwait(r1, &(0x7f0000aa4000-0x2d)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000aa4000-0x8)={0x0}, 0x8)
2017/12/28 11:30:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00005f7000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="529e9406723c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00007fd000-0x8)='cmdline\x00')
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000173000)={0x9ab, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xac, 0x1000, 0x4, 0xd45b, &(0x7f0000350000-0x10)=@common='tunl0\x00', 0x2, 0x400, 0x4})
exit(0x0)
preadv(r1, &(0x7f00007e8000-0x30)=[{&(0x7f0000d7f000)=""/1, 0x1}], 0x1, 0x0)
2017/12/28 11:30:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a72000)='/dev/rtc\x00', 0xb, 0x0)
setsockopt(r0, 0x100200001, 0x10000000000000, &(0x7f0000ea9000-0x1000)="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", 0x1000)
fcntl$setstatus(r0, 0x4, 0x2400)
2017/12/28 11:30:14 executing program 3:
mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000d0c000)=0x800, 0x4)
mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000469000)=0x0, &(0x7f0000615000-0x4)=0x0, &(0x7f0000399000-0x4)=<r1=>0x0)
mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x1, &(0x7f0000d11000)=[r1])
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000)=""/0, &(0x7f0000bef000-0x4)=0x0)
2017/12/28 11:30:14 executing program 5:
r0 = inotify_init1(0x0)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000d52000)=0xc)
fcntl$setown(r0, 0x8, r1)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fa4000-0x10)='/selinux/status\x00', 0x0, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
ptrace(0x4207, 0x0)
r3 = socket$inet6(0xa, 0x80805, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0xb35, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000fab000-0x8)={&(0x7f0000faa000)=""/64, 0x40})
ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f000002c000-0xc)={0x1adde30b86dcfd6e, 0xfffffffffffffffc, 0x1f})
2017/12/28 11:30:14 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001000-0x40)={0x20, @tick=0x800, 0xde1c, {0x3f, 0x1}, 0x1, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b87000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000297000)=0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000015a000-0x8c)={0x6, 0x447, 0xffffffffffffffff, 'queue1\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]})
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000b34000)=0x0, &(0x7f00009c3000)=0x4)
r2 = socket(0x2, 0x2, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000fe8000)='/dev/usbmon#\x00', 0x297d, 0x1)
signalfd(r1, &(0x7f0000041000-0x8)={0x0}, 0x8)
clock_gettime(0x0, &(0x7f0000b1f000-0x8)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f0000e42000)={<r6=>0x0, <r7=>0x0})
write$sndseq(r3, &(0x7f00007f6000)=[{0x3f, 0x8, 0x9, 0x89, @time={0x0, 0x989680}, {0x5, 0x2}, {0x101, 0x9}, @addr={0x2, 0x6}}, {0x100000001, 0x3, 0x1, 0x24000000000, @time={0x0, 0x1c9c380}, {0x7, 0x0}, {0x6, 0x3}, @quote={{0x9, 0xffffffffffffa518}, 0x519, &(0x7f000019e000-0x1c)={0xff, 0x3a0, 0x5, 0x2ede40b, @tick=0x8001, {0x6, 0x1}, {0xffff, 0x8}, @ext={0x8, &(0x7f0000d9f000-0x8)="f4c067865d544b95"}}}}, {0x200, 0x8, 0x5, 0x8, @tick=0x8000, {0xfe7, 0x1ff}, {0x5, 0x66c}, @result={0xff, 0x4}}, {0x8000, 0xea4, 0x0, 0x0, @time={r4, r5+10000000}, {0x5, 0x7}, {0x40, 0x2}, @control={0x100000000, 0xdcab, 0x2}}, {0x2, 0x9, 0x81, 0xd3abc8e, @tick=0x95cc, {0x3, 0x4}, {0x7, 0x0}, @raw32={[0x7, 0x25, 0x3]}}, {0x80000001, 0x9, 0xff, 0x7ff, @tick=0x40, {0x3ff, 0x0}, {0x1, 0x20}, @ext={0x1, &(0x7f0000083000-0x1)='x'}}, {0x10000, 0x5, 0xf2, 0x6, @time={r6, r7+10000000}, {0x8, 0x7}, {0x9, 0x401}, @connect={{0x5, 0x7}, {0xf, 0x2}}}, {0x1, 0x9, 0x1b, 0x8, @tick=0x4, {0x400, 0x4}, {0x0, 0x2}, @quote={{0xbe9, 0x9}, 0x0, &(0x7f0000a98000-0x1c)={0x8, 0x6, 0x1, 0x8, @time={0x0, 0x1c9c380}, {0x2, 0x80000001}, {0x7, 0xfffffffffffffffe}, @result={0x1, 0xa1}}}}, {0x3, 0x9, 0x8, 0x8, @time={0x77359400, 0x0}, {0x6, 0x8001}, {0x4000000000000000, 0x40}, @addr={0x3, 0x7}}], 0xfc)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c50000)={0x2, &(0x7f0000d65000-0x18)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
eventfd(0x8)
2017/12/28 11:30:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000b96000)={0x0, <r1=>0x0})
fcntl$setown(r0, 0x8, r1)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000e77000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:14 executing program 3:
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a8b000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
r2 = pkey_alloc(0x0, 0x1)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r3=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x400000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000002000-0x20)={0x8000, 0x7ff, r3, 0x7f, r4, 0x0, 0x100000000, 0x9})
pkey_free(r2)
r5 = dup3(r1, r1, 0x0)
readlinkat(r5, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000005000)=""/0, 0x0)
2017/12/28 11:30:14 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000431000)={0x0, {{0xa, 0x0, 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]}}, 0x88)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000006f000+0xab1)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f000036e000)=0x4)
2017/12/28 11:30:14 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f, 0x2000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x6, 0x1e, 0x4, "f920628ffdb7cc5f22bfb0407c1b326d7e2553a806b66a6eac404c46afb841e8f472ada4c1c6de48e054c46e856d80afd707607d72dc69806845a36aca1f5e9b", "b95d303eb5ab40ec2a917176d5e9905eab3270fe3dda98337806217868318f4a1365c5db829224204931c28ef6780be47f21d59fc2ce807310eb9847dc980e87", "d8db9143ee65ef05c698584533850582dac095cc0a96462d160d81abeab584dc", [0x8975, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f5b000-0xf)='smaps\x00')
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
pread64(r1, &(0x7f000029b000)=""/0, 0x0, 0x4000019)
2017/12/28 11:30:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
signalfd(r0, &(0x7f0000dd5000-0x8)={0xff}, 0x8)
mkdir(&(0x7f00004a5000)='./file0\x00', 0x180)
mount(&(0x7f000014f000-0xe)='./file0/file0\x00', &(0x7f0000012000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f0000b7d000)="")
rename(&(0x7f0000efd000)='./file0/file0\x00', &(0x7f00005de000)='./file0/file0\x00')
2017/12/28 11:30:14 executing program 5:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x28060400)
exit(0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000000a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000a000-0x4)=0x1c, 0x800)
r2 = syz_open_procfs(r0, &(0x7f0000008000)='net/if_inet6\x00')
sendfile(r1, r2, &(0x7f0000004000-0x4)=0x0, 0x3)
syz_open_procfs(r0, &(0x7f0000009000-0x7)='ns/mnt\x00')
2017/12/28 11:30:15 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000000)=0x0)
ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000dbd000)={@common='lo\x00', @ifru_names=@generic="eb767536d17a971d3099a15b7e11ae10"})
2017/12/28 11:30:15 executing program 7:
r0 = creat(&(0x7f000064f000)='./file0\x00', 0x40)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000034a000)=0x2, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x802, 0x0)
sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f00006f3000-0x104)=[{0x2c, 0x29, 0x4, "1c030645b307e6727947f43896f1bf05233d35e97b47302fd35380304d"}], 0x2c, 0x0}, 0x0)
2017/12/28 11:30:15 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f, 0x2000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x6, 0x1e, 0x4, "f920628ffdb7cc5f22bfb0407c1b326d7e2553a806b66a6eac404c46afb841e8f472ada4c1c6de48e054c46e856d80afd707607d72dc69806845a36aca1f5e9b", "b95d303eb5ab40ec2a917176d5e9905eab3270fe3dda98337806217868318f4a1365c5db829224204931c28ef6780be47f21d59fc2ce807310eb9847dc980e87", "d8db9143ee65ef05c698584533850582dac095cc0a96462d160d81abeab584dc", [0x8975, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f5b000-0xf)='smaps\x00')
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
pread64(r1, &(0x7f000029b000)=""/0, 0x0, 0x4000019)
2017/12/28 11:30:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
recvmsg(r0, &(0x7f00009ba000-0x1c)={&(0x7f000031c000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000606000-0x8)=[{&(0x7f00009b3000-0xc)=""/12, 0xc}], 0x1, &(0x7f0000c6d000-0x46)=""/70, 0x46, 0x4f51}, 0x2000)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00003aa000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x20, 0x0}, 0x20)
2017/12/28 11:30:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000971000)='/selinux/status\x00', 0x0, 0x0)
connect$unix(r0, &(0x7f0000241000-0xa)=@file={0x1, './file0\x00'}, 0xa)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f00006cf000-0x18)={0x9, 0x7, 0x1f, 0x6, 0x13, 0x800000000007f})
read(r0, &(0x7f0000f02000)=""/4096, 0x1000)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000f9e000-0x15)='/proc/self/net/pfkey\x00', 0x102, 0x0)
r1 = open(&(0x7f0000174000)='./file0\x00', 0x4000, 0x90)
ioctl$KDADDIO(r1, 0x4b34, 0x3ff)
clock_gettime(0x100000000003, &(0x7f0000c79000-0x8)={0x0, 0x0})
mount(&(0x7f00003c7000)='./file0\x00', &(0x7f000035e000)='./file0\x00', &(0x7f000081e000)='cgroup\x00', 0x0, &(0x7f00004a4000)="00d1ca3949705d8808ce5159313711a08a4f2f19ef159225672d52715898c2e5343912778f6c3aa9c575f41559f0f1dc429a62e42d386daa65fb9a860972ba44555ccfa2cc72f9f796a34206e5a39baada23654c0d7e70815c4655d3e522ecae31638dddb1293300ccff88644bd8f14a073560237c6918933f669713eaa9547825cd7a6e260149f4041c8d406687468d21144eb653719dc9349a6cb2d70c80375587c0f018d826fdb186f7c76e99abacafedd11d46c7480767166519307be4cec7ff9d5c59ed17da63efc35a70068bb03cdf6f3ac7826f9868f834dfba3124899277cccc189060994a2d")
2017/12/28 11:30:15 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801)
ioctl(r0, 0x440000000000127f, &(0x7f0000000000)="")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000001000)=""/221, 0xdd, 0x0)
2017/12/28 11:30:15 executing program 0:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x5, 0x831, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f000000d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0}, &(0x7f000000d000-0x8)={&(0x7f000000c000+0x8e6)={0x0}, 0x8})
2017/12/28 11:30:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
signalfd(r0, &(0x7f0000dd5000-0x8)={0xff}, 0x8)
mkdir(&(0x7f00004a5000)='./file0\x00', 0x180)
mount(&(0x7f000014f000-0xe)='./file0/file0\x00', &(0x7f0000012000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f0000b7d000)="")
rename(&(0x7f0000efd000)='./file0/file0\x00', &(0x7f00005de000)='./file0/file0\x00')
2017/12/28 11:30:15 executing program 0:
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d68000)={<r0=>0x0, 0x0, 0x0}, 0xc)
r1 = getpgid(0xffffffffffffffff)
setpgid(r0, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005a8000-0x15)='/dev/pktcdvd/control\x00', 0xa00, 0x0)
setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000b09000-0x4)=0x0, 0x4)
setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000acc000)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x2}, 0xc)
setsockopt$inet_mreqsrc(r2, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0}, 0xc)
2017/12/28 11:30:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000a10000-0xb)='/dev/loop#\x00', 0xb78, 0x8000)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00003c9000)={0xd84, 0x9, 0x0, 0x7f, 0x5, [{0x2, 0x80, 0xcff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0xb90, 0x9, 0x2, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x1000, 0x1, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x7, 0x6, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x7fffffff, 0x81, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/28 11:30:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000e61000)={<r0=>0x0, 0x0})
ioctl$int_out(r0, 0x5460, &(0x7f0000641000)=0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f000005f000-0x10)=[{&(0x7f0000026000)="390000001300194700bb61e1c30500000700000002000000000000000000800009001a00ffe6ff00ff00280fe23ffb01101800000007000d00", 0x39}], 0x1)
2017/12/28 11:30:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={<r1=>0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc)
request_key(&(0x7f000034a000-0x8)='keyring\x00', &(0x7f0000f56000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000db3000-0x9)='/dev/kvm\x00', 0xffffffffffffffff)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000783000-0x8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
setresgid(0x0, 0x0, 0x0)
ptrace(0x4207, r2)
fcntl$setown(r0, 0x8, r2)
ptrace(0x11, r2)
personality(0x7000007)
2017/12/28 11:30:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x9, &(0x7f000091e000-0x10)={0x0, 0x0})
mremap(&(0x7f00008e0000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000c26000/0x4000)=nil)
remap_file_pages(&(0x7f0000515000/0x3000)=nil, 0x3000, 0x1, 0x3, 0x2)
2017/12/28 11:30:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00004db000)=0x20000, 0xff)
2017/12/28 11:30:15 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0)
pwrite64(r0, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0)
creat(&(0x7f0000006000)='./control\x00', 0x0)
rename(&(0x7f0000878000-0xa)='./control\x00', &(0x7f0000af4000)='./control\x00')
rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00')
2017/12/28 11:30:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7d000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000483000)={{0x6000000000000, 0x0}, 'port0\x00', 0x80, 0x1000, 0x2, 0x76d, 0x6107, 0xffff, 0x8, 0x0, 0x4, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000ae6000)={0x44, 0x0, &(0x7f0000378000-0x4c)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a1f000-0x20)=[], &(0x7f000013c000)=[]}}], 0x0, 0x0, &(0x7f00003a7000)=""})
ioctl$void(r1, 0xc0045c79)
2017/12/28 11:30:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000a75000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00005ff000-0xa8)={{0xfffffffffffffe40, 0x800}, 'port1\x00', 0x38, 0x20, 0x200, 0x5, 0x81, 0x3, 0x3, 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]})
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000002000-0x10)={0x0, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000051d000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x7003)
writev(r0, &(0x7f000050f000)=[{&(0x7f00008d7000)="9d56f338d14cf300250a49bbbefd0106e4eb80d56da6290e60d02a60806cfd95e058750fbf6f2bd42e7a7fa99b9b480f05a509df31fd2c3c30e0f03d97c8d47d83784cb69172052b2dc3b74d481ce649d3a1418eb1a146a8266950b7ead399812be1a1340f6591cea6d7", 0x6a}, {&(0x7f000019e000-0x45)="9e13276e72d219a0815b7fe12c54862c989901951856a6d1dec78ef3430fe23c628e7b9ade540d5e80d1cabbae4ed233e00d9564e189bf89d026955c31b62dc08d53435722", 0x45}, {&(0x7f0000e04000-0x5d)="14f12792eea8e7148908733e234be28462935fcfbc3a270155d2be64f40de9b319066612e11e1bfd71342ef5923bbfc14f052a72863577f27617a7e0492bf528b7e2e5f935e19ef17abda4e59862829475ff8534b4298def6771cf2f48", 0x5d}, {&(0x7f0000734000)="453bf58c46767b83cc59d02bc6898d6fa5f4b65dd4812d72fc48e409460f1da3f31c11e37afb62670ad7a63ae38bdda63b8450baea9093d28fd9d1df4ea730ef5ad350a9f6c61f57b1831adcb5cc10feabdbc9715288f84f8ae5b1cf4df944768b25c7045af5ecf0915c848d5fba", 0x6e}, {&(0x7f0000aa2000)="9f85ae5c14e4d888adadc09c40c3188cf5d264bd1bc7c42bcf06433ae2924df8680b57c632763ac44948487140a1d54016320973743adfa09943a1dff7ed245622f5e9d71c60248c77a95b5311561b0e7bd1564c75c68d176ce0029111b3c029f57a11ea7d8a4c1f051122cb1f6bcd2fe357c9cd1ff497ff19ec16265a11b0ff23dc9f9c8ffb117525efa4a8061b2ec64117a095b13b8a871b8ae527a7b53a7832f35a3447e21ac96378e30c50e80664a8863155a4b8b55e2bd1a16272e913bb1fa4649e703a0100c36746580571a6", 0xcf}, {&(0x7f0000e96000)="e0c58fffdb2909652ef161b83c29cc33c681bfe3ea06154d7dfb41bc21e76148677b5f132c4ef794dfbf9a2b6c0e3927e91cce8d657d9c52ddf4077b48eb3c40cf1a0f054c64fb08b9260dec2e3660155e626feb9520bd2d0e7b1479da0a3f672c", 0x61}], 0x6)
dup3(r0, r0, 0x80000)
[   36.042488] mmap: syz-executor7 (5145) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
[   36.080022] binder: 5151:5155 got transaction to invalid handle
2017/12/28 11:30:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000087f000-0x7b)='limits\x00')
listen(r1, 0x2)
sendfile(r0, r1, &(0x7f0000493000)=0x0, 0xfffffffd)
2017/12/28 11:30:15 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x80000, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000003000)=""/77)
futex(&(0x7f0000013000-0x4)=0x0, 0x3, 0x0, &(0x7f0000012000)={0x0, 0x1c9c380}, &(0x7f0000003000-0x4)=0x0, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x200, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBLED(r2, 0x4b65, 0x9)
getsockname$inet(r2, &(0x7f0000003000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000)=0x10)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000003000)={0x7fffffff, 0x100, 0x8001, 0x2}, 0x8)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xaf)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/28 11:30:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fde000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000f52000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000a42000)='\x00v\t', 0x1001, &(0x7f0000f8e000)="")
getxattr(&(0x7f0000990000)='./file1\x00', &(0x7f00002da000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00006f8000-0x79)=""/121, 0x79)
unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200)
mount(&(0x7f0000c08000)='./file0\x00', &(0x7f00006b7000)='.', &(0x7f00005e9000)='cifs\x00', 0x6004, &(0x7f0000ad5000)="")
2017/12/28 11:30:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000bf5000)='/dev/usbmon#\x00', 0x1, 0x40000)
ioctl$sock_proto_private(r0, 0x89ea, &(0x7f00009d9000-0x30)="2611b8f4f9ccabbf5708e62651dcffb8b0d4a50bbdbf26420d83f8d56e130f5eec6349931f50a68d40f9388318232be7")
r1 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02})
r2 = socket$inet6(0xa, 0x3, 0xa)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00001ef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f7f000-0x1c)=@ethtool_rxfh_indir={0x1, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:15 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c8a000-0x4)=<r2=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000718000-0x4)=<r4=>0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000521000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000+0x92f)={<r5=>0x0, 0x0, 0x0}, &(0x7f0000aad000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004bd000-0xc)={0x0, <r6=>0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
getgroups(0x3, &(0x7f0000d72000-0xc)=[<r7=>0x0, 0xffffffffffffffff, 0x0])
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={<r8=>0x0, 0x0, 0x0}, &(0x7f0000bdb000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00006a4000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000aef000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f000028d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0xd3)="79691a1e1033faa5208a489140c10a2d0259325a2ca3ba8dbdf96108d0147f17b26be33da23ae73792bfc1b448e183d7196acf9bd514a10c1a183ae3adffee59098e21286e777bb18fb227c33a60d4498657261adabab2ea9e909f8b86b40067741e9d02699f7f65fe7e43fa0bc9250faf1e651228d930226c0d1902a7e2ee6cca73350f3d57cc7770cd44c5b2a82e73b828aa477019fe8b7928e374e7b8723d7940f20d27b58d4a1e87edf411f68f75ab971175f8b13184efb5f994a2ddeae7d9f3189283d46559b978087aba672fbac08f6c", 0xd3}], 0x2, &(0x7f0000359000-0xac)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0xac, 0x8081}, 0x4040000)
setsockopt$sock_int(r0, 0x1, 0x15, &(0x7f0000fa8000-0x4)=0x0, 0x4)
2017/12/28 11:30:15 executing program 0:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fd1000-0x10)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r0, &(0x7f0000fd1000)=@abs={0x0, 0x0, 0x1}, 0x8)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x1000000041, &(0x7f00008e2000-0x31)="958e392937a186d6306a3615593baa57ff0502060000000000079ab4d5ed5cff0300000000", 0x25)
2017/12/28 11:30:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x800000003, 0x85)
bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r1 = socket$inet(0x2, 0x80a, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000909000)={0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000839000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aa9000-0x4)=0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000351000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
socket$netlink(0x10, 0x3, 0x0)
2017/12/28 11:30:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000871000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000acf000-0x68)=""/123)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000dd4000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x1, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/28 11:30:15 executing program 5:
mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000029d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a}, 0x1c)
connect$inet6(r0, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000003}, 0x1c)
[   36.086756] binder: 5151:5155 transaction failed 29201/-22, size 0-0 line 3004
[   36.094901] binder: 5151:5155 ioctl c0045c79 0 returned -22
[   36.106852] binder: undelivered TRANSACTION_ERROR: 29201
[   36.132042] device lo entered promiscuous mode
2017/12/28 11:30:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000437000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x42, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f00002e5000)=0x1e)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000062f000-0x4)={0x9}, 0x4)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000f63000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x1f, 0x1d, "8dba9a34120e20f39129718cf7a7d578ab69e6edfeb2a44f001f51eaaa749485f271b29f90a214d444b05f68593b6c9b87fcd07da66870a131c0c30870f05b43", "c265d87f0ecfa9ebee53f395eb638c77b6e2f456b8c6e27c4ba06231bbd9e945", [0x81, 0xe0], 0x0})
2017/12/28 11:30:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x88)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000854000)='/selinux/checkreqprot\x00', 0x2000000000000800, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000ed000-0xc)={<r2=>0x0, 0x1c, &(0x7f0000f02000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x58}]}, &(0x7f0000fb6000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00007aa000)={r2, 0x80000001}, 0x6)
setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000ffe000-0x4)=0x0, 0x4)
[   36.149421] FAULT_FLAG_ALLOW_RETRY missing 20
[   36.163128] CPU: 0 PID: 5165 Comm: syz-executor1 Not tainted 4.9.72-gcb7518e #10
[   36.170702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   36.180055]  ffff8801cbf97270 ffffffff81d922b9 ffff8801cbf97550 0000000000000000
[   36.188102]  ffff8801cd903610 ffff8801cbf97440 ffff8801cd903500 ffff8801cbf97468
2017/12/28 11:30:15 executing program 6:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000007000-0x15)='/dev/pktcdvd/control\x00', 0x8000, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000009000)=[{{&(0x7f0000001000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000000d000-0x30)=[{&(0x7f000000c000-0xc5)="2b3af5205e3504a2be19eb88e470da0887b416b8f32840cad55710085d4ebf1f42741ad03b17807c729030992550db19db07a0a5cea2d79f85a9f6c4e9ebe03a82a826307429b3a7fac059628b24c6acfca246b2630404ed1dab124ee35b72e815af7981d94e90bece040dee3e21a10570f32ad2699c403795c379e3233d93aafa6c1fb55156b21bdfdded010b17e429d233ba60d3a5ef6f7cf6ba10a9d510ab79aefd8b6b91ad644dc349d12030e88c3426bb2e3ee8f353a62b28ce8f2d2f91ee9a8a30ee", 0xc5}, {&(0x7f0000000000)="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", 0xfc}, {&(0x7f000000c000-0x8b)="a6873cfe2003605a2e09d678a12579abd938a74bee1e2cff460ab4e00d1c4af3e311cc4debc43d73138fb41c1b8dc52ca0fd16663bd3ab7d6285cb6878a216a22c6dc6defcba086c4aec8bbafc9b7f6d3b0f08b0083e9e61809c52f755d1576d461c335c6d384ba2dd6f3595fd06c6d163cbbc4bc968d08946bf76ad462730fe5485de4da52d377b6c6c1a", 0x8b}, {&(0x7f0000002000-0x56)="3aa057a993863c7b649a260714e34c3a3c5f8f1c3232b650c831d990f39beb01770a26d3b0733dfec4fa5f38b6e7309e7278338ebc72fe2ebf9d7990caea3a2401deb426fff94ea10722348064c0b793557ed898f776", 0x56}, {&(0x7f0000000000)="2a4a219ce1d8f35386427eecacf9d3acf109181e9cb05f3f2db036ba4fd9c9f3ed4758c93932366a40b8b2", 0x2b}, {&(0x7f0000001000)="8f2784c2be617a7fa87fffa5357a31d6c82df3c9f3bc46fbe94fa904c1f302e0655ee55c88894a8df602e96655d97193a071a6cf5bfeb47886eaf6cb59bf4d2af9300da752c209036e5e5ea91a0dc4ab9c7eece251", 0x55}], 0x6, &(0x7f0000006000-0x8c)=[{0x8c, 0x29, 0x401, "0f8031213c36f57c2c3e0a6212204bdb9b21c38230ac14fe65e24f37d165ac2ad37041926b0ad05df80036b1b1d548568eca49e10b8040f48c7b7e18d372640f7e69eaef9eb578da421b9afd64cb64a601ef95bf34d4b145d05948154f707c1a0545594509f54b90e72d220e9bbd9a525b1ffeac7ec00d9cb9dd020c8140"}], 0x8c, 0x4000005}, 0xffffffffffffff6b}, {{&(0x7f000000a000)=@ethernet={0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000c000)=[{&(0x7f0000002000-0xc)="2deaa02f1381feb6559eb412", 0xc}, {&(0x7f0000001000)="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0x1184, 0xc0}, 0xffffffffffffffc0}], 0x3, 0x4000000)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f000000c000-0x4)=0x0, &(0x7f000000b000)=0x4)
2017/12/28 11:30:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00005d0000)='./file0\x00', 0x80000, 0x80)
lseek(r0, 0x0, 0x7)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000980000)={0x0, <r1=>0x0})
r2 = syz_open_procfs(r1, &(0x7f0000731000-0x9)='loginuid\x00')
writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1)
flistxattr(r2, &(0x7f0000673000-0xd3)=""/211, 0xd3)
vmsplice(r2, &(0x7f00003c5000)=[], 0x0, 0x2)
signalfd(r2, &(0x7f0000460000)={0xe4a}, 0x8)
openat$selinux_member(0xffffffffffffff9c, &(0x7f00005ef000-0x10)='/selinux/member\x00', 0x2, 0x0)
[   36.196102]  ffffffff8165fb7a 000000000000051b ffff8801cbe838f0 ffff8801cbe838a0
[   36.204095] Call Trace:
[   36.206672]  [<ffffffff81d922b9>] dump_stack+0xc1/0x128
[   36.212027]  [<ffffffff8165fb7a>] handle_userfault+0xa3a/0x1310
[   36.218083]  [<ffffffff8123a020>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   36.225089]  [<ffffffff8165f140>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   36.231489]  [<ffffffff8123a020>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   36.238497]  [<ffffffff814cdc2b>] ? handle_mm_fault+0x117b/0x2530
2017/12/28 11:30:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xe)
pread64(r0, &(0x7f000000f000)=""/135, 0x87, 0x21)
r1 = creat(&(0x7f0000999000)='./file0\x00', 0x170)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0})
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000604000)='/selinux/context\x00', 0x2, 0x0)
write$sndseq(r2, &(0x7f0000a4d000-0x38)=[{0x4, 0x19, 0x2, 0x65e, @time={0x77359400, 0x0}, {0x2620, 0x1}, {0x0, 0x3}, @raw8={"3485ec70893a60d35fa8c717"}}, {0x6e, 0x91ad100, 0x7, 0xffffffffffffff6d, @tick=0xe00000000000, {0xff, 0x10000}, {0xec8, 0x3}, @raw8={"335bc25295e3c1533b3b09e5"}}], 0x38)
r3 = syz_open_procfs(0x0, &(0x7f00000da000)='net/if_inet6\x00')
syz_open_pts(r3, 0x2)
preadv(r3, &(0x7f00005b6000-0x10)=[{&(0x7f00005e9000-0xa1)=""/161, 0xa1}], 0x1, 0xf)
syz_open_dev$tun(&(0x7f000008e000)='/dev/net/tun\x00', 0x0, 0x400)
[   36.244724]  [<ffffffff814cea73>] ? handle_mm_fault+0x1fc3/0x2530
[   36.250952]  [<ffffffff814cea81>] handle_mm_fault+0x1fd1/0x2530
[   36.257005]  [<ffffffff814ccab0>] ? __pmd_alloc+0x410/0x410
[   36.262723]  [<ffffffff838aecdc>] ? _raw_spin_unlock+0x2c/0x50
[   36.268694]  [<ffffffff814bc213>] ? follow_page_pte+0x263/0xca0
[   36.274749]  [<ffffffff814bccf9>] ? follow_page_mask+0xa9/0xdb0
[   36.280802]  [<ffffffff814bdd9a>] __get_user_pages+0x39a/0x1010
[   36.286866]  [<ffffffff814bda00>] ? follow_page_mask+0xdb0/0xdb0
[   36.293006]  [<ffffffff814befb3>] get_user_pages_unlocked+0x1d3/0x370
2017/12/28 11:30:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$TCFLSH(r0, 0x540b, 0x80000000)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r1 = openat(0xffffffffffffff9c, &(0x7f0000709000)='./file0\x00', 0x0, 0x0)
sysfs$2(0x2, 0x0, &(0x7f0000527000-0x29)=""/41)
chdir(&(0x7f000005a000)='./file0\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fa3000-0x8c)={<r2=>0x0, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000476000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b92000+0xa1d)={r2, 0x3e78, 0x20, 0x3f, 0xfffffffffffffff7}, &(0x7f000038a000-0x4)=0x18)
symlinkat(&(0x7f000001f000-0x3)='./file1\x00', r1, &(0x7f0000013000-0x8)='./file0\x00')
linkat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000017000)='./file1\x00', 0x0)
2017/12/28 11:30:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f72000)={<r0=>0x0, 0x0, 0x0}, 0xc)
getpriority(0x5, r0)
r1 = syz_open_procfs(0x0, &(0x7f000088e000-0x6)="6664001f66d0")
execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0)
2017/12/28 11:30:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000e2000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x8000000000000008, &(0x7f00008ac000)={0x0, 0x0, 0x0, 0x6, 0x0})
fcntl$lock(r0, 0x26, &(0x7f0000837000)={0x0, 0x0, 0x0, 0x724, 0x0})
[   36.299581]  [<ffffffff814bede0>] ? get_user_pages_locked+0x3d0/0x3d0
[   36.306150]  [<ffffffff810ecb90>] ? get_user_pages_fast+0x290/0x320
[   36.312653]  [<ffffffff810eca1e>] get_user_pages_fast+0x11e/0x320
[   36.318905]  [<ffffffff810ec900>] ? __get_user_pages_fast+0x320/0x320
[   36.325483]  [<ffffffff8389e603>] ? __schedule+0x683/0x1ba0
[   36.331193]  [<ffffffff812dd21a>] get_futex_key+0x20a/0x1050
[   36.337001]  [<ffffffff812dd010>] ? futex_lock_pi_atomic+0x2c0/0x2c0
[   36.343493]  [<ffffffff812df825>] futex_requeue+0x215/0x15c0
[   36.349288]  [<ffffffff812df610>] ? futex_lock_pi+0x630/0x630
[   36.355169]  [<ffffffff811c8b4a>] ? wake_up_q+0x8a/0xe0
[   36.360531]  [<ffffffff812daed3>] ? drop_futex_key_refs.isra.11+0x63/0xd0
[   36.367466]  [<ffffffff812de1a6>] ? futex_wake+0x146/0x440
[   36.373082]  [<ffffffff812de060>] ? get_futex_key+0x1050/0x1050
[   36.379121]  [<ffffffff81bd7a80>] ? avc_ss_reset+0x110/0x110
[   36.384891]  [<ffffffff8123a649>] ? __lock_acquire+0x629/0x3640
[   36.390918]  [<ffffffff812e249f>] do_futex+0x48f/0x15c0
[   36.396250]  [<ffffffff814e0301>] ? vma_wants_writenotify+0x51/0x380
[   36.402724]  [<ffffffff812e2010>] ? exit_robust_list+0x230/0x230
[   36.408843]  [<ffffffff81bc6998>] ? __cap_capable+0x168/0x1c0
[   36.414730]  [<ffffffff81bc6a1d>] ? cap_capable+0x2d/0x40
[   36.420243]  [<ffffffff81bcdc3e>] ? security_capable+0x8e/0xc0
[   36.426185]  [<ffffffff8114f20f>] ? ns_capable_common+0xcf/0x160
[   36.432297]  [<ffffffff8114f2ef>] ? capable+0x1f/0x30
[   36.437455]  [<ffffffff818f532a>] ? _autofs_dev_ioctl+0x31a/0x980
[   36.443663]  [<ffffffff812e40c1>] compat_SyS_futex+0x1f1/0x2a0
2017/12/28 11:30:15 executing program 1:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/enforce\x00', 0x8040, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000009000)={<r2=>0x0, 0x0})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/rtc\x00', 0x400400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000002000)={{0x7ff, 0x6833}, {0x4, 0xffffffff}, 0x7, 0x7, 0x41, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f000000c000-0x3)={r2, 0x10})
r4 = dup(r0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0)
2017/12/28 11:30:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000e5a000-0x8)='keyring\x00', &(0x7f00002cf000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000021c000)='}.!]proc)O.&\x00', 0xfffffffffffffff9)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000700000)={0x0, 0x0, 0x0}, &(0x7f0000292000-0x4)=0xc)
request_key(&(0x7f0000e54000)='dns_resolver\x00', &(0x7f0000392000)={0x73, 0x79, 0x7a, 0x0, 0x2e}, &(0x7f0000f3a000)='/dev/loop\x00', r0)
2017/12/28 11:30:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000664000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000f0a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
r3 = dup2(r0, r1)
setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000a05000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14)
socket$inet(0x2, 0x0, 0x0)
stat(&(0x7f0000f15000-0x8)='./file0\x00', &(0x7f000045d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000ff9000)='./file0\x00', &(0x7f0000f66000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getegid()
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ecf000-0xc)={0x0, 0x0, 0x0}, 0xc)
getresgid(&(0x7f0000c4a000-0x4)=0x0, &(0x7f0000bbd000-0x4)=0x0, &(0x7f00003fb000-0x4)=0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bfe000)=0x0)
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000951000)={0x0, 0x0, 0x0}, 0xc)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009f4000)={0x0, 0x0, 0x0}, 0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000042b000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b7000-0x4)=0xe8)
ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000558000-0x4)=0x0)
lstat(&(0x7f000094f000)='./file0\x00', &(0x7f00006d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000b6c000-0x8)='./file0\x00', &(0x7f0000af8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00006d0000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000249000-0x4)=0xe8)
getrusage(0x461569d10e548d4c, &(0x7f00006c3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getpgrp(0xffffffffffffffff)
getegid()
2017/12/28 11:30:15 executing program 5:
r0 = socket(0x1000000000018, 0x0, 0x3)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x0)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
2017/12/28 11:30:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(0xffffffffffffffff, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil)
lremovexattr(&(0x7f0000b67000)='./file0\x00', &(0x7f000099d000)=@random={'system.\x00', 'selfsecurity\x00'})
[   36.449601]  [<ffffffff812e3ed0>] ? compat_SyS_get_robust_list+0x300/0x300
[   36.456582]  [<ffffffff81572c52>] ? fput+0xd2/0x140
[   36.461565]  [<ffffffff8167a6bc>] ? compat_SyS_ioctl+0x8c/0x2050
[   36.467690]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   36.473897]  [<ffffffff812e3ed0>] ? compat_SyS_get_robust_list+0x300/0x300
[   36.480877]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   36.486989]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   36.493624]  [<ffffffff838b0be1>] entry_SYSENTER_compat+0x51/0x60
[   36.528600] binder: 5215:5216 transaction failed 29189/-22, size 0-0 line 3004
[   36.537555] binder: undelivered TRANSACTION_ERROR: 29189
[   36.546237] device gre0 entered promiscuous mode
[   36.555978] binder: 5215:5216 transaction failed 29189/-22, size 0-0 line 3004
[   36.568725] binder: undelivered TRANSACTION_ERROR: 29189
2017/12/28 11:30:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000009e000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00008f2000)=0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
write$tun(r4, &(0x7f0000e5e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "639b28", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62)
2017/12/28 11:30:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4)
r0 = gettid()
r1 = memfd_create(&(0x7f00001c3000)='wlan0cgroupeth1vmnet0ppp1selinuxem0*\\\'wlan0\x00', 0x3)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00005c6000-0x4)=0x40)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000349000-0x8)={0x1, &(0x7f0000a18000-0x8)=[{<r2=>0x0, 0x0}]})
gettid()
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f000033c000-0x8)={r2, 0x8})
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r0, 0x1000000000016)
2017/12/28 11:30:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000d9b000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x8000)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0)
ioctl$KDSETMODE(r0, 0x4b3a, 0x3)
pipe(&(0x7f00006c6000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
writev(r2, &(0x7f0000054000-0x48)=[{&(0x7f0000f19000-0x1000)="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", 0xf02}, {&(0x7f0000a0a000)="", 0x0}, {&(0x7f0000c59000-0x5f)="df890e35c3d05aef28e13e99e585bef56c6efa622ecd00ea9330fc6eefaa8ce44de3ace24a0233a023ca8ba4e248546def22cb58da9d6de414394ee56d184c09502a3e88328def3c72c708e71bc27d522f4db575c7b911f603bbe9d9526f04", 0x5f}], 0x3)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f000006f000)={&(0x7f00007be000/0x2000)=nil, 0x4b, 0xffffffffffffffff, 0x1, &(0x7f0000f3d000/0x3000)=nil, 0x8000005})
2017/12/28 11:30:15 executing program 2:
socket$unix(0x1, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000a76000-0x8c)={<r1=>0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001000)={0x8, 0xddde, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x27, 0x4, 0x4, 0x3f, 0x6, 0xff, 0x1, 0xfffffffffffff904, r1}, 0x20)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001000)=0x0)
fcntl$setflags(r0, 0x2, 0x1)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0xca}, &(0x7f0000001000-0x4)=0x8)
splice(0xffffffffffffffff, &(0x7f0000775000-0x8)=0x0, 0xffffffffffffffff, &(0x7f00001d8000-0x8)=0x0, 0x1, 0x0)
2017/12/28 11:30:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000035, &(0x7f0000d4e000)="dc13b51a5b31306e78dd58ff71ab2144ece470d734cfe694f75d34e12dec233f08ffffffff4cffffec0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee60000000000000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974f9d92b836614657ade603936ca6556ddfaedab6070000396f4b9b5a2db8352788dff40bb45a7883", 0xcf)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000426000-0x2)="", 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000ff7000)=0x200000afe6, 0x4)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc9000)=<r1=>0x0)
sched_getscheduler(r1)
2017/12/28 11:30:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009cc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
accept4$unix(r0, &(0x7f0000c36000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bd0000)=0x8, 0x80000)
r1 = socket$unix(0x1, 0x5, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00')
sendfile(r1, r2, &(0x7f00004db000)=0x0, 0x400ff)
ioctl$KDDELIO(r0, 0x4b35, 0x1e5)
syz_open_dev$evdev(&(0x7f0000283000)='/dev/input/event#\x00', 0x7fffffff, 0x400000)
2017/12/28 11:30:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000ba0000)='./file0\x00', 0x80141, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
link(&(0x7f0000db6000)='./file0\x00', &(0x7f0000dc4000-0xa)='./control\x00')
connect(r0, &(0x7f00009be000-0x10)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/28 11:30:15 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
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)
writev(r0, &(0x7f0000001000-0x38)=[{&(0x7f0000001000-0x69)="2d01a407b76f9dea085b340ee2f6f4fcb268df7b684da3d22c39dd59efca48cb77a2255b33db07e3cdcb39e4dfd0c19e0abcf76be4348132c2f473d1ff823cb6468444c46f178ab02690ec1e3195a31f9a6f4282607846516276b4efa66d7ea6f333d23df3ee7a0e01", 0x69}, {&(0x7f0000001000-0x71)="605e837976a5ea3efba9743b6883276837a0f16f8d5c987ce2e1fc125698046d5b4fc613169cf81b1030521fc8c5051ae04eb1aa6a3ab98334f4cfa515c0cf138331ce416379785c0ad42657155b56fc05089008fdd20410362c080bb75e3296193bca7714e389046b03aebb20ac55e682", 0x71}, {&(0x7f0000001000-0x42)="f6fd8386521fbf62081eebf4f420cef2f42d8d6f999f8e7114e1107d9e6c8b64de80b55cbdd22261ab5b985c9d46e893e173d4e4299fd364453f0047c9bf08429051", 0x42}, {&(0x7f0000fe4000)="a0199e6dd8c3fb88faecf53ebdd4642454847a480b78069865391e5fc6938072a919b09606923bfa4965b8687f2b4de069007c88ba2b584521312b4ca7755e994c1c707fe524bc14265eac736a16bdba3bdb0b280369b98839cb1438e6682b43ce7068e230b9865954683482f11b0011f49095b706e19b19a7e76e9097c8814dcf23bcae9134735c0d437982b011dfce42d842be93baed6e860c05973404270fdff7f3fd74371d43baee08d23bfdf9345f62b957a32a2eb40d6a9002ceff096f3051a5e6", 0xc4}, {&(0x7f000013b000)="d6238e416fc2ffbabd579a6f531e99bec3eb25fb3c46ea6cd1f7923c642d0c661ad01cd624bbc83b23df5b40e7cbeb56233f77ac5339f9af66880d175e646146488c0240a091d63b9b2c34a832336feae3a1ff5812d949b17d2e2e418a70638023b3b59c3c09a53d7fce1ac4073742b1b803a270db605bc260f5783b220a", 0x7e}, {&(0x7f0000001000-0xfe)="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", 0xfe}, {&(0x7f000035b000)="c4a001613d42fa2a4d64ff2f2bbdeaa5f3d127843d00f30f44043d402363a55aa3261454a8223858c65e8bcd13db7b4c8616f3e7b2b063ae47b181d47310f562721fbe12eee0aabb464fa66cd43552a7c98d65bc87865fd82e10fb6f299e418acc4cfddb3d0afb956a5d6dfced1738b23a1b9f2a5f4e763d1ae210bac206ce5f4822cf84c4ebb9d0e7b21cb91189d63b96f230f9c2290a9649d79a84bc2a3eb4c75b128cd443561e3ca417b303c3", 0xae}], 0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x103000, 0x0)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000f10000)=""/154)
mmap(&(0x7f0000000000/0x73000)=nil, 0x73000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000002f000)={0x1, [0x3]}, 0x6)
pipe(&(0x7f000006a000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$setpipe(r2, 0x407, 0xfffffffffffffffe)
2017/12/28 11:30:15 executing program 1:
mmap(&(0x7f0000000000/0xea8000)=nil, 0xea8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a3f000)='/dev/rfkill\x00', 0x80, 0x0)
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000eaa000-0x10)={<r1=>0x0, 0x0, 0x4})
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000eaa000-0x10)={0x0, <r2=>0x0, 0x6})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000bc0000)={r1, r2, 0x80})
r3 = syz_open_dev$usbmon(&(0x7f0000ea9000-0xd)='/dev/usbmon#\x00', 0x3, 0x311101)
mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000ea9000-0xf9)=""/249)
mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = request_key(&(0x7f0000ea9000-0x4)='user\x00', &(0x7f0000ea8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000044e000)='\x00', 0xffffffffffffffff)
mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = request_key(&(0x7f0000ea9000-0x5)='user\x00', &(0x7f0000ea9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bfc000-0x6)='bdev%\x00', 0xfffffffffffffffc)
r6 = socket(0x10, 0x802, 0x0)
ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000b29000)=0x9)
write(r6, &(0x7f000043c000-0x24)="240000001a0025f00018000400ed040f0a0b00000004bf0202ffffeb0800100048186be0", 0x24)
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$search(0xa, r4, &(0x7f0000baf000)='.dead\x00', &(0x7f0000ea9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r5)
2017/12/28 11:30:15 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/28 11:30:15 executing program 3:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000933000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
r1 = open(&(0x7f0000fb9000+0x75a)='./file0\x00', 0x4002, 0x2)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000fd7000-0xe0)={{0xffffffffffffffff, 0x0, 0xfa57, 0x0, 0x6}, 0xffff, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x200, 0x5, 0x81, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000074f000)='/dev/input/event#\x00', 0x1, 0x4802)
timer_create(0x3, &(0x7f0000ce9000)={0x0, 0xb, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000034b000-0x4)=<r1=>0x0)
timer_delete(r1)
r2 = socket$inet(0x2, 0x802, 0x153)
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000c42000-0x18)=@get={0x1, &(0x7f0000f7d000)=""/66, 0x0})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000b5b000)=[{0x7dde0d3fa1d86800, 0x9}, {0x2, 0x2c}, {0xa, 0x7fff}], 0x3)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00003a5000-0x1000)=""/4096)
pwritev(0xffffffffffffffff, &(0x7f000048d000)=[{&(0x7f0000199000)='Z', 0x1}], 0x1, 0x2d)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000104000)={0x0, 0x1b, &(0x7f0000f71000-0x1b)="3053deb7eea7126929172ff397fae2c560776777d669ba3e79fad2"})
2017/12/28 11:30:15 executing program 6:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x2000)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000003000-0x8)={0x0, <r1=>0x0})
exit(0x0)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000004000)=0x0, &(0x7f0000003000-0x4)=0x4)
r2 = syz_open_procfs(r0, &(0x7f0000006000-0xa)='net/nfsfs\x00')
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000001000-0x8)={0x0, 0x0}, 0x8)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r2, 0x0, 0x22, &(0x7f0000009000)=0x0, &(0x7f0000008000)=0x4)
2017/12/28 11:30:15 executing program 5:
r0 = socket(0x3, 0x80001, 0x0)
setsockopt(r0, 0x29, 0x10, &(0x7f0000c6b000)="b2734761bfe94e3d6c4ddfe20d1c5424ca10faba7cef121daf342f37998e30f5581282f546ed639d3a3b05095e2a280f789ba65c7196f1026fcb4ec1e08efe5c2c6f3362f928a63d99353dee0b2155439632939cd8e91241694fe4218a", 0x5d)
sendfile64(r0, r0, &(0x7f0000c7b000)=0x0, 0x40)
[   36.723027] device gre0 entered promiscuous mode
2017/12/28 11:30:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e1a000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000ee2000-0xb8)={0x0, 0x3, 0x40, 0xffffffffffff7fff, 0x20, 0x2, 0x1, 0x100000000000000, {<r1=>0x0, @in={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffff9, 0x80000001, 0x5, 0x200}}, &(0x7f0000c0a000)=0xb8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000022e000)=@sack_info={r1, 0x7, 0x30000000000}, 0xc)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r2, 0x80287010, &(0x7f0000f87000-0x6)={0x0, 0x0, 0x0})
2017/12/28 11:30:15 executing program 1:
r0 = socket(0x11, 0x6, 0x0)
fcntl$getown(r0, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
r2 = syz_open_pts(0xffffffffffffff9c, 0x101080)
ioctl$TCXONC(r2, 0x540a, 0x5142)
writev(r1, &(0x7f0000cce000)=[{&(0x7f0000fe9000-0x58)="5800000014001923e2ff4b80040f8c560a0600004000e076000543d818fe7700000400ca81646420000000000000000004fbf5100002000000010000001c04ed5dffa1f5ea0022000d000100048a08000000ec6b0f536e06", 0x58}], 0x1)
2017/12/28 11:30:15 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000012000)='/dev/autofs\x00', 0x800, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000012000-0x4)=0x222e, 0x4)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000013000)={0x0, 0x0})
r1 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x2, &(0x7f0000044000)={0x0, 0x15, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
clock_gettime(0x3, &(0x7f00001ef000-0x8)={0x0, <r3=>0x0})
timer_settime(0x0, 0x1, &(0x7f0000751000-0x10)={{0x0, 0x0}, {0x0, r3}}, &(0x7f0000faa000)={{0x0, 0x0}, {0x0, 0x0}})
timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000012000)={&(0x7f000075f000/0x4000)=nil, 0x4000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000011000)={&(0x7f0000000000/0x3000)=nil, 0x3000})
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/28 11:30:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00006bf000-0xb)={0x401, 0x3, 0xff, 0x7, 0x5, 0x7f, 0x0, 0x10000, 0x400, 0xdf, 0x4}, 0xb)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0xfffffffffffffffc, 0x0}, 0xc, &(0x7f0000ab8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
2017/12/28 11:30:16 executing program 7:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
faccessat(r0, &(0x7f0000a80000-0x8)='./file0\x00', 0x128, 0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00008ad000)='mounts\x00')
readv(r1, &(0x7f0000748000-0x20)=[{&(0x7f0000e59000-0xef)=""/239, 0xef}], 0x1)
2017/12/28 11:30:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f00007b0000)='./file0\x00', 0x200, 0x44)
fcntl$setlease(r0, 0x400, 0x0)
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f0000a2c000)="26000000130047f42001b1dc59002200160b140902000000000001fff8000133050003000d00", 0x26)
lseek(r1, 0x0, 0x0)
2017/12/28 11:30:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000472000-0x8)={<r1=>0x0, 0x0})
bind$unix(r1, &(0x7f0000965000)=@abs={0x1, 0x0, 0x1}, 0x8)
r2 = syz_open_procfs(0x0, &(0x7f000001e000-0x9)='net/unix\x00')
sendfile(r2, r2, &(0x7f00004db000)=0x0, 0xff)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
unshare(0x400)
fcntl$setflags(r3, 0x2, 0x0)
2017/12/28 11:30:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x8280)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common='bcsf0\x00', @ifru_mtu=0x1})
r1 = socket(0x11, 0x80803, 0x0)
timer_create(0x0, &(0x7f0000001000)={0x101, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x2)=0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00006cb000-0x10)=@common='sit0\x00')
setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000017c000)='/selinux/validatetrans\x00', 0x1, 0x0)
close(r0)
socket(0x0, 0x0, 0x0)
2017/12/28 11:30:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000043e000)='/selinux/access\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000285000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b9a000-0x4)=0xe8)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x2, 0x0)
write$sndseq(r1, &(0x7f00004d5000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0xfd, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x38)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00002e8000-0x4)={0x9}, 0x4)
2017/12/28 11:30:16 executing program 4:
mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd5000)='./file0\x00', 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000fdb000)='./file0\x00', &(0x7f0000dc1000)='jfs\x00', 0xfffffffffffffffc, &(0x7f000002d000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000278000-0x8)='./file0\x00', 0x1)
symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00')
faccessat(r0, &(0x7f0000fd6000)='./file0\x00', 0x0, 0x0)
2017/12/28 11:30:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000097d000-0x16)={0x0, 0x3, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]})
ioctl(r0, 0x1, &(0x7f0000007000)='S')
2017/12/28 11:30:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000097d000-0x16)={0x0, 0x3, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]})
ioctl(r0, 0x1, &(0x7f0000007000)='S')
2017/12/28 11:30:16 executing program 0:
r0 = socket$inet(0x2, 0x4, 0x8)
fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f00007a0000)=0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006f9000)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_rxfh_indir={0x39, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000d93000-0x8)='./file0\x00', 0x14)
mount(&(0x7f0000b5a000)='./file0\x00', &(0x7f00003a6000)='./file0\x00', &(0x7f00002bb000-0x7)='pipefs\x00', 0x0, &(0x7f00009f2000)="")
mkdir(&(0x7f000086a000-0x8)='./file0\x00', 0x0)
r0 = syz_open_dev$mice(&(0x7f0000d28000)='/dev/input/mice\x00', 0x0, 0x40)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000e1f000)={0x2, 0x2, 0x8, 0x2, 0x0, 0x84f0})
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f19000-0x11)='/selinux/enforce\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000227000-0x5b)={<r2=>0x0, 0x53, "070937862a3cd226b076573b78911be8e855fd18a74361f19bd74a8beb5d61637e49a7a4b4e3785af0177101ee203bbffc74fbd77869b5541d163933156c3fe9769cad05968ef3e5b8284a123cc473374a1c88"}, &(0x7f0000db3000)=0x5b)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00007ec000-0x8)={<r3=>0x0, 0x0, ""}, &(0x7f000010b000)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000023000-0xb8)={r2, 0xffffffffffffffff, 0x7, 0x400, 0x4, 0xfffffffffffff800, 0xbf8, 0x9, {r3, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7ff, 0xb14, 0x90, 0x2}}, &(0x7f0000d61000-0x4)=0xb8)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000314000)={0x5, &(0x7f0000606000-0x28)=[{<r4=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000ba4000)={r4, 0x1})
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000d4d000)={r3, 0x7fffffff}, 0x8)
2017/12/28 11:30:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x41f)
r1 = syz_open_dev$mice(&(0x7f0000186000)='/dev/input/mice\x00', 0x0, 0x800)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00003c2000)=0x0)
writev(r0, &(0x7f0000132000-0x10)=[{&(0x7f0000d8a000-0x39)="390000001000090469000000800000000700004001001800450001070000001419001a0004000200b600000000000608000300ff00001ee400", 0x39}], 0x1)
fcntl$getflags(r0, 0x401)
2017/12/28 11:30:16 executing program 1:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002a0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={<r1=>0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000001000-0x4)=0xc)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00007d8000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00005ea000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="e71f65e7eb10", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000000000000c6b760fae5"})
2017/12/28 11:30:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r0 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0)
r1 = inotify_init1(0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000044000-0x8)=0x3)
dup3(r0, r1, 0x0)
ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f000080e000-0x79)=""/121)
2017/12/28 11:30:16 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000+0x9aa)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000000)=""/97)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x15)=@known='system.sockprotoname\x00')
getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bba000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000000000)=0x8)
2017/12/28 11:30:16 executing program 5:
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000016000-0x6)='/proc/self/net/pfkey\x00', 0x0, 0x0)
fdatasync(r0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000016000-0x20)={@common='tunl0\x00', @ifru_flags=0x400})
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00', 0x1400)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000017000-0xbc)=""/224, 0xe0)
2017/12/28 11:30:16 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000d36000)='./file0\x00', 0x0)
readlink(&(0x7f00009a7000)='./file0\x00', &(0x7f0000e5f000)=""/204, 0xcc)
2017/12/28 11:30:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
eventfd(0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8})
2017/12/28 11:30:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000026e000)=""/47)
mkdir(&(0x7f0000376000)='./file0\x00', 0x0)
r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x3, 0xfffffffffffffffe)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f000061f000-0xc)={0x1, 0x0})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$dupfd(r1, 0x802000000402, r2)
exit(0x0)
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000b04000-0xb1)=""/177)
creat(&(0x7f00007f0000-0xe)='./file0/file0\x00', 0x0)
getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000235000-0x1000)=""/4096, &(0x7f00003cb000)=0x1000)
execve(&(0x7f0000ec6000-0x14)='./file0/file0/file0\x00', &(0x7f00004af000)=[], &(0x7f000056e000-0x18)=[])
2017/12/28 11:30:16 executing program 5:
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000016000-0x6)='/proc/self/net/pfkey\x00', 0x0, 0x0)
fdatasync(r0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000016000-0x20)={@common='tunl0\x00', @ifru_flags=0x400})
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00', 0x1400)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000017000-0xbc)=""/224, 0xe0)
2017/12/28 11:30:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = epoll_create1(0x0)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000f96000)={0x2004, 0x0})
poll(&(0x7f0000024000-0x50)=[{r1, 0x0, 0x4}, {r0, 0x0, 0x2}], 0x2, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f000027a000)='./file0\x00', 0x2, 0x120)
setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000d87000-0x4)={0x3}, 0x4)
2017/12/28 11:30:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f00001c8000-0x8)='./file0\x00', 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b2000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000ed5000)=0x0)
lstat(&(0x7f0000081000-0x8)='./file0\x00', &(0x7f00006d3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/28 11:30:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00003eb000)='./file0\x00', &(0x7f0000f04000-0x8)='./file0\x00', &(0x7f00008ef000-0x6)='tmpfs\x00', 0x1001, &(0x7f0000284000)="")
chroot(&(0x7f000009a000)='./file0\x00')
chdir(&(0x7f000073a000-0x2)='..')
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c87000)='/dev/keychord\x00', 0x4002, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009fb000)=0x3, 0x4)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000af0000-0xc)={<r1=>0x0, 0x0, 0x0}, 0xc)
getpgid(r1)
mount(&(0x7f0000bf2000)='../file0\x00', &(0x7f0000318000-0x2)='..', &(0x7f0000eba000)='coda\x00', 0x84000, &(0x7f0000dea000)="")
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000674000)={0x0, 0x0, 0x0}, &(0x7f0000115000-0x4)=0xc)
2017/12/28 11:30:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000115000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000841000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000fe3000-0x50)={0x0, @time={0x0, 0x989680}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000962000)={0x0, 0x0, &(0x7f0000107000-0xc8)=[], 0x0, 0x0, &(0x7f0000d5f000-0x61)=""})
add_key$keyring(&(0x7f0000d7c000-0x8)='keyring\x00', &(0x7f0000e77000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000e59000-0x4c)=[], 0x0, 0x0, &(0x7f0000009000)=""})
r0 = syz_open_dev$random(&(0x7f0000244000-0xc)='/dev/random\x00', 0x0, 0x0)
preadv(r0, &(0x7f00007bd000-0x18)=[{&(0x7f0000af4000-0x1)=""/1, 0x1}], 0x1, 0x0)
timer_create(0x0, &(0x7f0000a6d000)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="", &(0x7f0000e22000-0xf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000881000)={0x0, 0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r1 = getpgid(0x0)
tkill(r1, 0x1000000000016)
2017/12/28 11:30:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000050000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0)
2017/12/28 11:30:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000072b000)={<r0=>0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f000058c000)='net/ipv6_route\x00')
preadv(r0, &(0x7f000033c000-0x18)=[{&(0x7f00004b4000)=""/143, 0x8f}], 0x1, 0xfbfffffffffffffd)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000ff1000)=0x0)
2017/12/28 11:30:16 executing program 7:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x44000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_pwait(r0, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x5, &(0x7f0000000000)={0x2}, 0x8)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001000-0x3f)=""/63)
r1 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000001000)="62a0790a764cee266fbe92d748f41bb01118fed034f1ba6984002ad079beb325fd80221d2e40c7784dfacb7eb61af05c9a9b914c68161526af15906f5c7767ab787bf1b193743d752b5f88fe973b8c02c7e3910e888d22feb6af7997941af2f187198be5209739c9a37b15f3b7b59db2a530670b70ff757579bc1a3c", 0x7c)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0)
2017/12/28 11:30:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = epoll_create1(0x0)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000f96000)={0x2004, 0x0})
poll(&(0x7f0000024000-0x50)=[{r1, 0x0, 0x4}, {r0, 0x0, 0x2}], 0x2, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f000027a000)='./file0\x00', 0x2, 0x120)
setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000d87000-0x4)={0x3}, 0x4)
2017/12/28 11:30:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000b0000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f0000a18000)='./file0\x00', 0x0)
r1 = open(&(0x7f0000e1c000)='./file0\x00', 0x7ff, 0xffffffffffffffff)
mkdirat(r1, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000d3b000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000009c000-0x3)='\x00v\t', 0x1004, &(0x7f0000ea1000)="")
unlinkat(r1, &(0x7f000048f000-0x8)='./file0\x00', 0x200)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000aaf000-0x8)={0x4, 0x0, 0x7, 0x40, 0x5})
preadv(r1, &(0x7f0000b50000)=[{&(0x7f0000045000)=""/0, 0x0}, {&(0x7f000062d000)=""/201, 0xc9}, {&(0x7f0000c6e000-0x59)=""/89, 0x59}, {&(0x7f0000ca2000)=""/4096, 0x1000}, {&(0x7f0000045000)=""/4, 0x4}, {&(0x7f000099b000)=""/68, 0x44}, {&(0x7f0000ceb000)=""/34, 0x22}, {&(0x7f0000a8e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff6000)=""/0, 0x0}], 0x9, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000065d000)={0x10, 0x0})
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00003da000-0xc)={0x2, 0x9000000000, 0x7, 0x9a9c, 0x0, 0xffffffffffffffe0})
getdents(r1, &(0x7f00006c8000-0xcb)=""/203, 0xcb)
2017/12/28 11:30:16 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0xe0940, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00')
write$fuse(r0, &(0x7f0000137000)={0x35, 0x0, 0x0, @random="fd90f7287c34cd9dcfb911b1c09842bb13cd00000009c60c378923c12dfd7a2e408ec16f05"}, 0x35)
2017/12/28 11:30:16 executing program 4:
mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b90000-0x9)='/dev/rtc\x00', 0x202, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000c5d000)={0x2, [<r1=>0x0, 0x0]}, &(0x7f0000288000-0x4)=0xc)
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000ac000-0x8)={r1, 0x7f}, &(0x7f0000f9d000-0x4)=0x8)
r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fbd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}})
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000b62000)={0x1, &(0x7f0000c42000)=[{0x7fffffff, 0xffffffffffffff72, 0x3f, 0x1}]})
r3 = memfd_create(&(0x7f00002d4000-0x1)='\x00', 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r3, 0x0)
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000cf000-0x16)={0x0, 0x0, []})
2017/12/28 11:30:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000176000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000059000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
vmsplice(r0, &(0x7f0000620000)=[{&(0x7f0000677000)='F', 0x1}], 0x1, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000786000-0x4)=0x0)
writev(r3, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1)
tee(r2, r1, 0x5, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f00006ec000)='/selinux/member\x00', 0x2, 0x0)
2017/12/28 11:30:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0)
sendmsg$unix(r3, &(0x7f0000e50000-0x38)={&(0x7f0000beb000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0)
socketpair(0xa, 0x80003, 0x8, &(0x7f00001ae000)={0x0, <r4=>0x0})
ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000764000)={0x0, 0x0, 0x0, 0x0})
close(r1)
close(r2)
close(r0)
2017/12/28 11:30:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000072b000)={<r0=>0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f000058c000)='net/ipv6_route\x00')
preadv(r0, &(0x7f000033c000-0x18)=[{&(0x7f00004b4000)=""/143, 0x8f}], 0x1, 0xfbfffffffffffffd)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000ff1000)=0x0)
2017/12/28 11:30:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000093c000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
splice(r0, &(0x7f0000819000-0x8)=0x0, r0, &(0x7f000068d000-0x8)=0x0, 0x5, 0x0)
pipe(&(0x7f0000241000)={0x0, 0x0})
2017/12/28 11:30:16 executing program 5:
mmap(&(0x7f0000000000/0xeda000)=nil, 0xeda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000edb000-0x10)='/dev/input/mice\x00', 0x0, 0x101000)
ioctl$TCFLSH(r0, 0x540b, 0x7fff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000d61000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000000d000)={{0x0, 0x4}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket(0x10, 0x2, 0x0)
write(r2, &(0x7f0000ed7000-0x27)="260000002200470153ff070089ffe8ff02006d2000001f00c0e9ffff495180e507c7033500b0", 0x26)
2017/12/28 11:30:16 executing program 2:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
set_robust_list(&(0x7f0000002000)={&(0x7f0000001000/0x2000)=nil, 0x4, &(0x7f0000007000/0x1000)=nil}, 0xc)
mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil)
mlock(&(0x7f0000007000/0x4000)=nil, 0x4000)
2017/12/28 11:30:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f0000603000-0xa4)=[{0x14, 0x101, 0x303, 0x0, 0x0, "07c36ffa"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = memfd_create(&(0x7f0000e9f000)='*user\x00', 0x1)
socketpair(0xd, 0x80b, 0x1f, &(0x7f000032b000)={<r2=>0x0, <r3=>0x0})
fcntl$getown(r1, 0x9)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000771000)={0x0, 0x0, 0x0}, 0xc)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3)
preadv(r0, &(0x7f0000fa3000)=[{&(0x7f00003af000)=""/4096, 0x1000}, {&(0x7f00006a5000)=""/112, 0x70}, {&(0x7f000081a000)=""/236, 0xec}, {&(0x7f000076b000)=""/52, 0x34}, {&(0x7f000089d000-0x91)=""/145, 0x91}, {&(0x7f0000920000)=""/235, 0xeb}, {&(0x7f000035a000)=""/81, 0x51}], 0x7, 0x0)
2017/12/28 11:30:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f000087f000)='user\x00', &(0x7f00000cd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de6000)="d0", 0x1, 0xfffffffffffffffe)
keyctl$update(0x2, r0, &(0x7f000022f000)='S', 0x1)
2017/12/28 11:30:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x4000000000080003, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x802, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00001a1000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r2=>0x0}, &(0x7f0000a9e000-0x4)=0x14)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000760000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a16000-0x28)={@common='lo\x00', &(0x7f00005c9000)=@ethtool_eee={0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:16 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xffffffffffffffa0, 0x9, 0x3, 0x1000100000, 0xfffffffffffffffa}, 0x14)
syz_open_dev$sndseq(&(0x7f00007b0000-0xd)='/dev/snd/seq\x00', 0x0, 0x4000)
ioctl$int_out(r0, 0x5460, &(0x7f00003a0000)=0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0})
2017/12/28 11:30:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000e6c000-0x12)='net/ip6_flowlabel\x00')
mknodat(r0, &(0x7f0000723000-0x8)='./file0\x00', 0x4, 0x6)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000663000-0x10)=[{&(0x7f0000850000-0x2b)="2900000020001900013d181000da000602000000000000029e0000040d000400001100000000000802", 0x29}], 0x1)
2017/12/28 11:30:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000417000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000372000)={0x7, <r1=>0x0, 0x10001, 0x1ff})
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f06000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f000025a000)={0x9, r1, 0x2, 0x9})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000001000-0x28)={@common='sit0\x00', @ifru_names=@common='bond0\x00'})
2017/12/28 11:30:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d73000-0x15)='/dev/pktcdvd/control\x00', 0x40, 0x0)
bind$unix(r0, &(0x7f0000819000-0xa)=@file={0x1, './file0\x00'}, 0xa)
rmdir(&(0x7f0000265000)='./file0\x00')
2017/12/28 11:30:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x9, 0x0, &(0x7f0000789000-0x8)={0x0, 0x0}, &(0x7f00002f6000)=0x0, 0x0)
pselect6(0x40, &(0x7f0000cbc000)={0x100000000, 0x40, 0x1ff, 0x1, 0x3, 0x8, 0xffffffffffffff37, 0x79ae}, &(0x7f0000f3d000-0x40)={0x9d0d, 0x3, 0x7, 0x3, 0x7, 0x8, 0x3, 0x0}, &(0x7f0000c7c000)={0x10001, 0x4, 0x7d5, 0x4, 0x80, 0x80000000, 0x1, 0xff}, &(0x7f0000f06000-0x8)={0x0, 0x0}, &(0x7f0000f68000-0x8)={&(0x7f0000dd8000)={0xd5d1}, 0x8})
2017/12/28 11:30:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000747000+0x787)='/selinux/member\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000803000)=[@in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x80000000}], 0x1c)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e30000)='/selinux/validatetrans\x00', 0x1, 0x0)
r2 = socket(0x10, 0x804, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00004d5000-0x98)={<r3=>0x0, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x93a}, &(0x7f0000d65000)=0x98)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fb2000-0x4)=@assoc_id=<r4=>r3, &(0x7f0000009000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000dd3000)={r4, 0xeae, 0x7, 0x20, 0xf2, 0xfff}, 0x14)
write(r2, &(0x7f00004f8000-0x22)="2200000015000701000910f700000004020800000100000009000100000100000215", 0x22)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000132000-0x4)=0x20, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000892000-0x108)={r4, @in6={{0xa, 0x1, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffffe0, 0x401, 0x3, 0x1, 0x120, 0x1, 0x6, 0x8001, 0x7fffffff0000, 0xffffffff, 0x4, 0xffffffff, 0x401, 0x7, 0x5]}, &(0x7f0000334000-0x4)=0x108)
2017/12/28 11:30:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000696000)='./file0\x00', 0x0)
getsockname(r0, &(0x7f0000041000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000814000)=0x10)
mount(&(0x7f00007b3000-0x8)='./file0\x00', &(0x7f00004d5000)='./file0\x00', &(0x7f00009e8000-0xb)='securityfs\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001b3000)={0xffffffffffffee0f, 0x8, 0x8000, 0x0, 0x8001, 0x9, 0x4, 0x0, <r1=>0x0}, &(0x7f0000197000-0x4)=0x20)
umount2(&(0x7f0000ac7000)='./file0\x00', 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b5d000-0x8)={r1, 0x3}, 0x8)
2017/12/28 11:30:16 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000a5e000)='/dev/snd/seq\x00', 0x0, 0x100)
fchmod(r0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000182000)={0x1, &(0x7f00002d2000)=[{<r3=>0x0, 0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f000001a000-0x8)={r3, 0x1})
unlink(&(0x7f00006ec000)='./file0\x00')
umount2(&(0x7f00001f8000)='./file1\x00', 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008fe000)='/selinux/mls\x00', 0x0, 0x0)
link(&(0x7f0000903000)='./file0\x00', &(0x7f0000118000)='./file2\x00')
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00004be000-0x10)={&(0x7f0000748000/0x2000)=nil, 0x2000})
2017/12/28 11:30:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000008e000)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r0, 0x400, 0x4000)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
read(r1, &(0x7f0000e78000)=""/128, 0x80)
rename(&(0x7f0000e4c000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00')
fcntl$setsig(r0, 0xa, 0x5)
creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0)
2017/12/28 11:30:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000541000)='/dev/snd/seq\x00', 0x0, 0x80)
r0 = syz_open_dev$sndseq(&(0x7f0000c29000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00004f8000-0x4c)={0x0, 0xfffffffffffffffc, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000a7f000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000a1b000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000748000-0x8c)={<r1=>0x0, @in6={{0xa, 0x3, 0xbe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000475000)=0x8c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005e6000-0xc)=@sack_info={r1, 0x20, 0x6}, &(0x7f0000b62000)=0xc)
open$dir(&(0x7f00000ca000)='./file0\x00', 0x20404, 0x5)
rmdir(&(0x7f00005ac000)='./file0\x00')
2017/12/28 11:30:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e72000-0x8)={<r1=>0x0, 0x924}, &(0x7f000022e000)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000296000-0x8)={r1, 0x84fb}, 0x8)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f5b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000065a000)={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]}, 0x5, 0x0}, &(0x7f0000aef000)=0x98)
r3 = openat(r2, &(0x7f00001bf000)='./file0\x00', 0x40000, 0x0)
connect$inet(r0, &(0x7f00005eb000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000b3e000)={0x1, 0x8, 0x27a3, 0x32, "f8daeb48fef0dd00db5dbada3f39768f7715ad235c6b085eae286a774c7a0569"})
sendto$ax25(r3, &(0x7f0000752000-0xf5)="d72d0b92cc562f43154f0504b674e3a3a1c27a110bffc457f0f77156e30f48dca219772248abf1a02e23c9d8f55e5c601b36acee20a5adcfd56b541cb08f3c0ad9b490a0d609173d239b0ace2c43c5b25f7dc4c55ce32d1b91ce0f0d73959f8030f81e36565d239427ab9f9875abcb542398335551005e0c4d96576b9a09f6b0c738432ae9737f8f426d651fae2f3c61e54b65ce2aec7ab8f198f662d22e1bf604f6f63c658e729c736972c618d5da6827a36438bad9b475b31299c456d0b772861084b243da2d17e003edd07a1e504a89f443aa799d3b692f504e2d021ebb4ae323336e8740fee4a8e756a7560ff854ffa8db4319", 0xf5, 0x40, &(0x7f0000f66000)={0x3, {"8c34843c75e8a2"}, 0x7fff}, 0x10)
2017/12/28 11:30:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x4000000002, 0x0)
sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f00002e9000)=[{0x11, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d4"}], 0x11}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000027f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac8000)=0xe8)
getresuid(&(0x7f0000182000)=0x0, &(0x7f0000fc1000)=0x0, &(0x7f0000706000-0x4)=<r2=>0x0)
pwritev(r0, &(0x7f000065b000)=[{&(0x7f0000be8000-0x4c)="935ac24bed669b4937ff0237a46c26158f1c7a03439fd9d622619754331896207bb646848906b98bef9846e83f7bed581d22ba63deda9b6041d71bbcc4e22d19ff7c480dbc214a460b79e6ff", 0x4c}, {&(0x7f0000ca0000-0x74)="f7d8db958727b213bdfa091d48134edb09d8d0480cb37e329219ed6e8a5a7acb2682766768799a2d6ce4a7acb268eef925569d4a22288e57476aae33f437a3d373141b4ebfaaa5990c7c32bada630cacb9dc2cd3fb18d94c99dba1fac6e2e2ff6fcdaaacb062e875b3db4bf67f946413505e4f19f6cd4827d13448e34875e6f7f213ba9035aeaa4cc76370a927fc2d7870cbf4dcdd137a64d377eb3b0fb4d2f5aecfc260ce8aa039ac0b3754aff103b47861549d93e7fce9fc4f7432c8fc8eb89b97494a3245e62dc5e230a6a7b6ffb912", 0xd1}, {&(0x7f00004d1000-0x53)="addb5dbe8f0b57b3fb22c189ea7b455101b18e6d4fcc5413f470ec86f96bd556ed89e93afc6ada8ec86d6238df8e0c13d124dc1214357638c6f2019ae5ca8a241173727d8814ec76ee16a066d8af285d7c7930", 0x53}], 0x3, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000091000)=0x0)
getresuid(&(0x7f0000cf7000)=<r3=>0x0, &(0x7f0000313000-0x4)=0x0, &(0x7f00003b8000)=0x0)
setresuid(r1, r2, r3)
r4 = syz_open_dev$tun(&(0x7f00009cd000)='/dev/net/tun\x00', 0x0, 0x200)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
recvfrom$inet(r0, &(0x7f0000a94000-0xe6)=""/230, 0xe6, 0x0, &(0x7f0000ea3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/28 11:30:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000531000)=0x1cd)
timer_create(0x7, &(0x7f000084f000)={0x0, 0x2f, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002df000)=0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
2017/12/28 11:30:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00004ba000)='./file0\x00', &(0x7f000021d000-0x8)='./file0\x00', &(0x7f000015e000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000016a000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000067e000-0x10)={&(0x7f0000f40000/0xd000)=nil, 0xd000})
chdir(&(0x7f00002d7000)='./file0\x00')
clock_getres(0x7, &(0x7f0000dac000)={0x0, 0x0})
umount2(&(0x7f0000f66000)='.', 0x2)
sendto$unix(r0, &(0x7f0000c9b000)="ef7e", 0x2, 0x1, &(0x7f00005ba000)=@abs={0x1, 0x0, 0x1}, 0x8)
mount(&(0x7f0000071000-0x1)='.', &(0x7f0000b35000-0x1)='.', &(0x7f00009b2000)='coda\x00', 0x28, &(0x7f00005cb000-0x1000)="")
[   37.479774] audit: type=1400 audit(1514460616.650:25): avc:  denied  { setuid } for  pid=5466 comm="syz-executor0" capability=7  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2017/12/28 11:30:16 executing program 7:
pipe2(&(0x7f0000e1a000-0x8)={<r0=>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)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x5b)="2702f62137ad80ca9658231d7f9fbb84f331d62e27cc68f469a68af8cc32d155617fd1e57734e5f3486ae89086e325e1f5316a4e7a91eb1c79b39fc1f6940a0b60a66c97c6a63a054c2772cc6a56fa42938a764c8f2430f443c72d", 0x5b}, {&(0x7f0000d40000)="404745ecb9e60df650b95d848498efd72cca9c24e8fc5b851c607617951ca05ff51311c7788ceb7be2073a4053295ac1b1ad67b13dd455803461c273dd5b7778b985d7f03082f242ee72d56fa2d0fa307abb247c49d6befeef72776f0f9a7aca25bed73f1f726aaaf21496073ea594e00ea9aa318d25a0eb762d690dec65967c4ef74056a8ad386e2cba5e5859f7493d52a17d3114f6aa1d8665c17326681c8c08b83cba103801486094507d51fd4895b214318290e105", 0xb7}, {&(0x7f0000b39000)="6a219cfd769b9a05ccd0d4e81c0eb48b7aea6ea42f98f6e04ffca0bd574b6f9b710afe5158d77d70c90e68be61bcaff1490ef0ec6ab7", 0x36}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="a83a3bded220bb6e594e5df4cda27e249ef288100378173b483d1c50a2eea86b15aaad054e672c24dd3cb99f9a665d9cb4df4502c6b3dfff99e5c4d289685e454060bfaf0135463041be0198191be88dee535ef37a0a2263f83707c8a2448ab9b022c889bd726a6a64078a2cc8ba71fd64f8f4191462874deff6cf7c01dc77aace666048052795ebee59f17054f5c40ee8a4880a9e621542cfb477de4b330553f96d1c896fbf783097e680eba0fcb88d34d052b90e85", 0xb6}], 0x6, 0xc)
2017/12/28 11:30:16 executing program 5:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000013000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x80800)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000013000-0xb)={<r1=>0x0, 0x3, "1af5a1"}, &(0x7f0000009000)=0xb)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000015000-0xb0)="9b3e75252f5498b7f6d7e67553f238d7818f2413efaef664079aaab2f22b475481a70549c28793f6bbdbe5db0402c2ffab413e44378aeaa46031548fe808a42b8a07dc3f73e478dbdf291089583125dd729a09d11cb2ff4e0967f7039eaadc15620780d2a955cdeb9c9152f10bb828346433213e5ab93245baa7b60220be03a698b1f4603c13790aaa8afea0f199f3533c72905077fdd76ebb9bff16ccabfe88b6bc0a238d28a49555e57737ee06d381", 0xb0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000a000-0x98)={r1, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x76}, &(0x7f0000012000)=0x98)
r3 = memfd_create(&(0x7f0000001000-0x2)='\'\x00', 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r3, 0x24, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/28 11:30:16 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000005000)=[{&(0x7f0000006000-0xe4)="b3423b91c928dc9ae55d14f9133c6656b2f818e03badd78da7ff31e4f0f9d13cdc14cfd0b6edb746867ec276c95363eeca34cb1c8b6738824157549d7541fd11ff5cea564526ad7d5a4468ae0ef27b04663edb42f976356e7f68555fe6a92125d1a5f77cd3be35d61335f04ff641919bf3b26ab92f", 0x75}], 0x1)
rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00')
2017/12/28 11:30:16 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d47000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$TCSETSW(r1, 0x5402, &(0x7f0000cf8000-0x24)={0x4, 0xffff, 0x8, 0xdcbe, 0xffffffffffffff80, 0x9, 0x9, 0x5, 0x1, 0x2, 0x6, 0x2316})
fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000f6d000-0x2)={0x0, 0x0, 0x0, 0x0, 0x0})
r2 = userfaultfd(0x80000)
fcntl$setlease(r2, 0x400, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00002da000)={{&(0x7f000068e000/0x4000)=nil, 0x4000}, 0x3, 0x0})
2017/12/28 11:30:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000f6c000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc0505350, &(0x7f0000277000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004a0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$unix(r1, &(0x7f0000121000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000724000)=0x8)
2017/12/28 11:30:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000cc7000)='net/mcfilter6\x00')
sendfile(r0, r0, &(0x7f00005be000)=0xfffffffffffffffd, 0x3ff)
2017/12/28 11:30:16 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000f25000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0)
2017/12/28 11:30:16 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f00003f9000-0x8)=[{&(0x7f0000001000-0x1000)="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", 0x1000}], 0x1, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000483000-0x8)={<r1=>0x0, 0x0})
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000098000)=0x1f, 0x4)
keyctl$set_reqkey_keyring(0xe, 0x2)
request_key(&(0x7f0000464000-0x6)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000014d000)='\x00', 0x0)
2017/12/28 11:30:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0)
symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00')
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000521000-0x8)='./file0\x00', 0x2000, 0x140)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00007fb000)={<r1=>0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006a3000)=0x8c)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000c8a000)=r1, 0x4)
unshare(0x20000)
2017/12/28 11:30:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000020c000-0x4)=0x5, 0x4)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008e1000)='/dev/autofs\x00', 0x3, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000548000-0x4)=0x3fb, 0x4)
bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
2017/12/28 11:30:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f00000d9000/0x4000)=nil, 0x4000, 0x4, r0)
r1 = socket(0x10, 0x803, 0xc)
r2 = add_key(&(0x7f0000079000)='trusted\x00', &(0x7f00000c7000+0x9f)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000709000)="cafc305847ed330c50f0702e7831e11120a7d544d8c8ad370e281f8cd4ad13c6b2299a6bbf3b4819f28dd5f1cf1ebaea7d78b4661e1719b8feb6f74e3b5280d18b1d139e12c59ae67e708f7975aaa3dfcd9222e93bcd7860a56f058364b26e6a35d4c71310e50d87f109b698b9aa1ed954c7064dcc7f72c7426aed74f7c2124e6c3d310ae69773f1f1e0a219223f2cd02493d28e9cac7a304c21b28731a74cb864f49f9a181ce3d9f98819365c2df442dcdf", 0xb2, 0x0)
r3 = request_key(&(0x7f00002da000)='.dead\x00', &(0x7f000084c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a0d000)='\x00', r2)
add_key$keyring(&(0x7f0000e42000-0x8)='keyring\x00', &(0x7f0000849000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3)
socket$inet6(0xa, 0x3, 0x5)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto(r1, &(0x7f000015f000)="14000000010ae7fcff00400000020017011f00e5", 0x14, 0x400000000000, 0x0, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000568000-0x8)={0x0, 0x0})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000020e000-0x8)={0x0, 0x0})
keyctl$describe(0x6, r3, &(0x7f00009ae000)=""/36, 0x24)
pkey_mprotect(&(0x7f0000640000/0x5000)=nil, 0x5000, 0x8, r0)
bind$inet6(r4, &(0x7f00003b0000-0x1a)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000697000)='/dev/sequencer2\x00', 0x101000, 0x0)
2017/12/28 11:30:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ca3000)={0x0, 0x0})
poll(&(0x7f0000144000)=[{r1, 0x0, 0x0}], 0x1, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x10)
r3 = dup3(r2, r1, 0x80000)
getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00001ab000)=0x0, &(0x7f0000975000-0x4)=0x4)
getresuid(&(0x7f0000792000)=0x0, &(0x7f000009b000-0x4)=0x0, &(0x7f0000874000-0x4)=0x0)
r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c27000)='/selinux/access\x00', 0x2, 0x0)
ioctl$KDENABIO(r4, 0x4b36)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000230000)={<r5=>0x0, <r6=>0x0, <r7=>0x0}, &(0x7f0000361000-0x4)=0xc)
fchown(r1, r6, r7)
r8 = accept4(r2, &(0x7f00001da000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e48000-0x4)=0x10, 0x800)
process_vm_readv(r5, &(0x7f0000078000-0x20)=[{&(0x7f0000133000-0xba)=""/186, 0xba}, {&(0x7f00002ea000)=""/106, 0x6a}, {&(0x7f000035c000)=""/147, 0x93}, {&(0x7f00001dd000-0x72)=""/114, 0x72}], 0x4, &(0x7f0000464000)=[{&(0x7f0000081000)=""/139, 0x8b}, {&(0x7f0000edb000)=""/106, 0x6a}, {&(0x7f0000752000)=""/145, 0x91}, {&(0x7f0000da4000-0xe1)=""/225, 0xe1}, {&(0x7f0000f28000)=""/117, 0x75}, {&(0x7f0000b99000)=""/198, 0xc6}, {&(0x7f0000bb9000-0x83)=""/131, 0x83}, {&(0x7f0000c48000)=""/249, 0xf9}], 0x8, 0x0)
ioctl$sock_SIOCSIFBR(r8, 0x8940, &(0x7f0000ca4000)=@add_del={0x2, &(0x7f0000cbe000)=@generic="5dee74b965004e95ffdb2d2a19e1d7fa", 0xffff})
getpid()
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2)
2017/12/28 11:30:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000004e000-0xd)='/selinux/mls\x00', 0x0, 0x0)
recvfrom$inet(r0, &(0x7f0000bcb000)=""/99, 0x63, 0x12000, &(0x7f0000361000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mount(&(0x7f0000c7c000)='./file0\x00', &(0x7f0000348000-0x8)='./file0\x00', &(0x7f0000ecf000)='cgroup\x00', 0x1000, 0x0)
chmod(&(0x7f0000d15000)='./file0\x00', 0x4)
chroot(&(0x7f0000c79000-0x8)='./file0\x00')
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001e8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000f25000)={0x4}, 0x4)
umount2(&(0x7f0000680000)='./file0\x00', 0x4)
lsetxattr(&(0x7f000037d000)='./file0/file0\x00', &(0x7f000096c000-0x15)=@known='system.sockprotoname\x00', &(0x7f000083c000-0x7)='cgroup\x00', 0x7, 0x1)
2017/12/28 11:30:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000006b000)='vmnet1\x00', 0x1)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000a2b000-0x28)={@generic="16f94aaa1a051d9c0e378e076b93f4c2", @ifru_settings={0x80000000, 0x401, @fr_pvc=&(0x7f0000efa000-0x4)={0x200}}})
r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000c03000)={0x2000000d, 0x0})
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000253000-0x58)=[@in6={0xa, 0x3, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x85}, @in6={0xa, 0x3, 0x4c68, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58)
write$fuse(r1, &(0x7f000030e000)={0x10, 0x0, 0x0, @random=""}, 0x10)
2017/12/28 11:30:16 executing program 3:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000042a000-0xd)='/selinux/mls\x00', 0x0, 0x0)
shutdown(r0, 0x1)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00001e0000)=0x100000000, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b7d000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
symlink(&(0x7f0000004000)='./file0\x00', &(0x7f00009a1000-0xc)='./file0/bus\x00')
unlink(&(0x7f0000aef000)='./file0/bus\x00')
2017/12/28 11:30:16 executing program 4:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r0, 0x0, &(0x7f0000006000-0x4)=0x0, 0x80800)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4)
getrlimit(0x0, &(0x7f0000003000-0x6)={0x0, 0x0})
2017/12/28 11:30:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000a7a000-0xd)='/dev/binder#\x00', 0x0, 0x802)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f0000046000-0xc)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""})
2017/12/28 11:30:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000398000)='net/snmp\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f000043c000)=""/127, 0x7f}], 0x1, 0x102)
2017/12/28 11:30:16 executing program 6:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00005c6000)=0x0)
clock_adjtime(0xdd392978cc0ee9c3, &(0x7f0000035000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/28 11:30:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000d07000-0x4)=0x0, 0x4)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000afa000-0xc)={<r1=>0x0, 0x80000, <r2=>0xffffffffffffff9c})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006c3000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063b000-0x4)=0xe8)
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f00000fc000-0x18)={0x1, 0xffff, 0x20, 0x527b, 0x4, 0x5})
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000dd000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00006a3000-0xc)={r1, 0x0, r3})
ioctl$TUNATTACHFILTER(r3, 0x400854d5, &(0x7f0000747000)={0x8, &(0x7f00009f1000-0x40)=[{0x3, 0x3ff, 0x8, 0x3000000000}, {0x1, 0x20, 0x8, 0x40}, {0x401, 0x7, 0xffffffff, 0x8}, {0x7, 0x80000001, 0x2, 0x0}, {0x7fff, 0x9, 0xf0d2, 0x711c5b5b}, {0x7, 0x0, 0x6109, 0x3}, {0x4, 0x0, 0x6, 0xc9}, {0x0, 0x2, 0x5, 0x2}]})
2017/12/28 11:30:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e42000)='/dev/vga_arbiter\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00005e1000-0x2c)={<r1=>0x0, 0x24, "cc935ad38863dad398eb5f176151499d42868b9eedd187ea9f3949f16d5eb9519fcc8c1e"}, &(0x7f0000ff6000)=0x2c)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000842000)={r1, 0xd7e}, 0x8)
r2 = open(&(0x7f0000fa9000-0x8)='./file0\x00', 0x40000, 0x12)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r3 = socket(0xf, 0x80003, 0x0)
setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
setsockopt$packet_int(r3, 0x107, 0xe, &(0x7f0000092000)=0x0, 0x4)
rt_sigreturn()
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000fd0000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000db8000)=@assoc_id=r1, &(0x7f0000783000)=0x4)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000756000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x7})
ioctl$FIONREAD(r0, 0x541b, &(0x7f00006ce000-0x4)=0x0)
2017/12/28 11:30:16 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0xc17dcb0ba8b0235c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)=0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x60)={<r3=>0x0, 0x58, "6518020a144ceeb1bac2cd19019133a3b083a6102aa1d9fa0438362eafcc16370a53a39bfb3e5f8bcdd7f50280e2d51601fd10727591f82e18221a67033ecf787bd0285313eacdd0f51efe8681b2b0da68c5bc5e8d2bec99"}, &(0x7f0000003000-0x4)=0x60)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000-0x10)={0x789ae6cf00000, 0x1, 0x8001, 0x6, r3}, 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r2, &(0x7f0000001000)=[{{&(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x4f)="a40aef39b3bfd19f2fdc48b3a6496f0851a08361a9e3f0272e68f6a0d489b4b1395170943ab74799129d93809766c629b457237309437f76f417cfa07ba08d92f56a029be77840b63d2ca8e1c48912", 0x4f}, {&(0x7f0000000000)="0354fb825c4937525854b15b56775d07d96aebbc5d97c532cdb0ed408aeb901429777ce6fd51e4c9530eeb33679bd486cfec6561311412e47032c4daee9ab1a19af37756b44d3a66a67085e1c8a24cef73cede5091489b8e46310d4c325da4f7f6a373c42b641fb706e683046bcf05b1b1030d7d2f7c2c23c12cb24c444e01625649e348f67e6ec0d2f627d42e3867", 0x8f}], 0x2, 0x0, 0x0, 0x40}, 0x1}, {{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xe8)="f0270144229e6bce1e4683c63ab3ef48487eeac0675c659c1fd3cd1a4d365363823b6e526de2fbe127ff2986f9b49c1cc7a8bd8c0a90838019b9d4fb228665fe9b1bb9a3dc421ef9bce48f3dfe770c057e22365513d7068b31f326bf9284ef1d6b414408e754a802eecd15b6d897c029326e1c651b530557a3bbc34d7bfcb2b6804ec3dd6a6f889a9c89d1dddd9bcd51ace1191f903e838653a5db1e9ef444d293fd1225754ef7e93c6e65ed3aa33b8e46b3c8449eb1637edf407dc8b8199a7156940d9c6b29b7ebc76231a99593feca24341e11f03c05422857c20d4fdd1e3749d990230e5e0c3f", 0xe8}, {&(0x7f0000000000)="6297500d25f01b80978b5452d4a3a6cbae81918bf5f96ee1fc7250b4929fa79f92762f2734b7a520b84ba163258f293b1f42f8b2086772c66feda785d2147bf4bee84cdd504a04fb41a0c80cf81f28b8ebb2880db18daf012819cc25177e9f2978392233b6", 0x65}], 0x2, &(0x7f00000d6000)=[{0x6c, 0x113, 0x60, "56303be35f7251558e4c4889f8af30c4b1538e517660bc87e8579b64bd3aa508b791f42b578732444cc81ee14374d036b24ef4ac44e6201a4446c3b1b99a31cc157cbea876061735fa10bfa5f3e9ff61e5d5e2bea47c3df83610a3fdff97f606"}, {0x100c, 0x11f, 0x100000000, "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{0x1c, 0x119, 0x1ff, "3c369e01604f7c5d9769d53e66"}, {0x100c, 0x11b, 0x3, 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{&(0x7f0000003000-0x63)="b3d03b6d4dd6179a05ac5ab4a2a857ead32265e22d5add206da3b33e908a9e0e7b6bdfa28b5961065f1299afc4d084ee332508bf13d051cd1c2309b9a865cf86f57031601edd5f3ff470b0da0f30304c25d6bd3f504bb936ad520c6135c8f1bf85394a", 0x63}, {&(0x7f0000001000)="9618b55210aab6c461349f47cd12afcf589ce62d2502061b76f36995a0246e774a915fc473c19e821bf9722791457b8e66e01a1aef52de61fad828877a0e0a453476673cd13bfbe0fad84cb0dcdf5d2f49df128b57ec71f4042a7137256b829f55279736471bf4f589a7df999a422eda26376824cf14bac2fd92ae38f5ab5279", 0x80}, {&(0x7f0000003000-0x1f)="226e2d6a3c441116f3a783e7157b00a30de9a391985109ad69f469717b2c88", 0x1f}, {&(0x7f0000002000-0x1a)="488342c25ba7e3a47d9363ca17aaba4105a7e469256ab423722e", 0x1a}], 0x6, &(0x7f0000002000)=[{0xe8, 0x0, 0xfff, "c9761ee5d2642a92c1c2a52668f775d504a06f8fb9676723854339af903a27fd68bdf23bcf8817c85e0af1befb0ac5e054d452b22738842e543811c7edecf1418d70f0a37cdeae50a02302acaf50e9ed1a53b546a190772d056ddf4a5619d464e9d4569455d161773b9d0e08f3ecc939b7c1f9d305393d751f5fd9a8eca62a3c9b34d45d1d34b5a00af5e50916b11bdbd716b2734bc8eb5861778a9b41acc3ee6ea1f94bbb18f1097ec52da8c118e1d54dc855dd73913901979f5f23c5a0802b14dc3272204157ebd31de600764cf0a50ed9718e7e4b9b9fb3"}, {0x58, 0x11f, 0xfffffffffffffff7, "9f8aa069b411519b91d54d3147019d7c7329674ec6ad75fe4ad659b0264e613dc5d06f5c93f25ff2011b6b8e95680c72e91536fe2dcc8084d889d5dbdcdd8f7e0128319eee52389112d1"}, {0xe0, 0x199, 0x2, "5cc0b4f43d819a8a8e66d2c18bbd70df74b378b0b74d307b6dc42dbc55151f70e38a8416647ef0b622751eba59864a2089bf9296e5a08b97248ea9703ebbde89bef00c82238d79be0c38152bb8975cef9ecfd41c2b2fe484f9a6db132e19b83752ca7f4714703763a3f3d74e0f024b450a681320dd0194806f5edf479714f743d026f1dd57829b7f350d079bf4019b6125ed29e34fff9e8735b330715863bee5a9384aa9b4eace3bf5db1ee9525a6c23883e19c37864d224c6c1098e83250b5d8e68fb693dadf0f61f85081de5cfe42cb5129d"}, {0x6c, 0x116, 0x1, "3700499592b4bc9843d101db5a90628682eb0235f3d1591e9f383762a6a6c502b96ae34b54d632073e8f931b5ba830e6099c6d03de4018708a0f510d65ca880fac1097395692984b14e2dff13e12eb95b3caea241152193d7dcca275f9"}, {0x88, 0x0, 0x5, "fa611ffc68e9a2164ca47a039c325d11a234bba7bccef71e000217a9d8e95f8e7351fbd98084a8fc528b641707d28a071020d88b9e3cd1833d2d68e366341a61fd68f23e78cf1e7e67d334614dae04caf9f61795f7bbde0eb6f4411e3e3696fa4b461704a0a87c1bbc4623743f95fc5bac9671a0432fb37f765f95"}], 0x314, 0x80}, 0x3}, {{&(0x7f0000002000)=@nfc_llcp={0x27, 0x95, 0x9, 0x2, 0x77ed, 0x5, "03942ddcdf93e560aa28a5576f04423be4de71b5630d9ba1fdafea9a6f1caf7bc1e9d8c1030f5ad65354fbb998851e33a5ba02bd83aa6ede5c07e7445c8f66", 0x4}, 0x58, &(0x7f0000002000)=[{&(0x7f0000000000)="9e11b3a4e528005787ccf4283c3fb71638a373faed2ef6cdfccecba7974a77e78693553c0150648b85349eeb60469b2a23d7f9f21206e0b556324a35c9df8bbf88894d9cd83f2b9e2b55ee49d5b8a7a08388ea5d0f1e759fc942c0b2ef3d96b3b204f0f3adf7e2097dd69d5dc8eea6", 0x6f}, {&(0x7f0000001000)="114c1d84905303f4f33a6f8b9e0edc066a167676fb899a4e582eea60dbab91607ba3c007a803e6238ace8662e15b5342d8a267d76feaddafc93b01df9ea7cb7f17c19cf096f6e4959c1a9dcf59c721e632cbd4bea11c638f0f043ec3680e4e90baaef726b21a669081f6eefc6ad273d889df27df930d9e820c9edefc5fb28a2194ee5be195b121438bc754ae40349c56fa51a3a9db888108671f957bb934", 0x9e}, {&(0x7f0000002000-0x6b)="d2596227858ac2c2a3196d9645530bce2f045e74716c9904e1cad1e72b6e088ef31ea18f461c464f379826b6390b8390ef07639715bdd98b9c57c2dfe03423530e7d1d9300346b6c728aa8993c764c9b42413f3b1cd89d32173764e26bee0e16de726678b3aa6c69aa2b45", 0x6b}, {&(0x7f0000002000-0xc5)="415e4a21f4f6521964876d6b79bb1250f6803196a1e3920267ae3698719c7c4ca5e5d46961b8366ac91575b4404194a6503e085b179d70632c4dac95790ed831e852d5f24b905bbb0e8f5e1b3278e3d95f4a987e4b5528b202fe0aaa3c501f9769e2cde607e18c03454497f5635fba914de4f792ecd74542f8b8d86f6602e9d3901d46a0ec5985bba9393d84dbb85438d7b86714eec8c9be2011a3a9aa9c624a430ec534212cc0718eb3ddb3f4ceccb708c56184cc43ed58dd836a6c4aa2ad49f5dc2439b5", 0xc5}, {&(0x7f0000004000-0x83)="45a0725557c42ae0597438492aae0a66c408347bdada7245d040ec82a516fea2866b6d1a98100ce7d3675085b9ab8da1e3bc52999c121052d8f945978c8224385b2321fb5ef78b94140180b6dba2b12446aaa55a3ea5e4ca064f4983168a510b45b6e73c468e6598c3a7f76ce96eb90922ac224a117ced9cd04abd2c834e38ebbde296", 0x83}, {&(0x7f0000002000-0x46)="c92dba1cfacaea95c832a8eedf62f998f0ac35b6045d945f864efd57c89a500558b48d436d5e99877097cb372a7c2b93c1ceeeb6e4eac337f03003f380ca74b2e3ba8928de83", 0x46}], 0x6, &(0x7f0000001000)=[{0x64, 0x10f, 0x4, "a1c31464aa9e472b0f282a44018c67921cae60c5a7486e22aa404c0b68a5ff5ba68443fa171faf010aa9e38bbb337e96441b30e04532477809b3025e5372c8427406d43d01f7d09302909c13ac43f5923a9d1ef7857e53"}, {0x2c, 0x117, 0x81, "487d2fb3385e43deb31102c28fa151ee8c1c0d9d81925869fdb3d85b39e5ff"}, {0x94, 0x115, 0x7, "c9827061da0fa44e5025f831c300bc78f5a1473db36857c997562d03eb5cd4c8d00d3bbf7fd3818138560f8444f9e560938f3ad43f381db2932cd022ca49fdae6fba6610ebf70c83d44ec7b12c7187698587ab5e3e51e3319659b1fe0935dbd29f67fe741645376ee1e551e73389d63fecb893cd41de8f31d618ddae77382cf63291a529b8"}, {0x50, 0x189, 0x7, "bd39344568ed3804e3d70b024479146041b70b0987c5521cc83f0f36ea7cf2e9485a201042c7d31302fc1c65a4be4ae3033518fc53741f4ff05f38c45ef2a5e4590a4b97"}], 0x174, 0x0}, 0x200}, {{&(0x7f0000002000-0x10)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xd5)="2da2e8158937b7cb1803469a8de5d88d4aa10926ecf461d10c60aafaefaceb398a6c9de9c1e693ba31ef34e24bcb6013cdcace9a8dd440eb7c01f2794efe4a54605ce50ebb755a7633a57e00b5df829fc92a9adf835755c26fbdd9e3b75e11d7634733615e7dd565c68df7faeafb3eee750556d1698ac2a01c1d543b479273bac7186894b990100f2103aa18fad612ecd0d8dd65c983453c23905c66da063fd37dfb8a46336d257108f74c8ebbfd772a27d87f0822fc4cd7fc3cd3080ef5c54389122572953265481c3c378fbfaedfd12c31bf734c", 0xd5}], 0x1, 0x0, 0x0, 0x200400c0}, 0x2}, {{&(0x7f0000005000-0x10)=@ax25={0x3, {"2cc72cf6d7a6cf"}, 0x75}, 0x10, &(0x7f0000005000-0x8)=[{&(0x7f0000005000-0xdd)="1712a52b573fb41443d064eb1b5fea611f3c39161e8acb880e94b9168f42729c287c90747e50563c348ccbe2bf09c00a54f2361e4debff202d91849eb52539ede30a04f323da45d02c60010ce301add39bd883f7f8c5fee8fe68b7ded8af2a0c9b3e6614e6fe3f6b36e0dc96a1e5b7943c6d2123b6eb8529beebb8b6e4164d9385d1e28b38724a5726a3663b8bd55328148d11924777132f5cf4bb73806012b1a501a0f8d050607f312303ee4337629b312a7aa94656bffdba2d85e1afaf83de4774e07d6e55edd21144d197e3f1109989da69d32a028e1fc249851fbd", 0xdd}], 0x1, 0x0, 0x0, 0x40010}, 0x401}], 0x7, 0x0)
listen(r1, 0xa7b6)
creat(&(0x7f0000003000-0x8)='./file0\x00', 0x40)
2017/12/28 11:30:16 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x1, &(0x7f0000000000)=[<r0=>0xffffffffffffffff])
setfsgid(r0)
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setgroups(0x1, &(0x7f000004b000-0x4)=[r0])
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000feb000)='/dev/ptmx\x00', 0xfffffffffffffff8, 0x0)
r2 = syz_open_pts(r1, 0x0)
r3 = dup2(r1, r2)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000fec000)=0x0)
2017/12/28 11:30:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000c99000)=0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000996000-0x28)={@common="017a736830000000000000000700", @ifru_flags=0x1000})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000744000)=@ethtool_link_settings={0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
[   37.674104] binder: 5531:5536 Release 1 refcount change on invalid ref 0 ret -22
2017/12/28 11:30:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x807, 0x4)
r1 = socket(0x2, 0x1, 0x0)
listen(r1, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000624000-0x8)={0x0, 0x0}, &(0x7f00008cc000-0x4)=0x8)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000b08000)='/dev/hwrng\x00', 0x101000, 0x0)
poll(&(0x7f00004c7000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0x8000001)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4)
2017/12/28 11:30:16 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000936000)="", 0x0, 0x20020000003, &(0x7f0000ed2000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000bf7000-0xb6)=""/182, 0xb6)
r1 = userfaultfd(0x80000)
fdatasync(r1)
accept4$inet(r0, &(0x7f0000ff8000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff8000-0x4)=0x10, 0x80800)
2017/12/28 11:30:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002ef000-0xe)='/selinux/user\x00', 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000703000)={0x2, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560)
r1 = eventfd(0x8)
fstatfs(r1, &(0x7f00002f2000-0xff)=""/255)
r2 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x80, 0x0, 0x1, 0x0, []})
ioctl(r2, 0x8916, &(0x7f0000000000)="")
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00006a8000)=0x80, 0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00005f1000-0xa0)={<r3=>0x0, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x5, 0x6b, 0x0, 0x40}, &(0x7f0000f15000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000161000-0x20)={0x3, 0x1e2e, 0x2, 0x1000, 0x9, 0x5c15, 0x7, 0x556, r3}, &(0x7f0000757000-0x4)=0x20)
2017/12/28 11:30:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000db9000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000410000)='net/fib_triestat\x00')
preadv(r0, &(0x7f0000786000)=[{&(0x7f0000db2000)=""/118, 0x76}], 0x1, 0x0)
2017/12/28 11:30:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000046c000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0)
ioctl(r0, 0x3, &(0x7f0000b56000)="")
write(r0, &(0x7f000053b000)="24000000260006003200cc0800455b00fbffffff01000000000000ffffffffff8100ff10", 0x24)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007bd000)={0x7fffffff, 0xfffffffffffffffa, 0x40000, 0x2, 0x3}, 0x14)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000d39000)={0x1, &(0x7f0000feb000)=[{0x0, 0x0}]})
2017/12/28 11:30:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00001c2000-0x9)='/dev/rtc\x00', 0x80002, 0x0)
2017/12/28 11:30:16 executing program 3:
r0 = memfd_create(&(0x7f00007c3000)='G,\x00', 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000001000-0x8)={0x8, &(0x7f0000001000-0x40)=[{0x6ceecef3, 0x80000001, 0x6, 0x4}, {0x18496f8c, 0x2, 0x2, 0x1000}, {0x401, 0xffff, 0x2, 0x7fff}, {0x41e9b06c, 0x7fffffff, 0x9, 0x55}, {0x30f, 0x5, 0x7d, 0x0}, {0x14008cb4, 0x1, 0x8, 0x1}, {0x6, 0x3, 0x8, 0x4}, {0x8, 0x3f, 0x20, 0x10000}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000410000-0x4)=0x101)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}})
r2 = syz_open_dev$tun(&(0x7f0000953000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000201)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}})
r3 = socket(0x10, 0x802, 0x0)
sendto(r3, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0)
r4 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@common="6263736600000fff00", @ifru_mtu=0x40000005})
recvfrom$unix(r3, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0x0}, 0x8)
2017/12/28 11:30:16 executing program 2:
mmap(&(0x7f0000000000/0x92b000)=nil, 0x92b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f000000c000+0xa4)={&(0x7f000000d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
r2 = dup3(r0, r1, 0x0)
fsync(r0)
getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f000000f000-0x4)=0x0, &(0x7f000000f000-0x4)=0x4)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f00007de000)=0x0)
2017/12/28 11:30:16 executing program 5:
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000b3c000-0x6)='./bus\x00', 0x141042, 0x0)
r1 = open(&(0x7f0000fc2000-0x6)='./bus\x00', 0x0, 0x0)
close(r1)
ioctl$TIOCCONS(r0, 0x541d)
r2 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000f02000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000faa000-0x5)='veno\x00', 0x5)
connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/28 11:30:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000366000-0x26)="26000000130047f1ff170080cdffff0600000000010000000000000000000932050021006e35", 0x26)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000de9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000})
2017/12/28 11:30:17 executing program 6:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000499000)=0x10, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0x80000000005406, &(0x7f000024a000-0x5)=0x0)
2017/12/28 11:30:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x10)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000379000)={0x0, 0x0})
write(r0, &(0x7f000028d000-0x7a)="24000000130007160000e707000009000500000c0d00030001ffffffff000000f9b81601", 0x24)
2017/12/28 11:30:17 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x4013f, 0x0)
r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000f11000-0x8)='./file0\x00', 0x0)
finit_module(r1, &(0x7f00008a7000-0x16)='/selinux/checkreqprot\x00', 0x0)
inotify_rm_watch(r1, r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_create(0x0, 0x800)
r3 = syz_fuse_mount(&(0x7f0000972000-0x8)='./file0\x00', 0x2000, 0x0, 0xffffffffffffffff, 0x3, 0x4000)
sendfile64(r3, r1, &(0x7f000085a000)=0x8000, 0x400)
madvise(&(0x7f0000a48000/0x2000)=nil, 0x2000, 0x11)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c1f000-0x8c)={<r4=>0x0, @in6={{0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000e6000-0x4)=0x8c)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000195000-0x8c)={r4, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ad2000)='/dev/ppp\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b38000-0x6)={<r6=>0x0, 0xfff}, &(0x7f00008ab000)=0x6)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000625000)={0x0, 0x80000000, 0x3f, 0x6, 0x4, 0x1000, 0x1000, 0x8, {<r7=>0x0, @in6={{0xa, 0x3, 0x5, @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]}, 0x5c, 0x3, 0x0, 0x6, 0x5}}, &(0x7f0000258000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000dcc000)={r6, 0x1, 0x1ff, 0x6, 0x100, 0xf5, 0x100000000, 0x5, {r7, @in={{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x100000001, 0x6, 0x0, 0x0}}, &(0x7f0000673000)=0xb8)
r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000583000)='/dev/rtc\x00', 0x218000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000521000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000024f000)=0xc)
2017/12/28 11:30:17 executing program 2:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x28060400)
exit(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000006000+0xe4d)='ns/ipc\x00')
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, &(0x7f0000012000)=0x0, 0x1)
2017/12/28 11:30:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet(0x2, 0x80007, 0x9)
bind$inet(r0, &(0x7f0000302000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r1, &(0x7f0000bb4000)="", 0x0, 0x20000000, &(0x7f0000ba5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000cbe000)=""/115, &(0x7f00007ca000)=0x73)
2017/12/28 11:30:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f000040b000)={0x0, r1})
fcntl$getownex(r0, 0x10, &(0x7f0000ab0000)={0x0, 0x0})
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000021000-0x4)=0x7f)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000555000)='/dev/hwrng\x00', 0xb9c0cb99eb11b7dd, 0x0)
syz_open_pts(r0, 0x800)
2017/12/28 11:30:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000467000/0x2000)=nil, 0x2000, 0x2000000, 0x110, r1, 0x0)
lstat(&(0x7f00006fc000)='./file0\x00', &(0x7f0000e67000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = getgid()
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000788000)=<r5=>0x0)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cdc000-0xc)={r5, r2, r3}, 0xc)
lstat(&(0x7f000088a000)='./file0\x00', &(0x7f0000dbc000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000e32000)=0x200020)
setresgid(r3, r4, r6)
2017/12/28 11:30:17 executing program 7:
clone(0x0, &(0x7f0000d62000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000c6a000)="")
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ab000)='/selinux/load\x00', 0x2, 0x0)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000c62000)=0x0)
2017/12/28 11:30:17 executing program 0:
mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02})
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000f69000-0x4)=0x20)
r1 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001ef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f68000-0xc)=@ethtool_rxfh_indir={0x1, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0)
lseek(r1, 0x0, 0x4)
fchown(r1, 0x0, 0x0)
close(r0)
2017/12/28 11:30:17 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f00003ff000-0x1)="", 0x0, 0x0, &(0x7f0000283000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000030000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x101000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00007e3000)={<r2=>0x0, 0x69, "8932afe4817bd49eda07708823a233e0ed01cc148bdc166e040fb5077a92c51d3c7f95241d063ba8efad1183b6bc7172673370e1a78e796f31b52b53259e03279bc119878aba5a808ad6faae681646f855fa6c86d9964b8686d563bf933ddd926399e88f5f03630890"}, &(0x7f0000000000)=0x71)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c33000-0x4)=@assoc_id=r2, &(0x7f000004a000-0x4)=0x4)
2017/12/28 11:30:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
read(r0, &(0x7f000060b000)=""/24, 0x18)
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000453000/0x3000)=nil, 0x3000, 0x0)
clone(0x0, &(0x7f00003a3000)="", &(0x7f0000856000)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000cbb000)="")
munmap(&(0x7f00000b6000/0x2000)=nil, 0x2000)
pipe(&(0x7f0000523000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f00000b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r1, &(0x7f00000b7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000b7000-0x4)=0x14, 0x80800)
socket$inet_tcp(0x2, 0x1, 0x0)
2017/12/28 11:30:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bf2000-0xf)='/dev/sequencer\x00', 0x800, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000a28000-0x4)=0x2, 0x4)
r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r3, 0x800000000402, 0xffffffffffffffff)
ioctl$TIOCEXCL(r1, 0x540c)
dup2(r2, r1)
2017/12/28 11:30:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x80a, 0x3)
r0 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00')
pread64(r0, &(0x7f0000e61000)=""/0, 0x0, 0x1fffffc)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000509000)={0x0, 0x0})
2017/12/28 11:30:17 executing program 4:
mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e5e000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00008c5000-0x1)=0x2)
r1 = socket$unix(0x1, 0x5, 0x0)
mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000e5d000)={0x3ff, 0xf, 0x3, 0x1, "795618a650b0b597f46e7f2c1061d79c03f088964cafcf7c4ad72e64e112021b"})
bind$unix(r1, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8)
listen(r1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000788000)=0x0, 0x4)
2017/12/28 11:30:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000005000-0x4)=0x0, 0x400000086, 0x0, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000ec4000)={0x0, 0x0, 0x0, {0x0, <r0=>0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
futex(&(0x7f0000976000-0x4)=0x4, 0x0, 0x0, &(0x7f0000f5f000)={0x77359400, r0}, &(0x7f0000379000-0x4)=0x0, 0x0)
pipe(&(0x7f0000d7a000)={<r1=>0x0, 0x0})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000305000)={{0xffffffffffffffff, 0x2, 0x1, 0x3, 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]})
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000ece000+0x460)={@multicast1=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000a42000)=0xc)
2017/12/28 11:30:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000fcb000-0x8)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8)
write$sndseq(0xffffffffffffffff, &(0x7f0000e11000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x4]}}], 0x1c)
2017/12/28 11:30:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000cc7000)='net/mcfilter6\x00')
sendfile(r0, r0, &(0x7f00003e1000)=0x0, 0x2bb30ca3)
2017/12/28 11:30:17 executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x11, &(0x7f0000df1000)=0x2, 0x4)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000067b000)=<r0=>0x0)
ptrace$getenv(0x4201, r0, 0x1, &(0x7f0000efb000-0x4)=0x0)
2017/12/28 11:30:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000087a000)='/dev/usbmon#\x00', 0x401, 0x6000)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f000072d000)={{0x0, 0x3, 0x3, 0x2, 0x8}, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_emit_ethernet(0x3e, &(0x7f0000dc6000-0x82)={@random="efad01006da7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0)
2017/12/28 11:30:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x7)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000054b000)='/selinux/enforce\x00', 0x800, 0x0)
connect$ax25(r1, &(0x7f0000e64000-0x10)={0x3, {"71a2ab7ea230a6"}, 0x7fff}, 0x10)
readv(r0, &(0x7f00006fe000)=[{&(0x7f00001a3000)=""/45, 0x2d}], 0x1)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e9b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$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]})
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000c7000)={0x5, 0x2dcc})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
2017/12/28 11:30:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
lookup_dcookie(0x1000, &(0x7f0000894000)=""/51, 0x33)
write(r0, &(0x7f0000321000-0x26)="2600000022004701050007008980e8ff06006d20002b1000c0e9ff094a51f1010187033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4)
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
2017/12/28 11:30:17 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x501000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x4000000002, 0x0)
sendmsg$netlink(r0, &(0x7f0000083000)={0x0, 0x0, &(0x7f0000da0000-0x10)=[{&(0x7f0000339000)=[{0x11, 0x2a, 0xffffffffffffffff, 0x0, 0x0, "d4"}], 0x11}], 0x1, &(0x7f0000a57000)=[], 0x0, 0x0}, 0x0)
2017/12/28 11:30:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockname(r0, &(0x7f0000a06000)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000ee000)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000754000)={r1, @rand_addr=0x8, @empty=0x0}, 0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000e04000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
2017/12/28 11:30:17 executing program 4:
r0 = fanotify_init(0x0, 0x40000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f00008c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d34000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x101})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000941000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x401})
r2 = openat(0xffffffffffffff9c, &(0x7f000038a000-0x8)='./file0\x00', 0x80000, 0xb0)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x2)
getrandom(&(0x7f0000000000)=""/0, 0xfffffffffffffffb, 0x0)
connect$llc(r2, &(0x7f00000cf000)={0x1a, 0x6, 0x0, 0x1, 0x3, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00009d2000-0x4)=<r3=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000ad0000-0x8)={0x2, r3})
2017/12/28 11:30:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000da4000)='/dev/rfkill\x00', 0x40000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000773000)=0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c43000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r2 = getpid()
sched_setparam(r2, &(0x7f0000ba5000)=0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:17 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
r1 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000229000-0x4)=0x2, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1a, 0x3, 0x0, 0x8, 0x0, 0x1f, 0x1}, 0x20)
2017/12/28 11:30:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x5, 0xae8)
write(r0, &(0x7f0000e58000)="2200000014000721004f2bf7e2ff050002000300f100000206000202e700ff0af155", 0x22)
2017/12/28 11:30:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000118000-0x11)='/selinux/context\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e8b000-0x4)=0x8001, 0x4)
clock_gettime(0x2, &(0x7f0000906000+0x23b)={0x0, <r1=>0x0})
clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r1}, &(0x7f0000a2c000-0x10)={0x0, 0x0})
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r2, 0x15)
2017/12/28 11:30:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00007e1000)='/dev/sg#\x00', 0x7231, 0xffffffffffffffff)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00006fb000)={0x0, 0x0, &(0x7f000039d000-0x10)=[{&(0x7f0000007000)=[{0x18, 0x0, 0x0, 0x9, 0x7, "070091fffffffff6"}], 0x18}], 0x1, &(0x7f0000abf000-0xa0)=[], 0x0, 0x0}, 0x0)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000e13000-0x1)=0x0)
2017/12/28 11:30:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000007000-0xd)='/dev/vcs\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2)
r2 = dup2(r1, r0)
ppoll(&(0x7f0000ffe000)=[{r2, 0x40, 0x0}, {r2, 0x2, 0x0}, {r0, 0x110, 0x0}], 0x3, &(0x7f0000901000-0x8)={0x0, 0x989680}, &(0x7f0000043000)={0x8}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={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]})
clock_gettime(0x0, &(0x7f0000049000-0x10)={<r3=>0x0, 0x0})
write$sndseq(r0, &(0x7f0000040000)=[{0x9, 0x0, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0x2e, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000410000-0x4)=0x101)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common='bcsf0\x00', @ifru_mtu=0x1})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c59000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
close(r0)
r2 = socket(0x0, 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00005c0000)={0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000973000)={{{@in=@empty=0x0, @in6=@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, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e2b000-0x4)=0xe8)
stat(&(0x7f0000f19000)='./file0\x00', &(0x7f0000a5f000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002ff000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
stat(&(0x7f00005cf000)='./file0\x00', &(0x7f0000656000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000074c000)={{{@in6=@local={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]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c5a000)=0xe8)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000006d000-0xc)={0x0, 0x0, <r8=>0x0}, 0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000444000)=0x0)
fstat(0xffffffffffffffff, &(0x7f0000057000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a29000)={0x0, 0x0, 0x0}, 0xc)
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000a38000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 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]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000574000)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000755000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000526000-0x4)=0xc)
dup3(r0, r1, 0x80000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b94000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000616000)=0xc)
lstat(&(0x7f0000f7f000)='./file0\x00', &(0x7f0000c40000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d75000)={0x0, 0x0, 0x0}, 0xc)
r9 = getpgid(0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00005f6000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b8000-0x4)=0xe8)
getresgid(&(0x7f0000abc000-0x4)=0x0, &(0x7f00009ca000)=<r11=>0x0, &(0x7f00008a8000)=0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f20000)=0x0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000050b000)={0x0, 0x0, 0x0}, 0xc)
stat(&(0x7f00006f5000)='./file0\x00', &(0x7f00003bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r1, &(0x7f0000fef000+0x446)=[{&(0x7f00000e4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000012e000-0x50)=[{&(0x7f0000ae7000)="df22673c5e7b0f2c8aca7b35c6b2fe7d864944a5b25a0d7a62680cb3e15707449f94ab49f8edf60571977736feeb4d3a563d0b47eb56cad313965f0095e628947a7c09a6968d57eee599fb33eea378f7cc03c0eaf5d111ec6e889d966dff74a96277909061dbda18955fe0db379e590d1ef402abdc8b57c52b549165c5e690c93edf49c3d60ac71b1190b4bf7a20a721ebd268064a41bacb7f665e0cdf5fc3b69bab28db26f7db703d9695c34404bae3fa305a87f22f33f5daa90e6969e43e1e41e34b962d135bb6b24e", 0xca}, {&(0x7f0000e3a000-0xa8)="e0111ac2452fa8b70dcd1ec86cc0199b27f2634cbca08eb2bf64339aa294fb70f9fb1c7b033db260a6c1cec8a11c04f78cce6d60596d6728989dfe7fd51d150a61886fef6a2ae8262d5f1f45c624312cd64c0d0fb3304d200fb8b76ba44076c8b5e27a4424f367626a344b56985b46007698c54c8c3e412fc73ca8de3aab31c12070d7aa3f6d31ab4ee39f5694df4de781d2a30abe3100d417e3cb89a4df4af75a7a6ff96bc138c2", 0xa8}, {&(0x7f0000853000-0x5c)="126de95e75127519929779879a2abf69cc1bf0e3bc2779ef2a6407b66944f8a314bf65c54c164b5ca51484c0d5688ef805c20f51adadfd029dfc82772ab3d3a9d9d9ec4405c333ed37a50be5118a92b7eaec6007c4bd47f2cf095a6b", 0x5c}, {&(0x7f000044e000)="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", 0xfa}, {&(0x7f00004af000-0x56)="0b10bbdc0e655bdc2e3c16001e088afe199800586113cc018475f0d49040b4a975a2c77c7bad6e687451f32eb318ad027fc1b56a8fc425ce53a68b5cf523eb21914a526273c7223c2da44d4f6e3cc791d6fd41b77d8f", 0x56}], 0x5, &(0x7f0000bb9000)=[@cred={0x18, 0x1, 0x2, 0x0, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r2, r1, r5, r1, r2]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, r6}, @cred={0x18, 0x1, 0x2, 0x0, r7, r8}], 0x78, 0x0}, {&(0x7f0000b16000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000083e000)=[{&(0x7f0000fa2000)="c16bf271df3da1ba56bd6bcc6475cd3c3a07671ebbce42360d0d8278cb6088", 0x1f}, {&(0x7f00006ae000-0xa8)="595372c9186f08df9490ee759f9259c029c3c1e2d07a01e4ec5ad2d9896a2bbfdfe9c80292f003c7251377b53f65a0ffcf97d653b3be59d0d2dad6e18edaa4603b097f112d4d3ecd636392d4c506463a409d6d3ffa6e8f3229b0119240ea69716ebbca9f08b19fab4b4d0d0dc23ca47491f33f950ef4527ef3db205da6489b0b41337a554e94c987a850c0f0000a628d15b1db6de696085b47b172c87abdc0db5df81c5d1546389e", 0xa8}, {&(0x7f0000518000)="c7667d08d18eade118d94bdd85c58907488237b07a68d28ae328c04f3d0c63bbfc", 0x21}, {&(0x7f0000945000)="b94cf9fdf082ed0556e8fcb5ffcb590748446ac70ff6f63fa0383edd8edcb0baa08491ece54a8eee3c8b7dceb7d5b424ede7ce491dd04df5368f4f12258c1b536fa3a5", 0x43}, {&(0x7f000057b000-0x96)="1198d18106cb58a89457332b04cc254a0bc1adce4d2226c1d1dc9ee577f38cdf2e6008afa7102fe20026ad7f2a5d1becc5e9857308f4c1ddeae3158dbc5dc2d1fc37930a800a604843175b228e173f4945748f4e448b2912046b9c9217519f96d46e17dd82b02ab479e8b223bf423448205aabd2f1b86eb38947c76a15390e92d999249d27769e353cb6fb7712bb417b31ad042623f6", 0x96}], 0x5, 0x0, 0x0, 0x40}, {&(0x7f0000e96000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000752000-0x40)=[{&(0x7f0000f24000-0x1a)="5f69d1f00ece4a7d7083e06648897176d43911f818aa9c85c460", 0x1a}, {&(0x7f0000274000)="69be71d733d52649265e128ac9ac40200a51c6063770959935c23f8945e68f35055663022c2907ccd2e21fd2fc05f9ab29e5e0df89a74d387d20aa29d50672bdbdaa38572c7cd4ff988a1aadcf928e445e133968b446994fc9278a21d2c2d497960b10dfa5305ad9edd4d045336d75d49b90a7c10871cb2c3f4d0dd6cd44e83ef67ee02eb7b3dd7ea3609a2062e0d6f84316d57752313b35cce0885801b40ab04c2f76d5f3852cda046a9ee652d603826b130562e0fcb9ae298d72d30caaf833f1b1a6caad330603f2ce3fef492c9af8cc3176f998524bbfd089592517ba89e28a3e82c90f18a5dd64c36100c4c26b0b1375bf", 0xf3}, {&(0x7f0000055000)="ee3bb020b3555f3ebbbc770777f8d85339a1dfbcb7b85ccf9c190b7362c2fd06231582b9cb17ae0a643f5427fab963444c893b22700672f2888143b79cd8e6e4f681394241f4dd520f9e161d366f6e94d43a", 0x52}, {&(0x7f0000db0000-0x73)="e8c72312ea79a449b21135cf46180f38c691051df64bed234b12779afc8aefa9c14414698107c86c8da6db022ab46095e6bf7a93445d9612f4993a4d7ab1f0f9e53c05f63d26f9e2dd36f2e72eb9fd8c5da0883bf2d2ee245896fb1bb07cd4bf0870cf7926892c67935b109448e538bbf4b0a8", 0x73}], 0x4, &(0x7f0000088000-0x78)=[@cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r2, r2, r0]}, @rights={0x14, 0x1, 0x1, [r0, r2]}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r2, r1, r0]}], 0x78, 0x20000085}, {&(0x7f0000fe2000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000ee2000)=[{&(0x7f0000f07000)="e0aa7923dc9efde782a44a1d9f0bf9494b6ce8b96b3863d0942f1aea9ed9ffd2d341099365e24e9b267cdf36706c1be60ef57079aa2ee87f", 0x38}], 0x1, &(0x7f0000f6e000-0x18)=[], 0x0, 0x40000}, {&(0x7f00002b4000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000a2a000-0x8)=[{&(0x7f0000eaf000)="603c42f9f1d72542b61c017997892d75bde4ac2c574f072b2c2d6a6dde13587c0fa4ee27dc22a869989a42cdab1d701b6df5db8581af385c03c385a856e7af4780e9401612fb7fb520fe", 0x4a}], 0x1, &(0x7f00001f5000-0x10)=[], 0x0, 0x90}], 0x5, 0x20048841)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00005b4000-0x8)={0x0, 0x0})
setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000ad7000-0x4)=0x6, 0x4)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00001a7000-0x10)={0x0, 0x0, 0x3f})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000019000-0x8)={0x0, <r12=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000fff000-0x10)={0x0, <r13=>0x0, 0x64a1})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000a90000-0x10)={r12, r13, 0x5})
r14 = geteuid()
ioprio_get$uid(0x3, r14)
2017/12/28 11:30:17 executing program 7:
mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
r1 = epoll_create(0x1)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00007a8000)={0x2, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d1b000-0xc)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f000025d000/0x1000)=nil, 0x1000, 0x400000000000, 0x0, 0x44043)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000278000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f00003a9000)={&(0x7f0000955000/0x1000)=nil, 0x1000})
2017/12/28 11:30:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x0)
getsockopt(r0, 0x107, 0x8, &(0x7f0000797000)=""/0, &(0x7f0000bf2000-0x2)=0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f7d000)={<r1=>0x0, 0x2}, &(0x7f000054e000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a90000)={0xd6, 0x480000000000, 0x8, 0x3f, 0x3f5, 0x9fc, 0x10001, 0x6, r1}, 0x20)
2017/12/28 11:30:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000b48000)=""/0)
2017/12/28 11:30:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d1e000-0x15)='/dev/pktcdvd/control\x00', 0x400, 0x0)
timerfd_gettime(r3, &(0x7f0000b81000)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000fe6000-0xc)={<r4=>0x0, 0x8, 0x20}, &(0x7f0000546000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000be000-0x8)={r4, 0x80000000}, &(0x7f0000b76000)=0x8)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00001cb000-0x4)={0x7}, 0x4)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/28 11:30:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x2, 0x0)
fsetxattr(r0, &(0x7f0000b16000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000b5c000)='/\x00', 0x2, 0x0)
2017/12/28 11:30:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = socket(0x2000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}})
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000c73000)={0xb5f, {{0xa, 0x3, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00007fd000)={@common='sit0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001b8000-0x10)='/dev/sequencer2\x00', 0x18000, 0x0)
r5 = dup2(r2, 0xffffffffffffffff)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00004e3000)=0x11c, 0x4)
recvmmsg(r0, &(0x7f0000abd000-0x40)=[{{&(0x7f0000778000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000a19000-0x20)=[{&(0x7f00004f6000)=""/141, 0x8d}, {&(0x7f0000139000)=""/198, 0xc6}, {&(0x7f0000b1f000)=""/62, 0x3e}, {&(0x7f000096a000)=""/128, 0x80}], 0x4, &(0x7f0000d27000-0x4f)=""/79, 0x4f, 0x4}, 0x5}, {{&(0x7f0000dcf000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000d6000)=[{&(0x7f00005c4000-0x5f)=""/95, 0x5f}, {&(0x7f0000e35000-0xf5)=""/245, 0xf5}, {&(0x7f0000b2b000-0xc1)=""/193, 0xc1}, {&(0x7f0000899000)=""/223, 0xdf}, {&(0x7f000033b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ef0000)=""/125, 0x7d}, {&(0x7f0000acf000)=""/0, 0x0}, {&(0x7f0000d73000)=""/27, 0x1b}, {&(0x7f0000dd5000-0x88)=""/136, 0x88}], 0x9, &(0x7f0000956000)=""/22, 0x16, 0xfffffffffffffff7}, 0x2}], 0x2, 0x40, &(0x7f0000f69000-0x8)={0x77359400, 0x0})
write$tun(0xffffffffffffffff, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26)
recvfrom$packet(r2, &(0x7f0000208000)=""/4096, 0x1000, 0x2000, &(0x7f0000a71000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000e09000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc4000-0x4)=0xe8)
getresgid(&(0x7f0000a63000-0x4)=0x0, &(0x7f0000a26000-0x4)=0x0, &(0x7f0000cb8000-0x4)=<r7=>0x0)
fchownat(r4, &(0x7f00008ad000)='./file0\x00', r6, r7, 0x1000)
2017/12/28 11:30:17 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000977000-0x11)='/dev/vga_arbiter\x00', 0x840, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001000-0x4)=0x7)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syslog(0x202, &(0x7f0000002000-0x41)=""/65, 0x41)
2017/12/28 11:30:17 executing program 7:
mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xa)
writev(r0, &(0x7f0000b13000)=[{&(0x7f00004b4000)="2900000021001980013d5424000a0020", 0x10}], 0x1)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b01000-0x10)='/selinux/policy\x00', 0x0, 0x0)
2017/12/28 11:30:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
prctl$setendian(0x14, 0x0)
mknod(&(0x7f0000678000-0x8)='./file0\x00', 0x2000000000000019, 0x0)
execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
open(&(0x7f0000923000-0x8)='./file0\x00', 0x200, 0x0)
2017/12/28 11:30:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02})
r1 = socket$inet6(0xa, 0x1, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006a6000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000fa9000-0x10)={0xa94, <r3=>0x0, 0x10001, 0x1000})
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000245000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e7000)=0xe8)
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000434000-0x8)={0x8, r3})
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001ef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f7f000-0x1c)=@ethtool_rxfh_indir={0x1, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
[   38.510832] device syz2 entered promiscuous mode
2017/12/28 11:30:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d1e000-0x15)='/dev/pktcdvd/control\x00', 0x400, 0x0)
timerfd_gettime(r3, &(0x7f0000b81000)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000fe6000-0xc)={<r4=>0x0, 0x8, 0x20}, &(0x7f0000546000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000be000-0x8)={r4, 0x80000000}, &(0x7f0000b76000)=0x8)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00001cb000-0x4)={0x7}, 0x4)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
[   38.540694] audit_printk_skb: 15 callbacks suppressed
[   38.540710] audit: type=1400 audit(1514460617.710:31): avc:  denied  { write } for  pid=5724 comm="syz-executor7" path="socket:[12588]" dev="sockfs" ino=12588 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1
2017/12/28 11:30:17 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000012000-0x4)=0x0, 0x0, 0x0, &(0x7f0000012000-0x10)={0x77359400, 0x0}, &(0x7f0000014000-0x4)=0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0xf, &(0x7f0000001000-0x4)=0x800, 0x4)
2017/12/28 11:30:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000084a000)='/dev/ppp\x00', 0x2002, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000c5d000)={<r1=>0x0, 0x0, 0x30, 0x2, 0x5153}, &(0x7f0000677000)=0x18)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b84000)={r1, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, 0x4, 0x80000001, 0x401, 0x5, 0x10000}, &(0x7f0000e1f000-0x4)=0xa0)
r2 = timerfd_create(0x0, 0x0)
timerfd_settime(r2, 0x1, &(0x7f0000701000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00002f7000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000013000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c)
ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000cbb000)=0x0)
timerfd_gettime(r2, &(0x7f0000f93000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/28 11:30:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
rmdir(&(0x7f00000f4000)='./file0\x00')
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
2017/12/28 11:30:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x8, 0x0})
symlinkat(&(0x7f0000ba2000)='./file0\x00', r0, &(0x7f0000465000-0xc)='./file0/bus\x00')
fcntl$lock(r0, 0x7, &(0x7f000027c000)={0x2, 0x0, 0x5415, 0x0, 0x0})
2017/12/28 11:30:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000037b000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000095d000-0xc)={0x0, 0x0, 0x0}, 0xc)
r2 = open(&(0x7f00004e9000-0x8)='./file0\x00', 0x80, 0x10)
ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000b59000-0x1b)="d9eb8079ee75ba08106eca01586811072d3b2e78734ea68198f5b3")
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
write(r0, &(0x7f0000758000-0x43)="4216137b0e3d0b2474001f9260e2b81aa1672eb8391779c6aaa137ad1e38dee4fe12fb37872a4cccc40f225bc04aae6aedbac5947f39a32d33697bb3b99fab91cf59ad", 0x43)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4)
write$eventfd(r1, &(0x7f00002ab000-0x8)=0x0, 0x8)
write(r1, &(0x7f0000de2000-0x1)="ed", 0x1)
recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000e35000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2)
2017/12/28 11:30:17 executing program 0:
mmap(&(0x7f0000000000/0x73c000)=nil, 0x73c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000)="441f09000000000000ffff001c1602781305004ca6000412a1bf0202fd", 0x1d)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00001e4000)=""/15, &(0x7f000070d000)=0xf)
mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f000073d000-0x1c)={&(0x7f000073c000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000073d000-0x48)=[{&(0x7f0000650000)=""/4096, 0x1000}, {&(0x7f00002d9000)=""/44, 0x2c}, {&(0x7f0000063000-0xc6)=""/198, 0xc6}, {&(0x7f000073c000)=""/94, 0x5e}, {&(0x7f000073d000-0xc3)=""/195, 0xc3}, {&(0x7f000014d000)=""/218, 0xda}, {&(0x7f000073c000)=""/4096, 0x1000}, {&(0x7f00002cd000)=""/214, 0xd6}, {&(0x7f000073d000-0xd1)=""/209, 0xd1}], 0x9, 0x0, 0x0, 0x7f11}, 0x10040)
2017/12/28 11:30:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c9f000)='/dev/keychord\x00', 0x400802, 0x0)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0x45, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00008bf000)=0x0)
uname(&(0x7f0000e56000-0x24)=""/36)
timerfd_create(0x7, 0x800)
2017/12/28 11:30:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00001c5000+0xec2)=0x9, 0x4)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006a8000)='/selinux/policy\x00', 0x0, 0x0)
r2 = getpid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00003b8000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f03000-0x4)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000314000-0x20)={0x1, 0x3, r2, 0x8, r3, 0x8, 0x100000000, 0x10000})
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x1000000000177, 0x4)
r4 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c)
ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40186417, &(0x7f00004b6000)={0x2, 0x145, 0x0, 0x4, 0xd, 0x100})
sendto$inet6(r0, &(0x7f0000e14000-0xb2)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/89, 0x59, 0x0}, 0x0}], 0x1, 0x2041, 0x0)
r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000415000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000ae9000-0x8)={0x3, &(0x7f00001a1000-0x18)=[{0x0, 0x0}, {<r6=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f0000345000)={r6, 0x3})
2017/12/28 11:30:17 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000012000-0x4)=0x0, 0x0, 0x0, &(0x7f0000012000-0x10)={0x77359400, 0x0}, &(0x7f0000014000-0x4)=0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0xf, &(0x7f0000001000-0x4)=0x800, 0x4)
2017/12/28 11:30:17 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1, 0x2000)
mknodat(r0, &(0x7f0000f9b000)='./file0\x00', 0x8000, 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r1 = open(&(0x7f0000f97000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0)
readlinkat(r1, &(0x7f00000a1000-0x8)='./file0\x00', &(0x7f0000813000)=""/165, 0xa5)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cc2000-0x8)={<r2=>0x0, 0x800}, &(0x7f000050b000)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fcd000)=@assoc_value={r2, 0x9}, &(0x7f00002c1000)=0x8)
2017/12/28 11:30:17 executing program 7:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
syz_open_dev$loop(&(0x7f00000fe000-0xb)='/dev/loop#\x00', 0x0, 0x182)
close(r0)
2017/12/28 11:30:17 executing program 6:
mmap(&(0x7f0000000000/0xa0b000)=nil, 0xa0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000a05000)="2200000018000700000001000900070002000700000004060006000004001600aa18", 0x22)
mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000a0b000)='em0}]nodev\x00', 0x0)
mq_timedsend(r1, &(0x7f0000340000)="8235eba7792676e0d27f91ac6dc2cb20dbb1103f27d2470aff5384dedff66b6db6ff4ce1400dc9bcafda69d99656b49c4d618fefe9135ea68a5200b4c8c357d184a9df", 0x43, 0x1, &(0x7f00005f8000-0x8)={0x0, 0x0})
2017/12/28 11:30:17 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000024d000)='/selinux/validatetrans\x00', 0x1, 0x0)
connect$inet(r1, &(0x7f00002bd000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
unshare(0x20000400)
r2 = socket$inet(0x2, 0x4003, 0xfffffffff0000001)
setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f00001e3000)={0x7fff, {{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]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
fchown(r0, 0x0, 0x0)
2017/12/28 11:30:17 executing program 3:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000)='/dev/hwrng\x00', 0x8000, 0x0)
pwritev(r0, &(0x7f000000c000)=[{&(0x7f0000009000)="321cbe7cb833388c986c4925b939128900b19bee027ee45a99925e7adbd68d848449f2d040a418792ed6312c9d5f6ef85a8be73767fbe2ffc62fa407ebc1fd429850ac799df9406d3b72854a296a8b5507b153ee1554bafa9bf215a6aa15ddda8f8afa4d17272af6031c447132ffbb324b5251c8e43478087370cd4e9fc4f4357cc4a31d60b6b745393c3dc587897cc250103e75ac5e8ad868f60850eb12dc64c108656934cb54bf5960ed36861468a1db4b190b2fb7", 0xb6}, {&(0x7f000000b000-0xa4)="caa3bb38d78ac6252cdfa2b1e010be1b735aaa1d5c39afada06d5554ff18a7b350fdc176524575da2bf81dfe533fa3d58b507db121340f23078421743f5353871c6ad58f176656ede5c617c8d08e4c535e185ac283b8591af85732e18b5961263bf006dfc08399d3acbab924d95f27e04703b3ffdc571af5ecb3ea75a61e48194c582ea9af5d8685e8a574d562ecdfe07ef7de4646f15d4cd954d11ef1b6a05b9c377118", 0xa4}], 0x2, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x80, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000000f000-0x60)={&(0x7f000000f000-0x8)=[0x4, 0xfffffffffffffff9], 0x2, 0x3, 0x80000000, 0x6, 0x81, 0x1, {0x9, 0x101, 0x7fff, 0x7, 0x315a, 0x3, 0xeed, 0x3, 0x100, 0xffffffffffff9087, 0x2, 0x80, 0x401, 0x5, "ddec3d2e3975b211414369befaef371310ab245f9100f2a91af424f6eae5e789"}})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ipx(r0, &(0x7f000000f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000007000)=0x10, 0x800)
r2 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0)
mmap$binder(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x0, 0x810, r1, 0x1)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kexec_load(0xbfa, 0x9, &(0x7f0000010000)=[{&(0x7f0000010000)="a8f74c3eebd798d1ffeb5608fdec2e83057f4e42002136f62dcda63d18a590947862afd9050d8d5db75effc514d649fb18ade3a01305eb58ad20dbaaf03bd43cc872af34d6efb08ad2da701bdc11bf877a858d545aa91c61a41702464f3de6b935add83373b6f22b30ab2cb85bb20283f8728587e2f218e19bd96480adddcddcadca77d7c27f51e44f851252a279d1c13eb909dc04d261013b308255298903af4b38ed16a2", 0xa5, 0x4d28, 0x3}, {&(0x7f0000010000)="ded808b83d0102775d77ff274b9e83b954ce3d27cf809b2c489f23c1e120d98deb0049383fd4bb47d9ef17c181a0a68da88e2db8ba307b5241818bd4cce38cadeb0b0adcaa1c969c16ebb8fe66dcf2fbb0a4fc30dbbf969cbd8b24dab71a53c30c4cd82552737373d27c45e95b6d330817e90685792104557268134dd27da73138ee18b719843ab61bb6097eb1818f5acc29c4b8d50123ada33ab094e2679ce7c06456a81bf3bd730bba6ee4010b75face7e7e4e83f7813e2e842cab93fab28844d5e4e2d006c9f0cccbfecbaa840b8ddf06a75ecbeec9c76520f6991160c26fd32256243ec4c4a4319acb675badb61766b1", 0xf2, 0xfff, 0x8}, {&(0x7f0000003000-0xc8)="6006583ce5819ca371fc8bdc041c76b5d9debe579340c9f27a7bb77db0f6f5aaa7a0360b093ffab1bb3b07dad501bec285b3c0fe3fc998cac1a86361bac4fa0edde6a1441f76b2c83b5cc125b61364dadc3b52038f366731387b2ef117eb646b787e13909482f3cd1ea3212ca9154e0fed018d0717f6912ab30937c0630a721054bfe51c8d71b769840e854a3911135e3dfcf181fdb9d9af1cd4a70b45b4143604bc61aec22141fdb149e2a7e020537380916342ff23f0aaa28ec0ee32430b9731c5ab4cf4c11027", 0xc8, 0x10600000000000, 0xd8}, {&(0x7f000000a000-0xaf)="4b97107937b4c73a76de049ba2e868494636b1205df5309559a1d663b81551f5b0075f33c8566061c1e43b245a5c0eb3378162bb8c3703689edc4fa6f4f5fd628bff68cdba7997bc14eea6bf562981f487b874fb8cf0bc1d5ce174837c79c0e4b106912486eef08094f321ce70f39b4ed0670b2d735ef0984bbabd92e6c712fd0e0643b2e4f48f0491adc4a838a27a8f9aa4b83ab5a6e21030ae3c6d4165024c83a33a103739ccdbd23d6a19cacbb9", 0xaf, 0x8, 0x8}, {&(0x7f0000010000)="e2522ec6befe6948d99b9e9456ef9b", 0xf, 0xffffffffffffff01, 0x1}, {&(0x7f000000c000-0xff)="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", 0xff, 0x20, 0x3}, {&(0x7f0000000000)="dca3a902cdb01143d1614d60ceac479d4bcc5ea8dc26ce76a1e36754d79725629c91152d49e1", 0x26, 0xfff, 0x4}, {&(0x7f000000a000-0x8c)="4a4274ab219bedb2aa0a5ad5cb21f316eb2359ad8779ba063415fc6f3b51c1cf5a6802dc9b89ff0a9b670aced5bde1605c0824d568c5e2509e24d1c870fe516eec197d9316233c52bb648a77f6b01e3981176817e98c82468822b864ca23a0d98575fafc3598cd482a6abaf8eea43dfe2f2b5c5454498918e24d84941faf1b25582edc91999b09f99cbe7344", 0x8c, 0xfffffffffffffffa, 0xffffffffffffffff}, {&(0x7f0000011000-0x65)="e7f13500eb0a9c6ab0dcc2b60d89956c7006187a56e46745e860315ee2d0bc64e61cbf32a76bd652802e4b4ffa80ca6ec70e4457849e04dedee9d0a2b26d9e941e08ac4f50534b53089b1a3ba0e9b2b615981709e5bdea14235b07a1e05c1e4eac73685b0f", 0x65, 0x7, 0x1fffffffe00}], 0xa0000)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000f000)={<r3=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000-0x30)={0xc, 0x0, &(0x7f0000007000-0xc)=[@free_buffer={0x40086303, r3}], 0x32, 0x0, &(0x7f0000003000-0x32)="209ee9f8c7c0b4068ac40f7ace5c49f8425a68503e131666bc814de81b4099e246804d2f5046f8b28b4b9a9b654338198488"})
openat$selinux_status(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/status\x00', 0x0, 0x0)
2017/12/28 11:30:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f000000f000)={0x800010, 0x0, 0x8001800ffff, 0x9}, 0xc)
pread64(0xffffffffffffffff, &(0x7f0000a48000)=""/0, 0x0, 0x2000000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00009a1000)=<r1=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c2d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f6000)=0xe8)
r3 = request_key(&(0x7f0000305000-0x8)='trusted\x00', &(0x7f00000ad000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dab000)='net/netlink\x00', 0xfffffffffffffffa)
keyctl$get_keyring_id(0x0, r3, 0x476)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000039b000-0xc)={0x0, 0x0, <r4=>0x0}, 0xc)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000076a000-0x8)={0x0, 0x0})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b49000)='/dev/vga_arbiter\x00', 0x2000, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c6b000)=<r5=>0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003ef000)={0x0, <r6=>0x0, 0x0}, 0xc)
fchown(0xffffffffffffffff, r2, r4)
stat(&(0x7f0000d25000)='./file0\x00', &(0x7f0000462000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00002ea000)=<r8=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000665000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7d000)=0xe8)
fstat(0xffffffffffffffff, &(0x7f00000f9000)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000bb7000-0x8)={0x0, <r11=>0x0})
lstat(&(0x7f0000bea000-0x8)='./file0\x00', &(0x7f000061a000-0x44)={0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000a01000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000e72000-0x1c)={&(0x7f00008b8000)={0x0, 0x0, 0x4, 0x0}, 0xc, &(0x7f0000b5a000)=[{&(0x7f0000673000-0x2551)=[{0xc2, 0x5, 0x800, 0x2, 0x7, "da2ceb97d792fb4b3351da2ed3426c7022f6dff0eb2f963d2976c4336b6f4499134dba23e8410d68c5aa5d115062d1b52916a7c789cdc1382f9869758114c6d613f1943c4de22a00d8e1023bab0c30ce0671ba4a72a5500a34de1092ee93a2243fd13894cccc513cf5efd6ea47e4ed5355f36e845ce3f5747477c7a6ac599e40d2fb3370558b9aa5f2e4d7147d6aaef7cf74c5fa00ce9ef63ea8de1027cd1b8e79fdd1315dc8db9754e28a08d1adb47ace0a"}, {0x1010, 0x90000000000, 0x300, 0x0, 0x8000, "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{0xf7, 0x200, 0x0, 0xfffffffffffffffc, 0x0, "04a3a10803887d5fd287c8fe800fbdb0c2ba26e19be6556cb1c261984843f0ca8691cb87de4e0de185476e8f920408104fd7e41ddb0dc54596c79c8854362412af21d9359ff4a6330a92f194b3a7c32d66a31c9e4e1657f04ad57dc1d58653d984652cc071d09345c94dab947fc1f247e1fb224776f7cfdbabec6754ae2f223d61c7e7ead56fabca174d206f451f1e16ed5aca102f55768ea0bbdf074425af0d1b2cce2bab35723b38f30eaabad07673499e58e155b7a934f71ca4298d44f5f805d09d75034398f0bbe984a6b25f0611047234bcdbb8a1e26a1ced9349e75754b8761423edf06e"}, {0x40, 0x8, 0x800, 0x70e, 0x401, "fcad883507523e71b6e1dd4895f83e0aec1bebd17ca9891d8f663fbe785f9c8d20250a5c9acb4af8d6e8fef001749f89"}], 0x222a}, {&(0x7f0000647000-0x7c)=[{0x7c, 0xcad8, 0x300, 0x5, 0xe2a, "83a5197be2327aa6b0e27752f747b9b85c931d0cc8c088063ea479e710280c3ef1016a9ede8aafe3b5bd18860cec2af381d257396bff00749ea9279273de422753a5c50e1b77dc87ff73901dc6c602fcc1b141b43eefd10fcc6c46c5757417867fe9d166e3c0e1a070978639"}], 0x7c}, {&(0x7f0000b6e000-0x1111)=[{0x101, 0x7ff, 0x100, 0x10001, 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"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"}], 0x1111}], 0x6, &(0x7f0000ba8000-0xbc)=[@rights={0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0xbc, 0x48885}, 0x1)
2017/12/28 11:30:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x5)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000a4d000-0x4)=0x0)
writev(r0, &(0x7f0000f7a000)=[{&(0x7f0000887000-0x1e)="1f00000000010102003707000000a600ed3b850900020000000007007b92", 0x1e}], 0x1)
2017/12/28 11:30:17 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect(r0, &(0x7f0000203000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="0525362c63ea", [0x0, 0x0]}, 0x10)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000609000-0x94)=""/148, &(0x7f0000ce4000-0x4)=0x94)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r0, &(0x7f0000000000)=""/214, 0xd6, 0x40, &(0x7f0000001000)=@ipx={0x4, 0x0, 0x1ff, "7b02e21c685a", 0x3, 0x0}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigpending(&(0x7f0000000000)={0x0}, 0x8)
fcntl$dupfd(r0, 0x406, r0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000401000-0x10)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={<r2=>0x0, 0xffff}, &(0x7f0000c4d000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setns(r0, 0xc000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000-0xbf)={r2, 0xb7, "833c6ef71251d04bd0aee078fbd44942fe7456e087ae6e9be368e22b3a67fe18a84e91d06c24710f636f8c5c7cb117b23538eed52c491283a2fcd9eb2b3f3c251a25029a5b16feb6a7709f643c40f6b1b43d71bb9f93df7866f524e6f08ca771bfb61087ceaf09676a967b4742d2aea8debad394e9ec72fa07ffab280d87de75f91837d8510e68c081633ab16b0b4a8b1a7577378b3ebdb25d56491bef2c076647450c8dfd82cbeff94d9710acac2e5a44a91c07e6f3c7"}, &(0x7f0000001000-0x4)=0xbf)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4)
2017/12/28 11:30:17 executing program 6:
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000085e000-0xe)='/selinux/user\x00', 0x2, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000346000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0xc0000002, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
renameat(r2, &(0x7f0000742000-0x8)='./file0\x00', r2, &(0x7f00006dc000-0x8)='./file0\x00')
getdents(r2, &(0x7f0000007000-0xa8)=""/168, 0xa8)
userfaultfd(0x800)
pkey_alloc(0x0, 0x2)
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00001d6000-0x4)=0x7, 0x4)
getdents(r2, &(0x7f0000281000)=""/0, 0x0)
2017/12/28 11:30:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c4f000-0x10)='/selinux/create\x00', 0x2, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000264000-0x9b)=""/155, &(0x7f0000baa000+0x588)=0x9b)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r0, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f000090c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/28 11:30:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
unshare(0x40600)
signalfd4(r0, &(0x7f0000e7f000-0x8)={0x0}, 0x8, 0x800)
[   38.786178] binder: 5785:5790 BC_FREE_BUFFER uffffffffffffffff no match
2017/12/28 11:30:18 executing program 2:
mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
bind$inet6(r0, &(0x7f000049a000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x1}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ff7000-0x27)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f06fa3268d7da69}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
2017/12/28 11:30:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00003c3000)='\'$\x00', 0x2)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000637000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000090b000)={0x0, 0x13, "36520f6bc2b60fce1f68814ecdcea97ced8497"}, &(0x7f0000ec2000)=0x1b)
pipe2(&(0x7f000015e000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff}, 0x4800)
vmsplice(r0, &(0x7f0000a9c000-0x20)=[{&(0x7f00008df000)="385292b9f11902b874c33c14945d3a4187ab00ec79170fa198e9b24da9f8e2583ca8ad73786c3da624f02abc7b1eaae5d6049e83498cfe29b0cd85cb49be60ba7fbe83209349cc0b5e5174a6424faedf766cfd4a9e26a5b49b6dd52c3ac2436c1c3741a479bb2142f4dfabc475bdffaaf62c62dd3374c44cd56afbd05d2f6f0e99d3d095673d754e314e1ca17a1e0895bd1f9690f21a2496e6d35ebf5532b0cf27fa98055612ee38472bf6c08b6c1d3a4a2c490d97c7d0196ca3e65d7863de2469b2c989b3a8e65774a31c93bb3d73637c5b511caccd2f", 0xd7}, {&(0x7f00009c7000)="a88de0e4aad5099b5b1b45795d168cf965fa13a8f2b0a28c1477d2d906eea0460b15d9c1cd2dda1f2011a58384a0fc32e92742bf39dd5909a02ac966098c", 0x3e}, {&(0x7f0000c3c000)="ad5b39baa0f204ad870d1b749d0d435d9b690aeacdb4281370a0e1d5c6a098c4e76f123546137b4c3166c9660ef1b3daf23b826237d4", 0x36}, {&(0x7f0000300000-0x1000)="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", 0x1000}], 0x4, 0xa)
vmsplice(r1, &(0x7f0000f9d000-0x70)=[{&(0x7f00000f6000)="f1", 0x1}], 0x1, 0x0)
close(r1)
2017/12/28 11:30:18 executing program 4:
mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
fcntl$setown(r0, 0x8, r1)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
ptrace(0x4207, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000020f000)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000c32000)={0x0, 0x14, &(0x7f0000c32000)="35cec0f07578541494ea28ca98f1cee97bcc4dd4"})
waitid(0x0, 0x0, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/28 11:30:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f0000aa4000-0x4)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""})
poll(&(0x7f000000b000)=[{r0, 0x0, 0x0}], 0x1, 0x10000)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000728000)=[@release={0x400c630f, 0x0}], 0x1, 0x0, &(0x7f00005c9000)='L'})
2017/12/28 11:30:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d87000-0x5)='reno\x00', 0x5)
bind$inet6(r1, &(0x7f0000c27000-0x1c)={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$selinux_policy(0xffffffffffffff9c, &(0x7f000027d000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000d1c000)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000f6f000)="8d", 0x1, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000069f000)={0x0, 0x0, 0x0}, 0xc)
2017/12/28 11:30:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xf, 0x3, 0x2)
setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000075a000-0x4)=0x0, 0x4)
sendto$unix(r0, &(0x7f0000003000)="cc3754b92967c539ac9f6103144bc37cad4e2c4616a8e4e1073dc9d9d6ce13f475afcd4045eb41fee1b81ffad32e6134ac7ce83821fea442b03f71ad6a06abf94559f2f660ad9ba28bedfeb9531a4f65a2d7f90b3782ca538129d77bfc07b6a0b274ea127a565079eb21ac6c6ea5e37f27dd56b32649e1e11f8b3f7b3b3aa37972784c9bab443f283ac249349139f5a5725495b2e950b5b99c3e437beaf4ca919bb0241a476b43ced2886facfed2074c82f6c79eb9324a41767a069b795a044c91b5719d72d014cc84f20fbbdd8ccf", 0xcf, 0x800, &(0x7f000091a000)=@abs={0x1, 0x0, 0x1}, 0x8)
2017/12/28 11:30:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
r1 = dup2(r0, r0)
lstat(&(0x7f0000b25000)='./file0\x00', &(0x7f0000321000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000232000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f000097c000-0x4)=0xc)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000a78000-0x8)={0x51, &(0x7f000087e000-0x51)="6cd87797dc1a15ff6cf9e517e2f6f0f45d5b4ab4d42464d1d2fe862fa4897542218482608b2fec14bb9447cb67bc8830a58b5028350d35a68a7f83a657e19babeae56f865b7b69e0b8410f918f0315b38c"})
fchownat(r1, &(0x7f000008e000)='./file0\x00', r2, r3, 0x1800)
bind$inet6(r0, &(0x7f0000102000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c2c000-0x4)=0x0)
sendto$inet6(r0, &(0x7f0000783000)="", 0x0, 0xfffffefffffff7fe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c)
2017/12/28 11:30:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000d02000-0x8)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5102, &(0x7f0000b18000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00006ff000)={<r1=>0x0, @in={{0x2, 0x3, @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}, &(0x7f0000cd3000)=0x98)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006f3000)={r1, 0x2}, &(0x7f0000efa000)=0x8)
[   38.829217] binder: 5785:5790 BC_FREE_BUFFER uffffffffffffffff no match
[   38.863890] TCP: request_sock_TCPv6: Possible SYN flooding on port 20014. Sending cookies.  Check SNMP counters.
[   38.923788] binder: BINDER_SET_CONTEXT_MGR already set
[   38.929138] binder: 5813:5837 ioctl 40046207 0 returned -16
2017/12/28 11:30:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00')
pread64(r0, &(0x7f0000a9f000)=""/4096, 0x1000, 0x80010000000)
restart_syscall()
getsockname$ipx(r0, &(0x7f0000b5d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b72000-0x4)=0x10)
2017/12/28 11:30:18 executing program 3:
inotify_rm_watch(0xffffffffffffffff, 0x0)
getpgrp(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00008c2000)=<r0=>0x0)
r1 = getpgid(r0)
r2 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x8)={<r3=>0x0, 0x0}, 0x4000)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000)=0x101, 0x4)
rt_tgsigqueueinfo(r1, r2, 0x21, &(0x7f0000001000-0x10)={0x2f, 0x9, 0x0, 0xffffffffffffffff})
2017/12/28 11:30:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000a35000-0x8)=0x10001)
clone(0x20000, &(0x7f0000d20000-0x30)="43644ab4f2995b084cf314c1fd477657b4a873268845f88d902df0341a3ada8c260748955078a5e236ac1f70e030dc52", &(0x7f0000001000-0x1)=0x0, &(0x7f0000357000)=0x0, &(0x7f0000c03000)="fd")
2017/12/28 11:30:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000796000)='./file0\x00', 0x0)
r0 = inotify_init1(0x0)
r1 = inotify_add_watch(r0, &(0x7f0000efd000-0x8)='./file0\x00', 0xa0000100)
inotify_rm_watch(r0, r1)
r2 = syz_open_dev$usbmon(&(0x7f00001fb000-0xd)='/dev/usbmon#\x00', 0xaa, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d4b000-0xb8)={<r3=>0x0, 0x9, 0x9, 0x311, 0x10000, 0x9, 0x6000000000000000, 0x3ff, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x4000, 0xdc2, 0x8}}, &(0x7f00006d7000)=0xb8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00009a7000)={r3, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x221ea31b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c8a000)=0x8c)
inotify_add_watch(r0, &(0x7f00007ae000)='./file0\x00', 0x40)
getsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f0000a89000-0x4)=0x0, &(0x7f00004cd000)=0x4)
open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
dup2(r0, r0)
2017/12/28 11:30:18 executing program 6:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/hwrng\x00', 0x30041, 0x0)
read$eventfd(r0, &(0x7f0000004000-0x8)=0x0, 0x8)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/loop-control\x00', 0x440000, 0x0)
2017/12/28 11:30:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x0, &(0x7f000063c000-0x2)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
mount(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f0000eb4000-0x8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0)
chroot(&(0x7f0000baf000)='./file0\x00')
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001f4000-0x8)={<r0=>0x0, 0x0})
socketpair$inet(0x2, 0x800, 0x64d, &(0x7f0000f66000-0x8)={<r1=>0x0, 0x0})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000669000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0)
open(&(0x7f0000657000)='./file0\x00', 0x102, 0x2)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fe4000)={<r4=>0x0, 0x0})
getresgid(&(0x7f00007a8000)=0x0, &(0x7f0000844000-0x4)=0x0, &(0x7f0000227000-0x4)=0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000067f000-0x8)={0x0, <r5=>0x0})
r6 = accept4$packet(0xffffffffffffffff, &(0x7f0000708000)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000082e000-0x4)=0x14, 0x80000)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000c74000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r7}, 0x14)
ppoll(&(0x7f00001c8000-0x38)=[{r0, 0x10, 0x0}, {r1, 0x40fa, 0x0}, {r2, 0x2, 0x0}, {r3, 0x20, 0x0}, {r4, 0x8, 0x0}, {r5, 0x1000, 0x0}, {r6, 0x0, 0x0}], 0x7, &(0x7f00008d0000)={0x77359400, 0x0}, &(0x7f000045b000-0x8)={0xdb02}, 0x8)
pivot_root(&(0x7f00004d0000-0x1)='.', &(0x7f0000432000)='.')
2017/12/28 11:30:18 executing program 0:
mmap(&(0x7f0000000000/0xb9c000)=nil, 0xb9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000a2a000)=0x0, 0x4)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000217000-0x10)='/selinux/member\x00', 0x2, 0x0)
2017/12/28 11:30:18 executing program 2:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005e1000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={<r1=>0x0, 0x36f, 0x0}, &(0x7f0000000000)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000058a000)={r1, 0x4, 0x30}, &(0x7f000057a000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000001000-0x1)=0x0, &(0x7f0000000000)=0x4)
ioctl$VT_DISALLOCATE(r0, 0x5608)
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fec000-0xa)='/dev/ptmx\x00', 0x7fc, 0x0)
syz_open_pts(r2, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000fed000-0x8)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r0, &(0x7f0000fed000-0x70)=[{0x9, 0x100000000, 0x7, 0xfffffffffffffe00, @time={0x77359400, 0x0}, {0x228, 0xc08f}, {0x4, 0xffffffffffffff7b}, @note={0x200, 0x1, 0x2, 0x9, 0x1}}, {0x2, 0x7, 0x0, 0x68e, @tick=0x7, {0x0, 0x40}, {0x2, 0x3}, @quote={{0xb233, 0x5}, 0x40, &(0x7f0000fec000)={0x2, 0x2, 0x6213, 0x7, @time={0x77359400, 0x0}, {0x63, 0x4}, {0x1, 0x2}, @control={0x10000, 0x6, 0x401}}}}, {0x87, 0x9, 0xc8a, 0x7db3, @time={0x0, 0x989680}, {0x4, 0xffffffff80000000}, {0x8, 0x9}, @addr={0x10000, 0x2}}, {0x1000, 0x3, 0x100000001, 0x100, @time={r3, r4+30000000}, {0x6, 0x9c0}, {0x8001, 0x7fff}, @raw8={"0b3eabe5020738343b261ccb"}}], 0x70)
2017/12/28 11:30:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xdd9c, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r0, &(0x7f0000446000)="", 0x0, 0x4000000000000000, &(0x7f0000e0a000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000005d000)={0x0, 0x3f, 0x5, 0x1, 0x80}, 0x14)
2017/12/28 11:30:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ead000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="")
r0 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d46000)={0x5, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x2, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8000, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffff800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210)
lseek(r0, 0x1000, 0x4)
2017/12/28 11:30:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000cd5000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008ae000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'})
r3 = socket$unix(0x1, 0x1, 0x0)
syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00')
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000a9b000-0x10)={0x0, <r4=>0x0, 0x9})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000ae8000-0xc)={r4, 0x80000, r2})
2017/12/28 11:30:18 executing program 3:
mmap(&(0x7f0000000000/0x2f8000)=nil, 0x2f8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r0 = open(&(0x7f00004a7000)='./file0\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="")
renameat(r0, &(0x7f0000fd2000-0x6)='./bus\x00', r0, &(0x7f0000fd1000)='./file0\x00')
r1 = socket(0xa, 0x1, 0x0)
mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r1, &(0x7f00002f8000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002f8000)=0x1c, 0x80800)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000100000)=""/62)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000e2000)={0x8, 0x3298, 0x18, 0x9, 0x1}, 0x14)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000023c000)='lp\x00', 0x3)
listen(r1, 0x80000001)
shutdown(r1, 0x0)
getsockopt(r1, 0x5, 0xfffffffffffffffe, &(0x7f0000897000)=""/206, &(0x7f0000143000-0x4)=0xce)
[   38.971235] binder: undelivered death notification, 0000000000000000
[   38.977993] binder: undelivered death notification, 0000000000000000
2017/12/28 11:30:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000d3a000-0x10)=[{&(0x7f0000adf000)="390000001100094718bb61e1c30500ff0700f8ff0100000045ef00ff08009b0019001a000f000000000000000000000000e9ff000e000d0005", 0x39}], 0x1)
r1 = creat(&(0x7f00001a2000-0x8)='./file0\x00', 0x140)
connect$unix(r1, &(0x7f0000295000)=@file={0x0, './file0\x00'}, 0xa)
2017/12/28 11:30:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x1)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a1a000-0x28)={@common='gre0\x00', @ifru_ivalue=0x1c6a})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
write$tun(r1, &(0x7f00001be000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26)
ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f00002e6000-0x8)={0x7, &(0x7f00005b4000-0x38)=[{0x80000000, 0x800, 0x76, 0x2}, {0x5, 0x7, 0x15f, 0x1779}, {0x3, 0x7fff, 0x4, 0x1}, {0x3f, 0x8001, 0x7, 0x36}, {0x7, 0xd4, 0x8d, 0x56}, {0x0, 0x7, 0x1, 0x3f}, {0x20, 0x3, 0x39de, 0x0}]})
2017/12/28 11:30:18 executing program 1:
mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00')
open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000fe2000)='./file0\x00', &(0x7f0000fe2000)='./file1\x00')
2017/12/28 11:30:18 executing program 2:
mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000032000-0x10)={0x2, &(0x7f0000019000)=[{0x64, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r0, &(0x7f0000018000)="", 0x0, 0x0, 0x0, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000002a000)='/dev/rtc\x00', 0x105000, 0x0)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000036000)={0x10001, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x157e765d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff801}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000035000)={<r3=>0x0, 0x6}, &(0x7f0000035000)=0x6)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000017000)={r3, 0x0, 0x10}, 0xc)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000007000-0x13)=""/19)
r4 = add_key$keyring(&(0x7f0000020000)='keyring\x00', &(0x7f0000023000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
mq_getsetattr(r2, &(0x7f0000016000-0x20)={0x1, 0x81, 0x20, 0x0, 0x9, 0xffffffffffffffff, 0x5, 0x7fe}, &(0x7f0000033000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
request_key(&(0x7f0000036000)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000001d000-0x9)='/dev/rtc\x00', r4)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000037000-0x8)={r3, 0x3e}, &(0x7f0000009000-0x4)=0x8)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000037000)=""/177, &(0x7f0000038000-0x4)=0xb1)
2017/12/28 11:30:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008b7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f00001a0000-0x75)="4fe3d1e8a54928e6296103a29f9d431ddfe7783426948078063d60e20a96e4c02511ebad5ca9f83a72e0d9450c99f91b2326ee0275ac5eac774ec9273733a601053f59382643a080eb1c0d1a3b6e91bb2464fc3f4cfe279d84f06a05d225261b447190cb0a6f070b8b0e2a9ec19b0a64c5bd7ad4c4")
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000106000-0x4)=0x10000, 0x4)
recvfrom$inet6(r1, &(0x7f0000171000+0x6aa)=""/124, 0x7c, 0x41, 0x0, 0x0)
2017/12/28 11:30:18 executing program 7:
mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x1, 0x8071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0xc00000, 0x3, &(0x7f00003f4000/0xc00000)=nil)
mincore(&(0x7f0000fa1000/0x1000)=nil, 0x1000, &(0x7f0000ea0000)=""/49)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ff9000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
2017/12/28 11:30:18 executing program 3:
prctl$void(0x1f)
setuid(0x0)
2017/12/28 11:30:18 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
close(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000002000-0xee)=""/238)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000d1a000-0x20)=[{&(0x7f0000a12000)=""/89, 0x59}, {&(0x7f000056d000-0xb)=""/11, 0xb}, {&(0x7f0000104000)=""/119, 0x77}, {&(0x7f000081c000)=""/160, 0xa0}], 0x4, &(0x7f0000b6d000-0x11)=""/17, 0x11, 0x10000}, 0x0)
fcntl$getflags(r0, 0x40b)
close(r0)
socket$inet6(0xa, 0x800, 0x8)
2017/12/28 11:30:18 executing program 6:
clone(0x60000000, &(0x7f000089c000-0xd7)="eb", &(0x7f0000dd9000-0x4)=0x0, &(0x7f00001ae000)=0x0, &(0x7f0000000000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000038f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000845000-0x1000)=""/4096)
r1 = memfd_create(&(0x7f0000d82000-0x8)="0000000000010094", 0x1)
tkill(0x0, 0x0)
stat(&(0x7f0000c95000)='./file0\x00', &(0x7f00002e6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$KDENABIO(r1, 0x4b36)
2017/12/28 11:30:18 executing program 3:
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fde000)='/dev/ptmx\x00', 0x1fe, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000fde000)={0x80000004, 0x0})
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000fdf000)="2f6465762f70746d7800f018661b259ece41")
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cf3000-0x8)={<r2=>0x0, 0x20}, &(0x7f0000b15000-0x4)=0x8)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000fe1000)={r2, 0xfb, "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"}, &(0x7f0000fe1000)=0x103)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000fe2000-0x90)={0x8000, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fe0000)={<r3=>0x0, 0x8000, 0x8, 0x7, 0x7fffffff, 0x80000001}, &(0x7f0000fe1000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000951000)={r3, @in6={{0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c49000)=0x8c)
r4 = epoll_create(0x9)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000aba000-0xc)={0x0, 0x0})
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000fe2000)='/dev/keychord\x00', 0x20000, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000fe2000+0xfe)={0x2, 0x1, 0x9, {0x77359400, 0x0}, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f000049c000-0x1a)=""/26)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f000013c000-0xf9)=""/249)
epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f00000f7000-0xc)={0x0, 0x0})
[   39.279886] device gre0 entered promiscuous mode
[   39.295319] IPVS: Creating netns size=2536 id=12
[   40.123341] pktgen: kernel_thread() failed for cpu 0
[   40.128487] pktgen: Cannot create thread for cpu 0 (-4)
[   40.133879] pktgen: kernel_thread() failed for cpu 1
[   40.138970] pktgen: Cannot create thread for cpu 1 (-4)
[   40.144392] pktgen: Initialization failed for all threads
2017/12/28 11:30:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009ea000)='/dev/vga_arbiter\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b7a000)={0x40, 0x7b9, 0x5, 0xffffffffffffff51}, 0x8)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f00002be000)={&(0x7f0000fc3000/0x4000)=nil, 0x9, 0x0, 0x53, &(0x7f0000a59000/0x4000)=nil, 0x1000})
unshare(0x20000400)
fsetxattr(r0, &(0x7f0000c98000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000ac9000)='(vboxnet0security\x00', 0x12, 0x0)
2017/12/28 11:30:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00009c3000)={<r0=>0x0, 0x0})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
fchmod(r0, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000bc9000)={0x0, 0x0, 0x0}, &(0x7f0000060000)=0xc)
bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
bind$inet6(r1, &(0x7f000088e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
syz_open_dev$random(&(0x7f0000d83000-0xc)='/dev/random\x00', 0x0, 0x800)
2017/12/28 11:30:19 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f00002e2000-0xd)='/dev/usbmon#\x00', 0xf0, 0x200400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
madvise(&(0x7f0000ccf000/0x3000)=nil, 0x3000, 0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read(0x0, &(0x7f0000002000-0xd7)=""/215, 0xd7)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00008c4000-0x2)=0x3)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000002000-0x18)={&(0x7f0000000000/0x3000)=nil, 0x2, 0x3, 0x50, &(0x7f0000001000/0x2000)=nil, 0x9})
getsockname$unix(r1, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f0000002000)={0x77359400, 0x0}, &(0x7f0000004000-0x8)={0x0, 0x0})
2017/12/28 11:30:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, 0x0)
r0 = gettid()
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ce2000-0x8)={0x0, <r1=>0x0, 0x0}, 0xc)
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dbd000)='/selinux/create\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000080c000)=0x12, 0x4)
r3 = geteuid()
setreuid(r1, r3)
capget(&(0x7f0000f57000-0x8)={0x19980330, r0}, &(0x7f0000468000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x54f})
openat$ppp(0xffffffffffffff9c, &(0x7f0000add000)='/dev/ppp\x00', 0x40000, 0x0)
2017/12/28 11:30:19 executing program 3:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x100000001}, &(0x7f000062c000-0x4)=0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000749000-0xc)={r1, 0x47a, 0x20}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000001000-0x3)='ns\x00')
getdents(r2, &(0x7f0000003000-0x3e)=""/75, 0x4b)
2017/12/28 11:30:19 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$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0})
readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1)
poll(&(0x7f000071d000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0)
userfaultfd(0x800)
2017/12/28 11:30:19 executing program 6:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x0, 0x58c)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000010000)={0xffffffff80000004, 0x0})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000016000-0xc)={0x1, 0x0})
r3 = dup3(r2, r0, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000027000)='/dev/sequencer\x00', 0x840, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_buf(r3, 0x107, 0x1, &(0x7f0000001000-0xc5)=""/197, &(0x7f0000027000)=0xc5)
epoll_wait(r3, &(0x7f0000026000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffd)
2017/12/28 11:30:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5)
connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/28 11:30:19 executing program 3:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000f7d000)="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", 0x176)
2017/12/28 11:30:19 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80dfd, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f98000)={<r1=>0x0, 0xe, "48a4e18b4247c5666ab593d04d38"}, &(0x7f0000606000-0x4)=0x16)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d2a000-0x6)={r1, 0x33db, 0x20}, 0xc)
r2 = signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8)
ioctl(r0, 0xc490, &(0x7f0000b7a000)="eb1b8e2ca20a8e353b0167caa5b485a32d3815cd9ca86497a7952d23b9dbbf125d554d0df6265c267d584043f3a8301c8b033fdfc08b61c8970c30d5a91daa27d0068b7c53b6e49c38fabe5e8398bf86ffb26b8e6fb6ed42eeb03d")
signalfd4(r2, &(0x7f0000992000)={0x10000000004}, 0x8, 0x0)
2017/12/28 11:30:19 executing program 7:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000f19000)='/dev/loop-control\x00', 0x680080, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
fcntl$getownex(r0, 0x10, &(0x7f00002c4000-0x8)={0x0, <r1=>0x0})
sched_getaffinity(r1, 0x8, &(0x7f000027a000-0x8)=0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b41000)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0xa7ed263, 0x9, 0x6, 0x1, 0x1, [{0x100000000, 0xffffffffffffff7f, 0x100000000, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]})
2017/12/28 11:30:19 executing program 6:
r0 = open(&(0x7f0000e7b000)='./file0\x00', 0x4000, 0x20)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000dce000)={@generic="ee028abe432fad64895b557510505643", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000111000)=0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000ff000-0x34)='cmdline\x00')
pread64(r1, &(0x7f0000aec000)=""/0, 0x0, 0x80000)
2017/12/28 11:30:19 executing program 3:
mmap(&(0x7f0000000000/0x779000)=nil, 0x779000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r1, &(0x7f0000779000)=@ipx={0x4, 0xfffffffffffffff9, 0x365, "cec491c62099", 0xffffffffffff8001, 0x0}, 0x10)
r2 = socket$unix(0x1, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000000f000-0x8)={<r3=>0x0, 0x101}, &(0x7f00006cd000)=0x8)
mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000077b000-0x8)={r3, 0x100000000000}, 0x8)
bind$unix(r2, &(0x7f0000775000-0xa)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r1, &(0x7f000071f000-0x8)=@file={0x1, './file0\x00'}, 0xa)
2017/12/28 11:30:19 executing program 4:
mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000004d000)='/dev/sg#\x00', 0x4, 0x2)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x18011, r0, 0xfffffffffffffffc)
fadvise64(r0, 0x0, 0x6, 0x0)
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
faccessat(r0, &(0x7f000004e000)='./file0\x00', 0x8, 0x100)
[   40.267066] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5945 comm=syz-executor3
2017/12/28 11:30:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000e2a000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000b43000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = dup2(r1, r0)
r3 = pkey_alloc(0x0, 0x1)
pkey_free(r3)
recvfrom(r1, &(0x7f000091b000-0x46)=""/70, 0x46, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000357000)="bf5e65e813bbbabaa43a94c1064d7c7e361baeca4700000000000000245695ab26eb75e18fc175c8a07e3b82de430e190104000047bfdc05f41075af6ea32e41757719b417", 0x45, 0x4048080, 0x0, 0x0)
sendmsg(r1, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)='^', 0x1}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0)
2017/12/28 11:30:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ff4000-0x8f)='wchan\x00')
sendfile(r0, r0, &(0x7f00004db000)=0x0, 0xff)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00002a3000)=@generic="e66af07001b52bb080299717ac5b6def")
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b78000-0xe8)={{{@in=@broadcast=0x0, @in6=@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, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4c000)=0xe8)
lstat(&(0x7f0000c7e000-0x8)='./file0\x00', &(0x7f0000dc3000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a14000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xa1a, 0x0, 0x101, 0x2, 0x20, 0xa0, 0x80000001, r1, r2}, {0x1, 0x81, 0x0, 0x5, 0x9215, 0x0, 0x4, 0x1000}, {0x5f64, 0x1de3d962, 0x800, 0x4}, 0x6, 0x0, 0x92ef, 0x1, 0xa, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffbff, 0x4}, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2cb, 0x3, 0x2, 0x3, 0xfc, 0x0, 0x10000}}, 0xe8)
2017/12/28 11:30:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x5, 0x2, 0x1)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00001a6000)={<r1=>0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000d95000-0x4)=0xc)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00001d6000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x2, 0x3, 0x400, 0x8001, 0x100, r1})
r2 = socket$key(0xf, 0x3, 0x2)
r3 = add_key(&(0x7f0000e99000-0xb)='asymmetric\x00', &(0x7f0000b18000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000980000-0xd9)="5185bcfd8aa662d467b23104b946cf7b14826781c3a7992a4ce03052865f1334e84fbf5dd856990e9b4dfa3fa90766301fcb0dac9fa1ebfb8dd78ecc2fb8914bcb3814d3735a30ffe801014f14131bc82e152850868047c0176a9d01cc9444b1dacea108728497cab0521251049876ca7fa1fbd85214ea02d053df3ee1e96ba065e5b15ee6c14c30e1ad8fc615d92a65eda4356e0734f80321f47a68a7c0d9df7c46a053f3709f4d1831bb5eb4bc86b2cad1c31b109ea12e3953a48ee710212db0e26f523dbe5e00e8be209d90d6f066b32ab6514f640835b8", 0xd9, 0xfffffffffffffff9)
add_key$keyring(&(0x7f00000d9000)='keyring\x00', &(0x7f000015d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000540000)={&(0x7f0000077000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/28 11:30:19 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f00002e2000-0xd)='/dev/usbmon#\x00', 0xf0, 0x200400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
madvise(&(0x7f0000ccf000/0x3000)=nil, 0x3000, 0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read(0x0, &(0x7f0000002000-0xd7)=""/215, 0xd7)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00008c4000-0x2)=0x3)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000002000-0x18)={&(0x7f0000000000/0x3000)=nil, 0x2, 0x3, 0x50, &(0x7f0000001000/0x2000)=nil, 0x9})
getsockname$unix(r1, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f0000002000)={0x77359400, 0x0}, &(0x7f0000004000-0x8)={0x0, 0x0})
2017/12/28 11:30:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000548000-0x4)=0x3fb, 0x4)
bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002f1000-0x9)='/dev/rtc\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fc9000)={0x9, 0x8, 0x200, 0x780, 0x3, 0x8000, 0x1, 0x3ff, <r2=>0x0}, &(0x7f0000b31000)=0x20)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000457000)={r2, 0x73}, &(0x7f0000f3e000)=0x8)
sendto$inet6(r0, &(0x7f0000c82000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00006b1000-0x3d)="fa5b4cf64886a43abc2cdae6374b6a4ac5978c3a90aa8c39b1f7256feacabd185e33f3b6a1ca7a4090b6fc13c72ccf2fc770f519ceca1a363d4fea6f55", 0x3d, 0x800, &(0x7f0000daf000-0x1c)={0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0x8}, 0x1c)
2017/12/28 11:30:19 executing program 3:
mmap(&(0x7f0000000000/0x779000)=nil, 0x779000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r1, &(0x7f0000779000)=@ipx={0x4, 0xfffffffffffffff9, 0x365, "cec491c62099", 0xffffffffffff8001, 0x0}, 0x10)
r2 = socket$unix(0x1, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000000f000-0x8)={<r3=>0x0, 0x101}, &(0x7f00006cd000)=0x8)
mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000077b000-0x8)={r3, 0x100000000000}, 0x8)
bind$unix(r2, &(0x7f0000775000-0xa)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r1, &(0x7f000071f000-0x8)=@file={0x1, './file0\x00'}, 0xa)
2017/12/28 11:30:19 executing program 4:
mmap(&(0x7f0000000000/0xb4b000)=nil, 0xb4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000020000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r0, r0)
mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000b4b000)={0x5}, 0x4)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000398000)=0x3f, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000098a000-0x4)=0x0, 0x4)
dup(r1)
2017/12/28 11:30:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7b000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
init_module(&(0x7f0000583000)='/dev/net/tun\x00', 0xd, &(0x7f00002f6000-0xd)='/dev/net/tun\x00')
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008ae000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00007cb000)={0x5, 0x2, {0xffffffffffffffff, 0x0, 0x7fffffff, 0x3, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_procfs(0x0, &(0x7f00002d6000)='net/arp\x00')
sendfile(0xffffffffffffffff, r3, &(0x7f00004db000)=0x440, 0x63)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001d0000)='/selinux/validatetrans\x00', 0x1, 0x0)
2017/12/28 11:30:19 executing program 1:
clock_getres(0xfffffffbfffffff3, &(0x7f0000001000-0x8)={0x0, 0x0})
2017/12/28 11:30:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x300)
readv(r0, &(0x7f0000ffb000)=[{&(0x7f0000ffb000)=""/1, 0x1}], 0x1)
socket$inet(0x2, 0x80002, 0x3)
setsockopt$packet_buf(r0, 0x107, 0x1000000000000008, &(0x7f00009cc000-0x4)="ef8b2100", 0x4)
pipe(&(0x7f000077e000-0x8)={<r1=>0x0, 0x0})
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000e2d000-0x4)=0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
2017/12/28 11:30:19 executing program 2:
mmap(&(0x7f0000000000/0xd6c000)=nil, 0xd6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0xfffffffffffffffa)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000dc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
write(r0, &(0x7f0000d6c000-0x3e)="24000000430001000000000207fafc1b000000040d0001002005000000000000ec050700", 0x24)
mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000d6d000-0x1c)=@in6={0xa, 0x1, 0xa9d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d6d000-0x4)=0x0, &(0x7f0000205000-0x4)=0x4)
r1 = dup3(r0, r0, 0x80001)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
2017/12/28 11:30:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r1 = memfd_create(&(0x7f000003e000)='\t', 0x0)
dup2(r0, r1)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000f4e000)={0x80000000, {{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]}}, 0x90)
writev(r1, &(0x7f00007da000)=[{&(0x7f00006ac000-0x82)="e8483b1a42eaff7ebdba4b6e9277e484a4f3ea728ab1c78c0153aa34", 0x1c}], 0x1)
2017/12/28 11:30:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008d9000-0x9)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000d16000)={<r1=>0x0, 0x100000000}, &(0x7f0000272000)=0x6)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000066e000)={r1, 0x8000}, 0x6)
r2 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005)
r4 = dup2(r3, r2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r2, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @tick=0x3, 0x7d, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000885000)=0x6, 0x4)
modify_ldt$write(0x1, &(0x7f0000250000)={0x2, 0x1000, 0x0, 0x4, 0x9, 0x1, 0x7, 0x2, 0x80000000000, 0xa07}, 0x10)
2017/12/28 11:30:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0)
r1 = getpid()
r2 = gettid()
socketpair$inet(0x2, 0xf, 0x40, &(0x7f000056d000-0x8)={<r3=>0x0, 0x0})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000f4e000-0x1c)=[@in6={0xa, 0x1, 0x292e88b6, @loopback={0x0, 0x1}, 0x8d5}], 0x1c)
readv(r0, &(0x7f0000d69000)=[{&(0x7f0000a0a000-0x80)=""/128, 0x80}], 0x1)
tgkill(r1, r2, 0x3)
2017/12/28 11:30:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008ce000-0x8)='pagemap\x00')
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000ae5000)=0x0, &(0x7f0000b95000)=0x4)
write$sndseq(r0, &(0x7f00002e6000)=[{0xfff, 0x9, 0x5, 0xf8b, @time={0x77359400, 0x0}, {0x3, 0x7}, {0x9, 0x3}, @queue={0x2, {0x9, 0x1}}}], 0x1c)
sendfile(r0, r0, &(0x7f0000b65000-0x8)=0x100020, 0x18001)
rt_sigpending(&(0x7f0000caf000-0x8)={0x0}, 0x8)
2017/12/28 11:30:19 executing program 1:
r0 = epoll_create1(0x0)
r1 = dup(r0)
flistxattr(r0, &(0x7f0000b25000-0x5b)=""/91, 0x5b)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(r1, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a09000)=0x10, 0x800)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0)
listen(r3, 0x5)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000001000-0xd7)=""/215, &(0x7f0000002000-0x4)=0xd7)
[   40.444482] device gre0 entered promiscuous mode
2017/12/28 11:30:19 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000002000-0x5c)={{0xa, 0x0, 0x852, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x3}, 0x81, [0x242, 0x0, 0x0, 0x3, 0x7e, 0xfffffffffffffff7, 0x1f4, 0x7]}, 0x5c)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000001000-0x10)={0x7, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000f41000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000030000-0x60)={0x2, 0x5, 0x0, 0x4, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/28 11:30:19 executing program 1:
mmap(&(0x7f0000000000/0xb40000)=nil, 0xb40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x80001, 0x0)
mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b41000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001eb000-0x4)=0xe8)
setfsuid(r1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, <r2=>0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc)
setresuid(r2, 0x0, 0x0)
2017/12/28 11:30:19 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40803, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000318000)={<r2=>0x0, 0x0})
getsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f000047e000)=""/131, &(0x7f00001fe000)=0x83)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000a56000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x0, 0x1, 0x8, 0xb2, 0xfffffffffffff801}, 0x20)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000800000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "b01ccc7ae21f23bd295e7f458a4913687934e859190b9f920af28df65265623dddfc2bf2b1ed3f3c407841a1b2d2e53d1b5fc299a8642c699c3d41c6c14826379326e39cd3bed127909a1a3a4ade2a51"}, 0x160)
2017/12/28 11:30:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
readv(r0, &(0x7f00002e1000-0x30)=[{&(0x7f0000d7d000-0x67)=""/103, 0x67}, {&(0x7f00006c4000)=""/252, 0xfc}, {&(0x7f0000eab000)=""/149, 0x95}, {&(0x7f0000e98000-0xbf)=""/191, 0xbf}, {&(0x7f00006e2000)=""/34, 0x22}, {&(0x7f0000605000)=""/75, 0x4b}], 0x6)
r1 = syz_open_dev$usbmon(&(0x7f00005d6000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x200)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000c5000)=0x745)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000053a000)={0x8, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x1, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @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]}, {{0xa, 0x0, 0x2d, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000315000)={<r2=>0x0, 0xffffffff, 0x30, 0x80000001, 0x3}, &(0x7f0000fa3000-0x4)=0x18)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000877000)={r2, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
2017/12/28 11:30:19 executing program 0:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000115000-0xc)='/dev/rfkill\x00', 0x80440, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x2, 0xfff)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getgid()
setfsgid(r1)
r2 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x2, 0x0)
ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000001000-0x8)=[0x0, 0x21])
2017/12/28 11:30:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, &(0x7f0000c4b000)="d7439ed36031ff0acb6816a041f15c4b889041422939e2ce35134f534bf4561a0ddd44ee0cbde5d8b26723744e5279a893afb15cc43812b9757961d06b66ebacfa24c90551d2274e8bd851163ec2b626f78d22069c11d463bd01f7d12ae8539ac60ee3cf1658884377abc2955de2a733a085fbd3e3c2fbecf92a8334bebd4fcd1a7f7e770a310295b3473c242d003b479b04e9ed9523a4d7bdde1e952c7edf58f35559e8643099e6", 0xa8, 0x8040, &(0x7f0000d65000)=@in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000429000)=@buf={0xa0, &(0x7f000060b000)="112403558c515fecc35b3bf8af0b21faa62f0c4e1c70d0d07a9ddf554dc6d92ed4bba8b84d74f8b91c0e60161fda097b57696efbb324e112647138d85f85cc555d57b2e633875a8444f4f82f60b23946db8eb7fa7b2945805f59014d7e0aae7430120f748ac4f78e7b895a966a29ccfa3436b27d11ecc4f79c5c6ce6c378fb861863684185d88c8887ea4bc2d723e957833ee6b743468f3e4c0093a9048c1190"})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000063f000)=@generic="993cbfde9d70dc9ab3ac48b44f16f906", 0x10)
2017/12/28 11:30:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000023a000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f000094e000-0x18)={&(0x7f0000af8000/0x1000)=nil, 0xa6, 0x0, 0x0, &(0x7f0000134000/0x3000)=nil, 0x9})
sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000ad8000)=[], 0x0, &(0x7f00008c6000-0x10)=[{0x10, 0x29, 0x3b, ""}], 0x10, 0x0}, 0x0)
2017/12/28 11:30:19 executing program 7:
mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d1f000-0xc)={<r1=>0x0, 0x5, 0x30}, &(0x7f00003ff000-0x4)=0xc)
mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d1e000)={<r2=>r1, 0xb1fb, 0x20, 0x3, 0x4}, &(0x7f0000d1e000)=0x18)
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000677000)={r2, 0x84, &(0x7f0000803000)=[@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xff}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb67c}, @in6={0xa, 0x3, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44bc}]}, &(0x7f0000d1e000-0x4)=0xc)
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d1e000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
r3 = gettid()
process_vm_writev(r3, &(0x7f00001de000)=[{&(0x7f0000d1d000-0xa8)=""/168, 0xa8}, {&(0x7f0000d1d000-0x2f)=""/47, 0x2f}], 0x2, &(0x7f00008d8000)=[{&(0x7f0000522000-0xd0)=""/208, 0xd0}, {&(0x7f0000d1d000-0x98)=""/197, 0xc5}], 0x2, 0x0)
2017/12/28 11:30:19 executing program 4:
mmap(&(0x7f0000000000/0xea8000)=nil, 0xea8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000043c000-0x24)="240000001a0025f00018000400ed040f0a0b00000004bf0202ffffeb0800100048186be0", 0x24)
mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000ea9000-0xd)='nodevkeyring\x00', 0x3)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x7ff)
2017/12/28 11:30:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000864000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000671000-0x4)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000e0f000)={@multicast2=0xe0000002, @broadcast=0xffffffff, r1}, 0xc)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000417000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
connect$inet(r2, &(0x7f0000f2c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000138000-0x18)={0x80000003, 0x2, 0x6, 0x0, 0x10, 0xf})
2017/12/28 11:30:19 executing program 6:
mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f000004c000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
keyctl$session_to_parent(0x12)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup2(r0, r1)
writev(r1, &(0x7f0000d0d000)=[{&(0x7f0000ad8000-0x86)="", 0x0}], 0x1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002fa000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000754000)=0xc)
ptrace(0x420f, r2)
2017/12/28 11:30:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000055000)={<r0=>0x0, <r1=>0x0})
r2 = fcntl$getown(r1, 0x9)
signalfd4(r0, &(0x7f000070d000-0x8)={0x7}, 0x8, 0x80800)
r3 = syz_open_procfs(r2, &(0x7f0000db6000-0xd)='net/wireless\x00')
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000dab000)=0xffff, 0x4)
writev(r3, &(0x7f0000b97000)=[{&(0x7f00000e9000)='3', 0x1}], 0x1)
ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1)
2017/12/28 11:30:19 executing program 7:
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008b9000-0xc)={<r0=>0x0, 0x0, 0x0}, 0xc)
ptrace(0x4208, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000fdd000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002})
r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d0d000)='/dev/autofs\x00', 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000bc5000-0x18)={<r4=>0x0, 0x180000000000, 0x0, 0x800, 0xbfff}, &(0x7f00006d7000)=0x18)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000291000)={<r5=>0x0, 0x8, 0xd8f1, 0xfffffffffffffff8, 0x4, 0x9, 0x800, 0x5, {<r6=>0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x100, 0x8, 0xb09f}}, &(0x7f00007e1000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000594000)={r4, 0xffffffff00000001, 0x3ec00000, 0x4, 0x3, 0x3ff, 0x10001, 0x1, {r6, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ce, 0x1d, 0x100000000, 0x5, 0x9}}, &(0x7f000008c000)=0xb8)
r7 = fcntl$dupfd(r2, 0x0, r2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000013c000)={r5, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001c3000)=0x8c)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00002d6000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"})
2017/12/28 11:30:19 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuseblk_mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x6000, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x8, 0x40080)
ioctl$void(r0, 0xc0045878)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, <r1=>0x0, <r2=>0x0}, 0xc)
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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_fuse_mount(&(0x7f0000002000)='./file0\x00', 0x4000, r1, r2, 0x3, 0x400)
r3 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="8a955da839d42a5ae19a71c8d9eab594405279ffcf96f1b577265f613b51c3931010785e013820480f3ad56acb9921a0f2ba8899c23d80e60cd514ad", 0x3c, 0xfffffffffffffffa)
keyctl$get_persistent(0x16, r1, r3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
mount(&(0x7f0000f80000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f7e000+0x886)='udf\x00', 0x804a, &(0x7f000000a000)="")
pipe2(&(0x7f0000a85000-0x8)={0x0, 0x0}, 0x4000)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000053e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f00004c7000-0x8c)={0x4, 0xff, 0x1f, 'queue1\x00', 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b03000-0x8)={0x0, <r0=>0x0})
fcntl$setflags(r0, 0x2, 0x1)
r1 = syz_open_dev$usbmon(&(0x7f000063c000)='/dev/usbmon#\x00', 0x7, 0x400000)
r2 = socket$inet6(0xa, 0x3, 0x0)
setsockopt$inet6_buf(r2, 0x29, 0x16, &(0x7f000084f000)="ff010005", 0x4)
ioctl$TIOCNXCL(r1, 0x540d)
r3 = dup(r0)
readahead(r3, 0x3, 0x1)
fstat(r1, &(0x7f00002f8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setgroups(0x1, &(0x7f0000f29000-0x4)=[r4])
2017/12/28 11:30:19 executing program 4:
mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fff000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$int_out(r0, 0x5462, &(0x7f0000924000)=0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000fff000-0x30)={0x5, 0x3f, 0x6, 0x7, 0xff, 0x7})
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000961000)=""/40, &(0x7f0000433000-0x4)=0x28)
setsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f0000eda000)="b4085fdf04134d13a8d683266b18d41937cfaa7f20bb30d8ea52135e25298d8654c2ac0a6abe567fbe43bf5315fdd96a91803516c3f0dc3371468574e549", 0x3e)
2017/12/28 11:30:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x10)
sendmsg$netlink(r0, &(0x7f0000cbf000-0x1c)={0x0, 0x0, &(0x7f0000a9d000)=[{&(0x7f00007ec000)=[{0x14, 0x10, 0x2, 0x0, 0x0, "670eadc0"}], 0x14}], 0x1, &(0x7f0000dcb000)=[], 0x0, 0x0}, 0x0)
r1 = epoll_create(0x80)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000007c000)={0x20000000, 0x0})
2017/12/28 11:30:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000ef2000-0x30)="190000002e001d0032080401000000000005f0010000000001", 0x19)
getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000fd4000)=0x0, &(0x7f0000300000)=0x4)
2017/12/28 11:30:19 executing program 5:
r0 = gettid()
setpriority(0x0, r0, 0x2f4)
mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000f1a000-0x4)=0xffffffffffffffff, 0x4)
2017/12/28 11:30:19 executing program 4:
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0xc)
fcntl$setflags(r2, 0x2, 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00001b0000-0x4c)={0x80, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
writev(r2, &(0x7f000037d000)=[{&(0x7f00000fc000)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ebb000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f000099a000-0x16)=""/22)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00005a8000)=0x0, &(0x7f000094d000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000050000)=0x7, 0x4)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00006cc000)={<r4=>0x0, 0x0, 0x10001, 0x3, 0x100000001, 0x28, 0x9, 0x7, {0x0, @in6={{0xa, 0x0, 0x2, @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]}, 0x5a5d, 0x8, 0x3, 0x10001, 0x5}}, &(0x7f00006d6000-0x4)=0xb8)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000ccf000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000363000)='/selinux/checkreqprot\x00', 0x200000, 0x0)
sendmsg$inet_sctp(r3, &(0x7f000067c000)={&(0x7f0000b20000)=@in6={0xa, 0x2, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x9b}, 0x1c, &(0x7f0000914000)=[{&(0x7f0000eff000)="b61189d8e59e39a1c07e46529018e1fb9df15f33226df28150949146b36e0ae0bdc9f919e5f069617e80021db8d478c60275d0e2aeee61fd671e16eb2104240d37cdfe1336641481daaa435a61c54754f7e5b5b36e859583aef577d99137c70b184137ed9c749db686c127c57b7167a1667a6f1243f106026b20478f19a4cde0f8293e668ffd6520924ec988264dbeae206b215253f417ba49288a8aad9b2f233174a117045b6afeef1cbc20f2f44b6f303c571d2c68f24a4bd24fc98710cab5beeeac9d1ec2a392a20c6c80a541e37a5af81f93fb7bc5f9def80148c0efaf30d5be07bb2572b4d3576f43843b", 0xed}], 0x1, &(0x7f0000e9f000-0x84)=[@init={0x14, 0x84, 0x0, {0x1, 0x9, 0xa5b6, 0xfffffffffffff76c}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0xb5, 0x5, 0x0, 0x1, 0x4, 0x1, 0x62, r4}}, @init={0x14, 0x84, 0x0, {0x7, 0x3, 0x3, 0x0}}], 0x84, 0x40}, 0x4084)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f000001e000-0x38)=[@in6={0xa, 0x1, 0xc00000000000, @loopback={0x0, 0x1}, 0xc}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x38)
r5 = socket$netlink(0x10, 0x3, 0xc)
writev(r5, &(0x7f0000f5b000)=[{&(0x7f0000a98000-0x1f)="1f00000002031906000007000000068100ed3b850900010000e300ff3ffe58", 0x1f}], 0x1)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00002ab000)={r4, 0xfffffffffffeffff}, 0x8)
2017/12/28 11:30:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000903000)={0x0, <r0=>0x0})
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c11000-0xe)='/selinux/load\x00', 0x2, 0x0)
getpeername$ipx(r1, &(0x7f0000f9b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e93000-0x4)=0x10)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000728000-0x70)={0x9, {0x2, 0x2, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0xffffffff, 0x7a, 0xfff, 0x2, 0x0, 0x2bdb, 0x0, 0x7d7})
r2 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []})
ioctl(r2, 0x8916, &(0x7f0000000000)="")
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000f31000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe466309431fe4beecd3784b4a71", 0x0, 0x0, 0x0})
ioctl(r2, 0x8936, &(0x7f0000000000)="")
2017/12/28 11:30:19 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x102, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x5, 0xd7, 0xffffffff, 'queue1\x00', 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timer_gettime(0x0, &(0x7f0000690000-0x10)={{0x0, 0x0}, {0x0, <r1=>0x0}})
rt_sigtimedwait(&(0x7f00003a6000)={0x0}, 0x0, &(0x7f0000ff9000)={0x0, r1}, 0x8)
2017/12/28 11:30:19 executing program 6:
r0 = inotify_init1(0x0)
inotify_rm_watch(r0, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000016a000)='/dev/keychord\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000e5d000)={<r2=>0x0, 0x3, "3ad4b7"}, &(0x7f0000000000)=0xb)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={r2, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x192}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x9, 0x4, 0x5, 0x9, 0x49a, 0x5f9, 0x7f, 0xfffffffffffffff8, 0x3, 0x0, 0x401, 0x2, 0x5, 0x80]}, &(0x7f0000875000)=0x108)
2017/12/28 11:30:19 executing program 3:
mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x100000000000000)
ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f000042b000-0xa4)="b60f52fed212ee9bd1fdd7d17e4bac62a3545abe9d1dea6e72a988654083340736d96350fce09722a3ee9c801362d97a09b6c1a07866e5b228731f115ee523cbb3e4893eb1da2d0c88ce09b05d1ed473281a0b4c36cd0bc888aa72525fbaaaa4157d70c2227ca544a41e93155c4131a249a75993478edefd7faeb9cfccd4d9373db7a2c9d12e32206438caaed5c6030b6bd10e3ebb388d03712b3f3f70ac65c1fad2df35")
setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000e5c000-0x4)=0x72faddcb, 0x4)
sendto$inet6(r0, &(0x7f0000ecd000)="", 0x0, 0x0, &(0x7f000091e000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000ea2000-0x16)="a765746831706f7369785f61636c5f61636365737300", 0x16)
2017/12/28 11:30:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000388000)='/selinux/member\x00', 0x2, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d16000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000833000)=0xc)
prlimit64(r1, 0x7, &(0x7f0000d41000)={0x0, 0x100000001}, &(0x7f00009d9000-0x10)={0x0, 0x0})
userfaultfd(0x0)
2017/12/28 11:30:19 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000d45000-0xdc)="631d1a3265c4be2b8df4dfa943cd4f13251d71fcfc2351b8979475f520bf7a40c83b0a49603e3b4f3dd9e4015c65977b3caa8aaafb1f05b73a3844306738b081fb512389e08aa5a25bb70ee059a1638c30f329d0904eb4dce906540d1995fd24034fa49b1e69244bc6035ce6fdc4254e285c99c8efcf39c1cefb0dbcfd9f50794e50a862d8bf808e79edd896d7874cebed1ab9975c3e6f9c52098996c888cc75b2dbd01a97536dd1f00a4dde845df825b6c773ecc04b3c3ae410e91d1b2a8f767f226622e08e3e56d6be72bbc29e60c229a0fe4db845913d794e70a4", 0xdc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000cac000-0x6f)="dc0b", 0x2)
setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f00000cd000)="", 0x0)
2017/12/28 11:30:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
fcntl$setsig(r0, 0xa, 0x35)
getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00003e7000)=0x0, &(0x7f00008d3000-0x4)=0x4)
r1 = creat(&(0x7f000077e000-0x8)='./file0\x00', 0x2)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000fd8000)=0x54)
2017/12/28 11:30:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000903000)={0x0, <r0=>0x0})
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c11000-0xe)='/selinux/load\x00', 0x2, 0x0)
getpeername$ipx(r1, &(0x7f0000f9b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e93000-0x4)=0x10)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000728000-0x70)={0x9, {0x2, 0x2, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0xffffffff, 0x7a, 0xfff, 0x2, 0x0, 0x2bdb, 0x0, 0x7d7})
r2 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []})
ioctl(r2, 0x8916, &(0x7f0000000000)="")
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000f31000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe466309431fe4beecd3784b4a71", 0x0, 0x0, 0x0})
ioctl(r2, 0x8936, &(0x7f0000000000)="")
2017/12/28 11:30:20 executing program 7:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ustat(0x7, &(0x7f00009d8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
mremap(&(0x7f00007a2000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00000d6000/0x2000)=nil)
mlock2(&(0x7f00001ef000/0x3000)=nil, 0x3000, 0x0)
2017/12/28 11:30:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000850000)=0x1)
r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
clock_gettime(0x0, &(0x7f0000584000-0x8)={<r3=>0x0, 0x0})
futimesat(r2, &(0x7f0000e29000)='./file0\x00', &(0x7f0000993000)={{0x0, 0x2710}, {r3, 0x0}})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f9d000)=0x0)
r4 = getuid()
stat(&(0x7f0000843000)='./file0\x00', &(0x7f000063a000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchownat(r2, &(0x7f0000a1f000-0x8)='./file1\x00', r4, r5, 0x1400)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd})
r6 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r6, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/28 11:30:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
clock_gettime(0x2, &(0x7f0000fec000)={0x0, <r1=>0x0})
timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, r1}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
readv(r0, &(0x7f000018c000)=[], 0x0)
r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000c55000)=0x0, 0x800)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00001d6000-0x8)={<r3=>0x0, 0xffffffff00000001}, &(0x7f0000ad6000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000e5e000-0xcd)={r3, 0xe5, 0xc5, "9aa0efb224f41bb3aa84dd7d8d7480c7d3dac9c344467a1bf26f542e785505cdab47642d071dac6e90a75544f1d14a308ff5bcf2e1fb53f952731922093eb1943aae831890ee2f2a5ea8ad70ce874717ca45339c1a82e1413f39fe31e44169ed94765f8628cb57aebed40be365f27befa2c357b04b583842684350179a68d9ad2e76baf561705c7ad785055db18837141d511938e4dd3401c93654adb430ac7d6f74856136b773516cd29c4b8c2c2734ddd77e61bda9f5d4c97fd3d4fbbc6247d2d47277c8"}, 0xcd)
2017/12/28 11:30:20 executing program 3:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000e9b000-0x8)={0x0, 0x0}, 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000004000-0x12)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/28 11:30:20 executing program 1:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f000000e000)='./file0\x00', 0x20)
setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000003000-0x4)=0x80, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/enforce\x00', 0x2000, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000008000)={{0x9, 0x3}, {0x6c0f, 0x5}, 0x1, 0x2, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fanotify_init(0x0, 0x0)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000000b000)=0x0)
clock_adjtime(0x0, &(0x7f000000d000-0x51)={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})
2017/12/28 11:30:20 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000533000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x72)="78c1c02e19d532ee04c1812c615bb2024da95541001fd3dc33d63618f386d7e933a7e93d9b1e2fcaa5d1586922e203aea0413643ff29c682af9433c6c15e5ae28ae1cc3f6ee649b3fe1cc849320969b6e2dd8a1f98913a9bd51b65d2393be1521148bac1fc4030198e5c57133c7c71f90ef5", 0x72, 0xfffffffffffffff8)
add_key$user(&(0x7f0000921000-0x5)='user\x00', &(0x7f00002a8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000084000)="06cd2c6abb3532d8bd5170e96b1c6b8c2892abf3f5603aba7dea49aa20b3d9c6106da75c08930d425d9a0e78c8e18d0061ea781df0dd08d3faf0b222b315614a280838542bf7c92ba8084281d8bb0d3c364574e9651f31c110ef94de226b9eab80fbd3d7307628c0ba1e3b90d985e9cff1e9a38edf01e17e5c0f3bcd6203f2b7d71e3603b49713fef5157712b6", 0x8d, 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000361000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="ac1a34d860e36a86c857a7feabbe223d7c58f04b5281cc788bc58f3037426480fe6f906437aec3474f3031ae1638c269029d184fd5d0c87998f7ada43c78c72e7e85bdc4445a3214f870737ca83df6b4d561", 0x52, 0xfffffffffffffffc)
keyctl$update(0x2, r0, &(0x7f0000b6b000)='x', 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000+0x4ae)='/dev/ppp\x00', 0x400041, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000002000-0x6)={0x5, 0x200, 0x23})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dfb000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001000-0x4)=0x0)
keyctl$setperm(0x5, 0x0, 0x5ae1e0bc84f53d93)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={<r3=>0x0, @in6={{0xa, 0x3, 0xffffffffffffff8f, @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]}}, &(0x7f0000000000)=0x8c)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000+0x8d9)={r3, 0x1}, 0x8)
2017/12/28 11:30:20 executing program 6:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
fcntl$dupfd(r0, 0x406, r0)
r1 = syz_fuseblk_mount(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000004000+0xf67)=r0)
2017/12/28 11:30:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket(0x2000000011, 0x8000000080003, 0x0)
setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffff9c, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
r5 = fcntl$getown(r0, 0x9)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000eb0000-0x4)=r5)
dup2(r3, r2)
write$tun(r2, &(0x7f00004ea000)=@pi={0x0, 0x890d, @ipv6={0x0, 0x6, "638b2d", 0x14, 0x0, 0x0, @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]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40)
2017/12/28 11:30:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xf, 0x4)
bind$inet6(r0, &(0x7f0000102000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
sendto$inet6(r0, &(0x7f0000783000)="", 0x0, 0xfffffefffffff7fe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000fd2000-0x30)=""/48, &(0x7f0000b11000-0x4)=0x30)
2017/12/28 11:30:20 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000936000)="", 0x0, 0x20020000003, &(0x7f0000ed2000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/28 11:30:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b32000)='./file0\x00', 0x0)
mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="")
r0 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0)
pwrite64(r0, &(0x7f0000289000-0xb9)='+', 0x1, 0x0)
clock_settime(0xbd1d509392a06948, &(0x7f00007cb000)={0x0, 0x1c9c380})
ftruncate(r0, 0x8001)
2017/12/28 11:30:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00007b7000)='/dev/sg#\x00', 0x8, 0x800)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f00003de000)=""/215, &(0x7f000058a000-0x4)=0xd7)
r1 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []})
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000870000)='/selinux/member\x00', 0x2, 0x0)
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000ab9000-0x10)={&(0x7f0000270000/0x3000)=nil, 0x3000})
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000285000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000e95000)={<r3=>0x0, 0x5, "cc9f8b92da"}, &(0x7f000021c000)=0xd)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000074a000)={r3, 0xe1, "0b28cf9718722bf3e3076368bb6136fcfcab8062cea019b3a2a1cd032745dcb617b178c2fd3d31a5147e4492883e03ea8002fa5158fcadca0d66da6edf77b3a58aa4c375f49793abcbaf5a1fc109a78c59052b629284d711ec5674620596b1721919bc7dbbc816557f38219fc7bad3dff73b1d64290b9ce381eada9974f565f4edddd8580f16100d58f1da7bb293226da04abb6d8104f5fca34f3c8bda9a78b6a11c6e5aa06a01916f1d0f4c54b592f616b1d7323a3cb2219fbd144638e5c4dbd27b5c96fd1652166edd0c422c6dc52032da61f08e5fa38f169f958a2463815f7f"}, &(0x7f0000dfd000-0x4)=0xe9)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000891000-0x4)=<r4=>0x0)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000f44000)=r4)
r5 = syz_open_dev$sg(&(0x7f00009ca000-0x9)='/dev/sg#\x00', 0x3, 0x400400)
clock_gettime(0x7, &(0x7f0000892000)={<r6=>0x0, <r7=>0x0})
write$sndseq(r5, &(0x7f0000975000-0xa8)=[{0x0, 0x8, 0x2, 0xc0000000000000, @time={r6, r7+10000000}, {0x2, 0x1}, {0xd6, 0x6}, @queue={0x5, {0x0, 0x6}}}, {0x80000000, 0x80000000, 0x3f, 0x7ff, @time={0x0, 0x0}, {0x3ff, 0x7}, {0xd6, 0x6}, @raw8={"ffeefd4017049e25fdbfb7d7"}}, {0x101, 0x4, 0x1, 0x0, @tick=0x1f, {0x40, 0x2d6e}, {0x800, 0x6}, @connect={{0x9, 0x2}, {0x4, 0x100000001}}}, {0x0, 0x9, 0x1, 0xfff, @time={0x0, 0x1c9c380}, {0x7, 0x9a}, {0x2, 0x401}, @queue={0x6, {0x27, 0x69}}}, {0x0, 0x8, 0x8, 0x4, @tick=0x3, {0x7fffffff, 0x1}, {0x1d, 0x1}, @ext={0x1000, &(0x7f0000b09000)="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"}}, {0x2, 0x1ff, 0x2, 0x1ff, @time={0x0, 0x0}, {0x3, 0x4}, {0x2, 0x0}, @raw8={"19032b0c017f5c268f91370b"}}], 0xa8)
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl(r1, 0x9, &(0x7f000045b000-0xaf)="f60102816ebcd8630414cda299c05479ff5c5b07147ef7b7dae3203e893a6d46de90648dd5e3839948d60ea83f7fb56c22f836849f7d2b9232b9f8097dd42ad5212cab9ebe2c23a6eb80721f3bb0208a712f75b41d6f1eb4315e171e8b4624f6af7bb8fa541acac99d39a7e425794a2e4e7fe9fd2c7e27de6b1038c4c473711f7dd274e1dbeadbb47131601739d8cfd7369876554f4817711191ec98becc47ea2eaf5bc406a1b8c3a97ae18cf714d7")
ioctl(r1, 0x8936, &(0x7f0000000000)="")
2017/12/28 11:30:20 executing program 7:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000003000)='./file0\x00', &(0x7f0000007000-0xe)='./file0/file0\x00')
2017/12/28 11:30:20 executing program 6:
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d82000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000fc2000-0x8)={<r2=>0x0, 0x0})
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000fc2000-0x8)={r2, &(0x7f0000fc2000-0x2)=""/2})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
poll(&(0x7f0000f7b000)=[{r0, 0x0, 0x0}], 0x1, 0x0)
syz_open_dev$binder(&(0x7f0000487000)='/dev/binder#\x00', 0x0, 0x800)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f000034d000)='/dev/ptmx\x00', 0x8000000000080, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f000000c000)=[]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""})
2017/12/28 11:30:20 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r2, &(0x7f0000001000-0xe)='attr/fscreate\x00')
ioctl$void(r1, 0xc004587b)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000001000)={@rand_addr=0x0, @multicast2=0xe0000002}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r3, &(0x7f0000001000)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="a22ee999be3125c6998cd51ca9635566d90bec7823bef77b8413f62397ad2b565e96fe3e439630da3e16e395b93f3b2576e545dc39c2c099222a950d74ce8106b3babe366b762a237644a1adca5edbb3169a85b97f5ec4402a35f428790e1c66f1cece72035f6125932dc9806493ad517958460463377b9914de292353390c98", 0x80}, {&(0x7f0000002000-0x8)="c08ebc0d441fdd1b", 0x8}, {&(0x7f0000001000-0x7)="541d08843e8a51", 0x7}, {&(0x7f0000002000-0xa1)="d2086c380d11c016d73cf00ccf75bb6ef4e75b8b932273f51774074656d4e085d697f30e1c2479f74ce78535abdf098b8f053cbf15fec680ea2ac25e4803b44d2e3ac33a89113c095d89d3301829f08e3fa0e0e3e02d6b05985d050b17edc908793b2e9943af453fe6dbac67b66f697d31316150108cf5e1791a238fccf6c2d552e8c96bf8c0ee05a5587bc0aeb48b85857048d075031f63a4325ab896c42d0a45", 0xa1}], 0x5, 0x0)
2017/12/28 11:30:20 executing program 5:
mmap(&(0x7f0000000000/0xec8000)=nil, 0xec8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00004ac000)=[{&(0x7f00003b6000-0x3b)="390000001000092800bb61e1c30500000700004a0200000045000106fff4800004001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1)
ioctl$TCSETA(r0, 0x5402, &(0x7f00007d7000-0x14)={0xb5d, 0xff, 0x80, 0x1, 0x7, 0x80, 0x5, 0xd917, 0x6, 0x3})
2017/12/28 11:30:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000a38000)='/dev/input/event#\x00', 0x0, 0x80000000000201)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005ea000-0xb)='/dev/hwrng\x00', 0x20000, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000c41000-0x10)={0x9, 0x3ff, 0x3, 0x7c65718f})
write$evdev(r0, &(0x7f0000311000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18)
2017/12/28 11:30:20 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x3f, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000)={0x28, 0x0, &(0x7f0000001000)=[@decrefs={0x40046307, 0x1}, @clear_death={0x400c630f, 0x0, 0x3}, @clear_death={0x400c630f, 0x2, 0x1}], 0xf1, 0x0, &(0x7f0000001000-0xf1)="6c0310b838dfcb43a8feb94a72d377f315f3ce28610353436778ba07315c8e2e23071eed714c61dbb90d7f5770ce302e534b778b1941a54c1118be14b593311982de0415d9a9ff811e3018651217d9681c049b5c9c6dda1532876137653a3e2101c359f2a846f5bef5485ef1db6a89f20ee59764007e2d5ebfa0ec3893dcaa3928701743858e2c87b2c5e925841513b8e01f9642c9b81b50ed6fb7829e5bdc4dc08bdf26c62ad380172c864f62ab9969bf4465b470d4913642c5b8e5a57bd3bfaef5f9b8714b75e0b2446c8fb8684639a619817ebe0f61b42dafaffd395388080582afeefb825549ae7f1fdcd45ce0438d"})
r1 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000001000)={0x8, &(0x7f0000000000)=[{0x7ff, 0x7}, {0x1, 0x9d}, {0x1, 0x8000}, {0x88, 0x2}, {0x3f, 0xff}, {0x2b6e, 0x9}, {0x8, 0x7}, {0x21ab, 0xc2}]})
sendto$packet(r1, &(0x7f0000002000-0x9c)="2a880b316c8b8788b2b0cd8e1071d36f8c511eaa3b84a05236d8306f35c720ee24f121c0b7dc807be51433dbea55b29856f9805b31918fbb85d8ed1b8e086d822f8b443ac434ab3017d3e283bdf569999973037695ffdf83dc9fe2038d6099d7a663eab4ca6271d5260ed69b5f288b1c8ff755f9cafcff8063c40fff8dc8734452c1c8d1a9ef51d44d5e8caac35375bc3e01893ea56d85ea379ccec0", 0x9c, 0x80, 0x0, 0x0)
2017/12/28 11:30:20 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000988000-0xc)='/dev/rfkill\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$eventfd(r0, &(0x7f0000001000-0x8)=0x10001, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
sysfs$2(0x2, 0x0, &(0x7f0000f1f000-0x1000)=""/4096)
r3 = syz_open_dev$tun(&(0x7f000049d000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
sendto$inet(r1, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
eventfd(0xffffffffffffffff)
getpeername(r1, &(0x7f0000d20000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000310000)=0x6)
2017/12/28 11:30:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eb4000)='/selinux/policy\x00', 0x0, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000103000-0x28)={@common="67720010002100030016000000008e00", @ifru_ivalue=0x7111})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000760000-0x4)=0x0)
get_thread_area(&(0x7f0000481000-0x10)={0x8, 0x20000000, 0x0, 0x1, 0xac3, 0x60, 0x4, 0x400, 0xa64, 0x8})
2017/12/28 11:30:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003f4000)={@generic="1a44f89d7561cd1807eaf8a4c88ede88", @ifru_flags=0x0})
write(r0, &(0x7f0000594000)="220000001c000700f8efff07090004000a050004000000000000000306000100a445", 0x22)
getsockname$inet6(r0, &(0x7f0000381000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000152000)=0x1c)
2017/12/28 11:30:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
socket(0x5, 0xe, 0x100000001)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00007c5000)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fe3000-0xc)={<r3=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000f7b000-0x10)={r2, r3, 0xff})
2017/12/28 11:30:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006ea000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000b9a000)="", 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x801, 0x0)
bind$inet6(r1, &(0x7f0000a9c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00008d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000795000-0x4)=0xb)
clock_gettime(0x0, &(0x7f0000bb9000)={0x0, 0x0})
[   41.026525] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'.
[   41.044553] binder: 6156:6167 ioctl c0086420 20fc1ff8 returned -22
[   41.052852] device gre0 entered promiscuous mode
2017/12/28 11:30:20 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x2)='8\x00', 0xfffffffffffffffc)
add_key(&(0x7f0000000000)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0x8000)
clone(0x3e38b3adcbafe9c6, &(0x7f000055a000)="", &(0x7f000018a000)=0x0, &(0x7f00009c9000)=0x0, &(0x7f0000001000)="")
2017/12/28 11:30:20 executing program 0:
keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x1000)="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", 0x1000, 0xfffffffffffffffb)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000001000-0xc)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x15)='proctrusted+ppp1+@@#\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000c12000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009e3000-0x1000)="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", 0x1000, 0xfffffffffffffffd)
keyctl$setperm(0x5, r1, 0xffffff)
keyctl$get_keyring_id(0x0, r0, 0x0)
request_key(&(0x7f0000001000-0x6)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='blacklist\x00', r0)
2017/12/28 11:30:20 executing program 6:
pause()
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffc00, @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]}}, 0xfffffffffffffc00, 0x3, 0xfffffffffffffff9, "d2607e30cfac086ebdda8d4c343e8dfe7877cb1d4f220ee28cda14bebc5d2e526e93fda7c718f2bc55e048f1784e373a71010b4c19dcc9fc0d01f96b3b5edd6efb6d87076961c4bcab00716065643ac9"}, 0x160)
r1 = syz_open_pts(0xffffffffffffffff, 0x80000)
ioctl$KDENABIO(r1, 0x4b36)
sendto$inet(r0, &(0x7f0000000000)="62aec784fe21e191123afcd720a91ccd718a2ed9d26db6f5cef3df008a8e975ba8d5fea1d57b0e6bac13b9796ebed588a7a6a6a145eaffe1eddfe152a79dde4afb580d4f8cf618d058597f624a8b8ca5654e811331c59c7cf980192eac7fe2f5a75b70c43ade1405", 0x68, 0x4000000, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$KDADDIO(r0, 0x4b34, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000002000-0x4)=0x8001)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000003000-0x6)={0xffffffff90730f48, 0x4, 0xfffffffffffffffc})
ioctl$TIOCCONS(r1, 0x541d)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000003000)={0x8, &(0x7f0000001000-0x20)=[{0x2, 0xe82}, {0x800, 0xeda0}, {0x3ff, 0x198}, {0x319, 0x7fff}, {0x8, 0x8001}, {0x2, 0x5}, {0x8, 0x9}, {0x2, 0x2}]})
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000004000)={&(0x7f0000005000-0xc)=[0x0, 0x0, 0x0], 0x3})
ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000006000-0x8)={0x5, 0x1ff, 0x1, 0x2, 0x7})
r3 = socket(0xb, 0x800, 0x4580)
mlock(&(0x7f0000001000/0x2000)=nil, 0x2000)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000-0x4)=<r4=>0x0)
perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x8, 0x55, 0xfffffffffffffffa, 0x3, 0x0, 0x4, 0x10000, 0x1, 0x1, 0xffffffffffff9c05, 0x6, 0x8, 0x0, 0x200, 0x3, 0x9, 0x5, 0x22050, 0x6, 0x2, 0x5, 0x6, 0x1, 0x6, 0x0}, r4, 0x555d86d, r2, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000007000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)=@ethtool_gfeatures={0x3a, 0x1, [{0xff, 0x3, 0x20, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000008000-0x90)={0x2, {{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]}}, 0x90)
2017/12/28 11:30:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000abe000-0x8)={<r2=>0x0, 0x4}, &(0x7f00006b1000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000145000)={r2, 0x7fff}, 0x8)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005d6000)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000c5f000-0x40)={0x0, 0xa, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]})
2017/12/28 11:30:20 executing program 7:
r0 = dup(0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000087c000)=0x2, 0x4)
perf_event_open(&(0x7f0000872000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2ec994c6197180c7)
[   41.076405] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'.
[   41.086408] binder_alloc: binder_alloc_mmap_handler: 6156 20000000-20002000 already mapped failed -16
[   41.092438] binder: 6156:6167 ioctl c0086420 20fc1ff8 returned -22
[   41.094764] binder: BINDER_SET_CONTEXT_MGR already set
[   41.094771] binder: 6156:6167 ioctl 40046207 0 returned -16
[   41.110014] binder: undelivered TRANSACTION_COMPLETE
[   41.110032] binder: undelivered transaction 30, process died.
2017/12/28 11:30:20 executing program 1:
mmap(&(0x7f0000000000/0xd45000)=nil, 0xd45000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000d45000-0x4)=0x0, 0x4)
mmap(&(0x7f0000d45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000d45000)='/dev/ppp\x00', 0x0, 0x0)
2017/12/28 11:30:20 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000013000-0x51)="6367726f7570736563757269747940656d312f656d3173656375726974792d5c5b2d76626f786e657430776c616e306c6f2d76626f786e657431277365637572697479256574683147504cc147504c2c00", 0x0)
readlinkat(r0, &(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000001000-0xa3)=""/163, 0xa3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f00000ef000-0xa8)={{0x7, 0x100}, 'port1\x00', 0x2, 0x4, 0xf9a, 0x9, 0x6, 0x2, 0x101, 0x0, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r1 = getpgid(0xffffffffffffffff)
tkill(r1, 0xf)
2017/12/28 11:30:20 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x80)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r0, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00003ee000)=0x0)
2017/12/28 11:30:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b32000)='./file0\x00', 0x0)
mount(&(0x7f00000d4000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="")
r0 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0)
pwrite64(r0, &(0x7f0000cc7000-0x6c)="2bde097dc36c7319ea0724f8be11f340227dafe6da55509b1dfa01d6ec424d78abfd2ed85312cb3808d5343224516df46405dc7a9259c3f5ca16900a5fadd268c35a566a057179226c12ca5e85e0790920f275465c48ed7ca5e27ec75dda7c89d79a88acc0affc3ad2ed1802", 0x6c, 0x3)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d67000-0x4)=0x6, 0x4)
ftruncate(r0, 0x8001)
flistxattr(r0, &(0x7f0000cda000-0x95)=""/149, 0x95)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
fchdir(r0)
2017/12/28 11:30:20 executing program 7:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x5)='comm\x00')
write$fuse(r0, &(0x7f0000004000)={0x28, 0x0, 0x0, @fuse_notify_store_out={0x4, 0x67cf, 0x0}}, 0x28)
2017/12/28 11:30:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x9, 0x80002, 0x0)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000092000)=0x0, 0x4)
2017/12/28 11:30:20 executing program 0:
getgroups(0xfffffd94, &(0x7f00009e4000-0xc)=[0x0, 0x0, 0x0])
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listxattr(&(0x7f0000309000)='./file0\x00', &(0x7f0000001000-0xd2)=""/210, 0xd2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000001000)={0x2, 0xffd, 0x787, 0x74, &(0x7f0000000000)=""/116, 0xaa, &(0x7f0000002000)=""/170, 0x9c, &(0x7f0000002000-0x9c)=""/156})
2017/12/28 11:30:20 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000988000-0xc)='/dev/rfkill\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$eventfd(r0, &(0x7f0000001000-0x8)=0x10001, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
sysfs$2(0x2, 0x0, &(0x7f0000f1f000-0x1000)=""/4096)
r3 = syz_open_dev$tun(&(0x7f000049d000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
sendto$inet(r1, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
eventfd(0xffffffffffffffff)
getpeername(r1, &(0x7f0000d20000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000310000)=0x6)
2017/12/28 11:30:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r1 = socket(0x0, 0x0, 0x0)
sendto$ax25(r1, &(0x7f000074a000-0x4b)="2988e7a8d1b831237dbf054a8e7646499400080885b898044165ad907b08ebd1fb7bcaa1110040c6df56804cf0085523004623220b84f94cc3974e2ef9482de2586f1e96093f170b56b18e", 0x4b, 0x4040, &(0x7f0000158000-0x10)={0x3, {"199e9c1b8ff48a"}, 0x2}, 0x10)
close(r0)
socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a62000)=@assoc_value={0x0, 0x0}, &(0x7f0000b04000)=0x8)
socket$key(0xf, 0x3, 0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000ca7000)='/dev/rfkill\x00', 0x0, 0x0)
stat(&(0x7f000049a000-0x8)='./file0\x00', &(0x7f00003a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/28 11:30:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x802, 0x0)
2017/12/28 11:30:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x40)
modify_ldt$write2(0x11, &(0x7f00007a9000-0x10)={0x810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000bbc000)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)='\x00', &(0x7f0000c30000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000e4c000)='\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000b52000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0xffc)
[   41.299247] device gre0 entered promiscuous mode
2017/12/28 11:30:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
2017/12/28 11:30:20 executing program 4:
mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000002f000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000031000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/access\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000009000)={0x1, 0x7, 0x1, 0x80000001}, 0x8)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000035000)='/dev/snd/timer\x00', 0x0, 0x0)
socket$key(0xf, 0x3, 0x2)
2017/12/28 11:30:20 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x20)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
remap_file_pages(&(0x7f0000f8e000/0x2000)=nil, 0x2ca, 0x0, 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000002000-0x10)={0x400, <r1=>0x0, 0x3, 0xdb55})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000002000)={0xe52, r1, 0x10001, 0x400})
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000002000-0x8)={0x2, 0x8001})
2017/12/28 11:30:20 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, <r0=>0x0})
r1 = getpgrp(0x0)
fcntl$setownex(r0, 0xf, &(0x7f00002b8000-0x8)={0x2, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = getpgid(r1)
process_vm_readv(r4, &(0x7f0000cee000)=[{&(0x7f00003d5000-0x93)=""/147, 0x93}, {&(0x7f00003c7000-0x1000)=""/4096, 0x1000}, {&(0x7f000053f000-0xa1)=""/161, 0xa1}], 0x3, &(0x7f0000df1000-0x10)=[{&(0x7f0000088000-0x1000)=""/4096, 0x1000}, {&(0x7f0000be8000)=""/54, 0x36}], 0x2, 0x0)
bind$inet(r2, &(0x7f0000b1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
timer_create(0x6, &(0x7f0000761000)={0x0, 0x37, 0x1, @thr={&(0x7f0000cc2000-0xe3)="2b7a103de9174d85bbf38cddee008b5422c2e76b1cfaa4355305a82f170babc39b2166b6538f4518a0734378bf22d87c5aed1d09fd2c44717cddb39c41b0b2f6ad9f18f3f3104a26d710b7efb6030d701fb4077c210acf90d64dfed36968a026d542a36d2245c3319373f0247bccbee7ee02261f4b9d396f53b25a6a6d0b9cbe018d3b5e885a72ff9e720e3789c14393012fde4d8447c05a708aa3cd2b4a8ff2c6386c634d9b963bf1ff995e96093c59628adf520397760e1df95e41277a3348f7b71c0d0f3fe2daef2550f1eaeb5a618fb85d63b70b0e0d8c0a40b3eb345bc9733ff5", &(0x7f0000c02000-0x3b)="d74ef7d61398294681010921c34918472ddf8572f84452ed58d651dda6465305e566f43d193758decbca9d218bfcc6e8cfd9d63228a86251b8d8f7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000487000-0x4)=0x0)
r5 = syz_open_procfs(0x0, &(0x7f000043d000)="6e65742f75647000b81be1403f10c96091c8d0c4e92a75")
socket$inet_dccp(0x2, 0x6, 0x0)
ptrace$poke(0x5, r1, &(0x7f0000f3f000)=0x0, 0x7)
timerfd_settime(r5, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000423000+0xedd)={{0x0, 0x0}, {0x0, 0x0}})
unshare(0x200)
preadv(r5, &(0x7f0000511000-0x8)=[{&(0x7f0000369000-0x7f)=""/127, 0x7f}], 0x1, 0x103)
2017/12/28 11:30:20 executing program 6:
mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000ef5000-0x53)="e98f92ad0d81d1068f44db016637d6ddb420a0605404dad0238d7412d9417425bf53088c692e4b6b76e580dd5ebff0dab1141f0bdc3da505c3cb2afd31572369b1cc20c3862b9c31fa22790e90c0619154cdc9", 0x53)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00008d5000)=""/0)
mmap(&(0x7f0000ef3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000ef3000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000bd4000)=[{{0x0, 0x0, &(0x7f0000b9b000)=[{&(0x7f0000ce0000-0x26)=""/38, 0x26}, {&(0x7f0000592000)=""/120, 0x78}, {&(0x7f0000ef3000)=""/248, 0xf8}, {&(0x7f0000ef3000)=""/1, 0x1}], 0x4, 0x0, 0x0, 0x1}, 0xa13d}, {{&(0x7f0000ef4000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000ef4000-0x8)=[{&(0x7f0000ef3000)=""/60, 0x3c}], 0x1, &(0x7f0000ef4000-0x7d)=""/125, 0x7d, 0xfff}, 0x40}], 0x2, 0x20, &(0x7f0000ef3000)={r1, r2+10000000})
r3 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000ef5000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005ba000)=0x14)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00001e3000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ef5000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000006c000)=0xe8)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000a15000-0x28)={@common='bpq0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000aa0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:20 executing program 2:
mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstatfs(r0, &(0x7f0000ffd000)=""/249)
2017/12/28 11:30:20 executing program 5:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000fe6000)='/dev/sg#\x00', 0x0, 0x0)
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000038000)='ramfs\x00', 0x0, &(0x7f0000ce3000)="")
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x0, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
getpeername(r0, &(0x7f0000a4d000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00001c6000)=0x8)
fdatasync(r0)
mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="")
mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000df5000)='/dev/pktcdvd/control\x00', 0x220680, 0x0)
umount2(&(0x7f0000d5c000-0x1)='.', 0x0)
mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000df6000-0x8)={0x8000000, 0x2, 0x5, 0x5, 0x1})
2017/12/28 11:30:20 executing program 3:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000001000-0x10)={0x3, 0x7, 0x9, 0x4, r1})
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r2, 0x29, 0x1a, &(0x7f000040f000-0x1)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xf)='net/ip6_mr_vif\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r3, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0)
clock_gettime(0x5, &(0x7f0000001000)={0x0, 0x0})
getpeername$unix(r3, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8)
ioctl$TCXONC(r3, 0x540a, 0x95e)
2017/12/28 11:30:20 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fallocate(r0, 0x1, 0x4, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x4, 0x7, 0x3fd9, 0x101})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETAF(r0, 0x5404, &(0x7f0000002000-0x14)={0x8, 0x100000001, 0x1, 0x5, 0x1, 0x7, 0x1, 0xfae, 0x7, 0x2})
fcntl$setflags(r0, 0x2, 0x1)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000002000-0x4)=0x0, &(0x7f0000013000)=0x4)
2017/12/28 11:30:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d67000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = syz_open_dev$evdev(&(0x7f0000d2d000)='/dev/input/event#\x00', 0x7, 0x28001)
write$evdev(r1, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1c, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00002b9000-0x88)=""/0)
2017/12/28 11:30:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpgid(0xffffffffffffffff)
getpid()
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e60000-0xc)={<r0=>0x0, 0x0, 0x0}, 0xc)
r1 = syz_open_procfs(r0, &(0x7f0000872000-0xd)="6e658c0000000000000000ee7d")
clock_gettime(0x1, &(0x7f0000063000-0x8)={<r2=>0x0, 0x0})
getdents64(r1, &(0x7f0000a63000-0xb6)=""/182, 0xb6)
futimesat(r1, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={{r2, 0x0}, {0x0, 0x7530}})
2017/12/28 11:30:20 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf6b3)
fcntl$setsig(r0, 0xa, 0x36)
r1 = gettid()
sched_rr_get_interval(r1, &(0x7f0000001000-0x8)={0x0, 0x0})
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r4 = fanotify_init(0x0, 0x40000)
sendfile64(r2, r3, 0x0, 0x5)
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)
vmsplice(r3, &(0x7f0000001000)=[{&(0x7f0000000000)="0666399f11ad4851fd0eef8771618b7efaf3d8f74438b6d201b721eaaa4acb443401f565710afa7b2ef9894da06551e3a13ffe3def5906e0af6f44932fbd55378827ae7e3a59e8309f7848ddacc9a76c64b6a2ba97c469bd61c113025ceb539fd4", 0x61}, {&(0x7f0000002000)="7d9176272f2f6d902cf991317cccca9bd862903c46c182099ae46befc072072e1b899833d2e2165766de6e51afdf6d01d812c6ef63e4cd06e251f88fccfad768ca6ff0219b4a2b48ac86bfa3aa3efc3b4169a2bcec6acfa94e2c7c25e69dff6c2cde8ebe261e016f766ebf60400781c9a9835732b9dc18", 0x77}, {&(0x7f0000003000-0x2e)="c61fdf34c3ad09b6e2dbb53ed99683bb24ce11e894292c6d0198c0b3745d6fe3b51d65b5e4f03afaf3c4372af075", 0x2e}, {&(0x7f0000003000-0x1000)="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", 0x1000}], 0x4, 0x5d896bb0b48b8a99)
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000001000-0x10)={<r5=>0x0, 0x0, 0xffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={<r6=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000002000)={r5, r6, 0x9})
tee(r0, r4, 0x7, 0x4)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000002000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x0)
r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000004000)={<r8=>0x0, <r9=>0x0})
clock_gettime(0x0, &(0x7f0000003000-0x8)={<r10=>0x0, <r11=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000005000-0x8)={<r12=>0x0, <r13=>0x0})
clock_gettime(0x0, &(0x7f0000002000+0xa6c)={<r14=>0x0, <r15=>0x0})
write$evdev(r7, &(0x7f0000003000-0x60)=[{{0x77359400, 0x0}, 0x2, 0x1, 0x10000}, {{r8, r9/1000+30000}, 0x1, 0x5, 0x3}, {{0x77359400, 0x0}, 0x4, 0x400, 0xfffffffffffffffd}, {{r10, r11/1000+10000}, 0x9, 0x9, 0x635d0394}, {{r12, r13/1000+10000}, 0x400, 0x7, 0xe29}, {{r14, r15/1000+30000}, 0xfffffffeffffffff, 0x3, 0x1}], 0x60)
2017/12/28 11:30:20 executing program 2:
mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstatfs(r0, &(0x7f0000ffd000)=""/249)
2017/12/28 11:30:20 executing program 0:
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)={0x0, <r0=>0x0})
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000003000)={@common='irlan0\x00', @ifru_flags=0x401})
r1 = syz_open_dev$loop(&(0x7f0000025000)='/dev/loop#\x00', 0x20, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000001c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f000002b000)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f000002c000-0x4)=0x8)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f000002b000-0x73)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f000002a000-0x58)={0x7f, 0x81, 0xffff, 0x1f, 0xffff, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f000002c000)=0x0)
2017/12/28 11:30:20 executing program 6:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f8a000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)
r2 = add_key(&(0x7f0000840000)='trusted\x00', &(0x7f0000b92000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$restrict_keyring(0x1d, r2, &(0x7f0000f8a000)='.dead\x00', &(0x7f0000f8a000)='/proc/self/net/pfkey\x00')
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000a6d000)={<r3=>0x0, 0x8001}, &(0x7f0000f89000)=0x8)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000ad2000)=0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c2e000-0xc)=@sack_info={r3, 0x0, 0x200}, 0xc)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000179000-0x11)='/dev/vga_arbiter\x00', 0x3ffd, 0x0)
2017/12/28 11:30:20 executing program 3:
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008af000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x1)=0x0)
readahead(r0, 0x8, 0x196c)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x3, 0x1000, &(0x7f0000000000)="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"})
ioctl$VT_DISALLOCATE(r0, 0x5608)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000001000-0x8)=[{&(0x7f0000002000-0x8e)="faf052d6b811c8dfe89bc34bec9aec1860b8e032beb93292417a2686616dacbf2db84d7bd947b4a7f45ac59a153ff35ecf375f7ca53488dc5dc00ab27208ff1441880916b55a6406307b405a911263be58dfe5688a70f3f46c5da01e7b14f1b7b2e533bf33138eae0379025ddf6f72c8b3e92121da8a643e406a9103c03295378ee5095f21cf1c24901c5c869452", 0x8e}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/114)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x10001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000068b000)='/dev/sequencer\x00', 0x40a02, 0x0)
write$sndseq(r1, &(0x7f00007a0000-0x1b0)=[{0x81, 0x6, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"19c4880157a0180b251a854d"}}], 0x1c)
openat$keychord(0xffffffffffffff9c, &(0x7f0000e90000)='/dev/keychord\x00', 0x40000, 0x0)
2017/12/28 11:30:20 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000094f000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000000)={&(0x7f0000001000-0xc9)=""/201, 0xc9})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2, 0xfffffffffffffffd)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000002000-0x26)="95f737e7583adf8cd48af747e5c9ed986008eda99c06754ffe06554f1e452aa642f50d38eac5")
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000000)={0x6, 0xc9e6})
sched_setaffinity(0x0, 0x8, &(0x7f000000b000)=0x0)
lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$setmm(0x23, 0x7, &(0x7f000024a000/0x2000)=nil)
2017/12/28 11:30:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00003e3000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000536000)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ffb000-0x14)={<r2=>0x0, 0x72, 0x7f, 0x2, 0x2, 0x4}, &(0x7f0000358000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008df000-0x8)={r2, 0x80000001}, 0x8)
ioctl$TIOCCONS(r1, 0x541d)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000bf2000)={{0x0, 0x0}, 0x1, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000e1d000)=<r3=>0x0)
socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000097000-0x8)={<r4=>0x0, 0x0})
fchdir(r4)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000435000-0x4)=<r5=>0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00008bd000)={0x1, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
rt_tgsigqueueinfo(r3, r5, 0x1, &(0x7f00001c6000)={0x3a, 0x1, 0x8, 0xdc33})
2017/12/28 11:30:20 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400204, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
keyctl$chown(0x4, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={<r1=>0x0, 0x0})
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000948000)={@generic="ae8c3f6637a61909a1374a9436fdeb73", @ifru_flags=0x2000})
2017/12/28 11:30:20 executing program 3:
socket$inet6_udp(0xa, 0x2, 0x0)
2017/12/28 11:30:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0xc)
sendto(r0, &(0x7f0000836000)="14000000040ae70300000016ff07010001001ee5", 0x14, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000089c000)={0x4, 0x9, 0x0, 0x209, <r1=>0x0}, &(0x7f0000fb1000)=0x10)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000719000)=@sack_info={r1, 0x0, 0x9}, 0xc)
2017/12/28 11:30:20 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x28, 0x6, 0x184b, 0x7fffffff, 0x2, 0x1, 0x5f3, 0x1, 0x3, 0x3, 0x7, 0x4, 0x1000, 0x6, 0x5]}, &(0x7f000013a000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000088e000)={r1, 0x5}, &(0x7f00006fe000)=0x8)
mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b2a000)={@common='ip_vti0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc22207302"})
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ff0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000233000-0x1000)=""/4096)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ff0000)='/selinux/user\x00', 0x2, 0x0)
2017/12/28 11:30:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xf, 0x2)
ioctl$sock_ifreq(r0, 0x8922, &(0x7f00005dd000-0x28)={@common='lo\x00', @ifru_ivalue=0x0})
ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}})
[   41.597163] audit: type=1400 audit(1514460620.770:32): avc:  denied  { write } for  pid=6287 comm="syz-executor6" name="net" dev="proc" ino=12875 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1
2017/12/28 11:30:20 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f00008d4000)='/dev/usbmon#\x00', 0x6, 0x210402)
setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f00006a4000)=0x3, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000a90000)='/dev/sg#\x00', 0x6, 0x20402)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000dd5000)={0x0, 0x0, 0x0}, 0xc)
r2 = socket$inet6(0xa, 0x2000000000002, 0x1)
setsockopt$inet6_int(r2, 0x29, 0x200000000001, &(0x7f0000596000)=0xfffffffffffffffc, 0x4)
2017/12/28 11:30:20 executing program 3:
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4)
connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r0, &(0x7f0000fcc000-0x1000)=""/4096, 0x1000, 0x2, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000642000)="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", 0x241, 0x0, &(0x7f0000938000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
prctl$void(0x7)
2017/12/28 11:30:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
unshare(0x40600)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x0}, 0x8, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000200000)={0x0, 0x0})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000256000)='/dev/sequencer2\x00', 0x24002, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000047d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
signalfd(r1, &(0x7f000037d000)={0x0}, 0x8)
2017/12/28 11:30:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(0xffffffffffffffff, &(0x7f0000d62000)='//file0\x00', 0xffffffffffffffff, &(0x7f0000f5e000-0x1)='/', 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000558000)={0x3, &(0x7f0000c39000)=[{0x4, 0x617, 0x7ff, 0x6}, {0x5, 0x40, 0x2, 0x1f}, {0x101, 0x7fffffff, 0xe444, 0x6}]}, 0x8)
2017/12/28 11:30:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001c000-0xc)={0x0, 0x0})
r3 = add_key$user(&(0x7f00004f8000-0x5)='user\x00', &(0x7f0000b4e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000021000)="3569576d2d393a247f5d2710249c1fa1c112cf3a50d8fbcf58ae0dd437b1f194c2664c8f9655941b88445d50a06f3f409b504b645e9c78acf42f992cd066088b9597b00cf913c905a5a4de0690d60749fa2181d0a9231d7163193766ed2b72", 0x5f, 0xfffffffffffffffb)
keyctl$setperm(0x5, r3, 0x1000)
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
sendto$inet(r0, &(0x7f0000de4000-0x5ab)="", 0x0, 0x0, 0x0, 0x0)
ppoll(&(0x7f0000255000)=[{r0, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f0000d76000)={0x77359400, 0x0}, &(0x7f000077d000-0x8)={0x0}, 0x8)
[   41.635383] audit: type=1400 audit(1514460620.810:33): avc:  denied  { setopt } for  pid=6313 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2017/12/28 11:30:20 executing program 1:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000001000)={r1, 0x3, &(0x7f0000001000-0xc)=[0x9, 0x0, 0x40], &(0x7f0000001000)=[], 0x1, 0x9, 0x2, &(0x7f0000002000-0x24)=[0x7, 0x7, 0x1, 0x10000, 0x1, 0x2, 0x67a4, 0x1, 0x0], &(0x7f0000001000)=[0x7430, 0x7], 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={<r2=>0x0, 0x0, <r3=>0x0}, 0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setgroups(0x2, &(0x7f0000002000-0x8)=[r3, r4])
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000004000-0x60)={&(0x7f0000001000-0x18)=[0x7f, 0x0, 0x4, 0x81, 0x5c, 0x2], 0x6, 0x3, 0x4, 0x20, 0x7364, 0x7fff, {0x7, 0x7f, 0xff, 0x8, 0x9, 0x7ff, 0xff, 0x2, 0x40, 0x5, 0x3800000000, 0x8, 0x0, 0x0, "9cfb8c3fe0e59f36f76639da55f5a2268c8a9a1b95d927050343e4f6b6c0cfc0"}})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000004000)={0x1, 0xa3, &(0x7f0000004000)="21b05c8f1389c0f7ab26ec8ea4deabe1db02d6adc41f60c314fa7dc095b495fed0617362a5ae7748b79041330a080ee45f7fc41423ae72d730aad6fd38ce1f8fd4670e48684e42ff0b2ad901ee5677d2fd9a25f7550daeba547f9696ad208877741c0a287d3afad73a8fb3e6dfc2192194b4a95bd29591a05d3c63546472c2d514a936fb4514975d62a4c715245d1151660a753a382726c530e135cfbd25590f16ecf9"})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000003000)={{{{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, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x5, 0x7fffffff, "ccb8eeb2c6ee9db46f71a8cecf886ef73af8297ea8772bb3c2bbe7982dc80c52600068308e4ddbb6b620c18735cbf3137f897c2275baa64fc08d1af30507336cba9d8770128af8f3794c01e9e800c75a"}, 0x160)
r5 = syz_open_dev$random(&(0x7f0000004000-0xc)='/dev/random\x00', 0x0, 0x400000)
setns(r5, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000006000-0x4c)={0x2, 0x7fffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000007000-0x8)={r1, 0x3})
listen(r0, 0x90000000)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000007000)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getpgid(r2)
2017/12/28 11:30:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000e7000-0x10)="02060b010200000000648fbc8eaf4b48", 0x10)
[   41.687136] audit: type=1400 audit(1514460620.860:34): avc:  denied  { add_name } for  pid=6287 comm="syz-executor6" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1
2017/12/28 11:30:20 executing program 0:
r0 = getpgrp(0x0)
ptrace$peek(0x1, r0, &(0x7f00008fd000-0x4)=0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000032000)=0x0)
2017/12/28 11:30:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000561000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0})
r0 = socket(0x400000000000000a, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e86000-0x20)={@common='ipddp0\x00', @ifru_flags=0x0})
2017/12/28 11:30:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000705000)={<r1=>0x0, 0x5}, &(0x7f00007d1000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000589000-0xef)={r1, 0x4, 0xe7, "735ebd7f705569bc5f43fdd3dcb0fb7e49cdfa19fc67a32944c810cab66621895fb874ad81a626ce8909161f77662b2b7a1525f8650c3a6be6f30762fe33632b77d8c72817c0dfbaaece5ffe41bcabdcaf2c285dec5cf7adca47cdb0f541c5749af62a89c810264fceaa2947ff9881e0fe8ef9be70d0f9ea7ab105c528f797eab04c3c92023cc4fb7a6284477771489d843a6bb5331e8ce29bce67b7b57dc6659b355291a032bff26e81c403e75bf530110d0a6751521694177f5e8de55d655d3c9693e14ceda91362f854a84d7ac2eac7f2ac99acdb0ea0203ca03cb239083cfa699d432a1d30"}, 0xef)
clock_adjtime(0x3, &(0x7f000076a000-0x68)={0x0, 0x0, 0x57, 0xb1, 0x100, 0xfffffffffffffffd, 0x800, 0x6, 0x8000, 0x5, 0x1, 0x5, 0x1, 0x7fffffff, 0x80000001, 0x7b, 0x7, 0x2, 0x101, 0x0, 0x6, 0x8000, 0x400, 0x100, 0xfff, 0x9})
mount(&(0x7f00006c7000-0xe)='./file0\x00', &(0x7f0000bad000-0xe)='./file0/file0\x00', &(0x7f0000a53000)="6f486b66cd7317a9bdfe4d7cae8148ee97cec2f96e0e33c8a48124f7fd250a66d94389f488cdea8a71cb96ad9d6d05fff231036a24859ebd7331b56e6d47147b06434f81ca3f2b7a5669348768b8e43d5557c81951dc63a6e2fde6b176a6080aa36917ced19c0ed17bb7a3f217d540efe3450fd499ae3443e6051952883b8882f63955773d9f3622362dd58a47b872f76a3bbf075f3e2e5c9e281cf7e37ebc2076afb5bb30778b08465d4787e9b8f1148b5c37a89e30e40898108daa7d6a4acf915b5260b851aa36ec16bdad6ee59b48c5691d4994734f4795f03be8f76330fb63d5578f111adb97b16b1e9b4b57", 0x0, &(0x7f0000442000)="")
2017/12/28 11:30:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0xc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000776000-0x14)={<r1=>0x0, 0x6, 0x9, 0xfff, 0x2, 0xdde}, &(0x7f0000c77000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000574000)={r1, 0x2ce}, 0x8)
sendto(r0, &(0x7f0000639000)="14000000070ae7fbff003fff3f00200000000000", 0x14, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000906000-0x8)={r1, 0x5}, &(0x7f0000966000-0x4)=0x8)
2017/12/28 11:30:20 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @multicast1=0xe0000001, @empty=0x0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f000087a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/28 11:30:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000198000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00009d5000)=0x0)
tkill(r2, 0x12)
ptrace(0x200000420a, r2)
2017/12/28 11:30:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x9)
ioctl$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]})
ppoll(&(0x7f0000021000-0x38)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000dca000-0x8)={0x77359400, 0x0}, &(0x7f0000824000-0x8)={0x0}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = accept4(0xffffffffffffffff, &(0x7f0000aeb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000892000)=0x14, 0x80800)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000916000-0x4)={0x6, [0x81, 0x8, 0x3e22e6e0, 0xbc, 0x9, 0x2]}, 0x10)
r2 = creat(&(0x7f0000f23000-0x8)='./file0\x00', 0x0)
inotify_init1(0x80000)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00001e5000-0xc)={0xfffffffffffffe01, 0x0, 0x5, 0xe0, 0xfd}, 0xc)
2017/12/28 11:30:20 executing program 6:
mmap(&(0x7f0000000000/0x793000)=nil, 0x793000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000791000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(r0, &(0x7f0000675000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000794000-0x4)=0x10)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
r2 = epoll_create1(0x0)
r3 = dup3(r2, r0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000007000-0xc)={0x40000014, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000001000-0xc)={0x0, 0x0})
epoll_pwait(r2, &(0x7f0000792000-0x48)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000123000-0x8)={0x0}, 0x8)
[   41.745671] audit: type=1400 audit(1514460620.910:35): avc:  denied  { create } for  pid=6287 comm="syz-executor6" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1
2017/12/28 11:30:20 executing program 0:
mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x14)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001fb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a73000-0x20)={0x8000, 0x5, 0x200, 0x7, 0x1ff, 0x69, 0x7f, 0xb99f, <r2=>0x0}, &(0x7f0000fb8000)=0x20)
socket$key(0xf, 0x3, 0x2)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000278000-0x10)={0xe256, 0x4, 0x7, 0x5, r2}, &(0x7f00007ca000)=0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000fb7000)=0x9, 0x4)
getcwd(&(0x7f000097b000)=""/39, 0x27)
2017/12/28 11:30:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fa1000-0x12)='/dev/input/event#\x00', 0x0, 0x1)
r1 = epoll_create(0x7)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070d000-0xc)={0x0, 0x0})
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
poll(&(0x7f0000ffb000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f00009bb000-0x8)='./file0\x00', 0x42)
rmdir(&(0x7f00005ce000)='./file0\x00')
futex(&(0x7f0000012000-0x4)=0x0, 0x0, 0x0, &(0x7f0000012000-0x10)={0x77359400, 0x0}, &(0x7f0000014000-0x4)=0x0, 0x0)
2017/12/28 11:30:20 executing program 6:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000008000)='/dev/pktcdvd/control\x00', 0x404000, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000009000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000006000-0x8)={0x4}, 0x8, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f0000006000)={0x11, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
2017/12/28 11:30:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4)
bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r1, &(0x7f0000aeb000-0x1c)={&(0x7f00000c2000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000e70000-0x20)=[{&(0x7f00004c5000-0xc8)=""/200, 0xc8}, {&(0x7f00000f7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000168000-0x1000)=""/4096, 0x1000}, {&(0x7f00003cd000)=""/169, 0xa9}], 0x4, &(0x7f0000b17000)=""/4096, 0x1000, 0x4}, 0x20)
listen(r0, 0x0)
listen(r1, 0x0)
r2 = dup3(r1, r0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000885000-0x8)=0x6)
2017/12/28 11:30:21 executing program 7:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000045a000-0x8)={<r0=>0x0, 0x0})
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00005c1000-0x8)=0x0, &(0x7f00005ab000)=0x8)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000185000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00009d7000)=0x0)
mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$getown(r1, 0x9)
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(r2, 0xf, &(0x7f00009da000-0x8)={0x8, 0x80}, &(0x7f00009da000-0x8)={0x0, 0x0})
mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009d9000)={0x0, 0x0})
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00009da000)={0x2, &(0x7f000007e000-0x10)=[{0x0, 0x0, 0x10001, 0x7f}, {0x28, 0x8, 0x0, 0x3}]}, 0x8)
clone(0x0, &(0x7f00009d8000-0xa0)="98a82a776f17f80a600f6c2bd3d74c491e09fbdddb4dcdd64cc0b90a4a31d27fd50975841bc1ebb32b17fb4a8abe960b5f0b535b39ee04b5fe78bc7d61f65254031687c593a5ee000f8628ce93bf1f64ccea9a63acd9c2e7e984d7def8ce4a7474632b9cff61b62cda7fb14b7fe2a1118a69dc52855df4fb20b4ca58a5e405c11b809cd553856a767efcc723c508c88dd5a4a16ac569beb90352807c667cc963", &(0x7f0000000000)=0x0, &(0x7f00000d6000-0x4)=0x0, &(0x7f0000a06000)="")
[   41.820315] binder_alloc: 6382: binder_alloc_buf size 4244570144 failed, no address space
[   41.847552] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192)
[   41.856920] binder: 6382:6384 transaction failed 29201/-28, size 4-4244570129 line 3127
[   41.876421] binder: BINDER_SET_CONTEXT_MGR already set
[   41.882215] binder: 6382:6398 ioctl 40046207 0 returned -16
[   41.890418] binder: undelivered TRANSACTION_ERROR: 29201
2017/12/28 11:30:21 executing program 3:
openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x6800, 0x0)
2017/12/28 11:30:21 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x10000, 0x0)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000308000-0x4)=0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000868000)=0x5)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002a8000)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000b4f000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})
r2 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a52000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x3, 0x0, @sync=&(0x7f0000d73000-0xc)={0x0, 0x0, 0x0}}})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a85000-0x10)=@ethtool_rxfh_indir={0x10000000002, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/28 11:30:21 executing program 0:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
fsync(r0)
ioctl$TCXONC(r1, 0x5429, 0x0)
2017/12/28 11:30:21 executing program 7:
r0 = socket(0xa, 0x2, 0x2)
ioctl(r0, 0x8912, &(0x7f0000000000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000000000)=0x4)
rt_sigreturn()
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0)
mmap$binder(&(0x7f0000708000/0x4000)=nil, 0x4000, 0x0, 0x10030, r1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000-0x4)=<r2=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setsig(0x4203, r2, 0x7, &(0x7f0000002000)={0x41, 0x1db, 0x6, 0x3})
bind$ipx(r0, &(0x7f0000002000-0x10)={0x4, 0x1, 0x8000, "53db84fd8af2", 0x3, 0x0}, 0x10)
2017/12/28 11:30:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000397000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000dbd000-0x4)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000544000)=[0x81, 0x3])
truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0x0)
r2 = inotify_init1(0x0)
inotify_add_watch(r2, &(0x7f0000db5000-0x8)='./file0\x00', 0x4000010)
close(r2)
2017/12/28 11:30:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
r1 = getuid()
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006c8000)={0x0, 0x0, <r2=>0x0}, 0xc)
fchown(r0, r1, r2)
getpeername$inet(r0, &(0x7f0000c24000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2b000)=0x10)
write(r0, &(0x7f0000002000-0x25)="1a00000058001f0014f9f407fe2204000afff51108000100febf", 0x1a)
2017/12/28 11:30:21 executing program 5:
mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r0, &(0x7f0000f73000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d34000-0x4)=0x10, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000f73000-0x70)={0x6e, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0xfffffffffffffff9, 0x7, 0x7, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7f})
2017/12/28 11:30:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000078c000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
connect$inet6(r0, &(0x7f0000255000-0x1c)={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x5}, 0x1c)
2017/12/28 11:30:21 executing program 3:
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000af6000)='/selinux/create\x00', 0x2, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000379000-0xfd)=""/253, &(0x7f00000d3000)=0xfd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000001000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x50, &(0x7f0000001000-0x50)=[@in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={<r2=>r1, 0x20}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000002000)=0x0, 0x1ff)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000)={@generic="d930114077bcbdc96cb0f3cf26f74e9f", @ifru_flags=0x1402})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={@generic="096d857cf331eb3eb487759f97f3c213", @ifru_flags=0x1900})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000003000-0x1c)=[{&(0x7f0000003000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x18)=[{&(0x7f0000001000-0x85)="b710f066b767f9b73fa5a4b608149c7cf3794204bd9235e86f2214a27ffe7824aa62e0e350265c308b6401a9dc70895f2f98b06953a0f27e62491046dd6d71cdc2596426b44f5e445c3072263a9e9b871e86ac8d1e5f1e8bfbab252c9c0a361aed2d1e921453bf014657147f07937aee04aff4a58eaa0f648434c40ab9c079b4b09d7a2c05", 0x85}, {&(0x7f0000002000+0x155)="bf246dfe432cc98485404309a611fceb26f90ad32b4528d0fff5c043766f4d7996e4a6bb7c02286d8c582905a3dc38b491e11cfbabaf49a2cf2124f0505468efe0e4b9292f9b5fc052224eb07416947a778ab575fff5e31d36e3713e42a8f3dbfb9e4842a427a0b294ad9a391f3b98c569000ca9bd1da1b5decacc29601e5384578e2b5c9851dfc0b90ec360a4724cd655e984f5ed06fe1f9065dd9e3ae25acfa7ca4d3add161fad59acfa2c4b29697db0a014266e1b45aaff445d49479c18a7", 0xc0}, {&(0x7f0000003000+0xd8a)="1a050bc66ec21d3060fb13f327e22ad4825eabbe335b0187edcfe9580affe02a6d363317431955703a1bcdd6fa3eb52362d953d9c63350ebac1a19d613eb1e044fb10203d798b9ecc3446d98251f828867ff97b6d96f7d8e42eb0bf7ec084f330d099ba2945a7214b27fc047ac18c8d1ae114bba46fa8852558f81dbe273f61b3eea2882ba0d9a8afeffb9722901387ee2813efb6e1fd2fc818b83656640", 0x9e}], 0x3, &(0x7f0000004000-0x2c)=[@sndrcv={0x2c, 0x84, 0x1, {0x6, 0x10000, 0x4, 0x7, 0xffffffff, 0x5, 0x4, 0x0, r1}}], 0x2c, 0x4004000}], 0x1, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000002000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4)
ftruncate(r0, 0x6)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000-0x20)={"cbd274d26156a69516927d46565581fe", {0x4, 0x7ff, 0x85, "93942d566fa4", 0x10001, 0x0}})
recvfrom$packet(r0, &(0x7f0000000000)=""/77, 0x4d, 0x10001, 0x0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000006000-0xc)={r2, 0xc8, &(0x7f0000005000)=[@in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb8}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}]}, &(0x7f0000001000)=0xc)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000)={0x0, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000007000-0x4)=0x0, &(0x7f0000006000)=0x4)
ioctl$KDSETLED(r0, 0x4b32, 0x5)
2017/12/28 11:30:21 executing program 0:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
fsync(r0)
ioctl$TCXONC(r1, 0x5429, 0x0)
2017/12/28 11:30:21 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xd)='net/if_inet6\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/156)
r1 = socket(0x11, 0x80002, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lseek(r1, 0x0, 0x1)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)=""/12, &(0x7f0000001000)=0xc)
creat(&(0x7f0000001000)='./file0\x00', 0x123)
shutdown(r1, 0x0)
2017/12/28 11:30:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_flags=0x8202})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000532000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = syz_open_dev$usbmon(&(0x7f0000244000-0xd)='/dev/usbmon#\x00', 0x7, 0x200)
ioctl$TIOCMGET(r3, 0x5415, &(0x7f00001db000-0x4)=0x0)
2017/12/28 11:30:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x0, &(0x7f000063c000-0x2)="")
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00001eb000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000043f000-0x4)=0x10, 0x0)
bind(r0, &(0x7f0000af5000)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a19000)='/dev/vga_arbiter\x00', 0x20000, 0x0)
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000df4000-0x5f)=""/95)
mount(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f000039d000-0x8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0)
pivot_root(&(0x7f000094f000)='./file0\x00', &(0x7f0000d2a000-0x1)='.')
2017/12/28 11:30:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0)
pwritev(r0, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc)
r1 = openat(0xffffffffffffff9c, &(0x7f0000397000)='./file0\x00', 0x0, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000779000-0x5)={0x0, 0x0})
r2 = socket(0x10, 0x3, 0xa)
sendfile(r2, r1, &(0x7f0000a2e000)=0x0, 0x80000001)
prctl$intptr(0x1d, 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f000023f000-0x2)='#\x00')
[   41.975910] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'.
[   42.003807] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'.
2017/12/28 11:30:21 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x107000, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004a1000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000001000)={0x3, r1})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={<r2=>0x0, 0xfc52, 0x0}, &(0x7f0000001000)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={r2, 0x2, 0x0}, 0xc)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000002000)={0x2, 0x1, 0x7, 0x7fff, 0x2, 0x9})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000003000)=r1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000006000-0x4)=0x320, 0x4)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xb)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000007000-0x8c)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000008000-0x8)='./file0\x00', 0x1002, 0xe9)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$ipx(r0, &(0x7f0000008000)={0x4, 0xfffffffffffffffa, 0xcfd7, "ae97187eced5", 0x0, 0x0}, 0x10)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x100000000)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f000000a000-0x51)="1955030d8a0dd36593391b8e3acfa31a12412aaf1d8967eb23490fcbccc331b3593ee77c8d77de35a63e5c14b2b1d3677aa0b985d962dec43b49870d664bb62376d62afaabea229431efc2a2b425060ff4", 0x51)
2017/12/28 11:30:21 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x4002, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000c3b000)=[{&(0x7f0000035000)="39000000100009040000000080000000078105000000000005008e000000000019000a001d000000000000200608eb0607fe5cf2b4848989cc", 0x39}], 0x1)
2017/12/28 11:30:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000044a000)='/dev/net/tun\x00', 0x0, 0x101000)
ioctl(r0, 0x0, &(0x7f0000d82000)="2b25f6ae311fb0288cb997f4ce646a749e841445e1e54e0b8eafa0bfdedfa66299dcf61edda3dc5943599303098f39b781dc1dc686a58640a9ae9edc311f3258e386dd14dc96579df8409d9288c97308908e6ec079b6bf63fed5970f4f8e4bb11eddaca50b08825195fde11445322ecf838cc9a978a5ebd7ef0d1465e1e7844ba1d93291b0e0ee25536c7aa0682d7207e629d88a02f43e4018f99c313fc2cd07c6")
r1 = syz_open_dev$sg(&(0x7f0000a3c000-0x9)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006b9000-0x10)={0x5, 0x8000, 0x100000001, 0x0, 0x0}, &(0x7f0000723000-0x4)=0x10)
ioctl(r1, 0x5382, &(0x7f0000001000)="")
2017/12/28 11:30:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x400000000000d2, &(0x7f0000902000-0x69)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f0066", 0x69)
[   42.029733] device gre0 entered promiscuous mode
2017/12/28 11:30:21 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x7fd)
r0 = dup(0xffffffffffffffff)
flock(r0, 0x2)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000052d000-0x11)='/selinux/enforce\x00', 0x200601, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x7fffd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r2})
2017/12/28 11:30:21 executing program 6:
mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x1, 0x8071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0xc00000, 0x3, &(0x7f00003f4000/0xc00000)=nil)
ppoll(&(0x7f0000ff8000)=[], 0x0, &(0x7f0000b86000)={0x0, 0x0}, &(0x7f0000cd2000)={0x0}, 0x8)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000ff8000)='/dev/random\x00', 0x0, 0x8000)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r1)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000ffa000-0x4)=0x3ad, 0x4)
2017/12/28 11:30:21 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000000000)={0x7d, 0x21c, 0x4, 0x4, 0x81, 0x5, 0x9, 0x8}, &(0x7f0000000000)={0x6, 0x1, 0x4, 0x81, 0x4, 0x8, 0x5, 0x4}, &(0x7f00003ef000-0x40)={0x43, 0x7, 0x8000, 0x8, 0x3f, 0x1, 0x100, 0x1ff}, &(0x7f0000000000)={r0, r1+10000000}, &(0x7f0000000000)={&(0x7f0000000000)={0xffffffffffffffff}, 0x8})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x40600)
r2 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00')
getdents(r2, &(0x7f000000b000-0x2d)=""/45, 0x2d)
2017/12/28 11:30:21 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000002000)={0x5d5c, 0xb9, 0x8, 0x3}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r1, &(0x7f0000003000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x6)
getsockopt$inet_buf(r1, 0x0, 0x484, &(0x7f0000000000)=""/24, &(0x7f0000000000)=0x18)
2017/12/28 11:30:21 executing program 5:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000006000)='/dev/input/event#\x00', 0x0, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000007000)='/proc/self/net/pfkey\x00', 0x83, 0x0)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000007000-0x2)=""/21)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000009000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
2017/12/28 11:30:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
seccomp(0x200000001, 0x0, &(0x7f0000a94000-0x8)={0x1, &(0x7f00001e1000-0x18)=[{0x0, 0x0, 0x0, 0x0}]})
r0 = openat(0xffffffffffffffff, &(0x7f00006d3000)='./file0\x00', 0x200000, 0x4)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000a90000-0x18)={0x7, 0x7, 0x27ec, 0x3, 0x2, 0x47})
link(&(0x7f0000cf8000-0x8)='./file0\x00', &(0x7f0000ce0000-0xe)='./file0/file0\x00')
2017/12/28 11:30:21 executing program 3:
mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dc5000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000297000-0xe7)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000dc8000-0x4)=0x0, 0x4)
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f09000)='/dev/hwrng\x00', 0x8040, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f09000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
2017/12/28 11:30:21 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b21000)='/selinux/enforce\x00', 0x12001, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000754000-0x98)={<r1=>0x0, @in6={{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, &(0x7f0000001000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f5b000)={0x4, 0x7, 0x8, 0x883, 0x1, 0x5, 0x4, 0xd8, r1}, 0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r1, 0x100, 0x5e7}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c48000)='/dev/sequencer2\x00', 0x4000, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x20, 0x719, 0x0, 0x0, '\x00'}], 0x11}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0)
2017/12/28 11:30:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_flags=0x8202})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000532000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = syz_open_dev$usbmon(&(0x7f0000244000-0xd)='/dev/usbmon#\x00', 0x7, 0x200)
ioctl$TIOCMGET(r3, 0x5415, &(0x7f00001db000-0x4)=0x0)
2017/12/28 11:30:21 executing program 6:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r1, 0x5429, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000fdb000-0x1)=0x4)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000adb000)='/dev/vga_arbiter\x00', 0x40000, 0x0)
ioctl$sock_netdev_private(r2, 0x89f3, &(0x7f0000ba6000-0xd7)="9634d0d400f47c848e70c4a999440420b75162feaaf2d68250b8d8c56411f7969396b5391f8424aa8c42dae3bf1b099c6fbd22aff65f47002cd1c12263c580117715472c145ff27c92f752ed4e6b43666442efbe86434eb974f325c33af637bbb6635bd4aad58325a68bac849e4c35321200a51bb16be5acf3d8a96d42dbb1f03421c261094bf38e581138aa7c69d76b6618f6a4b5a483fcb8ae8c00fa1cb248742b57c9f7093323e15dcbad804ff338e4fa8c7e95ccd107b31f531da0dd65a8531e52deb0f1c15652ad54fbf15bbdf76dd098dc6b63f9")
recvfrom(r2, &(0x7f0000d9e000)=""/161, 0xa1, 0x40000000, &(0x7f000072a000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa)
2017/12/28 11:30:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002fe000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KDSKBLED(r0, 0x4b65, 0x1)
signalfd(r0, &(0x7f00005f3000)={0x2}, 0x8)
mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0)
unshare(0x40600)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f000089c000)='./control\x00', 0x400)
2017/12/28 11:30:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getuid()
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000749000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000b49000-0x8)={0x100, 0x40})
socketpair$packet(0x11, 0x45bd3b489d6b781d, 0x300, &(0x7f000039a000)={0x0, 0x0})
r1 = socket(0x5, 0x5, 0x10000)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d73000)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f00001b1000)='coredump_filter\x00')
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000841000)={<r4=>0x0, 0xf03, 0x0}, &(0x7f0000526000)=0xc)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00008c7000-0x8)={r4, 0x7}, &(0x7f0000dff000)=0x8)
writev(r3, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1)
2017/12/28 11:30:21 executing program 0:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000081b000)='/selinux/checkreqprot\x00', 0xc500, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000635000-0x88)={0x100000000, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = syz_open_dev$evdev(&(0x7f0000684000-0x12)='/dev/input/event#\x00', 0x3ff, 0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000001000-0x18)={0x100000000, 0x5, 0x8000, 0xf3e, 0x3, 0xfffffffffffffffb})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001000)="")
fcntl$setpipe(r0, 0x407, 0x39d3)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={<r3=>0x0, 0x6, 0xfffffffffffff000}, &(0x7f0000002000)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001000)={r3, 0x3}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000004000-0xec)="ee30bd5f41fea4c4b04854c4d4a83b816182a1f137b5f8ea5f1837a5dcf70bf92c669167519bb1ee54a71a593348f476f116a76c7a652bf79cd87caa8631fb2b9e5395d785a925e58b13995fcee88053d218d139d410a0665624a699aebdf652785710a9a5d33c2a0995c48f456552c3a479939d4f220e898923de306e7b9424027e0c824e3318baad96348e4b1f104277aa148c028b533efa5263fa98890059e66a7716cc6f9607932a923322a7ee76d0420184669f0d2e50b8e6bf83d6dfcae6fd99db7bdd4ec9f4a1e0c604e07da10f6ee08f128b1e2783f896b9d83b2af2b6c23a2d9b0aa60fa7f22ad0", 0xec)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x1, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETAF(r0, 0x5404, &(0x7f0000005000)={0x4, 0x6, 0x1ff, 0x3, 0x2, 0x7, 0x7fff, 0x20, 0xffff, 0x1})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8000, 0x7, 0x7, "def98f0cecd9decdf16a916cd1299a17f644fcd6bd8e5c2397c2ab501342ec689eda131f824351b3df7ebc40073f884cbfcb991351f50461cda1a3394d222d563087a58bdc4b21fed54bd3ab588a1eee"}, 0x160)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000006000)=0x0, &(0x7f0000003000)=0x4)
ioctl$TCFLSH(r0, 0x540b, 0x8)
r4 = getpid()
fcntl$lock(r1, 0x7, &(0x7f0000006000-0x10)={0x0, 0x2, 0xffffffff, 0x0, r4})
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000006000)={<r5=>0x0, 0x0, 0x0}, 0xc)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000005000-0x4)=0x4, 0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r5, &(0x7f0000008000-0xf)='net/ip6_mr_vif\x00')
2017/12/28 11:30:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mlock(&(0x7f0000375000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
2017/12/28 11:30:21 executing program 6:
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007b6000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff9a1c}, {0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1, [0x9, 0xf96, 0x6, 0x5, 0x8, 0xb0, 0x9417, 0x7f]}, 0x5c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f000080a000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008c6000)=[{&(0x7f000024b000-0x40)=""/64, 0x40}, {&(0x7f0000f00000)=""/28, 0x1c}], 0x2, &(0x7f00002c2000-0xa5)=""/165, 0xa5, 0x8}, 0x3}, {{&(0x7f00009e1000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)=[{&(0x7f0000001000-0x3a)=""/58, 0x3a}, {&(0x7f00002f5000)=""/0, 0x0}, {&(0x7f0000000000)=""/25, 0x19}, {&(0x7f00007c2000)=""/46, 0x2e}], 0x4, 0x0, 0x0, 0xe5}, 0x7}, {{&(0x7f00005ec000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000c9000-0x36)=""/54, 0x36}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000476000)=""/4096, 0x1000}, {&(0x7f0000d33000-0xdd)=""/221, 0xdd}], 0x4, &(0x7f0000c99000)=""/146, 0x92, 0x401}, 0x697}], 0x3, 0x20, &(0x7f0000001000-0x8)={0x77359400, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)={0x3, 0x20})
mmap(&(0x7f0000000000/0xdc6000)=nil, 0xdc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000dc4000-0x8)='./file0\x00', 0x40, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
unlink(&(0x7f0000a89000-0x8)='./file0\x00')
2017/12/28 11:30:21 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x2102, &(0x7f0000ccb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x1000000000000060, &(0x7f0000003000)="f024271607facdcf247547a9c3e377584ec592fcbdcdf05d8ce8d5dbd7fa4bb32df95270aa64bf9809075439c69c77a617522591bae9b3967b06f63ed007e7da83d3a7ef5776e6bd", 0x48)
2017/12/28 11:30:21 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0x23)=""/35, &(0x7f0000002000-0x4)=0x23)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000001000-0x8)={0x2, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}]})
getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x23)=@random={'user.\x00', '/selinux/avc/cache_threshold\x00'}, &(0x7f0000002000-0x1000)=""/4096, 0x1000)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0)
ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00001ba000)=0x2)
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_opts(r3, 0x0, 0xc, &(0x7f000000a000-0x1000)=""/4096, &(0x7f000000b000-0x4)=0x1000)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
[   42.308842] device gre0 entered promiscuous mode
2017/12/28 11:30:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000177000)='/selinux/access\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000017d000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a19000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0)
bind$inet(r1, &(0x7f0000d03000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000a5c000)=@common='nr0\x00', 0x10)
r2 = socket$inet(0x2, 0x0, 0x10000)
r3 = dup(r2)
write(r2, &(0x7f0000fc6000-0x98)="8c5c905050678057e8d1cec67d83983b82266e8f37c1ec7230e5ecc07335a288d6313e300491266d45345bc1ff235e7dabaa28e34dec0249f94e35524a82eda042a905d653c4db0e2c724ed9a0ac3451ce921e3fbf976da661010afe1bd2d6b3e090a1e792cb3e106f48d3e84b89f2a1863e90c7a891bf5437782de5521ff3c39af398f5c211b11bd2ebdfb031c445957bf42c95fbf6f7a9", 0x98)
setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000faa000-0x4)=0x2, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0xcf, 0x4)
ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f00004fc000-0x20)={@common='rose0\x00', @ifru_flags=0x3000})
bind$inet(r2, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = getpid()
ptrace$peekuser(0x3, r4, 0xfffffffffffffff8)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00004e1000)='yeah\x00', 0x5)
connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet6(r3, &(0x7f000013f000-0x1)="9c", 0x1, 0x0, &(0x7f000042f000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
sendmsg$netlink(r3, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00004f3000)=[{0xe2, 0x0, 0x0, 0x0, 0x0, "4ba14d6894caf8df4e4634d713309bb56d966cee0d92ef8845e3ce8ef1bb92efc8148cf5acf319784019f56256be442c00fff27f5ac164b0a27c1478df5861e65a0b038219b0b33dd1282e5f7632c166c4c9c0736c157c4c0e4766c40664c705d1173c785a799a3646d41daa771b2c8c7372feb45c4b8a22fc53c99b2908eabd0188c746fabe94f3345d604c8535d159df58a27cf275edde27edc379902140c5a88f120a0ff1d2a2de701af25b9caec63f3650080f9600000000000000e080baa252c741665cbe10c14efc64518eeb2e8465"}], 0xe2}], 0x1, &(0x7f0000eb0000)=[], 0x0, 0x0}, 0x0)
sendto$packet(r3, &(0x7f0000681000)="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", 0x619, 0x1, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14)
2017/12/28 11:30:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00008ea000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000aa9000)='./file0\x00', &(0x7f0000125000-0x8)='./file0\x00', &(0x7f0000b72000)='ramfs\x00', 0x1000003, &(0x7f000073b000-0x1)="")
r0 = open$dir(&(0x7f0000ff1000-0x8)='./file1\x00', 0x0, 0x0)
symlinkat(&(0x7f00009b1000)='./file0\x00', r0, &(0x7f0000d8b000-0x8)='./file0\x00')
r1 = creat(&(0x7f0000fd7000)='./file0\x00', 0x18)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f000004c000-0xd3)=""/211)
2017/12/28 11:30:21 executing program 6:
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000056c000+0xc4d)='/proc/self/net/pfkey\x00', 0x80000, 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)
execveat(r0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000000)=[&(0x7f0000000000)="7365637572697479776c616e30247472757374656476626f786e6574317070703147504c1a47504c00"], &(0x7f0000000000)=[&(0x7f0000b9e000)=':@vmnet0ppp0\x00'], 0x900)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000020c000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000a29000)={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, {0xa, 0x3, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1, [0x14c7, 0x0, 0x2305454c, 0x8, 0x400, 0x1, 0x8346, 0x5]}, 0x5c)
2017/12/28 11:30:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000052f000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f0000ecf000)='cgroup\x00', 0x1000, 0x0)
chroot(&(0x7f000022c000)='./file0\x00')
pivot_root(&(0x7f000089c000-0x8)='./file0\x00', &(0x7f0000bf9000-0x8)='./file0\x00')
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000035d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
unlinkat(r0, &(0x7f0000842000)='./file0\x00', 0x200)
2017/12/28 11:30:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000f84000-0x8)={<r0=>0x0, 0x0}, 0x80000)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
r2 = inotify_init1(0x0)
r3 = syz_open_dev$urandom(&(0x7f000003e000-0xd)='/dev/urandom\x00', 0x0, 0x400800)
r4 = syz_open_dev$mice(&(0x7f0000aef000)='/dev/input/mice\x00', 0x0, 0x185000)
r5 = syz_open_dev$sg(&(0x7f000044d000)='/dev/sg#\x00', 0x9, 0x40)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000623000)={0x0, <r6=>0x0})
r7 = open(&(0x7f0000692000)='./file0\x00', 0x680000, 0x30)
r8 = syz_open_dev$tun(&(0x7f0000bf5000)='/dev/net/tun\x00', 0x0, 0x100)
sendmsg$netlink(r0, &(0x7f0000a85000-0x1c)={&(0x7f0000916000)={0x10, 0x0, 0x1, 0x0}, 0xc, &(0x7f0000b82000)=[{&(0x7f0000ef3000-0x36a)=[{0xfc, 0xa7, 0x0, 0x9, 0xbc, "7c385beaa7118783c9fdb9c5ef7fc26567c0b5fb523a8d31d2978b6fe0f5e6de3ddf6df56b6277bcdb451dacbd3dbfbc907405f4c4636618e28d42dcb674e74a438e046c0f483e34d9866f1003f173f4cbb0e48b5748648889379d7ac20744119ad4ebd80e5e62736fd715c0e71b75aab7d6bb2f6c354fabda7605436fdda0f1204e4bb19a2dca5216d578ffb238f7b2ff48027c8f489107c25693090a0bfbb34d185ff7215bc7dd735bfc0dad97ebc1abc17af1ccfb74e3007efd2f7e9e067540d6da61d398bac6efb195b8043664b0266cc24c2b5b7f0b28a73cc853e4ebd44b47db2dfed08a05c65ee8b0"}, {0x76, 0x9, 0x100, 0x8001, 0x3f, "2123d2d632ec7084d7bd382285da99ac12929cdbaeb00a788e182b13f60a360848fec227aa3a35315b2156b0e6c4e5196f52282d02bc5ea6f6e21f15acd7ebbf995aa094761c9008eb7a58ad0d244e9d7916c2d6f333d7454a589df4b86772527454ca1c98bf"}, {0x1a, 0x100000000, 0x201, 0x9, 0x42c, "b3e4962ab77d7fc030bd"}, {0xeb, 0x8001, 0x2, 0x9b, 0x100, "f2b165be1369eb1cf8cfe72cf344fac05e61a818fbe7e4840d38bed624012e9395bf33a937d6b37ca8724878c715945e126ebd53f765a13826f0fe910fd5c27255fe5f26eef0e7da38184c59f3d8a002ec024c477bb1a03a781fb693e6b751be9e0a0edd0d5333e13371ffc63db5977cf80c46722b46bdc0c708ba5eed74d47fc8199bc3863af72a3f5c88545fc207e09c3b824c07fe7ea4b59b49c41695a23768525b7570669333f7d885ab7847927a49e4849e05e2a924af31d761fafdf9a186f963bed45d77fcd4fe0f471db71dce33086fa704a9c992d5a8fa"}, {0xf3, 0x2, 0x824, 0x93a6, 0x8, "97a2befff85375dfca6b5c102ceed7a6397d5fd7561b0bbd5d628cd63cbc0677f175539549aa3437569595493ab7765e5a545c22f8a5f199ace66a50eea0de87818df2adb6b8556706b4ad5d205781c1b8b70e9ef0b0ca0687c2bb577bee6e7ff7aa30cb215664ef8ced1a4cf96da3428e1496742c642bd279fc8019fbdad98136346030a17d65442bd752d36d190be60dad715dc1bf945124fbeb8a66c71e05461fd17c25dc384a9752277868811d910445029d4c3dfa342f28bd9fe398830a80b613f6e33d86799af99c6db65ad1f2532dfc6c69fae7d596a6b319953f6c8468ef8b"}], 0x36a}, {&(0x7f0000972000-0x1125)=[{0x31, 0x5, 0x0, 0xfffffffffffffffb, 0x929d, "972e11b25f6058614265f41434828a1f653774a08d3858a6609a2d68e573d302e2"}, {0xab, 0x3ff, 0x2, 0x9, 0xfff, "90cdde1660cc93bf597506049577f43573413efb4d917d94076c1f9eb73eaa90aeae387d3612758ced885c259a20fd26b93a1a61e27a7320168e58599bf07918f8159b5fafea4fc364f45488c79c4c544b51665a650ebbb4c233b18cfedea7a9a96893f9a33d461026647fac1e339e6fefd09557c47af94bb054b706df7f371ed519b4d84d845573c0e432bdcb7d65b93133f44cf3cd32cc7df0eb"}, {0x1010, 0x130, 0x40c, 0x1, 0x6, 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{0x1a, 0x9, 0xf21, 0x93, 0x2, "3bb1348cc6cd73a79c18"}, {0xc6, 0xfffffffffffffffe, 0x717f468102f6d46, 0xd, 0x7, "f5f8b4a7b76da4f7d367e6b7c25cd82875e00a5372ea23202c9ac8219e9e37f140030a82f1c0fc2b3440a20fccc2040f19d27dd8ba4f58e077567ca94cc50181e095c5f26b4631bb5e258f29f48b47f2b50af6a344ec84e0d7abd51a3c72c1bb030f97d1d56ee54531c4e2bb41962ad369242e7d3ccd6dfc6bf9658af4c02125f84966213e02e885297c3c8896db35b08d89165d4a1788bb75c8950fea1a42b0eed5eddc67e71358d760fee40c2d38bfb9cad7312a18"}, {0x5b, 0x0, 0x422, 0x1, 0x1, "456201422db0079591e9a625f4d11f3c3f043b187f5a59949c2ea93997663ecd7a75dce7386b080035f96c7de2c34e6f04198e30341906fbd17ba9b796165ed2ce3044927f92274bccbe90"}, {0x2a, 0x4, 0x400, 0x1a, 0x9, "9f8de1560d5757043cfa66c95690944c6d3944cbf22abf84454b"}, {0x7e, 0x4, 0x708, 0x10000, 0x80, "74dd497a295b3a52aa43ee55e5d0251e7bb1efe8731a106147507e63cdffac1228c864fb59825ee1f5dbf654a6de902736a6fe56d9b584d31d4c0a1d481b90a3d43571add1f38b3d5e47292740fe26e8ffa3bead2125de99bcdd1d0756e026e3a53a93faa5817d05cc4390d0312d"}, {0xfa, 0x400, 0x10, 0x100, 0x7, "317881e6a4337f16a35c075ced349660aa2ef4b3ccce7de07ef844ba217838bf585d944487ef93142fb9caa28246cb311c141f4cfbe9d4bb5b9e7c6e60d49ca4ae92a31b445986e952469007830640b47b104dc8c54b22c2777437a08eeb91be8ce3cb096d0d656f0f4b401d4ff55a9392a5e6d0bfe83bf1339cdaa7b7bf7fd53e7d9f356840b37195cb013ab997eabe54ce9b465d73d6ddb776846e5d0fbbb5f96b65da0c8c7b9121739ac1b122419ae2d314d2b6c26c3272fdf2a491a8163cc34944fbb68f7c7199473ca7d8968a40675116df101d35f2fe417c71e7a302b2557ef693c3deeea100c2"}, {0xdc, 0x4, 0x200, 0x2, 0x100, "92f9901c37bd54332986b2164542e8dbff1524018fc3986e5fa847abb347219f9e236c4d8695dcc725a5dede630471f3e03102978a88ac6b66174ff801e2072a3cef5ce2410cfeb5829c741944eac2d06217ca54b6283404eb7f7abb7283cf0cbe1fbf0ed5a5eaf76e85ba29b641b2166bd2c92a95e40003da8b47325dbb4437de268fad98a0b74c689fd107926ea9d8fb52ff6765c96cf3f82262dd449a1c73ec53d81dfab3ea05874bcef8560465c46a6713ba3665cba3631d10de8eacde8da34c011f271f972765a264e2"}, {0xc5, 0xfffffffffffffb62, 0x0, 0x8, 0x5, "e00469c38b6989540c8bd8ce679aed9993eb256f8e58db145d526fff6fab9f191c0ab944d7c344c6f88be3d4ea4d257291506ad1bb91727f34a4fb31d6e5bd1170c3f6f41a00f7b688cf88aad92f20425cd08d72652f98a443ac35bf8ae8172e742ba819078d79aff7e78126ac4f0971f206db348cb05beb5b592025ea384a6b4c4843d69ccc67830122d6c2ce7004a31ec9ee038971b8754e04b26e70622a4e2b2b27bed96bef96efbb01fc003d8b020f42a3cde5"}], 0x148e}, {&(0x7f00001b8000)=[{0xb0, 0x9, 0x500, 0x5, 0x800, "cfe86ac379362849c34230f793515629f3f6853fd2d809d22c5c1eacfcd3e837dea605f8de806257d601bc8392bcae43716ac3c076cd8e32d45db3b3e242067334d30509e9dc6031c3025c3dc5a9a84e8d568b4a9be456a57ec509c121cee1b4feddce168e85b0f96b89d6787cf53caf5599aecd7120eef1cdec37d8ae7c4751d8140cd42b1e2ca98711041bc0d323f5b14e8406280d8746436fcd36da9f268d"}, {0xd6, 0x1ab, 0x510, 0x2b, 0x10000, "3860904ed7066e0b2c0fcbacd51ee46e0e27106c5084df50965d532d67b7e064435b51c2b5b06a45d207e6e7bce3042a797b5ef284b0cb9b1d3d943c3f5a47d131943ff4b7ba3f85f944f49de72c3d58dc4273afa48d55bae7bbe3737984e20dfe241f5388db8542ad6451058a1763e4dafa77e57746bd444620345e6970665c8e0eadabd7342fb46ef0f00f18f7cf26cf96de912e87f00f70272e2a1a06c1022f11bb08c3bb56edff0167840d72e74fc41ae2d426fc663ef42815db4764d2a7ea2829d2e0a6"}, {0xaf, 0x5122abe4, 0x500, 0x800, 0x9, "085a660e1b21dddce13d6bd9b543df79d5f4bc30477a7b4dacb8873cd0c22cf439ec74526ce0f82afa3f0e8699a27548cbd7a8238642f20765c2b5df5356af4d04b16af89edeb6b378f5d90a88ecf19ff892b787f9dbbc3de3f5caee680d69330d9c6c813a26106126867996b4622993923d7ddc82ca5386a609fa67cb60b69d41fcfb0c62b22eff0d2f36bf95e2eae70d5b294f4711624775d99c1f52018a"}], 0x235}], 0x6, &(0x7f00001d8000)=[@rights={0x10, 0x1, 0x1, [r1]}, @rights={0x24, 0x1, 0x1, [r2, r3, r4, r5, r6, r7]}, @rights={0x10, 0x1, 0x1, [r8]}], 0x44, 0x5}, 0x4000000)
capset(&(0x7f0000f4b000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioprio_set$pid(0x2, 0x0, 0x0)
2017/12/28 11:30:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000051d000-0x9)='/dev/rtc\x00', 0x0, 0x0)
r1 = syz_open_dev$urandom(&(0x7f0000482000-0xd)='/dev/urandom\x00', 0x0, 0x101)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000dd0000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c9000-0x4)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00007f6000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db3000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000569000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x1, 0x6, 0x2, 0x1, 0xb, 0x80, 0x80, 0x8, r2, r3}, {0x8001, 0x51, 0x3, 0xffffffff00000000, 0x9, 0x4000000000000, 0xa7d5, 0x5}, {0xfffffffffffffffe, 0x2, 0x81, 0x0}, 0x6, 0x1ff, 0x20, 0x1, 0x20, 0x3}, {{@in=@multicast2=0xe0000002, 0x7, 0x3}, 0x1, @in=@broadcast=0xffffffff, 0x8000, 0x1, 0x2, 0xb0, 0x7de5, 0x3ff, 0x9}}, 0xe8)
ioctl$TIOCSCTTY(r0, 0x540e, 0x4)
flistxattr(r0, &(0x7f0000713000-0x7a)=""/122, 0x7a)
ioctl$LOOP_CLR_FD(r0, 0x7003)
2017/12/28 11:30:21 executing program 4:
mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0xfffffffffffffffc, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x1d, 0x0, 0x2, 0xffffffffffffffff}, {0x54, 0x0, 0xffffffffffffffff, 0x0}, {0x6, 0x0, 0x3, 0xffffffff}]})
prctl$setmm(0x23, 0x0, &(0x7f0000011000/0x3000)=nil)
2017/12/28 11:30:21 executing program 2:
pipe(&(0x7f0000e35000-0x8)={<r0=>0x0, 0x0})
recvfrom$ax25(r0, &(0x7f00001b9000-0xd)=""/13, 0xd, 0x100, &(0x7f0000f9c000)={0x3, {"82b9e81e7a58e7"}, 0x81}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000167000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xb)
2017/12/28 11:30:21 executing program 5:
mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x1000)
bind$inet(r0, &(0x7f000002a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0})
2017/12/28 11:30:21 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00001e9000)={0x0, <r1=>0x0, 0xfffffffffffffeff})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000045d000-0x10)={<r2=>0x0, 0x0, 0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={r1, r2})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r3, 0x10e, 0x0, &(0x7f0000001000-0x5d)=""/4, &(0x7f0000001000-0x1)=0x4)
2017/12/28 11:30:21 executing program 0:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000081b000)='/selinux/checkreqprot\x00', 0xc500, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000635000-0x88)={0x100000000, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = syz_open_dev$evdev(&(0x7f0000684000-0x12)='/dev/input/event#\x00', 0x3ff, 0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000001000-0x18)={0x100000000, 0x5, 0x8000, 0xf3e, 0x3, 0xfffffffffffffffb})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001000)="")
fcntl$setpipe(r0, 0x407, 0x39d3)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={<r3=>0x0, 0x6, 0xfffffffffffff000}, &(0x7f0000002000)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001000)={r3, 0x3}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000004000-0xec)="ee30bd5f41fea4c4b04854c4d4a83b816182a1f137b5f8ea5f1837a5dcf70bf92c669167519bb1ee54a71a593348f476f116a76c7a652bf79cd87caa8631fb2b9e5395d785a925e58b13995fcee88053d218d139d410a0665624a699aebdf652785710a9a5d33c2a0995c48f456552c3a479939d4f220e898923de306e7b9424027e0c824e3318baad96348e4b1f104277aa148c028b533efa5263fa98890059e66a7716cc6f9607932a923322a7ee76d0420184669f0d2e50b8e6bf83d6dfcae6fd99db7bdd4ec9f4a1e0c604e07da10f6ee08f128b1e2783f896b9d83b2af2b6c23a2d9b0aa60fa7f22ad0", 0xec)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x1, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETAF(r0, 0x5404, &(0x7f0000005000)={0x4, 0x6, 0x1ff, 0x3, 0x2, 0x7, 0x7fff, 0x20, 0xffff, 0x1})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8000, 0x7, 0x7, "def98f0cecd9decdf16a916cd1299a17f644fcd6bd8e5c2397c2ab501342ec689eda131f824351b3df7ebc40073f884cbfcb991351f50461cda1a3394d222d563087a58bdc4b21fed54bd3ab588a1eee"}, 0x160)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000006000)=0x0, &(0x7f0000003000)=0x4)
ioctl$TCFLSH(r0, 0x540b, 0x8)
r4 = getpid()
fcntl$lock(r1, 0x7, &(0x7f0000006000-0x10)={0x0, 0x2, 0xffffffff, 0x0, r4})
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000006000)={<r5=>0x0, 0x0, 0x0}, 0xc)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000005000-0x4)=0x4, 0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r5, &(0x7f0000008000-0xf)='net/ip6_mr_vif\x00')
2017/12/28 11:30:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00')
read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8)
syz_extract_tcp_res$synack(&(0x7f00000f2000)={<r1=>0x0, 0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f0000e56000+0x3f)={<r2=>0x0, 0x0}, 0x51, 0x5)
write$tun(r0, &(0x7f0000656000-0x105e)=@hdr={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @ipv6={0x0, 0x6, "c4d3a4", 0x102c, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @tcp={{0x3, 0x3, r1, r2, 0x7, 0x0, 0xb, 0x64, 0xfffffffffffffff8, 0x0, 0x1, {[@sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x594}, @eol={0x0}, @sack={0x5, 0x6, [0x7199]}, @fastopen={0x22, 0x8, "9540fb4180f8"}]}}, {"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"}}}}}, 0x105e)
open$dir(&(0x7f0000715000)='./file0\x00', 0x26102, 0x0)
accept4$packet(r0, 0x0, &(0x7f00006f8000)=0x0, 0x80800)
2017/12/28 11:30:21 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000003000)='/dev/usbmon#\x00', 0x4f, 0x200)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000006000-0x1c)={&(0x7f0000005000)=@rc={0x1f, {0x3, 0xffffffff, 0x9d4, 0xffffffff, 0xffffffff, 0x6}, 0x3}, 0x9, &(0x7f0000005000)=[{&(0x7f0000006000-0x72)="1d04c9090c939f4fc9ee71ac7c05eed00868226f4477b3de386beebe7594935d006c781e0b9c2787182bf12fc5f1a26e4a0c0ae84af2e7e7eca50ff1ca4c858c3b263eb5e463ef8f477fb17ebab3d1dde65cea3180cda8ec5207f0d8b32a37ef45f7d5ec7b9a66cac09f3f5f68f3088cbdf8", 0x72}], 0x1, 0x0, 0x0, 0x4080}, 0x24000000)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000005000-0x18)={&(0x7f0000002000/0x1000)=nil, 0xde, 0x3, 0x91, &(0x7f0000000000/0x4000)=nil, 0x1})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
init_module(&(0x7f0000005000-0xd)='%GPLbdevuser\x00', 0xd, &(0x7f0000006000)='\x00')
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000006000)=""/55, 0x37)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000004000-0x8)={0x7, &(0x7f0000003000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r1=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000001000-0x8)={r1, 0x2b})
r2 = eventfd2(0x0, 0x0)
writev(r2, &(0x7f0000001000-0x20)=[{&(0x7f0000d45000)="", 0x0}, {&(0x7f00009cb000)="e7", 0x1}], 0x2)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000007000)=""/206, 0xce)
2017/12/28 11:30:21 executing program 4:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_rr_get_interval(0x0, &(0x7f0000fbf000-0x8)={0x0, <r0=>0x0})
futex(&(0x7f00009ee000)=0xffffffffffffffff, 0x800000000006, 0x0, &(0x7f0000856000)={0x0, r0}, &(0x7f0000048000)=0x0, 0x0)
2017/12/28 11:30:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1, 0x3, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000c0000)=0x833, 0x4)
getuid()
2017/12/28 11:30:21 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d81000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setrlimit(0x100007, &(0x7f0000bed000-0x10)={0x8, 0x8})
r2 = dup(r1)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00005bd000)={<r3=>0x0, 0x6, 0x1, 0x2}, &(0x7f0000941000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000049e000-0x10)={r3, 0x56, 0x3, 0xfffffffffffffffb}, &(0x7f000004e000-0x4)=0x10)
2017/12/28 11:30:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x802, 0x0)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4)
setsockopt(r0, 0x107, 0x20, &(0x7f0000e7e000-0x40)="7e7db9c919513cb74e02e4fdfb8e18db7a524e8d74afd219a0a6a25f2063e0b86899ab30155416bb7d6b7ffaa402bc5059824650adeea741d6d6e985ec87815b", 0x40)
2017/12/28 11:30:21 executing program 1:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1)
ioctl$TCSETSW(r1, 0x5402, &(0x7f0000f28000-0x24)={0x5, 0x24f, 0x3, 0xfffffffffffffff7, 0x6, 0x5, 0xdd8e, 0x0, 0x4bd1, 0x1, 0xfffffffffffffffa, 0x57b9})
ioctl$TCXONC(r0, 0x540a, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000d61000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000000d000)={{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, 0x0]})
ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0})
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fanotify_init(0x0, 0x40000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000fea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
readv(r1, &(0x7f0000fe4000)=[{&(0x7f0000640000-0xf00)=""/3705, 0xe79}, {&(0x7f0000fe5000-0x4)=""/9, 0x9}, {&(0x7f0000482000-0x4a)=""/74, 0x4a}, {&(0x7f000089b000-0xa9)=""/169, 0xa9}, {&(0x7f0000fe4000)=""/136, 0x88}, {&(0x7f0000fe7000)=""/8, 0x8}], 0x6)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000e4e000-0x4)=0x0)
2017/12/28 11:30:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x0, &(0x7f000063c000-0x2)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
mount(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f000039d000-0x8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0)
chroot(&(0x7f0000baf000)='./file0\x00')
pivot_root(&(0x7f00004d0000-0x1)='.', &(0x7f0000432000)='.')
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
prlimit64(r0, 0xd, 0x0, 0x0)

INIT: Id "2" respawning too fast: disabled for 5 minutes

INIT: Id "5" respawning too fast: disabled for 5 minutes

INIT: Id "6" respawning too fast: disabled for 5 minutes

INIT: Id "3" respawning too fast: disabled for 5 minutes

INIT: Id "4" respawning too fast: disabled for 5 minutes

INIT: Id "1" respawning too fast: disabled for 5 minutes
[  244.941333] INFO: task syz-executor1:6594 blocked for more than 120 seconds.
[  244.948555]       Not tainted 4.9.72-gcb7518e #10
[  244.961176] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  244.969130] syz-executor1   D29152  6594   3582 0x20020004
[  244.994019]  ffff8801c6c20000 0000000000000000 ffff8801b4d14000 ffff8801da2cb000
[  245.011484]  ffff8801db321458 ffff8801c46976a0 ffffffff8389e5fb ffff8801c4697678
[  245.019481]  ffffffff8123940f 00ffffff838a9f6a ffff8801db321d28 ffff8801db321d50
[  245.036277] Call Trace:
[  245.038846]  [<ffffffff8389e5fb>] ? __schedule+0x67b/0x1ba0
[  245.061402]  [<ffffffff8123940f>] ? mark_held_locks+0xaf/0x100
[  245.067371]  [<ffffffff838aa07b>] ? rwsem_down_read_failed+0x1db/0x320
[  245.091180]  [<ffffffff8389fb9f>] schedule+0x7f/0x1b0
[  245.096362]  [<ffffffff838aa080>] rwsem_down_read_failed+0x1e0/0x320
[  245.103077]  [<ffffffff838a9ea0>] ? rt_mutex_futex_unlock+0x10/0x10
[  245.109467]  [<ffffffff81dc5448>] call_rwsem_down_read_failed+0x18/0x30
[  245.116434]  [<ffffffff838a8e02>] down_read+0x52/0xb0
[  245.121839]  [<ffffffff8200f7a5>] ? set_termios+0xf5/0x670
[  245.127440]  [<ffffffff8200f7a5>] set_termios+0xf5/0x670
[  245.133086]  [<ffffffff8200f6b0>] ? tty_perform_flush+0x80/0x80
[  245.139124]  [<ffffffff82010651>] tty_mode_ioctl+0x931/0x9c0
[  245.145125]  [<ffffffff8200fd20>] ? set_termios+0x670/0x670
[  245.150817]  [<ffffffff820174fe>] ? __ldsem_down_read_nested+0xce/0x4f0
[  245.157771]  [<ffffffff838ad792>] ? ldsem_down_read+0x32/0x40
[  245.163834]  [<ffffffff82017430>] ? ldsem_wake+0x40/0x40
[  245.169263]  [<ffffffff82010780>] n_tty_ioctl_helper+0x40/0x360
[  245.175802]  [<ffffffff82004348>] n_tty_ioctl+0x148/0x2d0
[  245.191191]  [<ffffffff838ad792>] ? ldsem_down_read+0x32/0x40
[  245.197067]  [<ffffffff81ffd153>] tty_ioctl+0x733/0x2170
[  245.211178]  [<ffffffff82004200>] ? commit_echoes+0x1b0/0x1b0
[  245.217047]  [<ffffffff81ffca20>] ? no_tty+0xa0/0xa0
[  245.231183]  [<ffffffff8123a020>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  245.238186]  [<ffffffff8123a649>] ? __lock_acquire+0x629/0x3640
[  245.261185]  [<ffffffff838ad792>] ? ldsem_down_read+0x32/0x40
[  245.267061]  [<ffffffff81ffca20>] ? no_tty+0xa0/0xa0
[  245.281179]  [<ffffffff815abdda>] do_vfs_ioctl+0x1aa/0x1140
[  245.286880]  [<ffffffff820174fe>] ? __ldsem_down_read_nested+0xce/0x4f0
[  245.311763]  [<ffffffff838ad792>] ? ldsem_down_read+0x32/0x40
[  245.317658]  [<ffffffff815abc30>] ? ioctl_preallocate+0x220/0x220
[  245.331221]  [<ffffffff82011195>] ? tty_ldisc_deref+0x35/0x40
[  245.337094]  [<ffffffff82017c3a>] ? ldsem_up_read+0x3a/0x70
[  245.351201]  [<ffffffff82011195>] ? tty_ldisc_deref+0x35/0x40
[  245.357081]  [<ffffffff81ff5439>] ? tty_compat_ioctl+0x119/0x260
[  245.391182]  [<ffffffff8167ab0a>] compat_SyS_ioctl+0x4da/0x2050
[  245.397235]  [<ffffffff8167a630>] ? do_ioctl+0x60/0x60
[  245.411177]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[  245.417305]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  245.431177]  [<ffffffff838b0be1>] entry_SYSENTER_compat+0x51/0x60
[  245.437385] 
[  245.437385] Showing all locks held in the system:
[  245.461180] 2 locks held by khungtaskd/514:
[  245.465510]  #0:  (rcu_read_lock){......}, at: [<ffffffff81371095>] watchdog+0x125/0xa70
[  245.474209]  #1:  (tasklist_lock){.+.+..}, at: [<ffffffff81236180>] debug_show_all_locks+0x70/0x280
[  245.483895] 2 locks held by getty/3301:
[  245.487841]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838ad792>] ldsem_down_read+0x32/0x40
[  245.497138]  #1:  (&ldata->atomic_read_lock){+.+.+.}, at: [<ffffffff82007014>] n_tty_read+0x1f4/0x16c0
[  245.507069] 2 locks held by syz-executor1/6594:
[  245.511743]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838ad792>] ldsem_down_read+0x32/0x40
[  245.521051]  #1:  (&o_tty->termios_rwsem/1){++++.+}, at: [<ffffffff8200f7a5>] set_termios+0xf5/0x670
[  245.530909] 
[  245.532515] =============================================
[  245.532515] 
[  245.541393] NMI backtrace for cpu 1
[  245.545004] CPU: 1 PID: 514 Comm: khungtaskd Not tainted 4.9.72-gcb7518e #10
[  245.552160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  245.561488]  ffff8801d9b77d00 ffffffff81d922b9 0000000000000000 0000000000000001
[  245.569484]  0000000000000001 0000000000000001 ffffffff810ba190 ffff8801d9b77d38
[  245.577472]  ffffffff81d9d3dd 0000000000000001 0000000000000000 ffff8801b4eeb418
[  245.585449] Call Trace:
[  245.588014]  [<ffffffff81d922b9>] dump_stack+0xc1/0x128
[  245.593351]  [<ffffffff810ba190>] ? irq_force_complete_move+0x390/0x390
[  245.600075]  [<ffffffff81d9d3dd>] nmi_cpu_backtrace+0xfd/0x120
[  245.606023]  [<ffffffff810ba190>] ? irq_force_complete_move+0x390/0x390
[  245.612749]  [<ffffffff81d9d517>] nmi_trigger_cpumask_backtrace+0x117/0x190
[  245.619822]  [<ffffffff810ba284>] arch_trigger_cpumask_backtrace+0x14/0x20
[  245.626808]  [<ffffffff81371660>] watchdog+0x6f0/0xa70
[  245.632058]  [<ffffffff81371095>] ? watchdog+0x125/0xa70
[  245.637484]  [<ffffffff8119898d>] kthread+0x26d/0x300
[  245.642651]  [<ffffffff81370f70>] ? reset_hung_task_detector+0x20/0x20
[  245.649290]  [<ffffffff81198720>] ? kthread_park+0xa0/0xa0
[  245.654889]  [<ffffffff81198720>] ? kthread_park+0xa0/0xa0
[  245.660484]  [<ffffffff81198720>] ? kthread_park+0xa0/0xa0
[  245.666085]  [<ffffffff838af82a>] ret_from_fork+0x2a/0x40
[  245.671726] Sending NMI from CPU 1 to CPUs 0:
[  245.676706] NMI backtrace for cpu 0
[  245.680312] CPU: 0 PID: 6595 Comm: syz-executor1 Not tainted 4.9.72-gcb7518e #10
[  245.687817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  245.697135] task: ffff8801c6c21800 task.stack: ffff8801c4648000
[  245.703164] RIP: 0010:[<ffffffff8136942d>] 
c [<ffffffff8136942d>] __sanitizer_cov_trace_pc+0xd/0x50
[  245.712396] RSP: 0018:ffff8801c464fa88  EFLAGS: 00000293
[  245.717808] RAX: ffff8801c6c21800 RBX: ffffc90006012060 RCX: ffffffff82004466
[  245.725046] RDX: 0000000000010000 RSI: ffffc9000394d000 RDI: ffffc90006013260
[  245.732283] RBP: ffff8801c464fa88 R08: 1ffff10038d8441a R09: 0000000000000000
[  245.739521] R10: 0000000000000003 R11: ffff8801c6c21800 R12: ffffc90006011000
[  245.746756] R13: 00000003a1de2cba R14: 0000000020e4dffc R15: ffff8801c4bc5fb8
[  245.753992] FS:  0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:00000000f6eb3b40
[  245.762191] CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
[  245.768039] CR2: 0000000001e96f48 CR3: 00000001c4790000 CR4: 00000000001406f0
[  245.775274] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  245.782509] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  245.789743] Stack:
[  245.791856]  ffff8801c464fad8
c ffffffff8200440c
c ffffffffffffeffa
c 0000000000000cb9
c
[  245.800047]  0000000000000000
c ffff8801c4bc5d80
c 1ffff100388c9f61
c 000000000000541b
c
[  245.808238]  ffffffffffffffe7
c ffff8801c499da00
c ffff8801c464fcd0
c ffffffff81ffd153
c
[  245.816425] Call Trace:
[  245.818971]  [<ffffffff8200440c>] n_tty_ioctl+0x20c/0x2d0
[  245.824469]  [<ffffffff81ffd153>] tty_ioctl+0x733/0x2170
[  245.829881]  [<ffffffff82004200>] ? commit_echoes+0x1b0/0x1b0
[  245.835725]  [<ffffffff81ffca20>] ? no_tty+0xa0/0xa0
[  245.840791]  [<ffffffff8123a020>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  245.847765]  [<ffffffff81bd8de0>] ? avc_has_perm_noaudit+0x450/0x450
[  245.854220]  [<ffffffff8123a649>] ? __lock_acquire+0x629/0x3640
[  245.860239]  [<ffffffff812e2408>] ? do_futex+0x3f8/0x15c0
[  245.865737]  [<ffffffff814e0301>] ? vma_wants_writenotify+0x51/0x380
[  245.872189]  [<ffffffff838ad792>] ? ldsem_down_read+0x32/0x40
[  245.878036]  [<ffffffff81ffca20>] ? no_tty+0xa0/0xa0
[  245.883099]  [<ffffffff815abdda>] do_vfs_ioctl+0x1aa/0x1140
[  245.888770]  [<ffffffff820174fe>] ? __ldsem_down_read_nested+0xce/0x4f0
[  245.895482]  [<ffffffff838ad792>] ? ldsem_down_read+0x32/0x40
[  245.901327]  [<ffffffff815abc30>] ? ioctl_preallocate+0x220/0x220
[  245.907519]  [<ffffffff82011195>] ? tty_ldisc_deref+0x35/0x40
[  245.913366]  [<ffffffff82017c3a>] ? ldsem_up_read+0x3a/0x70
[  245.919037]  [<ffffffff82011195>] ? tty_ldisc_deref+0x35/0x40
[  245.924881]  [<ffffffff81ff5439>] ? tty_compat_ioctl+0x119/0x260
[  245.930987]  [<ffffffff8167ab0a>] compat_SyS_ioctl+0x4da/0x2050
[  245.937008]  [<ffffffff8167a630>] ? do_ioctl+0x60/0x60
[  245.942245]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[  245.948356]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  245.954982]  [<ffffffff838b0be1>] entry_SYSENTER_compat+0x51/0x60
[  245.961183] Code: 
c5f 
cff 
cff 
cff 
c48 
c89 
cdf 
ce8 
c12 
c2d 
c1d 
c00 
ce9 
c29 
cff 
cff 
cff 
c66 
c2e 
c0f 
c1f 
c84 
c00 
c00 
c00 
c00 
c00 
c0f 
c1f 
c00 
c55 
c48 
c89 
ce5 
c65 
c48 
c8b 
c04 
c25 
c40 
c55 
c01 
c00 
c<65> 
c8b 
c15 
c9c 
cc0 
cca 
c7e 
c81 
ce2 
c00 
c01 
c1f 
c00 
c48 
c8b 
c4d 
c08 
c75 
c2b 
c8b 
c90 
c
[  245.993279] Kernel panic - not syncing: hung_task: blocked tasks
[  245.999421] CPU: 1 PID: 514 Comm: khungtaskd Not tainted 4.9.72-gcb7518e #10
[  246.006576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  246.015905]  ffff8801d9b77cb8 ffffffff81d922b9 ffffffff83a89e80 ffff8801d9b77d90
[  246.023887]  ffff8801b4eeb400 dffffc0000000000 ffffffff84409000 ffff8801d9b77d80
[  246.031869]  ffffffff8142d741 0000000041b58ab3 ffffffff84189000 ffffffff8142d585
[  246.039850] Call Trace:
[  246.042416]  [<ffffffff81d922b9>] dump_stack+0xc1/0x128
[  246.047759]  [<ffffffff8142d741>] panic+0x1bc/0x3a8
[  246.052750]  [<ffffffff8142d585>] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7
[  246.060953]  [<ffffffff81d9d53b>] ? nmi_trigger_cpumask_backtrace+0x13b/0x190
[  246.068201]  [<ffffffff81d9d545>] ? nmi_trigger_cpumask_backtrace+0x145/0x190
[  246.075450]  [<ffffffff81371671>] watchdog+0x701/0xa70
[  246.080697]  [<ffffffff81371095>] ? watchdog+0x125/0xa70
[  246.086124]  [<ffffffff8119898d>] kthread+0x26d/0x300
[  246.091287]  [<ffffffff81370f70>] ? reset_hung_task_detector+0x20/0x20
[  246.097924]  [<ffffffff81198720>] ? kthread_park+0xa0/0xa0
[  246.103524]  [<ffffffff81198720>] ? kthread_park+0xa0/0xa0
[  246.109391]  [<ffffffff81198720>] ? kthread_park+0xa0/0xa0
[  246.114988]  [<ffffffff838af82a>] ret_from_fork+0x2a/0x40
[  246.121079] Dumping ftrace buffer:
[  246.124650]    (ftrace buffer empty)
[  246.128325] Kernel Offset: disabled
[  246.131924] Rebooting in 86400 seconds..