[....] Starting enhanced syslogd: rsyslogd[   13.056076] audit: type=1400 audit(1516704780.940:4): avc:  denied  { syslog } for  pid=3177 comm="rsyslogd" capability=34  scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1
[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
Starting mcstransd: 
[....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

Warning: Permanently added '10.128.15.219' (ECDSA) to the list of known hosts.
2018/01/23 10:53:12 fuzzer started
2018/01/23 10:53:12 dialing manager at 10.128.0.26:33339
syzkaller login: [   25.350079] random: crng init done
2018/01/23 10:53:15 kcov=true, comps=false
2018/01/23 10:53:16 executing program 0:

2018/01/23 10:53:16 executing program 1:

2018/01/23 10:53:16 executing program 7:

2018/01/23 10:53:16 executing program 4:

2018/01/23 10:53:16 executing program 2:

2018/01/23 10:53:16 executing program 3:

2018/01/23 10:53:16 executing program 5:

2018/01/23 10:53:16 executing program 6:

[   28.731901] audit: type=1400 audit(1516704796.620:5): avc:  denied  { sys_admin } for  pid=3392 comm="syz-executor1" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   28.767070] IPVS: Creating netns size=2536 id=1
[   28.780478] audit: type=1400 audit(1516704796.670:6): avc:  denied  { net_admin } for  pid=3394 comm="syz-executor0" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   28.832686] IPVS: Creating netns size=2536 id=2
[   28.868399] IPVS: Creating netns size=2536 id=3
[   28.908801] IPVS: Creating netns size=2536 id=4
[   28.958153] IPVS: Creating netns size=2536 id=5
[   29.006332] IPVS: Creating netns size=2536 id=6
[   29.072854] IPVS: Creating netns size=2536 id=7
[   29.123482] IPVS: Creating netns size=2536 id=8
[   30.639557] audit: type=1400 audit(1516704798.530:7): avc:  denied  { sys_chroot } for  pid=3394 comm="syz-executor0" capability=18  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/01/23 10:53:18 executing program 0:

2018/01/23 10:53:18 executing program 1:

2018/01/23 10:53:18 executing program 7:

2018/01/23 10:53:18 executing program 2:

2018/01/23 10:53:18 executing program 4:

2018/01/23 10:53:18 executing program 3:

2018/01/23 10:53:18 executing program 5:

2018/01/23 10:53:18 executing program 6:

2018/01/23 10:53:18 executing program 2:

2018/01/23 10:53:18 executing program 3:

2018/01/23 10:53:18 executing program 2:

2018/01/23 10:53:18 executing program 5:

2018/01/23 10:53:18 executing program 3:

2018/01/23 10:53:18 executing program 1:

2018/01/23 10:53:18 executing program 4:

2018/01/23 10:53:18 executing program 6:

2018/01/23 10:53:18 executing program 0:

2018/01/23 10:53:18 executing program 7:

2018/01/23 10:53:18 executing program 5:

2018/01/23 10:53:18 executing program 4:

2018/01/23 10:53:18 executing program 0:

2018/01/23 10:53:18 executing program 1:

2018/01/23 10:53:18 executing program 7:

2018/01/23 10:53:18 executing program 0:

2018/01/23 10:53:18 executing program 6:

2018/01/23 10:53:18 executing program 1:

2018/01/23 10:53:18 executing program 2:

2018/01/23 10:53:18 executing program 7:

2018/01/23 10:53:18 executing program 0:

2018/01/23 10:53:18 executing program 5:

2018/01/23 10:53:18 executing program 3:

2018/01/23 10:53:18 executing program 6:

2018/01/23 10:53:18 executing program 7:

2018/01/23 10:53:18 executing program 0:

2018/01/23 10:53:18 executing program 4:

2018/01/23 10:53:18 executing program 5:

2018/01/23 10:53:18 executing program 1:

2018/01/23 10:53:18 executing program 3:

2018/01/23 10:53:18 executing program 2:

2018/01/23 10:53:18 executing program 4:

2018/01/23 10:53:18 executing program 0:

2018/01/23 10:53:18 executing program 7:

2018/01/23 10:53:18 executing program 6:

2018/01/23 10:53:18 executing program 3:

2018/01/23 10:53:18 executing program 5:

2018/01/23 10:53:18 executing program 2:

2018/01/23 10:53:18 executing program 0:

2018/01/23 10:53:18 executing program 7:

2018/01/23 10:53:18 executing program 3:

2018/01/23 10:53:18 executing program 6:

2018/01/23 10:53:18 executing program 1:

2018/01/23 10:53:18 executing program 2:

2018/01/23 10:53:18 executing program 5:

2018/01/23 10:53:18 executing program 4:

2018/01/23 10:53:18 executing program 1:

2018/01/23 10:53:18 executing program 0:

2018/01/23 10:53:18 executing program 7:

2018/01/23 10:53:18 executing program 6:

2018/01/23 10:53:18 executing program 3:

2018/01/23 10:53:18 executing program 5:

2018/01/23 10:53:18 executing program 1:

2018/01/23 10:53:18 executing program 0:

2018/01/23 10:53:18 executing program 2:

2018/01/23 10:53:18 executing program 7:

2018/01/23 10:53:18 executing program 5:

2018/01/23 10:53:18 executing program 6:

2018/01/23 10:53:18 executing program 4:

2018/01/23 10:53:18 executing program 3:

2018/01/23 10:53:18 executing program 1:

2018/01/23 10:53:18 executing program 0:

2018/01/23 10:53:18 executing program 2:

2018/01/23 10:53:18 executing program 5:

2018/01/23 10:53:18 executing program 7:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 1:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 5:

2018/01/23 10:53:19 executing program 2:

2018/01/23 10:53:19 executing program 3:

2018/01/23 10:53:19 executing program 4:

2018/01/23 10:53:19 executing program 7:

2018/01/23 10:53:19 executing program 6:

2018/01/23 10:53:19 executing program 0:

2018/01/23 10:53:19 executing program 3:
mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f6d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00004ea000-0x4)=0x5, 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f6c000-0x10)=@ethtool_rxfh_indir={0x2, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000046b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000865000)=0xdba9, 0x4)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ad000-0xb)='/dev/vga_arbiter\x00', 0x1, 0x0)
r1 = socket(0x200000000010, 0x2, 0x0)
write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff010000000000000002ffffff0100ff10", 0x24)

2018/01/23 10:53:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000034b000-0x8)={0x1, 0x7, 0xffffffff00000001, 0xfffffffffffffffd}, 0x8)
vmsplice(r0, &(0x7f0000902000)=[{&(0x7f0000cd8000)="0ff4a4f8b1666e0d79b9e54e87451fe05cc11923bfe591a1eaa7d883ab8146ebfce1d9", 0x23}, {&(0x7f0000d62000)="9d7e55905a8315489e790a2e5a91599fe26285497ad13b638448691955279e7fa546660a72c62f3bf4b3d39cb777ec67ec26884a99fe2dcb28348235fd17f821cd7c130376f3bb9fdf67cb903a5a456a4f3c2ad0a7092a45743a2a1c09f61e74de9d8e94cca93b44451a27994c4a6dc091c9fda1807edf72734d27baa3beaaed8c704d533105a48b7265c7dbc82c797420f39021072bd7d0e5cce903", 0x9c}, {&(0x7f00002fe000-0x56)="950eec6c62235c0d7596120826a3fe45d6f3e718f40febd1e451b30ca10faaf260e57e0cb63017fb9b292ecca0ef735d7c6c8268ea9b8d6ffd8141c3c66e8898877b12aa9c7e830676adbe8a056152e4e91736f1c6c7", 0x56}, {&(0x7f0000510000)="7108d8044036f3978fbfc1431c40aaa5db673ed64a369a93fcb84681e3488f5e29197ff01817c213ae3e4e66ce02f97db3dac261151c95b3b9b6e81cf31621698d1860ffe8580e75589c67ba5d6c9b3b905aa5ed175e82e5b4594a37750a084183bcf82f7b97e434485c75cb225b7f59318557b8e5909279b8df0195c81431796b289ffe6f75f46f710b1fe686311d0f7eaff40df2d2e89d71d135c77b063f9d2709a236eac9a757895cb8b176e4be143a2d1169455fbc42a5b9ed109e6278f71661b83d55e4dec72bfa19e9ca195797bd5f904e387cca", 0xfffffffffffffc2d}, {&(0x7f00005b1000)="313561da56ff61df208da2e9f9e47d3b00df54237f342ae7a66ae41a2fa5d2fccb7eab08edf30352d75bdff9c0545a98535f5f", 0x1b3}, {&(0x7f0000a0c000)="a3f64feae3c927b9a03fb3aad6983d87a36ffa57225205e3c615f8c11d918fa8d7d1a36656d24e420bc7b45fecc0537c4663a4dbd29912a93517d606", 0x3c}, {&(0x7f0000b6a000-0xd7)="6b038fbb43984994029ea34a2df72343a7b805fbfdf7c441a3659a9a239f5bb4c412b670abe0be343bb0a6f8b12b9d1ff00358a9f3d4b56864cca865d214c686ba0ff39d3d335369bc2f35079f7d7120f649dc5810b09d930b4199e29258de60ba70b081ced1f3dc93eeb533af0caef7d92c667eeaff073837aec365d7f2813bf6655ca69e6e671185bd1541aaeb019b8caecff953da14fa0dfe8d53ca1f54704295cdc0cac9492503b7b8f20e8abff592d7463e8bb34893dd87d2acec39da45bf73d409ab263eea066c01173d6fd8212202061afbc4c3", 0xd7}], 0x7, 0x0)
r1 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000685000)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x4, 0x16, []}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000f6a000)='./file0\x00', 0x4)
getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000e65000-0xa1)=""/161, &(0x7f0000d5f000-0x4)=0xa1)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e40000)='/proc/self/net/pfkey\x00', 0x180, 0x0)
sync_file_range(r0, 0x91f0, 0x3, 0x4)
getsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000233000-0x4)=0x0, &(0x7f00008ce000)=0xffffff53)
init_module(&(0x7f000030c000-0xc)='cgroupproc#\x00', 0xc, &(0x7f00004c0000)='\x00')

2018/01/23 10:53:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000066000)='user\x00', &(0x7f0000919000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000-0x68)="cb", 0x1, 0xffffffffffffffff)
keyctl$unlink(0x9, r0, r0)
getresgid(&(0x7f0000f8a000)=<r1=>0x0, &(0x7f000065d000)=0x0, &(0x7f000051f000-0x4)=0x0)
setgid(r1)

2018/01/23 10:53:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00006de000-0xc)={<r1=>0x0, 0x80000, <r2=>0xffffffffffffff9c})
r3 = dup3(r2, r0, 0x80000)
prctl$seccomp(0x16, 0x1, &(0x7f0000540000)={0x6, &(0x7f0000900000-0x30)=[{0x8, 0x6, 0x1, 0xfff}, {0x1, 0xffffffffffffffe1, 0x4, 0x1}, {0x8000, 0x736, 0x5, 0x7fc}, {0x3, 0x0, 0x40, 0x100000001}, {0x6, 0x7, 0x7, 0xde}, {0xffffffffffffffce, 0xd9, 0x3ff, 0x8000}]})
getsockopt$inet6_int(r3, 0x29, 0x47, &(0x7f0000808000)=0x0, &(0x7f0000613000)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000b1000)={<r4=>0x0, 0xde, "cce02a36c8b1715c44db486cd5eafecbf517d1b7a2a06066b1891573b63ff1385dcf08d2b0f62d76fd79231763bc6192ef37713b375f7a65e6f60fcc41241a59a252b17ea8ac29503ce0667f4932427f958a87f48c1d39c0137ea96ba3c2e2a5bb60100153b9377060b5473ce2ca344352816498fb3d0f0e66467b5bdfe6daaadbdbca269670ef4317e83b9c7914d25cb2151c9fe8fd4f2054a43163d0d7fcf19c3ce7c41ffa2471f5c3585e13ac4b4c41ca228661b471880e269aa7e24ebf0981149163a89e02c93ab68e59c7b7560320ccc5617856385aa9432bd52036"}, &(0x7f0000d99000)=0xe6)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000031b000)={r4, 0x157a}, 0x8)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000ea5000)={r1, 0x80000, r2})
getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000154000)=0x0, &(0x7f0000494000)=0x4)

2018/01/23 10:53:19 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c9e000)='/dev/vga_arbiter\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x3, &(0x7f0000000000+0x6b2)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000793000)=0x3f)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00006ad000-0x8)={<r1=>0x0, 0x0, 0x9}, &(0x7f0000adc000)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00003b2000)={r1, 0xb4, 0x7}, 0x8)
r2 = socket$inet6(0xa, 0x20000000001, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x14, &(0x7f0000dfd000-0x4)=0x0, 0x4)

2018/01/23 10:53:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000ae6000)='./file0\x00', 0x4)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000910000)={0x7, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfe, 0xffffffffffffff64, 0x80000000, 0x5, 0x0, 0xfffffffffffffffa, 0x9, 0xfff})
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000590000)=[{0x13, 0x0, 0x0, 0x0}]})
recvmmsg(0xffffffffffffff9c, &(0x7f0000307000)=[{{&(0x7f0000daf000)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000fbb000)=[{&(0x7f0000dd3000)=""/4096, 0x1000}], 0x1, &(0x7f0000800000-0xad)=""/173, 0xad, 0x2}, 0x7f}, {{&(0x7f0000ea6000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}}}, 0x3a, &(0x7f0000b76000)=[{&(0x7f00005d0000)=""/4096, 0x1000}, {&(0x7f00000c4000-0x3a)=""/58, 0x3a}, {&(0x7f0000399000-0x7d)=""/125, 0x7d}, {&(0x7f0000bb5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000568000)=""/128, 0x80}, {&(0x7f0000d67000)=""/192, 0xc0}, {&(0x7f0000d9d000)=""/255, 0xff}, {&(0x7f0000298000-0xd6)=""/214, 0xd6}], 0x8, &(0x7f000017f000-0xaf)=""/175, 0xaf, 0x7}, 0xe1}], 0x2, 0x12102, &(0x7f0000160000)={0x0, 0x1c9c380})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000020b000)={<r2=>0x0, 0x0, &(0x7f00001dd000)=[]}, &(0x7f00002f2000)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d6c000)={r2, 0x3}, &(0x7f00001dc000)=0x8)

2018/01/23 10:53:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getxattr(&(0x7f0000851000)='./file0\x00', &(0x7f00004dc000-0x11)=@known='security.selinux\x00', &(0x7f0000afa000-0xeb)=""/235, 0xeb)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
ioctl$int_in(r3, 0x5452, &(0x7f0000d6e000-0x8)=0x4)
exit(0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eac000-0x10)=@common='gre0\x00', 0x10)
pipe(&(0x7f00001af000-0x8)={0x0, 0x0})
sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 10:53:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f00003aa000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
r0 = accept4(0xffffffffffffffff, &(0x7f0000fc6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009f5000-0x4)=0x60, 0x800)
connect$netlink(r0, &(0x7f000095b000-0xc)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc)
lseek(0xffffffffffffffff, 0x0, 0x8000000000002)

2018/01/23 10:53:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000063c000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000f7000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a33000-0x4)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000094a000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xfffffffffffffff7, r1})
r2 = syz_open_dev$evdev(&(0x7f000086c000)='/dev/input/event#\x00', 0x0, 0x400)
write$evdev(r2, &(0x7f0000d6b000)=[{{0x0, 0x0}, 0x100000001, 0x1000, 0x0}], 0x18)

2018/01/23 10:53:19 executing program 4:
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000058f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c52000-0x4)=0xe8)
open(&(0x7f0000ba1000)='./file0\x00', 0x80, 0x20)

2018/01/23 10:53:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000754000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000059c000)=0x60)
fdatasync(r0)

[   31.521564] audit: type=1400 audit(1516704799.410:8): avc:  denied  { setgid } for  pid=4805 comm="syz-executor7" capability=6  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/01/23 10:53:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x44, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_OIF={0x5, 0x4, 0x0}, @RTA_FLOW={0x8, 0xb, 0x0}, @RTA_PRIORITY={0x8, 0x6, 0x0}, @RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @RTA_IIF={0x8, 0x1, 0x0}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:19 executing program 4:
mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000727000/0x4000)=nil, 0x4000, 0x9)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fc5000)={0x0, <r0=>0x0})
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f000013c000)="26000000110047f1eb14c1f8590007ff001000e301000000000000098000000006001000064b", 0x26)
recvmsg(r0, &(0x7f0000fc5000)={&(0x7f0000fc5000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000ac0000-0x20)=[{&(0x7f00009f3000)=""/88, 0x58}, {&(0x7f0000e47000-0x4f)=""/79, 0x4f}], 0x2, &(0x7f0000fc6000-0xa2)=""/162, 0xa2, 0x13dd}, 0x10000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000fc7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r2, &(0x7f0000fbe000-0x4)="", 0x0, 0x0, 0x0, 0x0)
epoll_create(0x9)

[   31.527778] device gre0 entered promiscuous mode
[   31.530191] audit: type=1400 audit(1516704799.420:9): avc:  denied  { dac_override } for  pid=4804 comm="syz-executor5" capability=1  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   31.555843] audit: type=1400 audit(1516704799.440:10): avc:  denied  { net_raw } for  pid=4807 comm="syz-executor2" capability=13  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   31.599359] audit: type=1400 audit(1516704799.470:11): avc:  denied  { create } for  pid=4836 comm="syz-executor3" 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
2018/01/23 10:53:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000bd6000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = accept4(r0, &(0x7f0000cc4000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d82000-0x4)=0x10, 0x800)
getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000879000)=0x0, &(0x7f0000852000)=0x4)
sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
clone(0x0, &(0x7f0000f23000)="", &(0x7f0000d69000)=0x0, &(0x7f0000b34000-0x4)=0x0, &(0x7f0000b72000)="")
shutdown(r0, 0x500800000000003)
close(0xffffffffffffffff)
connect$inet(r0, &(0x7f000099c000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 10:53:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x5)
request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b9000)="7f", 0x0)
r0 = creat(&(0x7f0000731000)='./file0\x00', 0x108)
accept4$inet6(r0, &(0x7f0000292000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d2c000)=0x1c, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00009ca000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000203000-0x4c)={0x1, 0x100000000, 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]})

2018/01/23 10:53:19 executing program 4:
r0 = gettid()
r1 = gettid()
tgkill(r0, r1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000001000-0x8)=0x0)

2018/01/23 10:53:19 executing program 0:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000002000)={0x0, 0x0}, 0x0, 0x100008)
eventfd2(0x81, 0x1)
r0 = syz_open_dev$tun(&(0x7f00001b3000-0xd)='/dev/net/tun\x00', 0x0, 0x23042)
write$tun(r0, &(0x7f0000002000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffca8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}, 0xfffffea2)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f000001a000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendfile(r1, r0, &(0x7f0000014000)=0x0, 0x200010000)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000023000)={&(0x7f0000006000-0x1c)=[0x8, 0x4, 0x2, 0x716, 0x1413, 0xcdde, 0x1000], 0x7, 0xfff, 0x8, 0x7d, 0x62, 0x7, {0x1f, 0x9, 0x2, 0x10, 0x9, 0x573f, 0x2, 0x100000001, 0x6, 0x7, 0x4, 0x3, 0x7ff, 0x8f3, "c4f39cf7df6ae32500fbe89894d1ed204a6f6a203c20f518e64aa4081394cb18"}})

2018/01/23 10:53:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0)
seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ptmx\x00', 0x0, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000a42000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f000067c000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
munlock(&(0x7f000085d000/0x4000)=nil, 0x4000)

2018/01/23 10:53:19 executing program 7:
sync()
clone(0x0, &(0x7f0000063000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000580000-0x4)=0x0, &(0x7f0000000000)="9f")
socket$netlink(0x10, 0x3, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000ec1000-0x10)='/dev/input/mice\x00', 0x0, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)

2018/01/23 10:53:19 executing program 3:
mmap(&(0x7f0000000000/0xa01000)=nil, 0xa01000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000a01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001dd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000971000-0xb)={0x8, 0x2, 0x0, 0x5, 0x6, 0x4d1, 0x81, 0xdc, 0x23, 0x4, 0x1}, 0xb)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a02000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
mmap(&(0x7f0000a01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000a03000-0x8)={<r3=>0x0, 0x2}, &(0x7f0000a03000-0x4)=0x8)
mmap(&(0x7f0000a02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000a03000-0x8)=@assoc_value={r3, 0x0}, 0x8)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f000016d000)=""/30)
r4 = getpgrp(0x0)
sched_setattr(r4, &(0x7f00000a9000-0x30)={0x30, 0x7, 0x1, 0x0, 0x3, 0x9, 0x80, 0x8}, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000a01000)={<r5=>0x0, 0x0, ""}, &(0x7f000006e000)=0x8)
mmap(&(0x7f0000a01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000a01000)={r5, 0x7c, "113180a5bac2458147411e40e5239739ca0ebe5ae65ee0866bdc06a27cb2cfdea25f92f02717b996af2a90a4f7f7ca25ad832c40ddfdb8a5a7ac5a7e399921e71f9c6245b89af033b3ecab846cfdfef53760a9fe765c718f88595059b32db15f09db05c626ab17156b315f75438b98efdb740303810a6fd22a706709"}, &(0x7f000015a000)=0x84)
r6 = dup2(r0, r2)
mmap(&(0x7f0000a02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000a03000-0x8)=@assoc_value={r5, 0xffffffff7fffffff}, 0x8)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000441000)=0x9, 0x4)
ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000a00000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000066d000-0xb)='/dev/loop#\x00', 0x0, 0x406)
fallocate(r0, 0x0, 0x0, 0x10000)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007c7000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000472000)={&(0x7f000043a000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4})

[   31.603302] audit: type=1400 audit(1516704799.470:12): avc:  denied  { write } for  pid=4836 comm="syz-executor3" 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
2018/01/23 10:53:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x40000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1, [0x93d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000714000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068c000)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00007d8000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000345000)=0x0, 0x232)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000009a000)='/proc/self/net/pfkey\x00', 0x82, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000973000)={&(0x7f0000d3a000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000504000)=[0x0], &(0x7f0000046000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000f5e000-0x8)=[0x0, 0x0], 0x6, 0x1, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0})

2018/01/23 10:53:19 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000495000)='/dev/binder#\x00', 0x0, 0x802)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00007c8000)={0xb8, 0x0, &(0x7f0000c01000-0xb8)=[@reply={0x40406301, {0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x48, &(0x7f0000000000)=[], &(0x7f0000000000)=[0x0, 0x20, 0x28, 0x20, 0x20, 0x30, 0x28, 0x0, 0x20]}}, @increfs={0x40046304, 0x0}, @reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000000)=[], &(0x7f0000fb6000-0x30)=[0x0, 0x70, 0x78, 0x0, 0x20, 0x78]}, 0x5}}, @increfs={0x40046304, 0x1}, @release={0x40046306, 0x3}, @request_death={0x400c630e, 0x4, 0x2}], 0x9, 0x0, &(0x7f0000cce000-0x9)="1aabf792be8caa2623"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000545000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0)
r2 = socket$inet(0x2, 0x5, 0x2)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000c0000)={0x2, 0x1, 0x200, 0x4, 0xb86, 0x10001, 0x800, 0x7, 0x2, 0xffff, 0x1f}, 0xb)

2018/01/23 10:53:19 executing program 3:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000064d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x3f, &(0x7f0000d20000)=0x8, 0x4)
sendto$inet(r1, &(0x7f0000eef000-0xd8e)="", 0x0, 0x4004000020000046, 0x0, 0x0)
bind$inet(r1, &(0x7f0000882000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
open(&(0x7f0000832000-0x8)='./file0\x00', 0x468882, 0x54)

2018/01/23 10:53:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c60000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0xfb1a, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair$inet6(0xa, 0x80000, 0x6, &(0x7f00004ce000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c56000-0x18)={<r2=>0x0, 0x40, 0x0, 0x1e, 0x81}, &(0x7f0000255000)=0x18)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000513000)={r2, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x10, 0x7c00000000, 0x81, 0x20}, &(0x7f000027e000)=0xa0)

2018/01/23 10:53:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
capset(&(0x7f00005b1000)={0x20080522, 0x0}, &(0x7f0000ce1000-0x18)={0xfb, 0xf31c, 0x0, 0x0, 0x5, 0x4})
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000fc0000)={@common='sit0\x00', @ifru_data=&(0x7f0000fc1000-0x20)="5b6dad1e4bab4601dbff00000020000000000000dd7affffff00030a0b8436c8"})
r1 = memfd_create(&(0x7f0000622000-0x10)='sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2)
getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f000025f000)=0x0, &(0x7f0000471000-0x4)=0x4)

2018/01/23 10:53:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006e0000)='/selinux/enforce\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000200000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000938000)=' ', 0x1)
getsockopt$inet_opts(r0, 0x0, 0x40000000000000c, &(0x7f0000938000-0x13)=""/16, &(0x7f000021b000-0x4)=0xfffffffffffffc87)
bind$inet(r1, &(0x7f0000791000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 10:53:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = accept4(r0, 0x0, &(0x7f0000949000)=0x0, 0x80800)
getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000983000)=0x0, &(0x7f0000b44000)=0x4)
fgetxattr(r2, &(0x7f000085d000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000b68000-0xa8)=""/168, 0xa8)
sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000f02000)=@bridge_setlink={0x28, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x7, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$int_out(r0, 0x5462, &(0x7f0000f89000-0x8)=0x0)

2018/01/23 10:53:19 executing program 3:
mmap(&(0x7f0000000000/0xe8d000)=nil, 0xe8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000d22000-0x3)='#:\x00', 0x2)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002ca000-0x10)={0x4, 0x1000, &(0x7f0000994000)="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"})
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cab000-0x5)={<r2=>0x0, <r3=>0x0, 0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r3, 0x0)
mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_notify(r0, &(0x7f0000e8e000)={0x0, 0x36, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000e8e000-0x4)=0x1e20000000)
r4 = syz_open_dev$evdev(&(0x7f0000794000)='/dev/input/event#\x00', 0x30d, 0x400400)
mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r4, &(0x7f0000e8e000-0x25)=""/37, 0x25)
mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000e8e000)="d847d4ddc9f33ecde46e39b41221ae0d19bff227d1cd9fe0e29cf6e334987dcf8538613c041fe2ce8158d062cc0b2cde03d503671d561613768988a89d02ddfb4f42164a6b4701a7a669f27d27bb85d0d199f5a5a5c723d4908b973580a20345662826ac14b5134988d2885654db64a1d21a", 0x72)

[   31.774549] binder: binder_mmap: 4865 20545000-20549000 bad vm_flags failed -1
2018/01/23 10:53:19 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
write(r0, &(0x7f00007b7000)="c8d83ec047a41bb57502826b070ce5dd19630e358e2ba783226fa1f8d1573945b713e1f0f17cf9875bdb789dcbb774a14218ea78b07ee64175598b8004b7072af2dba84b126cb0f60800000000000000840e1e6c9859d1676623d0166496cea81a90", 0x62)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f00001f1000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f000082c000-0x98)={0x2, 0x17, 0x3f, 0x7, 0x13, 0x0, 0x7, 0x1, [@sadb_x_sa2={0x2, 0x13, 0x200, 0x0, 0x0, 0x3, 0xffffffffffffffff}, @sadb_x_policy={0x8, 0x12, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x3f, 0x6, 0x0, 0x0, 0x4, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}, @sadb_key={0x5, 0x0, 0xe8, 0x0, "18991e2a797b402ee318f1e50378cf1fb2d57c002b9c51aa0bd49e3464"}, @sadb_x_sa2={0x2, 0x13, 0x7f, 0x0, 0x0, 0x3, 0xffffffffffffffff}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x4000000)

2018/01/23 10:53:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000898000-0x25)="170000005e000900e80000f806e3000000f40f00010c01", 0x17)
close(r0)

2018/01/23 10:53:19 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x2)='[\x00', 0x3)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00009cc000-0xb8)={0x0, 0x2, 0x8, 0xe9, 0x8, 0x2, 0xfff, 0x3f, {<r1=>0x0, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f6d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0xd65, 0x1, 0x6}}, &(0x7f00009c2000-0x4)=0xb8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@common='vcan0\x00', @ifru_settings={0x0, 0xfe, @fr_pvc=&(0x7f0000006000-0x4)={0x0}}})
syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00')
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xb, 0x0})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000000c000-0x4)=0x0, &(0x7f000000b000)=0x4)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)=0x0)

[   31.830355] binder: 4865:4891 got reply transaction with no transaction stack
[   31.850956] binder: 4865:4891 transaction failed 29201/-71, size 0-72 line 2920
[   31.860365] binder: binder_mmap: 4865 20545000-20549000 bad vm_flags failed -1
[   31.889447] binder: undelivered TRANSACTION_ERROR: 29201
2018/01/23 10:53:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00')
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000461000)={<r2=>0x0, 0x8, 0x3, [0x7, 0xfffffffffffffffd, 0x5]}, &(0x7f0000c13000)=0xe)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c13000)={r2, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xe000000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x8, 0x400, 0x40}, &(0x7f000085a000)=0xa0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00001f1000-0x4)={0x0}, &(0x7f0000c72000)=0x4)
ioctl$sock_ifreq(r1, 0x8924, &(0x7f0000bd6000-0x50)={@common='syzkaller1\x00', @ifru_mtu=0x3b0})
openat$keychord(0xffffffffffffff9c, &(0x7f0000fd6000-0xe)='/dev/keychord\x00', 0x400000, 0x0)
sendfile(r1, r1, &(0x7f0000335000)=0x0, 0x16)

2018/01/23 10:53:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002c0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000d20000)=""/4096)
r1 = socket$unix(0x1, 0x1, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f00000ea000-0x8)={0x0, 0x0})
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00008f2000-0x4)=0x2, 0x4)
r2 = syz_open_procfs(0x0, &(0x7f00008a1000-0x121)='net/wireless\x00')
sendfile(r2, r2, &(0x7f00006d3000)=0x0, 0xff)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000f5a000-0x50)={0x1, 0x7fff, 0x2, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ea4000)='/dev/keychord\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000d54000-0x14)={<r2=>0x0, 0x7, 0x0, 0xfffffffffffff000, 0x3, 0x1}, &(0x7f0000553000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000eaf000-0x8)={r2, 0x2}, 0x8)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00002fb000)={0x0, 0x0}, &(0x7f00004cf000)=0x8)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000615000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000094f000)={r2, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000aa2000-0x4)=0x8c)
setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000a96000)='E', 0x1b6)
ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000d76000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"})
socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000eac000)={0x0, 0x0})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000077c000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0xffffffffffff4cef, 0x1, 0xff, 0x1, 0x800, 0x3, 0x1}, 0x20)
creat(&(0x7f0000522000)='./file0\x00', 0x8000000000010)

2018/01/23 10:53:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000073a000)='vegas\x00', 0x6)
sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20020003, &(0x7f0000960000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000abc000)='/dev/hwrng\x00', 0x44001, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000ced000)={<r2=>0x0, 0x4, 0x1, 0xff}, &(0x7f000092d000)=0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000097d000)={r2, 0x4, 0x9, [0x100, 0x9, 0x9d3, 0x3f, 0x3, 0x7, 0xa7, 0x7, 0x28cb]}, 0x1a)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000087d000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000683000)={<r4=>0x0, 0x4}, &(0x7f0000f63000)=0x6)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f000071c000-0x4)=r4, 0x4)
ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f00005d0000-0x4b)="4faafe36447c041f0d99457549075f8c51ed539c9f56d6b42dca885c7e2c95ce3b9a0a7d9e8767ae83ada6a77dd67935fa2a80ad67aaafa268b0e45de6c22b01a28c152c191042ebdbf084")

2018/01/23 10:53:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000001000-0x4)=0x0)
socket$inet(0x2, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x4000, &(0x7f0000f4c000-0x6b)="", &(0x7f0000f04000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00001d6000)="")

2018/01/23 10:53:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000047e000+0xc30)='/proc/self/net/pfkey\x00', 0x20000000000000, 0x0)
recvmsg$netrom(r0, &(0x7f00009e4000-0x38)={&(0x7f0000942000)=@full={{0x3, {"bb47635ef6e0d5"}, 0xffffffffffffffff}, [{"4f4bbe36f5e02f"}, {"d305bb4ac47a0c"}, {"c64fcc1f321b56"}, {"86261217caa4cf"}, {"26ba7d042eba4b"}, {"3b35dd61dfcda9"}, {"0b378d7fa3675f"}, {"f259a1d70cac27"}]}, 0x48, &(0x7f0000434000-0x60)=[{&(0x7f0000ff6000)="69738d1d4952124d8fdcac8bd1721a5d790db46bea39481816f5ad3c72d09c4c1949b3636b7e2d9fb62b169034d21043914b6dd63efea3e94b50b0b509475cdd171e114f8576f1bba534d886f227803fc56552579a61e01bbe50c9192697bdcfc858ad460481734fafeed2cf9ef36d3f03bcea053a68346c38f0e9b2906f09ca282f5d21b94ce0242e65e2ec4068e766e6fedb0a128737cf47cdab510044aa0093cbe347786c28889cd336f82c981ece255afd97f99967c89accec7ea86b769c569b4e2f5971c90a26ac6db1142eacd48a", 0xd1}, {&(0x7f0000d1a000-0x6f)="5c3b2953fe9435b42a73a4e747ea663857ec15bd8df0bb2058d7eb15ba5b0b83ce04c703920d661fdeafe923d769799a873890473c5b5754f1b79c34c4709a53304c93dc9ec8fcb1670e369cc864f7c3a029068d920bac440f255c2f35f541bdfdd6d6eeca2e05fd54308a61af9720", 0x6f}, {&(0x7f0000baa000)="3d6fe76416c10b7a5784d79cc43cabf5db31124e8946d166dae3786d5244b6ce778baa9879a4d9217fd3f2ba44e12b85e5cc3e9ff2c4bb5c188d2d02a2f5e61b330740059a43bcaccb2e24d3c799af9b88ebc28d79775866f9236f709ef957eac0987e3f4cf950e322801e018b5ecebaaa6f3abed535653514a3b140e8bed27b0789c07e685996e1590d0cf68aa7ee9bac8b3594e4b38f1d9b059dcf4abd8573a4e6bf11b6acd578c7013e82803c1153f2ac0283b7cdcbeb2346724b823cf855475db1dd15a4ca52aa1efa6d8cf3db0cb667b808bf7eeb00e4a2b6a9f1dce063c4db137c0cde", 0xe6}, {&(0x7f0000d65000-0x17)="41a457c0d8f745ac7f4503be0f029f55f216e10e7b4ad16c5c72aa42530939f8379eee5f19b464f3b8cd8a4e29c3a996242ca1e937c74e4b70c796fa3c51142b918447f1f3414828f7b1c2573d8cfe0192716ff7bcb9b7dd82303e31929a1730174ef3a69b257b641d1cb8540b324220e078fb71368eb06b0253dec9b0005b038a2eefc2711058554d08a5a696e7a4f36eb17a319d599ddd79c2921f6b6f7dd81d79d9a8840c76928aa697b6b79aa6ed3124", 0xb2}, {&(0x7f0000330000-0x7b)="e38e9a2f233d6d171868d773e990c0a582901df13329c61e547309808acad1a912cb62e4bdae3be64e2877fdb2d34d34b1f2f9ab1ce8049338618c20e4148d93bbfcefde54fff1d344da749878058621f32690bac2e29e5762e4b193189d836a5abd1a1a866e5aba1a741ce169b01b469582abcda3c030c8e62aba", 0x7b}, {&(0x7f0000fe4000)='O', 0x1}], 0x6, &(0x7f0000ae4000-0x410)=[{0x48, 0x1, 0x3, "14b5549711d9fc9f85584d53e1f74d7e4afcd7695f3a26c1b60c0d0d92eec9b3c609f78a1cdae30b0cdf7bdf2732ab8f0adee5"}, {0x58, 0x0, 0x7, "2445a49378c856cee4bd3afcbbf0cef2e1c6266ada5f3850ddff166a983dcf3d7dee38f89d7f7b125ff4dc8c4c7c2ccd624482e6bf79b4cad48b13c69da2ed13d34988bd9f93dc66"}, {0xc8, 0x0, 0xff, "9e1035b525ec0e1e79bb49a0060f47df0695fd96f9b9c92f00be313ba7cb924c06b81272ac82d30d185579f84022d998f57c244aae59b77f5b588abc33f66cee91f84563db68b6d75d969c55513645e0608cd1f096b36fbb799347c6c010e82dcac7104d23a3f2e122291215294002336179c0cbbe986c048d46f5c2394cb7e9e9e5555aab57e9d1414c049d5111f0faedd43d13b977db84f82e137eb850e6f702abfea8e5e9358f48ffc5ad052e50f555262e"}, {0x10, 0x116, 0x6, ""}, {0xa0, 0x11f, 0x13, "4a1e53246b6dd0a84799b8ce471b6e0e6f0f895029b4ce6eb8fb1a57f16998e5226e77c4069ff2b03c0a19c4329ff6cbdd8449e3c12ac1cb29e01381c43f30825f8c4c57927ee730568a67bc56340b33267bb75ddeb37670a23ed5a69349d8d35e822df3f4e93762375daf228bf1f4dccebc08bb32ea3b6217302b68ec18303ec3145e22bbbf63b74f72376128674667"}, {0xd0, 0x110, 0x5, "2a6d6e4de17c77b20a9449b2cba485853012c536b6a5d02630e187616b940f990d057d93cd16b65fdd71abcc84acbd90097ceadfd06ff70e2b0b805b2ef72d2d93bdeea9495a143afbb39ac3dbc78e10a4a6989eaa1aaf54ed140c2f08e614c6b78e31510db72aeca394aa6e14a15e78bc7784db72058488989d9d2142d630e26d5b6fda552800fd39c24f59213fea499c0626376c49bf17cefe81a3ebbc16a18872bbc327e81b108118c2ab18f9a68964ddce729332124885f627b6cacf"}, {0x68, 0x10d, 0x8, "dc59c6d5657fcb2222c0173b18e069ec6ca8b40bed4a234dc57805c8255679a84f0e50aa65409f1d91c8d125a377b26e5870e450c66decf2aac96e56affc9fc09ba5c17109ee2b2ba08988470aff104c5c257827"}, {0xc0, 0x1, 0x9, "be255eabab19edc718685d084f000d234d6e6af12f601573676612863421a63cef8c97524cc4ab9de90d50356f096afc68c57aab10ff6a81f1c7d0aab3d35bb1884f8ecdfac77e81cb45d527134604e2d58d7a00c8bff84749fdc38978c31774828571da34fb4e0c67668983590e78e6f53c6e4e02062920d8e505ece57277100d2324b0af71c271592325cc89b42c7ca73bd7ccf9b6b97e87e6018014247c319baa61958772165ee8"}], 0x410, 0x20000000}, 0x40010040)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e")
geteuid()
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000ab0000-0x4)=0x6, 0x4)
socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00003fb000)=""/100, &(0x7f0000a77000)=0x64)

2018/01/23 10:53:19 executing program 2:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb")
openat$dir(0xffffffffffffff9c, &(0x7f0000007000-0x8)='./file0\x00', 0x40000, 0x82)
getdents(r0, &(0x7f0000013000)=""/0, 0x0)

2018/01/23 10:53:19 executing program 0:
mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d1f000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000a1d000-0x1)=0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000a5b000+0xc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x1)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000d9000+0x17d)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f000041c000)={0x0, <r3=>0x0})
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, r3, 0x2, &(0x7f00008ca000+0x582)={&(0x7f0000ff0000-0x81)="745d755481615ee835b60da01c97ff10f46fa1e446d44bdd0e21f35b30c33541512d4dcd3c6232f656e1897ed0582365652cecc2ffd4e818d303ef36c65091fadddba497a146eabc45da17c0726e91bb7143468d24cc204fa5c742e9d644a603d41d7fd345053617bd3fca9d82aba7dbfc82ce35c15df8ee81dad4fc7dc8643667", 0x81})
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000fef000-0x4)=<r4=>0x0)
getresuid(&(0x7f0000e5f000-0x4)=0x0, &(0x7f0000c4b000-0x4)=<r5=>0x0, &(0x7f0000a20000-0x4)=0x0)
lstat(&(0x7f0000a68000)='./file0\x00', &(0x7f0000164000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = gettid()
r8 = geteuid()
stat(&(0x7f0000906000)='./file0\x00', &(0x7f0000aff000)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r2, &(0x7f0000b0e000)=[{&(0x7f00003bf000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000927000-0x40)=[{&(0x7f0000fef000-0xb8)="137618330ba36ece3d4ff81de7eb8da8a15b388412473237bbf578081f403d6c68616be6b279e4b1d8dd4fc6298f670bdacba10dd486c8cb9ad7ef4b55b557101730fc91776941e9dbfcc53aa58261bd58ce3c207ba54c1f9f95a6c10fc4f458e05888cfc893d1dc57fa124e67c5b49c0e5b7c61985a5cb2d5bd0937a08e8fa17c588e4e5b9c656684a4b161b088ab738c84ee0cffd89399c53ae5de3d113936fad9f0e15a4d24280d773fb5f7f5c05c43b7f3a188610b6f", 0xb8}, {&(0x7f0000fee000+0xbdd)="c45e07d93607a15cbfadad475eeff34f222e7773b64c8d3f75704b07b97014d36283b80da4d922610936", 0x2a}, {&(0x7f0000fef000-0x45)="45c0b4456b5625076e9b3fa527cb481e6a70f3f7fdf62a164fbb5f671f4ebb669e0cb0f3e1fc580b9e5767d120e53e315bf8c8de7b2e9df992d740ce8a442170d40b86f2ad", 0x45}, {&(0x7f0000fef000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000136000-0x48)=[@rights={0x28, 0x1, 0x1, [r2, r1, r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x48, 0x44}, {&(0x7f0000561000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00003e1000)=[{&(0x7f0000fef000-0xc4)="d15de334b2a68d1d288dbf8395bcba33fb607987155274d6b342e98968361c4b82c7cc2023bdf2286e34492b628f732832b6a6915eaa6992a49af1ae7cae75752ef84bb81eb3c860323a4c24339082d613daaf05f759eefefcc632ba3cb3cf7054717c67710204452038ff1020e85406f1baddaeb6cc9f449c52737beb585db6a2c15bb539c980327cb919483a900abc0a6680e6507c0ccaf06313a2cd2ee42a6416a9173e68c192ce76cde4025e5617183137f27bd88d409c3c343e5ac35088387c7589", 0xc4}, {&(0x7f0000fee000)="3cfd2c8717638fc46f6b0ef5932eb7415846e8ed5aa14a40051ea36688b657cd0b97a841b751c225e499b4290c8248f5e0b53f023053a429c8d346a6eac022d85670048e9a65382ef826119b4ff51bc0e0ede88523a25ba908bce353ce82a43a78ec3cedd45f76c5ac40d88e47d2a58232e7756ce38ffcce9787d2cb909838d32b68ecc8959ac32cbb5d46394ea10c585aebdb1b08e1a81bc6e096c4b701de", 0x9f}, {&(0x7f0000fee000)="9c5def9cb463070b7aff82a64cf21864cb5ac4d500d7ad2d2225addae5ef032534c0b0fbb2479e829ad19c9ee887cdbf87dd0ecd6a2df3c1ca8fb1012a64d469642b6d0299b0f6ac524a75d387db11065e63161f4cf6f89883f2cada6146a160c6706f51d7be77b5147285f913a41b7e38062047e6a875afdbb023820acc9027e71f18f3c091035efbedb23a791b6af39c9da09dc4956a4ab8b585794a0ef7cf15126f98d98fe310a01501845e35723e07dc0fdde787e4a7e004eed8a206eb594526ce22c2d73e472c16c7b21294ce1bc4bea905e0e4c7368675bf278ca4ffa82eeb7e08a27724acc82c6df38ed7f1588f68596b200ff010edc76bca9918dd8197d63cdd08954ef5e9398db520e9e56690b9a9726481832ac96d28f0da961d7af43f83f68ca6690bd88bb75174d69d7fd4a935dff3feffbd356231cfd834ac014f0ab421a81932eb1ab98dadc75c1f111c339cc273161867ae5690960c86ec32eeb26908d92aa4af642337662dd5c18db8232711123274b17f94a402b32ced560f42c32aae678fc62be87b13e61e6f5d55cb497c0a6aa941c7bc8080b146006c52f2b5b8cffb87e52246f521b67f4c5292669aa7144f18324baeaca1c15c62fa556a6bd34c5295d93b0fbc3031e8efd8b4e7710e27e07aa5d0e26d95beaa3d10d31580ceea7a99f14308beb50841e302d98290a7d176beca96884f464affdc80f2f4a1886446218b5fe2e22cab870063a43931e5e5c578a2c46cddc82d0d25d33bef2f6e1fa45912729c13ab22c20b895d833b518e1479349c71c48a7dddc266146e6c629a5145390bd76f8a29c410c80931b2cfe888aff7a21b978d09c6b6bc6e0bd050257a21936731fcdd8825ebb78db2886adf8758c7d412fd1c5630fbf54e691eda59b1b40e821c338c8980eb74331d102d58a2285955dce9a578ba87d389c2cde32d0116fb8b3c90075cc34c5fd0691201aec8930bd8ed21576758df12c302b771658c042da5d0a8bf45ddda9a0075b2527bc20271895e91c6fdc10fd6f8ccdb319f2a3f7593821de6b0289dd9ad73b3446354c452a6c88209c3ff10f814481a6a36b4875ee0980dad7cbd3de35c01d1880f48ee02904ebb843296e0468a725cf3bd240da4b88c1ff05cfc29ea91e5f51053e6dae08831c39f4f226b3a75dc8bdec9b2c04261096553626e3551cf6eda8d728b62320077a209a20745a89e460ebb65367e993030d0b877ef2c4675177d34d1a9a4eb019021d773a69fdff710a91511499330538c6372f3f3b0cf9f834812d8586eea70b4eb0cc136823b7ee83eb8478b8d4213e38ab10297cca307268441f94569c4521cd29c8e48f53a123a71eb2b5377f82e0f544e2c29e59836ea13caa4d93d84c149d25bec3333e9ddc4a060b90a882d5a057178e46c1f64a24148e59b496b06321303ce2db195efcb632c8240eb3ae6989bea39881051a35faff02eb94fe7d20d8d39ce09deb7924ec8d41edba52129114c7fed6c216f942dfb8183d437cadd872621dd9a990dfcff12b3df8aedd71ee946e6cbe1322444bc06835d54877d57cbb050af523fee274670f63ed39317c115e2a34d90a36beae2d02cf480ded842050ef8fec69cc36836a5869dd82bbc1687143b449a7f30fd62326237298b7e2fa21717e150b65ac53e0be6e3631d927ac2e03e15d1d1fe8c6c30b72641f782305eab719477b8533aafd776aabb1bd8d0f64ff95bc1790082ed9aa45073831b4b0a2b2caa7f271e340154c46c7b59e8c0a0f5d65cdcd8a76707edf2f903e264dd0a44aaea326c40a927702475e6b244f743c21a5f917a106658dd64da4bd3f613d3baf25291682314a5172156bbbe7c8ca3b54d7fabe378b808011a50e0dd17ab87a3137cae7cf86761082d21ad13ad5d5fa40cd2063872bb70b35617344f3f7ee76c4faacbf12b398dd670ba11dbe65df0d85dcc6c90234a2918f90687c195a710d067d6e370e9f55d3ec4e9188d8291cf24fe55fbef87554d2bb6da83b30b45484bb38a6705baa6d9ee102ce9eacddf39076b7a4f850729331899586ec55092f165e9e11c16799dd27bec1d5dbf90b3602f63e884a4ffc9522c0c48536006da6017266c026158f79396b0b59a06b46ed86e9e1f9d2ff7bdb84a669dc5ea4359748c0297925e13264f45a63984902577c195f5ad81fe0f48cfacb11ebb4f779713165ea8a887b522a0cac9902ec2cc252227091f7c770059ffb9e1c52ff8423ed6761039b2dfcd567ca962d45b680b71b0f91bf8e9cee09ba9a9eec96a191adf7163733a839c283e1e9c3596036e35d819d2a5d8ba1c958ae97d05290af9aef3eb29a767aa23237113fd36d5aba8eba7f48fbed4f8530517f1dec19821e36b0ab7f00299ee09eb8667010b41c75bd1f58b2f1694bc8c4976ac5d4b65b46742988f8ab7beb93dad4e9a2a566ceb8687657595b2798487005c6dfe6f6cfb360195c1582e2a85470c356fd9cae47310778dee9b5cc0ec325ebb2af5cdda4018365786ef4feed5f8f435c99e2ecabb57640639b3a1d36891ea8057076ce73007c1842232296d65d539be2046566d3994206de60c712022a90aa2bd451a3d14490ed6514fd288479aab02adc4255d1e18b8e234acd2ec115a46d4436ea265b7bf4616b55be34e642a77070bcd1fd57baf115da18bc205b49302811c8377816afa8209920c243640de313ba10bd3c0e8868651a938a8524b23db2c732d4e16b3c254724a080c6c50f1ba66201eff6facce41cbafc4c208d161c45c3abe183f9007d9b861dbd9e286e7c6d64d1c175d419ac43270ed56244edc88d6669430dd2e812e9736dc6c96ea6e7d5e9a31e888fa7ec7d0bac0ae2a190c9c596026b44d977f55bfd8a225c3c5a6d938aa3b21b7c40ef7705ff1699e73dd21284d62f69c900bea566b2294beeae22fbcfc4324caa6c0ba21b4861aad11659f8ceb2c8eaacd3f6e80840c7974827aa19d396dfab543c8b7e645ef6f70b73f58634c1461eb4762712c6e3643654b2580951aeaa726f5dc3707abab08654c737346b3bdebda25f246247300346b8c69b6a34be614a543371fa5319c2ca1ad413731f482d003b92ac55dc7ba715b32187958d5d502a97fbe34046b6600f63a308c63100fe76989c6adb22e22fe46a5faa0e3f86f541caec6dff28a06b394ff1c72af5453462157ef8eb05b17540147714e9bd49d69dc8619292226f4b064e9ef866e3c5cca096c66887fc1bc599c330593045a6c677ba86974e1efef36e2500f1d8595f6a0d51e06a687fa16af23dc212bbc52a4cfe22317705fec1e9b1945eb3e9cbb6cb02000a8567c7ae2b09ff41d9a0e66b51102ba44cc5c1ce1cd65a7e036cb9206473bcd79203ed594dd4468ac7421017bde1c42ac69aadf1009acf735a6d89d87d1d72db7615a3ad5186e3a8632938c092a246e455f2c31e5205614970c73e8662328ee520e70f40324743b5943e5f51ae0ef1b710df9099aa783b578edbdc6783ab969c5d5e9604fb46520b23798312fe462189a234f3ef027b3daa87bbc6670f1bf1630d072ffaf3cf473305713ba27142ea8de4037e8046a9f25239dc1c922b41d9fda8c732b33610056a456a78c3bcb76d8ad31384384c52bfef861cdc273abf8828122d5bcc9d1bdc916e66aa2ad53e270e3381775503afeff65f892518382fe6451afa73c58b48588c349d9cea4f5ab9ec879103c280dcaac9176fb351a03a8821004a4fe42a5920c8019e007b4be0c4ac5ea7f303f3351228ad4c284f8176f282c03d5cc74cef38f26f2a31cc1517798e8d815e0558229d3d9131ec01bb4f864ddc6e438ab59a2d1b53445e1e31b67f1a63853606373dcb393bc90fa570528528c9e7c304dfff2a9360e07a86e9e3096a0cd819468b401d994f8eb551d0a09555ebf974f735cb41c904bc6a37b1534f636d5010e2b50ea36aa624b968b2bcd596d3b08f25a5f9cb89f7b7397cbcc33dbd3dff8da2c299c31e20866b674a4543d855f5f5a42ca6a269edb5a3d178f5abe6274addc705dd0d93bc53abde9cfabd1fe93942fc95282704e01cd30ba5f08178d73d69cecbd9e750e31853598ad611127473acc96c540cf3f95d0679c95ab12f6f1f3943524f5a22906afd6a88adc12f14ce496e06210734e46266653da3a86998cf0f3678d13decec3ad0fcce2511fee6453f791f477466ee879d3d11d6f3d3039e2c5061101830781c74c281fe8e111e50ee83da8dc8827b5be0bd87347d5bc367e8c39faf627500fab8e7945cce7f7fa0756add7ee870b2785f58042784eb48af07c70ca704b2804342dc6a3048604a7ca05339f8c437a905765767b463f666744a299de1515a55c42ebd18535f9b1bd3f478e914a4e697a3a969ad7bdef61d59e5082f5a512a15b42ca2ed7a68b8ed5735d1865d001304f8062d118778912367c98996977a60d0fcaf0e4d7ffe3a4019f09fded1342cbb5bec0010f850e425f8abf91c2c339300c58441395182d34ccaebc65f2ee0b8894a85d2a8afac04b08c135d1de62766be097aae8513e8c3640c849a8ed15d727a891520478801999fea17b055ba108bd691e93d67aa07f41d538246a981d819de7897c0a3469adcb91164e1c8eca665ce939b623479b74d99203f35a2d8a1d19f32b6ddff0deb5c00cdb5dd9d6aac89a29e8a1a979a6561599c39bd6139b26806ee517482d95abbf58072e790f5320000a8aae6b9fced3dee39792a28b884c24ad04b08a021cd6c73352a8fb906ade4754d058a0a42c1caef82411ac3711355e68febde062cedd6190e49fae039b7b637ce50c8d9f71e5c41b28d7f83622162181a696bc18b3d3c39cdbcb32991ef64b326c3265564c0b6ea2bacd8afce862148a496fd46d537ba1e1a81e1a36cc2ad1c351922cd55cf954df378b87534eb07739115209f169cbff0cdcb50747622408acdd2aff6589a761d3cb3741462ae09e8ed0ba29828c967035696d49603b46874dbe3106e7475afaaf27f6b02c0118ad83508c915ece3401c9856b816e0c58e0c702f84f3110cc1a13046c52501d18b114fdb9bf18b6d78ff75fc9acd797a3a848ba0e37310ea791cd4045d655977ad5be166322b2748a0a5c6fd18c98b3d85bd03b7ef657e913d0cf89ff7fe9177606cd49519a19f3e1a79e7595db1d823a3a9295c561e5e9d3842b95173f3a47150cbbe25c87d4ded84d09bdc1b50e4cc773646c781cf211659002e36a5d7ce8877185c8070a2245ade00cf23cc22f0e89bd565477477af9e250153ec184eb38fd79522523aaa45f6f2fd078d1f5fff95cbf4229f52a09d40dcc9f15daa31a892edac66ddf398574cc07eb935df9047f5aecf7d2e44f42afc0631ff2cf60376cc3da30aae8bb01a79363bce5f8d512a26df9452d38ddcfea0575c9122e589745340172190770d04ba9cbbb8f09c8f359da82cfa7d4345f97f8acc81cc962ca59358b31c4c543a0dfd938a71b5cd3a0bbf3640e753aabbe274d1c0d50c9fe17b6cdcb873e1b6fd40caa20ac2c62d62ab2b2a0ee6ef2cb416f087a6a3a4ba9774403a81fa9def2f791a82b8c5a0f26925a4720966a4dfc55a8bcbbe49c5f4d3d5b71747814f77a38c8d898e3abdffac75b2fdc42dd69ab363ef3a5051e9f73d3656cf2bc1435da15575a7334b5ecc51f679c795f5eb3c31c8a248a58a8710817151bdd66d8e60ddedc98aaa86a4874c111d56147f9d2358691e26ec1b81d59e16793e53667a652a3bd51a10c3e0c062c613e872cc2d7bd17fafc739b476c4c24c21aa60a97", 0x1000}, {&(0x7f000081d000-0x9b)="ea11527e1975bbbb4ee1de9c196cf978ac7d96f2d04ff2d3f868528ad157c0f6082d1635662a9d10e0824962caac8afbd9895f9dcc89d5b96876b49b07997af32816a279d1380b6f9694ce7f8e4d7fa127bd25187eb3f34263c69ea82d0b8118fe00d934e623401aed4b632ee00f019e22766bd13064be0d300637fa8c0070e0b2192bb629f80016b741b0f60a4e644c99a822e32ac9123e61fc25", 0x9b}, {&(0x7f0000fef000-0xe5)="921a9bf9bdf60e9ffe8881761ac4e8dc86094cf5260c3573585cbce688a1f5d72d48195d8055de887f4adef5d81f436d9b8e12c7c55c49825b294e03f57b3372ef61fe7b4c686b24ea39aeae214b860d67e0cdc2f73e2adb90ad506c7b1d8729ccec6c3d6c4580825cd0ffc240ff556889272c2234ffea96144ebed59fe0c67f9810f4ebd5cf4dc0ef3b37da13068159271fe5969d9661eb112c311ecc541e5f966e5873df2c43b2ada3ed79d6847f69f229d1d1687e3f7008aed5ef5e98296ce24d2fe1710ccec4336e73dc8ca379c5c61ca397b17c75a51e0f287181efdbd6c992c8a5d1", 0xe5}], 0x5, &(0x7f0000fee000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r1, r2, r1, r1, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r2, r1, r1, r1]}], 0xa0, 0x40}], 0x2, 0x4)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d11000)={<r10=>0x0, 0x401, 0x2, 0x6, 0x3, 0x9}, &(0x7f0000e7a000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000448000)={r10, 0x16c5b623}, &(0x7f00008d9000-0x4)=0x8)

2018/01/23 10:53:19 executing program 2:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009e1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
prctl$intptr(0x2000000000029, 0x3)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000711000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000ed6000-0x1e)='/selinux/commit_pending_bools\x00', 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0)

2018/01/23 10:53:19 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000003000-0x30)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
finit_module(r0, &(0x7f00007a8000-0x4)='*{#\x00', 0x3)

2018/01/23 10:53:19 executing program 3:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
read(r0, &(0x7f00008ff000-0x44)=""/68, 0x44)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
r2 = memfd_create(&(0x7f0000bea000)='$\x00', 0x0)
dup3(r1, r2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000919000)=r2)
accept$nfc_llcp(r2, &(0x7f00006a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d1e000)=0x42)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)

2018/01/23 10:53:19 executing program 5:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000001f000)={<r1=>0x0, <r2=>0x0})
utimensat(r0, &(0x7f000001b000)='./file1\x00', &(0x7f000000e000-0x20)={{r1, r2/1000+30000}, {0x77359400, 0x0}}, 0x100)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
renameat(r0, &(0x7f0000021000-0xe)='./file0/file0/bus/file0\x00', r0, &(0x7f0000002000)='./file0/file0\x00')
signalfd4(r0, &(0x7f000000d000)={0x5}, 0x8, 0xf676bd7157acedc3)
fchmodat(r0, &(0x7f000000b000)='./file0/file0/bus/file0\x00', 0x2)

2018/01/23 10:53:19 executing program 1:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x7, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000008000-0x8)={<r1=>0x0, 0x7}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000008000)=0x2, 0x4)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000005000-0x14)={r1, 0x8000, 0x5, 0x8, 0x8, 0x3ff}, &(0x7f0000007000)=0x14)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000005000)=""/222)

2018/01/23 10:53:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00005ef000)={0x0, 0x0}, &(0x7f0000756000)=0x8)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000e0f000-0x1438)={0xca4, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xb34, 0x0, [@generic="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"]}, @typed={0x10, 0x6b, @u64=0x5}, @generic="6e0941dd66f8f0b3c309bf4df8f9147125948413e240f7b8a683c9a00559e4ca88e72e75b4a8880ec7d8bf26293b2f9caf0286786288f0bbb62a127c20149105b64658f36213cad769c4b7f58a29c85accc116303ae82b1f6949d0ead4e7443a9b6643393146aab7c630a4ba700ace1627d2f699f30f7f93907d9ddb57725d907b3ddad9c09ccf14f413fa18b2cfd0d00afde2519e6a15c03db9ae8e1e06bf190b2d5f8fc42f2e9b232870b874cf2c72b66ca61f771ae99630cbc16c18cc574571660584f9b3762597", @typed={0xc, 0x69, @pid=0x0}, @generic="27c7c0ad5a3d5fc59d7f948d590784aef307259164f3e6702bba98c9e219be422377161b86c49b24cd0d252d74834d1863110c72b02e3b9dc7cde7e297e1e98ffa69290163c1ac421aa63171ea9f371d3b4ca92d634265b7cc92b8de448f47de8a2153d9b4ee10ff1ae4669b9803cf67478755e9b2c8ae"]}, 0xca4}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:19 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
setitimer(0x1, &(0x7f0000012000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}})
clock_gettime(0x0, &(0x7f0000012000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x5, 0x1, &(0x7f0000001000-0x10)={r1, r2+30000000}, &(0x7f0000001000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/23 10:53:19 executing program 0:
mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000918000-0x10)=[{&(0x7f0000085000)="29000000200019804d3d7524000a007a02000016000000802000000009000d00000000000000000000", 0x29}], 0x1)
syz_open_dev$urandom(&(0x7f0000328000-0xd)='/dev/urandom\x00', 0x0, 0x80000)
r1 = memfd_create(&(0x7f000057f000)="277365637572697479637075736574276c6f2aab6574683176626f786e65743000", 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)

2018/01/23 10:53:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
ptrace$setopts(0x4206, r0, 0x5, 0x100000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind(r1, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80)

2018/01/23 10:53:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(0x0, 0x0, &(0x7f000053d000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000110000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
clock_gettime(0x0, &(0x7f0000508000)={0x0, 0x0})
clock_gettime(0x0, &(0x7f0000464000-0x10)={<r0=>0x0, <r1=>0x0})
clock_nanosleep(0x0, 0x3, &(0x7f00006ba000)={r0, r1+10000000}, &(0x7f0000e59000)={0x0, 0x0})
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f7000-0x8)='syscall\x00')
ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000aef000-0x99)=""/153)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000c77000)='/dev/sequencer\x00', 0x20000, 0x0)

2018/01/23 10:53:20 executing program 7:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000ea2000-0x10)=""/16, 0x10}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$lock(r2, 0x7, &(0x7f0000aa0000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0})
fcntl$lock(r2, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0})
dup2(r1, r2)

2018/01/23 10:53:20 executing program 2:
mmap(&(0x7f0000000000/0xd36000)=nil, 0xd36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x85, 0xfffffffffffffe77)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000367000)=0x3ca, 0x4)

2018/01/23 10:53:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x17)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c3d000-0x10)='/dev/sequencer2\x00', 0x403, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006d7000)='/selinux/checkreqprot\x00', 0x40201, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000020000)={0x0, 0x80000, <r2=>r1})
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
poll(&(0x7f00000a5000)=[{r0, 0x90, 0x0}, {r2, 0x200, 0x0}, {r3, 0x1, 0x0}], 0x3, 0x39b)
munmap(&(0x7f0000eb4000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000eb4000)=[{{&(0x7f0000eb4000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000eb4000)=[{&(0x7f00007fc000)=""/150, 0x96}, {&(0x7f0000016000)=""/74, 0x4a}, {&(0x7f00002d8000)=""/121, 0x79}], 0x3, &(0x7f0000eb4000)=""/135, 0x87, 0x5e7}, 0x1fb2}, {{&(0x7f0000c2b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000626000-0x30)=[{&(0x7f0000eb5000-0x96)=""/150, 0x96}, {&(0x7f00009e0000-0xc1)=""/193, 0xc1}, {&(0x7f0000e09000-0x1d)=""/29, 0xfffffffffffffd8d}], 0x3, &(0x7f0000800000)=""/159, 0x9f, 0x4}, 0x80000001}, {{&(0x7f0000f62000)=@ll={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000eb4000)=[{&(0x7f0000eb5000-0x4d)=""/77, 0x4d}, {&(0x7f000018f000-0x4f)=""/79, 0x4f}, {&(0x7f0000eb5000-0x56)=""/86, 0x56}], 0x3, &(0x7f0000eb4000)=""/195, 0xc3, 0x3}, 0x5}, {{&(0x7f0000eb4000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000eb4000)=[{&(0x7f0000eb5000-0x99)=""/153, 0x99}, {&(0x7f000023a000-0x9f)=""/159, 0x9f}, {&(0x7f0000629000-0x4b)=""/75, 0x4b}, {&(0x7f0000cd5000)=""/249, 0xf9}, {&(0x7f0000410000-0x22)=""/34, 0x22}, {&(0x7f0000eb4000)=""/239, 0xef}, {&(0x7f0000eb5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000eb5000-0xb9)=""/185, 0xb9}], 0x8, &(0x7f00002b4000)=""/79, 0x4f, 0x1}, 0x84}, {{&(0x7f0000eb5000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000815000-0x20)=[{&(0x7f0000eb4000)=""/181, 0xb5}, {&(0x7f0000eb5000-0xda)=""/218, 0xda}], 0x2, &(0x7f0000eb4000)=""/247, 0xf7, 0x5}, 0x85cc}, {{&(0x7f0000eb5000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008a3000)=[{&(0x7f0000ab4000-0xd9)=""/217, 0xd9}, {&(0x7f0000eb4000)=""/84, 0x54}, {&(0x7f0000c68000-0xc1)=""/193, 0xc1}], 0x3, 0x0, 0x0, 0x0}, 0x4}], 0x6, 0x40010000, &(0x7f000085c000-0x10)={0x77359400, 0x0})
connect$packet(r3, &(0x7f0000fb6000-0x14)={0x11, 0xfc, r4, 0x1, 0x5, 0x6, @random="adc5c7551fba", [0x0, 0x0]}, 0x14)
r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000059a000-0xf)='/selinux/checkreqprot\x00', 0x10000, 0x0)
setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f00007b1000)={0x3, &(0x7f00005f3000-0x18)=[{0x1000, 0x7c7, 0x2d, 0x6}, {0x80000000, 0x7b, 0x4, 0x4}, {0xfffffffffffffffb, 0x2, 0x3, 0x7fffffff}]}, 0x10)
mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil)
r6 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
write$evdev(r6, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30)

[   32.061284] binder_alloc: binder_alloc_mmap_handler: 4928 20000000-20002000 already mapped failed -16
[   32.096596] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'.
2018/01/23 10:53:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000d9000-0xd7)="fa611b0f81022fe09148eae5f058dd3b39426c0ee1f1e9ae136563bc8dd306587bd9b9282909882737c98650082c1cf9b570c89c4d8004295cbc6a16fb3f8953e02a35cc3272d9eb213827be896107a2fedfbe63471424c35cc8b4aaba8b58db3893944d731122de681a31360903c13ac88f46f86909d8c74328f46e14b6ac7e0991e2f78dca15b64bac9ef61761415da24658b54702154379d4c43a39f407319a5e2d1fabd77400f398e974f3b2e51d65c247256c72f76da2e3bdea40bd5297ffe350ac96574e814b67559bd542b7db970b3aeb660750", 0xd7)
capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f000033a000-0x1e)=""/30, &(0x7f0000148000)=0x10000018e)
r1 = add_key(&(0x7f0000429000-0x5)='ceph\x00', &(0x7f0000fc5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ec2000-0x64)="f088faf5626d9541c0b767c12159b3dc264ec83f4b5ca2ddd1bf20ca28bef69c4cfb3f242727cc51641107748737f8b89c72543e05a477665064223b2dd84454bb6c1c34cbb44d5c3b6210e0bdbb8470a297e0eca72a92c140ebc45f7ccddd133ebc04a3", 0x64, 0xfffffffffffffffd)
r2 = syz_open_dev$mice(&(0x7f0000eaf000-0x10)='/dev/input/mice\x00', 0x0, 0x8000)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000949000-0xe8)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000216000-0x4)=0xe8)
recvmsg(r0, &(0x7f00004c9000-0x38)={0x0, 0x0, &(0x7f0000582000-0x30)=[{&(0x7f000062b000-0x43)=""/67, 0x43}, {&(0x7f0000ed4000-0x15)=""/21, 0x15}, {&(0x7f0000a66000)=""/131, 0x83}], 0x3, &(0x7f000019a000-0xa8)=""/168, 0xa8, 0x95}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000a7a000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ea000-0x4)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000233000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x9, 0x0, 0x6, 0xa, 0x0, 0xa0, 0x5e, r3, r4}, {0x0, 0x8, 0x6, 0x100, 0x8, 0x20, 0x7, 0x4}, {0x8000, 0x7, 0x7f, 0x1}, 0xff, 0xc, 0x0, 0x0, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0x7, 0x3, 0x2, 0x5, 0xffffffffffffffff, 0x5, 0x4}}, 0xe8)
ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000d5000-0x4)=0x0)
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000a23000-0x28)={@common='bond0\x00', 0x83, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
add_key(&(0x7f0000ac7000-0xa)='blacklist\x00', &(0x7f00002fc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff8000-0xe2)="ec179c20c9310f37c55fedb4e6971d36ce69801d018fab881d358bde1e6f19262ba79c7171880aaf68b76c4132dfb0ae433892e00833a98986f42c0150591584094226036f2bbcd5c4efd1cdd552c28ef073de60f1760c5acd171b4ad59a24e38f6457e8798353f67a47ea1db9799d1b72b458ca68b6fbaf6149bdf2cacb8108ab070a23743dcebbb90dadc1a1db97cbe9e6866ba240486abcb4deeb766de88789e2ab5b6bc932e1d445ba22924d3847343600d8764670f6f1ac4bc2cbb0dd1bb9b112e5941f4afa5a5d04c4ccc796f987c0250e5a8d7afd7655b4e03a689cfe0e63", 0xe2, r1)

2018/01/23 10:53:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x5c4ef60e2c9fb6a, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7e}]})
rename(&(0x7f000003d000-0x8)='./file0\x00', &(0x7f00003c2000)='./file0\x00')
clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0})
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000d35000)='syscall\x00')
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000946000-0xff)=""/255)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
r2 = userfaultfd(0x80800)
fcntl$setownex(r2, 0xf, &(0x7f0000c4d000)={0x0, r0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r0, 0x15)
tkill(r0, 0x15)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
capget(&(0x7f00000b2000)={0x20071026, r0}, &(0x7f000094c000-0x18)={0x2, 0x2, 0x8, 0x2, 0x1f, 0x0})
tkill(r0, 0x1000000000016)

2018/01/23 10:53:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000251000-0xd)='/dev/usbmon#\x00', 0x40, 0x200)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c02, 0xffffffffffffffff)
r1 = add_key(&(0x7f00006d9000-0x5)='user\x00', &(0x7f000015a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000091a000)='z', 0x1, 0xfffffffffffffffc)
pipe2(&(0x7f0000258000)={<r2=>0x0, 0x0}, 0x84800)
keyctl$setperm(0x5, r1, 0x1000000)
ioctl$sock_ifreq(r2, 0x89b0, &(0x7f0000915000-0x50)={@common='dummy0\x00', @ifru_mtu=0xe46})

[   32.114188] audit: type=1400 audit(1516704800.000:13): avc:  denied  { net_bind_service } for  pid=4974 comm="syz-executor4" capability=10  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   32.122272] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'.
[   32.139743] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use)
2018/01/23 10:53:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000064f000-0x8)={<r0=>0x0, <r1=>0x0})
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000b0c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r2, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
close(r2)
rt_sigsuspend(&(0x7f0000848000)={0x8}, 0x8)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x4200, 0x0)
flock(0xffffffffffffffff, 0x0)
fchmodat(r3, &(0x7f00007a7000-0x8)='./file0\x00', 0x3b)
pwrite64(r0, &(0x7f0000205000)="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", 0x1000, 0x0)

2018/01/23 10:53:20 executing program 4:
r0 = socket$inet(0x2, 0x80000, 0x2)
setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eec000-0x62)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r1, 0x10e, 0x1, &(0x7f0000001000-0x13)=""/19, &(0x7f0000187000-0x4)=0x13)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000)=0x3)
sendto$inet(r0, &(0x7f00003f6000)="37141b83b235d29620b975b3dd51f857528c18cb222b310c665d1f20a2b255828738ec7c68db4cf536e19df93d29ff8c085534bc7c0e436b9fc3e710daedd53dbc6e7a2b68edd5da48ae0c642dd8d7722d5db0d779a68d3585776c70bfdceb582515c4ba0f3f1f4f87c69b8ada4bb31469db9df0fa92f48fb9c0800a60c5095f7c880add7a40e92ccfc7be79e7ee2a39c221001dd2b428bc5ee8a5c43763f274ded93ee70cd0468204f4681b6fbbcc395c573cf039cb7d20d4689293131b3f98ddc5e39c1e9199524f5d69c5d16b97ebf31a6b97aa97d5e792538b93e4bd231d52e2c7", 0xe3, 0x4000, &(0x7f0000f14000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000-0x10)=@common='yam0\x00', 0x10)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/23 10:53:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00002f3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
r1 = socket$inet(0x2, 0x80a, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b5e000)='net/igmp6\x00')
preadv(r2, &(0x7f0000261000)=[{&(0x7f0000a9d000)=""/210, 0xd2}], 0x1, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000001200000300", @ifru_flags=0xfffffffffffffffd})
membarrier(0x18, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000614000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xc324, 0xfff, 0xfffffffffffffffa, "84ba5816924367331b5bfa09be4996111bd7a60e29d57abd07a811495a4875fa7988c2d27dd5d755646532e653cbb863dd684634f88fd493b7a817850fbc04d1a8cf2e236a9a3f1ef545bc36d839e77b"}, 0x160)
utime(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000012000-0xb)={0x0, 0x0})
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fa5000)='/selinux/status\x00', 0x0, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x5e)
unlinkat(r3, &(0x7f0000994000-0xe)='./file0/file0\x00', 0x200)
socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ff0000-0x4)=0x0, &(0x7f00009f0000-0x4)=0x4)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f93000)={0x0, 0x0})
socket$inet(0x2, 0x0, 0x2)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00004dc000-0x4)=0x5, 0x4)

2018/01/23 10:53:20 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0)
getsockname$packet(r0, &(0x7f00000a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14)

2018/01/23 10:53:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a5e000-0x10)='/selinux/status\x00', 0x0, 0x0)
accept(r0, &(0x7f00009f1000)=@can={0x0, <r2=>0x0, 0x0, 0x0}, &(0x7f0000202000)=0x10)
sendmsg$nl_route(r1, &(0x7f0000f69000-0x38)={&(0x7f000073c000-0xc)={0x10, 0x0, 0x0, 0x40200000}, 0xc, &(0x7f0000b31000)={&(0x7f00005c7000)=@delneigh={0x40, 0x1d, 0x100, 0x5, 0x1, {0x0, 0x0, 0x0, r2, 0x48, 0x4, 0x9}, [@NDA_MASTER={0x8, 0x9, 0x2}, @NDA_VNI={0x8, 0x7, 0x6}, @NDA_CACHEINFO={0x14, 0x3, {0x9, 0x5, 0x1, 0x9}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0xc0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @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]}}, 0x90)
r3 = request_key(&(0x7f000094c000-0xa)='encrypted\x00', &(0x7f000071a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001ab000-0x6)="a96c6f6c6f00", 0xfffffffffffffffc)
add_key$keyring(&(0x7f000004f000)='keyring\x00', &(0x7f0000ad2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000121000)={@multicast2=0xe0000002, @empty=0x0, 0x1, 0x2, []}, 0x12)

2018/01/23 10:53:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000495000)={<r0=>0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a97000)={r0, 0x880000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000062a000)={<r3=>0x0, 0x80000, <r4=>0xffffffffffffffff})
ioctl$fiemap(r1, 0xc020660b, &(0x7f000030d000-0x58)={0x5, 0x40, 0x2, 0x100, 0x1, [{0x10001, 0x7d, 0x6, 0x0, 0x0, 0x3108, 0x0, 0x0, 0x0}]})
r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000058a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r6 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000c69000)={r3, 0x80000, <r7=>0xffffffffffffffff})
write(r2, &(0x7f0000253000)="552453564ee978c2f458b2163696d785eaef79fce8b46ec359", 0x19)
r8 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$sock_SIOCBRADDBR(r8, 0x89a0, &(0x7f00008e7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
ioctl(r8, 0x2288, &(0x7f0000871000)="")
dup2(r7, r2)
socket$key(0xf, 0x3, 0x2)
fstatfs(r8, &(0x7f000048e000)=""/236)
write$tun(r4, &(0x7f0000d28000-0x146)=@hdr={0x1, 0x3, 0x8001, 0x0, 0x0, 0x9, @ipv4={{0x37, 0x4, 0xffffffffc53f9ba4, 0x1, 0x13c, 0x3, 0x1, 0x5, 0x3, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, @loopback=0x7f000001, {[@timestamp={0x44, 0x10, 0x101, 0x1, 0x8, [{[], 0x9bf}, {[@multicast1=0xe0000001], 0x1000}]}, @rr={0x7, 0x1b, 0xfffffffffffffffd, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @loopback=0x7f000001]}, @end={0x0}, @cipso={0x86, 0x71, 0xfffffffffffffe00, [{0x5, 0x12, "c3d2bd346b52eded95ca6ca78929f4ea"}, {0x7, 0x9, "172013e0da3657"}, {0x6, 0xc, "01898d53f4ae31e16905"}, {0x0, 0xa, "fdef1ca8023cb3c2"}, {0x7, 0xc, "69c2d3a24d2bd939ae10"}, {0x2, 0x4, 'w['}, {0xf78be19a56d96b73, 0x7, "8c11b57411"}, {0x2, 0xf, "c9359d5b98ff426afd146d0b52"}, {0x7, 0xd, "bfd1cdbd007fe364be6f18"}, {0x7, 0x7, "4e8054e88b"}]}, @timestamp={0x44, 0x8, 0x5400000000000000, 0x0, 0x1f, [{[], 0x2}]}, @end={0x0}, @rr={0x7, 0x1f, 0x0, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @dccp={{0x2, 0x1, 0x4, 0x1, 0x51164957, 0x0, 0x0, 0x7, 0x9, "6cf18b", 0x772, "4ac5dc"}, "626df7508f1f0da9a98f37e16a98623b762870317478d93b122084f1c515eba64bde47bf073c0a3213fe85fe87f5a91d3ec5fa6f5ac4af9f761133b172d6316dcd82adfd7fa6a8f72bdee020006f9edd"}}}, 0x146)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000dbf000-0x9)='scalable\x00', 0x9)

2018/01/23 10:53:20 executing program 1:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000d000-0x11)='/selinux/enforce\x00', 0x40000, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x20)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000000e000)={0x3, 0x1ff, 0x8})
mremap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil)

2018/01/23 10:53:20 executing program 0:
mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mknod$loop(&(0x7f0000037000)='./file0/bus\x00', 0xc040, 0x0)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, <r0=>0x0}, &(0x7f0000038000)=0xc)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000029000-0x4)=0x0, &(0x7f0000022000)=<r1=>0x0, &(0x7f0000039000-0x4)=0x0)
setregid(r0, r1)

2018/01/23 10:53:20 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000+0x586)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x6dde, <r1=>0x0, 0x10001, 0x100000001})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000001000-0x10)={0x4, r1})
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="0000000000000a6900177c000000ddf2"})

2018/01/23 10:53:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007a4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000b76000-0xac)=""/172, &(0x7f0000b2b000)=0xac)
getsockname$unix(r1, &(0x7f00008d4000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ac3000-0x4)=0x8)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x16f}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000163000-0xc)='/dev/rfkill\x00', 0x400, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00001ce000)={0x1, 0x0, 0xb049, 0x1, 0x5})
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f63000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000f21000)=[0x2, 0x8000])
write$selinux_create(r1, &(0x7f0000a85000)=@access={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x381, 0x0}, 0x54)

[   32.306873] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET)
[   32.324907] device lo entered promiscuous mode
2018/01/23 10:53:20 executing program 4:
mmap(&(0x7f0000000000/0xb44000)=nil, 0xb44000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
r1 = inotify_init1(0x180000008)
inotify_add_watch(r1, &(0x7f0000b43000)='./control\x00', 0x4000000)
r2 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000629000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000b45000)=0xcf, 0x4)
mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r3, &(0x7f0000595000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000b46000-0x4)=0x58)
ptrace$peek(0x2, r2, &(0x7f0000b44000)=0x0)
inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802)
r4 = dup(r1)
mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000b45000)=0x2)
r5 = inotify_init()
r6 = inotify_init1(0x0)
ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000823000)=""/167)
inotify_add_watch(r6, &(0x7f0000103000)='./control\x00', 0x40)
inotify_add_watch(r5, &(0x7f0000b3b000)='./control\x00', 0x2000000001000800)

2018/01/23 10:53:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x20001, 0x0)
socket(0x2, 0x6, 0x7f)
clock_gettime(0x0, &(0x7f0000e73000)={0x0, <r1=>0x0})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000ac7000)={0x19, 0x0})
ppoll(&(0x7f0000768000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000778000-0x10)={0x0, r1+10000000}, &(0x7f00009a8000-0x8)={0x0}, 0x8)
pwritev(r0, &(0x7f00002e8000+0x3cc)=[{&(0x7f0000eac000-0x27b)="6e5b926aedfd7d867822a50474b52c996b1ccb8d73a76bc6580eb2d78973b2882bccfe35851025e21f0f5dbb73863a85096495ef04000000", 0x38}], 0x1, 0x0)

2018/01/23 10:53:20 executing program 6:
prctl$intptr(0x1c, 0xe1)
prctl$intptr(0x8, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000054000-0x4)=0xc)

2018/01/23 10:53:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
bind(r0, &(0x7f0000df0000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$lock(r1, 0x6, &(0x7f0000004000-0x20)={0x1, 0x0, 0x9a3b, 0x0, 0x0})

2018/01/23 10:53:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000be9000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000029b000-0x8c)={<r2=>0x0, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000efe000-0x3)=0x8c)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f38000-0x8)={r2, 0x5}, 0x8)
writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0407210206e30067fffd01040000000800050000000200080000bf00", 0x29}], 0x1)

2018/01/23 10:53:20 executing program 0:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000066d000-0xd)='/selinux/mls\x00', 0x0, 0x0)
write$selinux_context(r0, &(0x7f000082c000)='system_u:object_r:hald_var_lib_t:s0\x00', 0x24)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x8000000000000a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000001000-0x2d)=@random={'security.', 'system_u:object_r:hald_var_lib_t:s0\x00'}, &(0x7f0000000000)=""/224, 0xe0)
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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000004000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x20c840)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000004000)='./file0\x00', &(0x7f0000005000-0x13)=@random={'btrfs.', '/dev/usbmon#\x00'}, &(0x7f0000004000)='/dev/usbmon#\x00', 0xd, 0x3)
getpeername(r2, &(0x7f0000002000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000003000-0x4)=0x58)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statfs(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000004000-0x74)=""/116)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000-0xd3)={<r3=>0x0, 0xcb, "580acbd823bbb8dd1bfee7e39599448f96eb42ff6f9979dfc7bc9a5e91702aca8d88993ef6e751ef82e4dc03aea930ff06c34bed029d3ef61e973230274cfbe14554d72dfc8a0a0c2ca26b204c998b04147cdfd26bc5bf0de9324f1ad7129fe71a1dbf9e64df5c2ec7561a797e5f7ca3c0647b74d0a601aeeec36522553a910b29e0324762bd280d65b9a6a2d42c20d40200f68dc1e0a30faa5d87a5874b38c401a670653a997cd6fa60fbc690fdbfa15156ac1a01e846766117d842fa9e162f81a71c945d982a3d58f71d"}, &(0x7f0000003000)=0xd3)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000)={r3, 0x1, 0x0, 0x9, 0x100000001}, &(0x7f0000001000-0x4)=0x18)
mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x80)
getsockopt$sock_int(r1, 0x1, 0x26, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4)
getsockname(r1, &(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x20)

2018/01/23 10:53:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x100000000f)
writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
writev(r0, &(0x7f0000fb6000-0x10)=[], 0x2000000000000089)
r1 = geteuid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e54000-0x4)=<r2=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000070f000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000041e000-0x4)=0xe8)
r4 = geteuid()
lstat(&(0x7f0000818000-0x4)='./file0\x00', &(0x7f0000c7c000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = getpgid(0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008b5000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb0000-0x4)=0xe8)
fstat(r0, &(0x7f00006e6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$netlink(r0, &(0x7f0000a85000-0x38)={&(0x7f0000688000)=@proc={0x10, 0x0, 0x3, 0x44008}, 0xc, &(0x7f0000ec4000)=[{&(0x7f00009fc000-0xa0)={0xa0, 0x2e, 0x808, 0x1, 0x2, "", [@typed={0xc, 0x70, @ipv4=@broadcast=0xffffffff}, @typed={0x34, 0x4c, @str='ppp0[wlan0eth1)securitymime_type[ppp0lo\'%-\x00'}, @generic="b5371811e8980ea558b7660f985ca25aff3544023972f1b51909abb69c70ac6e3cc747a2c0bee87924f736d3bedd52aeae824f8224ad80c9452b17a3ab018829559b25d2aeac86952c4c562574a72b"]}, 0xa0}, {&(0x7f0000a97000-0x398)={0x398, 0x1f, 0x124, 0x2, 0x2, "", [@generic="3ca8e17f4d612df7422fe91364860a7d5236da5d86bad1fda86de22764f17a565d51abbaaacbc4043be486e30871a36896f15084201e44175d4b161592ca15a20a11b3c858ec88be01ea0bd24a11c94e92c337557fb5adf7806d5385d7f2e5db7f40a361135f35df03396fb2f402184fcbbe6660c81dbe49ad8b56b7d1257c550e40d54619db81968db05f6fa585722b7c541925a1123bdf3ddb9a659fffe45e06f4aa957d00cc88919b2bdb4e6c19aa3ea865bedda88789d75c3c17dad345202e03284aca0173aa99f5eb18d0ceef", @typed={0xc, 0x5, @uid=r1}, @typed={0x10, 0x3e, @u64=0x1}, @generic="8ee2bd5c392aa8b0ada0dcb51ad35144b78f39c4ad8ff2b87132ebe4f197c30249259d7cf3529fa4329b9fce7741c1ff78c8c3651f20d3e357e947f953458fb38b8e84ed61540182a08e49b5a710c250cb818338d06e397e41095d14250798b0f0dfdccdafb3d8b7b02c050ab797322c4ba2c65a5b3d7ec1d2b8a1d4b6edb5e905478f5db9f53f244933e9bcd3013de252c4504dcfe7844473dfcaef47f726e029cd4f3c02e8afa7e2c3f91e8452dccc42", @typed={0xfc, 0x8c, @binary="8552656c759e447f5ba2e85595ad68b8cc97c0d2aee8476028b4eda9aa735bb0b1b590ccd94bf3a01250391544b9c7e460f0c8add74c3a2d58222dda69e322c391a8bb5c047a5cf85d24d0e66df03b4ce0c1dc250454e8e1f3a03b631ba162bae561d170c1f126cb010c5050b0a0eb57e21bc556a055f7d41fcc76764c24fbe0cae51bedc387a11d5e8af2ce7f69ed15944f78b937deae7af27c4f6b04437bf4c767a289a7a3a174f70d03b57bd21a3ef85ff5434192702c3efaa7f607a0c4918c1434ea6907a828812b59e5eba4f91d934e0c4a0694bff25b22bd3023ab2d3c5b5f3b982e32d6e56f92e745cf5a897194"}, @generic='7', @nested={0x10, 0x49, [@typed={0xc, 0x87, @pid=r2}]}, @nested={0xd8, 0x3a, [@generic="e5e68c9014490f7de6fe9b35012a2dd52e0a9e0dae920c7b94e6c7c6a4286d69d21c4502f072db4093016bb50449c1c27606c251af10d9f929ac618199cb8ab9f96b1acd6912c68a7a2913c057b83d8d2b82ff73e93bf0cd74b6ea459bb8bb26d23c6174c60733bb70887123fed8b62152e95efa05adaddd5d5fd364749148e321f82a481a9c0bb31c25ff19a520310e9bb9e64137dd662187ffbb26aebdfe2f9023f88c672fed2090994b28a3409208ced6336231ca0d48a1fe3c", @typed={0x18, 0x48, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8001}}]}, @nested={0x4, 0x57, []}]}, 0x398}, {&(0x7f0000ff4000)={0xac, 0x23, 0x400, 0x2, 0x2, "", [@generic="c6b8bfc4a21aff3041c9f1a5818cccaf40710277d02116eaf4a85d11d4d0a635c3ee1c31bd22c8df556596de646b420e15cb1a74cc54ebc7dafece0e64438daa899d47f2bcafe887cd7fd2ef9dae7d129ef5cf1327e27c60962e6b7be17f410fea52982179cb190315c93a7a7724d4871b086af21df75b4b668a4d40078afba30d7f19acee8014adaef45f55e94af15445c16a5fddafeed856fe"]}, 0xac}, {&(0x7f0000353000-0x23f4)={0x23f4, 0x32, 0x800, 0x4, 0x2, "", [@nested={0x1108, 0x2d, [@generic="d76802de7272d7af5c11059f1af5e7c34d843c4fb99606e67024840a7723bc99bb044f29983a6f7ea52aeb8043e992159e850f0b2aa31b29834ca6bc4a86f5c9300524ad1cb9934737a017b1fd8cdedf2c6343afb87ce6a4195e5744d4f98d8406d96a4a1dfe667870a95d0451841b28abaae60380cf05f35163", @typed={0xc, 0x89, @fd=r0}, @typed={0xc, 0x8a, @uid=r3}, @generic="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@generic="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@generic="05f456e298a1c74e3fffb203c2734fb73be2f20c260c011429a5894972c7b66f889359b8655bbc585a26ad5d16fcc9c1190c1c577ab0c2cdbd789483ea4079f933bf5659e34ab63c0f6c904467745622ee8f18dab96a32043106831051dfb44ab68b427c1cec5dba8462924fe43ec25d2caaff94ec6daaf256cf012a", @typed={0x10, 0x50, @u64=0x7f8000000000000}, @generic="abecad3bc3f999f821f20f00c7d54a7c3b072ad366f6c3211df42868464124de9f17d7fce99af432eee0a03853204952c893e26ac9193c98fe09dfaa4177f3fa161305ae21841ed5e269598f", @generic="6ded06d5443189680133be45406b6d5b0b117473cd664ab237d00054f5ec7db6bfcaf49f8e89f8f1e82986889b254a4d32e384658a7a585396d5a092fbedb4b09122430969e9671c8619de4c8c8f88b5e74b20c0fec84ea73cae58cc992b19e69da0aaaa70a73d4fc26723e095830b3c14353715e1ac92bc9a"]}]}, 0x23f4}, {&(0x7f0000ce3000-0x12c)={0x12c, 0x18, 0x8, 0x2, 0x1, "", [@nested={0x11c, 0x8a, [@typed={0x18, 0x85, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0xc, 0x34, @uid=r4}, @generic="e663b639566893e07d17cbfc932e026fc7de9e47eac62ccd1af94b041d7e0107ea409b4bd517b16f4b649918d6b0a9d34ebd62b56c17f564532605cb45629fe23b17b5b7aeca22cc733769e8750f2ca52f2adbc754427acb42d5783a5e37e170b33bb860ebe07af1545b0a7c3444350f6191916fe4b757e16f19ba297e7be99713fe2a8a78468a2b1150d0be7f94a3af2aa9fd392c7c1422195917ae853a46eefba95c893f796755157b9d0709694477d2181b26f1bb0a3d9b1896f36374749f0330fcf95b5d9b77621eadd6fe6320ab44c05d50f9a2aa54a3a523cb841aba080b8fd714939ed9", @typed={0xc, 0x1a, @uid=r5}]}]}, 0x12c}], 0x5, &(0x7f000004c000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x70, 0x4004}, 0x48080)
r9 = memfd_create(&(0x7f00007a3000)='\'\x00', 0x3)
ioctl$KDSKBMETA(r9, 0x4b63, &(0x7f0000488000-0x8)=0x8d0)

2018/01/23 10:53:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18)
pipe(&(0x7f00001b7000)={0x0, <r1=>0x0})
setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000e35000-0x1000)="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", 0x1000)
sendto$inet6(r0, &(0x7f0000f83000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
socket$inet6(0xa, 0xf, 0x6)

2018/01/23 10:53:20 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007f6000)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x200, 0xffff, "0372b2a555c6cb93e8a79dce628b52a2c5cc34e5d8b685414bf346964a251213c4fa1defec15e486d33294a4fc96fdf4a82d98b8383094bc3ddb7dc44c70774981fac3b2fa3f655f8f466942de96c54f"}, 0x160)
mmap(&(0x7f0000000000/0xc2d000)=nil, 0xc2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000c24000-0x2)=0xc)
r3 = getpgid(r2)
fcntl$setown(r1, 0x8, r3)
mmap(&(0x7f0000c2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getregset(0x4204, r2, 0x207, &(0x7f0000c2e000-0x10)={&(0x7f0000984000-0x1f)=""/31, 0x1f})
fcntl$getownex(r1, 0x10, &(0x7f0000c24000)={0x0, <r4=>0x0})
mmap(&(0x7f0000c2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000c2e000)=0x1, 0x4)
ptrace$setopts(0x4206, r4, 0x0, 0x0)
mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f00006a4000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c30000)=0x26)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c2f000)={@generic="a6703ace4714b93784cc83a65e4e27c1", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
eventfd2(0x9, 0x80001)
fremovexattr(r1, &(0x7f0000486000)=@random={'trusted.', 'proc^\x00'})
ptrace(0x4207, r4)
ptrace$getregs(0x2, r4, 0x7fffff, &(0x7f00008b8000)=""/0)

2018/01/23 10:53:20 executing program 4:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00003cc000-0xe)='/dev/keychord\x00', 0x200, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f00006d0000)="240000001a0025f00018002700edfc0e0a0b00000004bf0202ffff0e0800100048186be0", 0x24)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000637000-0x4)=0x1000, 0x4)

2018/01/23 10:53:20 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
r1 = socket$inet(0x2, 0x80007, 0x40)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000)=0x14)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
keyctl$update(0x2, 0x0, &(0x7f0000012000)="85", 0x1)
geteuid()
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000e96000-0x4)=0x0, 0x4)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f00001e4000/0x2000)=nil, 0x2000})
r2 = syz_open_dev$mice(&(0x7f0000c9d000)='/dev/input/mice\x00', 0x0, 0x20400)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e31000)='/dev/pktcdvd/control\x00', 0x20001, 0x0)
connect$l2tp(r2, &(0x7f0000819000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x2, 0x3}}, 0x2e)

2018/01/23 10:53:20 executing program 2:
mmap(&(0x7f0000000000/0xedc000)=nil, 0xedc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000ed9000)=0x0, &(0x7f0000ed8000)=0xffffffffffffff7f)
mmap(&(0x7f0000edc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000edc000)=0x0)

2018/01/23 10:53:20 executing program 0:
mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f0000058000)="00000009726f75706c6f001d", 0x42, 0x0, &(0x7f000004b000)={0x3, 0xb, 0x3, 0x0, 0x0, 0x0, 0x75, 0x0})
pipe2(&(0x7f0000006000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = dup2(r0, r1)
fallocate(r2, 0x1, 0x0, 0x400000000006)

2018/01/23 10:53:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ca1000-0xd)='/selinux/mls\x00', 0x0, 0x0)
connect$nfc_llcp(r0, &(0x7f0000cc3000)={0x27, 0x3, 0x6, 0x7, 0x9, 0x2441, "b7849581a7e8aa45a3126178bc74411a60ef4ce7565be5c5e92c356d82d78e246e23a022268eab261c22e8026e7493667996d3cff12bdfad860fe3d46d4258", 0x780d}, 0x60)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="")
chdir(&(0x7f0000f95000)='./file0\x00')
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x7fff)
readv(r1, &(0x7f000000f000)=[{&(0x7f0000007000)=""/171, 0xab}], 0x1)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000dce000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000204000)=0xe8)
r3 = getgid()
syz_fuseblk_mount(&(0x7f0000bce000-0x6)='./bus\x00', &(0x7f0000e5c000-0x8)='./file0\x00', 0xc000, r2, r3, 0x2d3, 0x5, 0x1)
preadv(r1, &(0x7f0000cd2000)=[{&(0x7f0000b65000)=""/162, 0xa2}], 0x1, 0x0)

2018/01/23 10:53:20 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f9b000-0xc)={<r2=>0x0, 0x0, 0x30}, &(0x7f0000f9b000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000af4000-0x8)=@assoc_value={r2, 0x0}, &(0x7f0000f94000)=0x8)
setsockopt(r0, 0x1, 0x33, &(0x7f0000e65000-0x9)="d7fd09000079890fddd5a45d3f32e504", 0x10)
getegid()
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_notify(r1, &(0x7f0000888000-0x60)={0x0, 0x2b, 0x1, @thr={&(0x7f0000f9c000-0x1000)="b6dc51c17c47fcde995df00708a466fac453ba7729dc95a59021312d24984987e457211baf45b040bbd9851f02b0286d4a4eb66e243c76e6a808cb4c340536cf668fcf6a66b4458285453d73ebd407f317e6c69a2cda0e519e02c5f5fc26eebd2567f2092433fed6b8dbd3f88b0cd68fe7f359693f07fc2578432c45ce2d4d30e3ef46ecc4d8061bee594b133aba7a0f19ae8213448e5afc5891b979f35b4248dc2c5e3023fe7a5f6ae4433593c4374bf0a41e90acc5c73d12ffd1d1f2d4dea97b0a81667d448cc4e48700917277ee5a55fce7e7e0c01f6c2efedda29cd8b3d12379c7e99f9f6e15bc9d381acb6a3523029f41e3a8f6d2f2244de8a6617c015c0894f7f75beb5335f8446d5fc67ed9428ea9a35e81bcf4aee62208ad441d2e0942ff66375344b408f6f9c647732f9999c88c6fddaa3fe70fc65b9061f2c439c9ba037d1b6839882b4aee4cb2d77190d56031912a7a861fde8a558f183d0a643a187b2418a14a12564480e591432ef579af7f7234f69a562df471d06ee9de7aceac97ddfbf6b234eab8b1780df486d151fd0ad2799b3b3cab6a07707e07800d99809420a67b87f15c328759026da708a16bf21b42de9afc4a8abd8b951c11281cf576f8ede6a7dd4d045832f140ce0a600667792130c3db1c81b8c43ffd9705e66bc03be716b0cedbd5b16dea58a7673e89e09a82d21f3f8a9df6ae81602e07aa4747a20c3cabed1c4fe587e3a3e6ab95a353e80de690780ba80f8de6a1273c801f2545ade564b4bdb40a88a343306c318a9987086d363ca0f28e0eaaacc7c3cbb2e2973f728b80b019e03ee0681999ab08618dc1361c3bcfbb45ae117e37f346b1b2f20d727664b93b7a5d98bca305288dd2f24ef436efa27775ad0a298cb5dad0d19a2279a7da11077990d31f124bc51c620501376d99ddf383fdad132b5538e1cd75382ee1bdc1f1a77b5b520f732480462e4d808ad8905ff87d55285b652d095efc3f75dd71b4265db516a1f3a10f104fe037f5e2cc5591319e011f8dffed504d533df936dec976ccccfffa77a71e94eed47f7671ac266d8e2a60459bf0446ae711bd814c7fa96ee12c41469879f84f66d84fd204e9ff1b21b779b8828f279f25ba655173545d92a9a1ff5e9082917d070c266d05d0e3bb92ac247cf70290aa528226a7dc4bf83e2ba9da15e1ebc66bf3c63f35447da5fe0287a05d6a76a1400058e8ad8a51341329a5758f577981f0541074c966254bdb4427a1b6eaac4728f30a4592a93ee69c3ebc2139c3267e6740ae456261b6a16c98db839759db06c89a7e6e3ac099e4cb4036d41fa300b56972f8efbf4dbf471680bfb866b7498b9fa55fd09893e11c104489c0841ed414ac7b92f3dacb0a6525f7cb9ff51cc14da7ed4bd6ea2acd85060a3e9387f0defdf822c6ee7835e248d0e64ad37f071127b2b595500668cedfaec79198074d3c5c368529f0587d970966fa7649536eb56f6e4754bef6af51ed584e13f748c2e2958e1946ea292c8fd61557e99e966376ed51b8ee23d63ce1a694287c05cce3358c7045d55546e767e9efecad09091d8c330d0d0002ea2361cd8a86e62b8609ff19f5280d3e792695fa44a010469ccbd899a63602f6d87e23da5563e76bd2231c37e1b0fb777cce4a3175abe968e8fd8ed861fe7f20d0e212d082ab79449d3104e467555bb58a768f542a7a51b50b12eab2685b7f6a662306fbc173197b5b6cdfd65e92f3530688355991be4eb34d3af8a5e5469d0c9ab4dc11dfb6caeab241e1deafacee83448408c10904b752bedc28bfca6d5af4d035f6d3f04c429de3f32c916de10216dadff82dd72b1dbaf46c7b45ba32c49fcdc932be661c11173df47dc5be4f7f49a1c305e31ef64f328447b032e3e1573f2107f506a2e156e3163d810adc2638659483634e35be88c1a0bc27a074820256a1c590d5ca1b2df3a28215db9ae65dd207d3227dee42ff9ead15309f3eaf8e5eb1cd8328a3e59f6ed61e5d56a0b35c70fba961df6c01876362d5b3c78a64d6a354c8c7895d1e85fe4ad4c4f9cc283db5654e8710d3094bd6ae13d345e4bf3e083fdbaaa37dcfefe10d8593da0678d049d18b6ee23fe815cf6608b408ca68d886fd456ed1974edf887673b960e6938c006d515649aabb3a62438e47a9782e1b2943dd68d30140d8d6f5be929132c25d19428f7d0d54af04a9542d7fcc36ccb19aa9bcfb087160eca2d8c98127c14d259e6ad72f58b531bc0634fe4124b2092669746f480ced5d8ad6236344a855aad0d0740350c6ededb5d6ea276534bf71763ecd62621116c656900fdc195e259e735ad438cef7d04165816157f28422eea5538258c17bcc0139486190abbeb9859ab78a41a3987f8c8436d24c0cae0e8fd732acdc50f508e80654469862240c5fb91d8abbb1b6760a278e1cd708d207cd2b28d8c61c1296b934d2e0ad2cc86df1feb72fd5d5ef438e158cade51e3a10096ea9c8f565c4452753e8f2834095b8c6e054554777e37c80b7c786044b1b5e65b45de27f21d8f523ffd7944872aefed4e3a59fd332934e52f5e4e8e071faedb12cc33d498a3e816e2b60153403dd5e2920b723de158dc6c01439dcd16e676e5f59c05347e90f0f801c6e4715ddf1d1a18d6aee7c305210a4af48b24b230f16b09ea0066bd740122f8a98ca17b8d215c287511ec5903a3d33804bfd8a22d490ea3d402407f63413e159a275df1cb0d3a1384617873cdf711b34be8f11c38ea010c4bbbf8048467ad6709b745457e8d547f46cb60f2b85b490aaa6106e38d7a70fb55ae21a917cd2a4feca1131b2a2b8649f32fcfa440b549658e1e7104d6b78fc4fb085b2fd79d4e3fcecab0a3bbeee6d796a522ad4d2c5cd8ab6bea64acaf98f69351c1cd0d401027f029c4afe18439c1a19ac6990f4e141faaeea678d566e3ddd23814976b0623e3302697cbb7872befbfe4eac2bc926973d9269c93cce4636b01dfd91b0addca5498aac963155fbfb5fc711aa9094ca49e360fc8fbf561feccad04857503192e97ba50744dd55d173cae12f83792bf017d9dfc549e3ee9fc75d300d1acd029b29d559147fb2e421b689a818535fac66cfe78da1b604cfbaf90badb66093293dfcf25722d4ba183870e039bf0f4635332fad5ac2da88175a4b86c1cf1920414c0b21b9832acc5e751a698a93b11262bd37255f2103b5d5915db7218bbe75100d8ddeb97292cf06f012b4daf2294b7d05581ace39b7b94a4ec5a02547a220dcbbcc21d14e20ca5629b2acf3f1cdd347df29919bd9a41c05e56ec5f3e0c87c27ae1613da5c1730fb476df40cf85639ba3e78cbe1e888b6cc81e167c4f3b47071f17a7f3015a95ef594278a056574752d2e936dcf8ff8b290baaf584146338285b7ca2077a86e3dbe2a02926aa47bea9f8488cd6485783ecb07fe37072abac1fb991c77ee14c9274118c07f800f23a894c2af62b22a82e621437b77ddef02626f2c833e2fa37ea7d6714764fa29e7b2a3ceec44a4a246e3d1c8d711e7a597505965bec877717bad9edae19ca4865f535d74cd561e44a6fe5d49b35a8e9189e5264317d99a3f3eb48977c9a4cea8c79de72b414c6ecb35216f17b5ce745b3b6fc65375f38f2290a08e92423256347228d56d6573324087f77165df0d8f0e824aa5ebddf3a3cd8b46d46985a0c2ee24d3d0bd06f8faeba982a8f8971e79bef6cf0d9d3b6576eb2446a439fa4cb9eec887353e7b303dd660745884fd5ca62236487730ae95091a8e11f52dd5c904abd72764c6b2780bde36c5acfb072613b41a2b4dddb88a37e040f0b18903fc86b45684e892d7afe1b751976d78c8de7c12c0d184390c3a0f485cd8e11ca242888880962cb80fe33abe63d5c7c33c18ac517a18448c49914ce9809bb54592b8416a1ec241703e9e8ec0556a4c653812aabe5461ee874a266a9df68a1f13d35c72e1f1364cf52ba47a51430e6f8382765a2f3cf0dbe31d986e42864e59e0f7ee8d84a270a3f500d0b669aba8fad91803016f55b475e08f1ef65c0ce66d8bcf69a04020e508dc103c15a78361d73121a72b806435e05e9cbf6a8dbaaf73baac7210a20a73d566b8099e2da46e956ada1f935c0ea54202604d7e5ea1b69e0a31f14d74f57d27a0c14a6eae3693f664f2c9a9cc28fed67ada8dd4220f310d19ef141e6aedd46ac5a99972bf970d7193f0c7f03b24c775621208c48a16462c9403ce43f087ed0017a7dbc908faec929174e489bb0a064ef7d8878ba9fc2100ca55a6bd273c199dcc5aad17c5274ca3b37c9ae3fb2c1a5c5de82db258e897830de5b821ce66e8249deafc51ed8417cd9b8ab14c74436063cf335b48f9f9197fb7e77ca041e1dfbec828c23bb426571730f1de9424d4fbd661be774232164982dc76bc8a61c3b3294237ad639d5a692f21e65dfa2a2646281fb5ab7b545b0cd8a1d5f04ff31e4b6122aa0a8ba0ae2ac6288820cd4b11d0c64b5a472c2fce3300d79c30540685e412a775928e0655121c7d17c0ffd0bf9a6905946417faf50bfd7c05b5b7cea0f8bcdc72d4787da5b729a43869d3143afa72a52a1f8497063c466cdfaab5b8c25a06f1924fdf24fe6ecb29f0aaf17a39ff1daeacb1f55719f01a685a789060e36fcd006fe366c16ea81d07f0695ad75389f75557918e58b6d9d5a6b0034e3a7f14ac330cc9e403f0550f4ceb61cbe19fea2230d8f944adc5663470dd1339cc0b701873b36e19abcec0dcbcd094ce1a5a266c085975abbb50db9daae93249b3e7156c15ff4d38989d63afbaee217bdfc2b13a7369a24b59277a7d037d583feb60723c54c430fcbf62ca8f5a18301f8ce3f92f7fba194d11ee070abe1716a470bcb4c6c71c10b1d7d7c90d19db9da0a9bafac5a2c66bef9aecc39eece7b80020b5c7777941aa0b9a5bcd3d1e2331351b038157589cdd62332d1872d617490bdd880f602baec84d29059ba6208b7306c45d045c663f11ae80db9c78fc1b3e1ee6f760a0dff81b5f2ceb10550d310445b85fb9e9a78d430675f37bc20c1c0fd347acbd4ea0eeca502665286cc66ea03e7302f477be3cd154fa4a1cea121a2f5153cf9f02ca0ca1023f9a58f7a95567cf44d35968f1fa3e1816cdcf8b32628dbc0a34f7f3c6b6713ad308f48f1a45cd2e75cd44735542b2a5202f2070947310efe2c8e74f246fba90d071f51508b4c9cd834bc34270af0d2af5d9e28276d7b872006ba1c15841f6ce73690638fc9dab3b796b9316853f5e43c7215aa583d566fe635de43dfc4f290949031ce4844ae1e22667dde72c24bdfe67a6346e120e7324536765a30263277d105df441fbf7e5941dae4f5abb72dbf81b5c06734351e0798ca870acd1f9cd180393f81a90bc1b0edd816065344410165537e88c5ac2e8d2e6b11c965c7c05c1ab2d1d20fb76ef240d421f6379bf73615662ac944c70245900ce08e60a0e1bf653691546dbbd0ca98b52ed4eaf7b02f91b30b4c15222e6c8b2b3a059d7d5600086bfead77b9cbd6510932b4d4a5744c9f0addd9b401d9308ae8a7977801f27b696763e6c5cf63ef28fcdea18271eb4675636a666f31bee96d8f46436f5dfc9b8f9b6b69e520ba6d3cc27d7aa1bceedb21e4e07b0222fe75e238fd8a816d278f7e02ad11594a45145c1159757a69f9b8330c4811f61dd89cd4399a432ab5d217d6132368e87432dff084c96e45e1bb0396c1867b358129c5551d2741676cc24b2d0e569204ee1f28934866e12723de86704c731e40148bc3cc4a5f8daa7df4faa72227406", &(0x7f0000f9c000-0xd6)="680874323ade38efc49ff3384481ccac1da34a11420c9d67f209cc1fbf77e8b6042a6f251bbc9cd2f0e2116119dcf2a0ecf2cc47cadb2ee52c85c2f356689e276c9d48e71bdbd5f30282f7f38a700512cde2cc3c15a76a2f181aa309e15b070aa20138b451732200b26051878b4892c12ecfb524c920f402af2d4fbb5beb3269315c553134f7df86c841e801dfc7b007c41a9e608c08c1ba12de21f5f05d5c2b67022debc9789926009b6689a494330da965bcc7602f6bf525da89d42baa0c1907db15e1b987165643b4ad663fb52e6aaa0def2654e9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000f9c000-0x4)=0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f9a000)={0x6, 0x18570259}, 0x8)
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000579000)=""/27, &(0x7f0000260000-0x4)=0x1b)

2018/01/23 10:53:20 executing program 3:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000000d000)="6e65742f000000007fffffff00")
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000c000-0xc)={0x5, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000000f000)={0x0, 0x0})
epoll_wait(r1, &(0x7f0000014000)=[{0x0, 0x0}], 0x1, 0x0)

2018/01/23 10:53:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write(0x1, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000441000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1f)
modify_ldt$read(0x0, &(0x7f0000f02000)=""/120, 0x78)

2018/01/23 10:53:20 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000747000)="9f31942ca37e88f48108bbe765817b3f8333df80cc09e7cc7e1157a67e142c1361b640374306e6d0c3482fa0f305e172f698b9072bb21544cd07a6b9a78328641c079198220ffa32e7d921a2fc692ba5119d6dd0a29838c02b77627c24da", &(0x7f0000001000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000892000)="")
setfsuid(0x0)

[   32.547241] FAULT_FLAG_ALLOW_RETRY missing 30
[   32.553239] CPU: 1 PID: 5097 Comm: syz-executor5 Not tainted 4.9.77-ge12a9c4 #18
[   32.560755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   32.570082]  ffff8801ce5b79c0 ffffffff81d941c9 ffff8801ce5b7ca0 0000000000000000
[   32.578058]  ffff8801ce7d8290 ffff8801ce5b7b90 ffff8801ce7d8180 ffff8801ce5b7bb8
[   32.586022]  ffffffff81661c5a 0000000000002e68 ffff8801ce07d0f0 ffff8801ce07d0a0
[   32.593998] Call Trace:
[   32.596556]  [<ffffffff81d941c9>] dump_stack+0xc1/0x128
[   32.601889]  [<ffffffff81661c5a>] handle_userfault+0xa3a/0x1310
[   32.607923]  [<ffffffff8123bda0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   32.614913]  [<ffffffff81661220>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   32.621290]  [<ffffffff812e04b0>] ? futex_wait_setup+0x330/0x330
[   32.627405]  [<ffffffff814cfa5b>] ? handle_mm_fault+0x117b/0x2530
[   32.633607]  [<ffffffff814d08a3>] ? handle_mm_fault+0x1fc3/0x2530
[   32.639808]  [<ffffffff814d08b1>] handle_mm_fault+0x1fd1/0x2530
[   32.645836]  [<ffffffff81e46d11>] ? depot_save_stack+0x3b1/0x4a0
[   32.651948]  [<ffffffff814ce8e0>] ? __pmd_alloc+0x410/0x410
[   32.657630]  [<ffffffff810de632>] __do_page_fault+0x5c2/0xd40
[   32.663484]  [<ffffffff810de070>] ? mm_fault_error+0x2c0/0x2c0
[   32.669426]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   32.676059]  [<ffffffff810dedd7>] do_page_fault+0x27/0x30
[   32.681577]  [<ffffffff838b3f48>] page_fault+0x28/0x30
[   32.686823]  [<ffffffff81dc204e>] ? copy_user_generic_unrolled+0x9e/0xc0
[   32.693631]  [<ffffffff81bba99c>] ? keyctl_update_key+0x8c/0x120
[   32.699759]  [<ffffffff81bbe0db>] SyS_keyctl+0x1fb/0x230
[   32.705186]  [<ffffffff838b2c2e>] entry_SYSCALL_64_fastpath+0x29/0xe8
2018/01/23 10:53:20 executing program 5:
r0 = inotify_init()
r1 = epoll_create1(0x0)
flock(r1, 0x0)
r2 = inotify_init()
flock(r0, 0xfffffffffffffffe)
set_tid_address(&(0x7f00000dd000-0x4)=0x0)
flock(r2, 0xfffffffffffffffe)

2018/01/23 10:53:20 executing program 4:
mmap(&(0x7f0000174000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, &(0x7f0000a78000-0x69b)="", 0x0, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000fac000-0xf)="", 0x0, 0x0, &(0x7f000016b000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000176000)=""/4096, &(0x7f0000177000-0x4)=0x1000)

2018/01/23 10:53:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f00008ac000)={0x0, 0x0})
r0 = syz_open_procfs(0x0, &(0x7f000027d000-0xe0)='mountstats\x00')
lseek(r0, 0x0, 0x3)

2018/01/23 10:53:20 executing program 7:
clock_gettime(0x0, &(0x7f00005e1000-0x10)={<r0=>0x0, <r1=>0x0})
r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f00006eb000)=0x2, 0x4)
clock_gettime(0x0, &(0x7f0000f85000-0x10)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000001000-0x20)={{r0, r1+10000000}, {r3, r4+30000000}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
timerfd_gettime(0xffffffffffffffff, &(0x7f0000cb1000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000cb4000-0x10)={0x0, <r5=>0x0})
clock_nanosleep(0x10000000, 0x0, &(0x7f0000040000-0x10)={0x0, r5}, &(0x7f00000ba000-0x10)={0x0, 0x0})

2018/01/23 10:53:20 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ustat(0x7ff, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
r0 = getpid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000002000-0x60)={0x0, 0x1a, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0)

2018/01/23 10:53:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000001000)="15", 0x1)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
sysfs$1(0x1, &(0x7f0000001000)='\x00')

2018/01/23 10:53:20 executing program 3:
r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000e6a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000573000+0xc0e)="", 0x0, 0xfffffffffffffffa)
keyctl$set_timeout(0xf, r0, 0x0)
keyctl$invalidate(0x15, r0)

2018/01/23 10:53:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x80001, 0x0)
syz_open_dev$random(&(0x7f0000cbf000)='/dev/random\x00', 0x0, 0x0)
mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x1, 0x0, &(0x7f0000fbe000-0x40)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x64})
openat$rfkill(0xffffffffffffff9c, &(0x7f00001ad000)='/dev/rfkill\x00', 0x0, 0x0)
unshare(0x400)
r1 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0)
recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000155000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
openat$hwrng(0xffffffffffffff9c, &(0x7f00002df000-0xb)='/dev/hwrng\x00', 0x101000, 0x0)
getsockname$unix(r0, &(0x7f0000acb000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000126000-0x4)=0x8)

2018/01/23 10:53:20 executing program 4:
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000805000)=0x80082000000, 0x4)

2018/01/23 10:53:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x34, &(0x7f0000d12000-0x105)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="051ac7c16900", [], {@generic={0x8906, "7f0d74b1b323df1dded42ca4288164c1d9e4a4c3023b12d6edea867c43cd2b64fb5203a81a2a"}}}, 0x0)

2018/01/23 10:53:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0})
openat$hwrng(0xffffffffffffff9c, &(0x7f00003f4000-0xb)='/dev/hwrng\x00', 0x2, 0x0)
r1 = epoll_create1(0x80000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x800)
ioctl$TIOCNXCL(r2, 0x540d)
arch_prctl(0x1005, &(0x7f0000746000)="b9faeb19d1005e80af590cace89628b8ba2a3b517dfad551d87c368a16b6d72dd620869567ed2fea1e6e72bb3f50a71b0c9e82e88d585d857b1f93a388139c455fa109b455669d361931f865489b901675ef0861b484b43a3cc489d5579c5a977efe9674fb83ad533faf917d64104fc02b8d622a1188741fd00158d0bda4ff2c3ef35bdf51f067dfe499a277fc64294277f4bbfb7abc3817dea2ab26b58ef4c12cabd48fea7edad3e9237b2a91929c0d47307817978f2979f69a9e52736d637bcd393f21bc6893b5a7b70881024105")
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0})
readv(r2, &(0x7f00007fe000-0x28)=[{&(0x7f000095b000-0x84)=""/132, 0x84}], 0x1000000000000047)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0})
dup3(r1, r0, 0x0)
madvise(&(0x7f0000d60000/0x4000)=nil, 0x4000, 0xc)

2018/01/23 10:53:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0)
mount(&(0x7f0000d95000)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x10, &(0x7f000032a000)="")
r0 = creat(&(0x7f000074d000-0xc)='./file0/bus\x00', 0x1000001000000000)
writev(r0, &(0x7f0000fd5000)=[], 0x10000000000000b4)
r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0)
sendfile(r0, r1, &(0x7f0000aef000)=0x0, 0xa8)

2018/01/23 10:53:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = signalfd(0xffffffffffffffff, &(0x7f00007d1000-0x8)={0x0}, 0x8)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00004ec000-0x10)={0x5, &(0x7f0000174000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r3=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000043000)={r3, 0x3})
clock_gettime(0x0, &(0x7f0000e86000)={0x0, <r4=>0x0})
ppoll(&(0x7f0000e06000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000b41000-0x10)={0x0, r4+10000000}, &(0x7f00008dc000-0x8)={0x0}, 0x8)
unshare(0x400)
signalfd4(r2, &(0x7f0000cef000)={0x0}, 0x8, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00006d3000-0x108)={0xcb9, {{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004e4000)=@assoc_value={0x0, 0x0}, &(0x7f0000f97000-0x4)=0x8)
sched_yield()
ioctl$LOOP_CLR_FD(r0, 0x4c01)

2018/01/23 10:53:20 executing program 3:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00007c6000)=0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000000)=0x465)

2018/01/23 10:53:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000076000-0xe)='/selinux/user\x00', 0x2, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000579000-0xc)={0x0, 0x0})
sendto$inet(r0, &(0x7f0000711000)="d42d", 0x2, 0x24000000, &(0x7f0000000000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 10:53:20 executing program 1:
ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0})
sync()
r0 = syz_open_dev$usbmon(&(0x7f0000a00000-0xd)='/dev/usbmon#\x00', 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000bd3000-0xa0)={<r1=>0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x3, 0x48, 0x81, 0x6}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000025d000-0x44)={r1, 0x3c, "24b7707f71a1239de50a8b342b91357e9e709fbc85bf45d744331164f5a456f96e97ae1e3f89f80be6a4df824c137f0e0f656df75cc8962300f8c18c"}, &(0x7f0000000000)=0x44)

2018/01/23 10:53:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000c2d000)='/dev/sg#\x00', 0x0, 0x4000c0)
sendmsg$key(r0, &(0x7f00004c6000-0x38)={0x0, 0x0, &(0x7f0000ba7000-0x10)={&(0x7f0000f46000)={0x2, 0x4, 0x8, 0x9, 0x27, 0x0, 0x4, 0x3, [@sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x7, 0x7}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_ident={0x2, 0xa, 0x3, 0x0, 0x40}, @sadb_x_sec_ctx={0xd, 0x18, 0x101, 0x3, 0x60, "75642ee51db56c524e008c63bfcbf10360dbc5899cc003e19bc802cf9e3de2ff06dea0bc03c5d1707e4149c8f457b933b03d75dd5cca9c3183bdddd16417e8edd2ba99e47470cb59b9175d8bd679306d3371b18c2a42ef41571129d66e44c176"}, @sadb_x_nat_t_type={0x1, 0x14, 0xffffffff, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_type={0x1, 0x14, 0x3, [0x0, 0x0, 0x0]}, @sadb_key={0xd, 0x9, 0x2f0, 0x0, "233a8eb9bcaf69569e8d368502e07c537645284487390a20763d0fbc7cecfa48dcc941d8336bd43c2a8194ebcc31462848ea25c7d917aeca2f81d6739cdb51a777aaa2afb0fdaac46099777131097068abe22bc210d18d207ea0aba4b6f3"}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x20000050)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000092d000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000d33000-0x4)=0x0, 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000f60000)=0xcb72, 0x4)
r2 = syz_open_dev$sg(&(0x7f0000c11000)='/dev/sg#\x00', 0x5, 0x40300)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000a2000-0x20)={0x1000, <r3=>0x0, 0x0, 0x10000})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000806000)={0x10001, r3, 0x10001, 0x0})
ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000fa7000-0x4)=0x1200)
ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
write$selinux_validatetrans(r2, &(0x7f0000d0c000)={'system_u:object_r:dhcpd_unit_file_t:s0', 0x20, 'system_u:object_r:var_spool_t:s0', 0x20, 0x35, 0x35, 0x20, '/usr/sbin/ntpd\x00'}, 0x5a)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001cf000)={0x0, 0x0})
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9c000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000a9c000-0x10)={&(0x7f0000344000/0x4000)=nil, 0x4000})
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000cc4000-0x15)='/dev/pktcdvd/control\x00', 0x200, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000e16000)='./file0\x00', 0x16400, 0x6e)
accept4$inet6(r2, &(0x7f0000269000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000039d000)=0x87, 0x80000)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00002cd000-0x4)=0x0, &(0x7f0000a79000)=0x4)

2018/01/23 10:53:20 executing program 4:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r0, &(0x7f0000022000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000001d000)=0xc)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000023000)=0x4)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000a000+0xdf8)=@ipmr_newroute={0x34, 0x18, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP={0x9, 0x16, @typed={0xc, 0x0, @uid=0x0}}, @RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000024000)={0x0, <r1=>0x0})
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000024000)=[@in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10000}], 0x48)

2018/01/23 10:53:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000048000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x2000000000000080, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pipe(&(0x7f0000c45000)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00009eb000)={0x2, &(0x7f0000b76000-0x8)=[0x6, 0x7]})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00005b0000)={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]})

2018/01/23 10:53:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000065d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000074b000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00009c7000)={r1, &(0x7f0000d27000-0x4f)=""/79})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008de000-0x16)='/selinux/checkreqprot\x00', 0x8e880, 0x0)
writev(r2, &(0x7f000067d000-0x70)=[{&(0x7f000086f000-0x1000)="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", 0x1000}, {&(0x7f0000db9000-0x8e)="709e52223ef4123f0764ac7942a390a2bb7cdddd3f68d11c6da70037aaff458493de8aff722dda18c95efbd8ba048d313e85f4860f71ad37777a5ccf49020442626b3d1fd4dcdda616312ae2fe2d0ff49b494e1beea18876d63a0f5925186145926765d394b6c1b4576704730dda7a884bc990a94300acc3452640025f34ec66e9da37ae985934a223624181ff0a", 0x8e}, {&(0x7f0000ba6000)="3c7408ccd08994cb215b19fc9d2526b133f835655a5957b9f302006f41fabed19b02ec93d6df4bce752a021074f1634ebd", 0x31}, {&(0x7f0000288000)="a0f680675e9203808fe2d6175a64704520e054fe3befde40f6f87d376afb4551879c0e36dd1048b0282d3e14f6b3af95064f7c2caf7a9f120dde81e32e5182dafbeeadcae3086aace836da06126072ee3264445a951f44b212d5a82cbba482423d5960071607a390044a9868c110e71f87d4769fd5a2dea97e87b8ebadb43f33f12ab653d8a04efd9c7696d7ffd425501184070abc59322499fc9eab6f7cde5f9802924852cb7257ec5bfa8e90b41792cd2ee489f9df00fc4195643c58f2bd30f43401159fe29156724d2cafa0b343ba37515faf88fa4b204854135dae2acfb4125bd38b698e32d25de62b05d00dbfa2c4be1764eb", 0xf5}, {&(0x7f0000a56000)="44345f06234e5b6e785be30d3c86316e023193a79129e63d498255ba3e3797eb3f08874671ae6612ceec478c64d80fff1defa7a5c4983b1f500c6b732cd94cc6cb70236564316bb12d2b4ef644c0dab09b575debfa148c519dc017110eaf4690344ebf066138842ae6f5043d00eeb41359badd58d762bcdb167cf5f20a687138806b7673eb2ff710b2ee3bac848044595e3f0dcefcd081dc1300e1483fa01fda6ba9160739d2ca532798ac", 0xab}, {&(0x7f0000cd3000)="6470c7dc24de974302d7cce5a9fd575e88d4a65a12136b873371ba3864f58250071273d06d1a003d360558014dce7547290955b7e56e9c357e6fa324439a3c36f59bd48464de0d377435d1fbf598a6f29cecba2875c316d29891ed3659b8869cabf0f8a42c6450bba365c2cde87334cac836d3b709d2abe5485a799ede9968d45f47d558d0057a886de8e9e4b18a8a43f7525402fe1c522e21517bad6eeaaae7c8b804f945afffe1dc2f3cc2e8a70e970ee7bd45e19a0a0db9fc531a919d911da88eb3304b8118d92921e5e37ef7e7324bc4b523aa5effcb", 0xd8}, {&(0x7f00000a5000)="3396af4d771e2608f17e733c6169dabf925fc53d8d918fa8f7bf2fa7f6084cf528d7f9e07e0a89f56b370faebcb8f12ae8e6aa041f14491e6137f74b18df7075ad47efc64ae48e7999e8e127091399e1e37c3a3cb4c6b2035e45b6910fa6a6feea450c1f29dd7b07f6f2a4403ac8d648dc96dae16518b2e4fde1a07fc6004353e2f3a0812da1d1ba42f1fa5b9271ee329a4dead804e3b6d5209852d0424753235bc060", 0xa3}], 0x7)
r3 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x43e)
connect(r3, &(0x7f00002cc000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
prctl$intptr(0x1c, 0x3)
execveat(r3, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000bf3000)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)='\x00'], 0x1000)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00001e5000)=<r4=>0x0)
sched_setattr(r4, &(0x7f0000637000-0x30)={0x30, 0x7, 0x1, 0x8, 0x0, 0xbf4, 0xe133, 0xe}, 0x0)

2018/01/23 10:53:20 executing program 4:
r0 = accept(0xffffffffffffffff, &(0x7f0000a27000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f14000-0x4)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000174000-0xdf)=""/223, &(0x7f00003b9000)=0xdf)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000cb4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002f6000)=0x8)

2018/01/23 10:53:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
mkdir(&(0x7f0000b1c000-0x8)='./file0\x00', 0x149)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000ddd000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063c000)={&(0x7f00009f9000-0x168)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x833}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x40}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e77000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)

2018/01/23 10:53:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000056f000)={@common='irlan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = epoll_create(0x800000000400)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x0, 0x0})
prctl$setendian(0x14, 0x2)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000004000-0xc)={0x0, 0x0})

2018/01/23 10:53:20 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000000000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f000024a000)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000505000)='ppp0\x00', 0x0)
add_key$keyring(&(0x7f0000ea8000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1)

2018/01/23 10:53:21 executing program 7:
mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000752000)={<r0=>0x0, 0x0})
ioctl$VT_WAITACTIVE(r0, 0x5607)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair(0xc, 0x6, 0x800, &(0x7f0000ec0000-0x8)={0x0, <r1=>0x0})
sendmsg$unix(r1, &(0x7f00008de000)={&(0x7f00002e3000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000b22000-0x10)=[{&(0x7f00000ce000)="a39c873334fbc4e1f92caafcb8d3a7126033782cd4ececdaccfa06e56089d62128977fdd46904cbcc6af2c68697d9ab2f2638ce1a0ca50fb0aecbe700da9a5c01caee8497a8d8c7266a8e140efaecd21ccf9a322768e2d07d730e0952a1e670e76dd73fefd28af7f015a69156092330db309b5350fd94e79d656e46583d0c48d3bee7d382115fff3ba75ca", 0x8b}], 0x1, 0x0, 0x0, 0x4000}, 0x8080)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000ec9000)={0x2, &(0x7f0000f19000-0x10)=[{0x0, 0x0}, {<r2=>0x0, 0x0}]})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000c3d000-0x8)={r2, 0x30})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000741000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @IFA_LABEL={0x14, 0x3, @common='erspan0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f000001b000)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f0000227000)=0x10, 0x80000)
getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000979000)=0x0, &(0x7f0000ef8000-0x4)=0x4)
mknod(&(0x7f00008ac000-0x8)='./file0\x00', 0x0, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00004eb000)=0x0, 0x80000)
r3 = dup3(r1, r2, 0x80000)
ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f000072d000)=""/4096)
mount(&(0x7f0000fdd000)='./file0\x00', &(0x7f0000456000)='./file0\x00', &(0x7f000012f000-0x6)="e86280200001", 0x1000, 0x0)
mount(&(0x7f0000851000-0x8)='./file0\x00', &(0x7f0000d33000)='./file0\x00', &(0x7f0000649000)='vxfs\x00', 0x6004, &(0x7f00006b7000)="")

[   33.090141] binder: 5204:5206 ioctl 8933 2056f000 returned -22
[   33.103660] binder: 5204:5209 ioctl 8933 2056f000 returned -22
2018/01/23 10:53:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capget(&(0x7f0000001000-0x4)={0x20080522, 0x0}, &(0x7f0000216000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d6f000-0x9)='/dev/rtc\x00', 0x0, 0x0)
poll(&(0x7f0000e25000)=[{r1, 0x0, 0x0}, {r0, 0xc006, 0x0}], 0x2, 0x0)

2018/01/23 10:53:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2)
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0)
r1 = open(&(0x7f0000752000-0x8)='./file0\x00', 0x400, 0x1)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000d4000-0x10)={0x2, &(0x7f0000d96000-0x10)=[{0x7fff, 0x4, 0x5, 0x2}, {0x9, 0x1, 0x6, 0x98}]}, 0x10)
close(r0)

2018/01/23 10:53:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f000007c000)={0x8, {{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f05000)='/selinux/context\x00', 0x2, 0x0)
write$selinux_context(r1, &(0x7f000005a000)='system_u:object_r:wtmp_t:s0\x00', 0x1c)

2018/01/23 10:53:21 executing program 4:
mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f00008ce000-0x4)=0x5, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f0000f6a000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f6a000-0x4)=0x10, 0x0)
connect$inet6(r1, &(0x7f0000f68000)={0xa, 0x2, 0xf4f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xfffffffffffffffa}, 0x1c)
bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/23 10:53:21 executing program 0:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00009a4000)=0x2000000000000, 0xfffffffffffffe02)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000508000)='/dev/pktcdvd/control\x00', 0x1c1000, 0x0)
connect$netrom(r1, &(0x7f0000b61000-0x48)=@full={{0x3, {"4d74400be9d9e6"}, 0x1}, [{"aa9ad062b6981a"}, {"7a4982c383853b"}, {"58e6471dc4b0b6"}, {"4dd24a193cedb3"}, {"b4fb4aa9413c91"}, {"774caba941ab40"}, {"87b3e526ca256b"}, {"e3b5ea55fd4cd4"}]}, 0x48)
setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f000049b000-0x4)=0xb93, 0x4)
sendto$inet6(r0, &(0x7f0000f7a000-0x23)="", 0x0, 0x0, &(0x7f00004c7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000f64000-0x59)=""/246, 0xf6, 0x23fffd, 0x0, 0xfffffffffffffd68)

2018/01/23 10:53:21 executing program 6:
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(&(0x7f0000f2b000-0x8)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='em1(mime_typeself%]Cppp0\x00', 0xfffffffffffffffb)
add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000d3e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0)
renameat2(0xffffffffffffffff, &(0x7f000004e000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00004e3000)='./file0\x00', 0xf)

2018/01/23 10:53:21 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="a5401f9247faa26c7e706a0afd1f77f6ec400d93b8b0", 0x16, 0xfffffffffffffffa)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000003000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x4)
clock_gettime(0x0, &(0x7f0000001000-0x10)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r0, 0x1, &(0x7f0000005000-0x20)={{r2, r3+10000000}, {0x0, 0x989680}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a86000-0x2)='+\x00', r4)

2018/01/23 10:53:21 executing program 5:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000002000-0x70)=[{&(0x7f0000014000)=""/145, 0x91}, {&(0x7f0000015000-0x80)=""/128, 0x80}], 0x2, 0x25)
syz_open_dev$sndseq(&(0x7f0000001000)='/dev/snd/seq\x00', 0x0, 0x400040)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x240, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000017000)={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, {0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47c9adcc}, 0x6, [0xffffffff, 0x5, 0x4, 0x3, 0x3, 0xffffffffffffffc1, 0x3, 0x1]}, 0x5c)

2018/01/23 10:53:21 executing program 7:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000016000)='/proc/self/net/pfkey\x00', 0x82000, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000021000)='/dev/net/tun\x00', 0x0, 0x40)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000021000-0xc)={@multicast1=0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f0000020000)=0xc)
r1 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000022000)={@common='vlan0\x00', @ifru_settings={0xffffffffffffffd2, 0x101, @fr_pvc_info=&(0x7f0000002000)={0x9, @common='vcan0\x00'}}})
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x30, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x5a}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:21 executing program 6:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x800000000002, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000c000)={@common='sit0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000b000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000d000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
sendto$packet(r0, &(0x7f000000d000)="aead9c08783c0a482d258b2d7a418caf8d6a51de0c8d4376a1e9835773717355fbe3c72146b146fa9bc5457a3ea40632a6cd574454cc9643835ff1829a2535445348fda8ee91bc158750fd78ea9ae7e211b8134a8531a4aca477e33076684ba175945f08a11a287b30e1c9c415bee68c4964b33284982eb1194a4fa52f9ba9d3bb933c2eabf8c9d4cae4d1237366520a0729393bd7104e5370ce11989ac4a5b90af42fae6427f633f91252d590926d225895752e209e4fd9a63313ef5de499094b9c84b10802fd40aa4f835279ba471a895885a5e36d2e924c1d403334c064fa73ba340015f3df875422d3", 0xeb, 0x800, &(0x7f0000000000)={0x11, 0x1d, r1, 0x1, 0x80000001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x14)

2018/01/23 10:53:21 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x3, 0x3, 0x1f, 0x3, 0x8, 0x10fbdc20, 0x8000, 0x3ff, 0xfa, 0x1ffc0000000000, 0x100, 0x864e48c})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f00006d9000-0x5)='user\x00', &(0x7f000015a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000091a000)='z', 0x1, 0xfffffffffffffffc)

2018/01/23 10:53:21 executing program 5:
mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000d1a000)='./control\x00', 0x0)
r0 = inotify_init()
r1 = epoll_create(0x1)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)={0x0, 0x0})
r2 = inotify_add_watch(r0, &(0x7f0000b0c000-0xa)='./control\x00', 0x80)
inotify_rm_watch(r0, r2)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d1a000-0xc)={0x80000001, 0x0})
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000d1b000-0x8)={<r3=>0x0, 0x0})
ioctl$TCSETAF(r3, 0x5408, &(0x7f000042e000)={0x9, 0x8, 0x80000000, 0x7ff, 0x78, 0xe9a7, 0x9, 0x400, 0xe25, 0xffff})
epoll_pwait(r1, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000000000)={0x0}, 0x8)

2018/01/23 10:53:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000004a000)={<r0=>0x0, <r1=>0x0})
fallocate(r1, 0x0, 0x6, 0xbf)
fadvise64(r0, 0x0, 0x0, 0x0)

2018/01/23 10:53:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00006c3000-0x10)='/dev/input/mice\x00', 0x0, 0x42)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000142000)={{{{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]}, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x6, 0x2f, "f850760c2ddd675ebf91316c5be9350b9fc6e20093aff380a2889286a39b13133181c29ca4c25f5bcefd24e252620d34d233132ffa2db97791912e04f575ef3d9b3ade1d2e6c6afecfc87a41bf55aeab"}, 0x160)
writev(r0, &(0x7f0000e30000-0x40)=[{&(0x7f00008f7000-0xbf)="cb", 0x1}], 0x1)
ftruncate(r0, 0x17)
sendfile(r0, r0, &(0x7f000048b000-0x8)=0x0, 0x1)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000513000)={0x20, {{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x600000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90)
vmsplice(r0, &(0x7f00001cd000-0x80)=[{&(0x7f0000013000)="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0x1000}, {&(0x7f0000e54000-0xa6)="4d580bda4275d258e9e3756a8bf798949eb1a0b4d4f5754fb776a3ebae74c03e3bb95911d400c9abc9b8ce9ee32aa755f7365eb0ced3476198badc81f652159b15908d6fbff87547a9e437904ad6a3842c1bed2966dbdb1b902ccca596002bb806d34c816f0c7c3d9b3fa5127282696dc64bec987dccfc940fc31b11fb0293f2986db67d6df8ac7a43eaba73d46007a5d010538d08b4384cd69b729dad2eaf9fadd81eaf5849", 0xa6}, {&(0x7f0000215000-0xf)="c8e94f6c84b34e84f578c2e90c812d", 0xf}, 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{&(0x7f0000505000-0x1000)="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", 0x1000}, {&(0x7f0000cb8000)="0f3efaecba5ab0414c153a911454e810781bb24f41a7496a029b7822bcd0b171cedaec177d3c086af39f7eaec1d81c2d6f50793df5362274939037da59", 0x3d}], 0x8, 0x8)
clock_gettime(0x0, &(0x7f0000fbe000-0x10)={0x0, 0x0})
ppoll(&(0x7f0000a65000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000324000)={0x0, 0x989680}, &(0x7f0000749000-0x8)={0x0}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00006a5000)={0x5, 0x2c6d1508, 0x321, {0x0, 0x0}, 0x7, 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]})
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00008d8000-0x4)={0x1}, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000eac000)={0x2, [0xffffffffffffff7f, 0x6]}, &(0x7f00002d7000-0x4)=0x8)

2018/01/23 10:53:21 executing program 7:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000-0x50)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000000d000-0x15)='/dev/pktcdvd/control\x00', 0x210000, 0x0)
ioctl$KDDISABIO(r2, 0x4b37)
getsockopt$packet_int(r1, 0x107, 0x17, &(0x7f000001a000)=0x0, &(0x7f0000014000)=0x4)

2018/01/23 10:53:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0xa, 0xa, 0x1, 0x1, 0x1, {0x0, 0x0, 0x80000000}, []}, 0x14}, 0x1, 0x0, 0x0, 0x20000080}, 0x0)

2018/01/23 10:53:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000552000-0x4)=0x6)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})
recvmmsg(0xffffffffffffffff, &(0x7f0000b20000-0x12c)=[{{0x0, 0x0, &(0x7f00003e6000-0x50)=[{&(0x7f0000134000)=""/21, 0x15}, {&(0x7f0000adf000-0xfd)=""/253, 0xfd}, {&(0x7f0000a79000)=""/133, 0x85}, {&(0x7f0000f2f000-0xf)=""/15, 0xf}, {&(0x7f0000e1d000)=""/4096, 0x1000}], 0x5, &(0x7f0000502000-0xfd)=""/253, 0xfd, 0x200}, 0x2}, {{0x0, 0x0, &(0x7f00006ba000)=[{&(0x7f00002d4000-0x36)=""/54, 0x36}, {&(0x7f0000f7c000)=""/4096, 0x1000}, {&(0x7f0000546000-0x21)=""/33, 0x21}], 0x3, &(0x7f0000c68000-0x6a)=""/106, 0x6a, 0x4}, 0x2}, {{&(0x7f0000add000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003f1000-0x60)=[{&(0x7f0000a94000)=""/64, 0x40}, {&(0x7f0000fc2000-0x7d)=""/125, 0x7d}, {&(0x7f0000e8e000)=""/199, 0xc7}, {&(0x7f0000582000)=""/206, 0xce}, {&(0x7f0000b63000-0xca)=""/202, 0xca}, {&(0x7f000097b000)=""/55, 0x37}], 0x6, &(0x7f0000578000)=""/35, 0x23, 0xffffffff00000001}, 0x3}, {{&(0x7f0000eee000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000056000)=[{&(0x7f0000708000-0xe8)=""/232, 0xe8}, {&(0x7f000013b000-0xb3)=""/179, 0xb3}, {&(0x7f0000c17000-0xb9)=""/185, 0xb9}, {&(0x7f0000f18000)=""/69, 0x45}], 0x4, &(0x7f0000e28000-0x15)=""/21, 0x15, 0xff}, 0x4}, {{0x0, 0xe, &(0x7f0000b1b000-0x10)=[{&(0x7f0000852000)=""/118, 0x76}], 0x1, &(0x7f0000c22000-0xc4)=""/196, 0x444, 0x3}, 0xfffffffffffffffb}], 0x5, 0x2001, &(0x7f00002f1000)={0x77359400, 0x0})
setsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f000071a000-0x4)=0x3071, 0x4)

2018/01/23 10:53:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
fcntl$setsig(r0, 0xa, 0x23)
ioctl(r0, 0x227f, &(0x7f0000fef000)='S')

2018/01/23 10:53:21 executing program 2:
r0 = accept$ipx(0xffffffffffffffff, &(0x7f00009e0000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000069a000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000114000-0x8)='./file0\x00', 0x0)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000404000-0x19)=@known='system.posix_acl_access\x00', &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0)
prctl$setendian(0x14, 0x1)

2018/01/23 10:53:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x200000002, 0x0)
bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f00004a0000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000585000-0xee)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00004c1000-0x8)=0x0)
recvfrom$inet6(r0, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80)

2018/01/23 10:53:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x20000000000000, 0x0]}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0xfffffffffffffc7c)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000004d000)='/dev/rtc\x00', 0x400, 0x0)
sendto$inet(r1, &(0x7f000023a000-0xe6)="871d79c5305f72373816544c694165bb896dbf67b5121385c8a71eeca1b5bb5617c82921c85679a4901185160ce6be411c8f0d6f7b3235b90010582c18ae1657cd5af18b669de5dd60c2b45c9e6b131b628bb66e5978ecd1ecc96b5abd22a12f721361fd8ba1669a8a73c699c7e9628171419d711e7fe537342da5d5ea80814088d58e50b5faf34c0337791f2964173ab17b46a8414f5ca28f838fe2985d7fe30c1b64562168b7b4da5f6c5edf033581a10446b5edacbdb4afa6cdbb5a5a65df65c1649a3799e7889848f821b30aea42f93008cc622e11c0bd2795333fd65d065119c20b791c", 0xe6, 0x10, &(0x7f000040c000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 10:53:21 executing program 6:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001000-0x8)={0x7, 0x7fffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={<r1=>0x0, 0x9}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r1, 0x7fff, 0x9, 0x3, 0x5, 0x1}, &(0x7f0000002000)=0x14)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000000000/0x1000)=nil, 0x1000}, 0x2, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff)

2018/01/23 10:53:21 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x3)
connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x20088000}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x800, 0x3, 0x1, 0x80000001}, 0x10)

2018/01/23 10:53:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006000)={&(0x7f0000004000)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000342000)='/dev/ppp\x00', 0x88101, 0x0)
stat(&(0x7f00004b4000)='./file0\x00', &(0x7f00009df000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f00007c5000)={0x0, <r3=>0x0})
r4 = getpid()
fcntl$getownex(r0, 0x10, &(0x7f00004bd000)={0x0, <r5=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000088b000-0xc)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000448000-0x4)=0xc)
sendmsg$nl_generic(r1, &(0x7f0000968000)={&(0x7f0000618000-0xc)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f000090b000)={&(0x7f000045f000)={0x1634, 0x40, 0xf00, 0x0, 0x1, {0xa, 0x0, 0x0}, [@generic="cf4a4b3c9a5976947420cd3953f51321643e7a95f83442eaceb6a080da6064c9f0959fb405853c32a393fa3de36e251f379742931eb760185f76168dca2d8b90600ed56a70865f041a06d0a339274d9923a2c02b9cbec3b11f36cf08e333e8180b048f6c", @typed={0xc, 0x75, @u32=0x8}, @typed={0xc, 0x88, @uid=r2}, @typed={0xc, 0x1c, @ipv4=@dev={0xac, 0x14, 0x0, 0xe}}, @nested={0x1dc, 0x39, [@generic="e7652501278c89a81169c77de2b688b0d0d5f2b9279007be5710f919e0c42682e559ded29f999af3d85a1f0b29728f0e17843f307601c42a36584f34f80d541442c89cf39894ca667b02cbfba114c27ab79456722851ac5e9536bdcc0740ef5b0e115da9ce6bbbb4b0cf0c5fe6b282f159ee4f52e8cd972e7202737a2ac1dca3c66b97089e0dffac2cf8d0f66cda5f009b220d4a6f08677b988803eb85433ef9d74c", @typed={0xc, 0x4f, @fd=r0}, @generic="d74bee74b6986d0889c8bc300b4c5915cd5ec5244119fc8d55c6cc21e00b1f24bfb515746dbe4b8a3afcd9d131b00b1bf91edd4d08f970cc87d0088727b61e0d515e158e505a732fc49f32a42f2b47b434cb69292c9176cc9d8928f587693335c6aa71181b3c877b540803bb596585cf0f2a07ee4ee3c083133af815ef29e40a209969c501fd3fb6832e52e8ce2b9f6e80547e8bffb4e975564952bc7b2923c9e54d57165c8239c0d3a422", @typed={0x18, 0x58, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="8e8ffd44a96f8fb5ec5603d3082a1637633f0c7f8ca3fdf2ea6d31c400cfdad9b4d59be12eb18cfb54a225f3d758c18c6eda7493f62e5ecb5d9c64873ca6318291d12b1c3f7d31a1f6aa6fde0d4eaf67defe665a79109ee387d7fdac831ec0f172f61b0f"]}, @nested={0x1184, 0x47, [@generic="515d13afb21ffd9883998df5e2cdcd1a91324910823187e80bd998597ea1f1418ee62bd124ddf4973ddcea7d16f0f03cf167e14a7e843caf9c12459c7b5b0aee82ebc7f74f23b70894262e0395b488d2984a8b00ab2a7480ab617b1518bc1d3d3d2a44d37a6256cf4280dff30c606d28c50120e79c9ca595a974b86407e5a13a16330852c6b04a73583de90ce2d23c6ba0a60e7583d826cedd27b0d1799663d42d4552b57f29024d625586f0f7ab63492260d6cf1a9610e22d68ec325cfa581e0ed2c22aaf23f64e7f94e8", @generic="da23bc2e829def4a8b85d0f3ae48c21c7364fd89d2c1862a50dbda6f6165248edc5b0e4d918058b3685ff1cc556f2c1f86913b1b34d2bfd620e441c3960ab6bf25d9c1be3772b04e410be2f2a1f4717a55d1061675880a597de82dab6d596c93ae59ab8120d7a86fcc694ed54af306", @generic="483ec1f617dd4960f1b60ed2f141272bce8e0bebb704382b765271b93d918d59", @typed={0xc, 0x10, @pid=r3}, @generic="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", @typed={0xc, 0x10, @pid=r4}, @typed={0xc, 0x48, @pid=r5}]}, @typed={0xc, 0x32, @pid=r6}, @nested={0x214, 0x37, [@typed={0xc, 0x8b, @fd=r0}, @generic="c0143f34fac6bc2bb8487f14c8b50682a893c8275781e5007223e6f4613ad7273ef6dfbb84a612b9a518d4860f69093b067c0af076092a2b942f5e51ebcdb4c73705f7ed43d7c8d72b9148360c1b7bc7329d957fed4dacfe089c85743f0c7b924fe589de3e4f6382ae7a54e06202893827b7f10704c17ea39243a4865996ed752535ba87cd5cb739d843fa35a6510f2c246d33988338db9d", @generic="90e183f7a8e2b732d17b7480b8828e0945188541db3563ccc50ed03efc72cd120495f57231767af6376e706aa7ffdd9d7df56f41f4bff6fa9252da3017933e07406a063074fede1e311a85359ba43631b184062423bf511155e9540abe4bde80818bb07a1484cc910c81cfd1cbba70489a9666aabc9ece691329f065cba699e37be17c08feb2e39fec2a65b6", @typed={0xc, 0x6f, @u32=0x74ffe749}, @generic="f0ee0be327d6d59162e5b90f84890227277991bd41d945d8ba00eea5c06cfa4769f81c30dee97eae3458f4559eb4b4c375f5406d01c6a17108d7fcb9a1124e65d6cfb35b47b807ca314c06519e1d9d4679e0ffcfbba34596e33574ecb1e31c5a7a443c8051fca48e6ad5a82ff83275b2e7204767421c2ed6dd6e2671dfd40cf49a9aa665cfff2883221ab9c9fad91991c6e690949a456ab343a0c4c400749bdc9d003963465edc261aeca6c653a436ef3f0779114ec455294adf3c6f82d558efb4f64f358ee6e8f2882d97288f177d3d58bcdaf7"]}, @typed={0xc, 0x96, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0x18, @ipv4=@dev={0xac, 0x14, 0x0, 0x14}}]}, 0x1634}, 0x1, 0x0, 0x0, 0x8000}, 0x40000)
r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ccf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00000ad000-0xa0)={<r8=>0x0, @in6={{0xa, 0x3, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x204c6cbe, 0x1, 0x2}, &(0x7f0000ab5000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000c75000-0x8)={r8, 0x7f, 0x5}, &(0x7f0000960000)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f9c000)={<r9=>0x0, 0x401}, &(0x7f0000fb7000)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000dab000)=@assoc_id=r9, &(0x7f00004f1000-0x4)=0x4)

2018/01/23 10:53:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
mkdir(&(0x7f0000e25000-0x8)='./file0\x00', 0x0)
inotify_add_watch(r0, &(0x7f0000d9e000)='./file0\x00', 0x40)
r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f000002a000-0xa)='./control\x00', 0x0)
clock_adjtime(0x6, &(0x7f000033c000)={0xdeb6, 0x9, 0x0, 0xde, 0x2, 0x1, 0x4, 0xb478, 0x9, 0x4, 0x9, 0x4, 0x1, 0x9, 0x0, 0x5, 0x81, 0x1, 0x3641, 0x75, 0x1, 0xc9d, 0x3, 0x3, 0x5bd6, 0x80000001})
clone(0x0, &(0x7f0000141000)="", &(0x7f00003f8000)=0x0, &(0x7f0000048000)=0x0, &(0x7f00009e7000+0xb56)="")
inotify_rm_watch(r0, r1)

2018/01/23 10:53:21 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffff9c, &(0x7f0000002000-0xb4)=[{{&(0x7f0000012000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}}}, 0x32, &(0x7f0000012000)=[{&(0x7f0000001000)=""/228, 0xe4}, {&(0x7f0000000000)=""/58, 0x3a}], 0x2, &(0x7f0000013000-0x6e)=""/110, 0x6e, 0x8}, 0xc55e}, {{&(0x7f0000012000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000001000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000002000)=""/48, 0x30}, {&(0x7f0000002000-0x9d)=""/157, 0x9d}, {&(0x7f0000002000-0x5b)=""/91, 0x5b}, {&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000012000)=""/152, 0x98}], 0x7, &(0x7f0000013000)=""/251, 0xfb, 0x2}, 0x7f}, {{&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0xa0)=[{&(0x7f0000013000)=""/151, 0x97}, {&(0x7f0000002000-0x40)=""/64, 0x40}, {&(0x7f0000000000)=""/159, 0x9f}, {&(0x7f0000011000)=""/21, 0x15}, {&(0x7f0000013000)=""/218, 0xda}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/247, 0xf7}, {&(0x7f0000012000)=""/121, 0x79}, {&(0x7f0000001000+0xfa8)=""/169, 0xa9}, {&(0x7f0000001000-0xf0)=""/240, 0xf0}], 0xa, &(0x7f0000000000)=""/254, 0xfe, 0x4}, 0x8}], 0x3, 0x10100, &(0x7f0000014000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={<r2=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000012000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5}, &(0x7f0000012000-0x4)=0x98)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x12, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mkdir(&(0x7f0000013000)='./file0/file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
gettid()
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/23 10:53:21 executing program 3:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000000f000)="c6b6570790d8c4c1cc71ab2815e087aca35fbd0aa5c614cf4d273a3ec593f414f960ad98983d57694f73775227d961fe120d6d0f27672dc0d6e4459828b4287f0ef1f4601c5636ed417bb56afb84784a8b")
ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f000000d000)=0x0)

[   33.522564] syz-executor5: vmalloc: allocation failure: 17178820608 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM)
[   33.552055] CPU: 1 PID: 5298 Comm: syz-executor5 Not tainted 4.9.77-ge12a9c4 #18
[   33.559600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
2018/01/23 10:53:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f000050a000-0x6e)="", 0x0, 0x8000, &(0x7f0000318000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f000082b000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
sendmsg$inet_sctp(r0, &(0x7f00006fd000)={&(0x7f0000936000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008e2000-0x90)=[], 0x0, &(0x7f0000576000)=[], 0x0, 0x0}, 0x0)
fsync(r0)

2018/01/23 10:53:21 executing program 1:
mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ffb000)={0x0, <r0=>0x0})
ioctl$TCXONC(r0, 0x540a, 0xfd5)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000dac000+0x1c0)={@common='lo\x00', &(0x7f0000ffa000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, '257', 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0x5}]})
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000a57000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000015e000)={<r1=>0x0, 0x9}, &(0x7f0000257000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000738000-0x75)={r1, 0x6d, "7745b111176eb389a4bc8bed27051e01fd19043bcd0ccd6ea6eaa0cc285d11925e6147f345abbf350b6b9bcd65015904f1637218bf3fe810aa8026db125a2152952daf12eeb4654c11253d0f6ad009b9b0aa8760aa131f010e4f7617c1a3c2092720860bea2bf521204dadc5ac"}, &(0x7f00002d4000)=0x75)
rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x42e1d9, {0xffffffbffffff270}, 0x0, 0x0}, &(0x7f00005ee000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000017a000-0x8)={0x0})
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000aa8000-0xe)='/dev/keychord\x00', 0x20000, 0x0)
r3 = userfaultfd(0x800)
clock_gettime(0x0, &(0x7f000073e000)={<r4=>0x0, <r5=>0x0})
ppoll(&(0x7f0000ed3000-0x20)=[{r2, 0x1005, 0x0}, {r0, 0x0, 0x0}, {r2, 0x1008, 0x0}, {r0, 0x2, 0x0}], 0x4, &(0x7f00009c9000-0x10)={r4, r5+10000000}, &(0x7f00009d1000-0x8)={0x326}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000af0000-0xc)={0x50000000, 0x0})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f00006e0000-0xa)='attr/prev\x00')

[   33.568945]  ffff8801cb95f880 ffffffff81d941c9 1ffff1003972bf13 ffff8801cd44e000
[   33.577017]  ffffffff83ab8e20 0000000000000001 0000000000400000 ffff8801cb95f990
[   33.585052]  ffffffff81451af2 024000c200000003 0000000041b58ab3 ffffffff84195265
[   33.593088] Call Trace:
[   33.595663]  [<ffffffff81d941c9>] dump_stack+0xc1/0x128
[   33.601019]  [<ffffffff81451af2>] warn_alloc+0x212/0x240
[   33.606459]  [<ffffffff814518e0>] ? zone_watermark_ok_safe+0x280/0x280
[   33.613119]  [<ffffffff81287693>] ? rcu_read_lock_sched_held+0x103/0x120
[   33.619956]  [<ffffffff81453ef4>] ? __alloc_pages_nodemask+0x534/0x6b0
[   33.626603]  [<ffffffff8107c736>] ? save_stack_trace+0x16/0x20
[   33.632558]  [<ffffffff8153cbe3>] ? save_stack+0x43/0xd0
[   33.637987]  [<ffffffff814539c0>] ? __alloc_pages_slowpath+0x1d90/0x1d90
[   33.644804]  [<ffffffff814ff760>] ? __vmalloc_node_range+0x3e0/0x5f0
[   33.651264]  [<ffffffff814ff775>] __vmalloc_node_range+0x3f5/0x5f0
[   33.657553]  [<ffffffff81287693>] ? rcu_read_lock_sched_held+0x103/0x120
[   33.664366]  [<ffffffff814a718a>] ? kmalloc_order_trace+0x7a/0x190
2018/01/23 10:53:21 executing program 1:
r0 = dup(0xffffffffffffffff)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fa5000-0x20)={0x7, <r1=>0x0, 0x10001, 0x6})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000001000-0x10)={0xfff, r1})
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000054f000)="")
r2 = syz_open_dev$usbmon(&(0x7f00005fd000-0xb)='/dev/usbmon#\x00', 0xfffffffffffffc01, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000-0x8)={<r3=>0x0, 0xa64}, &(0x7f0000725000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001000-0x8)={r3, 0x69ef5f2e}, &(0x7f0000438000)=0x8)
ioctl$TCXONC(r2, 0x540a, 0x40)

[   33.670673]  [<ffffffff814ffa3b>] vmalloc+0x5b/0x70
[   33.675669]  [<ffffffff83140ef1>] ? xt_alloc_entry_offsets+0x41/0x60
[   33.682135]  [<ffffffff83140ef1>] xt_alloc_entry_offsets+0x41/0x60
[   33.688424]  [<ffffffff8351f1fa>] translate_table+0x21a/0x1e80
[   33.694705]  [<ffffffff8123bda0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   33.701707]  [<ffffffff8351efe0>] ? ip6t_alloc_initial_table+0x6a0/0x6a0
[   33.708539]  [<ffffffff81563ed8>] ? check_stack_object+0x68/0x140
[   33.714756]  [<ffffffff81564124>] ? __check_object_size+0x174/0x3a9
2018/01/23 10:53:21 executing program 1:
gettid()
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000003000-0x4)=0x8000, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x2)
connect$netlink(r1, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x0}, 0x2)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000004000)={0x10000000, 0x100000000, 0x2})
getpeername(r1, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0x26)
munlockall()

2018/01/23 10:53:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
eventfd2(0x0, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ef2000)='/dev/vga_arbiter\x00', 0x403, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
syz_open_dev$sndtimer(&(0x7f000040b000)='/dev/snd/timer\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00004c1000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r1 = socket$unix(0x1, 0x3, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f000059f000-0x8)='./file0\x00', 0x840, 0xc2)
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00003f4000+0xd4f)={0x0, <r3=>0x0, 0xfff})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00001a9000)={0x0, 0x0, 0x7})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000b7000-0x10)={0x0, 0x0, 0x1000})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00001cc000)={<r4=>0x0, 0x0, 0x2370fcde})
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000640000)=0x2, 0x4)
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00001b2000)={r4, <r5=>r3, 0x1})
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f000073d000-0x8)={r5, 0x0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000468000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f00004a6000)={&(0x7f0000cc3000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000712000)=[0x0, 0x0], &(0x7f0000e9b000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00005bb000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x2, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000ca8000)={&(0x7f00001f8000/0x3000)=nil, 0x9, 0x1, 0x20, &(0x7f0000eba000/0x2000)=nil, 0x80000001})
sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0)
recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000d06000)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

[   33.721138]  [<ffffffff810002b8>] ? 0xffffffff810002b8
[   33.726398]  [<ffffffff835230de>] do_ip6t_set_ctl+0x2be/0x470
[   33.732275]  [<ffffffff83522e20>] ? compat_do_ip6t_set_ctl+0x150/0x150
[   33.738933]  [<ffffffff838ab7f9>] ? mutex_unlock+0x9/0x10
[   33.744473]  [<ffffffff830a18c7>] ? nf_sockopt_find.constprop.0+0x1a7/0x220
[   33.751560]  [<ffffffff830a1a67>] nf_setsockopt+0x67/0xc0
[   33.757085]  [<ffffffff8347a955>] ipv6_setsockopt+0x115/0x150
[   33.762973]  [<ffffffff832314b2>] tcp_setsockopt+0x82/0xd0
[   33.762981]  [<ffffffff82ede275>] sock_common_setsockopt+0x95/0xd0
[   33.762991]  [<ffffffff82edb230>] SyS_setsockopt+0x160/0x250
[   33.762997]  [<ffffffff82edb0d0>] ? SyS_recv+0x40/0x40
[   33.763004]  [<ffffffff838b2c0a>] ? entry_SYSCALL_64_fastpath+0x5/0xe8
[   33.763015]  [<ffffffff8123b56b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   33.763023]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   33.763029]  [<ffffffff838b2c2e>] entry_SYSCALL_64_fastpath+0x29/0xe8
[   33.770614] Mem-Info:
[   33.770627] active_anon:52748 inactive_anon:44 isolated_anon:0
[   33.770627]  active_file:3487 inactive_file:7878 isolated_file:0
[   33.770627]  unevictable:0 dirty:52 writeback:0 unstable:0
[   33.770627]  slab_reclaimable:5101 slab_unreclaimable:59773
[   33.770627]  mapped:23719 shmem:51 pagetables:564 bounce:0
[   33.770627]  free:1478151 free_pcp:513 free_cma:0
2018/01/23 10:53:21 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$TIOCSBRK(r0, 0x5427)
ioctl$TCSETS(r0, 0x80045438, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000003000)=0x0)

2018/01/23 10:53:21 executing program 0:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b8a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000345000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r1)
r2 = syz_open_dev$binder(&(0x7f00000a5000)='/dev/binder#\x00', 0x0, 0x0)
lremovexattr(&(0x7f0000de1000)='./file0\x00', &(0x7f00005d2000-0x11)=@random={'trusted.', ')eth1$s)\x00'})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000048b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000025e000)=0x14)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000069f000-0x18)={0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000-0x30)={0xa4, 0x0, &(0x7f0000dac000)=[@dead_binder_done={0x40086310, 0x0}, @reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x20, 0x0, &(0x7f0000f14000)=[@fda={0x66646185, 0x1, 0x4, 0x1}], &(0x7f000074c000)=[]}, 0x2}}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000370000)=[], &(0x7f00003d6000-0xc)=[]}, 0x8000}}], 0x0, 0x0, &(0x7f0000001000)=""})

2018/01/23 10:53:21 executing program 1:
clone(0x0, &(0x7f0000c5e000-0x3d)="", &(0x7f0000000000+0x1fb)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x87)="")
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000066a000)='net/ip6_tables_names\x00')
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fd4000-0x6)={<r1=>0x0, 0x8}, &(0x7f0000f5b000-0x4)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0xfffffffffffffff9}, &(0x7f0000c9c000)=0x8)
r2 = syz_open_dev$mice(&(0x7f0000fd9000)='/dev/input/mice\x00', 0x0, 0x200000)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x101, {{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]}}, 0x90)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(0xffffffffffffff9c, &(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={<r3=>0x0, 0x4, 0xffffffff}, &(0x7f000012b000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00008f4000-0x8)={r3, 0x9}, &(0x7f0000001000-0x4)=0x8)
times(&(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0})

2018/01/23 10:53:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000009b000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)=""})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x42, 0x0, &(0x7f00004d7000-0x48)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf8000-0xc)={0x0, 0x0})
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00006db000-0x9)='/dev/rtc\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x44, 0x0, &(0x7f0000def000)=[@reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000c73000)=[], &(0x7f0000be5000)=[0x68, 0x20, 0x30, 0x40, 0x38]}}], 0x0, 0x0, &(0x7f00002ab000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0x4c, 0x0, &(0x7f0000005000-0x68)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ee000)=[], &(0x7f0000043000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000002000)=""})

2018/01/23 10:53:21 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d2f000-0x4)=0x48)
ftruncate(r0, 0xe000000000000000)
set_tid_address(&(0x7f0000001000-0x4)=0x0)

2018/01/23 10:53:21 executing program 7:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000001000-0x20)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x80, 0x0)
ioctl$KDADDIO(r1, 0x4b34, 0x401)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0})

2018/01/23 10:53:21 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000000)=[], 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000002000-0x108)={0x0, {{0xa, 0x3, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x54}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd2e3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000001000)=""/215, &(0x7f0000001000-0x4)=0xd7)

2018/01/23 10:53:21 executing program 6:
r0 = socket$inet6(0xa, 0xd, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x8, {{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0xda}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_crypto(r1, &(0x7f00008f3000-0x38)={&(0x7f0000af5000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003c9000)={&(0x7f0000a6d000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'xts-twofish-3way\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
close(r1)

2018/01/23 10:53:21 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000006000)='net/ip6_mr_cache\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f81000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
fcntl$setflags(r0, 0x2, 0x0)

2018/01/23 10:53:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee2000-0x10)='/dev/sequencer2\x00', 0x141200, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b3d000)=@int=0x2, 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000051d000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
clone(0x0, &(0x7f0000cbf000)="", &(0x7f000064b000)=0x0, &(0x7f000021f000)=0x0, &(0x7f0000f40000)="")
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00005fc000)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000015d000)={@common='rose0\x00', @ifru_flags=0x800})
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10)

[   33.770642] Node 0 active_anon:210992kB inactive_anon:176kB active_file:13948kB inactive_file:31512kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:94876kB dirty:208kB writeback:0kB shmem:204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 73728kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no
[   33.770655] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
lowmem_reserve[]: 0 2908 6410 6410
2018/01/23 10:53:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14)
setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0xfffffe9d)

2018/01/23 10:53:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000b7f000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}})
r1 = accept4(r0, &(0x7f0000231000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00007d1000-0x4)=0xe, 0x80000)
accept$unix(r1, &(0x7f0000734000-0x1002)=@file={0x0, ""/4096}, &(0x7f00008ef000)=0x1002)

2018/01/23 10:53:21 executing program 4:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000025000)=0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)
fcntl$setlease(r0, 0x400, 0x3)

2018/01/23 10:53:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000f6e000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
read(r0, &(0x7f000015f000)=""/24, 0x18)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000860000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
epoll_create1(0x80000)
clock_gettime(0x0, &(0x7f00001df000-0x10)={<r2=>0x0, <r3=>0x0})
timer_settime(0x0, 0x1, &(0x7f0000da8000)={{0x0, 0x0}, {r2, r3+30000000}}, &(0x7f0000db4000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
write$evdev(r0, &(0x7f0000058000-0x60)=[], 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000043a000-0x8)=0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
execveat(r1, &(0x7f0000627000-0x8)='./file0\x00', &(0x7f000055c000-0x10)=[&(0x7f0000616000-0x2)="0500", &(0x7f00001d6000-0x2)='.\x00'], &(0x7f000066d000)=[&(0x7f0000873000-0xb)=',lotrusted\x00', &(0x7f0000e7f000)='/selinux/commit_pending_bools\x00', &(0x7f000061d000+0xa45)='-\x00', &(0x7f0000369000)='/selinux/commit_pending_bools\x00', &(0x7f0000cf7000-0x2)='\\\x00'], 0x800)
sigaltstack(&(0x7f0000f41000/0x4000)=nil, &(0x7f0000036000-0x8)=0x0)
munlock(&(0x7f0000bcf000/0x4000)=nil, 0x4000)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000a2000)='/selinux/mls\x00', 0x0, 0x0)
removexattr(&(0x7f0000c5d000)='./file0\x00', &(0x7f0000ed8000)=@random={'trusted.', '@vmnet1em0\x00'})
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00006b0000-0x4)=0x0)
ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f000021a000)={0x5, 0x4})
read(r0, &(0x7f00001c9000)=""/94, 0x5e)
remap_file_pages(&(0x7f000040c000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ba7000-0x9)='/dev/ppp\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x10001)

[   33.770677] DMA32 free:2980124kB min:30596kB low:38244kB high:45892kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2980760kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
lowmem_reserve[]: 0 0 3501 3501
[   33.770701] Normal free:2918620kB min:36824kB low:46028kB high:55232kB active_anon:208944kB inactive_anon:176kB active_file:13948kB inactive_file:31512kB unevictable:0kB writepending:208kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:20404kB slab_unreclaimable:239092kB kernel_stack:5472kB pagetables:2256kB bounce:0kB free_pcp:1416kB local_pcp:736kB free_cma:0kB
lowmem_reserve[]: 0 0 0 0
[   33.770746] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
DMA32: 3*4kB (M) 4*8kB (M) 5*16kB (M) 1*32kB (M) 4*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2980124kB
Normal: 667*4kB (UME) 102*8kB (UME) 50*16kB (ME) 53*32kB (UM) 34*64kB (UME) 16*128kB (UME) 5*256kB (UME) 2*512kB (UE) 4*1024kB (ME) 5*2048kB (UME) 706*4096kB (M) = 2918620kB
[   33.770835] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   33.770837] 11415 total pagecache pages
[   33.770840] 0 pages in swap cache
[   33.770843] Swap cache stats: add 0, delete 0, find 0/0
[   33.770845] Free swap  = 0kB
[   33.770847] Total swap = 0kB
[   33.770849] 1965979 pages RAM
[   33.770851] 0 pages HighMem/MovableOnly
[   33.770853] 320509 pages reserved
[   33.774540] syz-executor5: vmalloc: allocation failure: 17178820608 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM)
[   33.774549] CPU: 1 PID: 5313 Comm: syz-executor5 Not tainted 4.9.77-ge12a9c4 #18
[   33.774555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   33.774569]  ffff8801ce257880 ffffffff81d941c9 1ffff10039c4af13 ffff8801cd829800
[   33.774581]  ffffffff83ab8e20 0000000000000001 0000000000400000 ffff8801ce257990
[   33.774593]  ffffffff81451af2 024000c200000003 0000000041b58ab3 ffffffff84195265
[   33.774594] Call Trace:
[   33.774605]  [<ffffffff81d941c9>] dump_stack+0xc1/0x128
[   33.774615]  [<ffffffff81451af2>] warn_alloc+0x212/0x240
[   33.774625]  [<ffffffff814518e0>] ? zone_watermark_ok_safe+0x280/0x280
[   33.774634]  [<ffffffff81287693>] ? rcu_read_lock_sched_held+0x103/0x120
[   33.774642]  [<ffffffff81453ef4>] ? __alloc_pages_nodemask+0x534/0x6b0
[   33.774650]  [<ffffffff8107c736>] ? save_stack_trace+0x16/0x20
[   33.774657]  [<ffffffff8153cbe3>] ? save_stack+0x43/0xd0
[   33.774665]  [<ffffffff814539c0>] ? __alloc_pages_slowpath+0x1d90/0x1d90
[   33.774674]  [<ffffffff814ff760>] ? __vmalloc_node_range+0x3e0/0x5f0
[   33.774683]  [<ffffffff814ff775>] __vmalloc_node_range+0x3f5/0x5f0
[   33.774691]  [<ffffffff81287693>] ? rcu_read_lock_sched_held+0x103/0x120
[   33.774698]  [<ffffffff814a718a>] ? kmalloc_order_trace+0x7a/0x190
[   33.774706]  [<ffffffff814ffa3b>] vmalloc+0x5b/0x70
[   33.774716]  [<ffffffff83140ef1>] ? xt_alloc_entry_offsets+0x41/0x60
[   33.774723]  [<ffffffff83140ef1>] xt_alloc_entry_offsets+0x41/0x60
[   33.774731]  [<ffffffff8351f1fa>] translate_table+0x21a/0x1e80
[   33.774741]  [<ffffffff8123bda0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   33.774749]  [<ffffffff8351efe0>] ? ip6t_alloc_initial_table+0x6a0/0x6a0
[   33.774758]  [<ffffffff81563ed8>] ? check_stack_object+0x68/0x140
[   33.774765]  [<ffffffff81564124>] ? __check_object_size+0x174/0x3a9
[   33.774771]  [<ffffffff810002b8>] ? 0xffffffff810002b8
[   33.774778]  [<ffffffff835230de>] do_ip6t_set_ctl+0x2be/0x470
[   33.774785]  [<ffffffff83522e20>] ? compat_do_ip6t_set_ctl+0x150/0x150
[   33.774794]  [<ffffffff838ab7f9>] ? mutex_unlock+0x9/0x10
[   33.774804]  [<ffffffff830a18c7>] ? nf_sockopt_find.constprop.0+0x1a7/0x220
[   33.774812]  [<ffffffff830a1a67>] nf_setsockopt+0x67/0xc0
[   33.774819]  [<ffffffff8347a955>] ipv6_setsockopt+0x115/0x150
[   33.774827]  [<ffffffff832314b2>] tcp_setsockopt+0x82/0xd0
[   33.774836]  [<ffffffff82ede275>] sock_common_setsockopt+0x95/0xd0
[   33.774843]  [<ffffffff82edb230>] SyS_setsockopt+0x160/0x250
[   33.774849]  [<ffffffff82edb0d0>] ? SyS_recv+0x40/0x40
[   33.774857]  [<ffffffff838b2c0a>] ? entry_SYSCALL_64_fastpath+0x5/0xe8
[   33.774865]  [<ffffffff8123b56b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   33.774873]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   33.774880]  [<ffffffff838b2c2e>] entry_SYSCALL_64_fastpath+0x29/0xe8
[   33.774883] Mem-Info:
[   33.774900] active_anon:52748 inactive_anon:44 isolated_anon:0
[   33.774900]  active_file:3487 inactive_file:7878 isolated_file:0
[   33.774900]  unevictable:0 dirty:52 writeback:0 unstable:0
[   33.774900]  slab_reclaimable:5101 slab_unreclaimable:59831
[   33.774900]  mapped:23719 shmem:51 pagetables:564 bounce:0
[   33.774900]  free:1478693 free_pcp:463 free_cma:0
[   33.774917] Node 0 active_anon:210992kB inactive_anon:176kB active_file:13948kB inactive_file:31512kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:94876kB dirty:208kB writeback:0kB shmem:204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 73728kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no
[   33.774933] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
lowmem_reserve[]: 0 2908 6410 6410
[   33.774971] DMA32 free:2980124kB min:30596kB low:38244kB high:45892kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2980760kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
lowmem_reserve[]: 0 0 3501 3501
[   33.775003] Normal free:2918740kB min:36824kB low:46028kB high:55232kB active_anon:210992kB inactive_anon:176kB active_file:13948kB inactive_file:31512kB unevictable:0kB writepending:208kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:20404kB slab_unreclaimable:239324kB kernel_stack:5440kB pagetables:2256kB bounce:0kB free_pcp:1216kB local_pcp:584kB free_cma:0kB
lowmem_reserve[]: 0 0 0 0
[   33.775053] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
DMA32: 3*4kB (M) 4*8kB (M) 5*16kB (M) 1*32kB (M) 4*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2980124kB
Normal: 713*4kB (UME) 110*8kB (UM) 50*16kB (ME) 48*32kB (UM) 34*64kB (UME) 16*128kB (UME) 5*256kB (UME) 2*512kB (UE) 4*1024kB (ME) 3*2048kB (UME) 707*4096kB (M) = 2918708kB
[   33.775146] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   33.775149] 11415 total pagecache pages
[   33.775153] 0 pages in swap cache
[   33.775157] Swap cache stats: add 0, delete 0, find 0/0
[   33.775159] Free swap  = 0kB
[   33.775161] Total swap = 0kB
[   33.775163] 1965979 pages RAM
[   33.775166] 0 pages HighMem/MovableOnly
[   33.775167] 320509 pages reserved
[   33.906054] audit_printk_skb: 17 callbacks suppressed
[   33.906069] audit: type=1400 audit(1516704801.790:19): avc:  denied  { set_context_mgr } for  pid=5352 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=binder permissive=1
[   33.946103] audit: type=1400 audit(1516704801.830:20): avc:  denied  { call } for  pid=5352 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=binder permissive=1
[   33.950567] binder: 5352:5358 BC_DEAD_BINDER_DONE 0000000000000000 not found
[   33.950573] binder: 5352:5358 got reply transaction with no transaction stack
[   33.950580] binder: 5352:5358 transaction failed 29201/-71, size 32-0 line 2920
[   33.957247] binder: send failed reply for transaction 4 to 5352:5379
[   33.957263] binder: undelivered TRANSACTION_ERROR: 29201
[   33.957270] binder: undelivered TRANSACTION_COMPLETE
[   33.957276] binder: undelivered TRANSACTION_ERROR: 29189
[   33.964549] binder: 5353:5385 got reply transaction with no transaction stack
[   33.964557] binder: 5353:5385 transaction failed 29201/-71, size 0-40 line 2920
[   33.985950] binder: release 5352:5379 transaction 8 out, still active
[   33.985954] binder: undelivered TRANSACTION_COMPLETE
[   33.986059] binder: send failed reply for transaction 8, target dead
[   33.988821] binder: BINDER_SET_CONTEXT_MGR already set
[   33.988829] binder: 5353:5398 ioctl 40046207 0 returned -16
[   34.055083] binder: 5353:5404 got reply transaction with no transaction stack
[   34.055091] binder: 5353:5404 transaction failed 29201/-71, size 0-40 line 2920
[   34.071802] binder_alloc: 5353: binder_alloc_buf, no vma
2018/01/23 10:53:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
r3 = accept(r1, 0x0, &(0x7f000019b000-0x4)=0x0)
getpeername$netrom(r3, &(0x7f00004bf000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000839000)=0x10)
getsockname$inet(r3, &(0x7f0000f66000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e79000)=0x10)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f000044a000-0x9)='/dev/ppp\x00', 0x101000, 0x0)
getsockopt$nfc_llcp(r4, 0x118, 0x3, &(0x7f0000370000-0x88)=""/136, 0x88)

2018/01/23 10:53:22 executing program 6:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={<r2=>0x0, 0x7fff, 0x30, 0x46, 0x6}, &(0x7f0000001000)=0x18)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x0}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@in6={0xa, 0x2, 0x40, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x32a00000}, 0x1c, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xfb)="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", 0xfb}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x8000}, 0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={<r3=>0x0, 0x8, 0xffffffffffffffb9}, &(0x7f0000c00000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000)={0x0, 0x0})
setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000000)=0x10001, 0x4)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$key(0xf, 0x3, 0x2)
recvmmsg(r4, &(0x7f0000001000)=[], 0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0})

2018/01/23 10:53:22 executing program 0:
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = socket(0x18, 0x0, 0x4)
close(r0)

2018/01/23 10:53:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
pipe2(&(0x7f0000d21000)={0x0, 0x0}, 0x84000)
ioctl$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]})
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:22 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x101080, 0x0)
bind$ipx(r0, &(0x7f000021f000)={0x4, 0x1f, 0xdc8, "138968fa4b3e", 0xffffffffffff7fff, 0x0}, 0x10)
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000fc1000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000fc2000-0x4)=0xc)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
poll(&(0x7f0000f7b000)=[{r1, 0x0, 0x0}], 0x1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 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)=""})

2018/01/23 10:53:22 executing program 7:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000126000-0x10)='/selinux/status\x00', 0x0, 0x0)
ftruncate(r0, 0xe89)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0xc9d3, 0x0, 0x1, 0x80000001}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x4, 0xffffffff}]})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000419000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockname$ax25(r1, &(0x7f0000085000)={0x0, {""/7}, 0x0}, &(0x7f00003fd000-0x4)=0x10)
syz_open_dev$mice(&(0x7f0000529000)='/dev/input/mice\x00', 0x0, 0x14040)
tgkill(0x0, 0x0, 0x0)

2018/01/23 10:53:22 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x2, 0x2, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c, 0x2, 0xfb, 0x3, 0x9b}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x9}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x616, 0x6ef80000000000, 0x0, 0x2, 0x7fffffff, 0x1000, 0x1, 0x401, 0x0}, &(0x7f0000001000-0x4)=0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002000-0x8)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x4, 0xe0000000000, 0x8, 0x6, 0xd2569eb}, &(0x7f0000002000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x5, 0x4, 0x12c1, 0x101, 0x7, 0xaf, 0xffffffffffff0001, 0xe0dd, 0x4, 0x7, 0x917, 0x8, 0x5, 0x6]}, &(0x7f0000000000)=0x108)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000-0xb)={0x0, 0x3, "9f1139"}, &(0x7f0000001000+0x172)=0xb)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x1c, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x1, 0xffffffffffffff01, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}]}, &(0x7f0000001000-0x3)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x6, 0x3, [0x5, 0x2, 0xff]}, &(0x7f0000002000-0x4)=0xe)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000-0x10)={0x4, 0x8, 0x40, 0x1000, 0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000001000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f000004b000-0x4)=0x0, 0x4)
rename(&(0x7f000004b000-0xa)='./bus/control\x00', &(0x7f0000048000)='./bus\x00')

2018/01/23 10:53:22 executing program 5:
mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000079f000)='/dev/ptmx\x00', 0x40, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000e40000+0x56c)=0x3)
ppoll(&(0x7f0000531000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000fdf000-0x10)={0x0, 0x1c9c380}, &(0x7f0000fde000)={0x0}, 0x8)

[   34.071822] binder: 5353:5398 transaction failed 29189/-3, size 0-0 line 3127
[   34.074953] binder: undelivered TRANSACTION_ERROR: 29189
[   34.074961] binder: undelivered TRANSACTION_ERROR: 29201
[   34.075097] binder: undelivered TRANSACTION_ERROR: 29201
[   34.102076] mmap: syz-executor5 (5405) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/01/23 10:53:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000205000-0x1)={0x0}, 0x1)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002ae000)='/selinux/enforce\x00', 0x800, 0x0)
ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f000040a000)=0xfffffffffffdffff)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000639000-0x4)=0x4800)

2018/01/23 10:53:22 executing program 7:
restart_syscall()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000a77000)='/dev/pktcdvd/control\x00', 0x800, 0x0)
pipe2(&(0x7f0000b15000-0x8)={0x0, 0x0}, 0x80000)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f72000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000043b000)=0x0)
exit(0x1)
execveat(0xffffffffffffffff, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f00004b0000-0x8)=[&(0x7f0000019000-0x13)="2d0101f8ff50766d6e657430fe"], &(0x7f0000508000)=[], 0x0)

2018/01/23 10:53:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000059000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x10000000000003, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x9}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:22 executing program 0:
mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0x0)
mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000862000)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
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})

[   34.870236] binder_alloc: binder_alloc_mmap_handler: 5413 20000000-20002000 already mapped failed -16
[   34.885291] binder: BINDER_SET_CONTEXT_MGR already set
[   34.892017] audit: type=1400 audit(1516704802.780:21): avc:  denied  { setopt } for  pid=5433 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_netfilter_socket permissive=1
2018/01/23 10:53:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2)
write$tun(r0, &(0x7f0000327000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @ipv6={0x0, 0x6, "47e3c2", 0x38, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @eol={0x0}, @window={0x3, 0x3, 0xffff}, @generic={0x2, 0x2, ""}, @sack={0x5, 0x1a, [0x8534, 0xbd60, 0x5f, 0x8, 0xec, 0x80000001]}]}}, {""}}}}}, 0x6a)

2018/01/23 10:53:22 executing program 3:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
fcntl$setsig(r0, 0xa, 0x34)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
capget(&(0x7f0000013000)={0x0, 0x0}, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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}})
r2 = gettid()
tkill(r2, 0x16)
close(r1)

2018/01/23 10:53:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = epoll_create1(0x0)
r1 = syz_open_procfs(0x0, &(0x7f000038c000)='attr\x00')
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000ed2000)={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic="21e89bc23ddd56de8180e34d9d161c2f"}})
r2 = socket$netlink(0x10, 0x3, 0x15)
mq_open(&(0x7f0000ad4000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000298000)={&(0x7f0000000000/0x1000)=nil, 0xac87, 0x0, 0x0, &(0x7f0000012000/0x2000)=nil, 0x8})
eventfd2(0x7, 0x1)
readlink(&(0x7f0000bfb000-0x8)='./file0\x00', &(0x7f0000d41000-0xe3)=""/227, 0xe3)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000039d000)={0x1002004, 0x0})
poll(&(0x7f00005b5000)=[], 0x7, 0x7d)
link(&(0x7f0000661000)='./file0\x00', &(0x7f0000ad4000)='./file0\x00')
mq_timedsend(0xffffffffffffffff, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0})

2018/01/23 10:53:22 executing program 4:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002ba000-0xc)='/dev/autofs\x00', 0x54080, 0x0)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00006ec000-0x57)="dab160c30bd5fd49338b1d128ce277b12af1cef1dffbac4c8d5decc205ad8946297b5cab77551fa70cf56cc53e54b1350f3cf9f8af0ec1d3c6889292d4add71171aec41a0b8ab311435b8a7927bfecde6972f9fde73249")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ipx(r0, &(0x7f0000000000)="9b681c3dade9cb42fe45c447d31c34102094052bb544f7613e88aceb70d3284449ce12e681b2b0213b9337300442d241d1bb623f056e2da764933a3be54959ab2401b41cceffee8f7f309efd00a93560074a8a4cdac33290ade40b648d6bfd2383249603a5ece9101a8a4b885c50cd0c784184229226ea579c95b0ead06c716580421caaffd0b55dee3d034522fa92e83a988c3faa7e1a86258b39794bf25c69aae5d9532683175a0eecb06d84e78b80245523876a2d7e5a75096135072683a690921c38ba9ef278f757743ec43d77930a80b40a1b5ba183c1ddcf", 0xdb, 0x8000, &(0x7f0000000000)={0x4, 0x1, 0x6, "7101a7ff5ec6", 0x8, 0x0}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x401, 0x8, &(0x7f0000001000-0x29)="c3b3043e0c8d3b3ef39d57eb916772c4ca4238e5f60e964069c77e3496df13541ed6c4cc098198676c", 0x29)
r1 = mmap$binder(&(0x7f0000dbd000/0x3000)=nil, 0x3000, 0x8, 0x11, r0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000)={<r2=>0x0, 0x0, 0x0, 0x0})
r3 = mmap$binder(&(0x7f0000755000/0x3000)=nil, 0x3000, 0x1000000, 0x2030, r0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000+0xcb2)={<r4=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0xd4, 0x0, &(0x7f0000000000)=[@increfs_done={0x40106308, r1, 0x2}, @dead_binder_done={0x40086310, 0x1}, @dead_binder_done={0x40086310, 0x1}, @release={0x40046306, 0x0}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x48, 0x8, &(0x7f0000002000-0x48)=[@flat={0x776a2a85, 0x1, r2, 0x0}, @flat={0x77682a85, 0x0, r3, 0x0}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f0000001000-0x8)=[0x38]}, 0xc9}}, @decrefs={0x40046307, 0x2}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x30, 0x38, &(0x7f0000001000)=[@flat={0x77622a85, 0x10b, r4, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000001000)=[0x78, 0x48, 0x78, 0x78, 0x20, 0x18, 0x30]}, 0xffff}}], 0xc1, 0x0, &(0x7f0000001000-0xc1)="826443d5b82156f7709deec4676d632b3247a91dd5811a6cd437ca148185ac3c8e2df7cc275f73690e8971cc3a864e3c9c079f07cfa2569a0bd9cb62ea1368d25ddd0a19af1c6e85943caf2d332f2540ceff814b9953173aebfab59636999af90376cf3d89668d5acac3cc7d7e99ebfe77d4be96af7db428bf0d1088188aff93c999d997712619daa42ddcf21f9ac8c769d0c6c9a2b3e988fcfb2b93132d4a06a2b3ac6c7729d2f0fb2835f64e3b3cc7590c985a824ff139dc70ffe8bdb935c7ae"})

[   34.926802] sg_write: data in/out 458716/64 bytes for SCSI command 0x0-- guessing data in;
[   34.926802]    program syz-executor4 not setting count and/or reply_len properly
[   34.950227] binder: 5413:5422 ioctl 40046207 0 returned -16
[   34.955879] audit: type=1400 audit(1516704802.840:22): avc:  denied  { create } for  pid=5457 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1
[   34.984302] binder: undelivered TRANSACTION_COMPLETE
[   34.989743] binder: undelivered transaction 12, process died.
2018/01/23 10:53:22 executing program 0:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f000000b000)='/,nodev]user-\x00', 0x1)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000f0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0)

2018/01/23 10:53:22 executing program 5:
clone(0x0, &(0x7f0000f23000)="", &(0x7f0000385000)=0x0, &(0x7f0000b34000-0x4)=0x0, &(0x7f0000b72000)="")
process_vm_readv(0x0, &(0x7f00006e9000-0x20)=[], 0x0, &(0x7f0000c93000-0x50)=[], 0x0, 0x0)

2018/01/23 10:53:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, &(0x7f0000a83000)={0xb, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
socket$inet6(0xa, 0x1, 0x781)

2018/01/23 10:53:22 executing program 7:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000001e000-0x12)='net/ip6_flowlabel\x00')
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f000001e000)=0x0, 0x7)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000d000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10)
readv(r0, &(0x7f0000016000)=[{&(0x7f0000005000-0xfe)=""/254, 0xfe}], 0x1)

2018/01/23 10:53:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00004fe000-0x5c)={{0xa, 0x3, 0x5f08, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x2}, {0xa, 0x2, 0xcf96, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, 0x8, [0xfffffffffffffffd, 0x1, 0x3, 0x8, 0x2, 0x8, 0xcb6, 0x2]}, 0x5c)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x1a, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:22 executing program 1:
mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpgid(0x0)
getpgrp(0xffffffffffffffff)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000438000)=<r0=>0x0)
r1 = getpgrp(r0)
r2 = gettid()
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a9000-0xf)='/dev/sequencer\x00', 0x200000, 0x0)
mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000a6a000)={<r4=>0x0, 0x1, 0x0, 0xd62, 0x2, 0x7}, &(0x7f0000a6a000)=0x14)
mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000a6b000-0x56)={r4, 0x4e, "e87149e8601e73d0ef3be3618549d1f453d7c44910d2d8f5bbf1d2b92a57def019292fb65dfd91da8e1980efeccacb815d601a8c1677193705f08aa4fdb588d54d051279270c2dfedcd2b4604231"}, &(0x7f0000a6a000)=0x56)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
ioctl$VT_DISALLOCATE(r3, 0x5608)
rt_tgsigqueueinfo(r1, r2, 0x40000000000012, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x80000001, 0x0})
ptrace$getregset(0x4204, r2, 0x6, &(0x7f00005bf000)={&(0x7f0000518000-0xce)=""/206, 0xce})
r5 = signalfd4(0xffffffffffffffff, &(0x7f0000773000)={0xfffffffffffffdb0}, 0x8, 0x0)
read(r5, &(0x7f0000b0a000)=""/128, 0x80)
fcntl$setflags(r5, 0x2, 0x1)
mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_buf(r3, 0x21, 0x80, &(0x7f0000a6b000)=""/191, &(0x7f0000a6b000)=0xbf)

2018/01/23 10:53:22 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000057f000)='/dev/rtc\x00', 0x2080, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000082d000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000acb000)=0xc)
r2 = geteuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={<r3=>0x0, 0xff, 0x157, 0x9, 0xd4, 0x7ff}, &(0x7f0000000000)=0x14)
sendfile(r0, r0, &(0x7f0000001000-0x8)=0x19, 0x10000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r3, 0x7ff, 0x1, 0x80, 0x8, 0x100000000}, 0x14)
lstat(&(0x7f00000e9000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002b9000-0x10)=[{&(0x7f0000aad000)="832c229587223a4b193a05ebb89d1890b58c90e844b6f16447a0fb7059c8c888e1fb8a92ff38b65ebebec30aeb0729543f6bbb8d9de811368ea78f39aad925929c11ec60090543451588bcc1cab481d9b8820b7b7717cc8fb1ed73a5a786af6d4114d6dc8dbfb66cb2affd596a485408ca76ff0c05cedf13a2d0d9c50a50b15667ae90cec70d5a341ecfcf803ef80fe42e1bad6b48a7c721786a19b7c396835a7331d407101383e14c8b29f3e0a72446c5cfa0f8de39de6ca9d0ae4226c85c348ba39681861e17d2bce7282386e2", 0xce}], 0x1, &(0x7f0000c08000-0x40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r4}], 0x40, 0x4000}, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f0000)='/dev/sequencer2\x00', 0x2000000, 0x0)
ioctl$KDGKBLED(r5, 0x80045104, &(0x7f0000001000-0x1)=0x0)

2018/01/23 10:53:22 executing program 3:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x12)='net/ip6_flowlabel\x00')
readv(r0, &(0x7f0000008000-0x40)=[{&(0x7f0000008000-0xf7)=""/247, 0xf7}], 0x1)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$llc(r0, &(0x7f000001a000)={0x1a, 0x15, 0x10000, 0x7, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000010000-0x38)={&(0x7f0000019000)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f000001a000-0x31)="3c20a213b83953db5129deeebe98fd18b83c4b805f6b72a76035f767cd4c09d26ef2062bd9afc0d147ff1a5ed830fc45e9", 0x31}, {&(0x7f000001a000-0xc2)="a64edad683a040badc94472599aeeaa36c59eebfc5886e032845cbb97fd989ba5abf33f003d2f968397b4fbb1336fab6755bde48a6cf6a1d441e0d07c436e214d5d8af24fdbbc80084fd9929a3bc55294bea5701185b788370cad6465f3824aba2960189e3df0ea0b32a1148941106a5d4f726176fc6487b7f862ddb0b51d252c913922f3f8fb7f9f46f707256d56ca23c694f23c63ccf623796d0e35b56743434f9135bb05dc8fdf417d2b603a85bae47cbc949c6f15fcc226185748fb98f6b11f2", 0xc2}, {&(0x7f0000016000)="963c8aaa0bff52d85a02449f9c75a8c26d2116e9ba53bef3909ad1b38f6ea90803c23ae5ea3b65bf5d29cd9dabd6ffe201463ebc7001ab869b98d4384fec7d68ce07141b28d8bcb33288b948dab481e815a52a15c831cea423cc76b04f41dd5be4cce2681a5415c2cdc5a95816e1318527f570042fafc2a16856247f02e36020f77b0f670e97fc456f8ff9b7694b96494cfc929567b1cc884dfb59063ea58c04316c5e92a45cc05c90bff5ce607bcf7e32b6fff3af3071ef18586655b36268b0161a4c42b3c5cbc606cabcfbe9ea36caf7a099492837518843b8d76e989b43cc21b99cc45f089745de", 0xe9}, {&(0x7f0000004000)="502b157b25cd0116440354d31723f94b879be0fa1a09065ede0ddce1ac0d61fc0d8ffe0290d464bcc9d057f208080688dc28eb404cd09f3c5f49dda8333ea5ef4d9b413df076fbfd0347b30ac0f1ff3d4db032ec5fd52a6efd44274329a100a81228260bdcf083fd21de63c9b4c9d4abdca76147e24ab8dbea08f7ff1e9f8f3e007658fc841fb49ab381357526de507dae7e8ffa64620b5a8872613a9e249960bb911c3c65dddb10ccbfecbd69d03a0a8b5025e044b82f169b70f4a7e918cbc713902d763718127ee67bb650f2e5d1327437b7ad05bb07e52a27657336affc83cc85f534285306e9a7df9bde7ae1f9a5b3364ff53ac2ede5", 0xf8}, {&(0x7f000001a000-0x10)="d986f413c73deb90e223972d43e774a3", 0x10}, {&(0x7f0000019000)="de3f8c6d62131ce9d74bfa2f92c094031b6727f514573131d7f073db4cf0b407846e72022a39296b0dc0412bce43583e5f81102f2bf5b0937ed6bb8eee02b84b90580fa779a458b28f7ed309b7f19c19d39372d464e3fd695619089c168892a965b0b5e8efd5d57be0a769513e7c6d4ac878309d9d77ce7aa3c9b2ad0e3947043993e26f5a195a11aa0212d2b54f60b0c4cdb6d564b6e0240a3572ed1016c88a9830578db597c3ff47a5064485bcf3a1f64ff60de9fdbabf3d6b57395aa923f75c10df526c2840b3415fa908c703b89c2d27b2356aca86927e89f238935ca3c301059b37eb032f176f9595e32c90eeff", 0xf0}], 0x6, &(0x7f0000015000-0xf0)=[{0xf0, 0x197, 0x1, "430310d12539a7de333b9dd30334413ea0ad91fb70aa1d67a9dabbe01e37fc93ec5dc683bbaca71db79b3a7bc26c24e42fd9c6120f79f8fb467038c33b8e358af483873f2dcdc6b52611bdbda7ac86a6a1cc553f8d7c13ee9d783343f0da4b02276a99231791abf5851aa4b9a62d6de8b06fda1ba4598a1448d0dafcc0ac23d607589d5cd48841290ade6c5e610e1b6bf4110f0300929c24a3e04362fb086734d77396223fee957521da8bd77627c8fb6fdaf0616355e8d999aee9d306b2be5b0be7775a1f7cf4e13093ec20aa7629673ef986758147969189bd90f3"}], 0xf0, 0x8085}, 0x0)

2018/01/23 10:53:22 executing program 5:
mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e75000-0x8)={0x0, 0x0}, &(0x7f0000c3e000-0x4)=0x8)
mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e76000-0xe)='/dev/keychord\x00', 0x80, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006c2000-0xc)={0x40000000, 0x0})
connect$l2tp(r0, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e)
sendmsg$nl_crypto(r0, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:23 executing program 7:
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd8000-0x9)='/dev/rtc\x00', 0x40044, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000fd8000)='keyring\x00', &(0x7f000040f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000fd8000)='.dead\x00', &(0x7f0000fd8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd8000)='/dev/rtc\x00', 0xfffffffffffffffd)
keyctl$negate(0xd, r1, 0x74, r2)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000fd7000)=0x2, 0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000dfd000-0x14)=@ethtool_wolinfo={0x21, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x408, r0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f000000b000-0x4)="d8"})
getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000317000-0x12)=""/18, &(0x7f00000d8000)=0x12)
clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000077000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="")

2018/01/23 10:53:23 executing program 4:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r1 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={<r3=>0x0, 0xcd, "40194f0eb65be7a7a49bad16c483741aa1c235c84ba6378f620b626aa74e5811969cadb85fb37354d31d2e3edaaa553795ac034f90883b84b915d27056815308084ec95a532d6531620f467ebdb7e47eef9c47794d8621fc92106ec3dff5b7b6239804c57d1353399a162885feb9a0cdd13fb9a5e08e9715c97a30df0417c45c8351641783c936d4f525205be6f83a13afac4be259acff5800fa1bae934875d8b47c343b096966d1d2d368eebd943b6dde38ff0dfda45c8c8a4f1e10e3ed71807ab1b5dc493a5c485dcd037ab3"}, &(0x7f0000000000)=0xd5)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=r3, &(0x7f0000003000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000001000)={r3, 0xffff, 0x48, "ea2026396aa8c86b820e29bd5cb682533c43d65ca21854f4e8e9c6da31f6c17c0fa348847785d6e3913f012e2a0aac30565dfc5ba177e364903b072436d1927a3d24f6dd282a3401"}, 0x50)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x8, 0x0})
fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x3, r1})
poll(&(0x7f00008e8000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r4, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800)

2018/01/23 10:53:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000de0000)='/dev/sequencer2\x00', 0x800, 0x0)
preadv(r0, &(0x7f0000279000-0x20)=[{&(0x7f0000bda000)=""/4096, 0x1000}], 0x1, 0x0)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000217000)=0x4)

2018/01/23 10:53:23 executing program 2:
mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0)
fcntl$dupfd(r3, 0x402, 0xffffffffffffffff)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0)
fcntl$dupfd(r4, 0x402, 0xffffffffffffffff)
fcntl$dupfd(r3, 0x402, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000049000-0x1c)=[{0x5, 0x1ff, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30)

2018/01/23 10:53:23 executing program 6:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000007000-0x4)=0xffffffffffffffdb)
dup(r0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000003000-0x30)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
sendmsg(r0, &(0x7f0000b72000)={&(0x7f00003fa000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x10, 0x6, 0x4, ""}], 0x10, 0x0}, 0x0)

2018/01/23 10:53:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
flock(r0, 0xd)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000011e000)='/selinux/mls\x00', 0x0, 0x0)
pread64(r1, &(0x7f0000183000)=""/224, 0xe0, 0x0)

2018/01/23 10:53:23 executing program 1:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000af9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
pipe2(&(0x7f0000910000-0x8)={<r1=>0x0, 0x0}, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a3a000)='/dev/hwrng\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
linkat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000000)='./file0\x00', 0x1400)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c09000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETAF(r3, 0x8004510b, &(0x7f000079d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000013f000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b99000-0x4)=0x98)

2018/01/23 10:53:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00001b2000)='/dev/usbmon#\x00', 0x5, 0xa0000)
mknodat(r0, &(0x7f000003b000)='./file0\x00', 0x8000, 0x7)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000383000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
fcntl$setlease(r1, 0x400, 0xfffffffffffffffe)
r2 = memfd_create(&(0x7f0000245000)='(lo\x00', 0x2)
ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000a7000-0x18)={0x3, 0x401, 0x6, 0x8000, 0x9, 0x401})
ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00007af000-0x9)=""/9)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000701000)='/dev/pktcdvd/control\x00', 0x42400, 0x0)
syz_open_dev$tun(&(0x7f0000495000)='/dev/net/tun\x00', 0x0, 0x4000)

2018/01/23 10:53:23 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
read(r0, &(0x7f0000006000)=""/0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x10000, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000007000-0xc)={<r2=>0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000003000)=0xc)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000008000-0xc)={<r3=>0x0, 0x9, 0x30}, &(0x7f0000008000-0x4)=0xc)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000007000)={<r4=>r3, 0x7b, "2e4fab5aa177f279edeb2b84555eeea16cc4cf843cc9c71f0de7e2bd1e4dfa2408ff47dc30c851c7d7ea418ec05b280ee9bd992e682ffd94600f8d159f92ef9c705bb71ca4f715f9d2b9b6b9322b163a49981d88db91c2ac51ff200b7c36011ac5ca7763ec3688236e1a07618d412a7196972ebbcaeb902930c1c3"}, &(0x7f0000002000)=0x83)
connect$packet(r1, &(0x7f0000000000)={0x11, 0x1f, r2, 0x1, 0xffffffffffffff7f, 0x6, @random="3154783b3af4", [0x0, 0x0]}, 0x14)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000007000-0x3)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r4, 0xfb, 0x10b4, 0x8000, 0x1, 0x9}, &(0x7f0000009000)=0x14)
bind$inet6(r1, &(0x7f0000008000)={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000007000)=@fragment={0x11, 0x0, 0x2, 0x2, 0x0, 0x200, 0x2}, 0x8)

[   35.117636] IPv4: Oversized IP packet from 127.0.0.1
[   35.126412] binder: 5499:5501 ERROR: BC_REGISTER_LOOPER called without request
[   35.173931] binder: 5499:5520 ERROR: BC_REGISTER_LOOPER called without request
2018/01/23 10:53:23 executing program 3:
alarm(0x3)

2018/01/23 10:53:23 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=<r1=>0x0, &(0x7f0000002000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={<r2=>0x0, 0x7}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={r1, 0x4, 0x0, 0x3, 0x4, 0x1, 0xc73, 0x1f, {r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xe0a, 0xb901, 0x20, 0x3d}}, &(0x7f0000001000-0x4)=0xb8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x7007, 0x8, "91f1388fb93260422e750c1a4f3823e4c8978884bdf1c6830aeebee50c05e7d3a520576685c5782af4e43f9414ef408f5deb5ec41d62a442a4871fa4029566222fba1a76c4d3719e094868163956c265"}, 0x160)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r4, 0x29, 0xc9, 0x0, 0x0)

2018/01/23 10:53:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000f75000)={@generic="f838ea2b98638f02555ec08af62b6de0", @ifru_ivalue=0x80000000})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004ff000)={@common='gre0\x00', @ifru_flags=0x9001})
pipe(&(0x7f0000e7d000)={<r1=>0x0, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000527000)={0x3f, <r3=>0x0, 0x0, 0x9})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00008d7000-0x10)={r3, 0x40})
memfd_create(&(0x7f0000117000)='cgroup\x00', 0x3)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000cc3000-0x8)={0x0, 0x0})
dup2(r1, r0)
prctl$seccomp(0x16, 0x0, &(0x7f0000f6d000)={0x0, &(0x7f000098c000)=[]})

2018/01/23 10:53:23 executing program 1:
mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0)
r1 = mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000027f000-0x30)={0x70, 0x0, &(0x7f000027f000-0x70)=[@acquire_done={0x40106309, r1, 0x0}, @increfs={0x40046304, 0x2}, @increfs={0x40046304, 0x4}, @reply_sg={0x40486312, {{0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f0000116000)=[], &(0x7f0000141000-0x8)=[0x38]}, 0xfffffffffffffffb}}], 0xc7, 0x0, &(0x7f000027f000-0xc7)="1c56bb10c36a187dae4901188ed24db92b3a4b21bee5132c1de8fdd049094979324a65819e2e4110ad31281086a74a509878222fcc0469a4b52308299a0bd5e0848f7d1f349e2aeb9415954321671957d929c0da1d265833129509352063a2d42f30b67462dcb04f774eb36bb6974100f955912b07f0c4bd35ee204753441d2a88adb56db70ea9375f2e8a5ddf3a136ab279d8455126c3384717dc0aefa84c423992a5d9363aebf0927eab4851b1538c035aabbf8a28a5ecbf210d177ee88e3d1ad011ba96c3d9"})
mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027f000)={0x44, 0x0, &(0x7f000027f000)=[@transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000280000-0x20)=[@fda={0x66646185, 0x6, 0x0, 0x1d}], &(0x7f0000011000)=[0x0]}}], 0xfffffffffffffd6a, 0x0, &(0x7f000027d000-0x131)=""})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000027c000)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000039000)=""})
mmap$binder(&(0x7f00003c7000/0xc00000)=nil, 0xc00000, 0x2000000, 0x810, r2, 0x0)

2018/01/23 10:53:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000001b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000c67000)=""/126)
openat$sequencer(0xffffffffffffff9c, &(0x7f00006d9000)='/dev/sequencer\x00', 0x80, 0x0)
clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xa470, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7097, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000e4d000-0x1)={0x0, 0x0}, 0x1, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a5b000-0x11)='/selinux/enforce\x00', 0x181800, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000079d000)={0x5}, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f0000b18000-0x8)={0x0, <r2=>0x0})
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)
mkdirat(r2, &(0x7f00005e7000)='./file0\x00', 0x101)
msync(&(0x7f0000076000/0x4000)=nil, 0x4000, 0x5)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000e55000-0xb8)={0x0, 0x8001, 0x400, 0xff, 0x6, 0x4a59f8cc, 0x401, 0x6, {<r3=>0x0, @in6={{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48e, 0x0, 0x2, 0x1, 0x400}}, &(0x7f0000a9f000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000e3000)={r3, 0x5, 0x4, 0x4, 0x8, 0x0}, 0x14)
write(r0, &(0x7f0000d04000-0x1000)="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", 0x1000)

2018/01/23 10:53:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x800000000007, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f000052d000-0x8)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f00003ae000/0x2000)=nil, 0x2000, 0x2000002, r1)
sendto$inet(r0, &(0x7f0000816000-0x1)='O', 0x1, 0x0, &(0x7f00001b6000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
readahead(r0, 0x81, 0x5)
r2 = dup(r0)
recvmsg(r0, &(0x7f0000b95000-0x38)={&(0x7f0000044000)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a7a000-0x50)=[{&(0x7f0000691000-0xf3)=""/243, 0xf3}, {&(0x7f0000aa9000)=""/58, 0x3a}, {&(0x7f0000e8a000)=""/0, 0x0}, {&(0x7f000089b000-0x1000)=""/4096, 0x1000}, {&(0x7f000032a000-0xfc)=""/252, 0xfc}], 0x5, &(0x7f00008b9000-0xa6)=""/166, 0xa6, 0x4}, 0x2000)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000631000-0xc)={0x0, <r4=>0x0, 0x0}, &(0x7f0000d98000-0x4)=0xc)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000347000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1, 0x7, 0x3, 0x3, 0x2, 0x80, 0x0, 0x3b, r3, r4}, {0x8, 0x3f, 0x8000, 0x8, 0xbe49, 0x2, 0xfffffffffffff239, 0xfffffffffffffff8}, {0xff, 0x9a3, 0x2, 0x4}, 0x1000000000000000, 0xc, 0x3, 0x0, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0xff}, 0xa, @in=@empty=0x0, 0xffffffffffffffff, 0x7, 0x1, 0x1ff, 0x80000001, 0x3fd, 0x843}}, 0xe8)
sendmsg$nl_netfilter(r2, &(0x7f0000a96000)={&(0x7f0000412000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b73000-0x10)={&(0x7f00003e5000)={0x808, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x7f4, 0x0, [@generic="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"]}]}, 0x808}, 0x1, 0x0, 0x0, 0x0}, 0x4000044)

2018/01/23 10:53:23 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00000c6000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000923000-0x7d)="bd86f1c3b0045ad441268937ddf0e5a98f7a92c8b28d07c3e28a240f233e57437fed01328a6b3dfbae5cd102251df48ee1f452a72b0db0ebde976891fac43ac155d058d0fd384d13cee87cbdecf19f94334b1ae38f901212b4a72a5e1866f11cfe1baf9fd4af0c5ad8938fbb4c93f24ada34ceff9a46c4151cc8af199a")
futimesat(0xffffffffffffffff, &(0x7f0000716000-0x8)='./file0\x00', &(0x7f000096b000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}})
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000979000-0x80)=""/128)

2018/01/23 10:53:23 executing program 6:
r0 = socket(0x18, 0x0, 0x1)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000c8d000-0x8)={0x0, 0x3}, &(0x7f0000f60000-0x4)=0x8)

2018/01/23 10:53:23 executing program 3:
r0 = gettid()
sched_rr_get_interval(r0, &(0x7f0000494000)={0x0, 0x0})
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000453000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0)
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x2, &(0x7f0000000000)=0x4)
syz_emit_ethernet(0xffffffffffffffa9, &(0x7f0000d15000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {@ipv6={0x86dd, {0x0, 0x6, "060807", 0x8, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0)

2018/01/23 10:53:23 executing program 0:
clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="")
unlink(&(0x7f0000bd1000-0x8)='./file0\x00')
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001d5000)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0)
gettid()
getpgid(0xffffffffffffffff)
getpgid(0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = getpgid(r1)
fcntl$setownex(r0, 0xf, &(0x7f000097a000)={0x3, r2})

[   35.326748] binder: 5540:5550 ioctl c0306201 2027efd0 returned -14
[   35.343976] binder: 5540:5550 ioctl c0306201 2027f000 returned -14
[   35.351630] binder: 5540:5550 got transaction with unaligned buffers size, 58534
[   35.362236] binder: 5540:5550 transaction failed 29201/-22, size 0-0 line 3172
[   35.373066] binder_alloc: binder_alloc_mmap_handler: 5540 20265000-20279000 already mapped failed -16
[   35.383797] binder: BINDER_SET_CONTEXT_MGR already set
[   35.389616] binder: 5540:5550 ioctl 40046207 0 returned -16
[   35.399636] binder_alloc: 5540: binder_alloc_buf, no vma
[   35.405106] binder: 5540:5550 transaction failed 29189/-3, size 0-0 line 3127
[   35.414510] binder: undelivered TRANSACTION_ERROR: 29189
[   35.420260] binder: undelivered TRANSACTION_ERROR: 29201
2018/01/23 10:53:23 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f000039d000-0x10)="0100000002000100130800087cf55988", 0x10)

2018/01/23 10:53:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x10)
write(r0, &(0x7f0000213000-0x26)="24000000100005004d07e30800f201030305f10010000200fdfffffff7000001de5609cf", 0x24)

2018/01/23 10:53:23 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstatfs(r0, &(0x7f0000000000)=""/57)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mkdir(&(0x7f0000013000)='./file0/file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/23 10:53:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000a11000-0x8)='./file0\x00', &(0x7f0000fe4000-0x8)='./file0\x00', &(0x7f00000bf000)='devtmpfs\x00', 0x8409, &(0x7f0000b17000)="")
pipe(&(0x7f0000f78000)={<r0=>0x0, 0x0})
symlinkat(&(0x7f0000c00000)='./file0\x00', r0, &(0x7f0000bf2000)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000295000-0x8)='./file0\x00', 0x0, 0x0)
unlinkat(r1, &(0x7f00003e2000-0x8)='./file0\x00', 0x200)

2018/01/23 10:53:23 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
geteuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
nanosleep(&(0x7f0000012000+0x1c7)={0x77359400, 0x0}, &(0x7f0000003000-0x10)={0x0, 0x0})
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})

2018/01/23 10:53:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x80001, 0x0)
r1 = syz_open_dev$random(&(0x7f0000cbf000)='/dev/random\x00', 0x0, 0x0)
mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002bc000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
unshare(0x400)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
r3 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
ioctl$KDSKBLED(r2, 0x4b65, 0x3ff)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000614000-0x4)=0xf028, &(0x7f0000652000)=0x4)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/23 10:53:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000ff6000)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b92000)='/dev/sequencer2\x00', 0x20000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000cc7000-0x10)={0x4, &(0x7f0000663000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})

2018/01/23 10:53:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c)
r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
execveat(r1, &(0x7f0000fd5000)='./file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000141000)=[&(0x7f0000fd5000)='net\x00\x00\x00\x00\x00\x00\x00\tt6\x00'], 0x0)

2018/01/23 10:53:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000078c000+0x22b)=0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
openat$rtc(0xffffffffffffff9c, &(0x7f0000fef000)='/dev/rtc\x00', 0x200200, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00004a6000-0x10)='/selinux/create\x00', 0x2, 0x0)
mq_open(&(0x7f0000392000)='\x00', 0x801, 0x82, &(0x7f0000af9000-0x40)={0x80000000, 0x7f, 0xa57, 0x9, 0x5, 0x2704, 0x8, 0x3})
signalfd(0xffffffffffffff9c, &(0x7f00008af000)={0x1}, 0x8)
bind$inet(r1, &(0x7f0000717000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c1f000-0x8)={0x0, 0x0})
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004f4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000015f000)={0x0, 0x0})
socket$inet6_dccp(0xa, 0x6, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000255000-0xc)='/dev/ashmem\x00', 0x10002, 0x0)
inotify_init1(0x800)
epoll_create1(0x80000)
socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f00000aa000-0x8)={0x0, 0x0})
accept4$ipx(0xffffffffffffffff, &(0x7f00000f7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000051a000-0x4)=0x10, 0x80000)
socket$nl_route(0x10, 0x3, 0x0)
r3 = fcntl$getown(r0, 0x9)
r4 = syz_open_procfs(r3, &(0x7f00005ef000)='attr/fscreate\x00')
sendfile(r4, r4, &(0x7f0000bc5000-0x8)=0x0, 0x6)
lseek(r4, 0x0, 0x3)
fcntl$dupfd(r0, 0x0, r4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e5e000-0x6)={<r5=>0x0, 0x9f}, &(0x7f0000b9d000)=0x6)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00001c4000)={r5, 0x6, 0x0, []}, 0x8)

2018/01/23 10:53:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00007c8000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
userfaultfd(0x0)
unshare(0x40600)
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})

2018/01/23 10:53:23 executing program 6:
mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
truncate(&(0x7f0000011000)='./bus\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000000000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ce3000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000ce3000-0x10)=@ax25={0x3, {"22d207ab7c2a8e"}, 0x3}, 0x10)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/23 10:53:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000c35000-0x10)={0x4, &(0x7f0000995000)=[{0x240000000000000, 0x74e0}, {0x9, 0x8}, {0x0, 0x401}, {0x0, 0x2}]})

2018/01/23 10:53:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00007f6000-0x8)='net/udp\x00')
r1 = syz_open_dev$mice(&(0x7f0000c64000-0x10)='/dev/input/mice\x00', 0x0, 0xa0841)
sendfile(r1, r0, &(0x7f00001f7000-0x8)=0x0, 0x401)
sendfile(r1, r1, &(0x7f0000718000-0x8)=0x0, 0x5)

2018/01/23 10:53:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80002, 0x80000001)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00003cd000)={<r1=>0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf5d9, 0x7fff}, &(0x7f0000b4e000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b2f000)={r1, 0xffffffffffffffc1, 0x6, [0x1, 0x0, 0x100000000, 0x10000, 0x8, 0x7ff]}, &(0x7f0000312000-0x4)=0x14)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00006c5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})

2018/01/23 10:53:23 executing program 2:
mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000dc3000-0x11)="626465762e132173656375726974795e00", 0x1)
ioctl$TIOCCBRK(r1, 0x5428)
mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000dc3000)={<r2=>0x0, 0x40}, &(0x7f00002cf000-0x4)=0x8)
mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000dc4000-0xa0)={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]}, 0x101, 0x9, 0x100, 0x5, 0x40}, 0xa0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000dc1000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000dc5000-0x10)={0x2, &(0x7f00003a0000)=[{0x7, 0x2}, {0x5, 0x1}]})

2018/01/23 10:53:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
fdatasync(r0)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00005fa000)=0x0, &(0x7f00005a8000-0x4)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000ef4000)='stat\x00')
getsockopt(r1, 0x3ff, 0x6, &(0x7f0000a89000-0x94)=""/148, &(0x7f0000f28000)=0x94)
sendfile(r1, r2, &(0x7f0000ea6000-0x8)=0x0, 0x2)
r3 = gettid()
fcntl$lock(r1, 0x7, &(0x7f0000c13000-0x20)={0x3, 0x2, 0x2, 0x9, r3})

2018/01/23 10:53:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000a0f000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
mlockall(0x800000000000)

2018/01/23 10:53:23 executing program 5:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000029000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000)=0x60)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ax25(r1, &(0x7f0000024000)="ba6bd66f5f78e30cdcb6c6c589a8aea92ff4472510f9b97f4fd06340b51922192d0ad1fa7f33c1150cab7d9d325b85432b1aeae1d5a9cb559520835796959a8e6e60b793de4e9f2ca69111aca22e4501f9", 0x51, 0x4, &(0x7f0000029000-0x10)={0x3, {"c1dc497483dfea"}, 0x7}, 0x10)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
r3 = fcntl$dupfd(r2, 0x0, r0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000001e000)={<r4=>0x0, 0x5}, &(0x7f000002a000-0x4)=0x8)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000021000-0x6)={r4, 0x2}, &(0x7f0000029000)=0x6)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000000f000-0xc)={<r5=>0x0, 0x368, 0x0}, &(0x7f000002a000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000018000)=@assoc_value={r5, 0x8f2}, 0x8)
ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000028000)={0x0, &(0x7f000000c000-0x8)=[{0x4, 0x3, 0xfffffffffffffffb, 0x0}]})

2018/01/23 10:53:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bc7000)='net/ip_tables_names\x00')
timerfd_settime(r0, 0x1, &(0x7f0000cfa000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00002ca000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
timerfd_create(0x0, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0)
recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/23 10:53:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
getrusage(0x0, &(0x7f0000d38000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = inotify_init1(0x80000)
dup(r0)

2018/01/23 10:53:23 executing program 0:
mlockall(0x8002)

2018/01/23 10:53:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
r1 = dup2(r0, r0)
bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet6(0xa, 0x802, 0x100000000000088)
sendmsg$inet_sctp(r2, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f70000-0x65)='G', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000052000-0x4)=0x0)
recvmmsg(r1, &(0x7f0000bdf000)=[{{&(0x7f0000379000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b29000)=[], 0x0, &(0x7f0000cd0000-0x8d)=""/141, 0x8d, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d7e000)={0x0, 0x0})

2018/01/23 10:53:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(r0, &(0x7f00000dc000-0x5)='maps\x00')
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000288000)=0xfff, 0x4)
pread64(r1, &(0x7f0000a48000)=""/0, 0x0, 0x2000000)

2018/01/23 10:53:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = dup3(r0, r0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00005d7000)='cdg\x00', 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3)
ioctl$TIOCLINUX2(r2, 0x80047437, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/23 10:53:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
fcntl$notify(r0, 0x402, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b41000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000af9000-0x44)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xe708b419332f02b8, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='vcan0\x00'})
sendmsg(r1, &(0x7f0000114000-0x10)={0x0, 0x0, &(0x7f0000a91000-0x20)=[], 0x0, &(0x7f0000faa000-0x2428)=[{0xbf0, 0x0, 0x0, "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"}, {0xe8, 0x10e, 0x1, "84bcfb5aa8ba824bb7a2921de9b37aab7c3416bb75a8f17148bfd5936cd73c535ddc4bda4fac07d887ee95177739415095be5266437e2353b76767dc53560b17a114062fe280c91509bf99fd64efd08ab51afd804bde0227c1c4283687412caf25be2e1fd85cf6b9d90372cf020cd215ba3da0c88c1629524f8902e1f5f58f620cb340be18ae8c312d5ef0669204bd9535124cc43f87c6e8c1d4c077d9fe9a7b08b1d23eace64c7a6b540dcc5184833cfc3b3508d22f5cfe53e0152ae84a19521422c2fa69263f97238e67f76986ba2d86d63b9dba6a"}, {0x88, 0x119, 0x6, "739edc684b56b06b9d07e2c522183724160a7a7daa240ca9979c69f4dba184fe7c2b95b64ea193a027c8458e85d31a303e2d47007307b2c99d76887cc41e8ca92ab9993e942d27c4ff69d576cd84cee0e060c389e704d76db791327b1be7057b89cb3792ca7baad69b6480bf1667a73d381bcf6fae66bc0a"}, {0xd8, 0x13f, 0xab, "b75296cc3bf912185148dbdd01110bf9d0097cb5cbcf93a9d90cbdf26c20e977cadb4ac93e4b407a71804f0c074807d4226a87ae7fb4f18b94a086e4e20350c2c68dce95cda950ec9ccaa4f44e62489d5ce95b4954975d1365a24fcebeb966da19dc643957733de2e64a9e0f3af9c97391b273cd0ce371c0b1125272b2f2bcadbba78ce8502c41ebcca21c421f5f31b72479ee5983d09c2f211d98cc006eacc3fa9c0cf74d9e74a3242eba676556708fb2f4e9bf3bb9483532d6e3f09a5d3df440172f264f3b"}], 0xe38, 0x40}, 0x20000000)

2018/01/23 10:53:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
r0 = syz_open_dev$mice(&(0x7f0000ea9000)='/dev/input/mice\x00', 0x0, 0x501000)
setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f000012f000)=0x9, 0x4)
lsetxattr(&(0x7f0000175000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00001d0000-0x14)="0200000001000000000000000200000000000000", 0xb, 0x0)

2018/01/23 10:53:23 executing program 0:
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)
clone(0x400, &(0x7f0000001000-0xda)="40058b11f72c9f3110f0689626bf7fb9ed06d91a7718169c6c798aff0e208e8abbef19f36731f53cd003d154b02ce1de4ed4adbd8c79ee1bded34cc5cac41aacd78b190a2b269873ac3b51302fdcc7de35f17f033cc84dc63125e99a731b335c3b0e4f37e9a7710da27ac2d0f1bb4d5e9dea096622f4e12434427c5f92ffd2a292fa81f1c5fabbde491d5762c10a108335ba0426421135d2d183bce0858f1c54c4bb5afcc4086195ffa04d87cd607ddd4bdd92177263653b689457ce3269e6ac622ec02e41281922e119b7f74a5ae71927c8ac61b80f2834a501", &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f00003f5000-0x1c)="9db238007b49cd2c1cd595c5bccae4bf3cb7c62cc84891fe37823b39")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
stat(&(0x7f0000bce000-0x8)='./file0\x00', &(0x7f0000f4f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/23 10:53:23 executing program 3:
mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fde000-0x15)='/dev/pktcdvd/control\x00', 0x80101, 0x0)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fdd000)=0x993, 0x4)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000fdd000)={@common='erspan0\x00', @ifru_flags=0xa000})
gettid()
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd7000)={@common='lo\x00', &(0x7f0000fdb000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x7ff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x18, 0x0)
capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000cc0000)={0x0, 0x0, 0x5, 0x0, 0x1, 0x0})

2018/01/23 10:53:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b28000)='./file0\x00', 0x0)
mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000)="")
mkdir(&(0x7f0000e2b000)='./file0/file0\x00', 0x0)
socketpair$inet(0x2, 0x7, 0x100, &(0x7f0000828000)={<r0=>0x0, 0x0})
r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000783000+0x4be)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fed000)=0x10)
socketpair$inet6(0xa, 0x800, 0xbb3f, &(0x7f0000114000-0x8)={<r2=>0x0, <r3=>0x0})
r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000758000)='/selinux/policy\x00', 0x0, 0x0)
inotify_init()
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000065000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000b59000)={<r5=>0x0, 0x401, 0x6}, &(0x7f0000751000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00009db000)={r5, 0x1c, &(0x7f0000cf0000)=[@in6={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}]}, &(0x7f000074f000-0x4)=0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000137000-0x8)={<r6=>0x0, 0x0})
poll(&(0x7f0000429000-0x30)=[{r0, 0x4, 0x0}, {r1, 0x6102, 0x0}, {r3, 0xd03a, 0x0}, {r4, 0x4, 0x0}, {r2, 0x80, 0x0}, {r6, 0x8004, 0x0}], 0x122, 0x703)

2018/01/23 10:53:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000724000-0x10)='/dev/sequencer2\x00', 0x80, 0x0)
tee(r0, r0, 0x2, 0x4)
bind$inet6(r0, &(0x7f0000584000-0x1c)={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, 0x1c)
preadv(r0, &(0x7f0000279000-0x20)=[{&(0x7f0000bda000)=""/4096, 0x1000}], 0x1, 0x0)

2018/01/23 10:53:23 executing program 5:
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fe1000)='/proc/self/net/pfkey\x00', 0x440000, 0x0)
r1 = socket(0x10, 0x80003, 0x0)
write(r1, &(0x7f00002e3000)="260000005e0009000000eaf83a000000000000001e000000ffffff000008db1ee9ff4435eade", 0x26)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000fe2000)=[@in6={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0xffffffffffffff49}, @in6={0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}], 0x38)

2018/01/23 10:53:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80003, 0x324)
write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f)
recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9c000-0x10)=@ax25={0x3, {"98dba607110b45"}, 0x0}, 0x10, &(0x7f0000fcf000)=[], 0x0, &(0x7f00000af000)=[], 0x0, 0x0}, 0x0)
recvfrom$unix(r0, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x20000000)

2018/01/23 10:53:23 executing program 1:
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000c5f000-0x4)=0x46e, 0x17f)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000fc0000-0x8)='*system\x00', 0x1)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$netrom(r1, &(0x7f0000fc0000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000449000-0x4)=0x48)

[   35.686093] audit: type=1400 audit(1516704803.570:23): avc:  denied  { setpcap } for  pid=5668 comm="syz-executor4" capability=8  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/01/23 10:53:23 executing program 7:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x400000043, &(0x7f0000003000-0x1e)=""/30, &(0x7f0000000000)=0x1e)
r1 = open(&(0x7f0000003000-0x8)='./file0\x00', 0x90000, 0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000003000)=0x1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000)={0xa, [0x2f7c, 0x81, 0x5, 0x5, 0x20, 0xfa, 0x5, 0x1f21, 0xffffffffffffff3c, 0x40]}, &(0x7f0000005000-0x4)=0x18)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000003000)=0x4, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ustat(0x4, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/23 10:53:23 executing program 4:
mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x6ef3)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000552000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='erspan0\x00'})
sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000012000-0x3)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 10:53:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dc4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockname$unix(r0, &(0x7f0000237000)=@file={0x0, ""/4096}, &(0x7f0000921000-0x4)=0x1002)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00001ca000)=0x2, 0x4)
setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000f22000)=0x0, 0x4)

2018/01/23 10:53:23 executing program 3:
socketpair(0x1b, 0x804, 0x8000, &(0x7f000095c000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x3, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r1, &(0x7f0000f66000)={0x10, 0x0, 0xffffffffffffffff, 0x9}, 0xc)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000065b000)={0x0, 0x0})

2018/01/23 10:53:23 executing program 0:
mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(0x0, &(0x7f0000ef7000-0x20)={{0x0, 0x0}, {0x0, <r0=>0x0}})
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000f69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000013d000+0x8dd)=0x14, 0x800)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000d8c000-0x1c)=@req3={0x3, 0x2, 0x1, 0x1, 0x40, 0x7ff, 0x4}, 0x1c)
timerfd_settime(0xffffffffffffffff, 0x25a58451dfbf5580, &(0x7f0000f68000)={{0x0, r0}, {0x0, 0x0}}, &(0x7f0000e67000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/23 10:53:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pipe(&(0x7f000081b000-0x8)={<r1=>0x0, 0x0})
getdents(r1, &(0x7f00004d2000-0xcc)=""/204, 0xcc)

2018/01/23 10:53:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f00001d4000)='./control\x00', 0x4, 0x0)
mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000f05000)='./file0\x00', 0x0)
openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0)
rmdir(&(0x7f0000398000)='./control\x00')

2018/01/23 10:53:23 executing program 4:
mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x4000000000080000)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={<r1=>0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc)
fcntl$setown(r0, 0x8, r1)
sched_yield()
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000fc3000)={0x28, 0x0, 0x0, @my=0x0, 0x0}, 0x10, 0x80000)
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000669000)={0x77359400, 0x0}, 0x10)
fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, <r3=>0x0})
prlimit64(r3, 0x0, &(0x7f0000109000)={0x0, 0x0}, &(0x7f0000144000)={0x0, 0x0})
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fc3000)='/dev/vga_arbiter\x00', 0x208000, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000fc3000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d7e000)=0x8)

2018/01/23 10:53:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000064f000)='/selinux/status\x00', 0x0, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000f67000)='/dev/net/tun\x00', 0x0, 0x10000)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc)
ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000376000)=0x4)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000171000)=""/150)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000471000)={0x8e, {{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]}, 0x1, 0x1, [{{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]}]}, 0x120)
open(&(0x7f0000d84000-0x8)='./file0\x00', 0x101000, 0x2)
r3 = syz_open_procfs(0x0, &(0x7f0000256000)='net/mcfilter\x00')
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7c75)
readv(r3, &(0x7f00005e0000)=[{&(0x7f00007da000-0x6c)=""/108, 0x6c}], 0x1)
madvise(&(0x7f0000a00000/0x2000)=nil, 0x2000, 0xc)

2018/01/23 10:53:23 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pptp(0x18, 0x1, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x100, 0x0)
r2 = getpgrp(0xffffffffffffffff)
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000550000-0x4)=r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x80002, 0x88)
r4 = socket$inet(0x2, 0x4, 0x100002)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000135000-0x14)={<r5=>0x0, 0x7, 0x290, 0x2, 0xa9, 0x1c}, &(0x7f0000886000)=0x14)
setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000bf4000)=@assoc_id=r5, 0x4)
connect$inet6(r3, &(0x7f00008b2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00007d9000-0x4)=0x0, 0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000876000-0x8)={<r6=>0x0, 0x9}, &(0x7f000081e000)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00009cc000)={r6, 0x2b, 0x56, 0x100, 0x5, 0x8}, 0x14)

2018/01/23 10:53:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/wireless\x00')
preadv(r0, &(0x7f00003b5000-0x80)=[{&(0x7f0000d57000)=""/96, 0x60}, {&(0x7f00005ae000)=""/115, 0x73}], 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000a5e000-0xd0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffffb0d5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1}, @in6={0xa, 0x3, 0xe8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x400}, @in6={0xa, 0x2, 0x7ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x1}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x7}], 0xd0)

2018/01/23 10:53:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r1)
sendto$inet(r2, &(0x7f0000083000-0x9b)="544f8ccbd2a6986f91064de40ad21a2a263dcdcbac2608201ba7b4e7d6545b344cfee47f94a085147b1b083b21dfcc22390766b054f9769c4bf1d3f1b6238b16d1aa2b2947f77e1b6c8dabc992a31257e4938fa01a1ec9ac08c59bb7dbcf1ca763193380ba08aeac748e686acf6ee72703220c862b8706bcad8b5a348abc1758325a4dfda4a025ec5174b005937c94ae3b883c03517bbc9ca67c6c", 0x9b, 0x4000080, &(0x7f0000315000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup2(r1, r0)
fcntl$setstatus(r1, 0x4, 0x2800)

2018/01/23 10:53:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000299000-0xd)='/dev/snd/seq\x00', 0x0, 0x800)
prctl$setmm(0x23, 0x6, &(0x7f00008ed000/0x1000)=nil)
readv(r0, &(0x7f0000d86000)=[{&(0x7f0000941000)=""/0, 0x0}, {&(0x7f00002c5000)=""/4096, 0x1000}], 0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000046000)={{0x1, 0x7}, 'port1\x00', 0x6a, 0x800, 0x6, 0x2, 0x80000000, 0x7, 0x7, 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]})

2018/01/23 10:53:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000938000)=' ', 0x1)
getsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000dcc000)=""/16, &(0x7f0000fb6000)=0xfffffffffffffe3d)
r1 = syz_open_dev$mice(&(0x7f0000597000-0x10)='/dev/input/mice\x00', 0x0, 0x2000)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000486000-0x18)=@generic={0x10000, 0x7fffffff, 0xe043})
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000a0f000-0x4)=0x8)

2018/01/23 10:53:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000084e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f97000)={0x1, 0x0, 0x0, 0x3, 0x0})

2018/01/23 10:53:23 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000958000-0x4)=0x10, 0x80800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000001000)='GPL\x00', 0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4)
pwrite64(r0, &(0x7f0000346000)="aefd176a96aa5d548505958702e132ebf761f4e268b4585f59d4c4b2f7be74a6418ad44e8da5e1fb8fce2157f79a7f4c0e3590d3c09fd97fc2e70b6623", 0x3d, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r2, &(0x7f0000e18000+0x798)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf5eebb54c90c0ea17b4763dde5f9eedfdc11000075640258335444c9fe3d13", 0x46)
r3 = syz_open_pts(r2, 0x200000)
writev(r3, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1)

2018/01/23 10:53:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005d8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r0, &(0x7f00005df000)=[{&(0x7f0000148000)="8c", 0x1}], 0x1, 0x0)
clone(0x0, &(0x7f0000d65000-0x19)="48b5dcc3970aea64fd1135965fd40bb5f40d885f8175c3782b", &(0x7f0000673000-0x4)=0x0, &(0x7f0000688000)=0x0, &(0x7f0000e32000)="5751e2ca72d561b129a601704b73fe7d3815171c3a1de3366da775d047125be465899fb9f68e89a900ac82aef288e2a3f905ddda20e8e2987167d85a61637aa67a5df50d6b1e896c61dfe057211b91b4d7fe8cdb97b2f670d6b1105f619a95be9766e634e5d9ee48b31a0f53e9edf8dd116b16472f5acd4388617b5ddd787b74469287b48d6f233930e347207d5819693063fa7a32a06d6d3870858e89bf2862154c")
vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0)

2018/01/23 10:53:23 executing program 6:
mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00008f0000-0x8)='./file0\x00', 0x18)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000dc0000)=0x7, 0x4)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000087d000)='/dev/vga_arbiter\x00', 0x400201, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0xe2b, 0x4)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000b7d000)=0x0, 0x4)
getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f00004d4000-0x4)=0x4)

2018/01/23 10:53:23 executing program 4:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cf6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000945000-0x4)=0x4)
r1 = socket(0x200000000000a, 0x2, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000fdc000-0x13)={@loopback={0x0, 0x1}, 0x0}, 0x14)

2018/01/23 10:53:23 executing program 7:
clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00005bc000-0x4)=0x0)
r1 = fcntl$getown(r0, 0x9)
rt_sigqueueinfo(r1, 0x21, &(0x7f0000000000)={0x35, 0x100, 0x9, 0x7f})
inotify_init1(0x800)
rt_sigsuspend(&(0x7f0000904000-0x8)={0x35}, 0x8)

2018/01/23 10:53:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f70000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000823000-0x4)=0xb)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e78000)=0xffffffff, 0x4)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000690000-0x4)=0x0, 0xfffffffffffffd44)

2018/01/23 10:53:23 executing program 5:
add_key$user(&(0x7f0000a27000-0x5)='user\x00', &(0x7f0000a9b000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000000b000)="", 0x0, 0x0)
keyctl$get_keyring_id(0x0, 0x0, 0x0)
socketpair$inet6(0xa, 0x0, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x2, &(0x7f0000000000)="ed", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000837000)=0x0, &(0x7f0000e11000)="")
r0 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='user\x00', 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0)

2018/01/23 10:53:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000006b000-0x9)='net/tcp6\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000249000)={0x77359400, 0x0}, 0x10)
preadv(r1, &(0x7f00000d1000-0x10)=[{&(0x7f0000cd3000)=""/166, 0x66}], 0x1, 0x20000000000)

2018/01/23 10:53:23 executing program 4:
r0 = getpgid(0x0)
ioprio_set$pid(0x1, r0, 0x40000000004001)
gettid()
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000000)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000662000-0x4)=0xc)
ioprio_get$pid(0x2, 0x0)

2018/01/23 10:53:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000996000-0xb)='/dev/hwrng\x00', 0x204000, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000ef2000)=0x8, 0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000131000-0x10)='/dev/sequencer2\x00', 0x40, 0x0)
ioctl$KDGKBLED(r1, 0x4004510f, &(0x7f0000637000-0x1)=0x0)

2018/01/23 10:53:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000283000-0x4)=0x3, 0x4)
sendto$inet(r0, &(0x7f000050a000-0x6e)="", 0x0, 0x8000, &(0x7f000053b000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000cca000-0x4)=<r1=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000c48000)=r1)
connect$inet(r0, &(0x7f000082b000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000fd9000-0xc)={0x0, @loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00009a0000)=0xc)
setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000b87000)="89beef5312eb75b01ea79e299cf317ad1047ba1e3737e729fb6fec52cd3b5ebba0b5743aa8807bbd7176f2611350fee536a5d42c38b7fd65bf", 0x39)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000107000-0x8)=0x20, 0x8)
sendmsg$inet_sctp(r0, &(0x7f00006fd000)={&(0x7f0000936000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008e2000-0x90)=[], 0x0, &(0x7f0000576000)=[], 0x0, 0x0}, 0x0)
setsockopt(r0, 0x14211c58, 0x6, &(0x7f00006a5000)="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", 0x1000)
socket(0x10, 0x3, 0x1)

2018/01/23 10:53:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2282, &(0x7f0000007000)="")

2018/01/23 10:53:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000581000)={<r0=>0x0, <r1=>0x0})
setitimer(0x1, &(0x7f0000025000)={{0x0, 0x0}, {r0, r1/1000+30000}}, &(0x7f0000c27000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0xfffffffffffffffc}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00004b0000-0xd)=""/19)
writev(r3, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)

2018/01/23 10:53:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00005e2000)='net/ip6_mr_vif\x00')
open(&(0x7f000045b000-0x7)='./file0\x00', 0x400, 0x2)
sendfile(r0, r0, &(0x7f00002ab000-0x8)=0x0, 0x10000)

2018/01/23 10:53:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000082c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
syz_open_pts(r0, 0x82000)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x80000000005408, &(0x7f0000fab000-0x4)=0x0)

2018/01/23 10:53:23 executing program 2:
clone(0x0, &(0x7f00001da000-0x88)="", &(0x7f0000000000)=0x0, &(0x7f000035c000-0x4)=0x0, &(0x7f0000f6e000-0x1)="97")
munlockall()

2018/01/23 10:53:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00001b0000)=0x7, 0x4)
flistxattr(r0, &(0x7f000082a000-0x36)=""/54, 0x36)

2018/01/23 10:53:23 executing program 2:
mmap(&(0x7f0000000000/0xc24000)=nil, 0xc24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
ioctl$TCGETA(r0, 0x5405, &(0x7f00001f7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={<r2=>0x0, <r3=>0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc)
r4 = getpgid(r2)
fcntl$setown(r0, 0x8, r4)
mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000c25000-0x8)={0x0, <r5=>0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f000060d000)='/dev/ptmx\x00', 0x0, 0x0)
ptrace$setopts(0x4206, r4, 0x0, 0x0)
mmap(&(0x7f0000c25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000c26000-0x28)={0xffff7fff00000000, 0x9, r2, 0x3, r3, 0x9, 0xfffffffffffffff7, 0x103})
ptrace(0x4207, r5)
ptrace$getregs(0x11, r5, 0x0, &(0x7f0000c23000)=""/0)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000aff000)={0x8, 0xdf, 0x0, 0x100, 0x9c, 0x1, 0x100, 0x3f, 0x9, 0x80000000, 0x1}, 0xb)
mmap(&(0x7f0000c25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000c25000)={0x0, 0x0})

2018/01/23 10:53:23 executing program 1:
prctl$seccomp(0x2f, 0x4, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d38000)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000000)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5})

2018/01/23 10:53:23 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_tid_address(&(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000278000)='./file0\x00', 0x0)
mount(&(0x7f0000f21000-0x8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x10, &(0x7f000032a000)="")
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eaa000-0x11)='/selinux/enforce\x00', 0x8002, 0x0)
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
writev(r0, &(0x7f0000017000)=[{&(0x7f0000b23000-0x26)='y', 0x1}], 0x1)
r1 = open(&(0x7f00004f0000-0xc)='./file0/bus\x00', 0x0, 0x0)
sendfile(r0, r1, &(0x7f0000aef000)=0x0, 0xa8)

2018/01/23 10:53:23 executing program 4:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 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}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000005000-0x30)={0x0, 0x0, &(0x7f0000009000)=[], 0x1, 0x0, &(0x7f000000a000-0xf1)='x'})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000008000+0x43f)='/dev/keychord\x00', 0x8000, 0x0)
ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000006000-0x11)={0xc0, 0x9, "08cc264b924d6b62d2"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""})

2018/01/23 10:53:23 executing program 6:
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 = memfd_create(&(0x7f0000001000)='@\x00', 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000002000-0x68)={0x100000001, 0x8, 0xfde, {0x0, 0x989680}, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clone(0x0, &(0x7f0000a63000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000cf8000)="")
truncate(&(0x7f0000cae000-0x8)='./file0\x00', 0x0)

2018/01/23 10:53:23 executing program 5:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/ppp\x00', 0x681, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000016000)=0x0)
syz_open_dev$sg(&(0x7f0000014000)='/dev/sg#\x00', 0x2, 0x200)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000015000-0x4)=0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000016000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
memfd_create(&(0x7f0000005000)='\x00', 0x1)
ioctl$TCGETA(r1, 0x5405, &(0x7f000000f000-0x2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/23 10:53:23 executing program 2:
mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f0000490000-0x18)=""/24, &(0x7f00001e6000)=0x18)

2018/01/23 10:53:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioprio_get$uid(0x3, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)

2018/01/23 10:53:23 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xd01, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x20, 0x6, 0x1000}, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$TIOCNOTTY(r0, 0x5422)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000000)=""/4, &(0x7f0000000000)=0x4)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/01/23 10:53:23 executing program 7:
r0 = socket$inet(0x2, 0x80801, 0x8)
r1 = socket$packet(0x11, 0x2, 0x300)
sendto$packet(r1, &(0x7f0000001000-0xc2)="", 0x0, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 10:53:23 executing program 1:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0})
fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="")
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f82000)='/dev/sequencer\x00', 0x2800, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000592000-0x4)=0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cda000-0xf)='/dev/sequencer\x00', 0x10000, 0x0)
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000877000-0x4)=0x0, 0x4)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000000d000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000})
clock_nanosleep(0x0, 0x0, &(0x7f0000186000-0x10)={0x0, 0x0}, 0x0)

2018/01/23 10:53:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a62000)=0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d3c000)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00 \x00', &(0x7f0000a71000-0xc0)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @usr_ip4_spec={@broadcast=0xffffffff, @rand_addr=0x0, 0x0, 0x0, 0x1, 0x0}, {"8d09", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0]}, @esp_ip6_spec={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, {"22bf", @random="bfcf6c1008ae", 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2400000001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1e4)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00001b1000-0x290)={0x1, {{0xa, 0xffffffffffffffff, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000b84000)=0x90)

2018/01/23 10:53:24 executing program 6:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x28060400)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
exit(0xffffffffffffffff)
syz_open_procfs(r0, &(0x7f0000009000)='cmdline\x00')
sendfile(r1, r1, &(0x7f0000007000)=0x0, 0x1)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f000000c000-0x10)='/dev/input/mice\x00', 0x0, 0x498403)

[   36.134646] binder: 5823:5855 got new transaction with bad transaction stack, transaction 17 has target 5823:5834
[   36.146175] binder: 5823:5855 transaction failed 29201/-71, size 0-0 line 3031
[   36.166340] binder: release 5823:5834 transaction 17 in, still active
[   36.171141] binder_alloc: 5823: binder_alloc_buf, no vma
2018/01/23 10:53:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
unshare(0x40000000040600)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d02000-0xc)={0x0, 0x0})
signalfd4(r1, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000fe5000-0x30)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000039b000)={0x0}, 0x8)

2018/01/23 10:53:24 executing program 2:
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)
accept(0xffffffffffffff9c, &(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}}}, &(0x7f0000001000)=0x32)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4)
r1 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x100000003, 0x0, []})
ioctl(r1, 0x8918, &(0x7f0000000000)="")

2018/01/23 10:53:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x4)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000090c000)='/dev/pktcdvd/control\x00', 0x1, 0x0)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000036b000-0x8)=0x8)
connect(r0, &(0x7f000005e000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)

2018/01/23 10:53:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000edd000)='/dev/hwrng\x00', 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d4b000-0x4)=0xb)
fcntl$setsig(r0, 0xa, 0x33)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000dcf000)={<r1=>0x0, 0x4}, &(0x7f0000e40000)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005b3000-0x10)={r1, 0x0, 0x6, 0x6}, 0x10)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000793000-0xc)={<r2=>0x0, 0x0, <r3=>0x0}, &(0x7f0000b14000-0x4)=0xc)
capset(&(0x7f00005e8000-0x8)={0x19980330, r2}, &(0x7f0000b9c000)={0x0, 0x0, 0x2000000000000, 0x0, 0x1, 0x0})
socketpair$inet6(0xa, 0xf, 0x7, &(0x7f0000137000-0x8)={0x0, <r4=>0x0})
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a55000-0xb)={0x0, 0x7, 0x6, 0x0, 0x8, 0x9e, 0x4, 0x94, 0x4, 0x101, 0x8}, 0xb)
fstat(r4, &(0x7f0000b02000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresgid(r3, r5, 0x0)

2018/01/23 10:53:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
personality(0x450000d)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:24 executing program 1:
sync()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ef3000)=0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000045c000)=<r0=>0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c61000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000eb9000)={0x9, 0x20, 0x3, 0x9, 0x2, 0x1, 0xfd, 0x401, 0x2, 0x4, 0x7c00000000000000, 0x5})
r2 = syz_open_procfs(r0, &(0x7f00001b7000)="691c72656475217001660500000000115f")
read(r2, &(0x7f0000f73000-0x6f)=""/111, 0x2f5)

2018/01/23 10:53:24 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000003000)=[], 0x0, &(0x7f0000013000-0x10)={0x0, 0x0}, &(0x7f0000003000)={0x0}, 0x8)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
modify_ldt$read_default(0x2, &(0x7f0000919000-0x59)=""/89, 0x59)

2018/01/23 10:53:24 executing program 7:
getrandom(&(0x7f00006e9000)=""/147, 0x93, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='net/ptype\x00')
r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f000084b000)='./file0\x00', 0x24)
inotify_rm_watch(r0, r1)

2018/01/23 10:53:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f00004a3000)={0x0, 0x0}}})
memfd_create(&(0x7f000057a000)='^md5sumself@\x00', 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b90000-0x20)={@common='vcan0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
shutdown(r1, 0x0)

2018/01/23 10:53:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002a9000)={0x0, <r0=>0x0})
readv(r0, &(0x7f0000ecf000)=[{&(0x7f0000d18000-0x9b)=""/155, 0x9b}, {&(0x7f0000ec1000-0x7a)=""/122, 0x7a}, {&(0x7f0000c3b000-0x79)=""/121, 0x79}, {&(0x7f0000e0a000)=""/248, 0xf8}, {&(0x7f0000633000-0x97)=""/151, 0x97}, {&(0x7f000010d000)=""/73, 0x49}, {&(0x7f0000a90000-0xc8)=""/200, 0xc8}], 0x7)
r1 = syz_open_dev$evdev(&(0x7f0000574000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r1, 0x800000080004531, &(0x7f0000d31000)="")

[   36.171156] binder: 5823:5855 transaction failed 29189/-3, size 0-0 line 3127
[   36.187556] binder: send failed reply for transaction 17 to 5823:5855
[   36.194308] binder: undelivered TRANSACTION_COMPLETE
[   36.199495] binder: undelivered TRANSACTION_ERROR: 29201
[   36.204936] binder: undelivered TRANSACTION_ERROR: 29189
[   36.210545] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/23 10:53:24 executing program 6:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
umount2(&(0x7f0000006000-0x8)='./file0\x00', 0x2)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000007000-0x8)='./file0\x00', 0x2, 0x80)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000+0x7c1)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/23 10:53:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001e4000-0xc)='/dev/autofs\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000df9000)={<r1=>0x0, 0x7}, &(0x7f0000ad6000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000045c000)={r1, 0x9, 0x1, [0x81000]}, 0xa)
modify_ldt$read_default(0x2, &(0x7f0000960000-0x1a)=""/26, 0x1a)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000ab5000-0xd)='/dev/usbmon#\x00', 0x8, 0xc8000)
r4 = accept4(r3, &(0x7f0000a1a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009df000)=0x14, 0x80000)
connect$l2tp(r3, &(0x7f0000149000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x3, 0x2}}, 0x26)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00006c4000-0x4)={0x0}, &(0x7f000009b000-0x4)=0x4)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000835000-0xc)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc)

2018/01/23 10:53:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00008a0000)='/dev/input/mice\x00', 0x0, 0x85)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
write(r0, &(0x7f0000e0a000-0x2b)="2dae9e030f09a1901dc8b7cfeb", 0xd)

2018/01/23 10:53:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r0 = syz_open_dev$sg(&(0x7f0000877000)='/dev/sg#\x00', 0x0, 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000666000-0x4)=0x0, &(0x7f000014f000)=0x4)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x6b}, 0xfffffffffffffc7c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)

2018/01/23 10:53:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00001a4000)={0x7, {{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
write(r0, &(0x7f0000c2c000)="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", 0xfc)

[   36.273856] FAULT_FLAG_ALLOW_RETRY missing 30
[   36.283004] CPU: 0 PID: 5889 Comm: syz-executor4 Not tainted 4.9.77-ge12a9c4 #18
[   36.290555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   36.293155] syz-executor0: vmalloc: allocation failure: 17178820608 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM)
[   36.310447]  ffff8801c8df78c0 ffffffff81d941c9 ffff8801c8df7ba0 0000000000000000
2018/01/23 10:53:24 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000001000)='/dev/urandom\x00', 0x0, 0x20000000000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0xff)=""/255, 0xff}, {&(0x7f0000002000-0x2d)=""/55, 0x37}], 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000003000-0x118)={0x100000000000, {{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]}, {{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]}}, 0xfffffffffffffedf)

2018/01/23 10:53:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000989000)='./file0\x00', 0x4000, 0x40)
getdents(r0, &(0x7f0000ed9000)=""/161, 0xa1)
r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/igmp\x00')
preadv(r1, &(0x7f0000e03000-0x40)=[{&(0x7f0000ff9000-0x7d)=""/125, 0x7d}, {&(0x7f0000ab4000)=""/129, 0x81}], 0x2, 0x0)
fdatasync(r1)

[   36.318473]  ffff8801cef35310[   36.319340] netlink: 40 bytes leftover after parsing attributes in process `syz-executor6'.
[   36.329849]  ffff8801c8df7a90 ffff8801cef35200 ffff8801c8df7ab8
[   36.336290]  ffffffff81661c5a 0000000000002e68 ffff8801c859d0f0 ffff8801c859d0a0
[   36.344303] Call Trace:
[   36.346871]  [<ffffffff81d941c9>] dump_stack+0xc1/0x128
[   36.352216]  [<ffffffff81661c5a>] handle_userfault+0xa3a/0x1310
[   36.358271]  [<ffffffff8123bda0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   36.365269]  [<ffffffff81661220>] ? userfaultfd_ioctl+0x24e0/0x24e0
2018/01/23 10:53:24 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)

2018/01/23 10:53:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, &(0x7f0000022000)=[]})
accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f00002e8000-0x4)=0x0, 0x80000)
r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000a9b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c20000)=0x10)
bind(r0, &(0x7f00004d9000)=@nfc_llcp={0x27, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, "dff9ac6106ad4f270498a4e129474858c8aeb9556903311193c8b7e27c6f2832aeaef1b9e9bc55bf68855db3f734947afc381c9dd6959dfcddaeb7bb11fc6a", 0x6}, 0x60)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d4e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
bind$ax25(r1, &(0x7f000015b000-0x10)={0x3, {"a1909e40c747cb"}, 0x8}, 0x10)

[   36.371666]  [<ffffffff838a3965>] ? preempt_schedule+0x25/0x30
[   36.377630]  [<ffffffff814cfa5b>] ? handle_mm_fault+0x117b/0x2530
[   36.383842]  [<ffffffff814d08a3>] ? handle_mm_fault+0x1fc3/0x2530
[   36.390059]  [<ffffffff814d08b1>] handle_mm_fault+0x1fd1/0x2530
[   36.396099]  [<ffffffff814ce8e0>] ? __pmd_alloc+0x410/0x410
[   36.401790]  [<ffffffff812dfe86>] ? futex_wake+0x146/0x440
[   36.407393]  [<ffffffff810de632>] __do_page_fault+0x5c2/0xd40
[   36.413259]  [<ffffffff810de070>] ? mm_fault_error+0x2c0/0x2c0
2018/01/23 10:53:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f50000)='net/udp6\x00')
sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f00003d1000-0xc)={0x10, 0x0, 0x0, 0x40000100}, 0xc, &(0x7f00005a8000-0x10)={&(0x7f00006b1000)=@getneightbl={0x14, 0x42, 0x4, 0x3, 0x1, {0x0}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x80)
r1 = syz_open_dev$loop(&(0x7f0000fee000-0xb)='/dev/loop#\x00', 0x0, 0x401000085)
r2 = syz_open_dev$urandom(&(0x7f0000dcf000)='/dev/urandom\x00', 0x0, 0xa00)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d28000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e18000-0x4)=0xb)
r3 = dup3(r2, r1, 0x3c630eecd87e2f56)
r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0)
ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f000065f000)={0x8, 0x8, 0x8})
write(r1, &(0x7f0000d47000-0xc5)='^', 0x1)
sendfile(r1, r4, &(0x7f00000de000-0x8)=0x0, 0x102000001)
sendto$ipx(r3, &(0x7f0000cdb000-0x68)="0e71f299b5e878da48f9aa6f4fc49587ab50210aca31aeaf5e067e6d8f9e992caa78270e50a230213fb1f6a0984fb944ec9cc79f4b387bc2453d29e6840cad6a6dd0a52d22f6e757905052cd2ccfecea24045d303c168d62a511e2aee44581d37790a56769efba8a", 0x68, 0x10, &(0x7f000074f000-0x10)={0x4, 0xffff, 0x7, "386bd8f199f5", 0x31, 0x0}, 0x10)

[   36.419213]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   36.425867]  [<ffffffff810dedd7>] do_page_fault+0x27/0x30
[   36.431390]  [<ffffffff838b3f48>] page_fault+0x28/0x30
[   36.436649]  [<ffffffff81dc2036>] ? copy_user_generic_unrolled+0x86/0xc0
[   36.443468]  [<ffffffff815b4e07>] ? SyS_ppoll+0xf7/0x400
[   36.448903]  [<ffffffff815b4d10>] ? SyS_poll+0x3f0/0x3f0
[   36.454340]  [<ffffffff812e54de>] ? SyS_futex+0x22e/0x2d0
[   36.459858]  [<ffffffff812e52b0>] ? do_futex+0x15c0/0x15c0
[   36.465475]  [<ffffffff838b2c0a>] ? entry_SYSCALL_64_fastpath+0x5/0xe8
2018/01/23 10:53:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
fcntl$setpipe(r0, 0x407, 0x0)
r1 = open$dir(&(0x7f0000eeb000)='./file0\x00', 0x0, 0x8)
fchmodat(r1, &(0x7f00001c2000)='./file0\x00', 0x82)
sendmsg$nl_xfrm(r0, &(0x7f0000eda000)={&(0x7f00008cf000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004a2000)={&(0x7f000084f000-0x1c)=@flushpolicy={0x10, 0x1d, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x840}, 0x4000000)

2018/01/23 10:53:24 executing program 3:
mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x2, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
delete_module(&(0x7f0000f89000-0x1)='\x00', 0xa00)

[   36.472126]  [<ffffffff8123b56b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   36.478947]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   36.485506]  [<ffffffff838b2c2e>] entry_SYSCALL_64_fastpath+0x29/0xe8
[   36.498813] CPU: 1 PID: 5915 Comm: syz-executor0 Not tainted 4.9.77-ge12a9c4 #18
[   36.506364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   36.508924] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor3/5943
[   36.508938] caller is __this_cpu_preempt_check+0x1c/0x20
[   36.529584]  ffff8801d133f880 ffffffff81d941c9 1ffff1003a267f13 ffff8801c8371800
[   36.537579]  ffffffff83ab8e20 0000000000000001 0000000000400000 ffff8801d133f990
[   36.545574]  ffffffff81451af2 024000c200000003 0000000041b58ab3 ffffffff84195265
[   36.553579] Call Trace:
[   36.556144]  [<ffffffff81d941c9>] dump_stack+0xc1/0x128
[   36.561488]  [<ffffffff81451af2>] warn_alloc+0x212/0x240
[   36.566915]  [<ffffffff814518e0>] ? zone_watermark_ok_safe+0x280/0x280
[   36.573556]  [<ffffffff81287693>] ? rcu_read_lock_sched_held+0x103/0x120
[   36.580374]  [<ffffffff81453ef4>] ? __alloc_pages_nodemask+0x534/0x6b0
[   36.587022]  [<ffffffff814539c0>] ? __alloc_pages_slowpath+0x1d90/0x1d90
[   36.593841]  [<ffffffff814ff760>] ? __vmalloc_node_range+0x3e0/0x5f0
[   36.600311]  [<ffffffff814ff775>] __vmalloc_node_range+0x3f5/0x5f0
[   36.606605]  [<ffffffff81287693>] ? rcu_read_lock_sched_held+0x103/0x120
[   36.613419]  [<ffffffff814a718a>] ? kmalloc_order_trace+0x7a/0x190
[   36.619715]  [<ffffffff814ffa3b>] vmalloc+0x5b/0x70
[   36.624713]  [<ffffffff83140ef1>] ? xt_alloc_entry_offsets+0x41/0x60
[   36.631187]  [<ffffffff83140ef1>] xt_alloc_entry_offsets+0x41/0x60
[   36.637480]  [<ffffffff8351f1fa>] translate_table+0x21a/0x1e80
[   36.643429]  [<ffffffff8123bda0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   36.650422]  [<ffffffff8351efe0>] ? ip6t_alloc_initial_table+0x6a0/0x6a0
[   36.657240]  [<ffffffff81563ed8>] ? check_stack_object+0x68/0x140
[   36.663448]  [<ffffffff81564124>] ? __check_object_size+0x174/0x3a9
[   36.669830]  [<ffffffff810002b8>] ? 0xffffffff810002b8
[   36.675084]  [<ffffffff835230de>] do_ip6t_set_ctl+0x2be/0x470
[   36.680947]  [<ffffffff83522e20>] ? compat_do_ip6t_set_ctl+0x150/0x150
[   36.687589]  [<ffffffff838ab7f9>] ? mutex_unlock+0x9/0x10
[   36.693105]  [<ffffffff830a18c7>] ? nf_sockopt_find.constprop.0+0x1a7/0x220
[   36.700183]  [<ffffffff830a1a67>] nf_setsockopt+0x67/0xc0
[   36.705703]  [<ffffffff8347a955>] ipv6_setsockopt+0x115/0x150
[   36.711564]  [<ffffffff832314b2>] tcp_setsockopt+0x82/0xd0
[   36.717167]  [<ffffffff82ede275>] sock_common_setsockopt+0x95/0xd0
[   36.723463]  [<ffffffff82edb230>] SyS_setsockopt+0x160/0x250
[   36.729234]  [<ffffffff82edb0d0>] ? SyS_recv+0x40/0x40
[   36.734507]  [<ffffffff838b2c0a>] ? entry_SYSCALL_64_fastpath+0x5/0xe8
[   36.741154]  [<ffffffff8123b56b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   36.747969]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   36.754523]  [<ffffffff838b2c2e>] entry_SYSCALL_64_fastpath+0x29/0xe8
[   36.761080] CPU: 0 PID: 5943 Comm: syz-executor3 Not tainted 4.9.77-ge12a9c4 #18
[   36.768603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   36.777931]  ffff8801c9d376d8 ffffffff81d941c9 0000000000000000 ffffffff83c18800
[   36.785913]  ffffffff83f45400 ffff8801c1e20000 0000000000000003 ffff8801c9d37718
[   36.793884]  ffffffff81dfb794 ffff8801c9d37730 ffffffff83f45400 dffffc0000000000
[   36.801852] Call Trace:
[   36.804414]  [<ffffffff81d941c9>] dump_stack+0xc1/0x128
[   36.809750]  [<ffffffff81dfb794>] check_preemption_disabled+0x1d4/0x200
[   36.816471]  [<ffffffff81dfb7fc>] __this_cpu_preempt_check+0x1c/0x20
[   36.822936]  [<ffffffff833fc778>] ipcomp_init_state+0x188/0x930
[   36.828965]  [<ffffffff81234a71>] ? __lock_is_held+0xa1/0xf0
[   36.834735]  [<ffffffff83368b90>] ipcomp4_init_state+0xb0/0x7d0
[   36.840761]  [<ffffffff833dae67>] __xfrm_init_state+0x3e7/0xb30
[   36.846803]  [<ffffffff833db5ca>] xfrm_init_state+0x1a/0x20
[   36.852483]  [<ffffffff83575329>] pfkey_add+0x1fb9/0x3470
[   36.857992]  [<ffffffff83573370>] ? pfkey_delete+0x360/0x360
[   36.863760]  [<ffffffff8356a6e0>] ? pfkey_seq_stop+0x80/0x80
[   36.869556]  [<ffffffff82ef282a>] ? __skb_clone+0x24a/0x7d0
[   36.875236]  [<ffffffff83573370>] ? pfkey_delete+0x360/0x360
[   36.881005]  [<ffffffff8356cdce>] pfkey_process+0x61e/0x730
[   36.886684]  [<ffffffff8356c7b0>] ? pfkey_send_new_mapping+0x11b0/0x11b0
[   36.893493]  [<ffffffff8123b56b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   36.900302]  [<ffffffff8356e679>] pfkey_sendmsg+0x3a9/0x760
[   36.905983]  [<ffffffff8356e2d0>] ? pfkey_spdget+0x820/0x820
[   36.911749]  [<ffffffff82ed7baa>] sock_sendmsg+0xca/0x110
[   36.917342]  [<ffffffff82ed97a1>] ___sys_sendmsg+0x6d1/0x7e0
[   36.923109]  [<ffffffff82ed90d0>] ? copy_msghdr_from_user+0x550/0x550
[   36.929657]  [<ffffffff81bd9b00>] ? avc_ss_reset+0x110/0x110
[   36.935429]  [<ffffffff81dfb5fb>] ? check_preemption_disabled+0x3b/0x200
[   36.942239]  [<ffffffff815d0d21>] ? __fget+0x201/0x3a0
[   36.947487]  [<ffffffff815d0d48>] ? __fget+0x228/0x3a0
[   36.952734]  [<ffffffff815d0b67>] ? __fget+0x47/0x3a0
[   36.957895]  [<ffffffff815d1088>] ? __fget_light+0x188/0x1e0
[   36.963663]  [<ffffffff815d10f8>] ? __fdget+0x18/0x20
[   36.968824]  [<ffffffff82edb7d6>] __sys_sendmsg+0xd6/0x190
[   36.974416]  [<ffffffff82edb700>] ? SyS_shutdown+0x1b0/0x1b0
[   36.980185]  [<ffffffff81bea110>] ? selinux_capable+0x40/0x40
[   36.986040]  [<ffffffff815d0d21>] ? __fget+0x201/0x3a0
[   36.991288]  [<ffffffff815d0d48>] ? __fget+0x228/0x3a0
[   36.996532]  [<ffffffff815d0b67>] ? __fget+0x47/0x3a0
[   37.001691]  [<ffffffff8123b56b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   37.008500]  [<ffffffff82edb8bd>] SyS_sendmsg+0x2d/0x50
[   37.013834]  [<ffffffff838b2c2e>] entry_SYSCALL_64_fastpath+0x29/0xe8
2018/01/23 10:53:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f000047e000)={@generic="187a35801e759fc37cfa29984967df8e", @ifru_flags=0x0})
sysfs$2(0x2, 0x0, &(0x7f0000520000)=""/216)
r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000a17000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000049f000-0x4)=0x10, 0x80000)
recvmmsg(r0, &(0x7f0000a5c000-0x21c)=[{{&(0x7f00000a6000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x20)=[{&(0x7f00004f2000-0x2)=""/2, 0x2}, {&(0x7f000094b000-0xe0)=""/224, 0xe0}], 0x2, &(0x7f0000252000-0xe3)=""/227, 0xe3, 0x1000}, 0x917}, {{&(0x7f0000a86000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b2000-0x40)=[{&(0x7f000061b000)=""/200, 0xc8}, {&(0x7f0000828000)=""/147, 0x93}, {&(0x7f0000f5b000)=""/0, 0x0}, {&(0x7f0000b49000)=""/145, 0x91}], 0x4, &(0x7f00006cc000-0x84)=""/132, 0x84, 0x3}, 0x7}, {{&(0x7f0000eee000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000031d000)=[{&(0x7f0000873000-0xef)=""/239, 0xef}, {&(0x7f0000708000-0x25)=""/37, 0x25}, {&(0x7f0000a79000-0x95)=""/149, 0x95}, {&(0x7f0000f65000)=""/49, 0x31}, {&(0x7f00001e8000)=""/212, 0xd4}, {&(0x7f0000456000-0xd2)=""/210, 0xd2}, {&(0x7f0000ce0000)=""/38, 0x26}, {&(0x7f00002f5000-0x45)=""/69, 0x45}, {&(0x7f0000c18000)=""/162, 0xa2}], 0x9, &(0x7f00005c1000-0x73)=""/115, 0x73, 0x13e}, 0x8978}, {{&(0x7f0000906000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000d71000-0x70)=[{&(0x7f000018a000-0x37)=""/55, 0x37}, {&(0x7f0000efc000-0x3a)=""/58, 0x3a}, {&(0x7f0000cde000-0x19)=""/25, 0x19}, {&(0x7f0000b59000-0x1000)=""/4096, 0x1000}, {&(0x7f00005dc000)=""/4096, 0x1000}, {&(0x7f0000008000-0xea)=""/234, 0xea}, {&(0x7f0000865000-0x49)=""/73, 0x49}], 0x7, &(0x7f000040c000)=""/2, 0x2, 0x6}, 0x2}, {{&(0x7f0000455000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f1d000)=[{&(0x7f0000d64000)=""/231, 0xe7}, {&(0x7f0000f7a000)=""/4096, 0x1000}, {&(0x7f00006a0000)=""/77, 0x4d}], 0x3, &(0x7f00000ce000-0x7b)=""/123, 0x7b, 0x3}, 0x5}, {{&(0x7f00000dc000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000ce1000+0xbc7)=[{&(0x7f0000427000)=""/200, 0xc8}, {&(0x7f0000e0b000)=""/106, 0x6a}, {&(0x7f0000ebf000)=""/83, 0x53}, {&(0x7f00001a4000)=""/34, 0x22}], 0x4, 0x0, 0x0, 0x5682}, 0x400}, {{&(0x7f0000382000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005d6000)=[{&(0x7f0000f05000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000c7d000-0xe0)=""/224, 0xe0, 0x9}, 0x100000000000}, {{&(0x7f0000c4a000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f000062e000)=[{&(0x7f00000c3000-0x7e)=""/126, 0x7e}, {&(0x7f0000b95000+0x660)=""/61, 0x3d}, {&(0x7f0000474000-0x8)=""/8, 0x8}, {&(0x7f00000de000-0x70)=""/112, 0x70}], 0x4, &(0x7f0000b13000-0x6)=""/6, 0x6, 0xd6}, 0x2}, {{&(0x7f00009b4000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df3000-0x10)=[{&(0x7f0000c1b000)=""/95, 0x5f}], 0x1, &(0x7f00001ea000-0x7b)=""/123, 0x7b, 0x1}, 0x0}], 0x9, 0x40000020, &(0x7f000032d000-0x10)={0x77359400, 0x0})

2018/01/23 10:53:24 executing program 1:
mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000059000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000058000)=0x1c)
fcntl$setflags(r0, 0x2, 0x1)
unshare(0x1ffffc)
r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_notify(r1, &(0x7f000004e000-0x50)={0x5, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000058000)="3bc151da8ca428e651ed81b20a914e843b77d1e7281a9a9d540516c7c98956fbbb998aed3b57e0abea948ede04b7ab42aa4408229d2ae80faff0e1154b4122ec31a9255119c8f49259296e8cf2fb3e79c1af7de87469447d46464e46d1c7b8285b9a6ec1a44e94e1")
fcntl$dupfd(r1, 0x406, r1)
mq_timedsend(r1, &(0x7f0000001000-0x2)="", 0x0, 0x0, 0x0)

[   37.025540] Mem-Info:
[   37.031821] active_anon:51504 inactive_anon:42 isolated_anon:0
[   37.031821]  active_file:3495 inactive_file:7895 isolated_file:0
[   37.031821]  unevictable:0 dirty:37 writeback:0 unstable:0
[   37.031821]  slab_reclaimable:5103 slab_unreclaimable:59961
[   37.031821]  mapped:23760 shmem:51 pagetables:667 bounce:0
[   37.031821]  free:1479239 free_pcp:371 free_cma:0
2018/01/23 10:53:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00003b9000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$sg(&(0x7f0000739000-0x9)='/dev/sg#\x00', 0x5, 0x4000)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00007d8000)={0x1, 0x3, 0x929, 0x3, 0x8000})
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$ipx(r0, &(0x7f0000840000)="c8", 0x1, 0xc000, &(0x7f00006e2000-0x10)={0x4, 0x0, 0x0, "e1c8b235018c", 0x0, 0x0}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x8000, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[   37.065837] Node 0 active_anon:205980kB inactive_anon:168kB active_file:13980kB inactive_file:31592kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:95000kB dirty:176kB writeback:0kB shmem:204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 81920kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no
[   37.095199] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[   37.124571] lowmem_reserve[]: 0 2908 6410 6410
[   37.130228] DMA32 free:2980124kB min:30596kB low:38244kB high:45892kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2980760kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[   37.161404] lowmem_reserve[]: 0 0 3501 3501
2018/01/23 10:53:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0xfffffffffffffffc, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
signalfd4(0xffffffffffffffff, &(0x7f0000fae000)={0x0}, 0x0, 0x0)

2018/01/23 10:53:25 executing program 6:
socketpair$inet6(0xa, 0x7, 0x6, &(0x7f0000259000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = dup3(r0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={<r4=>0x0, @in6={{0xa, 0x0, 0x101, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffffec, 0x0, 0x7, 0x8, 0x7fffffff, 0xffffffffffffff78, 0x7, 0x9, 0x3ff, 0x20, 0x93, 0x10000, 0x0, 0x4, 0x0]}, &(0x7f0000001000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001000-0x25)={<r5=>r4, 0xffa7, "12cee5437da5dc8bc5099ce78e93390464520201b3384c152f69c78e76"}, &(0x7f0000000000)=0x25)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00008c3000-0x8)={r5, 0xeb0}, &(0x7f0000194000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket(0x10, 0x803, 0x0)
ioctl$sock_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000a8c000)=0x0)
ioctl$sock_ifreq(r6, 0x17450efc4ac232b8, &(0x7f00006d6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1f, 0x8, @te1=&(0x7f0000974000-0x10)={0xea9f, 0x0, 0x81, 0x1ff}}})
msync(&(0x7f0000ad2000/0x3000)=nil, 0x3000, 0x2)
sendto(r6, &(0x7f0000f97000)="120000001200e70800e90009149b00ae9b60", 0x12, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000d0a000-0x2c)=[@in6={0xa, 0x0, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002e3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
fcntl$setlease(r6, 0x400, 0x2)
ioctl$SIOCGIFHWADDR(r7, 0x8927, &(0x7f0000046000)={@generic=""/16, @ifru_names=@common=""/16})
sendfile(r6, r6, &(0x7f000014f000-0x8)=0x10, 0x7fff)

2018/01/23 10:53:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f00006aa000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00007a5000)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""})
r1 = syz_open_dev$binder(&(0x7f000045d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000dc9000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f000060b000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efdc9e55e9d1048602c19fe0b0078ade697201300fdbcc34816df860d3f859ffa9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
readahead(r1, 0x0, 0xd7)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000216000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCNOTTY(r2, 0x5422)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
r3 = dup(0xffffffffffffff9c)
ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000731000-0x10)={0x8, 0x2, 0x7, 0x200})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000310000-0x30)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000442000)=""})

2018/01/23 10:53:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000914000)='/dev/sequencer2\x00', 0x40000, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000027d000-0x50)={@common="67720000000200e0ffffffffffffff00", @ifru_mtu=0x4})
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000808000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e14000)=0xe8)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000022c000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r3=>0x0}, &(0x7f0000945000-0x4)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009b6000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009b000)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000126000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b42000-0x4)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000024a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c2000-0x4)=0xe8)
sendmsg$nl_route(r0, &(0x7f0000eb0000)={&(0x7f00003f2000)={0x10, 0x0, 0x0, 0x74fecd2c2afedead}, 0xc, &(0x7f000066c000)={&(0x7f0000936000-0x7)=@ipv4_delroute={0x50, 0x19, 0x300, 0x2, 0x2, {0x2, 0x34, 0x14, 0x5, 0xff, 0x1, 0xc8, 0x0, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @multicast1=0xe0000001}, @RTA_UID={0x8, 0x19, r2}, @RTA_MULTIPATH={0x24, 0x9, [{0x7, 0x20, 0x1000, r3}, {0x1, 0x185c77380, 0x6, r4}, {0xfffffffffffffffd, 0x0, 0x2, r5}, {0xf7c, 0x401, 0x9d, r6}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x4001)

[   37.166290] Normal free:2925132kB min:36824kB low:46028kB high:55232kB active_anon:203700kB inactive_anon:176kB active_file:13980kB inactive_file:31592kB unevictable:0kB writepending:180kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:20420kB slab_unreclaimable:240224kB kernel_stack:5536kB pagetables:2472kB bounce:0kB free_pcp:1228kB local_pcp:524kB free_cma:0kB
[   37.200123] lowmem_reserve[]: 0 0 0 0
[   37.204505] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB [   37.224769] binder: 5957:5962 ERROR: BC_REGISTER_LOOPER called without request
[   37.232450] (M) 3*4096kB (M) = 15908kB
[   37.237100] DMA32: 3*4kB (M) 4*8kB (M) 5*16kB (M) 1*32kB (M) 4*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2980124kB
[   37.256732] Normal: 702*4kB (UME) [   37.260508] binder: 5957:5962 got transaction with invalid fd, -1
[   37.260529] binder: 5957:5962 transaction failed 29201/-9, size 24-8 line 3232
[   37.260536] binder: send failed reply for transaction 22 to 5957:5968
[   37.264284] binder: undelivered TRANSACTION_ERROR: 29190
[   37.264293] binder: undelivered TRANSACTION_COMPLETE
[   37.264298] binder: undelivered TRANSACTION_ERROR: 29201
[   37.276588] binder: 5957:5962 ERROR: BC_REGISTER_LOOPER called without request
[   37.284769] binder: 5957:5968 got reply transaction with no transaction stack
[   37.284776] binder: 5957:5968 transaction failed 29201/-71, size 24-8 line 2920
[   37.299016] binder: release 5957:5962 transaction 25 out, still active
[   37.299020] binder: undelivered TRANSACTION_COMPLETE
[   37.299031] binder: undelivered TRANSACTION_ERROR: 29201
[   37.299288] binder: send failed reply for transaction 25, target dead
[   37.342823] 265*8kB (UM) 145*16kB (UME) 24*32kB (UME) 10*64kB (UM) 5*128kB (M) 5*256kB (UME) 4*512kB (UME) 4*1024kB (ME) 7*2048kB (UME) 703*4096kB (M) = 2910544kB
[   37.359845] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   37.368400] 11449 total pagecache pages
[   37.372351] 0 pages in swap cache
[   37.375768] Swap cache stats: add 0, delete 0, find 0/0
[   37.381293] Free swap  = 0kB
[   37.384291] Total swap = 0kB
[   37.387274] 1965979 pages RAM
[   37.390408] 0 pages HighMem/MovableOnly
[   37.394359] 320509 pages reserved
[   37.398235] syz-executor0: vmalloc: allocation failure: 17178820608 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM)
[   37.409528] CPU: 0 PID: 5924 Comm: syz-executor0 Not tainted 4.9.77-ge12a9c4 #18
[   37.417035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   37.426357]  ffff8801c8007880 ffffffff81d941c9 1ffff10039000f13 ffff8801c92f0000
[   37.434317]  ffffffff83ab8e20 0000000000000001 0000000000400000 ffff8801c8007990
[   37.442322]  ffffffff81451af2 024000c200000003 0000000041b58ab3 ffffffff84195265
[   37.450277] Call Trace:
[   37.452833]  [<ffffffff81d941c9>] dump_stack+0xc1/0x128
[   37.458163]  [<ffffffff81451af2>] warn_alloc+0x212/0x240
[   37.463582]  [<ffffffff814518e0>] ? zone_watermark_ok_safe+0x280/0x280
[   37.470227]  [<ffffffff81287693>] ? rcu_read_lock_sched_held+0x103/0x120
[   37.477033]  [<ffffffff81453ef4>] ? __alloc_pages_nodemask+0x534/0x6b0
[   37.483666]  [<ffffffff8107c736>] ? save_stack_trace+0x16/0x20
[   37.489604]  [<ffffffff8153cbe3>] ? save_stack+0x43/0xd0
[   37.495027]  [<ffffffff814539c0>] ? __alloc_pages_slowpath+0x1d90/0x1d90
[   37.501840]  [<ffffffff814ff760>] ? __vmalloc_node_range+0x3e0/0x5f0
[   37.508299]  [<ffffffff814ff775>] __vmalloc_node_range+0x3f5/0x5f0
[   37.514586]  [<ffffffff81287693>] ? rcu_read_lock_sched_held+0x103/0x120
[   37.521392]  [<ffffffff814a718a>] ? kmalloc_order_trace+0x7a/0x190
[   37.527678]  [<ffffffff814ffa3b>] vmalloc+0x5b/0x70
[   37.532663]  [<ffffffff83140ef1>] ? xt_alloc_entry_offsets+0x41/0x60
[   37.539208]  [<ffffffff83140ef1>] xt_alloc_entry_offsets+0x41/0x60
[   37.545583]  [<ffffffff8351f1fa>] translate_table+0x21a/0x1e80
[   37.552135]  [<ffffffff8123bda0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   37.559119]  [<ffffffff8351efe0>] ? ip6t_alloc_initial_table+0x6a0/0x6a0
[   37.565925]  [<ffffffff81563ed8>] ? check_stack_object+0x68/0x140
[   37.572127]  [<ffffffff81564124>] ? __check_object_size+0x174/0x3a9
[   37.578497]  [<ffffffff810002b8>] ? 0xffffffff810002b8
[   37.583741]  [<ffffffff835230de>] do_ip6t_set_ctl+0x2be/0x470
[   37.589599]  [<ffffffff83522e20>] ? compat_do_ip6t_set_ctl+0x150/0x150
[   37.596234]  [<ffffffff838ab7f9>] ? mutex_unlock+0x9/0x10
[   37.601742]  [<ffffffff830a18c7>] ? nf_sockopt_find.constprop.0+0x1a7/0x220
[   37.608811]  [<ffffffff830a1a67>] nf_setsockopt+0x67/0xc0
[   37.614325]  [<ffffffff8347a955>] ipv6_setsockopt+0x115/0x150
[   37.620183]  [<ffffffff832314b2>] tcp_setsockopt+0x82/0xd0
[   37.625774]  [<ffffffff82ede275>] sock_common_setsockopt+0x95/0xd0
[   37.632059]  [<ffffffff82edb230>] SyS_setsockopt+0x160/0x250
[   37.637823]  [<ffffffff82edb0d0>] ? SyS_recv+0x40/0x40
[   37.643083]  [<ffffffff838b2c0a>] ? entry_SYSCALL_64_fastpath+0x5/0xe8
[   37.649717]  [<ffffffff8123b56b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   37.656525]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   37.663072]  [<ffffffff838b2c2e>] entry_SYSCALL_64_fastpath+0x29/0xe8
[   37.670514] Mem-Info:
[   37.672918] active_anon:50927 inactive_anon:44 isolated_anon:0
[   37.672918]  active_file:3495 inactive_file:7907 isolated_file:0
[   37.672918]  unevictable:0 dirty:57 writeback:0 unstable:0
[   37.672918]  slab_reclaimable:5109 slab_unreclaimable:60086
[   37.672918]  mapped:23684 shmem:51 pagetables:616 bounce:0
[   37.672918]  free:1480311 free_pcp:461 free_cma:0
[   37.706115] Node 0 active_anon:203708kB inactive_anon:176kB active_file:13980kB inactive_file:31628kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:94736kB dirty:228kB writeback:0kB shmem:204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 77824kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no
[   37.735490] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[   37.764870] lowmem_reserve[]: 0 2908 6410 6410
[   37.770046] DMA32 free:2980124kB min:30596kB low:38244kB high:45892kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2980760kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:636kB local_pcp:636kB free_cma:0kB
[   37.801447] lowmem_reserve[]: 0 0 3501 3501
[   37.806329] Normal free:2925212kB min:36824kB low:46028kB high:55232kB active_anon:203708kB inactive_anon:176kB active_file:13980kB inactive_file:31628kB unevictable:0kB writepending:240kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:20436kB slab_unreclaimable:240344kB kernel_stack:5440kB pagetables:2464kB bounce:0kB free_pcp:1196kB local_pcp:584kB free_cma:0kB
[   37.840157] lowmem_reserve[]: 0 0 0 0
[   37.844511] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[   37.860503] DMA32: 3*4kB (M) 4*8kB (M) 5*16kB (M) 1*32kB (M) 4*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2980124kB
[   37.877657] Normal: 733*4kB (UME) 267*8kB (UM) 145*16kB (UME) 28*32kB (UME) 9*64kB (M) 6*128kB (UM) 5*256kB (UME) 4*512kB (UME) 4*1024kB (ME) 4*2048kB (UME) 708*4096kB (M) = 2925212kB
[   37.896832] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   37.905398] 11458 total pagecache pages
[   37.909476] 0 pages in swap cache
[   37.912895] Swap cache stats: add 0, delete 0, find 0/0
[   37.918244] Free swap  = 0kB
[   37.921249] Total swap = 0kB
[   37.924233] 1965979 pages RAM
[   37.927303] 0 pages HighMem/MovableOnly
2018/01/23 10:53:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007c4000-0x1d)="441f08f10000000000ffff00000302781305004ca600e211a1bf03025f", 0x1d)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000311000)=""/0, &(0x7f0000004000-0x4)=0x0)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
sendmsg$nl_crypto(r1, &(0x7f00000e7000-0x38)={&(0x7f0000925000)={0x10, 0x0, 0x0, 0xa10}, 0xc, &(0x7f0000f7f000-0x10)={&(0x7f0000146000)=@del={0x108, 0x11, 0x100, 0x4, 0x3, {{'xts(camellia)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x23d}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x15}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000)

2018/01/23 10:53:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = memfd_create(&(0x7f0000040000)='procppp1vboxnet1\x00', 0x3)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005f5000)='/dev/autofs\x00', 0x480800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000571000)={0x3, 0x800, 0x5, {0x0, 0x1c9c380}, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$sndseq(&(0x7f0000684000)='/dev/snd/seq\x00', 0x0, 0x400000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000542000)={0x8001, 0x410, 0x10001, 'queue0\x00', 0x75e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockname$packet(r1, &(0x7f00009fb000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000668000)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00007a4000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x1, r3})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000091e000)={0x0, 0x0})

2018/01/23 10:53:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0)
flock(r0, 0x2)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a6b000)=0x0)
close(r0)

2018/01/23 10:53:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00009bc000)='./file0\x00', 0x0, 0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000379000-0x8)={<r1=>0x0, 0x6}, &(0x7f0000575000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000a2000-0x8)={<r2=>0x0, 0x0}, &(0x7f00000b8000)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000070f000-0x8)={<r3=>r2, 0x6}, &(0x7f00007a5000)=0x8)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e94000)='/dev/vga_arbiter\x00', 0x8080, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000dfa000)=r3, 0x4)
r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000078c000)='/selinux/checkreqprot\x00', 0x50000, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000b4d000-0xb8)={r1, 0x9, 0x100, 0x1, 0xdd8, 0xfff, 0x6f71, 0x6, {r2, @in6={{0xa, 0x3, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x31, 0x0, 0x4, 0x29a, 0x0}}, &(0x7f00009c8000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000231000)={r2, 0x0}, &(0x7f000046f000)=0x8)
getresgid(&(0x7f0000f70000)=0x0, &(0x7f000063f000)=0x0, &(0x7f000072e000)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ad3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000972000)=0xc)

2018/01/23 10:53:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000bd6000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r1, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0)
bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x40)=[{&(0x7f0000217000)="b5", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x8000)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r2, &(0x7f0000ebd000-0x5b)="7874915c9439ed94d7967483125574326937ad398abd9cb49cc085c4c62758961e8ed5b3b953a7a4ed782c4b919ceb5e48d05b88159cc07c850ae68cc00a8792a2c0712d", 0x44, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
shutdown(r0, 0x100800000000001)
close(r0)

2018/01/23 10:53:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000db5000)='./file0\x00', 0xfffffffffffffffe)
lsetxattr(&(0x7f00008fe000-0x8)='./file0\x00', &(0x7f000053d000-0x13)=@random={'user.\x00', '/dev/snd/seq\x00'}, &(0x7f00008a1000)="020000000200000000000f000709002d6a1f06a05882", 0x16, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000796000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0)
sendmmsg$nfc_llcp(r0, &(0x7f0000852000-0x38)=[{&(0x7f0000a45000)={0x27, 0x400, 0xffffffffffffffff, 0x7, 0x1be, 0x3, "b3c7c83a8e17605c63d4a236b563a9565bfda93601eae9eb4025e4b466ceaae07e95b9fa03a801fe694fe9cbb43f74acd4371593b4f838921cecb7a73c531a", 0x6}, 0x60, &(0x7f0000205000)=[{&(0x7f000096a000-0xbf)="de279ffd4f4be2c33fc268f073b54084f144782af86df08271ac099bfb0975ab96a21b8c7f0da89a176f6a9b7c8291f72b463b86d22a8ae7b4b5a14a1959ffb5f8cd2b0667bd3647426e8397811fae362e29a0be68f35a76217021655491d8272c1b3c35c0313e2fcec59eb1376d03ed61f4b483573b54b3b62525eca59a470759a9cf7220d60b15a85cfbfb7e9e6a343ff8aa808240548a1f86e370de3517c1d882479ef7a633df2337e46fa020d0255164cd894d0c73d7116f2be63a19d4", 0xbf}, {&(0x7f00002be000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x15}], 0x1, 0x801)

2018/01/23 10:53:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00008f1000)=0x1)
sendmsg(r1, &(0x7f0000c49000-0x38)={&(0x7f000019e000-0x9)=@rc={0x1f, {0x0, 0x1, 0x10000, 0xffffffff, 0xfffffffffffffffe, 0x4}, 0xfff}, 0x9, &(0x7f000093f000-0x40)=[{&(0x7f0000bfb000)="3bbe7787c59585099bf0eb6df21ace2750e496590599a4237ae2fcd5b62d185fb40f470dc8b9bab758ac81ad0aba6d1ae6c5bf804b1883688061a44b2c1a2fcfc800b64414238a7a9d4fa63f98c43507cd5a3d8165db23ad9155cfdee46034f090fb657d416de519dc49c2ba60e8e2a76124eae1c9337e4a95daa94c418d90b450900f475a1bc86c2c7ff07f57e4dee3f63b9b6690f5fd5f98e392401e2cb4d75cb00bd8b9638bb575758c95f5e6c0a1503f16abdb22f505e91af3d2f6f31d7ded619b971e46abe0e056a1fbd9169e742d1ee6940e0548cca22aff547b56a9892f0a30de97364f7feb60416eeca3", 0xee}, {&(0x7f00000d0000)="108833ab9b0af6692f0203be8e03b0cfd85215fdd84590c2caf3e579fd5654b74fe72b900afa6003d0b93ca10961123d37eb9c901154a0b0675ac5a63f6c8e598175f1e757405ca620de85a943d07f1bc9c30801b81bd522b8b76f22a4eb8569e6896c4ef8d72bcc0d807522e66db09aded79a1b8ca618b66a4e3d9d28bbd97b5aaae1b431b142526899bedfc0ad6448a2dbce7f2aa5a6716c65fa1794c9eee6330eef52a8", 0xa5}, {&(0x7f00008eb000-0x42)="abc49a1872257c0de1c792df3ee978c7829d16cdb9fe9bdf0a7ffaf4475fd42ae8978e0107efe7a2ce046828342f5904a787064db3a752f68b77a5b28c143058ce2d", 0x42}, {&(0x7f0000be0000-0x94)="356a4548eeeef81dd6d53c8138dd50eba7cf3a4677b940a0fababc451d9fc65155d0b05f7326ced6aa358869d0a1ea59ced30803dcdd83e874783acebbca48a1306362a1e05d763c1565c7053d81b42ee53bd0499fbc177a2d0b4bf74511919e2ece92a864f3b782a26bd758dbffd6fa3cc825a7d818c733ad5e5e62620d2f7c0e76e9e9c399bf284e9c72cb030aa0777bbd956f", 0x94}], 0x4, &(0x7f0000562000)=[{0x18, 0x0, 0xfff, "d9c5866de494ba"}, {0xf0, 0x10f, 0x100000000, "947f33fa569869f0f8a20d043e77b292f456f38b58318f58e8af1ccdd8fc722e1233373f09c5235c44b602c0bc0d90f8b2ebe9b81a21189a42d28171e7955cd7975cfb016dbef7a424a20c6b1437b123a74a94d85c91940329da2e0c24d2ae32ec8c1197b3765d44b0d20daf27619b0bfc5bc97ae8465abacb53461dc1f42822e90567c03004afb35ea5d8b79986e9a558b44fd94de9fc068da134d9cce59e94d2361b19ea7e6526308a0da9bbfbc0d0129d5599c549cad9891194f6bb41306e8828b352ecf8150db66aa30badadaab4b319b2f55a0d19704aed9352fbca58"}, {0x30, 0x100, 0x1ff, "0947323ea70ae091855c36fbbbd9688454cee1cd4aaa45a137a89dbc1752d6ae"}, {0xa8, 0x195, 0x1, "411bc5b08e7a605e1f438f34ca2573be35709e1a6b0b76242e088e8de120bdf7d59e961f9c7f9bce3d5cfb8dc5879a4bbd41b43ee66cfe2925c67e8f09f0c067f372901c4e16d9d1c996cdc7a2b9232474421353f68ec1e87bebeb28f0a13371518c0fa63797beef9c12ec436c49edaf82effbac4ac548fa75d691585e4ca8a9614072d53185c6f398d4a01ae30eb72f44"}], 0x1e0, 0x800}, 0x20000000)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x502}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000ce4000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2, 0x0}, 0x0)
recvfrom$llc(r1, &(0x7f0000873000)=""/144, 0x90, 0x0, &(0x7f0000a2e000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10)
sendto(r1, &(0x7f00009da000)="", 0x0, 0x48010, &(0x7f00003c0000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x2, 0x3, {0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x2}}}, 0x32)
sendto$inet(r1, &(0x7f0000e7f000)="90017c848956abd3e78fae15e8644727676273b7602cb1bb44aaabbdafac8317a9a20adb62a87e91d4afb1de29acd0172f624210def735c85ee6868200120e47bc5f0bd43e96b5478f06cba5ca7069fd240221b672d6543c8fc972d61066da47f5e4ee2dd3793013764106ca73b6533f3c6209098600ab9dd89f07fedfbaada35a1a11ee96fbf724e89690216118f4cbdcd656718059abd7466b5d", 0x9b, 0x1, &(0x7f0000eba000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)

2018/01/23 10:53:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x80002, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ad1000-0x10)='coredump_filter\x00')
accept$netrom(r0, &(0x7f000015f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000985000)=0x10)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00007cf000)=""/233, &(0x7f0000240000)=0xe9)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bf9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000b21000-0x10)={<r1=>0x0, <r2=>0x0})
setitimer(0x0, &(0x7f0000622000-0x20)={{r1, r2/1000+10000}, {0x0, 0x7530}}, &(0x7f0000cab000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000bdc000-0x4)=0x0, &(0x7f0000b10000-0x4)=0x41c01c865ba38f6a)

[   37.931703] 320509 pages reserved
2018/01/23 10:53:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00007c3000)=0xfffffffffffff662)
socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000067d000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0)
recvfrom$unix(r1, &(0x7f000019b000)=""/0, 0x0, 0x0, &(0x7f0000603000-0xa)=@file={0x0, './file0\x00'}, 0xa)
socketpair(0x19, 0x0, 0x6, &(0x7f0000412000)={0x0, 0x0})
close(r0)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/01/23 10:53:25 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
mlockall(0x80000000006)

2018/01/23 10:53:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000423000)={0x0, 0x0})
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00004ec000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d53000-0x4)=0x10a, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000a54000-0x8)=@assoc_value={<r1=>0x0, 0x3ff}, &(0x7f000063d000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d37000)={r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000128000-0x10)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000488000-0x38)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10)

2018/01/23 10:53:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000ac8000)='/dev/rtc\x00', 0x40200, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="0900000075138b1b2c5d0c673d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
preadv(r1, &(0x7f0000ddb000)=[{&(0x7f0000a6e000)=""/162, 0xa2}], 0x1, 0x0)

[   38.024414] device eql entered promiscuous mode
2018/01/23 10:53:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a00000-0xe8)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)

2018/01/23 10:53:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x3ffffffffffffffc)
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aff000)={0x80000003, 0x0})

2018/01/23 10:53:26 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
accept$inet(r0, &(0x7f0000408000+0x751)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb7000-0x4)=0x10)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c17000+0x642)='/dev/hwrng\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netrom(r1, &(0x7f0000001000-0x10)=@ax25={0x3, {"98b0dff348b08e"}, 0xfffffffeffffffff}, 0x10)
shutdown(r0, 0x1)

2018/01/23 10:53:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000940000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14)
r1 = syz_open_pts(0xffffffffffffff9c, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000b78000-0x4)=0x0)

2018/01/23 10:53:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000055a000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000b89000)={0x0, 0x0, 0x0}, 0x8)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000b6a000)={&(0x7f00001d8000/0x1000)=nil, 0x1000})
rt_sigprocmask(0x1, &(0x7f0000e16000-0x8)={0xfffffffffffffffd}, &(0x7f0000ece000)={0x0}, 0x8)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
pwritev(r0, &(0x7f00004f5000)=[{&(0x7f0000169000)="97", 0x1}], 0x1, 0x0)
close(r0)

2018/01/23 10:53:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x400)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000960000-0xc)='/dev/autofs\x00', 0x0, 0x0)
sync_file_range(r0, 0x0, 0x0, 0x0)
r1 = getpgid(0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000d82000)=r1)
syz_extract_tcp_res$synack(&(0x7f0000c01000)={0x0, 0x0}, 0x1, 0x0)
read(r0, &(0x7f0000d67000)=""/27, 0x1b)
r2 = getuid()
r3 = getegid()
clone(0x100, &(0x7f0000a12000)="154a9f008557aa8ba4f795a049a25bedea573cdbaa15abf26904b7c0199c892110ab3291b41f6f064a76abc7a9853c", &(0x7f000098d000)=0x0, &(0x7f00007b2000)=0x0, &(0x7f000012a000)="bbb1de5883ccd8688dca93ffe5893673a15e1cc91aaa1a03009b21d12a3ea165fc8f8032d54f491b01ed2ebf45629d730dc417ba3a2f7b6ac9a7fc744bd09326b102268e97ef26ac50af817b60eae65279988a4ea6a4813fb6cbf4673cfe559383b27e2c30ca")
syz_fuseblk_mount(&(0x7f0000db7000-0x8)='./file0\x00', &(0x7f0000390000)='./file0\x00', 0x0, r2, r3, 0x3, 0x1, 0x40020)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000b46000-0x4)=0x8, 0x4)
write$selinux_validatetrans(r0, &(0x7f0000b97000-0x73)={'system_u:object_r:dbusd_etc_t:s0', 0x20, 'system_u:object_r:sshd_exec_t:s0', 0x20, 0x37, 0x35, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x73)

2018/01/23 10:53:26 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402)
mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0)
futimesat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f000029b000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}})
mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a36000)=0x0)

2018/01/23 10:53:26 executing program 2:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d000100090000000001000f536e06ce", 0x58}], 0x1)
futex(&(0x7f0000000000)=0x0, 0x1, 0x0, &(0x7f0000006000-0x10)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0)

2018/01/23 10:53:26 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000dae000)=0x1c, 0x80800)
signalfd4(r0, &(0x7f000051f000)={0x10000}, 0x8, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvmmsg(r1, &(0x7f0000f44000)=[{{&(0x7f0000eac000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000745000-0x70)=[{&(0x7f0000e6c000)=""/53, 0x35}, {&(0x7f00008ec000)=""/24, 0x18}, {&(0x7f0000a17000)=""/221, 0xdd}, {&(0x7f00001eb000-0x84)=""/132, 0x84}, {&(0x7f0000d16000-0x23)=""/35, 0x23}, {&(0x7f0000716000)=""/9, 0x9}, {&(0x7f0000207000)=""/4096, 0x1000}], 0x7, &(0x7f0000bec000-0xb9)=""/185, 0xb9, 0x3}, 0x1}, {{&(0x7f00002cd000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000f20000-0x50)=[{&(0x7f0000f5e000-0x36)=""/54, 0x36}, {&(0x7f0000fee000-0xe5)=""/229, 0xe5}, {&(0x7f0000f19000)=""/4096, 0x1000}, {&(0x7f00003c9000)=""/107, 0x6b}, {&(0x7f0000eaa000)=""/31, 0x1f}], 0x5, &(0x7f0000761000-0x1)=""/1, 0x1, 0x7fff}, 0x4}, {{&(0x7f00002d9000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000050f000)=[{&(0x7f0000d57000-0x5d)=""/93, 0x5d}, {&(0x7f00000f2000-0x70)=""/112, 0x70}, {&(0x7f0000d23000-0x92)=""/146, 0x92}, {&(0x7f0000314000-0x43)=""/67, 0x43}, {&(0x7f0000849000)=""/234, 0xea}, {&(0x7f00002ba000-0xe3)=""/227, 0xe3}, {&(0x7f000096f000)=""/187, 0xbb}], 0x7, &(0x7f0000d36000-0xe)=""/14, 0xe, 0x7}, 0x3f}, {{&(0x7f00007d6000)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000d94000-0x60)=[{&(0x7f00006d8000)=""/125, 0x7d}, {&(0x7f0000fe0000)=""/200, 0xc8}, {&(0x7f0000930000-0xeb)=""/235, 0xeb}, {&(0x7f000019f000)=""/189, 0xbd}, {&(0x7f00008df000)=""/106, 0x6a}, {&(0x7f0000a15000-0x58)=""/88, 0x58}], 0x6, &(0x7f000035b000)=""/7, 0x7, 0xff}, 0x4}, {{&(0x7f0000098000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f5e000+0x420)=[{&(0x7f0000e02000)=""/4096, 0x1000}, {&(0x7f000022f000)=""/81, 0x51}, {&(0x7f0000e44000)=""/44, 0x2c}, {&(0x7f000045f000-0x2a)=""/42, 0x2a}], 0x4, 0x0, 0x0, 0x9}, 0x9d}], 0x5, 0x42, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendto(r2, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
lseek(r2, 0x63, 0x2)
recvmmsg(r2, &(0x7f0000f0f000-0x1a4)=[{{&(0x7f0000241000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f0000e15000)=[{&(0x7f00003f5000)=""/236, 0xec}, {&(0x7f0000a7c000)=""/136, 0x88}, {&(0x7f0000410000+0xc4f)=""/174, 0xae}], 0x3, &(0x7f00003c7000-0x16)=""/22, 0x7, 0x1}, 0x80}, {{0x0, 0x0, &(0x7f00006f4000-0x30)=[{&(0x7f0000238000)=""/130, 0x82}, {&(0x7f000006b000-0x5e)=""/94, 0x5e}, {&(0x7f0000feb000+0x19a)=""/0, 0x0}], 0x3, &(0x7f0000558000)=""/23, 0x17, 0x5}, 0x8}, {{&(0x7f0000245000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000097000-0x60)=[{&(0x7f0000250000)=""/36, 0x24}, {&(0x7f0000256000-0x40)=""/64, 0x40}, {&(0x7f0000779000-0x14)=""/89, 0x59}, {&(0x7f0000305000)=""/186, 0xba}, {&(0x7f00008f9000)=""/244, 0xf4}, {&(0x7f000005f000-0x9e)=""/158, 0x9e}], 0x6, &(0x7f0000ce9000-0xd8)=""/216, 0xd8, 0x5}, 0x7}, {{&(0x7f000068e000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000808000)=[{&(0x7f00000aa000)=""/59, 0x3b}, {&(0x7f0000961000)=""/123, 0x7b}, {&(0x7f000037c000-0xc7)=""/199, 0xc7}, {&(0x7f000041a000)=""/59, 0x3b}, {&(0x7f00002f6000)=""/183, 0xb7}], 0x5, &(0x7f0000cb5000-0xe)=""/72, 0x48, 0x3}, 0x4}, {{&(0x7f000038b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00004c9000-0x70)=[{&(0x7f0000a7d000-0x8c)=""/140, 0x8c}, {&(0x7f0000a05000)=""/27, 0x1b}, {&(0x7f00002f1000-0x9c)=""/156, 0x9c}, {&(0x7f000037b000-0x66)=""/102, 0x66}, {&(0x7f0000b8c000-0x21)=""/33, 0x21}, {&(0x7f0000f9d000-0x13)=""/19, 0x13}, {&(0x7f0000d13000)=""/95, 0x5f}], 0x7, &(0x7f0000fbd000)=""/238, 0xee, 0x1}, 0x4}, {{&(0x7f0000d64000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000286000)=[{&(0x7f000034e000)=""/192, 0xc0}, {&(0x7f00005b7000)=""/158, 0x9e}, {&(0x7f0000486000)=""/231, 0xe7}, {&(0x7f0000b88000-0xb8)=""/184, 0xb8}, {&(0x7f0000db6000)=""/4096, 0x1000}, {&(0x7f00007b8000)=""/86, 0x56}], 0x6, &(0x7f00001f7000)=""/247, 0xf7, 0x8}, 0x101}, {{&(0x7f000067f000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f000003d000)=[{&(0x7f00006ea000)=""/32, 0x20}, {&(0x7f0000acc000-0x7b)=""/123, 0x7b}, {&(0x7f0000258000)=""/158, 0x9e}, {&(0x7f0000223000-0x89)=""/137, 0x89}, {&(0x7f0000689000)=""/252, 0xfc}], 0x5, &(0x7f000023f000-0xa1)=""/161, 0xa1, 0x5}, 0x8001}], 0x7, 0x0, 0x0)
readv(r2, &(0x7f0000c24000)=[{&(0x7f0000ca2000)=""/175, 0xaf}, {&(0x7f00002f9000-0x1000)=""/4096, 0x1000}], 0x2)

2018/01/23 10:53:26 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f73000-0xf)='/dev/sequencer\x00', 0x400000, 0x0)
setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000e9f000-0x4)=0x6e800000, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00006a5000-0x4)={0x40, 0x6, 0x7})
r1 = syz_open_procfs(0x0, &(0x7f0000010000)='net/tcp\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000754000)='net/psched\x00')
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r3, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendfile(r3, r2, &(0x7f0000a5c000)=0x0, 0xcee1)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00006f4000-0x8)=0x0)

2018/01/23 10:53:26 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002000-0x4)=<r1=>0x0)
setpriority(0x0, r1, 0xfff)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000013000)=<r2=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000013000-0x7)={0x0, r2})
r3 = dup2(r0, r0)
madvise(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x11)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r3, &(0x7f0000001000-0x8)='./file0\x00', 0x80000000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3, 0x0})
listxattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000004000-0x1000)=""/4096, 0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/23 10:53:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000af0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f000052c000)="512cf492915deee6b9a956df95b16573b2e32ebf26b6c953fe49572359f759c65783b82b7d1f620308a77a20a56d8f6a61e76224e29c2c00e3705e1d4d004766ecbfcd32a3aa2d879b9ebcbcd0c068f188a494e53f01d0d31451cbabbf964fdc866a720aca286c452f1e33fb795de86308807a5404a6bf3ac47e48600cf997299b7e4c7ed15faf29fdce046df4b10b1d264c5cc12210bd3c87ea01eb8a49ac4852b0d81dedbeae1b4a96090868097d067cfda752fafae76f00d7aa6fde0b5457b29a049e997e290a4cd693ba76a6792e1077173a29adff70f5774a12068a7d0f3417b7f1eb044e6152c47a78f89834c3d969347c05", 0xf5)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000-0x4)=0x3)

2018/01/23 10:53:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000419000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000061b000)=0x48, 0x80800)
accept4$netrom(r3, &(0x7f0000378000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000497000-0x4)=0x48, 0x80800)
recvfrom$unix(r1, &(0x7f0000330000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00004fa000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000b82000)={0x810000008, 0x0})
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00001cf000)=0x5)
sendmmsg$unix(r1, &(0x7f00004ee000)=[{&(0x7f00002de000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000042d000-0x60)=[{&(0x7f00007b2000-0x5f)="15f6da92938999558406ff51287c5fc4bbc8de6d2927dac82ce760b913ca491cf1492f5f7db8cb8a7ceeda9aa5eaa76babac1617f8239b4838b52ffbb159c63251d52b6d9d93d671f6d8e37f412454d3f9709152f0088d61182cf554c65741", 0x5f}, {&(0x7f0000fba000)="fe24d172c721c9833076ab11944eadd3c6577a97a4eff861d7a002afead8cbb13a9446381a2d4c93c2a6c431e4912482b161b897a43887d5aa12a6c15bb3e214cbffd42a16465c3a6a9f89648c8c3700f0bab7342dd7a809f067ed3e3258fb737a497ebe4c00bf474ec856ea030c8cc67a2f1a18d098ac95e7151d954e916738531ea3a7e935d21829b2f333c73a01273169a5d7da33924297f2180affaf2df3af50f8", 0xa3}, {&(0x7f000005a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000d94000)=[@rights={0x18, 0x1, 0x1, [r0, r2]}], 0x18, 0x0}], 0x1, 0x0)
pipe(&(0x7f0000387000)={0x0, 0x0})
clock_adjtime(0x3, &(0x7f0000215000)={0x200, 0x8001, 0x3, 0x53e, 0xffffffffffffffff, 0x7, 0x800, 0x4, 0x0, 0x4, 0x5, 0x9, 0xffff, 0x7, 0x5, 0xd7, 0x4, 0xf76, 0x7ca6, 0x800, 0x3ff, 0x9, 0x0, 0x0, 0xa462, 0x2})

2018/01/23 10:53:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000563000-0xd)='/dev/urandom\x00', 0x0, 0x200000)
fcntl$setown(r0, 0x8, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f00008a7000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000059f000-0x4)=0x10, 0x80000)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00004c2000-0x4)={0x0}, &(0x7f00002c5000-0x4)=0x4)

2018/01/23 10:53:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002eb000-0x4)=0x101, 0x4)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8323871632f19baa)
accept$packet(r1, &(0x7f000022d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002b5000)=0x14)
sendto$inet(r1, &(0x7f00004ef000-0xf7)="96", 0x1, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$nl_xfrm(r1, &(0x7f0000e22000+0x9ac)={&(0x7f00008c4000)={0x10, 0x0, 0x0, 0x21000}, 0xc, &(0x7f0000602000)={&(0x7f00002fb000+0x2aa)=@flushsa={0x180, 0x1c, 0x100, 0x4, 0x3, {0x2b}, [@migrate={0x138, 0x11, [{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x6, 0x0, 0x5, 0xa, 0xa}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @in=@broadcast=0xffffffff, 0xff, 0x3, 0x0, 0xffffffffffffffff, 0xa, 0x2}, {@in=@dev={0xac, 0x14, 0x0, 0x10}, @in=@loopback=0x7f000001, 0x7f, 0x1, 0x0, 0x4, 0x0, 0xa}, {@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x8eb1ed39e9e4fdde, 0x7, 0x0, 0x4, 0x0, 0x2}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xff, 0x4, 0x0, 0x3, 0x2, 0xa}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x0, 0x5, 0x2, 0x0}, {@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff, 0x0, 0x0, 0x4, 0xa, 0xa}]}, @output_mark={0x8, 0x1d, 0x7}, @ipv4_hthresh={0x8, 0x3, {0xf, 0x15}}, @encap={0x1c, 0x4, {0x3, 0x0, 0x1, @in6=@loopback={0x0, 0x1}}}, @ipv6_hthresh={0x8, 0x4, {0x50, 0x1f}}]}, 0x180}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000)
getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000b1e000-0x4)=0x0, &(0x7f0000ad3000)=0x4)
unlink(&(0x7f00006e5000)='./file0\x00')
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000267000-0x4)=0x0, 0x4)
sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0)
sendto$inet(r0, &(0x7f0000cec000-0xc0)='9', 0x1, 0x5, &(0x7f0000638000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 10:53:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
r3 = getpid()
fcntl$setown(r2, 0x8, r3)
ftruncate(r2, 0x40001)
timer_create(0x7, &(0x7f0000356000)={0x0, 0x22, 0x0, @thr={&(0x7f0000ed4000-0x1000)="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", &(0x7f00004bd000)="45cb9f5c5f5d5a2b89c0668fe424bb1e91dd9c8e6731dd4e600e72f57773d9c70fcdb4233001928ba4b1160d84f31c2550ec3a322c95dedc2870c9562e351fbb21b8a5e1a7cb0ecd869614ad0371e7f5fd37cc284580edcd20682369a22ccb891de0ba5a80c1d8e66708b70eb6c1e58ba80d350cbf201ee3ff6900af35f8a279fd6e0a232fdfd9cdda02eb00d679591e7f46aa6529ff52f3895c30d1d3cb58b1881ce528cb0639886135e9b6e41b935537a19204416944172f3166088ea296ffd5f7018369b76284c1effe134237d81f0bcce03f83a7bd3d4d9751859e1407eb685b4a9661eec2b764957ad87d53270512b525b3f593"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000444000-0x4)=0x0)
sendfile(r0, r2, &(0x7f0000001000)=0x0, 0x400000000fee)
ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000f41000)=0x0)
sendmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000118000)=[{&(0x7f000037b000-0x3b)="6e0dd70936caf25dd982f734fa2b0a8171359374cf29ade709f2c92ebd38fe05723befefea567adc4fb3ea8b2e538dd9226ecb00a05bb0195be7a1", 0x3b}, {&(0x7f0000c7d000-0xc0)="2df31e91311f091b6de46042f2f979785a2ab3504d5b0bcf9ccd8949b56acc8d659ba8aecda7e9da71b52dfab8b38bb1ababf363050039ff26356450e0966e0d7c5d3396a2c38844e84b38eecbc445f34ad43e162cb1fbd9a8b7e0080000002165fb582a3882442f14ed34e03441907e2adf1f0f7e9e69ddd9bd179892758100053087c0c28f817143cadeef100a488a514b4dbe51f2f144b435e0f1c91d4ac1f41fe253f8f33ccf2b6040963934ae9e72290eea4fc098a0a6ea900fb63eed7d", 0xc0}, {&(0x7f0000d12000-0x37)="7483aeb43260dd3af0c472f181d0eb1917aa82d653c5c8f04c2879732d70fa7c6f1c2bc7e70ff7b9e7543e09edf9a8cd58346fc054cdd1", 0x37}, {&(0x7f000055f000)="f7bc0b18602e312e466c5abe27ac95ad0be55bded3669f4e55941fcf0b0ab719990af7b1ea644e32fdfb98988cb41b64fbad17fe0d34680ef4523b6cb72eca0e5cfb0a5203df6db59fc53843ba50aaa85d160700e1d64430b124ad99f7e99d785bdab5e96ecc9910a968ecfebc9a2335cf6c7c032e04c564c9bb4ba74b5aa797244f2db29ae23ac1211f180dca850a036b4b3e0af08e6adaf47a6d5d8919e900754a8d5560e5f5c0", 0xa8}, {&(0x7f0000492000)="6dd2b15c6a3df9dfc719d8a9924711529c5c2044588058c901aa23f00c0c5e91e8cf0ad336dee1e462ba098a13773e8e5df01a8b1dc1acd120294f82d63f08865227729d6671c68123b544f7430f70d94042574e4b6d48d02c08f417a63aad81162c9b2639a3a16d3c4413080ba7c9cbfeb5cc78fe423560cb9b997a5f1690059f7e874347f101a4b4920b6bfb010bd37ba406bb768a66b1f8c09762812b5eda822f6b6a0c14653aa426084b5805f970ad6e3bd97c20236dc63787238c9e26f3219deec5b7e584853b56e3c5133579635742d20276565674e431c01d7d46", 0xd9}, {&(0x7f0000550000-0x9a)="fafd3266b1c1179f1202b5861b46e33e990d0fc74ed9daa3c9c03eb350d4ed2817a1fc882e089dd608bcdd984844692adb94ed8229f4b44db9ded4d7907c7b7c2fc2f7ea35a2bec1bc83818ec2d41856ca95c66053272c99f89b1ebfc8e0a93dd9dd0fb3f0865609404cf48aca7a7209c69559ae96ad83f6db3078bd0e4b6951429d0c06e876169804cee52882a47a61a25eae2650226fa4f042", 0x9a}, {&(0x7f00004c7000-0x86)="b89115ecb8361e61616aac3f0a78ccef82c0b60e2c6b9ca20324e3564add699dae88cfbed6714c8e68db863c79c02b2627762474946cd36d74a6162ca5065b7a21355bf4890d148d1c425ba931ab3b36f8bc68d0e8d36e53de5eabc12e7fbc3e801974638bddf3261259e9fd2b1d060f96055035461f76b7644b4570d7c5ee4054a00df19e93", 0x86}, {&(0x7f00004f5000-0x35)="9dee4c4902cc8b6a54c818463ff4bb99336b79389758971b86ef587e0804851f323814a0cb5c7592cc7064dfe1d5914b13cdd783a2", 0x35}, {&(0x7f0000a85000-0x2)="2113", 0x2}], 0x9, &(0x7f0000410000)=[], 0x0, 0x0}, 0x0)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009d6000)=[{&(0x7f0000b15000-0x72)=""/114, 0x72}, {&(0x7f00001f4000)=""/116, 0x74}, {&(0x7f0000803000)=""/4096, 0x1000}, {&(0x7f000077a000)=""/66, 0x42}, {&(0x7f0000468000)=""/174, 0xae}, {&(0x7f0000a50000)=""/7, 0x7}, {&(0x7f0000b41000)=""/17, 0x11}, {&(0x7f0000cd2000-0xae)=""/174, 0xae}, {&(0x7f0000d74000)=""/137, 0x89}], 0x9, &(0x7f000000f000-0x3f)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0)
fremovexattr(r2, &(0x7f00001f9000-0x8)=@random={'osx.', 'dev '})
sendfile(r1, r2, &(0x7f0000013000)=0x0, 0x15)

2018/01/23 10:53:26 executing program 6:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000010000-0x30)=@ipv6_delroute={0x24, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MARK={0x8, 0x10, 0x80000000}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:26 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f000090c000-0xd)='/dev/usbmon#\x00', 0x20516468, 0x44000)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b14000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f00007d2000)='./file0\x00', 0x6000, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="")
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x42)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e)

2018/01/23 10:53:26 executing program 4:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x35a)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f000001b000-0x10)={0x1, &(0x7f000000c000-0x8)=[{0x0, 0x0, 0x0, 0x0}]})

2018/01/23 10:53:26 executing program 7:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000016000)={&(0x7f0000017000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000-0x10)={&(0x7f0000017000-0xa4)=@flushpolicy={0x10, 0x1d, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0x4)=0xe8)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(0xffffffffffffffff, &(0x7f0000017000+0x64c)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000017000)=0x14)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000011000-0x38)={&(0x7f0000010000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000012000-0x10)={&(0x7f0000018000-0x34)=@mpls_delroute={0x34, 0x19, 0x20, 0x0, 0x2, {0x1c, 0x14, 0x14, 0x400, 0xfd, 0x2, 0x0, 0x3, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xcc}, @RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x40)

2018/01/23 10:53:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000118000-0x4)=<r0=>0x0)
unshare(0x20000)
r1 = syz_open_procfs(r0, &(0x7f00008e0000-0x6)="6664001f66d0")
exit(0x0)
getdents(r1, &(0x7f00002a5000-0x8a)=""/138, 0x8a)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000271000-0x4)=0x0, &(0x7f00004bc000)=0x4)

2018/01/23 10:53:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e8000)={<r0=>0x0, 0x0})
sendto$unix(r0, &(0x7f0000e26000-0xdd)="38c26abd7a5f290f889e0d95b4db80c8c280b1333b1f106fc1d36d21013ba9bf4d7bb3e13e0a604211ba3a159fe62a5bdaf1b9787ffbd1d9f860f5f227432e4773ff2a249f1e649b3a3ad2f828f3eea1bd7b716acfff84b1a5b200991cfad60d3d7d1c31d72ca37a121314d5a180f03e23ce12314789a0d651bdd1eb11cd92537d61f02e545a593f592beda40221ed47abf7d93bb75e806fb8518dd30ea991c81a1b6f895f7709098208430d17ad18896b5439dfc873a98ca533ea01b58e1ef9a3908e5c732048846894ee2aa80a769c415665faca681ad5cbee663aea", 0xdd, 0x4, &(0x7f0000c61000)=@abs={0x1, 0x0, 0x3}, 0x8)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0)
write$sndseq(r1, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30)

2018/01/23 10:53:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000612000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f000061c000)={0xab5, 0x6, 0xafb6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x800000000000003, 0x2, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:26 executing program 4:
mmap(&(0x7f0000000000/0xd50000)=nil, 0xd50000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x5)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netrom(r1, &(0x7f0000d51000-0x10)=@ax25={0x3, {"b30bfb880e002a"}, 0x5c}, 0x10)
openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x400454d8, &(0x7f0000001000-0x4)=0x0)

2018/01/23 10:53:26 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000073a000-0xf)=""/1, &(0x7f0000004000-0x4)=0x1)

2018/01/23 10:53:26 executing program 6:
mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000ece000-0x37)=""/55, &(0x7f0000d29000-0x4)=0x37)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ecb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x20)

2018/01/23 10:53:26 executing program 4:
exit(0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0xfffffffffffffffd, 0x300)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000002000-0x4)=0xffffffffffffffff, 0x4)

2018/01/23 10:53:26 executing program 1:
r0 = add_key(&(0x7f00001eb000)='syzkaller\x00', &(0x7f00001f8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006f8000-0xdc)="ebcf1aa20b382a68472e1ee98cac9f5b9b6152ea71dc0158b2718c2b815371331f35513c984dd7b569af7869c2f3b07adef515f44286f86999c3f1aa7d3cfd1be878a6524d24dfac77b0843aa2c3dfb01dfa3bcb9a181aef269ce95c92c591ec79620fc16731460d391e1d8c7cfc6d22a13fcdc8b22abb9bb3edfabd3c7746e5e1e013ccc17f4de3b557812ca73462d63b44047793ea3c1d8dd899b402938e06187319d0e47fb1f43c4e6223747aa3d0779c26d821882bbe7f773c9bdc3f5c2d3d6a308533618066aff2af8fef0deddf99302554bc4aacc0e38b9e56", 0xdc, 0xfffffffffffffff9)
keyctl$revoke(0x3, r0)
r1 = add_key(&(0x7f0000b7c000-0x8)='keyring\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r2 = open(&(0x7f0000165000-0x8)='./file0\x00', 0x90002, 0x8)
ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x2)
keyctl$setperm(0x5, r1, 0x0)
keyctl$read(0xb, r1, &(0x7f0000699000-0x1000)=""/0, 0x0)

2018/01/23 10:53:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000f21000-0x9)='/dev/sg#\x00', 0x5, 0x0)
mq_timedsend(r0, &(0x7f0000b2d000)="58f4c2a57645319a6a1506c59c80b07605f99fa11baae28172a9219b298d9884", 0x20, 0x8, &(0x7f0000f02000-0x10)={0x0, 0x989680})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x7737, '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(r0, 0x1, &(0x7f0000001000)="")

2018/01/23 10:53:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e65000-0xe)='/selinux/load\x00', 0x2, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000086c000)='/selinux/policy\x00', 0x0, 0x0)
sendfile(r0, r1, &(0x7f00005b3000)=0x0, 0x10001b4)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000cfe000)={0x100000000000000, 0x613, 0x4, 0x6, 0x4, [{0x8000, 0x100000000, 0x9, 0x0, 0x0, 0x1a80, 0x0, 0x0, 0x0}, {0x40, 0x3, 0x5, 0x0, 0x0, 0x909, 0x0, 0x0, 0x0}, {0x80000000, 0x4, 0x3ff, 0x0, 0x0, 0x1303, 0x0, 0x0, 0x0}, {0xffffffffffff5b07, 0xdb9, 0x6, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]})

2018/01/23 10:53:26 executing program 7:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00')
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0)
r0 = inotify_init1(0x800)
inotify_add_watch(r0, &(0x7f000002e000)='./control\x00', 0x4000036)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000fb2000)=0x0)
open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000568000-0xa)='./control\x00', 0x32)
read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20)

2018/01/23 10:53:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000c56000)='./file0\x00', &(0x7f0000e48000)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setfsuid(r0)
mq_notify(0xffffffffffffffff, &(0x7f00002fa000)={0x20000000, 0xffffffffffffffff, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = add_key$user(&(0x7f0000f15000-0x5)='user\x00', &(0x7f00001f4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004a5000)="67ba8e9371ba73a627d02e125a5dcb1070e323a332d839852ecca670", 0x1c, 0xfffffffffffffffd)
r2 = add_key(&(0x7f0000029000-0x6)='logon\x00', &(0x7f0000f19000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000042e000)="0559bd8291ab2fd2ecabc8c79e9e9c376518c5f1ac1678708124adc62798f1c310a7db1ec1984b4021f0c6550e5bfa909438dafd68f7d666d7b0", 0x3a, 0xfffffffffffffffb)
keyctl$reject(0x13, r1, 0x9, 0x100000000, r2)

2018/01/23 10:53:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_int(r1, 0x0, 0x23, &(0x7f0000899000-0x4)=0x7fff, 0x4)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff52)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000f27000-0x88)={0x4, {{0xa, 0x2, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd993}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
sendmsg$netlink(r1, &(0x7f000014a000)={&(0x7f00005c9000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x3, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x800}, 0x4000000)

2018/01/23 10:53:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x4)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000a52000)={@generic="8b53898e50730ba5bd4041c9fa8edcf3", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002000-0x50)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:26 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000a13000)='/dev/sg#\x00', 0x0, 0x808002)
write$sndseq(r1, &(0x7f00007d7000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x81, 0x800000000}, {0x0, 0xffffffffffffffff}, @note={0xfffffffffffff800, 0xfffffffffffffffd, 0x9, 0x1ff, 0x0}}], 0x30)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000b77000)=0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002a1000-0x4)=0x0, &(0x7f00005cd000-0x4)=0x4)
pwritev(r0, &(0x7f0000e04000+0xe2e)=[{&(0x7f0000507000-0x8d)="8559969235e1613d897f096585f5db5d9e75fa7ef4c29affe3bfe2ae8c24fcc69d540807bd4d9d2d7870aef3f08c2cd179edf80545699794041a223f06350e8173a5e2dd8e70fdc6389cc5b19b8cb67b50ad703be17ddfe2f4d4be5cd9d52d58e8b1df66f67e2169214ec91b78cd380208f81ea2c38bcbe5c20306dca2e06e469a8870cd5df4a2b2391a8a1c4e", 0x8d}, {&(0x7f0000aad000-0x6f)="0385746f602b50375c97d3a7d892dc55ab069a3f3667e2d304d5fa34332f7515c6aa0d5f0c063824e509e600b59c5ba17a6e7e5616782d94d65f68f705695340d04388796c97e1afde176642957468ca3bedb04f2b97e683df799f0eaa067e46684d58242e3a819891fc8a0029115b", 0x6f}, {&(0x7f0000458000-0x53)="2740b846b0ae4cbba22540c1ed0fd31ab6097ada3f7d55d150c5b829c668c2c52382dd4649c65ecfbfc647f7a87ac90f98486f33a4953f2c6a95e7ce1383e6b4c6db47c6b9184822571526d31bb23e0ff88025", 0x53}, {&(0x7f000008b000)="627b028e5fdfd010482e179c32001bfdead3cdada276fba5d9ac4a8b301ec5d617a2b06adda63b6e227a0fe625e8b253b1368857c849dc91018d33a8f378a94518738dfd2804febd9f7180e1ff6895033be6cc4848f0a431324aeed9a1e89a6d1a6641403da8d2", 0x67}, {&(0x7f00006b8000)="10a539c88102b61dea7179b57a4c970cb5664d3caadbf8de7ff7a7c12ddc83b4d1cbdbaca0be0191d690969d03119570439510ee40e1e1cdcac2c5bcd1b43298a658590bcd73f2438891cf89581fa899803c7709adb684bda21ef989cac559f7fb97", 0x62}], 0x5, 0x0)
write$sndseq(r1, &(0x7f00001d7000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30)

2018/01/23 10:53:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000334000)={0x0, <r0=>0x0})
sendmsg(r0, &(0x7f00000c6000-0x38)={&(0x7f0000922000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x1068, &(0x7f0000237000+0x4fd)=[], 0x0, 0x0}, 0x810)
lremovexattr(&(0x7f00004c9000)='./file0\x00', &(0x7f0000784000)=@known='system.posix_acl_access\x00')
r1 = openat(0xffffffffffffffff, &(0x7f0000d57000)='./file0\x00', 0x400000, 0x10)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00005ef000-0x4)=0x7f55d74e)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004f7000)='/dev/sequencer2\x00', 0x400, 0x0)
renameat2(r1, &(0x7f000077f000)='./file0\x00', r2, &(0x7f0000d92000-0x8)='./file0\x00', 0x4)

2018/01/23 10:53:26 executing program 6:
mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000027000-0xc)={<r2=>0x0, 0x80000, 0xffffffffffffff9c})
r3 = open(&(0x7f0000007000-0x8)='./file0\x00', 0x200, 0x8)
mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000005d000)={r2, 0x0, r3})
mq_notify(r0, &(0x7f000004e000-0x50)={0x5, 0x0, 0x0, @thr={&(0x7f0000007000)="", &(0x7f000001f000-0x10)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
init_module(&(0x7f0000060000-0xb)='/$cgrouplo\x00', 0xb, &(0x7f000005f000-0x16)='vboxnet0[user#(wlan0\\\x00')
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000005f000-0x1)=<r4=>0x0)
ioprio_set$pid(0x0, r4, 0x10001)
mq_timedsend(r0, &(0x7f0000037000)="", 0x0, 0x0, 0x0)
mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000060000)='/dev/loop#\x00', 0xffff, 0x10400)
mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r3, &(0x7f000005f000-0xf1)=""/241, 0xf1)

2018/01/23 10:53:26 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000a91000)='net/udplite6\x00')
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e34000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000213000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={<r2=>0x0, 0x59, "0bfdb34e60a9ec9427b2a4efc1b0e3bda05b73507d33b28805d6ace7195acda32bde30cf1026c06ac256904a166cc94db1e9031073d0f7f73875b5279911cc7e8bc2fbeaaca4e2231d89104231722e0a06be0ab97fa53c3f44"}, &(0x7f00005f8000-0x4)=0x61)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000e02000)={r2, 0x9, 0xfd, "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"}, 0x105)
fchown(r0, r1, 0x0)

2018/01/23 10:53:26 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000554000)="")
fchownat(0xffffffffffffffff, &(0x7f0000d86000)='./file0\x00', 0x0, 0x0, 0x0)
r0 = memfd_create(&(0x7f0000166000-0x19)='em0ppp1^vmnet0em0cgroup[\x00', 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000)=0xc, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001000)={0x11, 0x16, &(0x7f0000003000-0x16)="6545f213dbbc8c3111bdc99175945fcdb2d5dd682b52"})
utimensat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x1)

2018/01/23 10:53:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x1, &(0x7f0000001000-0x10)={0x1, &(0x7f0000f7a000-0x8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0)
seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]})
prctl$seccomp(0x16, 0x0, &(0x7f00002fb000)={0x0, &(0x7f0000869000)=[]})
timer_delete(0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a6000-0xf)='/dev/sequencer\x00', 0x20000, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000aab000-0x18)={0xaa, 0x60, 0x0})

2018/01/23 10:53:26 executing program 1:
mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x10, 0x29, 0x32, ""}], 0x10, 0x0}, 0x0)
mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00002ea000-0x3)={<r1=>0x0, 0x17f}, &(0x7f000036c000-0x4)=0x8)
mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000036c000-0x8)=@assoc_value={r1, 0x7}, &(0x7f000021c000-0x4)=0x8)

2018/01/23 10:53:26 executing program 4:
epoll_create1(0xfffffffffffffffb)

2018/01/23 10:53:26 executing program 2:
r0 = socket$unix(0x1, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
get_thread_area(&(0x7f0000799000-0x10)={0x7fffffff, 0x20100800, 0x4000, 0x4, 0xbee, 0x40, 0x80000000, 0x249, 0x9, 0xfffffffffffffffd})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000001000-0x2)="b4", &(0x7f0000001000)=0x0, &(0x7f0000dfe000-0x4)=0x0, &(0x7f0000000000)="")
mincore(&(0x7f000002b000/0x2000)=nil, 0x2000, &(0x7f00005b6000-0x28)=""/40)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000023a000)={0x0, <r1=>0x0})
r2 = add_key$keyring(&(0x7f0000400000)='keyring\x00', &(0x7f0000283000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
add_key$keyring(&(0x7f0000e1c000-0x8)='keyring\x00', &(0x7f00008bb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2)
r3 = syz_open_procfs(r1, &(0x7f00005bc000-0x11)='net/ip6_mr_cache\x00')
keyctl$search(0xa, r2, &(0x7f0000656000)='keyring\x00', &(0x7f0000f3e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r2)
ioctl$KDDELIO(r3, 0x4b35, 0x4)

2018/01/23 10:53:26 executing program 1:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000ff5000-0x4)=0x1, 0x4)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r0, &(0x7f0000ea7000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff7000)=0x10, 0x80000)
sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 10:53:26 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80e, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000004000-0x8)=[0x0, 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)
preadv(r0, &(0x7f0000005000-0x30)=[{&(0x7f0000006000-0x56)=""/86, 0x56}, {&(0x7f0000005000)=""/155, 0x9b}, {&(0x7f0000003000)=""/6, 0x6}], 0x3, 0x0)
socketpair(0x8, 0x1, 0x9, &(0x7f0000005000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000007000-0x20)={0xb39, <r2=>0x0, 0x0, 0x36f})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000006000-0xc)={0x9, <r3=>r2, 0x0, 0x3})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000001000-0x8)={r3, 0x5})

2018/01/23 10:53:26 executing program 1:
mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000057d000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a76000)='/dev/autofs\x00', 0x80080, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000e9000)={0xffffffffa28d8798, 0x80000001, 0x1ffc0000, 0x0, 0x8001, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b0c000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000539000)=0xc)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000d41000)='/dev/hwrng\x00', 0x400000, 0x0)
bind$inet(r0, &(0x7f0000d40000)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ptrace$cont(0x1f, r2, 0x2, 0x7f)
setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000d3f000)=0x401, 0x4)
r3 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x3, 0x1, 0x0, []})
ioctl(r3, 0x8916, &(0x7f0000000000)="")

2018/01/23 10:53:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00007ea000-0xce)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008c46", 0xce)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1, 0x0, 0x0}, 0xfffffffffffffc7c)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)

2018/01/23 10:53:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000df5000-0x10)='/dev/sequencer2\x00', 0x40182, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000fd5000-0x14)={0x14, 0x0, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[   38.452609] IPv4: Oversized IP packet from 127.0.0.1
2018/01/23 10:53:26 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000014b000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f00000bd000)=0xc)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c78000-0xc)={<r3=>0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000b65000-0x4)=0xc)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00001b5000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x9, 0x3, 0x40, 0x2, 0x8, 0x2, 0x20, 0x20, 0x2f, r3, r2}, {0x1, 0xffffffffffff0000, 0x2, 0x6, 0x1bd0, 0x800, 0x3ff, 0x8}, {0x200000000000000, 0x2, 0x20000000, 0x1000}, 0xaf, 0xffffffffffffffff, 0x2, 0x0, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3c}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x0, 0x0, 0x9, 0x3, 0x3ff, 0x6b5}}, 0xe8)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
write$tun(r4, &(0x7f000066a000)=@pi={0x0, 0x892f, @ipv4={{0x39, 0x4, 0x5, 0x9, 0x161, 0x0, 0x9, 0x800000, 0x88, 0x0, @multicast1=0xe0000001, @rand_addr=0x951f, {[@cipso={0x86, 0x25, 0x511d, [{0x2, 0xe, "1c862c0cd913c18dead485b8"}, {0x1, 0x11, "dad2fb626f9927c2c859f206705a60"}]}, @rr={0x7, 0x1f, 0x5, [@empty=0x0, @dev={0xac, 0x14, 0x0, 0x16}, @rand_addr=0x200, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x12}, @empty=0x0, @loopback=0x7f000001]}, @cipso={0x86, 0x6b, 0x8, [{0x7, 0xd, "10df744c2015cdb944b00d"}, {0x7, 0x10, "c476dd713c0a9cde5b5459b2a816"}, {0x1, 0x10, "3edfdf2a6746d8abd39f297a8c76"}, {0x2, 0xc, "c092f5aa8922d3d7bb79"}, {0x1, 0xa, "5bc59a04d474dec3"}, {0x3, 0x6, "b860d726"}, {0x7, 0x11, "f0d9693a395ee88f0d550383581211"}, {0x2, 0xb, "f9ca3b48bc4e90460d"}]}, @rr={0x7, 0xf, 0x5, [@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x11}, @dev={0xac, 0x14, 0x0, 0x11}]}, @lsrr={0x83, 0x7, 0x1, [@rand_addr=0x2417]}, @generic={0x9f, 0x9, "3b565b8f6f4c60"}]}}, @udp={0x3, 0x0, 0x7d, 0x0, "12e26def8ac7b07d979583dc0b7e084cf19d2206b6640073acdca5bad8207b0ca1ba3175a22a3feb5e844d629a2dd9b85d375e463c17bc6f9965c71c361cdbdfdb7a3e0ed472a63f8142eab51f0c53d81e5dcccf0ac12772c29592f1d9062edebd19ad4f60a9c83fda4072d629cfeb489c6818cf04"}}}, 0x165)
ioctl$KDGKBLED(r4, 0xc0045103, &(0x7f000095e000-0x1)=0x0)

2018/01/23 10:53:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001fb000)={0x5, &(0x7f00001d8000-0x28)=[{0x8, 0x5, 0xbc53, 0x0}, {0x4, 0x8, 0x800, 0x3ff}, {0x6, 0x3, 0x1, 0x9}, {0x3, 0xee4f, 0x6540, 0xdc}, {0x1, 0x5, 0x7, 0x9}]}, 0x10)
getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b6b000)=0x0, &(0x7f0000f3c000-0x4)=0x4)

2018/01/23 10:53:26 executing program 3:
mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000f9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000fa5000)={<r1=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000df2000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000031e000-0x4)=0x14)
fchdir(r0)
inotify_init()

2018/01/23 10:53:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000d87000)='/dev/usbmon#\x00', 0x4, 0x200)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000037000)={<r1=>0x0, 0x3, 0x7}, &(0x7f0000f13000)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f42000-0xe)={r1, 0x6, 0x3, [0xf1c, 0x9, 0x6]}, 0xe)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
unshare(0x20000400)
r4 = inotify_init1(0x0)
syncfs(r4)
bind$unix(r2, &(0x7f0000690000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000b76000-0x4)={0x0, 0x0})
sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0xc0)
connect$unix(r2, &(0x7f0000e9d000-0xa)=@file={0x1, './file0\x00'}, 0xa)
close(r2)

2018/01/23 10:53:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000063000)='/dev/keychord\x00', 0x80000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000dba000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd5000)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000165000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r2, &(0x7f0000e9c000-0x38)={&(0x7f0000770000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f000083a000-0x38)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r0, &(0x7f000041f000-0x61)="b63db85e1ead00000801b29d2000150000008b9b000000671118cebc9b97ae21914d872cf78ce22c00160e96aa1f", 0x2e)
readv(r0, &(0x7f0000a13000)=[{&(0x7f0000506000)=""/173, 0xff73}], 0x26)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000035000)={0x4, <r1=>0x0, 0x2, 0x1})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000079000-0x20)={0xfffffffffffffff9, r1, 0x10001, 0x5})
clock_adjtime(0x0, &(0x7f0000c43000+0x71e)={0xffffffffef9bb393, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/23 10:53:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f00009e1000)='./file0\x00', 0xa01, 0x100)
socket$netlink(0x10, 0x3, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0)
mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="")
umount2(&(0x7f0000ffc000)='./file0\x00', 0x4)
umount2(&(0x7f0000d5c000-0x1)='.', 0x0)

2018/01/23 10:53:26 executing program 0:
mmap(&(0x7f0000000000/0xa78000)=nil, 0xa78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
readahead(r1, 0x21e4, 0x6)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x39)
sched_setaffinity(r0, 0x8, &(0x7f00009b3000)=0xffffffffffffffd3)
mmap(&(0x7f0000a78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a79000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f000090a000-0x10)={0x4, &(0x7f00008c6000)=[{0x9, 0x200, 0xffffffff, 0x4}, {0x1d, 0x6, 0x40, 0x6}, {0x0, 0xffffffff80000000, 0x1, 0xffffffffffff178d}, {0x2, 0x80000001, 0x6, 0x3f}]})
rt_tgsigqueueinfo(r0, r2, 0xb, &(0x7f0000a75000)={0x0, 0x7fff, 0x30003, 0x0})
r4 = syz_open_dev$sg(&(0x7f000003c000-0x9)='/dev/sg#\x00', 0x7, 0x2)
mmap(&(0x7f0000a78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000a79000)=0x3)
ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000a79000-0x4)={0x0, 0x0})
mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000a7a000-0x4)=0x6)
rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000a78000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000044a000)={0x0, 0x989680}, 0x8)

2018/01/23 10:53:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000742000)='./file0\x00', 0x0)
mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4)
read(r0, &(0x7f000053f000-0x6f)=""/111, 0x6f)
fsetxattr(r0, &(0x7f000094a000-0x1d)=@random={'os2.\x00', 'vboxnet0^$nodev)trusted\x00'}, &(0x7f00008e9000-0x5)="1326292600", 0x5, 0x0)

2018/01/23 10:53:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00006e0000-0x4)=<r1=>0x0)
getpriority(0x0, r1)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000010000-0x9)='illinois\x00', 0x9)
r2 = dup(r0)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00001b2000)={{{{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]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0xdf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0xff, 0x9c5, "4a8bb3ca77b88e7eb9b611c0bb5a0ce527bf934891eb66b2f27a8867c44c64692ba25eeb9845884e2e765455e4de0292629b90b8c339bc74ce86f019b6b9302b0e46a959c0e4b0a2672798514ccef0ca"}, 0x160)
getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000641000-0xae)=""/174, &(0x7f0000a67000-0x4)=0xae)
ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000e62000)={&(0x7f0000a9d000)=[0x4, 0x53e5, 0xf], 0x3, 0xaf, 0x5, 0x0, 0x6, 0x4, {0x9, 0x5, 0x7fff, 0x0, 0xfffffffffffffffa, 0x80, 0xdf57, 0x1, 0x6, 0x7f, 0x9, 0x4, 0x6, 0x7, "68ce830c76319307f090c91c4ae0b3b7e7bc525afe0edef7f0e282d5290a4365"}})

2018/01/23 10:53:26 executing program 7:
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$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000665000-0x8)='./file0\x00')
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
timer_create(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000013000)=0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00002b2000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
sendmsg(r0, &(0x7f0000b26000)={&(0x7f0000334000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000b84000)=[{&(0x7f000089a000)="0a8a", 0x2}], 0x1, &(0x7f0000261000)=[], 0x0, 0x0}, 0x0)

2018/01/23 10:53:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x3, &(0x7f0000bf9000-0x8)={0xffffffff}, 0x0, 0x8)
gettid()
r0 = syz_open_procfs(0x0, &(0x7f0000cb2000)='net/ip6_mr_vif\x00g')
rt_sigtimedwait(&(0x7f0000ab8000-0x8)={0x2}, &(0x7f0000fe5000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000626000)={0x0, 0x0}, 0x8)
preadv(r0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x1ffffe)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00006ca000)=""/82)
sysinfo(&(0x7f0000279000)=""/165)

2018/01/23 10:53:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x0)
r0 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000dbb000)={0xfc147812d6696267, 0x0})

2018/01/23 10:53:26 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000011000)='net/stat\x00')
renameat(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00')
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000013000)=0x2, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/23 10:53:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c4a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sendmmsg$nfc_llcp(r0, &(0x7f0000b96000-0xa8)=[{&(0x7f00000e3000)={0x27, 0x8001, 0x5, 0x7, 0x3, 0x0, "74a1812c38505650aef8a2d45095fd1af70c8cf165682f356380cd3818f028811aa5675190eb8dfb38b07fce3327fdb44652e3064e36768a44007c709767fb", 0x3}, 0x60, &(0x7f00004a8000-0x70)=[{&(0x7f0000f03000-0x1)='Y', 0x1}, {&(0x7f0000003000)="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", 0xfe}, {&(0x7f000083b000-0xfe)="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", 0xfe}, {&(0x7f00006b9000-0xe0)="26484e574ff1074f9245cc2837dccaeb1285adae5a9625b3b03de33b0a775806f3c70fe44ddb215f7f500a083d636920f2a38f5a7bec9c55508cee88801562932500c07ba714d27117f83593d0903bc2ca53668f493f04ba9a67f05b6b75eefd1d17928481e81125bdbe86cfa9ae55f53c69640d82fc8ebbe36c2874b7e60206d903057dd13ed5c97f0fea015983b651724ce1951c39c02ea60c02b3cbe42c889dbb5ce1c8ac9d07e4bb977561c6cbb74b18791a522aa62009af36d609de3a814779ad33f789217240722b9974fb53fd85ad83b6ca144f39ca40f468ff418209", 0xe0}, {&(0x7f0000353000-0x46)="adc0d640cf37f81dd36d4f2c52f614d73c958bb2c025bfdf4d420621c1c3bc2b4859e8b84aa2e2f5a58f0623054e7b8c3d041aae3862b5f2ce0746178c693e66bf2bf28054d5", 0x46}, {&(0x7f0000f4d000)="cef3907a4faa657a526fbf0cbb305765f5069f99673e0819a3ebfe5278787c4b3afd1bc43276bb13f6c1086bf5c7cca55d68b8e3f83511e30cfe843c06353fc94d7d7e5e4dbdc7736bfeabce674806c9b129ac2306c9c6669f0760bfc8024ae413b355a2003137b87ed79f514cb05658139714d898874804fa32cce8e3bc232ce1183ac3361b72061f264e8a7f1584977b056558ec3e715012d5132b4c5b535b1cf2eb58ab0b237d9eb0668044c4b14803d468801dc4c50fcf08", 0xba}, {&(0x7f00006b6000-0x59)="436aaf5b292e6bc3c5d1ead6ff044ebd04c9a12603b9a8550f0be147a2a63b2c05c32d15b8e4e69acca4c207518f4d6294dae4aa322a8d83cc493e81c3677b13aa74f91893f8d474c867284b9252a0d48fc75c3c7468447787", 0x59}], 0x7, 0x0, 0x0, 0x40000}, {&(0x7f000084f000)={0x27, 0x80, 0x3ff, 0x7, 0x7, 0x1, "4d7953b7fede97a873f51f1675dd43f9fd4fae9a59a0bdcd0dd27ca96215ef59eb96232d1649785755b4ef1f1cc253ee030b60bac7271317296d4c4f68da13", 0xa7f4}, 0x60, &(0x7f00009e7000-0x20)=[{&(0x7f00002e3000)="bae500d3b5b162014be8f4daf8d5c8d4a380bc7fe8a4fd02f314d0aa9ac5c9bc1532255e59d9ee30c1212a1b0d7ef8341cd1b61093de200e28afc4d0c8c29bec7f85a2c3b524325cf93012275a3a32b1a1b75067371e1bcbcc23c2578be615bf8124eeb5d938bbb7362a2559c56618bd5a4e15fbe64aa4f8f96bf4ce7735487f03cd223576a77940c653cf1444005f451e00a1cd2685db347809f4f738adbccf2c223d9b5ef953ef", 0xa8}, {&(0x7f0000fbb000)="23fa635df839c2c6191d162c272e73f4e9f2206cda9d1ed9e3911dbe098929c8cbc19da5da67b4cc433e14a94a234860423bb51e4547bfe19cc2c77e878171f9a0ee71953acf393e087b7ffa9ecf2b202e54bb5da2dfbc6025a040cf4ea416fa36e4a2aff025ca213330c14f09b06846f780973ceb87853012502009bddb3749a1258984187d09720c2e9030f259e39ae41d4981cc280e232bf2f9a7b0f7c8cbfb8e83d03ca9cea4ce5ef59315a218468188bd31b63be7e23d8474b80a95136a60fa400cdd7749d1cb241362424ea2f875cc98011e", 0xd5}], 0x2, &(0x7f000060b000-0x10)={0x10, 0x100, 0x8001, ""}, 0x10, 0x24004881}, {&(0x7f0000269000)={0x27, 0x7, 0x80000001, 0x4, 0x0, 0x1, "2a4bf3aa5acd9daac35040baaafabc326bb688e7ed4892d3fc2416927e5290f01654f046aef77b297fb27deec2ab4550201bed98e27c56a49c855635120289", 0xdb8}, 0x60, &(0x7f0000c13000)=[{&(0x7f000079e000-0xbf)="5956674ecb261365ef591018247ed778c2993611abc1e5a8ee7478bb8dd07f1d1783e4ef5a958795d71da95e2899996012902769bee7dc721c886a2cd456a4481cc62fe94df85d98d0e5f680020b8cda9e2f2831a34968d1105f8007d0aade87f09bed0f552c3eed35248cdf3f788988b530d8331c1073313cd023c0fce5358c5e5b21f1a9e86ab82e933c1fc9dbd5da8ef9c7396c08cb26cfdc8ad282fcd3815971cf19e078169ad4f5c4b2947802b178e9ea17da7683641d287c1a434436", 0xbf}], 0x1, &(0x7f0000257000-0x18)={0x18, 0x10f, 0x3, "b26e83ab"}, 0x18, 0x4}], 0x3, 0x0)
sendto(r0, &(0x7f0000b72000)="da11c1bd35248758ebaec210744c4ebfa86ce801bdfbac9b8e876a0216ada0fcbd3591f178e3c983954918c0b7d424f09180f5beee4d20426e35c4461a1928e33d396d4682eb3ba38e0ed57794c38558784ca3aa03c8af849a1d67abf573a6dc88490206a36f8f9e70d458db4b14722249d2bb4513ea3d6163995eb1d1caab13f0d500ad4df6109c07b1e7a64aae78bcc3226e205d6893", 0x97, 0x20004801, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000087e000-0x8)={<r1=>0x0, 0x215497a}, &(0x7f0000325000)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c39000)={r1, 0x1, 0x30}, 0xc)
getsockname(r0, &(0x7f000007e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f1a000-0x4)=0x9)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000f91000-0x12a8)={0x12a8, 0xa, 0x200a, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x58, 0x5d, [@typed={0xc, 0xc, @ipv4=@broadcast=0xffffffff}, @generic="a135e28860a18a65f7ae519c4d5dbab7b6d0371ba36577c520a578dbce55b8ba6c26a7211ad20c3015db5322abab5a90e5abcef473733cf583a5aa9a3d", @typed={0x8, 0x72, @void=""}]}, @generic="9b3192b0c81fb38fef36926ea69118c5736636ddff483564c0ffd1febca128f03baedc52512cd88e6ff8403f3a2ab592c752be2f18718ccca259f456bd3c4475f573abe9c715117599a0f257d6122e5282b63249274c8398c4e24ae458e653faaeeff4a02da586849b7ff076c356a39968a5fccb67b97aec3927a1b84a377aaa11bc8af2ae83f58f7b8ef22a4f", @nested={0x11ac, 0x2f, [@typed={0xc, 0x5, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xb4, 0x64, @binary="ab956d76491edd6fbbee81ac10f81feef9179d39c64b7506b3327b7b4c9e974b44d8e436694e25de4eaac7e63b9211bd4aab5c56f17cdc331d5b73896c7f881d45872287833e8d4ecadb8bc1aab80f8a9665482f1598491cca27a912ceb9fb290214ed2081483ccb12d426ec042e27efe21cc55f7799a948f4e76990e598134578a5dab1a9f575f4559fe28d3798c38578bed3c03aa44b2afccb8b989f260d54d4767a7b94a69c021187"}, @typed={0xc, 0xf, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xdc, 0x3c, @binary="aff0866232e4e0bc709a5f2e0fd22da4c5c6a73c9408e601600dc0165e49879c8e0cee82044f014aa7d3a2661b7708fc5c32a138fc920460fff0c2e4fcd2b5ebad0fc8ec6098d2bbe2d4d669c807ebc4d7103204546591ebf2341b94a33c53e823b1fc3e321dc90622b1b0a130ab20c12f412e25bf0adaa6ace8337abe45fdc054f0399349801b44df3f40bc5d80e0f98000aa49ffc09d0a35faf9ab699353d3077e119ef8eba72f1f58636b0759e3bacabd579deba142d8f4cb65dffc7ca89c88eb0698b47c5425fc45e40744bf9f098b86"}, @generic="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"]}]}, 0x12a8}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:26 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mknod(&(0x7f0000012000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/23 10:53:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
chdir(&(0x7f0000bb1000-0x8)='./file0\x00')
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f000095d000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff018}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mknod$loop(&(0x7f0000294000-0x8)='./file0\x00', 0x24, 0x0)

2018/01/23 10:53:26 executing program 5:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e)
mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r1, &(0x7f0000e6f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000e6f000)=0x3a)

2018/01/23 10:53:26 executing program 2:
mmap(&(0x7f0000000000/0x5ec000)=nil, 0x5ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005ec000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f00005ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005ee000-0x4)=0x9, 0x4)
vmsplice(r0, &(0x7f00004e8000)=[{&(0x7f00005c1000)="", 0x0}], 0x1, 0xfffffffffffffffe)

2018/01/23 10:53:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008f5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000d71000-0x20)={0x1, 0x7ff, 0x6, 0x8, 0x9, 0x1, 0x800, 0x7fff, <r2=>0x0}, &(0x7f0000c47000)=0x20)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000809000)={r2, 0xaeb1, 0x7, 0x7}, 0x10)
r3 = memfd_create(&(0x7f000074d000)='GPL\x00', 0x1)
getsockname$unix(r3, &(0x7f00006a7000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000000a000)=0x8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)

2018/01/23 10:53:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000083d000)=<r1=>0x0)
fcntl$lock(r0, 0x6, &(0x7f0000c49000)={0x1, 0x0, 0xfffffffffffffff7, 0x0, r1})
connect$inet6(r0, &(0x7f0000d9b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
accept$packet(0xffffffffffffff9c, &(0x7f0000521000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000376000)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f00000-0x18)={@loopback={0x0, 0x1}, 0x20, r2})

2018/01/23 10:53:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
sendmmsg$nfc_llcp(r0, &(0x7f000026a000)=[{&(0x7f0000f31000-0x60)={0x27, 0x4, 0x0, 0x0, 0x0, 0x0, "e0325b5300cd90c0d8f09f6e718f266472d87604e0ecdf102193ddfe4b28c0912038bde5529f2e59157c4a2d40bba40a0dc2482349940d7d160f22ee5ce48b", 0x0}, 0x60, &(0x7f0000126000-0x60)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0)
lremovexattr(&(0x7f0000100000-0x8)='./file0\x00', &(0x7f0000a74000)=@random={'security.', '-\x00'})

2018/01/23 10:53:26 executing program 4:
mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dc0000-0x16)='/selinux/checkreqprot\x00', 0x40380, 0x0)
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000259000)={<r1=>0x0, 0x6}, &(0x7f0000dc0000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000083b000)={r1, 0xae, "ac56e2d24aaf553ff9604564bc6e9a8286f07c74ac318b55e6ca53e4642ea7b114b43ef9e61c262d2d0f8b93a0144ce5d7946d21e19372874a49addd608c743487178ca5713c37db54654a02ddc37bcba2fc34ea4a306bbeba8a66a37ec5ee5de7db02eb377fa561a52f490acdf4e33e37fafd7acd07f8988d734bdb3f2d81e808c049a3469e13a6cfb1d9014bbbc47c17f9394c7e31c8ef27f93672900703039d82ce410bd0a1eef07648bc4bd6"}, &(0x7f0000c3c000)=0xb6)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000dbc000-0x10)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)

[   38.869179] netlink: 4668 bytes leftover after parsing attributes in process `syz-executor0'.
[   38.879076] FAULT_FLAG_ALLOW_RETRY missing 30
[   38.879092] CPU: 0 PID: 6228 Comm: syz-executor7 Not tainted 4.9.77-ge12a9c4 #18
[   38.879096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
2018/01/23 10:53:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000014000)={0x0, <r2=>0x0, 0x0}, &(0x7f0000c5a000-0x4)=0xc)
getgroups(0x8, &(0x7f0000cb0000)=[0xffffffffffffffff, <r3=>0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0])
chown(&(0x7f0000ac3000)='./file0\x00', r2, r3)
sendmsg$netrom(r1, &(0x7f0000447000-0x38)={&(0x7f0000f6c000)=@ax25={0x3, {"35148e746aa890"}, 0x0}, 0x10, &(0x7f0000970000)=[], 0x0, &(0x7f000035a000-0x38)=[], 0x0, 0x0}, 0x0)

2018/01/23 10:53:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000a23000)='keyring\x00', &(0x7f0000ab4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r0 = add_key(&(0x7f0000e08000)='cifs.idmap\x00', &(0x7f0000866000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004e000-0x56)='}', 0x1, 0x0)
r1 = syz_open_dev$random(&(0x7f0000348000-0xc)='/dev/random\x00', 0x0, 0x80)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000f40000-0x8)=0x0)
keyctl$get_security(0x11, r0, &(0x7f000012c000)=""/243, 0xf3)

2018/01/23 10:53:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = accept(0xffffffffffffffff, &(0x7f0000041000)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000795000-0x4)=0x1e)
lstat(&(0x7f00008a8000-0x8)='./file0\x00', &(0x7f00007c6000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = getuid()
sendmsg$netlink(r1, &(0x7f00007fe000-0x38)={&(0x7f0000d2e000)=@kern={0x10, 0x0, 0x0, 0x8302}, 0xc, &(0x7f0000ff3000-0x40)=[{&(0x7f0000e3f000-0x18c)={0x18c, 0x3f, 0x8, 0x6, 0x1, "", [@generic="775d198236f0f298afbb332d0873292ce1e4ac779dea4a25c286da93356399ca6fb6b73cad20ddedbeca49a38e4327b2a13871ae95285f9dd30a3c0695559395ae60c4635e0d906f3a8bef4e75c9d11bcd60b22bac67ec7061a19572dff3377132c12a9c6b35a7049b0a04314aca697a32a312e29dacae", @nested={0x104, 0x1d, [@generic="b87cefb5d30ef1d00600f6d2a86de392f08dd6dd619b86c26bfe854b86df113231bcc4db4611dcc42c859c1882a9f8a1ca3f74a477b848c48b1bee5c845fb1ca2db723b16d8de5c5e73ca171ccf7cabf9479a6a9a1b075e47e5b0861295a285f7a90ef7ce9946aa8b347e938105352a7dff2978c3d85ad8c11623c46818e92b39e5f45b118d1d7ebf137aab1e103d3d797aff2c18bb25041b07d497c4ebdcacbbc224031c3beaf5875f908c37f97cd04b0952be1a80815a4179148afce469a8a867ed06b317be86fdcb91fad2c19e0f2d5f88e902455e5453de1302500b7fd82e9aeab83a869b16a", @typed={0xc, 0x47, @uid=r2}, @typed={0xc, 0x14, @fd=r0}]}]}, 0x18c}, {&(0x7f0000980000-0x1cc)={0x1cc, 0x34, 0x100, 0x1, 0x0, "", [@generic="c2b3d039643955cd6c77635a8dea11de300377eda5f9a87ed49e7b966f25f736a10ee4a14a435ef62070ea38d75cd0a3476f09bfc0fd3c54a45d7456fd4c0dd66b3cf74369e359e8e6510dffca472db2d1668ab0fe1b7736e3c78e2472fd8c8a63f75c91ff82b75e77e3862c47928f01acdff4df31a5779dfc3984e1ece72d46e4ee5e5d5d3ae24e8e7204e908d8b96e0f9503ab5a54ba430bb5d5a878c3278719e6dd91aa9e65e67550c1c1455cd32ebb06625f48f81c31e66924a3", @typed={0xc, 0x91, @ipv4=@dev={0xac, 0x14, 0x0, 0xb}}, @typed={0x18, 0x7d, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="48d16c81951d5aa851fe523633c0aad0b62bf51e70aeda52bc3ae1a2e1612fb78baa283848daf415db49d9c53edaad3723af2332daf9ac34c0a3e8961cb8877d13d80713f7a92bf3493e18ad39810894e24f86d735c61ebef07699692090d9c0591b7dfb8fc6fe33274dca58e8eddae4b4cdd87e05d4e2de336c311e32fc04f28e187767742aa1144e667186c53d3d012fdab0a5558b9ea6bafb4237f6744ab3b2196ddaa419e2190ec8304ea08061d3f0869fd342dc96ebb0b7cd2d498268a8eaf92a6d540d9ba37c1c09", @nested={0x10, 0x4c, [@typed={0xc, 0x55, @str='\x00'}]}]}, 0x1cc}, {&(0x7f0000435000)={0x24, 0x40, 0x300, 0x3, 0x3, "", [@typed={0x14, 0x58, @str='/dev/ptmx\x00'}]}, 0x24}, {&(0x7f000028f000-0x122c)={0x122c, 0x19, 0x205, 0x1, 0x1, "", [@typed={0xc, 0x7a, @fd=r0}, @typed={0x8, 0x82, @void=""}, @typed={0x18, 0xa, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1}}, @typed={0xc, 0x3c, @uid=r3}, @nested={0x1018, 0x18, [@generic="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", @typed={0x14, 0x8a, @str='/dev/ptmx\x00'}]}, @nested={0x108, 0x5a, [@generic="23b73bc80a952078ff62e3c296d44532c3fca553968daa16702fd63cf741849937a407ad5553994c2cd3f523613e8e2068f8b9048929ad04abab225b88bfd478f5dba80d74a26b2b1c370389b272fe0cc31df83edff3", @generic="6dd57236cb33698da94dbb47e1493d6c7f02a84777aecae0bd45d17891524d142eff52e772d20c314f107c46be77e43ae0eb343a8e0cca022b5ef31a3a762778c88deff81df62df70093df90d95417b64c2836a054154291a8553ca4f3137cac4cc35d24b685d3f1d20f42d8c7ed6b47fcfe730a18aa28270a270e4a5f2aeaa5f8a5c2d254565595d8bb6fa8d057145d0ff5b5618745e3c6888d6a6d7f8ca7b2f16d840bf5d5c078ac32625f"]}, @typed={0xc, 0x1a, @fd=r0}, @nested={0xac, 0x2b, [@generic="15fb26866a591624810934edebea79f3310630c652385965f9fbad9d1c6cd852088440a00b5be1bb14ff3f96403b340ddffe8868", @typed={0xc, 0x24, @fd=r0}, @generic="b59b8cb9580bd0dda3ffa0f808ca2b462f0d84c180382dc33a199b00ce848110f860767de0eb6b194eb44059cd42967bd47f06ad4136e0190815202448ce4c149edec62fd87cfc2ebd93961219702e118e50", @typed={0xc, 0x47, @pid=0x0}, @typed={0x8, 0x38, @void=""}]}, @typed={0xc, 0x37, @str='\x00'}]}, 0x122c}], 0x4, &(0x7f00007e2000+0xf95)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30, 0x40}, 0x8001)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0xffffffbfffff2067, 0x4, 0x0, 0xfffffffffffffc00, 0x4, 0x0, 0x3, 0x7})
r4 = syz_open_pts(r0, 0x0)
poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92)
ioctl$TCXONC(r4, 0x540a, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f000060f000-0xf)='/dev/sequencer\x00', 0x10000, 0x0)
r5 = dup(r4)
ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000ec6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})

[   38.879109]  ffff8801ae63f8a0 ffffffff81d941c9 ffff8801ae63fb80 0000000000000000
[   38.879119]  ffff8801cef35610 ffff8801ae63fa70 ffff8801cef35500 ffff8801ae63fa98
[   38.879129]  ffffffff81661c5a 0000000000002e68 ffff8801c655d0f0 ffff8801c655d0a0
[   38.879130] Call Trace:
[   38.879144]  [<ffffffff81d941c9>] dump_stack+0xc1/0x128
[   38.879156]  [<ffffffff81661c5a>] handle_userfault+0xa3a/0x1310
[   38.879171]  [<ffffffff8123bda0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   38.879179]  [<ffffffff81661220>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   38.879189]  [<ffffffff838a38a5>] ? preempt_schedule_common+0x35/0xd0
[   38.879197]  [<ffffffff814cfa5b>] ? handle_mm_fault+0x117b/0x2530
[   38.879204]  [<ffffffff814d08a3>] ? handle_mm_fault+0x1fc3/0x2530
[   38.879211]  [<ffffffff814d08b1>] handle_mm_fault+0x1fd1/0x2530
[   38.879218]  [<ffffffff8153cc43>] ? save_stack+0xa3/0xd0
[   38.879224]  [<ffffffff814ce8e0>] ? __pmd_alloc+0x410/0x410
[   38.879231]  [<ffffffff81163af4>] ? sigqueue_alloc+0x24/0x70
[   38.879240]  [<ffffffff810de632>] __do_page_fault+0x5c2/0xd40
[   38.879248]  [<ffffffff810de070>] ? mm_fault_error+0x2c0/0x2c0
[   38.879256]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   38.879263]  [<ffffffff810dedd7>] do_page_fault+0x27/0x30
[   38.879269]  [<ffffffff838b3f48>] page_fault+0x28/0x30
[   38.879278]  [<ffffffff81dc20be>] ? copy_user_enhanced_fast_string+0xe/0x20
[   38.879286]  [<ffffffff812b7e1f>] ? SyS_timer_create+0x61f/0x1030
[   38.879295]  [<ffffffff812b7800>] ? do_schedule_next_timer+0x4d0/0x4d0
[   38.879300]  [<ffffffff812e52b0>] ? do_futex+0x15c0/0x15c0
[   38.879310]  [<ffffffff838b2c0a>] ? entry_SYSCALL_64_fastpath+0x5/0xe8
[   38.879317]  [<ffffffff8123b56b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   38.879322]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
2018/01/23 10:53:27 executing program 2:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000046e000-0x15)='/dev/pktcdvd/control\x00', 0x98000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000548000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x2000000000000000, 0x80000000, 0xb7de})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000006000)={<r2=>0x0, 0x6}, &(0x7f0000007000-0x4)=0x8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000007000)={0x7ff, 0x2, 0x1, 0x7, 0x0, 0x7})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000005000-0xa0)={r2, @in6={{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x3, 0x4, 0x0, 0x2}, &(0x7f0000000000)=0xa0)
fchdir(r1)

2018/01/23 10:53:27 executing program 5:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e)
mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r1, &(0x7f0000e6f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000e6f000)=0x3a)

[   38.879328]  [<ffffffff838b2c2e>] entry_SYSCALL_64_fastpath+0x29/0xe8
[   38.970453] netlink: 4668 bytes leftover after parsing attributes in process `syz-executor0'.
2018/01/23 10:53:27 executing program 4:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000014000)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000015000)={{0xae, 0x8}, 0x0, 0x2, 0x5, {0x800, 0x5}, 0x4, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000026000-0x3)=0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f000000a000-0x4)=0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000f000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0x8, 0x8, "7f"}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000014000-0x3b)=""/59, &(0x7f0000022000)=0x3b)

2018/01/23 10:53:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000010, 0x2, 0x0)
recvmsg(r0, &(0x7f00008ac000-0x38)={&(0x7f0000d0e000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000d70000)=[], 0x3c3, &(0x7f0000ec1000)=""/85, 0x55, 0x0}, 0x0)
write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000c2000-0x8)=@assoc_value={<r1=>0x0, 0x9}, &(0x7f0000aa6000)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000dcf000-0x108)={r1, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0xffffffffffffffc1, 0x5, 0x10001, 0x400, 0x9, 0x3f, 0x40, 0x4, 0x6, 0x7, 0xffff, 0x5d6, 0x10001, 0x1]}, &(0x7f00003ed000-0x4)=0x108)

2018/01/23 10:53:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getresuid(&(0x7f0000a7b000)=0x0, &(0x7f000001b000-0x4)=0x0, &(0x7f000039c000)=<r1=>0x0)
getgroups(0x1, &(0x7f000028a000-0x4)=[<r2=>0xffffffffffffffff])
fchown(r0, r1, r2)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000289000)={@common='ip6gre0\x00', @ifru_flags=0x2400})
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
connect$inet6(r3, &(0x7f0000d24000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
r4 = socket$inet(0x2, 0x7, 0x2)
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c9b000-0xf)='/selinux/enforce\x00', 0x60000, 0x0)
r6 = getpgrp(0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000a2b000)={0x52, 0xfffffffffffffffc, r6, 0x0, r1, 0x7, 0x100000000, 0xcbf})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000c4d000)={<r7=>0x0, 0x2}, &(0x7f0000f1c000-0x4)=0x6)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000524000)={r7, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
accept$inet6(r3, 0x0, &(0x7f0000548000)=0xfffffffffffffebd)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000515000)={<r8=>0x0, 0x1}, &(0x7f0000998000)=0x8)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000447000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff1b1, 0x2, 0xff, 0x8, 0x3, 0x3, 0x80}, &(0x7f00000fc000)=0x20)
getsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f000085c000-0xe)=""/14, &(0x7f0000457000-0x4)=0xe)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000b16000-0x14)={r8, 0x7, 0x0, 0x4, 0x3, 0x0}, &(0x7f000093a000-0x4)=0x14)

2018/01/23 10:53:27 executing program 0:
getuid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x1)
r1 = syz_open_dev$usbmon(&(0x7f0000226000-0xd)='/dev/usbmon#\x00', 0x4ef, 0x2000)
sendto$inet6(r1, &(0x7f000097d000-0xa4)="04c3faa4f5f06f809046216f80030751b6fe048a7b393e7a8032cd5ffdf64ef59382b8276e34e678c66d9939ccc713396df68bee65d3b683c2efd97cde0b25dec7076b7bd0e82128fc77e8a495504fcb81df565147ef67b5b377dd62e85a1848de546d8473d1ba11c96c740bca04cf8763e15292570deb02162fc4e0ac25e13aaffd85ff89fb787dd8754a39515987292ca64d32a62e62707617de5bf9fbeb3b87876cc1", 0xa4, 0x0, &(0x7f0000df4000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x1}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000a89000-0xb8)={0x0, 0xf0e, 0x3aec7e55, 0x5, 0x7ff, 0x2, 0x2, 0x6e6, {<r2=>0x0, @in6={{0xa, 0x2, 0x74, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x6, 0x1, 0x8}}, &(0x7f0000ce5000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000cd8000-0x10)={r2, 0x94, &(0x7f0000c70000-0x94)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8b2, @loopback={0x0, 0x1}, 0x569}, @in6={0xa, 0x3, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f000043c000-0x4)=0x10)
capset(&(0x7f0000000000)={0x19980331, 0x0}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x10001, 0x0, 0x0})
r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006ac000)='/selinux/load\x00', 0x2, 0x0)
r4 = socket$inet6(0xa, 0x1, 0x0)
stat(&(0x7f0000325000-0x8)='./file0\x00', &(0x7f000035e000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setgid(r5)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00005b1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003c9000-0x4)=0xc)
r6 = dup3(r4, r3, 0x80000)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000052f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KDSETLED(r6, 0x4b32, 0x8)
ioctl$TIOCSBRK(r3, 0x5427)
ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000e65000-0xf)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0})

2018/01/23 10:53:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = creat(&(0x7f00005de000-0x8)='./file0\x00', 0x40)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000979000)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r1 = getgid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000004f000)={0x0, <r2=>0x0, 0x0}, &(0x7f000075e000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002c8000-0x8c)={<r3=>0x0, @in6={{0xa, 0x1, 0xb7f8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000175000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000059d000-0x12)={r3, 0x33, 0xc3f, 0x80000000, 0x7fff, 0x6764}, &(0x7f000025a000-0x4)=0x14)
syz_fuse_mount(&(0x7f0000f33000-0x8)='./file0\x00', 0x1, r2, r1, 0x96d, 0x100000)

2018/01/23 10:53:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000329000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000ff9000-0x9)="6e6574000606703600")
exit(0x0)
sendmsg$nl_netfilter(r1, &(0x7f00009bd000-0x38)={&(0x7f0000bfb000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00006ac000-0x10)={&(0x7f0000a5a000-0x132c)={0x132c, 0xe, 0x2, 0x8, 0x3, 0x0, {0x2, 0x0, 0x6}, [@nested={0x10, 0x8b, [@typed={0xc, 0x76, @fd=r1}]}, @nested={0x14, 0x10, [@typed={0x10, 0x5b, @u64=0x100}]}, @typed={0x10, 0x4, @u64=0xf62f}, @nested={0x12e4, 0x6, [@typed={0xc, 0x4c, @u32=0x2}, @generic="47a1c53afd394b3c4514418d02a771e88a97fa5fc7f46ff3fedc80968140de7d3b1614663828e77079c392cfe16dddbdeb8e9248c5a2d303eb2178af48bceb5a363142f16f2cb1eb822683b4752ed39a8b9bc68e1b9161cc40e874a713ca94e3364568504f1157f6d9877919c0c7681d1e7ab048a90547efead85307b63fde9c24cee26a6e9ddad2f4bfc56e25e8e1ca1aa18fbc5eb9291d9e4d8ded48704c51a9bce5697c508d776b6d87f3a355a83ed1dc61aa0659bfe635e8b999901e51ba01f3f3fbcf11db1f183b269fafa03e70c2ba8b30d0c31fcb67256997bedf5b4106b7511930c7736b2975359c87f963a43413d980d16506", @generic="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", @typed={0xc, 0x4d, @u32=0xc4b8}, @generic="70f6a4a6b2fb2d235ef132a90411ded132a40dc9edf6fc21c38c58751cc0cd160107764f676280254b0724fbfc1d2029fa9de8f1d05773e37e58a489e11ca72806ece5c5e4926ba47ee139c0f09867d632684acdc8c44ff1586cfa111ad8137d2b011b24774df7943d76cc19f470f31d36910326d05cfa48f219872cd9caa93ae23a3c313bdc477d60c2a2eebfaafe6955ab64fa366886268110321f7bd05ecf6576598d0cacf30f3e7e937b9ec83c6ccf7c0eda4963998be9bb17f35cb8739688737f779e5d42a55f7bc99c52c94e50ca02be67de9b071f07d3d15ab717ca900ce60a1f0daac33be26391c1", @generic="d439d22cc25b65d01cef339c062a3de9c431722e43443c3232a840cb19b77f6a71a32d604f27dd6ea7198d2cf12325c6e5f066de13b1e55c0e9f1fd3603b9c2e2df99cd3983baefc3f66785f3a02c725eb8f308588a037842c17a1eacf68a7ed9647431dedfd2eed77549d46f74c88c3f0a9e694d1f6b3497f688178d8499643410d03027bc6908330233dc1ebccdd3c80519893725d0cedc6688dc1f24bd39be18d1eded2e369e2ff36ca1683b10c0d7681386453d07c92a76b973dc36af75e74664766617fef1c866f7aec1f076fd1a6142fc28cc31856ad0805dbff1b48b9b925b69737"]}]}, 0x132c}, 0x1, 0x0, 0x0, 0x44}, 0x8000)
fstat(r1, &(0x7f00006fe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/23 10:53:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000084000)={0x0, <r0=>0x0, 0x0}, &(0x7f00005a7000)=0xc)
stat(&(0x7f0000cc4000)='./file0\x00', &(0x7f0000179000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000af000)='/selinux/policy\x00', 0x0, 0x0)
sendto$llc(r2, &(0x7f00002fb000)="", 0x0, 0x40000, &(0x7f000014b000)={0x1a, 0x1f, 0x8, 0x1, 0x9, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10)
syz_fuseblk_mount(&(0x7f00005ac000)='./file0\x00', &(0x7f0000882000-0x8)='./file0\x00', 0x0, r0, r1, 0x6d, 0x3ff, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r3, 0x6, 0x12, &(0x7f00008a8000)=0x0, &(0x7f0000573000-0x4)=0x4)
userfaultfd(0x80800)
r4 = accept4(r3, &(0x7f0000156000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00009dd000-0x4)=0xc, 0x800)
recvfrom$ax25(r4, &(0x7f000002a000)=""/114, 0x72, 0x100, &(0x7f00007f1000)={0x3, {"f234859addfa9e"}, 0x0}, 0x10)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000801000)='/dev/hwrng\x00', 0x309a00, 0x0)
r6 = open(&(0x7f000058d000-0x8)='./file0\x00', 0x0, 0x9)
renameat(r5, &(0x7f0000a06000-0x8)='./file0\x00', r6, &(0x7f0000359000-0x3)='./file0\x00')

2018/01/23 10:53:27 executing program 3:
r0 = getpid()
ioprio_set$pid(0x2000000000000001, r0, 0x0)
ioprio_get$pid(0x3, 0x0)

2018/01/23 10:53:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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)
connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmmsg(r0, &(0x7f000029d000-0xf0)=[{{&(0x7f0000dca000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000c69000)=[{&(0x7f00004af000)=""/100, 0x64}, {&(0x7f00000ba000-0x43)=""/67, 0x43}, {&(0x7f0000f07000)=""/99, 0x63}, {&(0x7f0000384000-0xab)=""/171, 0xab}], 0x4, &(0x7f0000702000)=""/10, 0xa, 0x3}, 0x2}, {{&(0x7f0000f3b000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f000014c000)=[{&(0x7f000010d000-0xfd)=""/253, 0xfd}, {&(0x7f0000b70000)=""/47, 0x2f}, {&(0x7f000013d000-0x1000)=""/4096, 0x1000}, {&(0x7f000040d000-0x18)=""/24, 0x18}], 0x4, &(0x7f0000283000)=""/4096, 0x1000, 0x3f}, 0xbd0b}, {{&(0x7f0000369000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000038d000)=[{&(0x7f0000897000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c62000-0x36)=""/54, 0x36}, {&(0x7f000057d000-0x72)=""/114, 0x72}, {&(0x7f000087b000-0xcf)=""/207, 0xcf}], 0x4, 0x0, 0x0, 0x400}, 0x7ff}, {{&(0x7f0000083000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}}}, 0x3a, &(0x7f00002c0000-0x90)=[{&(0x7f00006f7000)=""/164, 0xa4}, {&(0x7f0000d08000-0x1000)=""/4096, 0x1000}, {&(0x7f0000776000-0x7)=""/7, 0x7}, {&(0x7f0000f03000)=""/131, 0x83}, {&(0x7f000069d000)=""/4096, 0x1000}, {&(0x7f000071b000)=""/4096, 0x1000}, {&(0x7f00006d1000-0x9d)=""/157, 0x9d}, {&(0x7f00001be000-0xae)=""/174, 0xae}, {&(0x7f00007af000)=""/235, 0xeb}], 0x9, &(0x7f00008eb000)=""/166, 0xa6, 0x6}, 0x1000}], 0x4, 0x40000000, 0x0)
accept4$inet6(r1, &(0x7f00004d1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a32000+0xcbb)=0x1c, 0x80000)
sendto$inet(r0, &(0x7f000017d000-0x3)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
poll(&(0x7f0000e0c000)=[{r0, 0x0, 0x0}], 0x1, 0x0)

2018/01/23 10:53:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fac000)='./file0\x00', 0x100)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008b000-0x8)='./file0\x00', &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000)="")
mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000831000)='./file0\x00', &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)="")
mount(&(0x7f0000031000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000a46000-0x5)='proc\x00', 0x1280002, &(0x7f0000b4f000)="")
chroot(&(0x7f0000cc7000-0x8)='./file0\x00')
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a35000-0x8)={0x0, 0x0})
umount2(&(0x7f00000d8000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000890000)='./file0\x00', &(0x7f0000980000)='./file0\x00', &(0x7f0000667000)='ext4\x00', 0x0, &(0x7f0000e4c000)="")

2018/01/23 10:53:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x7, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
connect$inet6(r0, &(0x7f00001c5000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b54000)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000531000)=0x9b7)
bind$pptp(r1, &(0x7f0000d0c000)={0x18, 0x2, {0x2, @rand_addr=0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000064a000-0x10)=@generic="1794315ae46421467bdc989cc165e846")

2018/01/23 10:53:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000503000-0xe)='/dev/keychord\x00', 0x8200, 0x0)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000096b000)=0x7, &(0x7f000048e000)=0x4)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00004a7000)=0x4)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000075d000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
ioctl$TIOCSTI(r2, 0x5412, 0x5)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004ff000)={@common='gre0\x00', @ifru_flags=0x9001})
pipe(&(0x7f0000e7d000)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000588000-0xc)={<r5=>0x0, 0x0, 0x0}, &(0x7f000035e000)=0xc)
r6 = syz_open_procfs(r5, &(0x7f0000ad9000)='attr/current\x00')
sendfile(r6, r6, &(0x7f0000dc1000)=0x0, 0x27)
ioctl$TIOCSLCKTRMIOS(r6, 0x5457, &(0x7f0000aeb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f00000b2000-0x8)='./file0\x00', &(0x7f0000c74000)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r2, &(0x7f0000b29000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000255000)={0x4, [0x716, 0x0, 0x4, 0x7]}, &(0x7f0000b24000)=0xc)
fchown(r4, r7, r8)
dup2(r3, r4)
prctl$seccomp(0x16, 0x1, &(0x7f0000f6d000)={0x0, &(0x7f000098c000)=[]})
openat$ptmx(0xffffffffffffff9c, &(0x7f000048d000)='/dev/ptmx\x00', 0x2000, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000052f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c0d000)=0x14)
finit_module(r4, &(0x7f000032d000)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0)

2018/01/23 10:53:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000055a000-0xb)='/dev/loop#\x00', 0x5, 0x181001)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
pwritev(r0, &(0x7f00004f5000)=[{&(0x7f0000169000)="97", 0x1}], 0x1, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000b04000)={0x7, 0x6})

2018/01/23 10:53:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000866000)='/selinux/status\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f000036d000-0x4)=0x0)
r2 = open(&(0x7f0000f17000-0x8)='./file0\x00', 0x8000, 0x10)
ioctl$TCSETA(r2, 0x5406, &(0x7f0000ac8000-0x14)={0xfffffffffffffffc, 0xf2c, 0x4, 0x3f, 0x7, 0x5, 0x331d, 0x6fa4, 0xa5d, 0x1})
epoll_pwait(r2, &(0x7f0000f36000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x1000, &(0x7f0000ce5000)={0x0}, 0x8)
write(r0, &(0x7f000098b000-0x1f)="1f00000056007f6d00000d00fc000003072914000400ec00000000011d4a51", 0x1f)
getsockname$ipx(r0, &(0x7f000087b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000975000)=0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005ca000)={<r3=>0x0, 0x20, 0x8}, &(0x7f0000f62000-0x4)=0x8)
r4 = gettid()
waitid(0x2, r4, &(0x7f00000b9000)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000c33000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000ad5000)={r3, 0x40, 0x7, [0x1, 0x7fffffff, 0x20, 0x0, 0x9, 0xa8, 0x10001]}, 0x16)
statfs(&(0x7f0000e09000)='./file0\x00', &(0x7f0000ed9000-0x1000)=""/4096)

2018/01/23 10:53:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000435000)=0x0, 0xfe4f)

2018/01/23 10:53:27 executing program 1:
clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="")
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003fe000)='net/sco\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x78)={0x3fe, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8a50, 0x5, 0x7, 0xffffffff, &(0x7f0000001000-0x10)=@generic="398a64c9d0ef6b1f0c16a20ff3fca2ce", 0x53, 0xfffffffffffffe01, 0x6})
fdatasync(0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000)={0x1, &(0x7f0000001000-0x8)=[{<r1=>0x0, 0x0}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000002000-0x8)={r1, 0x3})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x0}, 0x10)

2018/01/23 10:53:27 executing program 6:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001f3000-0x16)='/selinux/checkreqprot\x00', 0x400040, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000a6a000-0x8)=0x8, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@generic="4e99a829881f4d3cc103ac968fab197b", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$KDSETMODE(r0, 0x4b3a, 0x8001)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001000-0x63)=""/99)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000002000-0x8)=0x5)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000002000-0x8)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000003000-0x4)=0xff)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000002000-0x13)="bca9927a0cace452d7be489df43414f47df9eacb4cd61034848e3fe2da69ab58a8ff8742e41cb66148291fb7f8ba8517ea8721323a7df6819043e98555611bd5abeaceaae6253b016a17be12e978cd108f4fd03d286b77e12e3f40")
fcntl$addseals(r0, 0x409, 0x2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000-0x8)={<r1=>0x0, 0x0})
ioctl$void(r1, 0x5451)
sendfile(r0, r0, 0x0, 0x9)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_user(r0, &(0x7f0000005000-0x24)={'system_u:object_r:initctl_t:s0', 0x20, 'root\x00'}, 0x24)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$unix(r0, &(0x7f0000003000)=@file={0x0, ""/4096}, &(0x7f0000005000)=0x1002, 0x80000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r0, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14, 0x80000)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000001000)='trusted\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000007000)="80f97d92e53c0d84ce2ec8a99de83fdd0333936a4f7c5de89df608d9602e630bfbb2d74281e747e40b4664e2b9cd364812aee2cbc91e0faa502d766c2d1193de981ab6e8ea18b78df27fc7555858218533c816ee9c41d878e55034bcf6b10ce624653753409088bdfb77e4def16fa8f5ec9c92cb565c5a15e503", 0x7a, 0xfffffffffffffff9)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$instantiate(0xc, r3, &(0x7f0000007000)="06b44d659ef0a1483cdcbb2ea75dcdde6e12121c0fc545fabf5dacbb73d21e3aeed3d8da185897e702166473012d1967061b33c0a0b0cc082be63cfcb9be2724239b8379229f8146130bb61be3c95822f6926823ce", 0x55, r4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000008000)=0x0, &(0x7f0000008000)=0x4)

2018/01/23 10:53:27 executing program 0:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002000-0x10)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x392}, 0x1, 0x0, 0x0, 0x0}, 0x4080)

[   39.296740] audit: type=1400 audit(1516704807.180:24): avc:  denied  { dyntransition } for  pid=6324 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0 tclass=process permissive=1
2018/01/23 10:53:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000ac7000-0x8)={0xfffffffffffffffe}, 0x0, 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000022000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f00000c0000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0xfcc}], 0x1)
write(r3, &(0x7f0000cde000)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000827000)={<r4=>0x0, 0x6, 0x100000001, 0x3}, &(0x7f0000298000-0x4)=0x10)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007ab000-0x4)=<r5=>0x0)
fstat(r2, &(0x7f00002f3000-0x44)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000f35000)='./file0\x00', &(0x7f0000787000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = getpgrp(0xffffffffffffffff)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000000c000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c5000-0x4)=0xe8)
getgroups(0x7, &(0x7f00000c3000-0x1c)=[0x0, 0x0, <r10=>0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000714000-0x4)=<r11=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00001ba000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000220000-0x4)=0xe8)
r13 = getegid()
r14 = fcntl$getown(r3, 0x9)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000020a000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cae000)=0xe8)
getgroups(0x4, &(0x7f0000f6a000)=[0xffffffffffffffff, <r16=>0xffffffffffffffff, 0x0, 0x0])
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000b1a000-0x4)=<r17=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00008f3000-0xe8)={{{@in=@multicast1=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000359000-0x4)=0xe8)
lstat(&(0x7f000094c000-0x8)='./file0\x00', &(0x7f0000cd9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r1, &(0x7f0000bd3000-0x38)={&(0x7f00000e0000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000840000)=[{&(0x7f0000d2a000)="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", 0x1000}, {&(0x7f0000f02000-0x59)="b6a9a91efbb5db6f8faffc0fe16025d05c17d37481e02f7e30504eb54cb8ffa155074dfecf61fa5ecd64812f13e75bf17a199e92d508ea99766ed4bef11f12293c897d2d965affe4bf3ea7dd6a9232b439739366441a0ed02c", 0x59}, {&(0x7f00005bc000-0xfe)="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", 0xfe}, {&(0x7f0000c32000-0xe)="b5ba98558c81ee07ca586e0c56ac", 0xe}, {&(0x7f00002f2000-0x74)="c4a026a352d1a179eb819dc494debb53d8ca3eafb7d68f7d678ea5037147efa3602921a863fab816f8669cbd4092b4b0533ebf421e07aeb73b74359e33e10b9c1824c84abceaf432a1cc5b36e19359b92234f003193a293ecd30bcf839b9e5b1a44df039a1c609e4c2be5f15c4e63a89310c1533", 0x74}], 0x5, &(0x7f0000100000-0xf8)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r3, r2, r2, r0, r0, r3, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r1, r3, r3, r3, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xf8, 0x800}, 0x40008c4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000baf000-0x20)={0x4, 0x9, 0x4, 0x1f, 0x8001, 0x2, 0x7, 0x20, r4}, &(0x7f00006b4000)=0x20)
r20 = gettid()
timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r20, 0x1000000000016)
dup2(r0, r2)

2018/01/23 10:53:27 executing program 4:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = syz_open_dev$sg(&(0x7f000000a000-0x9)='/dev/sg#\x00', 0x6, 0x400400)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r1, &(0x7f000001d000-0x8)='./file0\x00', 0x82002, 0x2)
sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:27 executing program 7:
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}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8080000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)

2018/01/23 10:53:27 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000012000-0x6)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='\x00', 0xfffffffffffffff8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r0, &(0x7f0000002000)=@known='system.sockprotoname\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x2, 0x18100)
ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000012000-0x78)=""/120)
r3 = request_key(&(0x7f0000001000-0xa)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000012000-0x1)='\x00', r1)
keyctl$negate(0xd, r1, 0x9, r3)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000004000-0x8)={<r5=>0x0, 0x3}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000004000-0x8)={<r6=>0x0, 0x1}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000)={<r7=>0x0, @in6={{0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000, 0x4, 0x5, 0x4, 0xf7}, &(0x7f0000003000)=0xa0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r4, &(0x7f0000003000)={&(0x7f0000013000)=@in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x735}, 0x1c, &(0x7f0000011000)=[{&(0x7f0000004000-0x52)="c563fd2767d790e0098c26749dfce0619ed66d8c3ef2efdfbf828d78fd326e32a8a798bd275fbecc7bdea0cb8ab29fd684c9d687827d8965a610bad234ca3df63199d548a335ce182d917b836862835621be", 0x52}, {&(0x7f0000003000)="18447e0d98a4140839b96f7ffdb14b8337cbc2b21b026d", 0x17}, {&(0x7f0000004000-0x5)="1e79fd1742", 0x5}], 0x3, &(0x7f0000012000)=[@init={0x18, 0x84, 0x0, {0x1, 0x1, 0x0, 0xa54}}, @init={0x18, 0x84, 0x0, {0x8, 0xc7cc0000000, 0xffffffff, 0x92}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x8, 0x4, 0x5eb, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0x0, 0x0, 0x1, 0x1000, 0x1, 0x5c, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xc7, 0x0, 0xffffffff, 0x9, 0x6, 0x7ee2, 0xf0, r7}}], 0xf0, 0x10}, 0x20000001)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xfffffffffffffffd, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r2, 0x0, &(0x7f0000003000)=0x9be)
readlinkat(0xffffffffffffffff, &(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000001000-0xa3)=""/163, 0xa3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000a0f000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/23 10:53:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x100200000000010)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000080f000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00003b4000)={&(0x7f00001b1000)=[0x101, 0x512, 0x1b55, 0x5, 0x0], 0x5, 0x10000, 0x3c5, 0x1, 0x2, 0x7ff, {0x3, 0x3, 0x7, 0x8, 0xfffffffffffffffd, 0xffffffffffffffff, 0x5, 0x9, 0x2, 0x0, 0x400, 0x7, 0x1, 0x0, "dba94ee83b509c73a5673a3d716f29b6d59edd6efbc1ebaa178f9390e84cd830"}})
bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xa6e}, 0xc)

2018/01/23 10:53:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f00008ae000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r0, &(0x7f0000d53000-0x10)=[{&(0x7f00003c1000)=""/1, 0x1}], 0x1)
shutdown(r1, 0x2)

2018/01/23 10:53:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000087c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000c1b000)=0x0, 0x4)
socketpair$inet(0x2, 0x801, 0x3, &(0x7f00009b7000)={<r1=>0x0, 0x0})
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000cc6000-0x8)=0x0)

2018/01/23 10:53:27 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f000071f000-0xa)='autogroup\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00008f1000)=0xffffffff, 0x4)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f000000b000)=0x2, 0x4)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f000000c000-0x4)=0x24e5, 0x4)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f000000d000-0x3a)=""/58, &(0x7f000000d000-0x4)=0x3a)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@generic="980f37245d6b2e2139c8b58806092a10", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0x3, &(0x7f000000e000)=""/213)
mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/23 10:53:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000103000-0x6)={0xff, 0x9, 0xd6})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008b6000-0x50)={{0xff, 0x8000c}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:27 executing program 6:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xce, &(0x7f000041f000)=""/182, &(0x7f0000001000-0x4)=0xb6)
r1 = syz_open_dev$sg(&(0x7f00003d7000-0x9)='/dev/sg#\x00', 0x9, 0x121000)
recvfrom$ax25(r1, &(0x7f0000819000)=""/0, 0x0, 0x140, &(0x7f0000509000-0x10)={0x3, {"b485b87ba466b8"}, 0x8}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x1, &(0x7f00007c4000)={0x0, 0x4000000000}, &(0x7f00008ab000-0x10)={0x0, 0x0})
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000184000-0x8)={0x0}, 0x8, 0x0)
pwrite64(r2, &(0x7f0000938000-0x1000)="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", 0x1000, 0xc)

2018/01/23 10:53:27 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x10)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000af9000)={0x7ff}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={r0, r1+10000000}, 0x8)
r2 = socket$pptp(0x18, 0x1, 0x2)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000001000-0x8)={0x9, 0x4}, 0x8)
r3 = eventfd2(0x7, 0x80801)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
umount2(&(0x7f0000001000)='./file0\x00', 0x2)
connect(r2, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x2}, 0x8)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r4, 0x10e, 0x3, &(0x7f0000002000)=""/18, &(0x7f0000001000)=0x12)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000)='mime_typelomd5sumlowlan1-wlan0\x00', 0xfffffffffffffffb)
request_key(&(0x7f0000002000)='cifs.spnego\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0x31)='$\x00)user/securitynodevtrusted)vboxnet0{.}security\x00', r5)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000005000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14)
r7 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f0000006000-0x5c)={{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, {0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x10000}, 0x1, [0x0, 0x5, 0x20, 0x4, 0x8, 0x40, 0x7f65157d, 0x1]}, 0x5c)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
init_module(&(0x7f0000007000-0x10)='/dev/input/mice\x00', 0x10, &(0x7f0000005000-0x6)='/ppp0\x00')
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000007000)={0x0, 0x1c, 0x6, @thr={&(0x7f0000007000+0x18f)="1d2e8dcb8c0d9898ace139cb75f5815479616c4550ca5e13e33a597dbabb161016da2609871522feef04bf63125b080a00b93dde05540c8b03a93d3c34f859b99721e267f65f62d0c0741d483e39a6236bf7f72f6d5514c93cf1e3095016136e62cedcd0c2e67b288b3b5f18a960e3bc2d44b9cb34563c0a0bb12530a639d365ab7c1fec08ee8c812490923715c61bb1cca1711b954b348b6a4f199c0bf08f8b789bedf48866915aadc9b5c5170084dd04c1a93a804163e82122b295d349", &(0x7f0000007000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x0)

2018/01/23 10:53:27 executing program 2:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000be0000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000d62000-0x8)=0x3, 0x8)
r1 = syz_open_dev$sg(&(0x7f000066b000)='/dev/sg#\x00', 0xa0, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000002000-0x4)=0x1, &(0x7f0000000000)=0x4)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000002000-0x10)={0xfffffffffffffffa, 0xffffffffffffffff, 0x0, 0x80000001})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000003000-0x4)=0x1, 0x4)
r2 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x12000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000002000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000003000)=0x14)
socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000005000-0x8)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000003000-0x8)={r3, 0x2})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigsuspend(&(0x7f0000005000)={0x9}, 0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000006000)={<r4=>0x0, 0x8, 0x9, 0x6}, &(0x7f0000003000)=0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000006000)={<r5=>r4, 0x8001}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000003000-0x40)={0x1, 0x28, 0x200800000000000, 0x1, 0x3, 0x0, 0x5, 0x0}, &(0x7f0000001000)={0x1f, 0x20, 0x3f, 0x9, 0x8001, 0x6, 0x0, 0x81}, &(0x7f0000000000)={0x8, 0x0, 0xe52, 0x3, 0x8, 0x6f36, 0x48000, 0x4}, &(0x7f0000007000)={0x77359400, 0x0})
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000006000-0x4)=0x0)
munlock(&(0x7f0000004000/0x1000)=nil, 0x1000)
socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000008000)={r5, 0x123}, &(0x7f0000000000)=0x8)

2018/01/23 10:53:27 executing program 7:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000004000-0xd)='/dev/usbmon#\x00', 0x1f, 0x200000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000006000)="2f736501010000000000006c6162656c00")
write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20, 0x31, 0x0, 0x0}, 0x58)

2018/01/23 10:53:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d2d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000c01000)={0x3ff}, 0x4)
r1 = socket(0x2, 0x2, 0x0)
getegid()
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000bcc000-0x4)=0x170b86c4, 0x3)
recvmsg(r1, &(0x7f0000dd8000)={&(0x7f00009a7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000dac000)=[], 0x0, 0x0, 0x0, 0x0}, 0x2)
bind$inet(r1, &(0x7f0000ded000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00001cb000)="", 0x0, 0x0, &(0x7f0000a60000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom(r1, &(0x7f0000251000-0xe0)=""/224, 0xe0, 0x0, &(0x7f0000ade000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x229)

2018/01/23 10:53:27 executing program 4:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = syz_open_dev$sg(&(0x7f000000a000-0x9)='/dev/sg#\x00', 0x6, 0x400400)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r1, &(0x7f000001d000-0x8)='./file0\x00', 0x82002, 0x2)
sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[   39.513904] audit: type=1400 audit(1516704807.400:25): avc:  denied  { bind } for  pid=6377 comm="syz-executor5" 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
2018/01/23 10:53:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000756000-0x3)=',&\x00', 0x0)
rt_sigaction(0x6, &(0x7f0000ad9000-0x15)={0xffffffffffffffff, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0})
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e03000)={0x200, 0x1e, 0x4, 0x2, "d94f025ecad3e020f3769df33aeedeb4b628da0649dbfe715f4bd24a4ce75ca9"})
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0)
rt_sigaction(0x7, &(0x7f0000ec3000)={0x428c24, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00006a3000)={0x0})
getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000b93000)=0x0, &(0x7f0000017000-0x4)=0x4)
syz_open_dev$evdev(&(0x7f0000868000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000574000)={<r1=>0x0, 0x1}, &(0x7f0000242000)=0x6)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e9f000-0x8)={r1, 0x3}, &(0x7f0000a73000)=0x8)

2018/01/23 10:53:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000fed000-0x4)=0x4, 0x4)
syz_emit_ethernet(0x2e, &(0x7f0000a7e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000241000-0xc)={0x0, 0x1, [0x0]})
recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000496000-0x70)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000, 0x1ff}, 0x0)
r1 = open(&(0x7f000061e000-0x8)='./file0\x00', 0x1, 0x140)
bind$llc(r1, &(0x7f000027f000-0x10)={0x1a, 0x10, 0x21b, 0x4, 0x100000001, 0x10001, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)

2018/01/23 10:53:27 executing program 4:
mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004ee000)='/dev/sequencer2\x00', 0x400, 0x0)
mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f00008e3000-0x118)={0x5, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e1000-0x37)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58)

2018/01/23 10:53:27 executing program 7:
r0 = syz_open_dev$mice(&(0x7f0000d4b000)='/dev/input/mice\x00', 0x0, 0x40000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d76000)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
r1 = socket(0xa, 0x802, 0x0)
sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, 0x1c, &(0x7f0000cd6000)=[{&(0x7f0000689000-0x1000)="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", 0x1000}], 0x1, &(0x7f000056d000-0x260)=[{0x18, 0x29, 0x4, "1d1a"}], 0x18, 0x400000000}, 0x20000000)

2018/01/23 10:53:27 executing program 4:
r0 = creat(&(0x7f0000986000-0x8)='./file0\x00', 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x3e, &(0x7f0000000000)=0x9, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={<r1=>0x0, <r2=>0x0}, 0x800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x4)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)={<r3=>0x0, 0x0})
getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000000)=""/60, 0x3c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000003000)={0x7, 0x1000, 0x8, 0x0, 0x478, 0x6, 0x6, 0x0, 0x6, 0x1, 0x8}, 0xb)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000005000-0x28)={@generic="6137400057b9b79e4bea6287cf967f5f", &(0x7f0000000000)=@ethtool_coalesce={0xe, 0x5, 0x4, 0xb9, 0xff, 0xfffffffffffffffc, 0x3, 0x30, 0x5, 0x320, 0xc22, 0x0, 0x8, 0x1, 0x7, 0x10000, 0x3d, 0x100000001, 0xee, 0x1, 0x3f, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$VT_WAITACTIVE(r3, 0x5607)
getpid()
accept$ipx(r0, 0x0, &(0x7f0000004000)=0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000003000-0x4)=0x3, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000005000)='./file0\x00', &(0x7f0000005000)=[&(0x7f0000006000-0x1)='\x00', &(0x7f0000001000)='\x00', &(0x7f0000005000-0xb)='+#selinux]\x00'], &(0x7f0000002000)=[&(0x7f0000002000-0x14)='&:[bdev{+}user-proc\x00', &(0x7f0000002000-0x27)="5c40f276626f786e657431212a73656375726974796d643573756d74727573746564656d302300", &(0x7f0000004000-0x2)='/\x00', &(0x7f0000002000)='lo\x00', &(0x7f0000005000)='\x00', &(0x7f0000005000-0x3)="23eb00", &(0x7f0000003000-0x4)='#lo\x00', &(0x7f0000006000-0x2a)="70726f636370757365746370757365742173656c696e75786e6f6465766d643573756d2a73656c66e900", &(0x7f0000004000-0xb)='wlan0}bdev\x00', &(0x7f0000005000)='\x00'])
socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000007000-0x4)=0x8, 0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000007000)={<r4=>0x0, @in6={{0xa, 0x0, 0x400, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7, 0x1f, 0x2, 0x2}, &(0x7f0000008000-0x4)=0xa0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000008000-0x8)={r4, 0x0}, &(0x7f0000002000)=0x8)

2018/01/23 10:53:27 executing program 5:
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)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e13000-0xe)='/selinux/load\x00', 0x2, 0x0)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
timer_create(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000013000)=0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
syz_open_procfs(0xffffffffffffffff, &(0x7f0000864000-0x5)='attr\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000b26000)={&(0x7f0000334000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000b84000)=[{&(0x7f000089a000)='\n', 0x1}], 0x1, &(0x7f0000261000)=[], 0x0, 0x0}, 0x0)

2018/01/23 10:53:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000688000)={{0x2, 0x1, @rand_addr=0x57224861, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'})
socket$inet(0x2, 0x1, 0x102)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008ad000)={0x1, 0x73d, 0x1, 0x0, 0x4, 0x0, 0x4, 0x5, <r2=>0x0}, &(0x7f0000d25000)=0x20)
getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000112000)=""/153, &(0x7f00006f4000)=0x99)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000c0e000)=""/0, &(0x7f00008bd000-0x4)=0x0)
r3 = gettid()
clock_gettime(0x5, &(0x7f0000cd9000-0x10)={<r4=>0x0, 0x0})
clock_gettime(0x7, &(0x7f0000b2f000-0x10)={<r5=>0x0, 0x0})
waitid(0x0, r3, &(0x7f0000073000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x20000005, &(0x7f00001e0000)={{0x0, <r6=>0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setitimer(0x0, &(0x7f0000e51000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000140000-0x20)={{0x0, 0x0}, {0x0, <r7=>0x0}})
utimes(&(0x7f0000860000-0x8)='./file0\x00', &(0x7f00006ea000-0x20)={{r4, r7}, {r5, r6}})
r8 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x7, 0x80001)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f88000-0xa0)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x401, 0x0, 0xf8, 0x7}, &(0x7f0000695000-0x4)=0xa0)
r9 = getgid()
setfsgid(r9)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000263000)={0x10001, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
chmod(&(0x7f000056c000)='./file0\x00', 0x2)
r10 = socket$inet_sctp(0x2, 0x1, 0x84)
r11 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000014a000-0xc)=@assoc_value={r2, 0x2b267f66}, 0x8)
syz_open_dev$tun(&(0x7f0000917000-0xd)='/dev/net/tun\x00', 0x0, 0x41)
memfd_create(&(0x7f000007b000-0x10)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2)
getsockopt$bt_hci(r10, 0x0, 0x2, &(0x7f00002d7000-0x72)=""/86, &(0x7f000089e000)=0x56)
pwritev(r11, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="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", 0x1e0}], 0x1, 0x10049)
sendfile(r8, r11, &(0x7f0000a31000-0x8)=0x0, 0x100000001)
ioctl$LOOP_CLR_FD(r8, 0x4c01)

2018/01/23 10:53:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000101000)='/dev/input/event#\x00', 0x0, 0x4000)
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x2000000000005, 0xfffffffffffffffc}, {{0x77359400, 0x0}, 0x0, 0x0, 0x7ff}], 0x30)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000d75000)=""/131)

2018/01/23 10:53:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
tee(r0, r0, 0x6, 0x2)
syz_open_dev$tun(&(0x7f0000d4a000-0xd)='/dev/net/tun\x00', 0x0, 0x26000)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000042f000-0x44)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="5dda0a4c1b96", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000b10000)={0x5, 0x2, 'client1\x00', 0x0, "7faf81e02d212889", "51bc6c91383326062734c043144a5931fa2e93fc2d0ecd6f9c67fca39070ee92", 0x1000, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002ea000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00003a8000-0x4)=0x5)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fa2000-0x1)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
close(r0)

2018/01/23 10:53:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000136000)={0x0, 0x0}, 0x1, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000159000-0x4)=0x1000, 0x4)
bind$inet6(r0, &(0x7f0000485000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x1}, 0x1c)

[   39.661080] FAULT_FLAG_ALLOW_RETRY missing 30
[   39.666287] CPU: 0 PID: 6441 Comm: syz-executor5 Not tainted 4.9.77-ge12a9c4 #18
[   39.673817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   39.683158]  ffff8801c65df8a0 ffffffff81d941c9 ffff8801c65dfb80 0000000000000000
[   39.691207]  ffff8801cef35f10 ffff8801c65dfa70 ffff8801cef35e00 ffff8801c65dfa98
[   39.699271]  ffffffff81661c5a 0000000000002e68 ffff8801cc39a0f0 ffff8801cc39a0a0
[   39.707318] Call Trace:
2018/01/23 10:53:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2400000001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000709000)={0x1, {{0xa, 0xffffffffffffffff, 0x40, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
clone(0x0, &(0x7f0000aed000)="", &(0x7f00000bc000-0x4)=0x0, &(0x7f000086b000)=0x0, &(0x7f0000fa1000)="")
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000899000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000904000)=0x14)
memfd_create(&(0x7f000089d000-0xc)=')-#security\x00', 0x1)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00003a3000)={"4cbd500d87f48b507ff1f6d646655909", {0x4, 0x100000001, 0x1, "343bf0001e34", 0x8, 0x0}})
getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000e5f000)=0xffffffffffffff3e)

2018/01/23 10:53:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000a66000)=0x832)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003c2000)={0x0, 0xffffffff80000001, 0xffffffffffffff80, 0x24, 0x0, 0x200000000, 0x2, 0xfffffffffffffffc, 0x0, 0x1000000000000000, 0x0, 0x0})
r1 = syz_open_pts(r0, 0xfffffffffffffffc)
ioctl$TCFLSH(r1, 0x540b, 0x2)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000b67000)=0xf5a)

[   39.709892]  [<ffffffff81d941c9>] dump_stack+0xc1/0x128
[   39.715253]  [<ffffffff81661c5a>] handle_userfault+0xa3a/0x1310
[   39.721306]  [<ffffffff8123bda0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   39.728312]  [<ffffffff81661220>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   39.734719]  [<ffffffff838a38a5>] ? preempt_schedule_common+0x35/0xd0
[   39.741289]  [<ffffffff814cfa5b>] ? handle_mm_fault+0x117b/0x2530
[   39.747515]  [<ffffffff814d08a3>] ? handle_mm_fault+0x1fc3/0x2530
[   39.753734]  [<ffffffff814d08b1>] handle_mm_fault+0x1fd1/0x2530
2018/01/23 10:53:27 executing program 2:
mmap(&(0x7f0000000000/0x9db000)=nil, 0x9db000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = accept$ipx(0xffffffffffffffff, &(0x7f00008a5000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000940000)=0x10)
listen(r0, 0x9)
clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000000000)="")

2018/01/23 10:53:27 executing program 2:
mmap(&(0x7f0000000000/0x9db000)=nil, 0x9db000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = accept$ipx(0xffffffffffffffff, &(0x7f00008a5000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000940000)=0x10)
listen(r0, 0x9)
clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000000000)="")

[   39.759767]  [<ffffffff8153cc43>] ? save_stack+0xa3/0xd0
[   39.765187]  [<ffffffff814ce8e0>] ? __pmd_alloc+0x410/0x410
[   39.770875]  [<ffffffff81163af4>] ? sigqueue_alloc+0x24/0x70
[   39.776658]  [<ffffffff810de632>] __do_page_fault+0x5c2/0xd40
[   39.782539]  [<ffffffff810de070>] ? mm_fault_error+0x2c0/0x2c0
[   39.788501]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   39.795156]  [<ffffffff810dedd7>] do_page_fault+0x27/0x30
[   39.800677]  [<ffffffff838b3f48>] page_fault+0x28/0x30
2018/01/23 10:53:27 executing program 3:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4b, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0})
getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8)
readv(r0, &(0x7f000025c000)=[{&(0x7f0000430000)=""/150, 0x96}], 0x1)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000c000)={0x0, 0x0})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000000b000)={0x6, 0xa5c4})
r2 = accept$llc(r1, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x10)
setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0)

2018/01/23 10:53:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f00000b9000-0x8)='./file0\x00', &(0x7f000027e000)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = getegid()
lstat(&(0x7f00008f2000-0x8)='./file0\x00', &(0x7f0000c6f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x3, &(0x7f00004e9000)=[r0, r1, r2])
keyctl$set_reqkey_keyring(0xe, 0x6)
request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b9000)="7f", 0x0)

2018/01/23 10:53:27 executing program 2:
mlockall(0x80000000006)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x400080)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)

2018/01/23 10:53:27 executing program 7:
ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f0000000000)="b30380db80a3f3af76dff6e4bfeb56a044c66f09008e5b79331bd5a226d60f658db6dc7ed7f991641a6be126eb4c6c02bbbe84ca1ff7a76f368bb7bc8498b8c4efcc8eabef70f3df5f950b46ecd53033564e8b4ff02529e9290b6d93e563ff16ef19ac92dc")
wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/23 10:53:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f00005dc000)={0x10, 0x0, 0x1, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r1, 0x8924, &(0x7f0000001000-0x4)=0x0)

2018/01/23 10:53:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e24000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
write$selinux_validatetrans(r0, &(0x7f0000826000-0x60)={'system_u:object_r:admin_passwd_exec_t:s0', 0x20, 'system_u:object_r:hwclock_exec_t:s0', 0x20, 0x33, 0x30, 0x20, '/usr/sbin/cupsd\x00'}, 0x60)
r1 = eventfd(0x7)
openat$pfkey(0xffffffffffffff9c, &(0x7f00004ce000)='/proc/self/net/pfkey\x00', 0x90000, 0x0)
lseek(r1, 0x0, 0x3)
recvmmsg(r0, &(0x7f000042f000-0xf0)=[{{&(0x7f00001b3000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f00005e8000-0x40)=[{&(0x7f0000f3b000-0xf5)=""/245, 0xf5}, {&(0x7f0000395000)=""/34, 0x22}, {&(0x7f00004b2000-0x62)=""/98, 0x62}, {&(0x7f0000ffe000)=""/138, 0x8a}], 0x4, &(0x7f000008c000)=""/144, 0x90, 0x100}, 0x1}, {{&(0x7f0000eaf000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000cfb000-0x40)=[{&(0x7f0000f94000)=""/28, 0x1c}, {&(0x7f00004bc000-0xa0)=""/160, 0xa0}, {&(0x7f00003d9000-0x28)=""/40, 0x28}, {&(0x7f00008ea000)=""/249, 0xf9}], 0x4, &(0x7f00005f2000)=""/4096, 0x1000, 0x5}, 0x400}, {{&(0x7f0000acd000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000ef1000-0x40)=[{&(0x7f000098e000)=""/8, 0x8}, {&(0x7f00008b5000)=""/192, 0xc0}, {&(0x7f000022d000)=""/136, 0x88}, {&(0x7f0000f2c000-0xa7)=""/167, 0xa7}], 0x4, 0x0, 0x0, 0x7}, 0x3}, {{&(0x7f0000f45000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000284000-0x80)=[{&(0x7f0000f5f000)=""/26, 0x1a}, {&(0x7f000066b000-0x90)=""/144, 0x90}, {&(0x7f0000ddc000)=""/4096, 0x1000}, {&(0x7f0000119000)=""/4096, 0x1000}, {&(0x7f000044b000)=""/70, 0x46}, {&(0x7f0000a6a000)=""/17, 0x11}, {&(0x7f0000ab3000-0x95)=""/149, 0x95}, {&(0x7f00005cb000)=""/251, 0xfb}], 0x8, &(0x7f00006eb000-0x1000)=""/4096, 0x1000, 0x101}, 0x35}], 0x4, 0x101, &(0x7f00005ad000)={0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000557000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f4000-0x4)=0xe8)
bind$packet(r0, &(0x7f0000a83000-0x14)={0x11, 0x16, r2, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000384000-0xb)="6e65742f726f75746500f2")
preadv(r1, &(0x7f0000e4e000)=[{&(0x7f00001ff000-0x9d)=""/157, 0x3e}, {&(0x7f0000fdb000)=""/4096, 0x1000}], 0x2, 0x0)

[   39.805936]  [<ffffffff81dc20be>] ? copy_user_enhanced_fast_string+0xe/0x20
[   39.813029]  [<ffffffff812b7e1f>] ? SyS_timer_create+0x61f/0x1030
[   39.819246]  [<ffffffff812b7800>] ? do_schedule_next_timer+0x4d0/0x4d0
[   39.825883]  [<ffffffff812e52b0>] ? do_futex+0x15c0/0x15c0
[   39.831479]  [<ffffffff838b2c0a>] ? entry_SYSCALL_64_fastpath+0x5/0xe8
[   39.838120]  [<ffffffff8123b56b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   39.844952]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   39.851505]  [<ffffffff838b2c2e>] entry_SYSCALL_64_fastpath+0x29/0xe8
[   39.895693] FAULT_FLAG_ALLOW_RETRY missing 30
[   39.901323] CPU: 0 PID: 6451 Comm: syz-executor5 Not tainted 4.9.77-ge12a9c4 #18
[   39.908860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   39.918199]  ffff8801b43cf8a0 ffffffff81d941c9 ffff8801b43cfb80 0000000000000000
[   39.926216]  ffff8801cd4c4110 ffff8801b43cfa70 ffff8801cd4c4000 ffff8801b43cfa98
[   39.934234]  ffffffff81661c5a 0000000000002e68 ffff8801c08950f0 ffff8801c08950a0
[   39.942281] Call Trace:
[   39.944850]  [<ffffffff81d941c9>] dump_stack+0xc1/0x128
[   39.950199]  [<ffffffff81661c5a>] handle_userfault+0xa3a/0x1310
[   39.956252]  [<ffffffff8123bda0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   39.963254]  [<ffffffff81661220>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   39.969634]  [<ffffffff814cfa5b>] ? handle_mm_fault+0x117b/0x2530
[   39.975836]  [<ffffffff814d08a3>] ? handle_mm_fault+0x1fc3/0x2530
[   39.982050]  [<ffffffff814d08b1>] handle_mm_fault+0x1fd1/0x2530
[   39.988101]  [<ffffffff8153cc43>] ? save_stack+0xa3/0xd0
[   39.993537]  [<ffffffff814ce8e0>] ? __pmd_alloc+0x410/0x410
[   39.999228]  [<ffffffff81163af4>] ? sigqueue_alloc+0x24/0x70
[   40.004995]  [<ffffffff810de632>] __do_page_fault+0x5c2/0xd40
[   40.010851]  [<ffffffff810de070>] ? mm_fault_error+0x2c0/0x2c0
[   40.016794]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   40.023436]  [<ffffffff810dedd7>] do_page_fault+0x27/0x30
[   40.028953]  [<ffffffff838b3f48>] page_fault+0x28/0x30
[   40.034204]  [<ffffffff81dc20be>] ? copy_user_enhanced_fast_string+0xe/0x20
2018/01/23 10:53:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000ae0000-0x7)='ns/net\x00')
socket$inet_icmp(0x2, 0x2, 0x1)
syz_open_procfs(0x0, &(0x7f00003d5000-0x7)='ns/net\x00')

2018/01/23 10:53:27 executing program 2:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000002d000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$mice(&(0x7f0000008000+0x2a)='/dev/input/mice\x00', 0x0, 0x4000)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000002e000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000014000-0x40)=[{&(0x7f000002f000-0x11)=""/17, 0x11}, {&(0x7f000002f000-0x86)=""/134, 0x86}, {&(0x7f000002e000)=""/76, 0x4c}, {&(0x7f0000013000)=""/146, 0x92}], 0x4, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={<r2=>0x0, 0x80000001}, &(0x7f000002f000-0x4)=0x8)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r1, &(0x7f000002f000)={&(0x7f000000c000-0xc)={0x10, 0x0, 0x0, 0x2040005}, 0xc, &(0x7f000002f000)={&(0x7f000002f000)={0x128, 0x35, 0xc, 0x3, 0x2, {0x19, 0x0, 0x0}, [@generic="5944080314abeac34b05", @nested={0x44, 0x35, [@generic="8f37e12a25be71b262433b4edfea8d88f2467803c7f91e2db852bbc578a533d143b4056200cfb8ff63e9427c3a5c977c1be9519687da5b7392b19a273c95"]}, @generic="5fd9594f645a8fe2a45881f58077bd8923da875dbe2d3cfc2f303b7554fa7f7f97b42297e937266191b43b59ee89c0f525c274387221842def05ec20c4e9421491a63538855e484a3c10a6f89daf6227026e1ec04289f4cf0064699f93ec5af8945871c0baf08a7b8329cd786e8a3b1759f057bf836e91f08915a65bc780f67029f33de91a8c23ff9f05b83e17363951f76f08c295c693cf8e000cb36394bfadb8fc175a572ec48e127a896415001593a0080ce21d66f781103d", @typed={0xc, 0x51, @fd=r1}]}, 0x128}, 0x1, 0x0, 0x0, 0x44000}, 0x40)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000002e000)={r2, 0x5}, &(0x7f000002e000)=0x8)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000a000-0x20)={{&(0x7f0000000000/0x2000)=nil, 0x2000}, 0x3, 0x0})
flock(r1, 0x8)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f000002f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000006000-0x48)={{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]})
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000030000-0x7)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000002f000)={r2, 0x4}, 0x6)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sg(&(0x7f000002e000)='/dev/sg#\x00', 0x7f, 0x20000)
ioctl$TIOCSBRK(r5, 0x5427)

[   40.041288]  [<ffffffff812b7e1f>] ? SyS_timer_create+0x61f/0x1030
[   40.047491]  [<ffffffff812b7800>] ? do_schedule_next_timer+0x4d0/0x4d0
[   40.054128]  [<ffffffff812e52b0>] ? do_futex+0x15c0/0x15c0
[   40.059721]  [<ffffffff838b2c0a>] ? entry_SYSCALL_64_fastpath+0x5/0xe8
[   40.066356]  [<ffffffff8123b56b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   40.073167]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   40.079717]  [<ffffffff838b2c2e>] entry_SYSCALL_64_fastpath+0x29/0xe8
2018/01/23 10:53:28 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x160)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003d1000)={<r1=>0x0, 0x8001, 0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7, 0x1, 0x1, 0xa, 0x80, 0x20, 0xbf, r3, r4}, {0x8, 0x0, 0x80, 0x100000000, 0x7fff, 0x7ff, 0xfffffffffffffff9, 0x6c4}, {0x8, 0xd2, 0x6, 0x80}, 0x5, 0x3, 0x1, 0x0, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0x14}, 0x1, 0x7e}, 0x2, @in=@broadcast=0xffffffff, 0x6, 0x6, 0x3, 0x4, 0x5, 0x101, 0xffffffffffffffff}}, 0xe8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x9}, 0x8)
pipe2(&(0x7f0000c51000-0x8)={0x0, <r5=>0x0}, 0x84800)
setsockopt$ax25_buf(r5, 0x101, 0x0, &(0x7f0000f79000-0x5f)="80fcb68b9bb14b2c1d84b9924bb4e25b732ee7e7024bfadb2e807663bf945f9281827e04a024da9510c6272caa30fb28bd161b4f4e8dad546ca986abc31ab757cc707b2564be0e22ff60cea5f43ea1d8b13ee0cdcbc47c31f5a645f72438ac", 0x5f)
ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0xff)
clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000f73000)=0x0, &(0x7f0000000000)="")
splice(0xffffffffffffffff, &(0x7f0000001000)=0x0, 0xffffffffffffffff, &(0x7f0000002000)=0x0, 0x0, 0x0)
recvfrom$inet6(r5, &(0x7f0000002000-0x1b)=""/27, 0x1b, 0x0, 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/01/23 10:53:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000776000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000811000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x2, 0x2, 0x0, 0x1, 0x800, 0x4}, 0x20)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000722000)='/dev/vga_arbiter\x00', 0x355801, 0x0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000026d000-0x4)=0x7fff)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d8b000-0x4)=0xfd8, 0x4)
fcntl$getownex(r0, 0x10, &(0x7f00000ca000)={0x0, <r2=>0x0})
r3 = geteuid()
getresgid(&(0x7f00000ec000)=0x0, &(0x7f00007d3000)=0x0, &(0x7f0000428000)=<r4=>0x0)
r5 = getpgrp(0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00008f8000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004cb000-0x4)=0xe8)
r7 = getgid()
ioctl$TIOCGSID(r1, 0x5429, &(0x7f000081d000)=<r8=>0x0)
fstat(r1, &(0x7f00006cd000-0x44)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r10 = getegid()
r11 = fcntl$getown(r1, 0x9)
getresuid(&(0x7f00000ae000)=<r12=>0x0, &(0x7f0000325000-0x4)=0x0, &(0x7f0000815000)=0x0)
getgroups(0x1, &(0x7f0000a49000-0x4)=[<r13=>0x0])
fcntl$getownex(r0, 0x10, &(0x7f0000196000)={0x0, <r14=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000076000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c1000-0x4)=0xe8)
stat(&(0x7f000045c000-0x8)='./file0\x00', &(0x7f00008d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fcf000)={<r17=>0x0, 0x0, 0x0}, &(0x7f0000c9d000-0x4)=0xc)
r18 = getuid()
getgroups(0x5, &(0x7f0000ba9000-0x14)=[0xffffffffffffffff, <r19=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008e7000)=<r20=>0x0)
fstat(r1, &(0x7f0000ec6000)={0x0, 0x0, 0x0, 0x0, <r21=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000360000+0x4bb)=0x0, &(0x7f0000e69000-0x4)=<r22=>0x0, &(0x7f0000a17000-0x4)=0x0)
r23 = gettid()
r24 = geteuid()
getresgid(&(0x7f00008d8000-0x4)=<r25=>0x0, &(0x7f0000cb8000-0x4)=0x0, &(0x7f000014c000-0x3)=0x0)
sendmmsg$unix(r1, &(0x7f000009c000)=[{&(0x7f0000007000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000c0d000)=[{&(0x7f00001aa000-0x8b)="3036c3ed421cccbc54f1846520697003597b4afc9031faa9c0cc77b8052381d0f763d5244d4e90451f4cfa425cda1d93989dec20441c7107097cf68e6ef864fe2111b389323a95d82e795c296f45784fb7cf4cc84c3f74bae0771202f8f99aac78c8bc954daafd0cd78e94e2f32fb7cff046e3f1ee67740dae088a1e40f6839073b3f0b7a732944745aff6", 0x8b}, {&(0x7f00008e6000-0x32)="1dc2972ae6cca25e41e9a73daa4da89292925cbd1121663e84c62b36135a6ed525ee8356d6fc343384eb2ebef5610f891efd", 0x32}, {&(0x7f0000538000)="6af95f1db27cd736268172599b2f0de4733ce22b539dd19807114bbb966db4463d6dd621ba6642172601d82a6d9eb6e5", 0x30}, {&(0x7f00000de000)="31f17360e42390c47d46f5db344f2ee86e5e3fcd1a0be9923c4a1786", 0x1c}, {&(0x7f0000626000)="61491d631370053e4fd0a3fbd19b6cf8fabe4cafa9b4ae323cc0", 0x1a}], 0x5, 0x0, 0x0, 0x40840}, {&(0x7f00000a1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007d5000-0x20)=[{&(0x7f00001eb000)="de798214bf2f68248c569b3af60fe5d31308d3d597fef0862ec24970622f5d8c3a198ceba24913e649bdf188da6a6b48154126ace9c7ba5fc72f87897362a4b1fe623c2c56d0734d89222cb7ece3ab0648dafd1fac7d104141926cbc40c15a67133b4bdcbfdafd8c1482", 0x6a}, {&(0x7f000025c000)="fd3d4d8c2ee1c178257702f1ddc6eac138ce207841c71fde371c61d8919063ded786ab7a6bfcc0da6314ed69bf47c07d21925bfc397fcbd4b5e089c0ba38bfd7f218ef137adadf485a3bf69bee567bf7d4f4013db5df353020f7c589541c06ecdbc8378c6cbe163015355b8f038b4bb9b376588cea37ab6ea9", 0x79}], 0x2, &(0x7f0000881000-0xe0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r1, r1]}], 0xe0, 0x0}, {&(0x7f00001b7000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000b52000)=[{&(0x7f00005ed000-0xf)="7e4f6d1da0be4f9ae0169d1a280ee4", 0xf}, {&(0x7f0000b6b000+0xce5)="0d643388faecfdfedf99f5051bb0319e0fa0297f1478052c532c6e4d21d2bb7aa38a6df861ae2dd42353cbfe31eefa9e7de8db7fbf33809b405be4ebfbfb06c0f458ec48b130f017066f819f6a0201f9b78dbc6c8a3919fa20c851c041b3d299e89bcb1b027eda6d876cee4340aa791d4ffcc539daa0ddc4fea642dc65379a59f23b85658b25159f346b0a9e4ddd516bc5cac90f8e8bf2ed78ff51d1bd455c016da9d52612335eb3ec77c600a26a", 0xae}, {&(0x7f0000844000)="ee37c645c52f884c8792fb7cb24f60918b4e03e1e49e15d89ec8f5ef9232ca416cd712eb9b142ca2a9ddfc5b58f6c70aad3fcbc9c97b6ccf3ec41f9c4356770fd979c141654ac92b2df89d4b641c0cde45a3a10c2113019ca8d12732dc367ad7b2e7bf1768157e5d77517c46bd8a58a608680b2ab21ac78dcf7c54069f5b6220f6ed5145e527fb6b6dc57233c96540796c3f723273d4fe76d5e6094e94e3e4a0866b0fdb6483dd1fe137", 0xaa}, {&(0x7f00006b4000-0xf5)="df5620e7fb90884cae72e9c9fed126ab060926273be346d02ae1248cf89a3f5433c913a81178d0446f45cdeff7fc9925b1b8243db0454922009f03f4e2261bba2a6bed252d5772660c167122593482e61e71ae3e1d476b3a70e9093a325159ca57ea48caf9f54e97a47e492909a559e86eacfe555c4a3efbac8b910ca6ddc859b7c8014b6a26cbb1fea72f26cdd2515e6c1151f2c3985e95dea9caba42e07de27e789103d83dc6301213c46130ba6dceef76dd72fefb4dc803d8389b2a75932eef46ed857207de688be6852050e2104bb4c6cce9ac9962ac0e9b2a7e1911f1f31988d03f61c33495180b2c150d14e0035ba27a2439", 0xf5}, {&(0x7f0000bd2000-0xe2)="4b3cd78ecfe29e650504e180330fbdf1d7545799fafb0ba94c5548b25b0828157337f732d5d9da2d79f2391534cac95f0d67785a72d4ce096e8cfc74cc4b303a26dc40adc916c9bf94be4faf4c24fa5691b04eb155d4248cb676ee992539a5ff0dee753700c08bf91b2d608715b38e3805006c2bfaa81ce9ef0cd55b8531fe7184af6f307efd0ee06960fa971c4d18505cd6b56b534ca441009d3be4100e0014d8fcf3e484bc20fec9b9c33bc9474e73ddde276d28d0b53fd7c908c613b8a50f4113801afe5a3e7abf569c102567cbce272e5d40d59ac758d9208633801268e3e078", 0xe2}, {&(0x7f0000b97000)="95b2270532ead3bbc7c26f8800cc924a11a5ab8d60c310a9777a2a20bf48fe4386464da97f42e04c142772516682ca5e7d6e1a5fddab603a3794dfaf3f036317d4ff6f10402a847d1b12925952ccc62c725e1a3580a2903c92d6cdb9d4df14413ce260fbeaa1313989babf254d4f82d99af9422dcf2d5b242d16334490abf40b8747ff3a4897226ffede15213d09e6b234", 0x91}], 0x6, &(0x7f000032c000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r1, r0]}], 0x128, 0x80}], 0x3, 0x24004001)

2018/01/23 10:53:28 executing program 4:
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000591000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000fdd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c02000-0x64)=""/100, 0x64}, {&(0x7f0000ad6000-0x38)=""/56, 0x38}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000001000-0x8c)=""/140, 0x8c}], 0x5, &(0x7f0000000000)=""/4096, 0x1000, 0xf54f}, 0x10040)
clone(0x0, &(0x7f00000a2000)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00003a7000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=<r1=>0x0)
prlimit64(r1, 0x5, &(0x7f000022b000)={0x10000, 0x10000}, &(0x7f0000c15000)={0x0, 0x0})
getrandom(&(0x7f00000be000-0xde)=""/222, 0xde, 0x0)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000636000)='/selinux/access\x00', 0x2, 0x0)
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f000069f000-0x8)=0x0)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004f8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00004eb000)={<r4=>0x0, @rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000c71000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={<r6=>0x0, 0x6e9a, 0xff, 0x5c3, 0x100000001, 0x7}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r6, 0x1d}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000002000-0x18)={0x7fffffff, 0xff, 0xaa, 0x8b, 0x7, 0x3ff})
setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000751000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0x0, 0x13}, 0x0, 0xffff, 0x1, 0x9, 0xa, 0x80, 0x0, 0x16, r4, r5}, {0x0, 0x2, 0x100, 0x373f, 0x100000000, 0x6, 0xa4e, 0x81}, {0x0, 0x2, 0x5d, 0x8}, 0x6, 0x7, 0x0, 0x1, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x2b}, 0xa, @in=@multicast2=0xe0000002, 0x7, 0x3, 0x1, 0x6, 0x3, 0x101, 0x1}}, 0xe8)

2018/01/23 10:53:28 executing program 0:
unshare(0x40600)
r0 = open(&(0x7f0000709000-0x8)='./file0\x00', 0x440242, 0x88)
write$selinux_access(r0, &(0x7f000065a000)={'system_u:object_r:usbmon_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x31, 0x38, 0x0}, 0x37)
dup(r0)

2018/01/23 10:53:28 executing program 5:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000058f000)='/dev/hwrng\x00', 0x80040, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00009a9000-0xc)={0x4000000, 0xfffffffffffffff9, 0x3b})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000)={{0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7ff}, {0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, 0x3ff, [0xffffffffffffff81, 0x584, 0x0, 0xffffffffffffff9a, 0x200, 0x8, 0x8, 0x3f1]}, 0x5c)
sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0x5)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000)=0x1c)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)
madvise(&(0x7f00000ce000/0x2000)=nil, 0x2000, 0x64)

2018/01/23 10:53:28 executing program 3:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008c3000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00000f3000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000000)=[{r0, 0x400, 0x0}, {r0, 0x1400, 0x0}, {r0, 0x20, 0x0}], 0x3, &(0x7f0000001000-0x10)={r1, r2+30000000}, &(0x7f0000001000-0x8)={0x7}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0x20, 0x4)
getrusage(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000001000-0x4)=0x3e)
ioctl$KDADDIO(r0, 0x4b34, 0x10000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ustat(0x10001, &(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={<r3=>0x0, 0x6}, &(0x7f0000004000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r3, 0x4)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8100, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$tun(&(0x7f0000004000)='/dev/net/tun\x00', 0x0, 0x401)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$mice(&(0x7f0000006000-0x10)='/dev/input/mice\x00', 0x0, 0x20000)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000002000-0x10)={0x10001, 0x8004, 0xffffffff, 0x1f, r3}, 0x10)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001000-0x4)=0xff)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000006000)=0xe, 0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000007000)=0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000002000)={0x4, &(0x7f0000008000+0xd3a)=[{0xffff, 0xfff, 0x1320000, 0x17a9}, {0xa1b0, 0x5, 0x7d, 0x13}, {0x9, 0x8, 0x800, 0x2}, {0x0, 0x2, 0x4738, 0x645}]})

2018/01/23 10:53:28 executing program 7:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000004000-0x4)=0x0, &(0x7f0000012000)=0x4)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000013000)='eth0:\x00', 0x3)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000014000-0x2)=0x400)
r2 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x40)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000001000-0x10)={0x3, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})

2018/01/23 10:53:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000fd9000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000002c000)={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]})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000054a000)='/dev/pktcdvd/control\x00', 0x101, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000086000-0x4)=<r2=>0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000015b000)=<r3=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000cda000)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000792000-0x4)=0xe8)
sendmsg$netlink(r1, &(0x7f00004dc000-0x38)={&(0x7f00004ba000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009d0000-0x40)=[{&(0x7f00005d3000-0xc0)={0xc0, 0x17, 0x2, 0x6, 0x3, "", [@generic="802d430428c7e7f9edd8ff38941c31359a80c2e5a88b407ee86c63c701c263a66727b7e6ca1a59a356132a0ba2dbff009625fa9b839a68aadb0afb95534df47afd93b6b36fd9a6ec6a9ce9e004eff8fb11faf141af953a2fd410a7c95e5c99187b719b89ab89c8c556915b37a0b316c5ae65da96efa29c6b42a33e7351dee7f71fa4a40d48a9d2b325b1e4b90e762d2e7ce9be0c28bb1e28c0cae7797a01beffd15c", @typed={0xc, 0x90, @pid=r2}]}, 0xc0}, {&(0x7f0000b3e000)={0x324, 0x3e, 0x20, 0x5, 0x0, "", [@typed={0x18, 0x83, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}, @nested={0x200, 0x68, [@generic="aee486b00b124fa20ca4ca67cc7b80fd5b80641c2c63ecf8991e8603a1fff52e2138d261a6195483a32542b7ffc823129670eaf65f6d83796a4f6e9ad2b982b06581f4ba151f6bdfccebb80ecf5e0557e3e20a05c5427dd18191189f83b94063e55609e5fe8fa23928604f29397f46ba014370e693507c077a69fe38b914b731ced5055b8cca53f1c595082a207de8ed7a925d0244ca0007536456e5c85fdf7b155ff87fceece43f698e4f5c3b79e95d36420159b23dd474866e6e4fbd8c46800c706d4a01236970f008468c5975a6c8e06a", @generic="16bcf69ffe6dc8ba6f45c8f3a790833e7393195b3179a9b51e4231fff34db9bd35a0fbff8b7e2501368edcd32a43d4846190abea62edd872443af129dca914c2869bb3b70dba5d07d487621ac177e62c695f0a8c07f50f4658ebe7d9bc3af0cba0f0af", @typed={0xc, 0x29, @ipv4=@rand_addr=0xfffffffffffffffa}, @generic="e4b658097c9192d71bc2a4e06d53cec38765e65d", @generic="ca65eea930b093392d470d8aec51afa9dce4877fbce53e50273722265846f3955fa21b2dd03fed22f53fb7a1811bf8d0976801f3f20bd890b062cd779112f81c6e5d03dbeffba3d7ffbe8fa369da1168acedfacb7f9bf3d867f549a616d23e3a31fa55c437c6b53604a97f919cee496bcd07627d9404fa9b910f51b00602ff811d6731117b978c8fa10a33fd12843c4486777b5d173826a3da4b5cdbcf27eb0e697be8391e"]}, @generic="469c4dc20176564d2b02d456bdac987e270a0d796ab4b71abc950341b810e5686e3a4c1044c161", @generic="d3eafd108dc59320148e3d521193da69d8898845f419ba2f9a3571662fac5dae548baeaf1254055b074d2bb7601842e32e1147ec121e359002e6e4b85615c2f6c9dba1c9ce193cce4603b90d89820b82fedb025f0b800826004639efb6de8cbf0f9fa73b8f5bbdc7f83952e79ced8aad876cd2bef7909f7fc1d3ce74f4032233a080ac718cbb778378d0064e311a4dab7c9c04a7fb4202a07590601715af21c54ad2cbb22fb46fbdbd37c36bc34fc659d1b66e599a03c6b28d399d80955c8462313218cffbe3746a69137827e335c45463609d81c6"]}, 0x324}, {&(0x7f00008ad000-0x1c)={0x1c, 0x3e, 0x1, 0x5, 0x2, "", [@typed={0xc, 0x44, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, {&(0x7f00005bf000-0x15b4)={0x15b4, 0x2e, 0x0, 0x7, 0x3, "", [@nested={0x1068, 0x94, [@typed={0x28, 0x44, @str="656d30656d302c6e6f646576776c616e3176626f786e65743165746830e500"}, @generic="779f413e5593092c0569cac5fefacd7c3d648a48fe7acefcee6028e52dd0c329832632ea92cac372d723ee8b", @generic="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@generic="a6ba42d5faf03fd4fb9da0d31457"]}, @nested={0x100, 0x56, [@typed={0xc, 0x1c, @pid=r3}, @generic="f15c4794de369943d0eb9ca99aed3d7d7c361f0111549948eb0bf576a20853f07e160942253da5e364bf48ccb5101ac25e5077f0d9e940eeed744d4dbac7cada44a70f445895dfad5ce6f29cd60680fb9d89156a897d87da93969e8d527a889cbdeb0a824941e02ab270817f2d1d2b4a9d1262b535bc53987256f123a394c199271caae66be0d1d4f14ca9c4e66a14a55f39e18a2394eaf638bfabad64c03c361b4f5fd71059d9d11333ce75e77faf57b250e3", @generic="2f7136ccb9902a2ff54062acfc005c1510fcf41b2ea12bb8ecb716bfe7b052f9b077ac00d7055d4e947e3362cbfc54e1aadf65de99bff1ebb5e23443fd"]}, @nested={0xb8, 0xf, [@typed={0x18, 0x72, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="1a6cf518bf02237487a0de6812696cf8f688220906ec92934cf2b9765c41ce6683530d18cf64e46bc3de28805c4da2a4c656329e4d86ca88efb8659a20be6766f6", @typed={0x4c, 0x37, @binary="4db1ab652be87f01db5725a867ffaa4aa0020d1116ad333a0454fa61597daaabac3815a261c84748a093213065d530faca4290c9e6dd15d989d9866a7e90136f2d12"}, @typed={0xc, 0x30, @uid=r4}]}, @nested={0x2c4, 0x3a, [@typed={0x10, 0x5e, @u64=0xe2}, @generic="1638941a638a9b410f0c6175dcf5bc45cd15c84baa65f84e8ea611ff7ae55984ef610cd6c01c0b502869be5e914850ecf76550bf4f47f3c70e89e9be3debefa853e71bf53a94ce4f58832d666cf992a2897044fa53d627505ff1a947a1f2acfb4b56320e3a7ff1adece3bbf51ff78d0e18c66a144a03ac33becdc2a10c52484429c10eb541426666f238108ac8e729db90829601d5826d3f59d45cc86811ffe3e8ee18078d503c8df5d3116a9ca3e851909dd4ea2e7d586362f272a855af193ab93004173398dca4631d2d79c3e8a84fda6f73176e02ed", @generic="f29d4ea19ba9eca06bc2b259c0cceaa3e142a3c5a08f8ef0f2a797c07f50081c4911efe7ee7ea5e05a269ad1b931d961ab7f4dbd2da2ac08843ddf4af4afe66e454200ff89a73b05d473f90f", @generic="a9f671d78b3f33560294db4ba79cbaa8dabaa2fb39867f5e2d31094f7976e9077036e5bf9901ffa547034a96664cbb076f431517bff2421a36711cffb125bccf92547544f6d356dbb034cccd2c6aa68f2026b82675de8c1347fbcfd0bfde414992efee403bba76077b032821375a266815ad982aa7503c44fd7a8c8af78c732cec67a8ba", @typed={0xe4, 0x75, @binary="3ed448c423449f33419a41601ba5e92c7b6260bb493af92096fb3547d72358a652376d06355afa409b5c9770de449489b3f24798419eb6feb718f5ec5e15c74bfc5fec4e72d9a53051baefdf60137238811e42eab1300e6fc6383b745a92b743e03b92bcea402fd1daaf24cd2fa3186e525c602211957b5f2adbba3d5d0c2bbcca72d086f07db57d1a273d71651bf157156bd42545f48292a45f2dbfb9b077dbd8883290711737396267d431a75cc768e4200ad405bf57e2821b82f8ffb362e092cf5b9d7bc2b8e787f5e8d87c92104e7fb8017662d5f16307"}, @typed={0x18, 0x80, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x5a, @u32=0x7}]}, @generic="49daad89f7ce63b148eb65d534099b661dd2b158c58f1b4b4854efadce5eccd6d23c0b09478b9eee94da72accd87b4a90073fc07d5d83d9baeca5c68311a1e97e2c6dd914270df04af3719f0511b03467c2a8ccf054468327a53e8d8b69902d4a00276791b7f384743c205e4e1d6ce5c256b611286fad01818beafe5bda4233b0cc5afa3e849b2113c0fef0a0ba1fefbcbfe36e621dd357a0a47af0cfe6d3771167f6da725b2e7bdc16d373a690552c2a3ebd4ddb93f31e7f19211235a"]}, 0x15b4}], 0x4, &(0x7f000091b000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x20004000}, 0x2004c845)

2018/01/23 10:53:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3000)='/dev/sequencer2\x00', 0x440000, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000819000)=@assoc_value={0x0, 0x0}, &(0x7f0000998000)=0x8)
r1 = socket$unix(0x1, 0x3, 0x0)
r2 = socket$unix(0x1, 0x2, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000e000)={0x0, 0x0}, &(0x7f0000887000)=0x8)
bind$unix(r2, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8)
bind$unix(r3, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8)
bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8)

2018/01/23 10:53:28 executing program 5:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000f000)=@ipv4_newroute={0x74, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0x8, 0x8, "7f"}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000026000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="")
lgetxattr(&(0x7f00000d9000)='./file0\x00', &(0x7f000037b000)=@random={'osx.\x00', '\x00'}, &(0x7f0000d65000-0x1)=""/1, 0x1)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000025000)={<r2=>0x0, 0xfffffffffffffffe}, &(0x7f0000026000-0x4)=0x8)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$keyring(&(0x7f0000026000)='keyring\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$update(0x2, r3, &(0x7f0000013000-0xe7)="421ab6646f479b5d6e1eae3eb819241d2e0d4e6d84e7be964e75b288b72d8a2bbdfc53ea5dd6c30e15d05b0f82e7235cb6097659d329201e3e802fd73f59e3fbbd32a14f01d3e245ad9a4b6deb570c30bae86726e8bb9c9fe2fed2fa749bd1fbdc480c7a136d8944152478ea1c6e48b2dd12766cce809fa353174190f61625ea1d4d5205212b46d1ca44bc918505954dd8c7f182a4afd554e3142c7888cc981c44011cb1522bf88684eac970bd28bbf063ffb7157b2761d8048c9fc02f632849a37be412b166a611528bd2eab297584e04a1b71ea05e0e0cccf9e26ef600a34f34559f8f8eec2a", 0xe7)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004000)=@assoc_value={r2, 0xaa}, &(0x7f0000015000)=0x8)
keyctl$reject(0x13, r3, 0x2, 0x7fff, r3)

2018/01/23 10:53:28 executing program 2:
socketpair$unix(0x1, 0x8000000100000001, 0x0, &(0x7f00003f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})

2018/01/23 10:53:28 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = epoll_create1(0x80000)
r3 = socket$pppoe(0x18, 0x1, 0x0)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000972000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r5 = socket(0x1b, 0x6, 0x100000000)
r6 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x10040, 0x0)
ppoll(&(0x7f0000fb9000)=[{r0, 0x82, 0x0}, {r1, 0x4180, 0x0}, {r2, 0xc4a3f5a1c21e45a3, 0x0}, {r3, 0x4008, 0x0}, {r4, 0x2000, 0x0}, {r5, 0x12, 0x0}, {r6, 0x1200, 0x0}, {r7, 0x20, 0x0}], 0x8, &(0x7f0000a0a000)={0x0, 0x0}, &(0x7f0000229000)={0x3}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = socket$inet(0x2, 0x400001, 0x4000000000000005)
r9 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCGABS20(r9, 0x80184560, &(0x7f000051a000-0xf9)=""/249)
r10 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a0e000-0x11)='/selinux/enforce\x00', 0x400, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000c0c000)={<r11=>0x0, 0x93, "acfd7f6aaf01d2e9130cb22286b8f8ef7be012f608daa4a27bbfe6f43b4f220a36ad6b1a79139a7b1447ca23e65ac3d87bf3f561b5911524b59fbc657683a03a0292e7afcd5acb6134603be9baa7c67911b70c03e88651e3a45ae81e9c1ad2856d7147d7bfc214923169e95afaa3739869a0e850948ee04876e3d1784b30ecba1524751b8465928c33c8f4a69dfe1c94865348"}, &(0x7f00009ee000-0x4)=0x9b)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f0000810000-0x6)={r11, 0x1}, &(0x7f00008fa000)=0x6)
setsockopt$inet_int(r8, 0x0, 0x32, &(0x7f00005c0000)=0x10001, 0x4)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000136000-0x8)={0x0, 0x0})

[   40.196348] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
[   40.232292] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
2018/01/23 10:53:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x0)
sendmsg$inet_sctp(r0, &(0x7f000086f000-0x38)={&(0x7f0000528000)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000eeb000-0x30)=[], 0x0, &(0x7f00009d8000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x60, 0x0}, 0x0)

2018/01/23 10:53:28 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)='mountinfo\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000012b000)={<r1=>0x0, 0x3, 0x2}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1, 0x9e}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x3ff, 0x6}, {0x7, 0x401}, 0x5, 0x4, 0x1c00000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000006f000)={0x0, 0x0}, 0x801)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000064b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r3 = syz_open_pts(r2, 0x80102)
fallocate(r3, 0x0, 0x8, 0x101)
signalfd(0xffffffffffffff9c, &(0x7f0000020000-0x8)={0x0}, 0x8)

2018/01/23 10:53:28 executing program 2:
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={<r1=>0x0, <r2=>0x0, 0x0}, &(0x7f00002f5000)=0xc)
r3 = syz_open_dev$sg(&(0x7f00002b4000)='/dev/sg#\x00', 0x100000001, 0x900)
pread64(r0, &(0x7f0000ad8000)=""/4096, 0x1000, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = request_key(&(0x7f0000b5f000)='.request_key_auth\x00', &(0x7f0000e70000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c3000)="3ae700", 0xfffffffffffffffa)
add_key$keyring(&(0x7f0000fc8000)='keyring\x00', &(0x7f0000fc8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = add_key(&(0x7f0000fca000-0x8)='keyring\x00', &(0x7f0000dc2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000078d000)="063129f7a0ef0710b988", 0xa, 0xfffffffffffffffc)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000845000-0x70)=[{&(0x7f00005da000)=""/88, 0x58}, {&(0x7f0000fca000)=""/112, 0x70}, {&(0x7f0000b9f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fcb000-0x98)=""/152, 0x98}, {&(0x7f0000fcb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bd5000-0x3b)=""/59, 0x3b}, {&(0x7f0000fca000)=""/67, 0x43}], 0x7)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000fca000-0xe0)="756573393bd0f81089a6167a3175e00adc0d6b38190326f4ce686c368054498a51f0ddd26afb10be8e733fa77c7e2a603dede8974b6cad5c2493190c4a80b0bb26817eaf57deb1588934725a5c54fba77088ab27262d1afb8579d5306123497d43b24a752e5fd9bc08fceb938b932561d04a57f07298d9961d3bc28c20729847bbde8469c76fc1ebbeff9ab66927510131684a44e778aa49456ebf5cabc135cb3e9a5dd509d619878f2708146f55c5e096e50dcb4a298e94968228eff75005d8441dac4bf05c0307bf6706d22f5fdec1cd3d8bc3d064663f94029406ca852d75", &(0x7f0000fca000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fca000-0x7)='cpuset\x00', r5)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000fc8000)={0xb6, 0x3f, r1, 0x80000001, r2, 0x98, 0x7, 0x1000000000000})
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0})
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fc8000)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_robust_list(r1, &(0x7f0000b18000-0x8)=&(0x7f0000fca000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000fc6000)=0x18)

2018/01/23 10:53:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000810000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000027d000-0x4)=0x10, 0x80000)
connect$ax25(r0, &(0x7f000021d000-0x10)={0x3, {"039cdf9caffee3"}, 0x3}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000a8c000)='ns/pid\x00')
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000101000)={0x9, 0x3, 'client0\x00', 0x6, "a965fa0525caa92d", "f7b70ae15ef6429212e2bd82344644ba4bf1405df134dc96268d11e3457e9b8e", 0x80000001, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fc0000)={<r2=>0x0, 0x74, &(0x7f00007ba000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0xe82}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff7fff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0x10001}]}, &(0x7f0000e57000)=0x10)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d19000)={r2, 0x1}, 0x8)

2018/01/23 10:53:28 executing program 5:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x80006, 0xfffffffffffffff7, &(0x7f0000016000)={0x0, <r0=>0x0})
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000017000-0x38)={&(0x7f000000c000-0xc)={0x10, 0x0, 0x0, 0x100028}, 0xc, &(0x7f0000015000-0x10)={&(0x7f0000017000-0xf0)=@get={0xf0, 0x13, 0x10, 0x4, 0x3, {{'gcm_base(lrw(cast6),sha224-avx)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x1}]}, 0xf0}, 0x1, 0x0, 0x0, 0x8000}, 0x8c57b37bfecd98a4)
r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
write$tun(r1, &(0x7f0000009000+0x186)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "118066", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a)
readv(r1, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1)

2018/01/23 10:53:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000472000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000509000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000239000-0x4)=0xe8)
lstat(&(0x7f0000a57000-0x8)='./file0\x00', &(0x7f0000050000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f04000)={r2, r3, r4}, 0xc)
openat$autofs(0xffffffffffffff9c, &(0x7f0000ccd000)='/dev/autofs\x00', 0x0, 0x0)
syncfs(r1)
bind$unix(r0, &(0x7f0000965000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0xfffffffffffffcf0)
r5 = syz_open_procfs(0x0, &(0x7f000001e000-0x9)='net/unix\x00')
sendfile(r5, r5, &(0x7f00004db000)=0x0, 0x1000000000ff)

2018/01/23 10:53:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000405000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000548000)={0x0, 0x0, 0x0, 0x0, 0xbb, 0x7, 0x1e, 0x4, "046cae9e77d31d5ef94e388053b5c128e56a43e03d7141a0fc1f1df4d72b7e4f67c271bc2ae9268d6c1b56df7c27a9cedac4c93e4a873b61812d38f622a2062a", "01e50d43c0b762552d4bbb7a5433cae352b328024f421c0140f21253b391a367", [0x6, 0x5], 0x0})
mkdir(&(0x7f00003cb000-0x8)='./file0\x00', 0x4)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="")
link(&(0x7f000057f000-0x8)='./file0\x00', &(0x7f0000c8f000-0xc)='./file0/bus\x00')

2018/01/23 10:53:28 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
uname(&(0x7f0000013000-0x62)=""/98)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00008c3000)={@common='ipddp0\x00', 0x8})

2018/01/23 10:53:28 executing program 1:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000000b000-0x10)={&(0x7f0000004000/0x2000)=nil, 0x2000})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000003000-0x4)=0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_tid_address(&(0x7f000000d000-0x4)=0x0)
mkdir(&(0x7f0000015000-0x8)='./file0\x00', 0x10)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000006000-0x18)={<r2=>0x0, 0x1, 0x0, 0x1ff, 0x8}, &(0x7f0000016000-0x4)=0x18)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000016000-0x1)=0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000015000)={r2, 0xf2, "67d1576b05c61dfa2388e21d729fee3a6c35e335d99f9b06093e664ef4bea1d424c555aa28097f9a44ce974724c416158e55bdf4c3a415da7a3c3cf00376cb811196159baff2c2d490ade286ef5c75506a77519aa7a08bc22dd81ac7485b8eeaf5d6e358c4c378daed6d3dec9411a9576fbc7f95c40558bd7eb29c48fe17156367fad00e77076ed8ac4083fb6212dd3b9db966d4235f8af35b81201ab6427ac61a521e52706d8398f500f07797a2edff17dbcb84f6adbfc33e54c7d1e0536ef1211a31019073217845ebe3e8efd2adfcd6d014a9ef2919d56815b5640e29c24aba42d130c4a81e0561477a27a3329bdcab7a"}, &(0x7f0000015000)=0xfa)

2018/01/23 10:53:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)='/dev/ptmx\x00', 0x20002, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000078e000)=<r1=>0x0)
getpriority(0x0, r1)
ioctl$KDSETLED(r0, 0x4b32, 0x8)
write(r0, &(0x7f0000021000)='/', 0x1)
poll(&(0x7f0000007000)=[{r0, 0x1, 0x0}], 0x1, 0x10aef)
clone(0x0, &(0x7f0000022000-0x99)="", &(0x7f0000024000)=0x0, &(0x7f0000019000)=0x0, &(0x7f0000025000-0x42)="")
r2 = syz_open_dev$mice(&(0x7f0000851000-0x10)='/dev/input/mice\x00', 0x0, 0x10000)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0)
ioctl$TCXONC(r0, 0x540a, 0x1)

2018/01/23 10:53:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000691000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
readv(r1, &(0x7f0000c24000)=[{&(0x7f0000d81000-0x27)=""/39, 0x27}], 0x1)
connect$unix(r0, &(0x7f0000caa000-0xa)=@file={0x0, './file0\x00'}, 0xa)

2018/01/23 10:53:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000a7d000)=""/144, &(0x7f0000e70000)=0x349)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009d9000)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f000056e000)=""/254)

2018/01/23 10:53:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000fcd000)=""/4096, &(0x7f0000e43000-0x4)=0xfffffffffffffec7)
sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xffffffffffffff6c, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000073c000)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
recvmsg$netrom(r1, &(0x7f0000ab0000-0x38)={&(0x7f00001f0000-0x10)=@ax25={0x3, {"7bb54ebdd4274e"}, 0xfffffffffffffc01}, 0x10, &(0x7f0000ca3000-0x10)=[{&(0x7f0000593000+0xb8a)="485d492be9bbd57a4c27f9a68377e7ed0d5c78dfbe50e673c2c6fd13d374452d8aa936f4e1750c3eb9ba0aac1bf8a3467c630437b7679f347630a14b3c955ac284959d29cfdaeec25dd31b4921b176ecfda75f6fdc8f09b1f5f78f2032396ad5b727f0a7e3ae5b607e35955c1a94f24d4c9e4c315cb92dc1380b6336db2d3ed8431273da0c0e7637f20d9112df1d890d", 0x90}], 0x1, &(0x7f000037f000-0x1108)=[{0xf8, 0x11f, 0x5, "bc0ff526cc20cf731589453d18b13ba7aa14285a04ddd84752c48e51bb967df41135f531f925b7abf4e1e10a5f020943f953c347902dd6ec32ee68d8eb22928eadc1c5a233c41004d50900af934a6ea195aea4ca2c70efe9a8bae935e31c6e1bc8986e02cd83ef6cff8f0a5f0a4f029dd595c0ede9d1dbd3f74255ca50acab77a64c25070a4d5ad23dddb7b8174dcd6490869e1fa61d560473b8f184b4652c6cd492ab0e3e456c5381b565f304f140dfc0b6b2ad9b963b8d5a43479853ba3f8f1a64ee03e617092463bb1e300ff417f87071654ade1b1b220fa1c90dd28a74b15283d83e3d162daf"}, {0x1010, 0x88, 0x9, "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"}], 0x1108, 0x400c000}, 0x3)
shutdown(r0, 0x1)
r2 = socket$inet6(0xa, 0x800, 0x3ff)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f86000)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000cdd000)={<r3=>0x0, 0x2b, "46bc98f23bd0edc38728d5c2027ddc75d046f01978750762e8efd7265baf8733abbc84c1a38ff9979fd014"}, &(0x7f0000541000)=0x33)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00005ff000-0x20)={0x5, 0x401, 0x8001, 0x81, 0x841, 0x9f, 0x80, 0x1, r3}, &(0x7f00001d7000)=0x20)
r4 = socket(0x12, 0x3, 0x4)
sendmsg$nl_xfrm(r4, &(0x7f0000337000-0x38)={&(0x7f0000c15000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd0000-0x10)={&(0x7f0000957000)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x1}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69b48910cf7a5164ef891111a0edabf3052e00000d"}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000909000-0x4)=<r0=>0x0)
waitid(0x201, r0, &(0x7f00006cf000)={0x0, 0x0, 0x0, 0x0}, 0x41000000, &(0x7f0000f33000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009d5000-0x8)={<r1=>0x0, 0x0})
write(r1, &(0x7f0000066000-0x1f4)="", 0x0)

2018/01/23 10:53:28 executing program 1:
mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0)
capset(&(0x7f0000226000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0})
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b4a000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r1, &(0x7f0000b4b000-0x8)=0x0, 0xa606)
rename(&(0x7f0000b4a000-0x8)='./file0\x00', &(0x7f0000b4a000-0x7)='./file0\x00')

2018/01/23 10:53:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000cfd000-0x4)=0xffffffffffff0000, 0x4)
close(r0)

2018/01/23 10:53:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x800007fff9, 0x1c00000)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 10:53:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000066d000-0xb)='/dev/loop#\x00', 0x0, 0x406)
socketpair(0x1e, 0x0, 0xfffffffffffffffe, &(0x7f0000bb6000-0x8)={<r1=>0x0, 0x0})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00003e6000)=0x3)
writev(r0, &(0x7f0000ab1000)=[{&(0x7f0000132000)='w', 0x1}], 0x1)
read(r0, &(0x7f0000f6c000-0x49)=""/73, 0x49)
readv(r0, &(0x7f000042b000-0x50)=[{&(0x7f0000240000)=""/4096, 0x1000}, {&(0x7f0000175000-0x1000)=""/4096, 0x1000}], 0x2)

[   40.431653] audit: type=1400 audit(1516704808.320:26): avc:  denied  { ioctl } for  pid=6582 comm="syz-executor3" path="socket:[13535]" dev="sockfs" ino=13535 ioctlcmd=0x8981 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/01/23 10:53:28 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/status\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffeff)
request_key(&(0x7f0000006000-0x5)='user\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000005000)='\x00', 0xfffffffffffffffe)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000001000-0x2)=0x8001)

2018/01/23 10:53:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fb7000)='/dev/autofs\x00', 0x1, 0x0)
fchmodat(r1, &(0x7f0000212000-0x8)='./file0\x00', 0x4)
r2 = gettid()
syz_open_procfs(r2, &(0x7f0000181000-0xe)='net/connector\x00')
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="8902", 0x2)

2018/01/23 10:53:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000a22000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c)
getpeername(r0, &(0x7f0000fb9000+0x355)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f00003a1000-0x4)=0x3a)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b8a000-0x20)={@common='ifb0\x00', @ifru_flags=0x0})
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000da000)={0x6, 0x1, 0x400000, 0x7, 0x9b1}, 0xc)
socketpair(0x1b, 0x3, 0x7fffffff, &(0x7f0000e5c000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f00005a0000)={0x6, 0xfffffffffffffff9, 0x1, 0xcae, 0x8, 0xfff})
setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000665000-0x4)=0x8001, 0x4)
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00008d6000-0x1a)="47a43d90d61cdf51bd0ab4121828af41f2daf45b624f3a15a9db")

2018/01/23 10:53:28 executing program 0:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x820, 0x0}, &(0x7f000016e000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000760000)={r1, 0x5a, 0xfffffffffffffffe, 0x7, 0xff, 0xc14}, &(0x7f00001ed000-0x4)=0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$llc(r0, &(0x7f0000002000-0xd7)="2992d1e9a02843401f87cff1c91150d900a7ee1bf48585a6fa3df2df4534ea856878d24e781bc430a7d3001fd413ed5d06f7af4027e12b5ed26498e8234dcdd8c23b34eb2c4bbd9f3d4d428f47a1e679616fdbd9a803722ef51ef1e39fa1a4bd82c2a3b976895a0bfcf95dbedccceb6a8d5e712442ae95d8d1013299fdb18ee5ef4da6e650d2ee4c141a76c05e3650063461d9c0a383bce446e0e021cdb37246bc05d3f6bc221ff3ea92e8c89388e68bb0889c976e97098a09c657acba7bcc11a923af7d429e707faedef4167be20011fee5359ab5bd15", 0xd7, 0x20040000, &(0x7f0000001000)={0x1a, 0xf5, 0x4626, 0x6, 0x6, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000002000)=0x2)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001000-0x5c)={0x2, 0x1, {0x3, 0x3, 0x6, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000004000-0x4)=0xfffffffffffffffb, 0x4)
getrlimit(0x7, &(0x7f0000003000-0x10)={0x0, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000005000-0x4c)={0x7fff, 0x80, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x6)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
eventfd(0x1000)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000004000-0x8)=0x3)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$vsock_stream(r2, &(0x7f0000007000-0x10)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10, 0x80000)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x28000000, &(0x7f0000005000)="14a6a19965696ffc6d6f6f2f64855e3f5ea45c45f76c41d2c71571c6dbb5e09491a747a04635494a9d35f3733a727c568090514d7f1fed9766e1954cf71e45f13bcd747ec4667b3fd4539d5cd439eb83e7a8852ecef6ef790a5d5722473b09236a4bc0b5d5fd76d858", &(0x7f0000002000)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f0000005000)="88ba5f457f3ef999fc0b8c03aaff9dee281c282c6a013a37519245e7f7916513e76ca69534443e8b10e07cd5815168c4241e0e0c5d9b15ed411a444816207626b1caa340129fc970809cdb367bd6f768aae32d823961cee79b1efa7c1fa0e00aa67143f6742915ef0a04017f30ccf80dcc5ebfe4ee")
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000009000-0x10)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000008000)={<r5=>0x0, <r6=>0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimensat(r2, &(0x7f0000007000)='./file0\x00', &(0x7f0000009000-0x20)={{r3, r4/1000+10000}, {r5, r6/1000+10000}}, 0x0)

2018/01/23 10:53:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b27000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000166000)=0x0, &(0x7f00004b4000-0x4)=0x4)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009ac000-0x4)=0x8, 0x4)
geteuid()
bind$inet(r2, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000aa6000)={<r3=>0x0, 0x10000, 0x4, [0x0, 0x2, 0x0, 0x8]}, &(0x7f0000402000)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e49000-0xc)={r3, 0x17f, 0x0}, &(0x7f0000fe2000-0x4)=0xc)

2018/01/23 10:53:28 executing program 3:
mlock(&(0x7f00000f8000/0x4000)=nil, 0x4000)
r0 = syz_open_dev$mice(&(0x7f00004f8000-0x10)='/dev/input/mice\x00', 0x0, 0x208000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000000)=0x2, 0x4)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x0)
getsockname$netrom(r1, &(0x7f0000007000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000008000-0x4)=0x10)
mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2)
remap_file_pages(&(0x7f0000004000/0x3000)=nil, 0x3000, 0xd, 0x8, 0x2000000003)

2018/01/23 10:53:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000034a000-0x10)='/selinux/create\x00', 0x2, 0x0)
pipe2(&(0x7f0000d81000-0x8)={0x0, <r1=>0x0}, 0x80800)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00005ab000-0x4)=0x0, &(0x7f0000d8e000-0x4)=0x4)
write(r0, &(0x7f0000160000-0x1000)="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", 0xff8)
accept$ax25(r1, &(0x7f0000407000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000256000)=0x10)

2018/01/23 10:53:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
preadv(r1, &(0x7f000010a000)=[{&(0x7f00006b4000)=""/122, 0x7a}, {&(0x7f00001d7000)=""/0, 0x0}], 0x2, 0x0)
write(r0, &(0x7f0000210000)='P', 0x1)
bind$unix(r0, &(0x7f000084e000)=@file={0x1, './file0\x00'}, 0xa)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0x9, 0x4)
write(r0, &(0x7f00008db000)="d9", 0x1)
recvfrom(r1, &(0x7f0000118000)=""/0, 0x0, 0x2, 0x0, 0x0)

2018/01/23 10:53:28 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000572000-0xd)='/dev/usbmon#\x00', 0x2, 0x141001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001000-0x8)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000001000-0x4)=0xe418)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r2, 0x29, 0x24, 0x0, 0x0)

2018/01/23 10:53:28 executing program 2:
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0xa, 0x5, &(0x7f00005f6000)={0x0, <r0=>0x0})
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fd7000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x793d, 0x0, 0x3, 0x9, 0x9, 0xffffffff, 0x5}, 0x20)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000dfd000-0x14)=@ethtool_wolinfo={0x21, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000010, 0x2, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000e96000)='/dev/sg#\x00', 0xffffffffffffffbd, 0x7c)
mknodat(r1, &(0x7f000038c000)='./file0\x00', 0x20, 0x4)
write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff010000000000000002ffffff0100ff10", 0x24)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000fc000)='/dev/keychord\x00', 0x40000, 0x0)
r3 = getpid()
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000d64000-0x4)=r3)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008b4000-0x8)=@assoc_value={<r4=>0x0, 0x10001}, &(0x7f0000ba8000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000231000)={r4, @in6={{0xa, 0x0, 0x101, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x549, 0x6, 0x8001, 0xfffffffffffffffe, 0x10}, 0xa0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000094d000)={r4, 0x10000000}, 0x8)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000663000-0x18)=@add_del={0x2, &(0x7f0000920000-0x10)=@common='eql\x00', 0x6})

2018/01/23 10:53:28 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000a8a000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00005a6000)={0x4, [0x10001, 0x7ff, 0x3, 0x9]}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e12000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0)
ioctl$TCFLSH(r1, 0x540b, 0xff7fffc)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e7e000)='/dev/hwrng\x00', 0x200000, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b41000)={@common='bcsh0\x00', @ifru_ivalue=0xffffffffcedc1364})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000074d000-0x108)={<r3=>0x0, @in6={{0xa, 0x3, 0xbc8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff8b9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ff, 0x2, 0x5, 0x6711283a, 0x8001, 0x7, 0x36ceaf2f, 0x10001, 0x7, 0x2, 0x1, 0x2, 0xffffffff, 0xb9, 0x0]}, &(0x7f0000526000)=0x108)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000579000)={0x144b275a, 0x7fffffff, 0x1, 0x7, 0x80000000, 0x4, 0xff, 0x6, r3}, 0x20)
epoll_create1(0x80000)

2018/01/23 10:53:28 executing program 0:
r0 = syz_open_dev$tun(&(0x7f000053a000)='/dev/net/tun\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0x0, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"})
r3 = fcntl$dupfd(r1, 0x406, r0)
setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000f40000)=0xea7eed908b65ed50, 0x4)
close(r1)
accept$ax25(0xffffffffffffffff, &(0x7f0000da7000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00008fd000-0x4)=0x10)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e4a000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9000+0x815)=[], &(0x7f000069d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""})
r4 = syz_open_dev$usbmon(&(0x7f0000f33000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000077c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x7})
syz_open_pts(0xffffffffffffff9c, 0x60001)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8932, &(0x7f00007a6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x457e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/23 10:53:28 executing program 1:
mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d6f000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000fa3000-0x4)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000f9e000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
ptrace(0x4207, r2)
ptrace$setopts(0x420b, r2, 0x8, 0x20800020)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006a0000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f51000+0x290)={0x56, <r4=>0x0, 0x2, 0x8000000080000})
ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000871000)={0x4, r4, 0x10000, 0x1})

2018/01/23 10:53:28 executing program 7:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/icmp\x00')
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000c000-0xc)={0x5, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000000f000)={0x0, 0x0})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000012000-0x8)=@assoc_value={<r2=>0x0, 0x3}, &(0x7f0000018000-0x4)=0x8)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f0000018000-0x4)=0x8)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000018000-0xb8)={r2, 0x3, 0x4, 0x2, 0xc6a5, 0x1ff, 0x3, 0x1, {r3, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1000, 0x7, 0x80000001, 0x4}}, &(0x7f0000015000-0x4)=0xb8)
poll(&(0x7f0000016000)=[{r1, 0x0, 0x0}], 0x1, 0x0)

2018/01/23 10:53:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
sigaltstack(&(0x7f000047a000/0x4000)=nil, 0x0)
prctl$setmm(0x23, 0x7, &(0x7f0000a29000/0x2000)=nil)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f13000)='/dev/rtc\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x4)
getresuid(&(0x7f00004a1000)=0x0, &(0x7f0000b05000-0x4)=0x0, &(0x7f000030e000-0x4)=0x0)
r1 = open(&(0x7f000076e000-0x8)='./file0\x00', 0x80000, 0x100)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000c7a000)=0x0)

[   40.641188] binder: release 6687:6690 transaction 28 out, still active
[   40.655574] binder: 6687:6690 transaction failed 29189/0, size 0-0 line 2944
[   40.665117] binder: undelivered TRANSACTION_COMPLETE
[   40.678439] binder: send failed reply for transaction 28, target dead
[   40.704584] binder_alloc: binder_alloc_mmap_handler: 6687 20000000-20002000 already mapped failed -16
[   40.715250] binder: BINDER_SET_CONTEXT_MGR already set
[   40.721194] binder: 6687:6690 ioctl 40046207 0 returned -16
[   40.721228] binder_alloc: 6687: binder_alloc_buf, no vma
[   40.721244] binder: 6687:6708 transaction failed 29189/-3, size 0-0 line 3127
[   40.725545] binder: 6687:6710 got reply transaction with no transaction stack
[   40.725553] binder: 6687:6710 transaction failed 29201/-71, size 0-0 line 2920
2018/01/23 10:53:28 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009f4000)='/dev/autofs\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0xa0)="4e2c6dcf42494a1f8ea0876cdf1724eb7373c7899091e9999a1ea359ef1d40ff1385c4505719cfe228cc6aa18cdab7944a0d552c8c73633f1d5607a3c26391936d3d814fb31b32fb654fb21df3ea805a443a89cad59328e393ffe9ac809a6bdab5e93a29d5dc4dd995d39b3224c670e46b3cf53059c0ee198eabfbb4c0f59c6cd8d5d49ada91beb4066fe6c3cf82e1faab0417904c35be81c4fdb5fb997aa8b5", 0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="b2f7ed3a56d9a29537a600dc0530c2cc9e68dba87e12ec6ddc5bbca49354a4419b6cb5da0c005b727c6410600a6d18501042b2843ff82eb49445ad7154f35d2bb7f90a65c00d09d3345cbe", 0x4b}], 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$packet(r0, &(0x7f0000002000)={0x11, 0xf8, r1, 0x1, 0x1000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)=@random={'trusted.', '/dev/autofs\x00'}, &(0x7f0000003000)='/dev/autofs\x00', 0xc, 0x3)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={<r2=>0x0, 0x6c, &(0x7f0000005000-0x6c)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000004000)=0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000004000)={r2, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8)
ioctl$KDENABIO(r0, 0x4b36)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000005000)='trusted.', 0x1)
ioctl$KDSIGACCEPT(r3, 0x4b4e, 0xa)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000002000-0x10)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000)=0x2, 0x4)
ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000003000)=0x6)
setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000003000)=0x9, 0x4)
getcwd(&(0x7f0000005000)=""/213, 0xd5)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x4, &(0x7f0000007000-0xd0)={0x8001, 0x9, 0x0, 0x0, 0x5, 0x3ff, 0x1, 0x0, 0x4, 0xff, 0x63276842, 0x8, 0x9, 0x3, 0x7fffffff, 0x9, 0x8, 0x0, 0x2fb7, 0x2, 0x3, 0x1f, 0x0, 0xe00000, 0x7, 0x1000})
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000)=@common='erspan0\x00')
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ioctl$TCFLSH(r3, 0x540b, 0x1)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = getpgid(0x0)
perf_event_open(&(0x7f0000007000)={0x2, 0x78, 0x4, 0x8, 0x94e7, 0x9, 0x0, 0x7, 0x10008, 0x0, 0x2, 0x8, 0xfff, 0x6, 0x7, 0x4, 0x8, 0x3, 0x9, 0x8, 0xff, 0x6, 0x1, 0x80, 0xc7b9, 0xfbe, 0x9, 0x40, 0x800, 0x4, 0x0, 0x9, 0x1, 0x1, 0x2, 0x6, 0x8a, 0x98, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000008000-0x1)=0x0, 0x8}, 0x10010, 0x40, 0x8, 0x0, 0x1, 0xff, 0x6dd2, 0x0}, r4, 0x2, r3, 0x8)

2018/01/23 10:53:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = signalfd(0xffffffffffffffff, &(0x7f0000d50000-0x8)={0x0}, 0x8)
r1 = dup(r0)
bind$vsock_stream(r1, &(0x7f0000874000)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10)

2018/01/23 10:53:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00002a6000-0xb8)={0x0, 0x9, 0x928f, 0x7, 0xd27, 0x5, 0x1000, 0x7f, {<r2=>0x0, @in6={{0xa, 0x2, 0x8, @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]}, 0xff, 0x2, 0x87, 0x3, 0x0}}, &(0x7f0000c54000)=0xb8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00001fa000)={r2, 0x6}, &(0x7f0000b03000)=0x8)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
listen(r0, 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000bd000)=""/130)

2018/01/23 10:53:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00009cc000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00006ea000)={<r2=>0x0, 0xa289}, &(0x7f0000bdb000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000288000)={0x2, 0x5, 0x2, 0x0, 0x800, 0x1, 0x7fffffff, 0x2e5, r2}, &(0x7f00009a0000)=0x20)
write(r0, &(0x7f0000d87000)="85f776637929fd4584a7bfea15c8800100000807000000ebf6665294", 0x1c)

2018/01/23 10:53:28 executing program 3:
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d99000)={<r0=>0x0, 0x0})
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000046e000)={@common='bond0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d9e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b69000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000af0000)={0x843, 0x0, {0x3, 0x3, 0x200, 0x3, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:28 executing program 2:
r0 = syz_open_dev$mice(&(0x7f00000e9000-0x10)='/dev/input/mice\x00', 0x0, 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(0xffffffffffffffff, 0x4000000000001274, &(0x7f000028a000-0x8d)="")

2018/01/23 10:53:28 executing program 0:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f000000b000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000b000)=0x14)
sendmsg$nl_route(r0, &(0x7f0000026000-0x1c)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x1c)=@newneigh={0x1c, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pipe2(&(0x7f0000020000-0x8)={<r2=>0x0, <r3=>0x0}, 0x4000)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(r2, 0x5406, &(0x7f0000027000)={0xf89, 0x7fff, 0x25, 0x101, 0x5, 0x9, 0x6, 0x4, 0x6, 0x5})
r4 = getpgid(0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fanotify_mark(r2, 0x1, 0x10, r3, &(0x7f0000029000)='./file0\x00')
ptrace$peek(0x1, r4, &(0x7f0000028000)=0x0)

2018/01/23 10:53:28 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$llc(r0, &(0x7f0000013000-0x10)={0x1a, 0x1f, 0x80000000, 0x0, 0x7, 0xc4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)
pwritev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x1)="92", 0x1}], 0x1, 0x0)
close(0xffffffffffffffff)

2018/01/23 10:53:28 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
renameat2(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
clock_gettime(0x7, &(0x7f000051c000)={0x0, 0x0})

[   40.756234] binder: undelivered TRANSACTION_ERROR: 29189
[   40.766201] binder: undelivered TRANSACTION_ERROR: 29190
[   40.773941] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex
[   40.787705] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex
2018/01/23 10:53:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000463000-0x9)='veno\x00', 0x5)
r1 = syz_open_dev$mice(&(0x7f0000566000)='/dev/input/mice\x00', 0x0, 0x20c000)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000d60000-0x3)='tls\x00', 0x4)
sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$binder(&(0x7f0000082000)='/dev/binder#\x00', 0x0, 0x2)
shutdown(r0, 0x0)

2018/01/23 10:53:28 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f00001f7000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004d1000)=0x14, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000d6000-0xc)={@empty=0x0, @multicast2=0xe0000002, r1}, 0xc)

2018/01/23 10:53:28 executing program 7:
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000a3e000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002cb000)=0x10, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x20, 0x4)
waitid(0x2, 0x0, &(0x7f0000dd5000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f00001db000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0})

[   40.801857] binder: undelivered TRANSACTION_ERROR: 29201
2018/01/23 10:53:28 executing program 4:
mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000633000-0x7)=""/122)

2018/01/23 10:53:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005e1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000509000-0x8)=[0x36, 0x1ff])
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendmmsg(r1, &(0x7f0000fd9000-0x78)=[{{&(0x7f0000ca8000)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00002ce000)=[], 0x0, &(0x7f0000194000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)

2018/01/23 10:53:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e2b000)='oom_score_adj\x00')
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4)
seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00008e8000-0x4)=0x0)

2018/01/23 10:53:28 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x741100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={<r1=>0x0, 0x80000000}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000283000-0x8)={<r2=>r1, 0x0}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={<r3=>0x0, 0x0, 0x7fff, 0x1, 0x200000000000000, 0x68}, &(0x7f0000e4f000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00001f3000-0x8)={<r4=>0x0, 0x5}, &(0x7f000081b000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001000-0x8)={<r5=>0x0, 0x9}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000356000-0x20)={0x6, 0x2, 0x0, 0x80000000, 0x1ff, 0x1f, 0x1, 0x200, <r6=>r3}, &(0x7f0000e2b000)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000b81000-0xe0)=[{&(0x7f00008d9000-0x1c)=@in6={0xa, 0x1, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1000}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000a9e000-0x95)="79b07736a5eee023dc673d76b84a8dc5856e49b9be958f1d4af05ce144ec4325bf056277d5b634204c9bc6b9303d53a961184123ae43990cdfb46d8cb81a02932f2453041be82bf8552ddaa3eefcdce0d7e76e16550770a68e9d08f90f04c5688b9ee7fdafe7a6737024496e71a39b5a6e00f2300df3770412459c8c859d377a2fba5ba10762d46f805703414065858f5f7ab2aadf", 0x87}, {&(0x7f0000000000)="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", 0xfe}, {&(0x7f000081a000-0x76)="3a705c3701588b9c2bb4c9aeb56ada5caa114edc04091f3ecc147406c04776dae668600a2b6a7180fbf56d5e370e4e2e40b1f45e1ef8d8fa6d99ba26e7da11bbc7f3d4e6dd841162ae17795cd4cd955f2fcbafbab42d52feda35fe0202620c55043010d0842f3c09bc474e1d7427780e2484fea79583", 0x76}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000-0x15)="7d4b417a3f23bd9b80c4e39bfb6694169484313b9d", 0x15}], 0x5, 0x0, 0x0, 0x4010}, {&(0x7f0000002000-0x1c)=@in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f000000e000)="dbc54ef4491eb65c70abebcba76a1a99c59cf1d5ae1c0c2a3421fd6ebd289af0a92d3e668e4532879fd5ccff7d525f83e8c301379a558f8435e9944730347d3f03f71e022983df48962d7e0edbac624fa6907fde98c48ef7b5ee878aff8141ce52106a3794a17d5c12f824cf209167d3d45f63b6efcf96c0c6f6583cc6cd67a037e02bd6bc6220f072ec53e178e2ecc8aad58964164724ceb0f6eb19dd85eb38d3a04040710855ca", 0xa8}, {&(0x7f0000001000-0x17)="4717d41e8604e48be2bf16a4fb757e5921eea7509c8edf", 0x17}, {&(0x7f0000ebd000-0xd3)="1e3b4e54e6f6f6c3debb191d6c1d81aa3991cb46e50225baff05ee2f4c517144577272db968b4f8247bd76bbe18ef686ae0f0594868236f3a625cb980c0b6a9fbeab33f5870082ab9b40ef34a6a5baf7f66899b483802a0dc5f335153588519e88bcf95cf1496959e4e9f1819c9a48ab1a04a71e1c9f9fca13f9622624cd3b968a08a3e51c641cf1f56ff974dd5b539bc540ff4fd7606cf496c505ffd98a508358d589a659fbb61bb7c9eec800bab2ce150d99097c6e815a6337204cf894aac4d8c141e37ea91df859087323fba8aef40e1cf4", 0xd3}, {&(0x7f0000306000-0xb0)="2c29f456666159e01b138c3b368fd1aa9f7c304350f73d1910cee1ee9d75befce85d86406c4d52af5db7b09eaf5f18590f377f7a36b453013e0487720443abc6be7bc08f0cb4960cf8c68db86fabff0a5c872feaf9812b44d487568149ab779f1cbe6f405921238b667fbb378ba56b2f809bbc30633f9d5f34c8c2448d664d2945cba3cab21d2cbb7cf8eab507117b9dd8324b9280c9ccdeab7995ddb52d05544b7e071620cb83498c256b1e68864d91", 0xb0}], 0x4, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc0, 0x8000, 0x7, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x4, 0x20c, 0x1b, 0xfffffffffffffff7, 0x1f, 0xc55, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x414, 0x8, 0xe0, 0x10000, r4}}, @init={0x18, 0x84, 0x0, {0x7, 0xbb80, 0x7fff, 0x7ff}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x0, 0xffffffff}}], 0xf0, 0x24008000}, {&(0x7f0000b6f000-0x10)=@in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000311000-0xa0)=[{&(0x7f0000001000-0x7a)="934e20aced545b2c725c4dd02ab22073cb109a43af2d71db222f1e5fbce531c1661f466beb947eebfc1b81a9aa5ca2462d792483fbaaa48acd4b9ff5cf4433748c4234a68b08cb6a3ebec1f5421812549bfb050fdb7dafa3840fd00f5255df041c736dd001cb133070328e9e78d3d075256a11749184243f6a2a", 0x7a}, {&(0x7f0000001000-0x6f)="78fdfbf3adcfcb1cd50c4200cfc1c6c50c04eccfa22e34373f48b753c7424e5eb7bd9bdf86da8ee95f455e1f2b2946b79dc694b2118207c1edecbb7b11e17cf1e7d23c59da6ce315651ada0ae80d7ca8ad7b4fb95d5009f73651318e795680b2389cdd35fcb3fde617038403f24475", 0x6f}, {&(0x7f00007cb000-0x14)="7b4d99dacd6d09bbf1781f2f09f5c6a70858cca4", 0x14}, {&(0x7f0000d2a000)="b83032e01209583793bf8bac0d197d34694f80a894d3ded0157a9a20edd2e911da11ed3e5f0afc73fc101cc32f671329742880f2a70e013928aff8d54c52b6169bc87c00b2ad520f11555c1e02dc0a77f738f0f957abb0d41b5fee8d3d27fb491e53659603ddd74127d5f89ce45499a23744513cb71b51bf37687e5dc25fa6bc31e70a8d87e75cad26107871ddb7dc4c8b591e2cf662305fdc494e9b79ae550b812ad2d4b53c3ea5743a16ef0b4ca27945969808e129801b0a", 0xb9}, {&(0x7f0000001000-0xd9)="29b2446c53d1039ca39ddeb83718f20627e940c053999fd5d19c37493b661dca2ee4ff205a1a53c4a93862161b43d848e84f0220629026cf8c6b90e619183b9941a547e09d81e294155fc1ff205c39216a9db7d6c93c9fb3b33714d5b99aac2de5dc6bc7282e31438d19215984dd832592346f31cf74013cf8d7350c92a8caae0417ef9567d178b62f2d719e72c3dcace9c3bd155bca215e9ba66b3ec8b86bd306bd986a0301939a5add45f6811eac9de3e07be0ba85dd6fc86cc012d2141d8dfff6457e72ca603b16fc63c135c9fdb72eebefa5734dc12e72", 0xd9}, 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0x1000}, {&(0x7f0000987000-0xe2)="ba3709cc835163ae4e1eb800733125e75f83a2193f3cada3637571bf840e9fe80a6f33ae268a0b5014f686f02eddb862d8fcb7cce5df6e03247f40f25e54a7f6bc73bd5de5c79ca5e040b0151825c80f05803f8aaefecce0e99e8e2dc1eea14fa79864d35b7018be3da3f50f79126f457a4a5424ed2e0374952697c3e615072b24ccbfcb1aad7911401b2cd89076591ca597700ce3765d63732da249a682823b7ae1fa5fd72e130aad0ed1f831a696a9d56d878f2248a529eec6470485a4b012bba14e120b7375b9ff623931de05c984ba575c03287dd8d294da4e1f0d0daedec453", 0xe2}], 0xa, 0x0, 0x0, 0x1}, {&(0x7f0000002000-0x1c)=@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000717000-0x50)=[{&(0x7f0000000000)="1f88b028a053f2d6ac517d085d1be7fbc71b0e492257102e9faba49277f08445266a3f61fee52dfdc87113117d836f5bd930aa95ae0366bccf6fa52fb17bcaaae34365cde60a205ca24ca35d8c0a77e5598456fc83bbc0c61458caab50a5f632732576c463e3212e2955833224784775c21c2e3da80c0a7dcd3fed6454c9b763", 0x80}, {&(0x7f0000001000-0x80)="fd3722257305438bcf6b98ffdcca7a5412e7424a219f76d64906bae6705a6c9b99e1bf52868f85bd1dc1c14932060a36a31b49f39662a9c59c13aed2056a01484336651109dc1cc477420daded22423e156af4bebe4d9780fe05ee8b8f37c5dbec4861567eee36b00c007dc122ea5ecc4acd179b188d0eb08f7c00e62243190f", 0x80}, {&(0x7f0000f00000)="a551ef09ab93a00126fab38c49141fd0e74d898abbe8a739a1d8ca65bc020b487f672a00a3ea77bbb35779af48253662aaf4d64173a5fade3884dbf7c70edb2f60c24970b5ac36ff20a7611be9ba5b76b5b5a3106904353032ab7dc9439d7bfd1e254dfdb35445512c26eaf588cb80b2cb6fc26ed11cabea33dbb24c47f414ed01ee13ef5f", 0x85}, {&(0x7f000084e000)="455db699fb222bd2296b3d6fbd7e1cbcd9a9b9defebddffd5b9de5ac9b26206f84c061f1c4d3c51a34bceaa1aae7c134cb24456af08bfb350436", 0x3a}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000002000)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x3, 0x820c, 0x1, 0xff4, 0x3ff, 0xca, 0x6, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x200, 0x39, r6}}], 0x60, 0x40000}], 0x4, 0x8010)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r7, 0x29, 0xd0, &(0x7f0000960000-0x4)=0x0, 0x4)

2018/01/23 10:53:28 executing program 2:
mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x7fff9, 0x4)
mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000df4000-0x4)=0x0, 0x1)

2018/01/23 10:53:28 executing program 3:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000009000)={0x0, <r0=>0x0}, 0x800)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$llc(r0, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000a000-0x4)=0x10, 0x800)
r1 = socket$inet6(0x10, 0x3, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f000000a000)={0x0, 0x0})
sendmsg(r1, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="1b00000011007fafb72d1cb2a4a280930b064b720ba8432c752623", 0x1b}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000009000-0x4)=0x4)

2018/01/23 10:53:28 executing program 7:
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000ded000)=0x0, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10)
fchdir(r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$TIOCCONS(r3, 0x541d)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETAF(r3, 0x5408, &(0x7f0000002000)={0x2eb, 0x8, 0x81, 0x0, 0x3, 0x8, 0x0, 0x1, 0x6, 0x100000001})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000003000)={0x80000004, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer\x00', 0x200040, 0x0)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3)
syncfs(r1)
ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000002000-0x4)=0x0)
preadv(r4, &(0x7f0000004000)=[{&(0x7f0000004000-0xe0)=""/224, 0xe0}], 0x1, 0x0)
r5 = getpgrp(0x0)
fcntl$setown(r0, 0x8, r5)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, &(0x7f0000006000-0x4)=0x10)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000000)=0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000-0xf)='/dev/sequencer\x00', 0x20000, 0x0)
syz_open_procfs(r5, &(0x7f0000001000)='children\x00')
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r4, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x14)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000007000)=@assoc_id=<r6=>0x0, &(0x7f0000006000-0x4)=0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r6, 0x8f}, &(0x7f0000007000)=0x8)

2018/01/23 10:53:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
munlockall()
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000006d000)={0x0, 0x0, &(0x7f0000aed000)={&(0x7f0000222000)={0x2, 0x7, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x17, 0xffffffffffffffff, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:28 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000e9c000)='./file0\x00', 0x0)
syz_fuse_mount(&(0x7f000082a000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
fsync(r1)

2018/01/23 10:53:28 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00002d4000-0x4)=0x7fff, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$urandom(&(0x7f0000563000-0xd)='/dev/urandom\x00', 0x0, 0x200000)
fcntl$setown(r1, 0x8, 0x0)

2018/01/23 10:53:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009b5000-0x11)='/selinux/enforce\x00', 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000e31000)={<r1=>0x0, 0xed1}, &(0x7f0000ebd000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000063000)={r1, 0x3f}, 0x8)
r2 = socket(0x10, 0x2, 0x10)
write(r2, &(0x7f0000780000-0x24)="240000001300070001ff0400000009000120000c0d00030001e501000000000000b81617", 0x24)

2018/01/23 10:53:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000057f000)=[], 0x0, &(0x7f0000d32000-0xe0)=[{0x18, 0x29, 0x5, "350302"}], 0x308, 0x0}, 0x0}], 0x1, 0x814)

2018/01/23 10:53:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000472000-0x8)={<r0=>0x0, 0x0})
openat$autofs(0xffffffffffffff9c, &(0x7f00000d8000)='/dev/autofs\x00', 0x3fffffffffffff, 0x0)
bind$unix(r0, &(0x7f0000505000-0xa)=@file={0x1, './file0\x00'}, 0xa)
r1 = syz_open_procfs(0x0, &(0x7f000001e000-0x9)='net/unix\x00')
unshare(0x1008000)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000461000)=0x0, &(0x7f0000ea3000)=0x4)
sendfile(r1, r1, &(0x7f00004db000)=0x0, 0x1000000000ff)

2018/01/23 10:53:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f000049d000-0x10)=[{0x81, 0x80000001, 0x3, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x100000000}]})
symlinkat(&(0x7f0000c4b000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00000bd000)='./file0\x00')

2018/01/23 10:53:28 executing program 0:
r0 = request_key(&(0x7f00007d0000)='user\x00', &(0x7f0000126000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000afd000-0x16)=',+%^:securitytrusted@\x00', 0xfffffffffffffff8)
keyctl$reject(0x13, 0x0, 0x0, 0x3fffffff, r0)

2018/01/23 10:53:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000682000)=""/232)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000bd5000)=0x2000000007)

2018/01/23 10:53:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a13000)='/dev/sequencer\x00', 0x280800, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000387000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c32000)=0xe8)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
setresuid(0x0, 0x0, 0x0)

2018/01/23 10:53:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000dcc000-0x98)={<r1=>0x0, @in={{0x2, 0x1, @rand_addr=0x73, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7348, 0x1000}, &(0x7f0000268000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002eb000-0x8)={r1, 0x401}, 0x8)
ioctl(r0, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e")
geteuid()

2018/01/23 10:53:28 executing program 2:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000342000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x12000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000000)=""/0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000cea000/0x4000)=nil, 0x4000)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000001000-0x83)=""/131, 0x400})
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)
process_vm_readv(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/13, 0xd}, {&(0x7f0000001000-0xcb)=""/203, 0xcb}], 0x2, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x5f)=""/95, 0x5f}, {&(0x7f0000c72000)=""/27, 0x1b}, {&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f0000c24000)=""/4096, 0x1000}], 0x4, 0x0)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x38)
r2 = socket$packet(0x11, 0x800000000002, 0x300)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000006000)={@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]})
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10)
fallocate(r2, 0x0, 0x3, 0x3)

2018/01/23 10:53:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000ef4000)=@generic="2e5c823dfff26015f1544e1aab5dc3d9")
writev(r0, &(0x7f0000fce000-0x8)=[{&(0x7f00005bc000)="580000001400192340834b80040d8c560a060000ec03ea000000000000000700024824ca944f64008900050028635a003b7dbe6d830200280000000000000003ed03fff5dd00000010000100050c0900abfcff0000040e05", 0x58}], 0x1)

2018/01/23 10:53:28 executing program 6:
add_key$keyring(&(0x7f0000a23000-0x8)='keyring\x00', &(0x7f00004d9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r0 = add_key$user(&(0x7f0000e69000)='user\x00', &(0x7f0000188000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aaf000)="892b5b19fc33df61cc2658322935d3c57affcd947167302168dfcb6da138eeffe3c6876bc8f01d45265aa3c813b09ff2537b5af6f8c6a5d58df99b9bdbe9fbfad37f5693a23ef4c6661c8341873ca71a46fe167e3715fbafb137ae3cd54f8f1ed970bd43802a79f3ae2b4a7a7c557ca83534529f1e8db2c83490af197d84c66b7ad02ee60a3b3d0a9941d429620a6292158011bc306144abf8aad1bef9b4139c141d16aa4938fc540240633b7e97e7c7d0bbcdab59b6e3f8df31073651ec6175478501ec91868a5ccb1adab0ee832423", 0xd0, 0xfffffffffffffff9)
keyctl$setperm(0x5, r0, 0x0)
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
init_module(&(0x7f00000ca000-0x8)='[%]ppp1\x00', 0x8, &(0x7f0000000000)='user\x00')
mq_timedreceive(r1, &(0x7f0000095000-0xdb2)=""/4096, 0x1000, 0x4, &(0x7f00004f3000-0x10)={0x0, 0x989680})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=<r2=>0x0)
keyctl$chown(0x4, r0, 0x0, r2)

2018/01/23 10:53:28 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_pts(0xffffffffffffffff, 0x101000)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000b32000-0x4)={0x7, 0x400, 0x1})
bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
execve(&(0x7f0000ff7000)='./file0\x00', &(0x7f0000b47000-0x10)=[&(0x7f0000055000-0x5)='proc\x00', &(0x7f000004b000-0x15)='{\\nodevbdev^security\x00'], &(0x7f0000cf6000)=[&(0x7f00003dd000-0xd)='proc}+cgroup\x00', &(0x7f0000fd9000)='\x00', &(0x7f0000b62000-0x1e)='-+system:keyringselinux/user[\x00', &(0x7f000078d000-0x1e)='trustedvboxnet1+nodevselinux!\x00', &(0x7f00006bb000)='\x00', &(0x7f00008a0000)='vboxnet0{\x00', &(0x7f0000f50000)='\x00'])
recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd9c, 0x0, &(0x7f0000798000-0x3)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 10:53:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000061b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept$packet(0xffffffffffffff9c, &(0x7f00003f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000de6000-0x4)=0x14)
accept$packet(0xffffffffffffffff, &(0x7f000011e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000edb000-0x4)=0x14)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009ef000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a6000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005e0000-0x28)={@common="6c6f0000000000001feb00", <r2=>r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x3c, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}, @IFA_CACHEINFO={0x14, 0x6, {0xfffffffffffffff7, 0x10000, 0x0, 0x0}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x2, &(0x7f0000cbf000)=[{0x48, 0x0, 0x0, 0xfffffffffffffffc}, {0x10006, 0x0, 0x0, 0x0}]}, 0x10)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a51000-0x4)=<r3=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000427000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000191000)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bef000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d24000)=0xe8)
r6 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b6b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000020b000-0x4)=0xe8)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b5a000-0x4)=<r8=>0x0)
getresuid(&(0x7f0000f3f000-0x4)=<r9=>0x0, &(0x7f0000431000)=0x0, &(0x7f0000cce000)=0x0)
stat(&(0x7f000011b000-0x8)='./file0\x00', &(0x7f000017e000)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r11 = getpgrp(0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000717000)={0x0, <r12=>0x0, 0x0}, &(0x7f00009a8000-0x4)=0xc)
getresgid(&(0x7f0000882000-0x4)=0x0, &(0x7f000051f000)=0x0, &(0x7f0000280000)=<r13=>0x0)
r14 = getpgid(0x0)
lstat(&(0x7f0000cd3000-0x8)='./file0\x00', &(0x7f00008b5000)={0x0, 0x0, 0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f00007fe000)='./file0\x00', &(0x7f00002ac000)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008cf000)={<r17=>0x0, 0x0, 0x0}, &(0x7f00002ce000)=0xc)
r18 = geteuid()
getgroups(0x1, &(0x7f00007c6000-0x4)=[<r19=>0xffffffffffffffff])
r20 = gettid()
lstat(&(0x7f0000685000)='./file0\x00', &(0x7f0000fdb000-0x44)={0x0, 0x0, 0x0, 0x0, <r21=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000fda000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000956000)={<r23=>0x0, 0x0, 0x0}, &(0x7f000093d000-0x4)=0xc)
fstat(r0, &(0x7f0000614000)={0x0, 0x0, 0x0, 0x0, <r24=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f000067b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$netlink(r2, &(0x7f000062e000-0x38)={&(0x7f00009d5000-0xc)=@proc={0x10, 0x0, 0x1, 0x20000000}, 0xc, &(0x7f0000cab000-0x80)=[{&(0x7f0000b1d000+0xbf)={0x13f4, 0x1b, 0x1, 0x7, 0x1, "", [@generic="9247d9743146ac767d3bd72b960e2e85e59c00d29e09d73729f18817e942f3f67af9af2455573067449ac03916504e7b2abb8432bef153b916db4d01267ef9f28acbac37accf4a7dc6a1e9", @generic="5a6e66938b545e183b03ccde6dffadd3b272aa3f50214eb8e583e6c25b14a54a444e9922eae79eed301cb57de37ac4d9ae424224be5b8069a595e791353bee68b506d53786f8fb4909c38dc002a6d0162af95941ec892e895661cf394d4fd3a907b521fe7bbbace72cb44e9b5d19a072e6ba01721b2fcf8e301bf5182024bc9bf20ff254d75b28392948d64a82c0a16cbf3f37ff82a17dfc6bf9ba33eb94515b3c3a82f86fd2a6accad37d7d45575dbbc29f6d7acf68ddc019ce765b13e24bb7dfd6931848c606b8d10942971688191a33522d3f52b610bddbbfaca8e704530f67eb7f1ac7", @nested={0x1160, 0xe, [@generic="95986c6ee8761a74b686c39ddbe59af9e593b535379884e7369c052145389bba6587b9cbb8465b4fc3c8befd3bf68ec033f9945f87c28ce12dd99d1eb680b7f0755c0c2b970ccedf44e5bfa3167508cd1b27ca2559d5308bcab2d6f87f8c451d3711986b549d49c0d85b44a0857d46697ce61e3d3f90073af1763d5ea5235e64189dd378ce83754ff4ff4c8629f1618f1e66fabe2f8ee9", @generic="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@typed={0xc, 0x82, @u32=0x200}, @generic="68a1d5e854450b06c3381e300837032b2a2cb9b99c41bbb5a4e1463de843fd02df5990cca5caf8615d95f470cafcf208284a3eaa05d4fa0c661fd5e99322efcf0c84c7ee1dd5094fa151e85ef590f856950918f5d0efe856a8967cdaef1d3ed8a77dee60007ddaae0818bd866629690d4a9fbc58935b761d203f1128291e7fbb83c23716343d8a944bafe939f2b94168e671946de9c7c274bf8157f05ce3a6779d11e33d4c12aadd1d376af8fd", @typed={0xc, 0x3e, @pid=r3}]}, @generic="7383fdcde0e35e9fbe25a4569db26ef2bff8441ac96d1320871fff03601cc88d653b0703f90da1708ba9ce0e3c5e24a7e81756ef0eef910518a03ef58bfa8502c6db771198c4d9770981d720db8ff2534719aec856cb01f541a519367f2e6e626d6384362cb0bff45eba353597c55f7b1355a3d0e88776065efa29932659c555106b190e80056d7fd80622241c38a3b2dae67edcfb1ee28b1fe705636d0602817ea9299841c635c009c1508416985286f4", 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0x1080}, {&(0x7f0000a17000)={0x214, 0x10, 0x2, 0x4, 0x0, "", [@nested={0x10, 0x6c, [@typed={0xc, 0x46, @uid=r5}]}, @nested={0x114, 0x5c, [@typed={0x18, 0x2d, @ipv6=@loopback={0x0, 0x1}}, @generic="85dec0fd", @generic="bd1cdbd613642c120d17", @typed={0x18, 0x2a, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x2b, @str='\x00'}, @generic="808a7b04923dbbb12dc20c603bcf2c40f08834be72f1d82961865f9136d3cd026b20f5aade9195799b3604e9c51979a1dc970bd03144328bcc08b4e2e9e083d9a89dae17624d5e6cb8db71df2fcc95c0893679f24630735dc9ad4f43fccf90d7f2c27fdb898a38779c9fa463ac7e89546060cb6c5a11a729c97178b1f15f38102f0c078cdcf0cc714813398d049849f9bd8bb7aeb34365a5ee0e8e9875f745c26eb43a75c6353bbec85bd739dc43c2074eae0c4c840aecc48b0ce6b7affc4138c71d93"]}, @nested={0x60, 0x4f, [@generic="76285db0e721d2f45cc5650655db5d7a1a7c2f507a78b1c812699783f87139efed84f4b7a86470c867e1b17ba5a2d91d5d2647d4d3e62379d92865295ae88a11811f48259bc1e62d6139b9a504b626589d8b0cf1ba184f76b9dc9c25"]}, @generic="5a2a728a6de6a4a1cfc9d99a5eede4ca111e2352e3e7ef46a1177d2e461edf3cecf431fd05f18fad954e155311981ae3f2883e66d9309ca0aa99e620dda181ca24fa279a70687fac2b4266d07ffe5f85d713159580a32126ebdf6191a58c875075cf291d74a67f2ee6911be85815d7f3f3d3b9e64797ff430247bc2f75bbc3e0"]}, 0x214}, {&(0x7f0000986000-0x358)={0x358, 0x13, 0x21, 0x2, 0x0, "", [@generic="47e7103220db2d6c7d337db86d902d7186650a27d1f18b2e83db77a6a0cafc8790a3bbd7926f6431ffc51f0ea53ffad5ccff8b582c65da40cb7b789aed0c6aeff8c7af5590086369ef83fccaec887f5487f71658863a4151e96b34fb6eacdc051cc32c7c420f1af34047f4d1369a207b3fbb5c23dfc18b18474d60814bd1b3dce11c1811f28c24b63732c92a2aa7a1598bd61f7915af7daf74bb780983cc69477bd75f72d3ea0f3279c69a98a38e78d4fb6c7f6ed85597266647901a471041a4de9dd469c378fe78f0aca050d4655877ab6945887667d44e78c6cb8c08cc8d524af7593745a489b45cef5f3ade2fb75f10697eb8b79271cec8", @generic="02bca988ccbba2458d56d643cbf5caaa7b6459a5c3b85fc2247f133e9b893b09955d5d9eb9999e972c693a85ec0e922659e42fa1759e32544c89b4279fb4ff94d4da7ab99e28d6c4347027e28f7a88c51ff8f82f7b04ad67048d4a9c310c1667e4a9be538ac2901950e2b169ae9a5355ce6309a26b221907d9bd2a962291c16d83ffad8913c2b3cd5ccfae0f0cfff6c5f11338948e5cc1baea10e94bfe0c06af4e", @nested={0xfc, 0x75, [@generic="9a5739f0b02da30021dc15992b889b3f6b81b3e71a48557021da1cee337f09b1d42e35bb16d91a3f3d8bb933d59722cbd3949097757dd6a5f18824c4625c064c7db75b399e1aa2a55b8f741a372dc71b361ffcda89c99e80ed0b0083dc8d99693881614d2dfe10584cba01ca6469ebd84b98ebd16743bb366844e6129a4f3c5b1030ba377bef788711af768b203df36b33a5916a5c2bebd0eb5af635435f0b89642d3005e50b97b67f09ad1123dabce0cd9bdb779bf23f168b37ce4332f9c8d0aec583f8121a44b994ea610adb1134452641f41fcaea9a4527faab773eef2a5b429f67ac7ed579889e1be033360f7a8b8499e3d15c0331"]}, @generic="52c34e79d9cefbd6f337cdf808c2d60db64345791a082b96c5e6ccb64a672c9d1f25b41fc9e2333db84d07958710cd44bade7a4bc656125579066ff2ba37574e7e45588cce5494febe3739cf08acc56b9dd34212d1c1c4873a27a3e5967904ce635e2a6aa78eb6cec38a535dc40b005be3551a03f4e1f953c8718ed2ddad2cb57e79c9dd5998799c6c512adfef257bf1bb4ee7e9c703279c3986c4cd396fe048f41b14d49ae3ca6d84c121bc3b554fa312"]}, 0x358}, {&(0x7f0000086000)={0xac, 0x11, 0x0, 0x0, 0x0, "", [@typed={0x10, 0x5e, @u64=0x7}, @typed={0xc, 0x4f, @pid=r6}, @nested={0x60, 0x34, [@typed={0x18, 0x3f, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x53, @u32=0x4}, @typed={0xc, 0x19, @str='em0\x00'}, @typed={0x8, 0x67, @void=""}, @typed={0xc, 0x1e, @uid=r7}, @typed={0x18, 0x1d, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @nested={0x20, 0x5f, [@typed={0x10, 0x16, @u64=0x4327}, @generic="6b19fe77eb5546e5b7"]}]}, 0xac}, {&(0x7f00001b5000)={0x100, 0x34, 0x1, 0x5, 0x1, "", [@generic="0f2f0fdf4ba9121a38e6e95410eba82c2c0934e2ce0084e0ada0b51daaed3545bb82d6d7a1667395ff55632b48dcf0d003c7480d8abf3c29604f26ee16407b5fa5cc535debbec5240d598ffb6dd33ff24a96497f848c761e3d5c60f69e93cca582c5efd5d0ce38e48dceb7360838cc30e869b6f6043b3d4b936db18b9437eff30c8cdc594dbeeef2ab0d74732b17f96c90f0c154ce0aa10b6dd9e9e8d9d6bb59ab695bcdb73ada16b5b4fa3aaa29f44ef650a12f128ab549672cabb6cc79a684f90b4d3f8c751a48", @nested={0x28, 0x6e, [@typed={0x8, 0x20, @void=""}, @generic="5ac1c764cb9310b43e1ee83502dee444a29fae1255763f1bae"]}]}, 0x100}], 0x8, &(0x7f0000e23000-0xf8)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0xf8, 0x20008000}, 0x40800)
sendto$unix(r1, &(0x7f0000b37000-0x29)="5b9f03fe597796488dbe782bbdb3c19f70139f241d6a11cc3dc88fb1017d53c087700b3f172c000883", 0x29, 0x0, &(0x7f00007ff000-0xa)=@file={0x1, './file0\x00'}, 0xa)
syz_open_dev$tun(&(0x7f000036d000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r26 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005d8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r26, 0x29, 0xd3, &(0x7f00007c9000)={{0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x0, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x2, [0x2, 0x6, 0x2, 0x8, 0x3ff, 0x0, 0x3f, 0x11]}, 0x5c)

2018/01/23 10:53:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0xa, [@typed={0x18, 0x0, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}]}]}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = memfd_create(&(0x7f00007de000-0x9)='md5sum#-\x00', 0x3)
fcntl$setstatus(r0, 0x4, 0x800)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00006b5000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000ef0000)={r2, 0x1000000})

[   41.037135] audit: type=1400 audit(1516704808.920:27): avc:  denied  { setuid } for  pid=6804 comm="syz-executor1" 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
2018/01/23 10:53:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000d24000-0x8)=[], 0x0, &(0x7f0000c95000-0x10)={0x77359400, 0x0}, &(0x7f00000cc000-0x8)={0x0}, 0x8)
r2 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = dup3(r1, r3, 0x80000)
ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f0000ce1000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d1e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
unlinkat(r6, &(0x7f0000e1c000-0x8)='./file0\x00', 0x200)
r7 = syz_open_dev$sndseq(&(0x7f0000684000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r7, 0xc0bc5351, &(0x7f00008ef000)={0xfffffffffffff297, 0xfffffffffffffffd, 'client0\x00', 0x0, "f59d3231b0c8803a", "0e45491da3a1ecb73900000040000074806e3ede06f41264939e6ea61e23225d", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007be000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x1c9c380}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
r8 = dup2(r0, r1)
shutdown(r8, 0x0)
getsockopt$packet_buf(r5, 0x107, 0x1, &(0x7f0000970000)=""/6, &(0x7f0000e81000)=0x6)

2018/01/23 10:53:29 executing program 1:
r0 = syz_open_dev$loop(&(0x7f000055a000-0xb)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpid()
r2 = syz_open_procfs(r1, &(0x7f0000001000-0x9)="7e7c740000000300aa")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$llc(r2, 0x0, &(0x7f0000001000-0x4)=0x0)
munlockall()
ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f00007a4000)={@common='bridge0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/23 10:53:29 executing program 0:
mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet(0x2, 0x801, 0x8)
mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000017a000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000afe000)=0x8)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0)

2018/01/23 10:53:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pkey_mprotect(&(0x7f00000df000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
futimesat(r0, &(0x7f000093b000-0x8)='./file0\x00', &(0x7f0000aa5000)={{0x0, 0x0}, {0x0, 0x7530}})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005b7000-0xf)='/dev/sequencer\x00', 0xffffffffffffffff, 0x0)
fchdir(r1)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000a84000)={0x15, 0xaf, &(0x7f000029c000-0xaf)="e21fb453d97f0f935a319aba09fd998c86e81403a0097a388a7adc15d6b0e9a444d2df9fd80dc9b1c68d4354217b33f63208ea0b4173402004a3da266a261dc48b6984994d9714abf029d79ccdf800a54384239fbc0a5f2bc00c0349dc68a531c8e55738920122b2fb2a73f418920d3f4e6e1c3e1bc29b31ee1da0d77c8b9ace1634bf624c5e3e4c94e3b5be1c565560058e9cecd1d5e069e272675ad19dda795c098cc072780268ac279e3e9d5e06"})
preadv(r1, &(0x7f0000aeb000-0x30)=[{&(0x7f000096b000)=""/141, 0x8d}, {&(0x7f000065a000)=""/184, 0xb8}, {&(0x7f00001ab000)=""/240, 0xf0}], 0x3, 0x0)

2018/01/23 10:53:29 executing program 6:
mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x801, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00008a2000)=""/57, &(0x7f00003a5000)=0x39)
setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000264000)=0x6, 0x4)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e6f000-0x20)=""/16, &(0x7f0000623000)=0x10)
epoll_create(0x20)
mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e72000-0x4)=@int=0x2e, 0x4)

2018/01/23 10:53:29 executing program 7:
mmap(&(0x7f0000000000/0xc02000)=nil, 0xc02000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c02000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f000018a000-0x6)={0x1, 0xfa2, 0x101})
r1 = epoll_create(0x7)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005c6000)={0x0, 0x0})

2018/01/23 10:53:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000935000-0x10)=@common='ip6tnl0\x00', 0x10)
setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000000)=0x0, 0x4)

2018/01/23 10:53:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000906000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f6d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
shutdown(r0, 0x1)

2018/01/23 10:53:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000960000-0x4)=0x80000, 0x4)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d80000-0x8)={0x0, <r1=>0x0})
bind$inet(r1, &(0x7f0000d78000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 10:53:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x60)
readv(r0, &(0x7f0000b16000)=[{&(0x7f0000dc8000)=""/165, 0xa5}], 0x1)

2018/01/23 10:53:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
personality(0x5000007)
r0 = syz_open_dev$mice(&(0x7f0000386000-0x10)='/dev/input/mice\x00', 0x0, 0x20e803)
timer_gettime(0x0, &(0x7f0000505000)={{<r1=>0x0, 0x0}, {0x0, 0x0}})
ppoll(&(0x7f0000726000-0x20)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000880000-0x10)={r1, 0x0}, &(0x7f000061d000-0x8)={0x0}, 0x8)

2018/01/23 10:53:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0xb6a, 0x1)
ioctl$int_in(r0, 0x5452, &(0x7f00008ce000)=0x7f)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092c000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000dd7000-0x9)='loginuid\x00')
sendfile(r2, r2, &(0x7f0000dc0000)=0x0, 0x8)

2018/01/23 10:53:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000a22000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000453000)='/selinux/mls\x00', 0x0, 0x0)
getpeername(r0, &(0x7f0000fb9000+0x355)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f00003a1000-0x4)=0x3a)

2018/01/23 10:53:29 executing program 2:
mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f000023e000)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ef3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000ef4000-0x8)=0x8000)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x7527, 0x4)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000ef2000)={0x2, 0x0, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = dup2(r0, r0)
recvfrom$llc(r2, &(0x7f0000626000-0x79)=""/0, 0x0, 0x2000, &(0x7f0000b98000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10)

2018/01/23 10:53:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x1000000100000802, 0x7ffffffffffffffe)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f000006d000-0x1000)="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", 0x1000)

2018/01/23 10:53:29 executing program 0:
mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ecf000-0xd2)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a466117137f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fecff0000004657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883c799", 0x58)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000248000-0x1)="", 0x0)

2018/01/23 10:53:29 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x48)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000005c000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009ac000-0x4)=0x8, 0x4)
bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000773000-0xa)='/dev/ptmx\x00', 0x101000, 0x0)
ioctl$FIONREAD(r2, 0x541b, &(0x7f000013b000-0x4)=0x0)
r3 = syz_open_procfs(0x0, &(0x7f000001b000)='net/udp6\x00')
sendfile(r3, r3, &(0x7f0000c4e000-0x8)=0x0, 0x8005)

2018/01/23 10:53:29 executing program 6:
rt_sigsuspend(&(0x7f0000a55000-0x8)={0x7}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={<r2=>0x0, 0x5, 0x20, 0x1, 0x200}, &(0x7f0000000000)=0x18)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000002000-0x50)={{0x8, 0x100000001}, {0x2, 0x6}, 0x2, 0x4, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000)={<r3=>0x0, 0x0, 0x0, 0x0})
r4 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0xb012, r0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002000)={0xdc, 0x0, &(0x7f0000001000)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x50, 0x0, &(0x7f0000003000-0x50)=[@ptr={0x70742a85, 0x1, &(0x7f0000002000)=0x0, 0x1, 0x1, 0x2b}, @ptr={0x70742a85, 0x0, &(0x7f0000002000)=0x0, 0x1, 0x0, 0x21}], &(0x7f0000000000)=[]}, 0x4}}, @enter_looper={0x630c}, @acquire={0x40046305, 0x2}, @increfs_done={0x40106308, r3, 0x1}, @request_death={0x400c630e, 0x1, 0x2}, @acquire_done={0x40106309, r4, 0x1}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x70, 0x10, &(0x7f0000003000-0x70)=[@ptr={0x70742a85, 0x1, &(0x7f0000002000)=0x0, 0x1, 0x1, 0x3b}, @fda={0x66646185, 0x3, 0x4, 0x16}, @ptr={0x70742a85, 0x0, &(0x7f0000002000)=0x0, 0x1, 0x4, 0x24}], &(0x7f0000002000-0x10)=[0x30, 0x0]}}, @decrefs={0x40046307, 0x4}], 0x49, 0x0, &(0x7f0000002000)="318c2396d222bcc99e79600fcf71a63fc70d3fe20fbf173092fa8a8fbcdb03bb38b98b51786754359d0051b0dad7d66ecb854855f98a4a2dd1b56c052751adb13d48aa9efb1300614d"})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0xdec4, 0xfffffffffffffff7, 0x208, 0x267, 0x0, 0x5, 0x7, 0x4, r2}, &(0x7f0000002000-0x4)=0x20)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000888000)={0x2, 0x7, 0x4, 0x6, 0x81, 0x6})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000a7000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x200000e, 0x12, r5, 0x0)

2018/01/23 10:53:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000010, 0x2, 0x0)
write(r0, &(0x7f00006a5000-0x24)="2400000026007f000000000000007701000000ff010000000000000002ffffff0100ff10", 0x19)

2018/01/23 10:53:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0xfffffffffffffffd, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000eff000/0x12000)=nil, 0x12000, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000490000)=<r0=>0x0)
capset(&(0x7f0000cc5000-0x8)={0x20080522, r0}, &(0x7f0000f35000)={0x80000000, 0x4, 0x0, 0x2, 0x2, 0x23})
remap_file_pages(&(0x7f0000765000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0)

2018/01/23 10:53:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000d39000)="", 0x0, 0x5, &(0x7f00006c4000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
timer_create(0x7, &(0x7f0000e08000-0x60)={0x0, 0x4, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000be6000-0x4)=<r1=>0x0)
timer_delete(r1)
recvfrom$inet(r0, &(0x7f000052b000)=""/141, 0xffffffffffffff52, 0x0, 0x0, 0xffffffffffffffe6)

2018/01/23 10:53:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000472000)={0x33e, {0x2, 0x2, @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, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0xfffffffffffffffc, 0x3ff, 0x1, &(0x7f0000b6c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x26e, 0x0, 0x1f})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt(r1, 0x200000009, 0x7, &(0x7f000020b000-0x3)=""/3, &(0x7f00008bc000)=0x1)

2018/01/23 10:53:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0xfc}, 0x11)
listen(r1, 0x0)
listen(r0, 0x0)

2018/01/23 10:53:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0})
munmap(&(0x7f0000c9e000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000f65000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f64000)={0x3, <r2=>0x0, 0x45a8f239075845d0, 0x375c5358})
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000f65000-0x10)={r2, 0x0})
r3 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, 0xffffffffffffffff, 0x0)
shmdt(0x0)
setsockopt(0xffffffffffffffff, 0x10000, 0x1, &(0x7f0000000000)="", 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mremap(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b2d000/0x4000)=nil)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000205000)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
times(&(0x7f00009d1000)={0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000f65000-0x18)={0x0, 0xd4a2, 0x10, 0x6, 0xfe1}, &(0x7f0000d1d000)=0x18)
sync()
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce6000-0x4)='/dev/ptmx\x00', 0x400, 0x0)
fcntl$setpipe(r3, 0x407, 0x7)
mmap(&(0x7f0000c9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r4, &(0x7f0000c9e000)=[{0xffffffffffffffff, 0x6, 0x3, 0x5, @tick=0x1, {0x8, 0x7}, {0x5, 0xfffffffffffffffb}, @ext={0xc9, &(0x7f0000e39000-0xc9)="0d702012bef834c31660d8b601216777bb71d60410e72e2583a9bc8a433fc803cdc778c4f9964c51c6b195b18bfa773b8be97ab2988d50d07c5d2e2283ddf4ebd1980e4a13db8a21ff3f01f2d07cf42de61127260c7a210d9f28979543c5543515460ea0434a0ede4ec6d49bae8ed58ea13684b73da6253987d71b83150549f6d7bacc2e8df130609554521f71541703d415f6cd3dd4321dbaa92785fa709d6bc3e8d13c71ea5cbb7ced133efed96f3e7672f8c5e5098d01e2b1d7cd4dc3b2388af887eeeb2fdec8c9"}}, {0x3f, 0x0, 0xad26, 0x0, @time={0x77359400, 0x0}, {0x285a, 0x3}, {0x1000, 0x3f}, @raw8={"d244584cba4b141db5af5939"}}, {0x800, 0x60000000000000, 0x400, 0xfffffffffffffc01, @tick=0x100000000, {0xffffffffffffffff, 0x4}, {0x8, 0x9}, @ext={0x47, &(0x7f0000a13000)="78499cec353929bf4d39a5a9a685700edde65882e116a099d414106660a6e76fd8a2155eb3a11780d60441ac1e93b06407de79fd91fa0450c3af43694dc496382d9ddc5d1dbba8"}}, {0xc7, 0x7f, 0x7, 0x9, @time={0x0, 0x989680}, {0x0, 0x100000001}, {0x7, 0x9}, @result={0x74, 0x0}}, {0xffffffff, 0x160b, 0x9a, 0x8, @time={0x0, 0x0}, {0x80, 0x6}, {0x0, 0x55}, @connect={{0x7, 0x9}, {0x2, 0xe1a7}}}, {0x1b, 0x4, 0x3, 0x8001, @tick=0xfff, {0x8e, 0x80}, {0x4, 0x2}, @control={0x2, 0x262, 0x5}}], 0x120)
fcntl$dupfd(r5, 0x406, r5)
socket$inet_tcp(0x2, 0x1, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d3000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r4, &(0x7f0000f66000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e2d000-0x4)=0x10)

2018/01/23 10:53:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009fc000-0x8)={<r1=>0x0, 0x1}, &(0x7f0000ca2000)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b45000)={r1, 0x9, 0x2, [0x0, 0x101]}, &(0x7f0000978000-0x4)=0xc)
sendto$unix(r0, &(0x7f0000f96000)="3f387ff84c5c2d58c07d27bb72c967fafbb623ae59fd50c0e47c4ada76bcf78d7f29cc7650c46071bf5cc0de872f9968879625d858f357e63e53d127816b2cc48ca867543c73cf9f4440a6297b2ef6e5183546ea513b10be7eb07763e0e70c29cce5bd7cb04da93b3cf11507d08fead66a9cea3fa4cb2ddcb381008611848b60cffad9d352", 0x85, 0x4c015, 0x0, 0x0)
write(r0, &(0x7f00007bb000-0x26)="260000005e0009000000eaf83a0000000000000002000000fbffffff000008db1ee9ff4435ea", 0x26)

2018/01/23 10:53:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001a6000)='/dev/ashmem\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f0000771000-0x15)=@random={'security.', '/dev/ashmem\x00'}, &(0x7f0000564000-0x1000)=""/4096, 0x1000)

2018/01/23 10:53:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f00002d7000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c73000)=0x1c)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000864000)={0x800, 0x7, 0x8000}, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000378000-0x28)={@common='nr0\x00', &(0x7f0000027000-0x28)=@ethtool_eee={0x45, 0x100, 0x6, 0x6, 0x2, 0x1, 0x1, 0x8, [0x9, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000378000-0x8)=0x0, &(0x7f0000c4b000-0x4)=0x8)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000731000-0x4)=0x2400)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00009dc000-0x5)='veno\x00', 0x5)
bind$inet(r1, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[   41.369489] device lo entered promiscuous mode
2018/01/23 10:53:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00002cc000)={0x8, 0x1ff, 0x100000001, 0xffffffffffffff00, 0x7fffffff, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000364000-0x28)={@common='erspan0\x00', &(0x7f00007b7000-0x48)=@ethtool_ringparam={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007eb000)='/selinux/policy\x00', 0x0, 0x0)
bind$inet6(r1, &(0x7f00003cb000-0x1c)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c)

2018/01/23 10:53:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000185000)={0x0, <r0=>0x0})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006f5000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0)
r2 = syz_open_procfs(r0, &(0x7f0000f9a000-0x5)='maps\x00')
sendfile(r2, r2, &(0x7f0000014000)=0x0, 0x1000000800000008)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ff8000)={<r3=>0x0, 0x6}, &(0x7f0000527000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d2f000-0xa0)={<r4=>0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0xc05a, 0x5, 0x0}, &(0x7f0000299000)=0xa0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000031e000-0x8)=@assoc_value={r4, 0x1}, &(0x7f0000ebf000)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000019e000)={r3, 0x1}, &(0x7f0000bf2000)=0x1e)

2018/01/23 10:53:29 executing program 7:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000037f000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="2daed883c4ac1f13a1ebcded734d20e031b194fbffa3e71528e649b2a3b2bb5d1ed57da374b3f9ceb6e1922d58c03f972d7a0a3e9eda0a8e9fc31d362b1817a14eef1d4d21988625f4cf490f11bca05c36d0859a5b948cffea7ddf9d573cbbe9621090812d8fac0b63d4864c987ed781a9838eb97d2c6d06ffaa93b94597f2ba695e212293958928644d5cf200481d5ba604af1b7f896a1277566f9b7195c455d705077e63e5d4b104b7ffe4d3e404c7143fc38a1e7418430d47", 0xba)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000da5000-0x10)={0x2, &(0x7f0000b17000-0x18)=[{0x2, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x9}]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f09000-0x10)={<r2=>0x0, 0x38, &(0x7f0000dad000)=[@in6={0xa, 0x2, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x9}, @in6={0xa, 0x3, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26c7cf90}]}, &(0x7f00006db000-0x4)=0x10)
recvmsg(r1, &(0x7f0000200000-0x38)={&(0x7f00002fd000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000809000-0x60)=[{&(0x7f00007a1000)=""/102, 0x66}, {&(0x7f0000816000-0xfd)=""/253, 0xfd}, {&(0x7f000068e000)=""/169, 0xa9}, {&(0x7f00001f8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000828000-0x30)=""/48, 0x30}, {&(0x7f000047d000-0xca)=""/202, 0xca}], 0x6, &(0x7f0000725000-0xdf)=""/244, 0xf4, 0x1}, 0x10001)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000240000)={r2, 0xfffffffffffffffc}, &(0x7f0000240000)=0x7)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bfe000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082c000)=0xe8)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000424000)='/dev/ppp\x00', 0x20000, 0x0)
ioctl$VT_RELDISP(r4, 0x5605)
ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000086000)={@common='bcsh0\x00', @ifru_mtu=0x3ff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000070a000-0xc)={0x0, 0x0, <r5=>0x0}, &(0x7f0000ecb000)=0xc)
syz_fuseblk_mount(&(0x7f0000d4e000)='./file0\x00', &(0x7f00002b8000-0x8)='./file0\x00', 0xc000, r3, r5, 0x8, 0x1, 0x4000)

2018/01/23 10:53:29 executing program 4:
mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4)
getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7c000-0x4)=0x5f)
r1 = openat(0xffffffffffffff9c, &(0x7f00003ac000)='./file0\x00', 0x400, 0x10)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000f81000-0x10)={&(0x7f000078a000/0x2000)=nil, 0x2000})

[   41.391879] device lo left promiscuous mode
2018/01/23 10:53:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc0000-0xf)='/dev/sequencer\x00', 0x341400, 0x0)
mq_timedsend(r0, &(0x7f0000721000-0xe5)="", 0x0, 0x0, &(0x7f00001c8000)={0x0, 0x989680})
ioctl$TIOCSBRK(r0, 0x5427)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00005e9000-0xf8)={{0xffffffffffffffff, 0x1, 0x9, 0x2, 0x8}, 0x4, 0x2, 'id1\x00', 'timer1\x00', 0x0, 0xfffffffffffffff9, 0x55c6, 0xfffffffffffffeff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00001b5000)={0x8, 0xfffffffffffff801, 0x5, 0x0})

2018/01/23 10:53:29 executing program 6:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
shutdown(r0, 0x1)
socket(0xd, 0x0, 0x6)

[   41.515404] device lo entered promiscuous mode
[   41.522035] device lo left promiscuous mode
2018/01/23 10:53:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001b8000-0xb)='/dev/hwrng\x00', 0x414800, 0x0)
accept$netrom(r1, &(0x7f0000cf8000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000254000)=0x10)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063c000)={&(0x7f0000e48000-0x218)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x80, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:29 executing program 6:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0})
socket$unix(0x1, 0x2, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000ec6000)={0x0}, 0x8, 0x0)
socket$inet6(0xa, 0x0, 0x4)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b0d000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003fa000)={0x0, 0x0})
accept4$inet6(0xffffffffffffffff, &(0x7f0000cc1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800)
epoll_create(0x400)
geteuid()
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
socketpair(0x0, 0x0, 0x5, &(0x7f00009f7000-0x8)={0x0, 0x0})
syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40)
accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x5edff1463bb9a0b5, 0x80801)
socket$netlink(0x10, 0x3, 0xd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fcc000)=0x0, &(0x7f0000001000-0x4)=0x4)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e5f000)={0x0, 0x0, 0x0}, &(0x7f0000379000)=0xc)
getresgid(&(0x7f0000e5d000)=0x0, &(0x7f0000283000-0x4)=0x0, &(0x7f0000dc7000)=0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000bf5000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091b000)=0xe8)
dup(0xffffffffffffff9c)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006ef000)={0x0, 0x0, 0x0}, &(0x7f00003df000)=0xc)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000e95000)=0x0, &(0x7f000050c000-0x4)=0x0, &(0x7f0000000000)=0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x1, 0x4, "ca0b1856efa456e246aebfc3a75ce0f3b6310a6e9d79d2797d9f54c3f39963d9504b139b9adea70ed0dd802bb75fb45beb4d1a6a5654b8964cb26839961edc99", "1ec15105b0044aeecd23c89d614b163e80abb2990edf1f1b2655c3e2c41b18b7", [0x4800000000, 0x3], 0x0})
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000560000)={0x0, 0x0})

2018/01/23 10:53:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ecb000-0x10)='/dev/sequencer2\x00', 0x400, 0x0)
readlinkat(r0, &(0x7f0000925000-0x8)='./file0\x00', &(0x7f00004f3000)=""/85, 0xfffffffffffffd02)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ae8000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
fstat(r1, &(0x7f0000a74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdirat(r0, &(0x7f0000086000)='./file0\x00', 0x10)
fstat(0xffffffffffffffff, &(0x7f0000639000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresgid(0x0, r2, 0x0)

2018/01/23 10:53:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2)
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000d95000)={0x77359400, 0x0}, 0x10)
write(r1, &(0x7f0000255000)="2000000014001d07060e00000000ee001100e8fff608ffff", 0x18)

2018/01/23 10:53:29 executing program 5:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/dev/pktcdvd/control\x00', 0x20000, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000007000-0x4)=<r4=>0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r1, &(0x7f0000006000-0x38)={&(0x7f0000006000-0xa)=@abs={0x0, 0x0, 0x2}, 0xa, &(0x7f0000005000)=[{&(0x7f0000005000)="ca4d099ad163822bed6deea673eb1b1093c7e32b06da77dda3ed2e43554c0026e39ec618f7fa53dfc3a609ed537ff05ffb92d2a6ca7d0cf8ee59ced63969d0b8f62020759f788fa2ec", 0x419}], 0x1, &(0x7f0000006000-0x20)=[@cred={0x20, 0x1, 0x2, r4, r2, r3}], 0x20, 0x8000}, 0x4000041)
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)
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)
getresgid(&(0x7f0000006000-0x4)=<r5=>0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f0000008000-0x4)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setgroups(0x1, &(0x7f0000005000-0x4)=[r5])
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000003000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000003000)={&(0x7f0000004000-0xb8)={0xb8, 0x1f, 0x4, 0x3, 0x3, {0x1b, 0x0, 0x0}, [@generic="f52802b8cb577c280b1d17d9e3eb5432172b07233c845d2dfca66386ebd1be12d45a76edcb27364f17857b372b4ff87814ebf33dfc14b69007cc2c7e1182f66adb929f453c31fb8ebf55b63fb27b4428ee03412cab6bd3f1a1b84b2870857b7a78d74cfb2c88f58c60527c161c4f39f598b8562e63e6cbb279638718c1e27733ccee1b88f0bd9d53bbcabfcbb1b70e8ff7e6003ee3a92b96e7330d149638cf869cd2f58a"]}, 0xb8}, 0x1, 0x0, 0x0, 0x11}, 0x1)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7687)
lseek(r0, 0x0, 0x0)

2018/01/23 10:53:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00003e2000)="", &(0x7f000057a000-0x4)=0x0, &(0x7f00008a3000-0x4)=0x0, &(0x7f0000fe3000)="")
getrlimit(0x0, &(0x7f00008c9000)={0x0, 0x0})
r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000976000-0x4)=0x0, 0x80000)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000bac000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x100, [0xf4, 0x2, 0x7fffffff, 0x101, 0x5, 0x1, 0xff, 0x3ff]}, 0x5c)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000eb5000-0x9)='/dev/rtc\x00', 0x101241, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00006e8000)=0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dc3000-0x9)='/dev/ppp\x00', 0x400200, 0x0)
ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000aef000-0x4)=0x6)

2018/01/23 10:53:29 executing program 1:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003000-0x4)=0x10, 0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000008000)={0x7, &(0x7f0000008000)=[{0x1ff, 0x5, 0x1f, 0x8}, {0x4, 0x8, 0x1000, 0x4}, {0x80000001, 0x9, 0x2, 0x3}, {0x9, 0x6, 0xffffffffffffffff, 0xfe01}, {0xa6f, 0x1f, 0xfffffffffffff929, 0x100}, {0x3, 0x800, 0x3, 0x2fc}, {0x20, 0xffffffffffff47a7, 0x4, 0x3910}]}, 0x10)
bind$netlink(r0, &(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc)

2018/01/23 10:53:29 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000c38000)=@random={'system.', '$\x00'}, &(0x7f0000000000)=""/157, 0x9d)
clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="")
syncfs(0xffffffffffffffff)

2018/01/23 10:53:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
syz_open_dev$tun(&(0x7f00004eb000-0xd)='/dev/net/tun\x00', 0x0, 0x101000)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x1000000000000, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0xfffffffffffffffd, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ifreq(r0, 0x893d, &(0x7f0000cd1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x6, 0x0, 0x80000001, 0x73e2, 0xabb}})
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000763000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})
socketpair$inet(0x2, 0x5, 0xdd, &(0x7f00003f3000)={0x0, 0x0})

2018/01/23 10:53:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00001e2000)='./control\x00', 0x1)
r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
renameat2(r1, &(0x7f000003b000-0xa)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x0)

2018/01/23 10:53:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000034e000-0xa)='mime_type\x00', 0x200000000000003)
pwritev(r0, &(0x7f000060c000-0x60)=[{&(0x7f0000d4a000-0x3b)="86", 0x1}], 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x4)
sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0xe2)
recvfrom$unix(r0, &(0x7f0000447000)=""/45, 0x2d, 0x1, &(0x7f000044f000)=@abs={0x0, 0x0, 0x3}, 0x8)

2018/01/23 10:53:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000e38000-0x140)={0x18, 0x10, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00002d7000-0x4)=0x0, &(0x7f0000ac5000-0x4)=0x4)

2018/01/23 10:53:29 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ea4000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x8, 0xb1, 0x87a, 0x7, 0x0, 0x74261a5, 0x0, 0x6, 0x81, 0x3f, 0x1, 0x6, 0x9, 0x2, 0x67, 0xaf6, 0x20, 0x2000000000, 0x7, 0x6, 0x7, 0x100000001, 0x9, 0x7fff, 0x5, 0x4f6, 0x120000000000, 0x8, 0x6, 0x200, 0x2, 0x9, 0x6, 0x8, 0xffffffffffffffb1, 0x4000000000000, 0x0, 0xd17a, 0x4, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x2}, 0x20, 0x8001, 0x100, 0x3, 0x2d66, 0xffffffff, 0xfff, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x5)
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)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x3)=""/3, 0x3}, {&(0x7f0000002000-0x26)=""/38, 0x26}, {&(0x7f0000001000-0x41)=""/65, 0x41}, {&(0x7f0000001000-0x29)=""/41, 0x29}, {&(0x7f0000000000)=""/202, 0xca}, {&(0x7f0000002000-0xa5)=""/165, 0xa5}, {&(0x7f0000001000-0x17)=""/23, 0x17}, {&(0x7f0000002000-0x2e)=""/46, 0x2e}], 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000d48000)='/dev/sg#\x00', 0x1fffffffffe, 0xb0041)
readlink(&(0x7f0000c47000-0x8)='./file0\x00', &(0x7f0000391000-0x8e)=""/142, 0x8e)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001eb000)={0x0, 0x0})
r2 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00')
readv(r2, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1)
syz_open_dev$sg(&(0x7f000015a000)='/dev/sg#\x00', 0x6d27, 0x101000)
stat(&(0x7f0000de9000)='./file0\x00', &(0x7f0000c09000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f00003f9000-0x8)='./file0\x00', &(0x7f0000c1b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r2, r3, r4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_udp_int(r5, 0x11, 0x0, &(0x7f0000f80000)=0x0, 0x4)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
pipe(&(0x7f0000d29000)={0x0, 0x0})
r6 = socket(0x10, 0x3, 0x0)
bind$netlink(r6, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000036b000)={0x8001, 0x0, 0x0}, 0x4)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f46000)='/selinux/member\x00', 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
write(r6, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0xc)

2018/01/23 10:53:29 executing program 5:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f000013b000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004eb000)=0x10, 0x80000)
getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000cfd000-0x75)=""/117, &(0x7f0000c07000)=0x75)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@generic="d026677d2d4d0ec644551f451fdd7be2", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
syz_open_dev$urandom(&(0x7f0000999000)='/dev/urandom\x00', 0x0, 0x90000)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000079b000)='attr/sockcreate\x00')
close(r1)
accept4$unix(0xffffffffffffffff, &(0x7f0000a24000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d04000-0x4)=0x8, 0x0)
syz_open_dev$usbmon(&(0x7f000029d000+0xae2)='/dev/usbmon#\x00', 0x0, 0x0)

2018/01/23 10:53:29 executing program 1:
mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008b6000-0x50)={{0x0, 0x0}, {0x0, 0x2}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000012000)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000eca000-0x4)=0x1008)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a78000)={r1, 0x6, 0x2, [0xfffffffffffffff9, 0x0]}, &(0x7f0000957000)=0xc)

2018/01/23 10:53:29 executing program 3:
mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x10, &(0x7f0000a42000-0x56)=""/86, &(0x7f00007d0000)=0x56)

2018/01/23 10:53:29 executing program 1:
openat$autofs(0xffffffffffffff9c, &(0x7f0000318000)='/dev/autofs\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x8e000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={"0c9aaa6b64de0b6d76c0c7e6360f25fd", {0x4, 0xc5, 0x100000000, "b71ccfa5a65c", 0x1, 0x0}})
openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x2)='/dev/ppp\x00', 0x410003, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4c01)

[   41.749029] audit: type=1400 audit(1516704809.640:28): avc:  denied  { getopt } for  pid=6997 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_generic_socket permissive=1
2018/01/23 10:53:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000099000)='/dev/keychord\x00', 0x80040, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000005000-0x20)={0x4, 0x3f, 0x8000, 0x0, 0x9, 0xe16, 0x7ff, 0xffffffff, <r1=>0x0}, &(0x7f0000a43000-0x4)=0x20)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000033f000)={r1, @in6={{0xa, 0x3, 0x3b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000281000)=0x8c)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00007a2000-0xa8)=""/0, 0x0)

2018/01/23 10:53:29 executing program 0:
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000511000-0x8)={<r1=>0x0, 0x0})
ioctl$VT_DISALLOCATE(r1, 0x5608)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000001000)="da", 0x1)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000dfd000-0x14)=@ethtool_wolinfo={0x21, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f000061e000)='./file0\x00', &(0x7f0000acc000)=@known='com.apple.system.Security\x00')
r0 = syz_open_procfs(0x0, &(0x7f000003c000-0x51)='net/sockstat\x00')
getuid()
accept(r0, &(0x7f0000c0b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000082000)=0x10)
vmsplice(r0, &(0x7f0000bad000-0x30)=[{&(0x7f0000f92000-0xab)="86649f66998287ce8f79cf5b5a8d8c6bc2498580c25bd0a402b1dd119f3863ce36a11fc00edfb0b679cdf75f74ec2c349bb198b813b1f915f150bb5588a6733e6a9d8068eef53a57dca540e43f9a6fa3a28e1994df404830d7673e94034fb15858478416d0e88518259bfca8a1a0ba9d996104bbaabc55501c160b440317e01561d8cc1a3a8c8e0f64a08d7b19a744c49a1a371766703fc411e43b5ba2e4130121e38d3024c7229295917c", 0xab}, {&(0x7f0000e2c000-0x9e)="56dadd1d64b44fbb571207af0c410fea4011e718c029334af62d9228369e791f4d186e14b4c9425d186fcfd762a60213c4a12b832e33eaeee645d448c1f48903d7923a404b972d1641942578bf926b26b285fdabdac2f3ec97fe9163e152ad823cdc5c5360b0b3e45fabdf35ef21123b38e801e9b7c54c40a46f91e53c48fe5c0c1d87e2e0a46144a1ce94759b89d4bb7d3d8898d14742a63b8dc2e1a97e", 0x9e}, {&(0x7f0000f06000-0x67)="1f03cdc8d839a45fb6f97d01d989eeb75544ba9d4ddffc5ecc13fd3509a167c78983b051af7e1062f7be4b00e6a43db266e788c3c56f7da8f2a173c1d6ccde013ecfc76944c7e8bfe390865111f8d58b9041bdc6337205fe0cd8b7a6ad5ca59b3c3dfd9fa4f6ab", 0x67}], 0x3, 0x4)
preadv(r0, &(0x7f0000ca8000)=[{&(0x7f0000859000-0x18)=""/1, 0xfffffffffffffeb9}], 0x1, 0x0)

2018/01/23 10:53:29 executing program 3:
r0 = inotify_init1(0x0)
r1 = gettid()
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000fc2000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_crypto(r0, &(0x7f000051e000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e3a000-0x10)={&(0x7f0000000000)=@get={0x108, 0x13, 0x400, 0x0, 0x3, {{'ctr-serpent-sse2\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x0, 0x0, 0x0}, [{0x8, 0x1, 0x80000001}, {0x8, 0x1, 0xdd}, {0x8, 0x1, 0x9f81}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0xd4}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000800}, 0x8000)

2018/01/23 10:53:29 executing program 1:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006d7000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = syz_open_dev$sg(&(0x7f00002ba000)='/dev/sg#\x00', 0x20, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchmodat(r2, &(0x7f0000000000)='./file0\x00', 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000002000)={0x7, {{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]}}, 0x90)
pipe(&(0x7f0000001000)={0x0, 0x0})
syslog(0xf, 0x0, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x72000, 0x0)
ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000e53000-0x4)=0x4)
prctl$intptr(0x1a, 0xffffffffffffeac2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000001000-0x28)=[{r0, 0x2, 0x0}, {r1, 0x120, 0x0}, {r1, 0x8000, 0x0}, {r3, 0x2000, 0x0}, {r1, 0x40, 0x0}], 0x5, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x8)={0xfffffffffffffffe}, 0x8)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
readahead(0xffffffffffffffff, 0x8, 0x6)

2018/01/23 10:53:29 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x200000000d0, &(0x7f0000a9a000)=""/0, &(0x7f000094e000-0x4)=0x35e)

2018/01/23 10:53:29 executing program 2:
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000656000)=0x3f, 0x1)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b59000-0x4)=<r2=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r2, &(0x7f0000001000-0x8)='pagemap\x00')
listen(r0, 0x0)

2018/01/23 10:53:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0)
mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000bb8000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x2000800, &(0x7f000054d000)="")
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
utime(&(0x7f0000e44000)='./file0/bus\x00', &(0x7f0000702000)={0x0, 0x4})
r1 = open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0)
sendfile(r0, r1, &(0x7f0000aef000)=0x0, 0x0)
linkat(r0, &(0x7f00009db000)='./file0/bus\x00', r1, &(0x7f00007a8000)='./file0\x00', 0x1400)
pipe(&(0x7f000065c000)={<r2=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f31000-0x8c)={<r3=>0x0, @in6={{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bf2000+0x279)=0x8c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000310000-0x98)={r3, @in6={{0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3d}, 0x98)

2018/01/23 10:53:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000d62000-0x48)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8)
r1 = creat(&(0x7f00003d4000)='./file0\x00', 0x80)
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000740000-0x44)=""/68)

2018/01/23 10:53:29 executing program 0:
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00009a1000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000062e000-0x14)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x2c, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e1b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0)

2018/01/23 10:53:29 executing program 3:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=@bridge_dellink={0x20, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000988000-0x8)={@multicast2=0x0, @multicast2=0x0}, &(0x7f00007a9000)=0x8)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
fstat(0xffffffffffffffff, &(0x7f000073c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/23 10:53:29 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000002000-0x10)={0x3, &(0x7f0000002000)=[{<r1=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000000)={r1, 0x20})
mq_timedsend(0xffffffffffffffff, &(0x7f0000198000)="", 0x0, 0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0})

2018/01/23 10:53:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000)={0x4c, 0x0, &(0x7f000000f000-0x120)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000006000-0x50)=[@flat={0x0, 0x0, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x0, 0x101, 0x0, 0x0}], &(0x7f0000004000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000e000)=""})
r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)=""})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f87000)='/dev/hwrng\x00', 0x4200, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ebc000)='/dev/keychord\x00', 0x200000, 0x0)
setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000e96000-0x10)=@req={0xfffffffffffff000, 0x2, 0x6, 0x96}, 0x10)
setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00006fa000)=@req={0x86, 0x4ea5b28e, 0x10000, 0x10001}, 0x10)

2018/01/23 10:53:29 executing program 0:
mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f00000cd000-0x58)="958e392937a186d6306a3615593baa57ff0002060000000001079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000194000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00008e2000)=0x0, &(0x7f00005d3000)=0x4)

2018/01/23 10:53:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00007e7000)='/dev/sg#\x00', 0xf8b, 0x2)
sendto$inet(r0, &(0x7f0000c90000-0xe9)="a9893dac101c247e1f4c39b50be32da910e54eb7d11d4b640e5cd398b19c44e85bd88e29cb7dfceb21763a32250d6c0ff80aee602781d704a9aed382bf269c680fadc36c63fd262d0f4a99540524715f2594eeed924798349431eb22bbc686594b4a88fa466c7a5e7f35c19a499f55c9b047773ffd7d480ff2fc8f2b59fd989fb8efab7bd8d87e1bf7241c310c10423ebbd43c95ab6daa2806822e8733146aa5d715d4c1192504c77654af6530fe2ac32d8d205462989b4c984c983d3dc7b01ce84db56f60feb2ca41e85d54844fbd84674bf419bb676b9f5851c892a875f40ee30bc907a008628e76", 0xe9, 0x4008004, &(0x7f0000108000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000bd6000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
clone(0x0, &(0x7f0000f23000)="", &(0x7f0000d69000)=0x0, &(0x7f0000b34000-0x4)=0x0, &(0x7f0000b72000)="")
shutdown(r1, 0x100800000000001)
close(0xffffffffffffffff)
setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000372000-0x4)=0xffffffffffffff81, 0x4)

[   42.024656] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=7063 comm=syz-executor3
[   42.057532] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=7075 comm=syz-executor3
[   42.068043] binder: BINDER_SET_CONTEXT_MGR already set
[   42.068051] binder: 7066:7067 ioctl 40046207 0 returned -16
[   42.071561] binder_alloc: 7066: binder_alloc_buf, no vma
[   42.071578] binder: 7066:7067 transaction failed 29189/-3, size 0-0 line 3127
[   42.071623] binder: 7066:7072 BC_FREE_BUFFER u0000000020000000 no match
[   42.078488] binder: undelivered TRANSACTION_ERROR: 29189
[   42.078607] binder: undelivered TRANSACTION_COMPLETE
2018/01/23 10:53:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00006b0000)='ns/mnt\x00')
ioctl$VT_RELDISP(r0, 0xb702)
ppoll(&(0x7f0000913000)=[{r0, 0x100, 0x0}, {r0, 0x10, 0x0}, {r0, 0x1, 0x0}], 0x3, &(0x7f0000c22000-0x10)={0x0, 0x0}, &(0x7f0000766000-0x8)={0x0}, 0x8)

2018/01/23 10:53:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f00005db000)='/dev/sg#\x00', 0x8, 0x80000)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cb0000)='/dev/vga_arbiter\x00', 0x40, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000874000-0x4)={0x0}, &(0x7f0000d63000)=0x4)
r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000c87000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000adf000-0x4)=0x1)
fcntl$getflags(r1, 0xb)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000db000)={0x3, &(0x7f000085f000)=[{0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}]})
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000042f000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000676000)={r2, 0x1})
r3 = dup2(r1, r1)
accept$unix(r3, &(0x7f0000a30000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000a0000-0x4)=0x8)
setsockopt$inet_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000a70000+0x270)="59fafbb790f09d46d74201ceb28544a2d2f1f278698353fe5df3ae8843030fd43bebdb0c44bc7dc0f656bcdcab91ecd8839f4cdd848e8663e7d73a21378a37ed21146640fda1a2dc03069d53a5dad7095e84a74e88bd7cab880c9e595d2d598e5e660401264268ad9a39a0928ab611d1a61217acaf8f0ae33e246cedce4e343e32266d3073348ad1165a1c9b86a51bbc83ff2f545f3be24fe3ba6dc99a744c86ced37b688c82be30279efcdd3c87c475d1bc2e6424f2", 0xb6)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00001de000-0x8)={0x0, 0x0}, &(0x7f000036c000)=0x8)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4)
ioctl$int_in(r4, 0x5452, &(0x7f0000917000)=0x401)
mkdir(&(0x7f0000995000-0x8)='./file0\x00', 0x1)
ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000f43000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'})
shutdown(r4, 0x0)

2018/01/23 10:53:30 executing program 7:
mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000001000)={@common='ip6gre0\x00', @ifru_settings={0x0, 0x40, @fr_pvc=&(0x7f0000002000-0x4)={0x0}}})
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000001000-0x8)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x7, &(0x7f000031f000)={0x47e5e8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00008f7000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000e05000-0x8)={0x0})
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d45000)='/dev/pktcdvd/control\x00', 0x6500, 0x0)
setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000f1d000)=0x7ff, 0x4)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000670000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000cb3000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b85000-0x4)=0x8)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000918000-0x9)='/dev/sg#\x00', 0x0, 0x0)

2018/01/23 10:53:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f000077f000-0x10)='/dev/input/mice\x00', 0x0, 0x10000)
mq_timedsend(r0, &(0x7f00002e9000-0x47)="e7060cb75c63ff709e4abed60ceff6de5cb116cdb4f7bdee92047e780e35c9980cef51ccf9e9772df49802ddbd98807fc3c89a722574eaf0b87cf436955478a1697ff7c51e604b", 0x47, 0xb69, &(0x7f00005d9000)={0x0, 0x989680})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000040f000)='/dev/vga_arbiter\x00', 0x200, 0x0)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000b02000)={0x7f, 0x1, 0x3f, 0x8, 0x800, 0x1, 0x3, 0x81, 0x5, 0x9154, 0x3, 0x9b92})
r2 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002)
write(r2, &(0x7f0000805000)="0700000014000307061e0000090f0a0011000000f608ffb8", 0x18)

2018/01/23 10:53:30 executing program 6:
r0 = socket(0x2, 0xa, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x840, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)=0x0)

2018/01/23 10:53:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fbf000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
flock(r0, 0x4)
munmap(&(0x7f000051f000/0x1000)=nil, 0x1000)
openat$sequencer(0xffffffffffffff9c, &(0x7f000091b000-0xf)='/dev/sequencer\x00', 0x0, 0x0)

2018/01/23 10:53:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00004ef000)='net/raw6\x00')
preadv(r0, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)=""/1, 0x1}], 0x1, 0x400000002)

2018/01/23 10:53:30 executing program 2:
r0 = userfaultfd(0x80000)
r1 = fcntl$dupfd(r0, 0x1, r0)
fallocate(r1, 0x0, 0x0, 0x3)

2018/01/23 10:53:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000eb6000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8)

2018/01/23 10:53:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000c1c000-0x6)='./bus\x00', 0x0)
open$dir(&(0x7f000026e000-0x6)='./bus\x00', 0x0, 0x40)
getxattr(&(0x7f0000b42000)='./bus\x00', &(0x7f0000814000-0x13)=@random={'btrfs.', 'vboxnet0+lo]\x00'}, &(0x7f0000d42000-0x17)=""/23, 0x17)

2018/01/23 10:53:30 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000584000-0x9)='ns\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$void(r0, 0xc0045878)
ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={@generic="abed26df39b77f98d0bde503cbb23c8c", @ifru_names=@common='vlan0\x00'})
lseek(r0, 0x48, 0x100000000000001)

2018/01/23 10:53:30 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000000)="", &(0x7f0000744000)=0x0, &(0x7f0000087000-0x4)=0x0, &(0x7f0000000000)="")
unshare(0x0)

2018/01/23 10:53:30 executing program 5:
socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40)
ioctl$TCSBRKP(r0, 0x5425, 0x0)

2018/01/23 10:53:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e0a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00005bf000)={<r1=>0x0, 0xe1f}, &(0x7f0000c7a000)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ee5000-0x6)={r1, 0x401}, 0x6)
r2 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
r3 = syz_open_procfs(0x0, &(0x7f00005b8000-0x11)='loginuid\x00')
sendfile(r3, r2, &(0x7f000017f000)=0x6, 0x200000000000ff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1)

2018/01/23 10:53:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000376000)="6e65742f6970006d725f6361635d6500f3")
sendfile(r0, r1, &(0x7f0000532000)=0x0, 0x4)

2018/01/23 10:53:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f66000)='/dev/keychord\x00', 0x40, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000001f000)={<r2=>0x0, 0x3, 0x10}, &(0x7f00004f4000-0x4)=0xc)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000eb9000-0x1000)=""/4096)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000352000-0x98)={r2, @in6={{0xa, 0x2, 0x9, @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]}, 0x4, 0x100}, 0x98)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000010d000-0x4)=0x7, 0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f000083d000-0xc)={0x0, 0x0})
signalfd4(r3, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0)

2018/01/23 10:53:30 executing program 7:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b88000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f42000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x3, 0x3, 0x0)
write(r1, &(0x7f000098b000-0x1f)="1f00000056007f6d00000d00fc000003072914000400ec00000000011d4a51", 0x1f)
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt(r2, 0xfffffffffffffffa, 0x401, &(0x7f0000e0e000)="d6", 0x1)

2018/01/23 10:53:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
unshare(0x40600)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000002d000-0xc)={0x0, 0x0})
signalfd4(r1, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000fe5000-0x30)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000039b000)={0x0}, 0x8)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000059e000)=<r2=>0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a41000)=<r3=>0x0)
rt_tgsigqueueinfo(r2, r3, 0x28, &(0x7f00009fa000-0x10)={0xf, 0x200, 0xfff, 0x6})

2018/01/23 10:53:30 executing program 3:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000145000)='/dev/autofs\x00', 0x8000, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000b1d000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000056000)=0x10)
mlock(&(0x7f0000ea8000/0x1000)=nil, 0x1000)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000bd5000)='/dev/pktcdvd/control\x00', 0x200000, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000a17000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r4 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f000045a000)=0x101, 0x4)
setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000bf7000)=0x401, 0x4)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2)

2018/01/23 10:53:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00')
pread64(r0, &(0x7f0000e61000)=""/0, 0x0, 0x1fffffc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e5e000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fac000-0x4)=0xe8)

2018/01/23 10:53:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
rt_sigtimedwait(&(0x7f0000645000-0x8)={0x0}, &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000052f000)={0x40000077359400, 0x0}, 0x8)
pipe(&(0x7f0000d8c000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
tee(r1, 0xffffffffffffffff, 0x80007387, 0x0)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = syz_open_dev$random(&(0x7f0000bdc000-0xc)='/dev/random\x00', 0x0, 0x0)
r4 = dup2(0xffffffffffffffff, r3)
r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fdf000)='/selinux/checkreqprot\x00', 0x30000, 0x0)
rt_sigpending(&(0x7f0000b64000-0x8)={0x0}, 0x8)
ioctl$int_in(r2, 0x5452, &(0x7f0000e36000-0x8)=0x45)
fcntl$setown(0xffffffffffffffff, 0x8, r0)
modify_ldt$write2(0x11, &(0x7f0000796000)={0x5, 0x20000000, 0x1000, 0x8, 0x5, 0x9, 0x445, 0x7, 0xffffffff, 0x6f0c}, 0x10)
fcntl$setsig(r3, 0xa, 0x12)
setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000c0d000-0x4)=0x8, 0x4)
clock_gettime(0x0, &(0x7f0000961000)={<r6=>0x0, <r7=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f00008be000)={0x3f, 0x7, 0x100000000, {r6, r7+10000000}, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r8 = gettid()
tkill(r8, 0x100000000000016)

2018/01/23 10:53:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000019f000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000073e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00001c0000-0xc)={@multicast1=0x0, @multicast2=0x0, <r2=>0x0}, &(0x7f0000b4f000)=0xc)
accept4$packet(r1, &(0x7f0000698000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000a87000-0x4)=0x14, 0x80800)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000589000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x1709a000000000, 0x2, 0x0, 0x9, 0x80, r2})
stat(&(0x7f0000880000-0x8)='./file0\x00', &(0x7f0000279000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000603000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x3, 0x0, 0xa, 0x80, 0x80, 0x3b, r2, r3}, {0x2, 0x3cdc, 0x79, 0x1, 0x100000000, 0x3, 0x88, 0x38000}, {0x1, 0xca3, 0x5, 0x8}, 0x7f, 0x0, 0x2, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x0}, 0xa, @in=@multicast2=0xe0000002, 0x3, 0x7, 0x3, 0xe, 0xcb, 0xa7e, 0x3ff}}, 0xe8)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f00006f1000-0x8)={0x0, 0x0})
fcntl$lock(r0, 0x24, &(0x7f000001d000)={0x8000000000000001, 0x0, 0x0, 0x0, 0x0})

2018/01/23 10:53:30 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_init()
r0 = memfd_create(&(0x7f0000001000)='\x00', 0x3)
timerfd_gettime(r0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}})
futex(&(0x7f0000000000)=0x0, 0x85, 0x0, &(0x7f00005d0000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x3ffffffe)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0)
getsockname$netrom(r1, &(0x7f0000001000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48)
geteuid()

2018/01/23 10:53:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x200, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000960000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)

2018/01/23 10:53:30 executing program 0:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000)={<r0=>0x0, 0x0})
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4)
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000003000-0x1e)=""/30, &(0x7f0000000000)=0x30d)
syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x0, 0x8000)

2018/01/23 10:53:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x5)
request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b9000)="7f", 0x0)
r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000d0b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d12000-0x4)=0x10)
accept$ipx(r0, &(0x7f0000b88000-0x2)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c13000-0x4)=0x10)
r1 = open(&(0x7f00008e5000-0x8)='./file0\x00', 0x0, 0x30)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000944000-0x4)=0x6a)

2018/01/23 10:53:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$setstatus(r0, 0x4, 0x42000)
prctl$setname(0xf, &(0x7f0000db8000-0x2)='-\x00')
sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000026e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000908000-0x4)=0x3ff)
readv(r0, &(0x7f0000b37000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0xd8}], 0x1)
shutdown(r0, 0x1)

2018/01/23 10:53:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000056f000)={@common='irlan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = epoll_create(0x800000000400)
r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000d43000)=0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000b1c000-0x2c)=[@in6={0xa, 0x3, 0xab, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000004000-0xc)={0x0, 0x0})

2018/01/23 10:53:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00009c8000-0x4)=0x0, 0x4)
listen(r1, 0x4)
r2 = accept$ipx(r1, &(0x7f0000caa000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0x3b)
sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000098b000)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dec000-0x4)=0xe8)
ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000ae7000-0x4)=0x102001)
r4 = getuid()
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000625000)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x0, 0x4d85, 0x3, 0x0, 0xa, 0x80, 0x20, 0x3c, r3, r4}, {0x2, 0x9, 0x80000000, 0x4, 0x9e, 0x80, 0x7, 0x586}, {0x7f, 0x3800000000, 0xfd20, 0x1}, 0x1000, 0xffffffffffffffff, 0x1, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x6, 0x0, 0x3, 0x5, 0x9, 0x4, 0x40}}, 0xe8)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000a63000-0xc)={0xc07, 0x1, 0x8, 0x5, 0x5}, 0xc)
r5 = accept4(r2, &(0x7f00009f7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d9c000-0x4)=0x9, 0x80800)
sendmsg$inet_sctp(r5, &(0x7f0000207000-0x38)={&(0x7f00007ee000-0x10)=@in={0x2, 0x1, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a2b000-0x40)=[], 0x4, 0x0, 0x34b, 0x40}, 0x4000080)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000288000-0x8)={0x3000001, 0xffffffffffffffff}, 0x8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000031000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c57000-0x4)=0xe8)
setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000411000)=0x3ff, 0x4)

2018/01/23 10:53:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000035d000)=0x1, 0x4)
getdents64(r0, &(0x7f00008e7000-0x20)=""/32, 0x20)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
getsockname$packet(r0, &(0x7f00001e4000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000373000-0x4)=0x14)
connect$packet(r0, &(0x7f0000907000)={0x11, 0x0, r1, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0]}, 0x14)
getdents(r0, &(0x7f0000001000)=""/24, 0x18)

2018/01/23 10:53:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000f9a000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x8001}, 0x1c)
r1 = socket$pptp(0x18, 0x1, 0x2)
sendmmsg(r0, &(0x7f0000196000)=[{{&(0x7f0000c33000-0x10)=@nfc={0x27, 0x7f, 0x2, 0x6}, 0x10, &(0x7f0000a20000-0x70)=[{&(0x7f0000fe1000)="fb1fce6d48890c04503f2929aa7b110f1ad82753ebc7282d752fee75d6c7578363b6352b64cf5b97fa6f4ab210e117d3c1609bc791d3de19b741f6b8c5afcc", 0x3f}, {&(0x7f0000827000-0xab)="8e7a3ef75f6a804f12a7cc106f96d635eb47dabdc5ab2a354a9cbddcb94db19596e517d7d654a01fff9ca81fc49bde840a7cead09d68b53f4997d5013c49b9d3c98e138c3fa5cabf83ce0e02049d0bd208d1d513f6198642f5b8b244435fdad80cde072af97c1a8d0c9c63d269872e5776376dbeb349d3da34d5529157fea8752d267b65c7f4a6af533363f47dd6fc9e6dde024293d37ab11d91040cfe24d38aab5b89ec4aa29bdaf76e91", 0xab}, {&(0x7f0000fa6000)="722c21bfedd68c7c705b2fc4f6112081473f925180c2ff6bdd3657938b84644fa023e374137af153d8a347e6a89b3cb739276e0ce4", 0x35}, {&(0x7f00006be000-0x62)="48409f9e245ab7308502574a71c07ee9de847e91f3c8170a88d7cd3bc33dd436b8bfc807f09bf744d905cc91fc32ce626956749ee4f14f22955fb4b31e116573f052b38ae2f450a4ff5c1492c5086d3915a1525697a0b3d4a15aced2a8616886cd18", 0x62}, {&(0x7f0000efa000)="714c146757469f032f74f41a86d52f717fea58abda4242f044b51974a253e5f04fbe66c65e1a20a56fb356c953f6e44221b63cfe3b57a52d74f12596622d6442cf9907a5f7443a32375aa6b4c9886f211a8abf09150d610027cbd19610b6ccf333dafd5dff66cd559a75bf52e4df3f3fdb0285c7503b", 0x76}, {&(0x7f00004c8000-0xf4)="99b45b9c3f394166e8ad20e9cf765e8af7ed01cf4c6296bcdf153d2456533a39e1e75fb9e1e4e046e1fa21d27e247c6588214d2a9c1c658086ccabe599a1343f1e006f358c1081c92168b7301331d78d35507aa7fc95182ff53c7743de7d427dc78aac1a7d97c44e2a8ae669e8d6a787deefb150e79f6ea6c7a3a62040fb763c1ae86a7ecc8ce3518797572ee3b2a3daf4ba681ef5d5dbcc647aff12b072c64b2a05cdafec362a148ef576ff1eaa9267af0a886bbcc7a45e86c5fac2406a0a91dad4d0e0b4df8a6c7b48d22da76abdabf95ff140f0817563c628c6523d37d46678bc9a5e8218331101fecdbfa54387a6aaa2efbe", 0xf4}, {&(0x7f0000db2000-0x69)="9bcaa0be22a416c91b4cfdf224d65ffc258eaa9400706ac6dad702072ee8153ce184dd4d4c5a2964cb0311df35116dfda6423154780ec48d42e8a62b877b20d969b20789ce8d3cbe93794b5b093c0d033d06145d98455f9f47afc8de9144c88c46ee88a6bd5cf284f0", 0x69}], 0x7, 0x0, 0x0, 0x20008000}, 0x8001}, {{&(0x7f0000091000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x2, 0x2}}, 0x2e, &(0x7f0000342000-0x50)=[{&(0x7f00003d0000-0xaa)="ca8fb2adf7fba26dc99648627b06e7652f1b55f0444ceade33a05be9f0705d1d49a35a2c6a19db36238e3334d8e1bc61297b87a5820fae5c14dcb058fac0b2ea99d85e67b13c96dcbb0dc8c982b22beeec4deb0bde6c71dfeb4340be045b5cfb49fe88df0eb5547653a58a40395314ecf70cad5d6db42e2312b6a153029cba96d2972a1da79b0fd3e0597613bb37f30024b1d3ed1e9c9f3e267a5ea669fd260e1e7a59361c8028e57b86", 0xaa}, {&(0x7f0000679000-0x20)="711bfed2554ee1d08c481b7a08dc5131f9bb3c87e90a4479f2e9751664e630b4", 0x20}, {&(0x7f0000b47000-0x21)="2d89a85d6d6b6fc5fe07c41a39a5b869d05d24c41fb26e2e8eff66f96443fe3b6a", 0x21}, {&(0x7f0000c53000-0x32)="32049808a0188c86896d7b88cdf57ebfbe30affa4436af43102b97aa41da26dfbe84aeefdc35d288099b14691a0943c097f7", 0x32}, {&(0x7f00003c6000)="d9bfa3dac9af73304e1ed64994fa5431666035f36b0a940b9e9aa7a402f7533d8d09fb56ba20783c49fe55f4bafdd8420981ffd462435e6996c20b05d16944a6b213da3c4e68cbab44e5efc0c7ed613df820a96be5e449bdc047b3f6c4d81b9f1cffd6fba6acb44a909e6bbcbe10560552ada03cf43a04e9f0a3d0b10d385024cc75b34e1650477c6f215fea8d67fbc5792540ccb2d7c60f084cbbf7d4933f8f17f359b5d36d5263b041591916f7651c34329a864ea09fbfe7d3c3950702dfd140e5f0368d77273b3cbccabe", 0xcc}], 0x5, &(0x7f0000f78000-0x228)=[{0x80, 0x117, 0x80000000, "18ce3507cebb7d247c1b2234ebe1c120eda34be0bf5c65eb049b3e2eb4b0bd5c04323f619d63bb6c36dca376b4ddca2cc392d72bfb59ad38aa564fb9490a02f88b8575fa5ff9f1368648653657b0ee4edffbd2929f1c9c7f23ae2e7049ab42252de7b49f2f4b33cfc6b3"}, {0x58, 0x1ff, 0x7fffffff, "ad68a50f6b486c7070eb5534861c3edf0970aae18c542b8a5835f9bbe3c3702e67767f8bb9a8caeec2763199e47db33e5f46ececcf39ed47067842c858d9578a9b"}, {0x48, 0x10d, 0xfff, "f76e05da62c99f1f5322f13adb9eebd3b32ce7298a56b1650bec041602bb725915e5f5099de5f6f23eee3e1e60f9256077dd4bc4a4845d"}, {0xb0, 0x117, 0xffffffff, "3ed25e69fc711f75d738eaae91c01e7de41f63553165168828e1e34d764ca94e2bcc2aea0c6059675968262c615604804fd1eafb35439ddaf7dc069640199b98b68be03c425eefd1d6908b65070d42f0ddb9af663643a96d06f3fe7976a5146cc6fc5a03d29e0aa61c334bc04250cfa9730ccac703c007a4a1caae1d25c20018e3b38fcb3fefa4659d9ed6d12149a091b0497da4174fe483a8681762"}, {0x58, 0x0, 0xf8, "b6800df7447606fb27dc1cd42252f1be387e94f919537f17c1a402ce81811de059f828cecf9e081cdcb8c39aaa7c95e32b3e9057db74e77a5fe132ba28c26e241c430968b0"}], 0x228, 0x80}, 0xfff}, {{&(0x7f00008b4000-0x60)=@nfc_llcp={0x27, 0x3, 0xe7, 0x6, 0x10001, 0x80, "b3b4674fdd0847948ccf48d0a4ae4a7c0eee441515e8fc9b49eeeab3feaea1675b472aa90b1c97e47ba78b0ea7c6f33d108a97e57e0ec0dd651bcf5658a07a", 0x2}, 0x60, &(0x7f00004be000-0x20)=[{&(0x7f00002ad000)="0236cb886a2f8b2e27e0a2c5576570d1b100f5420052ba6378377d00a3ee3265e042a76b7974e56ecd8e41f550be5ac61b5de61af839ae67952a5b461ca89983e6cfc6094ea69472f7481335c3ef929fbbcf26933cbef0f8a53adff91635475aabe3882f0251bd0ddc16e251bd", 0x6d}, {&(0x7f0000ba8000-0x6a)="7491ec654dc96914230425245abbc134448b08ea0fb596c6509658abea8d48a83ab37b16ee0a06809a49402d018e4825e62d85e1edbe45da2d9e064dcd52c15990de4fdea7246786df5cb815bc71c41679ca781637ee8f053bb1bb747cb65a9e810aba378024f000886f", 0x6a}], 0x2, &(0x7f0000c2b000)=[{0x60, 0x0, 0x0, "106bd5acb009d98917be83cf5c1b377a3852c9c0f085769cef3a1ab98cc01dd15767309ff3576c117457ef6fa6913cfc9c0c569b67ac2389a498d405233d0450db78ea08546cc27464ce5a"}], 0x60, 0x50}, 0x0}, {{&(0x7f0000bad000)=@ipx={0x4, 0x800, 0x1ff, "70bfb94930b5", 0x4, 0x0}, 0x10, &(0x7f0000365000)=[{&(0x7f0000459000-0x43)="667c30c8bfa9532573e64936a6f288bbfa3ca452d6d24d921da963355203eca03a356ca4b6d4a438664c946f8c9278cdf8f7a10c5be79705ad74aef93297fc024af7a0", 0x43}, {&(0x7f0000476000)="77d8ecbe6081b75f2eacb5c7f1cf2042dbadbea9d7cff23725e87994cd800c6e930fada455c7456b7a222c1a55ae718260f02ed67a8a8da05c38bc4ecb6f4ecc8752f163cf08657dd142e25b9af77411f4b391fb679c1caed8653a66bf6811255e461073a4ecc67af782af", 0x6b}, {&(0x7f0000e08000)="06b2adade29c82275d548ab9957cf0fb4aaebef7afd6cc95c130b981cbc912f7a16c2719de03a7f3738f37f504443cfef81af2487c50e84d96414587798889fed670393eead4681336171eb901678fef02a2185746525bc167201efb258996ccde60be1c14c016fcf08d63ac9cedaa7838a29de3ba99", 0x76}], 0x3, &(0x7f0000cb9000)=[{0xb0, 0x1ff, 0xfffffffffffffffb, "fba3672c40b16cea2a3c36e2430dd68dc2b500eb9a7929a9cc3c9899b0eb9b50c9433a94d4c8130c7340e4163b4a0cd4508fb451fa9cfabc59eb8d9601d2ce16a89d57ab36dc061de1800b27ea9c65bddc139534fa0c33de2115e2921cd790afae5b5105ef4491381fcf23fb0a917af7d8837f8befd75d476234f2012cb3f62bfdb5a76f80c1e92dd2d29c0a965b351b0c204c9aec363e637156fa9a0155"}, {0x30, 0x118, 0x5, "31f3681b667742ec522d7e7d8fc8b90a77be193f236850cd06a54be0"}], 0xe0, 0x40000}, 0xfffffffffffffffb}, {{&(0x7f00004d5000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x0, 0x0, {0xa, 0x2, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x20}}}, 0x3a, &(0x7f0000209000-0x10)=[{&(0x7f0000222000)="dd94460e6ea3b3130bcd7fe1e828e734d11f1b328737d43e02c16d9d5b61e4f8091a16f8137b1a82df00e17889f500e56a288d3526e485370d2eb6aeae4acc59300e9d19e4ca02c82f046fdb3f7f0d0de6cb9360d975113fd29e827fce9e2cb2aeed6808120648e384264777e5f2129b9c7bb20fa79f6d2458cd4cda6e38085fae9763b86073f94353aa008b5aedd3ecdd9a0e6bd7d4ccdde3b13fe03627cd315d4a84cd0f17f4cbb1a9abbb3fa3dbd5d82daf64859437a51896280f93c1e6a3dc23462d2c23a7148d5e522ce7f94e4a0395b99b4765b8234fed0f26126c067cde00932e867d98748e767b1dcf423d64ae", 0xf1}], 0x1, &(0x7f0000495000-0x21c0)=[{0xd0, 0x10f, 0xe472, 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0x21c0, 0x40}, 0x2}, {{&(0x7f0000871000-0x9)=@rc={0x1f, {0x8, 0x4c, 0x4, 0x1, 0x6, 0x5}, 0x3ff}, 0x9, &(0x7f0000cc5000)=[{&(0x7f000044c000)="a91a1d9af68a70514da5df1c5541305239e9d355f585157c1ae95bc3bfd6138dcb832e1c7dc0652fa56ca00f3880694c2ce77e0f0574dd05e6d5eb6e6e17450d150d031a0d3f3da703da21d89fec997aa7603025facb7a4ec70f989a9f0116a919eadec1047344b50fbd18d79080fbd9649e73ad39350c08e5a2b88878ccf0653c30678929ca0fbccb169f3047a49b8cdaca8b29fbdbe7147bae9d7314b768eeef5487b8dd9c48ae11b8dbb2155413cec6996e31299e146fb033cf3b2f4221b029e9a50b33d3f53a13145d99a9", 0xcd}, {&(0x7f0000249000)="", 0x0}, {&(0x7f00002de000)='f', 0x1}, {&(0x7f0000425000)="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", 0xfb}], 0x4, &(0x7f0000397000)=[], 0x0, 0x40}, 0x101}, {{&(0x7f0000975000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b48000)=[{&(0x7f00009d6000-0x1000)="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", 0x1000}, {&(0x7f0000f63000)="d53a2e92e3d1cfd3d6820532f16d9aac1bb8cab9a55171d0aa0579b7b1e286074d3192e04729b16e8a924c364c0e8962e86861c2ae5527d2ef1bd94562d06f278b0ad188c9e0db56fa979ab3142d3d22cf246c5750b90463f8d10bf61cfd621479c0a3e2a75470b3b22056caf2ad553681b0f68e501928062ec9cc8f1c75282040644bcc261d1b1e9fdc95306d08c0ef0799f36e2535ae11fd2f1afecd8dd5df", 0xa0}, {&(0x7f00000cb000)="1125b0c4127d7b484b7c1bcf3852aa6796b56bd14ff15e95e65e6cf56bc1f294cb42e8d7cc23a846e78a886c64d17ed2e9201aa26cd721633c3073d346b845e82fe0751910e15b3d2f541fbe0a166e1cba1108c324a1610596451f0238aa7427f399a3c83d9ccbe4287698503462b0e52ad438e5397ea1674a54d92ae985316fb34e41db784fd5b84f640e75e0de3b8f48b2a9a26429c3a0d154d6b0c013e07378c01565e3c46538b38674ba90395de4ef943c57f6a3619676fdc2555331591a6a5cd85a594ce81ca5d6efbc9fb5e8f57c4190178c222965d694c62f219a4d08c79c4b0e0c885567e8f1603dc50ab0336cb0a7", 0xf3}, {&(0x7f000046f000)="385750f3b54b80f42abeeef639285af5cf8981ac5449479331a46b2a23f28baebceabd98", 0x24}, {&(0x7f0000aa4000)="b6d08b6207af4b28e1fa625a97ac46357cc7449b4d6c548a1bb3885293b87c3d62d1a4a4363d07dede999a84510fb02e8789d029629af7aded096de5fd777636851f04866b6e311f4016407be14eafe655a7948bbe068c032da963d888ffe27f7ddf6cfc2371db6a0cffc92a8b335f5c405757a573838d4a3a79f18a67aef415294ae5c5c0db6901e78f2f4d7bfaddc0b9161f555d6f0188545caee8221d2fb4", 0xa0}, {&(0x7f0000b4f000-0x28)="94cf3123187b200dd7ab8b3b06ded311fdcba2ad24214e7ffd11a6ebcb2363c36e37ef397d2f91e4", 0x28}], 0x6, 0x0, 0x0, 0x0}, 0x80}], 0x7, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4)

2018/01/23 10:53:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c8a000-0xe)='/selinux/user\x00', 0x2, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000818000-0x8)={0x0, <r1=>0x0})
fcntl$setownex(r0, 0xf, &(0x7f0000d28000-0x8)={0x2, r1})
r2 = socket(0x10, 0x2, 0x0)
socket$inet(0x2, 0x6, 0x3ff)
write(r2, &(0x7f00009e7000-0x24)="240000002e001d003200000800417700fbffffff0100000000000000ffffffff0100ff10", 0x24)

2018/01/23 10:53:30 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xa0)="12e36770d8e39fd385be6de946299abcddf770ba378ed17ff0ff49fddc5da5ddd65f69b4a5e2378e1e69ce20ea4925dd45d9df469030c60839acfbf732bfa7b7c162d467e4c7f69607502c67325882b74da25ec367ec267a2f5f2ac6201cfac347c3599b329b6a274d6db5878a13690afb1e23560dd192ed8acabeb5b242da453cd2b7eb4f35f3b806910b4f9a02fdeefabb6d3541c16c9981e58d7409b3c3a2", 0xa0, 0x0)
request_key(&(0x7f0000003000-0x6)='.dead\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x1)='\x00', r0)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000001000-0x4)=0x0, 0x4)

2018/01/23 10:53:30 executing program 1:
mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004b8000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000fcc000)={&(0x7f0000535000/0x4000)=nil, 0x4000})

2018/01/23 10:53:30 executing program 3:
clone(0x0, &(0x7f0000c10000)="", &(0x7f0000fa9000-0x4)=0x0, &(0x7f00009a0000)=0x0, &(0x7f00000d9000-0xeb)="")
utimensat(0xffffffffffffffff, &(0x7f0000a71000-0x8)='./file0\x00', &(0x7f0000e04000-0x20)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x20000, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x101})
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x12, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/23 10:53:30 executing program 7:
mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f7c000)='/dev/vga_arbiter\x00', 0x0, 0x0)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f14000+0xa3)={<r1=>0x0, 0x80000001, 0xa, [0x3, 0x8000, 0x80, 0x8, 0x1f, 0x76, 0x2, 0x71, 0x5, 0xfffffffffffff1d2]}, &(0x7f0000f7d000-0x4)=0x1c)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000640000)={r1, 0x4}, 0x6)
r2 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000f74000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvfrom$inet6(r2, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c)
setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000f75000-0x4)=0x20000000000008, 0x12b)
sendto$inet6(r2, &(0x7f0000867000)="", 0x0, 0x0, &(0x7f000064b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

[   42.498520] binder: 7168:7170 ioctl 8933 2056f000 returned -22
[   42.525228] binder: 7168:7179 ioctl 8933 2056f000 returned -22
2018/01/23 10:53:30 executing program 6:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f000000c000-0x68)=""/104)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000000f000)={0x2, 0x3, 0x8, 0x0, 0x9})
ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f000000d000)=0x0)

2018/01/23 10:53:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000579000)='./file0\x00', 0x1)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000a83000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000cfa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000cec000-0x18)={0x5, [0x0, <r2=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000159000)=0x18)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000090000-0x8)=@assoc_value={r2, 0x3}, 0x8)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000d36000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc)
socketpair(0x1f, 0x0, 0x0, &(0x7f00009e1000-0x8)={<r4=>0x0, 0x0})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f000023f000-0x10)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000698000)=0x40, 0x4)

2018/01/23 10:53:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00009a5000)=<r1=>0x0)
sched_setaffinity(r1, 0x8, &(0x7f00004dc000-0x8)=0x3)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r0, 0x1)
fcntl$setstatus(r2, 0x4, 0x2800)
ioctl$TCXONC(r2, 0x540a, 0x0)
write(r2, &(0x7f0000fd6000)='z', 0x1)
close(r0)

2018/01/23 10:53:30 executing program 3:
mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000fb1000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f000026e000-0x10)=[{&(0x7f0000fd3000)='1\t', 0xffffffffffffff4a}], 0x1, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r1, &(0x7f0000fd6000-0x38)={&(0x7f0000fd5000)={0x27, 0x101, 0x5, 0x1, 0x10000, 0x8, "2224fb49bd86f8a97abd6c5c8cfc545e86d28d211cec324ecbd6db820fcb305b07a71d6aadf50b3c65725e55ddcb6590c9fc2a11e44e035ab09bb24fd0d4d3", 0xfffffffffffff001}, 0x60, &(0x7f000053d000-0x10)=[{&(0x7f0000706000-0xd1)="913787b711a08fb6fef5f452669e7ce4b1819cd42ce7bbb1fee5d0ff591d4883f8d937377f28048b256632c5c26533bec3a6399fbdcea3c08e2ae789845542148b96e1155e54b3e9193d9b86296b2259e7a06e168980b0a2a850dcdf717edb70a34d6b9a5cbd7b90d1c77fadf37d8bfadda169bad0835f110ddea1b48614af734b8378e26838f6e92a34eccc758cdae31327110807562e3b1004b19f193db4a8f070960317f37feb59e6c939a22033a2a00a2ac9ef6605dd989764a71d8c5be0de47db0d56f1a58476d8340a59683f3e8c", 0xd1}], 0x1, &(0x7f0000889000)={0xa8, 0x10d, 0x10000, "ce406b135dcc300a4df73357d12c0adcf86e9281e6915ab731aabef5d174c7a564f5f0be9d273865c499222156a16180782e3f1f014966f7e812348a1cbc6440f8da1fe3fa448d3e5ec0a0aaeb671a7aa31b7e47cc017671d589a2dd7a451b3ab6d64673ec9cc8b72842c385893fedc0a58fed093a520e1e1411ab45a2f3a089811f106af47573cfc342fefe34ddb8c1a521d76ed03d794c"}, 0xa8, 0x44}, 0x4800)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r0, &(0x7f00001bc000)='./file0\x00', r0, &(0x7f0000fd7000-0x6)='./file0\x00', 0x4)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netrom(r1, &(0x7f0000fd4000)={&(0x7f0000445000-0x48)=@full={{0x3, {"1a9bc33be439d0"}, 0x7}, [{"67a3e5e694ce7f"}, {"359bcbd861ff99"}, {"f8b17d5f9438eb"}, {"7de9bef537df1c"}, {"4c3e78e47ccb16"}, {"ae0e1a685e2f7d"}, {"e05e82607b8f77"}, {"c48120fb800c55"}]}, 0x48, &(0x7f0000fd5000-0x20)=[{&(0x7f0000071000-0x33)="a2ca43b40c7c43f3677338c4f5f31e3afe1192c1f97c4e3e7667a59656d4ac0cb3d6f9234382a4f2d23f9cc6cb2bd2141a2482", 0x33}, {&(0x7f0000fd5000-0xc8)="678daf68025371a48273b8a56b3ac76bccf26431fc5ebc3e05a35826f38ee24224f37abca69a43ab13246f1eb69fe19af807a3b25e72e12ea4ec8071fda80baa473a392020147397eaa589ebba523272f89e5fc84c2596f051c3228e90904d2748645cddfe76f99e95241e51992d62a9e4c07dd8535289b034df24a1604021a085c9cd94615c6c28db470443a91a06ee046ea2ad928973cf3e643161d41a9baf4e7e20397c095d576fe048a6e0b321f9f053c305f04a3076a37d35d940879b007ac29007e6e1bd5b", 0xc8}], 0x2, 0x0, 0x0, 0x20000010}, 0x14)

2018/01/23 10:53:30 executing program 0:
mmap(&(0x7f0000000000/0x9fd000)=nil, 0x9fd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x16)
sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000885000-0x10)={&(0x7f000058e000)={0x14, 0x16, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
readv(r0, &(0x7f00009fc000)=[{&(0x7f00009fc000)=""/8, 0x8}], 0x1)

2018/01/23 10:53:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x4, 0xffffffffffffffe0}, {0x16, 0x0, 0x5, 0x0}]})
pipe2(&(0x7f0000061000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0)

2018/01/23 10:53:30 executing program 5:
keyctl$update(0x2, 0x0, &(0x7f00004c0000-0xc4)="a8", 0x1)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f54000)='net/rt_acct\x00')
fcntl$setlease(r0, 0x400, 0xffffffffffffffff)
dup3(r0, r1, 0x80000)

2018/01/23 10:53:30 executing program 7:
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
times(&(0x7f0000f6b000-0x20)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400000000000000a, 0x2, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000f6d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f000090d000)=[], 0x0, &(0x7f0000074000-0x38)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0)

2018/01/23 10:53:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffffff, 0x181400)
syz_open_pts(r0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004e6000)='/dev/ptmx\x00', 0x400000, 0x0)
writev(r1, &(0x7f0000457000)=[{&(0x7f0000fc0000-0x1000)="60745d5ba48e28c8cab5e801f2c78aac5df2fcbc6f22627993ffa7043fa0a8e317662ba96c5f6012f99e1edbc618bf5ba4c18a8acf79a7f3f43a4670b880ca59357c59042fc3250567bbfea28ee3eb5d8edcd4dc173a7c7f7e4ff1004e396f2faa753ba8a2953758d0918684f0d565605549e60d403689140d2db313", 0x7c}], 0x1)
ioctl$TCSETA(r1, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/23 10:53:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000b16000-0xa)='/dev/ptmx\x00', 0x80000, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c09000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETAF(r0, 0x8004510b, &(0x7f000079d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/23 10:53:30 executing program 2:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006d7000-0x8)={0x0, <r0=>0x0})
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b1d000-0x10)='/selinux/member\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c79000)=0x0, &(0x7f00001eb000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x8)={0x0, <r1=>0x0}, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000001000-0x18)={0x1000, 0x20, 0x7, 0x309, 0x80af, 0x8001})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000447000)={<r2=>0x0, 0x0, 0x0}, &(0x7f00005ab000-0x4)=0xc)
sched_getscheduler(r2)
readahead(0xffffffffffffffff, 0x8, 0x6)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000b36000)={0x0, 0x6, 0x7})
pkey_free(0xffffffffffffffff)

2018/01/23 10:53:30 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000)={&(0x7f0000001000/0x2000)=nil, 0x2000})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
stat(&(0x7f0000013000)='./file0\x00', &(0x7f0000012000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f000055b000)="ff", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000c26000)="")
pipe(&(0x7f00002f1000)={0x0, 0x0})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/23 10:53:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8e000-0x18)={0xaa, 0x0, 0x0})
lseek(r0, 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000367000)={{&(0x7f000022d000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})

2018/01/23 10:53:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x89b0, &(0x7f00008a9000-0x50)={@generic="d0dfb17b8de3d554ecd10b0aeab39cf1", @ifru_data=&(0x7f000049e000)="690fddd4f8c1282bb4a861fff98b2bf24e6177ced0b65c825613bc972ff68271"})

2018/01/23 10:53:31 executing program 5:
clone(0x0, &(0x7f0000aad000)="", &(0x7f0000d21000-0x4)=0x0, &(0x7f00004e5000)=0x0, &(0x7f00000fb000-0x71)="")

2018/01/23 10:53:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = accept4$packet(0xffffffffffffffff, &(0x7f00001f7000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004d1000)=0x14, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000d6000-0xc)={@empty=0x0, @multicast2=0xe0000002, r2}, 0xc)
getpeername$packet(r1, &(0x7f000081d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005dc000-0x4)=0x14)

2018/01/23 10:53:31 executing program 0:
mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000f87000-0x8)={0x8}, &(0x7f0000bd6000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f86000)={0x77359400, 0x0}, 0x8)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f88000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000f88000-0x1)=0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a5b000-0xb)='/dev/hwrng\x00', 0x101000, 0x0)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r1, &(0x7f00000d8000)={&(0x7f0000f87000)={0x10, 0x0, 0x0, 0x11000040}, 0xc, &(0x7f0000f88000-0x10)={&(0x7f000043f000-0x2304)={0x2304, 0x2a, 0x704, 0x2, 0x0, {0x3, 0x0, 0x0}, [@typed={0xc, 0x78, @str='\x00'}, @nested={0x38, 0x5e, [@typed={0x34, 0x23, @binary="e266bef642150f622e18043b6e7f5c8811b888decaa1e14c5f572b719704cc33529d44a87fc68acf5c48e7"}]}, @nested={0x10e8, 0x4a, [@generic="ce1895c894e9231c42c5e4ca408eae36603c4df8b6609a1832e0775d2873860c3375419e5ec0fa1862d76a5547c34a399fe1a8cdbc3148f1e677aba3dfa72b6ac19296ec2124a459d3e97c4373cd2a388b722632e6abe6157b558659cfd1ab408d06a2a31c1880454f5b95344e85d2ccfc225b4017dfdb7b667384c627b923dc0adee67ce51f7367b62a239d3b900e796bfb2f3db20b9110d6fb11b2aac3a398e2d880e710e60c18a246b6c2bf1cef86132834a1ff70e09d7aab65af1259a893b9825e841193736aa6f88f3de22f3f0a5e21af44ff99ee09531139e9011216c5a543", @generic="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@nested={0x11c4, 0x7e, [@generic="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", @generic="02bee12a1c0045d5eae3ed2ae1c2eeaa64453556da0ab5f4b5b1d9429b9dadd886b49178c9c84d31904a4ad1a010451f61c4f3650cb10576a449b3686fba4677f3f3bd4c153877a0b77a9976c8d41402ca09a69922bc1a8d658d3f9bcfea4c86d89d0490975cfb378ad1ed38cfea2b1db4aa5ea56b1b65410b54944bcf6c94f4cda530f73af8c577aac14aa90a3369aaad8830cedaa1b15d85cc201ee6aac71a6bdaa60e14c2f266740bbe0e9b3573950ea030f99dd409c275a343821eca8f8b262ac57cb810bfc8e259dd36096ec54aa3d4987eb8f978b9041e1ac4027d8b12f932b0", @generic="dc9078c928de2ac8411b7c287f49ce8e94ab1c6d85f66882170ae04a1649f39956e546840971825eb594a6c9686f200ba28797ae7e7d569fa6700c8072c507db1949f9050322b2d967aa36914031c4c19da268aeae4ed302ada7d8c2bfe1879c9e4be553a2f136c45ce9efcb8a45ef9b0a5466a2b5dbeb58e87651535410248898647983cc", @typed={0xc, 0x42, @str='$\x00'}, @typed={0x8, 0x85, @void=""}, @typed={0x10, 0x38, @u64=0x0}, @generic="163b8491ef8b5df30695825a138653f55d5821fd0e243ad47af8604c6105569abefbdca8be19d4678554b84413588aaa8b6697a0"]}]}, 0x2304}, 0x1, 0x0, 0x0, 0x24040855}, 0x880)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d73000)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = dup3(r2, r2, 0x80000)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readahead(r3, 0x1, 0xdcb1)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000f87000-0x20)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x4, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x20)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000f88000-0x90)={0xff, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r4 = fcntl$getown(r2, 0x9)
perf_event_open(&(0x7f0000f84000-0x78)={0x7, 0x78, 0x2, 0xffffffffffffffe1, 0x3, 0xff, 0x0, 0x2, 0x40, 0x1, 0x3f, 0x8, 0x16, 0x7, 0x8000, 0x100000000, 0x2, 0x7f, 0xb8d, 0x7a9, 0x78b71a48, 0x8, 0x401, 0xfffffffffffffffe, 0x5, 0x3, 0x6, 0x1, 0x8, 0x7, 0x2, 0x8, 0x7, 0x7, 0x2, 0x7fff, 0x1, 0xea, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000278000)=0x0, 0x4}, 0x1600, 0x3f, 0x5, 0x7, 0x2, 0x9, 0x3, 0x0}, r4, 0xfff, r3, 0x1)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000f88000)='./file0\x00', &(0x7f0000f88000)={0x5, 0xf0})

2018/01/23 10:53:31 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00003ae000)={0x0, {{0x2, 0xffffffffffffffff, @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]}, 0x0, 0x0, []}, 0x98)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/01/23 10:53:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
sendto$ax25(r0, &(0x7f00003c6000)="881f2963f374cda8529a84703f529c2201f1c1797adaa2d4cc4d80bac4945c25929c6e9496253087d4cbd4ed71f3aea1ca8ccb8289eb1982c21b30e8ff56768d", 0x40, 0x800, 0x0, 0x0)
mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="")
mknod(&(0x7f0000a2f000-0xe)='./file0/file0\x00', 0x0, 0x0)
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="")

2018/01/23 10:53:31 executing program 4:
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000bae000)={0x0, 0x0})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004a3000)='/dev/sequencer2\x00', 0x800, 0x0)
connect$nfc_llcp(r0, &(0x7f00004dc000-0x60)={0x27, 0x1, 0x100000000000, 0x6, 0x48bd6c20, 0x7, "167f2da9c94d30b02305ff8a0f46c44f8d304c2764408cc5e93e437157c16344ff6f2b4e8a9eac4bcb0da46c32c3254c1ba1e2aac6750a24b079a6b9270795", 0x200}, 0x60)
r1 = syz_fuse_mount(&(0x7f0000176000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000001000-0x93)=""/147, &(0x7f0000000000)=0x93)
ioctl$int_in(r1, 0x5452, &(0x7f0000dfa000-0x8)=0x80000000)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/01/23 10:53:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000052b000)='/dev/sg#\x00', 0x10001000, 0x0)
getsockname$ax25(r0, &(0x7f0000481000)={0x0, {""/7}, 0x0}, &(0x7f0000da0000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dc9000-0x4)=@assoc_id=<r1=>0x0, &(0x7f0000ab6000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ba7000)={r1, 0x1}, 0x6)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000f9a000)=[{&(0x7f0000f8d000)="2900000021001900013d3500000a00060200000000000000000d00040d001000190000002400030008", 0x29}], 0x1)

2018/01/23 10:53:31 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000039a000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f000011d000-0x4)=0xc)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000cc9000-0x4)=r2)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000673000)={<r3=>0x0, 0x100000001}, &(0x7f0000ca1000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000906000)={r3, 0xd}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00007d9000-0x33)=""/51)
sendfile(r1, r1, &(0x7f0000f32000)=0x0, 0x10001)
open(&(0x7f0000154000)='./file0\x00', 0x0, 0x1)
r4 = socket$inet6(0xa, 0x400000003, 0x200000000000003)
connect$inet6(r4, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c)

2018/01/23 10:53:31 executing program 5:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000a28000-0x4)=0xc)
socket$inet_tcp(0x2, 0x1, 0x0)
ioprio_get$pid(0x1, r0)
clock_gettime(0x5, &(0x7f000028d000-0x10)={0x0, 0x0})

2018/01/23 10:53:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ef0000-0xe)='/selinux/load\x00', 0x2, 0x0)
fremovexattr(r0, &(0x7f00002a0000)=@known='security.evm\x00')
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000b5e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a23000-0x225c)={0xfffffffffffffe3c, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0xc0)

2018/01/23 10:53:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400000000000000a, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007d8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa1000-0x4)=0xc)
getsockopt(r0, 0x0, 0x7, &(0x7f0000940000-0x21)=""/33, &(0x7f00004f6000-0x4)=0x21)

2018/01/23 10:53:31 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x3)

2018/01/23 10:53:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}})
timer_gettime(0x0, &(0x7f0000742000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
clock_gettime(0x2, &(0x7f0000866000)={0x0, 0x0})

2018/01/23 10:53:31 executing program 2:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006d7000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
readahead(0xffffffffffffffff, 0x8, 0x0)
pkey_free(0xffffffffffffffff)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b37000-0x10)='/dev/sequencer2\x00', 0x480, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
userfaultfd(0x800)

2018/01/23 10:53:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f00000c1000-0xa)='syzkaller\x00', &(0x7f0000c0e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key(&(0x7f0000412000-0x8)='keyring\x00', &(0x7f00007a7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r2 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000979000)=0x0)
getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000784000-0x10)=@common=""/16, 0x10)
keyctl$search(0xa, r0, &(0x7f0000b7e000)='keyring\x00', &(0x7f000038a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1)

2018/01/23 10:53:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000378000-0x5)='user\x00', &(0x7f00007e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000505000-0x12)="acc10642b347707a1e999df98f4dd516e24f", 0x12, 0xfffffffffffffffb)
keyctl$read(0xb, r0, &(0x7f0000357000)=""/84, 0x54)
r1 = socket$inet6(0xa, 0x80002, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f00004b8000)=0x0, &(0x7f0000560000-0x4)=0x4)

2018/01/23 10:53:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000676000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="")
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000150000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000cbc000-0x14)={0xc, 0x4, 0x803, 0xfff7fffffffffff8, 0xc963, 0x4000000000, 0xffffffffffff0001, 0x0, 0x100, 0x2926deab})
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000898000-0x4)=0x0)
mount(&(0x7f0000d33000-0x8)='./file0\x00', &(0x7f0000f6a000-0x8)='./file0\x00', &(0x7f00007cf000-0x5)='nsfs\x00', 0x0, &(0x7f0000fa1000-0x53)="67d03160b902b14805c4fc2eb976a5302a3689ee9019aeb5ab96b912c8c123879009ca14eca1edd3974bd43ec5828125668ca57964989120a2e9c8a283cad2f85da0ebd7de817e6fbaee252273daf558e4b2c5")
r1 = creat(&(0x7f000041a000-0xc)='./file0/bus\x00', 0x0)
ioctl$TCSETA(r1, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8})

2018/01/23 10:53:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000085a000)='/selinux/enforce\x00', 0x105000, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000dcf000)={&(0x7f0000d75000)=[0x6262, 0x6, 0x3, 0x7, 0xf8, 0x8000, 0x8, 0x1f, 0x4, 0x9], 0xa, 0x3ff, 0x6, 0x8000, 0x3f, 0x40, {0x7, 0x6, 0x7f, 0x3, 0x4, 0x8, 0x5, 0xb54, 0x1f, 0x0, 0x7, 0x4, 0x6, 0x9, "ee68bfe398427c340e82868169379292688ac73c92f710ecb08d5f52530179d3"}})
r1 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000b2c000-0x14c)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@nested={0xc, 0x5, [@generic="f1b3e6dc19"]}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000071c000)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
sendmsg$nl_netfilter(r0, &(0x7f0000843000-0x38)={&(0x7f00002fb000-0xc)={0x10, 0x0, 0x0, 0x12}, 0xc, &(0x7f0000112000)={&(0x7f0000ef5000-0xf8)={0xf8, 0x12, 0xe, 0x607, 0x7, 0x0, {0xf, 0x0, 0x0}, [@nested={0xd4, 0x52, [@generic="c567b1133b1269908c9accbfe532fa6a167c74a4f2f0360d3f9b6af3021b40d9c9f4b8b775b7e25b5cf56d8ddb3b0c880225c81a974c63ba1f75b277e6868b4ebf09bec67f38e96595eef6ba336779ac51a3", @generic="6def72fef5c6f1a8a2f467b56b8a3388082326639d89a514f8c1852974eb97a08d6afe998be58da2bec3c973dfae4ad1404ddf1364fe1b97d34edfecb4828bec89a4a4097bbeca38a47918c102aff8534a8235acde19d990a8ca5caa68a7d887f41b0c0335645b43476dbb8a96aa16598cdc", @typed={0xc, 0x3, @u32=0x5}]}, @typed={0x10, 0x46, @str='user\x00'}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4040001}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='net/udp\x00')
sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff)
syz_open_dev$sg(&(0x7f000094a000)='/dev/sg#\x00', 0x5f, 0x800)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00005fd000)={<r2=>0x0, 0x81}, &(0x7f0000cf1000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004ce000+0xc42)={r2, 0x4}, &(0x7f000071c000)=0x8)

2018/01/23 10:53:31 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000013000-0x18)=[{0x0, 0x0, 0x0, 0x0}]})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000002000-0x4)=0x3)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000005000-0x4)=0x0)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000003000)=0xfffffffffffffffd)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
creat(&(0x7f0000877000-0x8)='./file0\x00', 0x30)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000f0e000)='/dev/sequencer\x00', 0x0, 0x0)

2018/01/23 10:53:31 executing program 1:
mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000095d000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00006f8000)=0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004e6000)='/selinux/enforce\x00', 0x101000, 0x0)
mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000960000-0x18)={0xfffffffffffff801, 0x7, 0x717, 0x3ff, 0x2, 0x8})

2018/01/23 10:53:31 executing program 0:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000017000-0x150)=[{&(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000001a000)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}, {&(0x7f0000010000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000001a000)=[{&(0x7f000000c000-0x1000)="", 0x0}], 0x1, &(0x7f000001a000)=[], 0x0, 0x0}], 0x2, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0x3, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002cc000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0xa, 0x8000000000000000, 0x3, 0x0, 0x0, 0x0}, {0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x888}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x3, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
setns(r0, 0x4c000000)
connect$inet6(r0, &(0x7f00001c5000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

[   43.433507] FAULT_FLAG_ALLOW_RETRY missing 30
[   43.440258] CPU: 1 PID: 7315 Comm: syz-executor6 Not tainted 4.9.77-ge12a9c4 #18
[   43.447793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   43.457135]  ffff8801d8ac78b0 ffffffff81d941c9 ffff8801d8ac7b90 0000000000000000
[   43.465177]  ffff8801c367e290 ffff8801d8ac7a80 ffff8801c367e180 ffff8801d8ac7aa8
[   43.473194]  ffffffff81661c5a 0000000000002e68 ffff8801d9adb8f0 ffff8801d9adb8a0
[   43.481217] Call Trace:
2018/01/23 10:53:31 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x40, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
lchown(&(0x7f0000012000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003d6000)='/dev/ppp\x00', 0x208040, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000031b000)={<r2=>0x0, 0xea20, 0x100000000, 0x0}, &(0x7f0000bf6000)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000fd8000)={r2, 0x9}, 0x6)

2018/01/23 10:53:31 executing program 7:
mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000af0000-0x1c)=""/84, &(0x7f000000d000-0x4)=0x54)
r1 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000006d000-0x6)={<r2=>0x0, 0x6f}, &(0x7f0000a80000-0x4)=0x6)
mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a96000-0x8)={r2, 0x1}, &(0x7f0000af0000)=0x8)

[   43.483796]  [<ffffffff81d941c9>] dump_stack+0xc1/0x128
[   43.489155]  [<ffffffff81661c5a>] handle_userfault+0xa3a/0x1310
[   43.495207]  [<ffffffff8123bda0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   43.502215]  [<ffffffff81661220>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   43.508614]  [<ffffffff810d4f96>] ? unwind_next_frame+0x86/0xe0
[   43.514667]  [<ffffffff814cfa5b>] ? handle_mm_fault+0x117b/0x2530
[   43.520896]  [<ffffffff814d08a3>] ? handle_mm_fault+0x1fc3/0x2530
[   43.527116]  [<ffffffff814d08b1>] handle_mm_fault+0x1fd1/0x2530
2018/01/23 10:53:31 executing program 0:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000857000)=<r0=>0x0)
sched_getaffinity(r0, 0x8, &(0x7f00000fd000-0x8)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000086e000)='/dev/snd/seq\x00', 0x0, 0x808a002)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000e54000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = request_key(&(0x7f00001d1000-0x6)='.dead\x00', &(0x7f0000d88000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000059f000)='!cgroupcpuset\x00', 0xffffffffffffffff)
keyctl$clear(0x7, r2)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004f0000-0x8)={0x0, <r3=>0x0})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003b9000-0x10)='/selinux/policy\x00', 0x0, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001ef000-0x15)='/dev/pktcdvd/control\x00', 0x408000, 0x0)
shutdown(r3, 0x0)
write$sndseq(r1, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x20000c}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60)
timerfd_gettime(0xffffffffffffffff, &(0x7f0000e80000-0x20)={{0x0, 0x0}, {0x0, <r4=>0x0}})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000809000)={0x1c3, @time={0x0, r4}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   43.533168]  [<ffffffff814ce8e0>] ? __pmd_alloc+0x410/0x410
[   43.538872]  [<ffffffff810de632>] __do_page_fault+0x5c2/0xd40
[   43.544750]  [<ffffffff810de070>] ? mm_fault_error+0x2c0/0x2c0
[   43.550723]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   43.557987]  [<ffffffff810dedd7>] do_page_fault+0x27/0x30
[   43.563517]  [<ffffffff838b3f48>] page_fault+0x28/0x30
[   43.568788]  [<ffffffff81dc2036>] ? copy_user_generic_unrolled+0x86/0xc0
[   43.575618]  [<ffffffff82f94f81>] ? bpf_prog_create_from_user+0x121/0x2c0
[   43.582536]  [<ffffffff813750d0>] ? watchdog_nmi_disable+0x120/0x120
[   43.589021]  [<ffffffff813768c2>] do_seccomp+0x632/0x1860
[   43.594557]  [<ffffffff812e54de>] ? SyS_futex+0x22e/0x2d0
[   43.600093]  [<ffffffff81376290>] ? __put_seccomp_filter+0xa0/0xa0
[   43.606401]  [<ffffffff812e52b0>] ? do_futex+0x15c0/0x15c0
[   43.612016]  [<ffffffff838b2c0a>] ? entry_SYSCALL_64_fastpath+0x5/0xe8
[   43.618674]  [<ffffffff8123b56b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   43.625501]  [<ffffffff81377f34>] SyS_seccomp+0x24/0x30
[   43.630856]  [<ffffffff838b2c2e>] entry_SYSCALL_64_fastpath+0x29/0xe8
2018/01/23 10:53:31 executing program 7:
mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000061c000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000d1000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000262000)={r1, 0x16})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000ff9000-0x8)={0x0, 0x7530}, 0x10)

2018/01/23 10:53:31 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000002000)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="e414e7aa7f2df051094e12f5f1878dd1"}})
write(r0, &(0x7f0000000000)="02900662dba65d9c74ea0404a80dbd71", 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000004000-0x1)='\x00', 0x2)
ioctl$TCFLSH(r1, 0x540b, 0x7fffffff)

2018/01/23 10:53:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fad000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="")
rename(&(0x7f0000625000-0x8)='./file0\x00', &(0x7f0000da6000-0x8)='./file1\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d62000-0x15)='/proc/self/net/pfkey\x00', 0x12200, 0x0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00005a5000-0x4)=0x1000)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6, 0x0}, 0x4)
ioctl(r2, 0x7f, &(0x7f0000508000+0x807)="a75de60ed95436c788cb63bdc2d1845468d2599a861b96df845827a8cd6d1edede04058175f8c807b549448c8543414aa1ba556e3333a56e")
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000006000-0x10)={0x1, &(0x7f0000008000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
connect$inet6(r0, &(0x7f00006f2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mkdir(&(0x7f00002c8000)='./file0\x00', 0x1c5)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000368000-0x8)=0x0)

2018/01/23 10:53:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000b31000)='./file0\x00', 0x2)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ef1000-0x8)={0x0, <r0=>0x0})
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000cc8000)="a151040171cdf5a4809d6bb1db", 0xffffff8c)
r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$sock_SIOCBRDELBR(r1, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f")
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
pipe2(&(0x7f0000ddb000)={<r1=>0x0, <r2=>0x0}, 0x4000)
readv(r1, &(0x7f0000743000-0x40)=[{&(0x7f0000a03000-0xd3)=""/211, 0xd3}, {&(0x7f0000471000)=""/48, 0x30}, {&(0x7f00001df000-0xe6)=""/230, 0xe6}, {&(0x7f0000df6000)=""/1, 0x1}], 0x4)
sendto$unix(r2, &(0x7f0000182000-0x44)="12bb29aca99686ac9bcaa47359e89cb7d67817ffb15ceb947c989c0a2c168fad59dbfde6abd4fd69864c02241ab610fcdeb2f6823564ef2875b86d265c2d986ee68c9b5d", 0x44, 0x0, &(0x7f00006bc000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00002e2000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe887, 0x0})
pipe2(&(0x7f000033f000)={0x0, <r3=>0x0}, 0x4800)
setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00003d4000)='tls\x00', 0x4)

2018/01/23 10:53:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000018c000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000928000-0x1)="9c", 0x1, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000060f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r3 = openat(r2, &(0x7f0000849000-0x8)='./file0\x00', 0x207, 0x0)
ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000d8d000-0xf4)=""/244)
r4 = accept4(r1, &(0x7f0000c71000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000307000-0x4)=0x5, 0x0)
setsockopt$inet6_buf(r4, 0x29, 0x6, &(0x7f0000357000-0x7)='%', 0x1)

2018/01/23 10:53:31 executing program 2:
mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0)
mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000afe000)='/dev/snd/timer\x00', 0x0, 0x400)

2018/01/23 10:53:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c)
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000001d000)='-', 0x1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009e6000)={<r1=>0x0, 0x100000001}, &(0x7f0000acd000)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00001f4000)=r1, 0x4)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000388000)=0x0, &(0x7f0000fb5000)=0x4)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004e1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f15000+0xa1c)=0x14)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000020e000-0x390)={0x10000, {{0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7c72, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x2000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b713e12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xf5f3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20080000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390)
connect$inet(r0, &(0x7f00000ae000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00003cc000)=0x2, 0xfffffffffffffdea)

2018/01/23 10:53:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$pptp(r1, &(0x7f0000e11000)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0x12}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
fremovexattr(r1, &(0x7f0000707000)=@known='com.apple.FinderInfo\x00')
clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
accept4$nfc_llcp(r1, 0x0, &(0x7f00001f0000)=0x0, 0x800)

2018/01/23 10:53:31 executing program 7:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
read(r0, &(0x7f0000e7a000-0x9)=""/24, 0x18)
r1 = creat(&(0x7f00009dc000)='./file0\x00', 0x196)
mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000e78000-0x8c)={0xab0, 0x9d, 0x4, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/23 10:53:31 executing program 5:
mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, &(0x7f0000e6c000)="", 0xffe3, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000313000)={@common='tunl0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e71000)=0x0, &(0x7f0000d9d000)=0x4)
mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f0000895000-0x8)='./file0\x00', &(0x7f0000e73000-0x23)=@random={'system.', "776c616e3125292fc8286b657972696e6763707573657473656c6600"}, &(0x7f0000c05000-0x7a)=""/122, 0x7a)

2018/01/23 10:53:31 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
chown(&(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f000017f000-0x8)='./file0\x00', 0x84000, 0x4)
ioctl$TIOCSCTTY(r1, 0x540e, 0x8)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/23 10:53:31 executing program 5:
mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000011000)='./file0\x00', &(0x7f0000023000+0x68e)=@random={'os2.', '[md5sumem0)\\\x00'}, &(0x7f0000016000-0x8)=')$nodevmd5sumposix_acl_access\x00', 0x1e, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f000001e000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setrlimit(0xb, &(0x7f0000022000-0x10)={0x2000, 0x0})
r2 = dup2(r1, r1)
pipe(&(0x7f0000027000)={0x0, 0x0})
sendmsg$netlink(r2, &(0x7f0000029000-0x38)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f0000029000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f000002c000-0x28)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0)
recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000011000)=[], 0x0, &(0x7f000001b000)=""/0, 0x0, 0x0}, 0x2)

2018/01/23 10:53:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000ade000-0xa)='/dev/ptmx\x00', 0x40, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00001f8000-0x20)={0x5, 0x401, 0x204, 0x10001, 0x526d, 0x8, 0x7fff, 0x40, <r1=>0x0}, &(0x7f00002bc000)=0x20)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000369000)={r1, 0x0, 0x0}, &(0x7f0000fd3000-0x4)=0xc)
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$inet6_buf(r2, 0x29, 0xe1cd833d80a51fa9, &(0x7f000038e000-0x13)="e30770a3beeccead807ce99fe402670014b609", 0x13)
getsockopt$netlink(r0, 0x10e, 0x80000000000003, &(0x7f0000218000)=""/4, &(0x7f0000857000)=0x4)

2018/01/23 10:53:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x80003, 0x0)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000318000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c9d000-0x4)=0xe8)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f00002c8000)=0x102, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000e08000-0x90)={0x3, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
sendto$inet6(0xffffffffffffffff, &(0x7f0000d42000-0x1000)="", 0x0, 0x0, &(0x7f0000825000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = dup2(r1, r0)
ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000b63000-0x96)=""/150)
sendmsg(r1, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000df0000)=[], 0x0, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_int(r2, 0x0, 0x0, &(0x7f000044c000)=0x0, &(0x7f0000eec000-0x4)=0x4)
ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000db9000-0x2d)=""/45)

2018/01/23 10:53:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000c78000-0xf)='/dev/snd/timer\x00', 0x0, 0x8000)
ioctl$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$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
sendmsg$key(0xffffffffffffffff, &(0x7f000022b000)={0x0, 0x0, &(0x7f0000bc1000)={&(0x7f00008ca000-0x1c8)={0x2, 0x13, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)

2018/01/23 10:53:31 executing program 3:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x200000001f)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000004000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0xffffffffffffffff, &(0x7f0000020000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
readahead(r0, 0x5, 0x80000000)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0x80, 0x0)

2018/01/23 10:53:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1, 0xa, 0x1f)
r1 = perf_event_open(&(0x7f00002e3000)={0x5, 0x78, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x45, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x20000000, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x81)
fcntl$notify(r1, 0x402, 0x4)
r2 = socket(0xe, 0x1, 0x0)
mq_getsetattr(0xffffffffffffffff, &(0x7f0000fa7000)={0x0, 0x2, 0x2001, 0x5, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000d33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e03000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0)
ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000edf000)=""/96)
timer_create(0x7, &(0x7f0000a15000)={0x0, 0x5, 0x0, @thr={&(0x7f000097d000)="b7cba538b55a51e99eb8908055aba68499cae25846363dce50b669d30fa646490d54ba9f1fa3c188ffcb3f8f2552b828c38831fa33987ff65daa7298daa97d3e4f1b39", &(0x7f0000636000)="8030d2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000094c000-0x4)=<r4=>0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000031b000)=0x40000000002, 0x4)
timer_gettime(r4, &(0x7f00006d5000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl(r2, 0x5, &(0x7f00003a8000-0x1)="e6")
socket(0x200010, 0x80003, 0xa6a)
r5 = mq_open(&(0x7f0000820000-0x5)="6504000000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x4, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3})
fchmod(r5, 0xfffffffffffffffc)
poll(&(0x7f00004fe000)=[{r1, 0x200, 0x0}, {r2, 0x20, 0x0}, {r5, 0x38, 0x0}, {r2, 0x4001, 0x0}, {r2, 0x0, 0x0}], 0x5, 0xffff)
mq_timedreceive(r5, &(0x7f0000fa8000+0x2af)=""/29, 0x1d, 0x20000000, 0x0)
recvfrom$llc(r3, &(0x7f00003a4000-0xa6)=""/166, 0xa6, 0x1, 0x0, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000c2c000-0x20)={0x10000, 0x7ff, 0x800000000ff, 0x9, 0x8, 0x6c5e})
ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000447000)=0x800)
ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000b50000)=0x48)

2018/01/23 10:53:31 executing program 5:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x12)='cgroup\x00')
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001a000)={<r1=>0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0xc)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getparam(r1, &(0x7f000001a000)=0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f000001a000)=""/28, 0x1c, 0x0)
readv(r0, &(0x7f0000008000-0x40)=[{&(0x7f0000008000-0xf7)=""/247, 0xf7}], 0x1)

2018/01/23 10:53:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
recvfrom$inet6(r0, &(0x7f0000206000)=""/194, 0xc2, 0x102, &(0x7f000065b000-0x1c)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x1c)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f000020f000)=@newlink={0x50, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64=0x0}]}]}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000029b000-0x10)=[{0x8, 0x800}, {0xe, 0x5}], 0x2)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000092f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000075a000-0xc)='/dev/autofs\x00', 0x2, 0x0)
r2 = mmap$binder(&(0x7f0000b27000/0x2000)=nil, 0x2000, 0x1, 0x23810, 0xffffffffffffffff, 0xa)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00008c2000+0x991)={<r3=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000475000-0x18)={<r4=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000928000-0x18)={<r5=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00005ab000-0x30)={0xf0, 0x0, &(0x7f0000ff8000-0xf0)=[@clear_death={0x400c630f, 0x0, 0x3}, @free_buffer={0x40086303, r2}, @transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x60, 0x10, &(0x7f00009e1000-0x60)=[@ptr={0x70742a85, 0x0, &(0x7f0000d9c000)=0x0, 0x1, 0x1, 0x1f}, @flat={0x73622a85, 0xa, r3, 0x2}, @fda={0x66646185, 0xa, 0x2, 0x38}], &(0x7f0000826000)=[0x38, 0x30]}}, @acquire_done={0x40106309, r4, 0x2}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x2, 0x0}, @release={0x40046306, 0x2}, @acquire_done={0x40106309, r5, 0x1}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x28, &(0x7f0000cf7000)=[@ptr={0x70742a85, 0xd7, &(0x7f00004d4000-0x1)=0x0, 0x1, 0x3, 0x1d}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @fda={0x66646185, 0x5, 0x1, 0xc}], &(0x7f0000762000)=[0x0, 0x38, 0x58, 0x28, 0x20]}, 0x3}}], 0x0, 0x0, &(0x7f000013c000)=""})
request_key(&(0x7f00003c7000)='keyring\x00', &(0x7f00009e4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000053000-0x1)='\x00', 0xfffffffffffffffb)

2018/01/23 10:53:31 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x20000}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14)
writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1)
writev(r0, &(0x7f0000e29000-0x60)=[{&(0x7f0000ab8000-0x1000)="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", 0xe41}, {&(0x7f0000ac8000)="6df51dbf6fa4dcca21b643da1a66e90dfba52e2a0ff354eafba7295e217deab22895f0a6f13eb8263af0e8e8b845171146877edf7665f0ffe19168924e9ba7309b16a2b8197e9364e8ee6f96c156e066805452df8df7f0cfa97ae0e00bca7f905c21ddfa3bee1a2f7de36816004d18777843ad1fc72a8c0b0f91bae9c31af56d87bc30231309c0c2b66f84310985d59405680cf48c9d44dea67857be2e8267af1802e79f9babbe7110a3e0a06e4a77539303323f65539331ccde49e63131c3baa487fd5cea4146874137677d6425c9e85a8d0c5b55f01c41986c812d37a114", 0xdf}], 0x2)

2018/01/23 10:53:31 executing program 7:
timerfd_create(0x8, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ad0000-0x10)='/selinux/status\x00', 0x0, 0x0)

2018/01/23 10:53:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d88000)='/dev/sequencer2\x00', 0x6000, 0x0)
ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000417000-0x30)={0x4, 0x9, 0x40, 0x2, 0x8, 0x8})
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0)
ioctl$int_in(r1, 0x5452, &(0x7f0000a5e000-0x8)=0x41c24efb)
writev(r1, &(0x7f0000d89000)=[{&(0x7f0000163000)="82", 0x1}], 0x1)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4)
sendto$unix(r1, &(0x7f00005e4000-0x1)="", 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/01/23 10:53:31 executing program 2:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000001b000)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000001c000-0xf1)=""/241)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f000001c000)='/dev/sg#\x00', 0xffff, 0x212000)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000002000-0x4)=0x0, &(0x7f000001c000)=0x4)

2018/01/23 10:53:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ad1000)='pagemap\x00')
mremap(&(0x7f0000b45000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000367000/0x3000)=nil)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000bf000-0x28)={&(0x7f0000000000/0x1000)=nil, 0xfffffffffffffff8, 0x4, 0x4, &(0x7f0000112000/0x1000)=nil, 0x8})
sendfile(r0, r0, &(0x7f0000014000)=0x100400, 0xffff)

2018/01/23 10:53:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fad000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="")
rename(&(0x7f0000625000-0x8)='./file0\x00', &(0x7f0000da6000-0x8)='./file1\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d62000-0x15)='/proc/self/net/pfkey\x00', 0x12200, 0x0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00005a5000-0x4)=0x1000)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6, 0x0}, 0x4)
ioctl(r2, 0x7f, &(0x7f0000508000+0x807)="a75de60ed95436c788cb63bdc2d1845468d2599a861b96df845827a8cd6d1edede04058175f8c807b549448c8543414aa1ba556e3333a56e")
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000006000-0x10)={0x1, &(0x7f0000008000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
connect$inet6(r0, &(0x7f00006f2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mkdir(&(0x7f00002c8000)='./file0\x00', 0x1c5)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000368000-0x8)=0x0)

2018/01/23 10:53:31 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect(r0, &(0x7f0000d2c000)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000008000)={0x7, <r3=>0x0, 0x0, 0x4})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000009000)=""/4096)
ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000008000)={r3, 0x0})
r4 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x100000000000000)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000003000)={0x0, 0x0, 0xffffffffffffffff})
futex(&(0x7f000000b000-0x4)=0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000006000)=0x1000, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
time(&(0x7f0000008000)=0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000-0x30)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)

2018/01/23 10:53:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
syz_open_dev$random(&(0x7f00002df000)='/dev/random\x00', 0x0, 0x8000)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000df8000-0x6)='ramfs\x00', 0x2000000, &(0x7f000000a000)="")
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005ec000-0x8)={0x0, 0x0})
r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)
write$evdev(r0, &(0x7f0000083000-0x60)=[{{0x77359400, 0x0}, 0x0, 0x8001, 0xad7}], 0x18)

2018/01/23 10:53:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
fdatasync(r0)
r1 = syz_open_dev$sg(&(0x7f0000434000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x2270, &(0x7f00008c2000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f0000a46000-0x1000)="c60023ff", 0x4)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000358000-0x8)=0x1, 0x8)

2018/01/23 10:53:31 executing program 3:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(r0, &(0x7f000002a000+0x27f)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002b000-0x4)=0x10, 0x80000)
getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000001000-0x4)=0x0, &(0x7f0000023000)=0x4)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000029000)={0xb}, 0x1)
socketpair(0x9, 0x1, 0xf0, &(0x7f0000029000-0x8)={<r2=>0x0, <r3=>0x0})
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000009000-0x4)=0x100, 0x4)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
r5 = fcntl$dupfd(r4, 0x0, r0)
ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f000001b000-0x10)={0x1, &(0x7f0000015000-0x8)=[{0x6, 0x0, 0x0, 0x0}]})
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_proto_private(r3, 0x89e5, &(0x7f000002b000-0xdc)="812524888e86f9eed48151dc5096863323f76eacca502b71790ee1cc5168fbab48ee1f040e08f1ef64bc2da602ae7c9582c0316dbd39d49d5614d00ceb87c2c39552655412d82d02b29d2ea730ef1ebabae4eb6836677737335dcd28a80ee59b3e145b4195d72eff14b5ecb9eb80f7dd788fd89665624afa73d0240c05dde30cd4cbc79af1d3d394bea07ed4ad535566ca6909201ffce46c0de6bc594305a9a4fe50b4ab17df6c7a19a7b8e604aa138d2f48f21c0a40c1fcbbb9fbcfca4f7db597362c0ea14d8235db9f5511f5cf325b731cfea923458829efbdd8ff")
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$netrom(r5, &(0x7f0000028000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000000a000)=0x48, 0x80000)

2018/01/23 10:53:31 executing program 4:
clock_gettime(0xfffffffffffffbff, &(0x7f00008a7000)={0x0, 0x0})
r0 = open(&(0x7f0000d6d000)='./file0\x00', 0x200000, 0x80)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)

[   44.082994] binder: 7454:7459 got transaction with invalid offsets ptr
[   44.098718] binder: 7454:7459 transaction failed 29201/-14, size 0-4096 line 3155
[   44.133945] binder: BINDER_SET_CONTEXT_MGR already set
[   44.139354] binder: 7454:7483 ioctl 40046207 0 returned -16
[   44.152102] binder_alloc: 7454: binder_alloc_buf, no vma
[   44.157574] binder: 7454:7459 transaction failed 29189/-3, size 0-4096 line 3127
[   44.171104] binder: undelivered TRANSACTION_ERROR: 29189
[   44.176930] binder: undelivered TRANSACTION_ERROR: 29201
2018/01/23 10:53:32 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f0000cf8000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x8000)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000ce000-0xc)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f000093b000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={<r1=>0x0, 0x6, 0x10}, &(0x7f0000e20000+0xe0f)=0xc)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000137000-0x10)={r1, 0x101, 0x4b3, 0x0}, &(0x7f00007f0000)=0x10)
getsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000a70000-0x4)=0x0, &(0x7f0000cde000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000172000-0x10)='/selinux/policy\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000656000)={<r3=>0x0, <r4=>0x0})
clock_gettime(0x0, &(0x7f00006cd000)={<r5=>0x0, <r6=>0x0})
write$sndseq(r2, &(0x7f0000e5a000)=[{0xfffffffffffffbff, 0x5, 0x400, 0x7, @time={0x77359400, 0x0}, {0x100000000, 0x9}, {0xab, 0x6000000000000}, @time=@time={0x0, 0x0}}, {0x1ff, 0x1, 0xffffffff00000001, 0x7ff, @tick=0x3, {0x9, 0x1}, {0xff, 0x8}, @note={0x2, 0x1ff, 0x3ff, 0xfffffffffffffffb, 0x3}}, {0x0, 0xe3, 0xfffffffffffffffc, 0x8, @tick=0x89e, {0x80000000, 0x7}, {0x2, 0x10001}, @control={0xffffffff, 0x100000001, 0x100}}, {0x7f, 0x0, 0x7, 0x3, @time={r3, r4+30000000}, {0x4, 0x9}, {0x6, 0xab400000000}, @queue={0x4, {0xefc, 0x400}}}, {0xfffffffffffffffc, 0x40e, 0xfffffffffffff801, 0x1, @time={0x77359400, 0x0}, {0x0, 0xa5}, {0x4, 0x3c204dcd}, @control={0x1, 0x3ff, 0x53e0}}, {0x7, 0x2, 0x7fff, 0xd735, @tick=0x101, {0x4, 0x4}, {0x4, 0xfffffffffffff000}, @raw8={"ae0f27787128c291c7391861"}}, {0x88, 0x4, 0x0, 0x3, @time={0x0, 0x0}, {0x1f, 0x298}, {0xffffffff, 0x3}, @note={0x5, 0x5b70f0c2, 0x2, 0x3, 0x4}}, {0x7, 0x7, 0x800000000, 0x2, @tick=0x5aa, {0x12be000000, 0x8}, {0x7, 0x7fffffff}, @quote={{0xece, 0x1}, 0xfffffffffffffff8, 0x0}}, {0x80000001, 0x8a56, 0x100000000, 0x7ff, @time={r5, r6+10000000}, {0x100000000, 0xffffffffffffff00}, {0x4661, 0xffffffffffffff01}, @time=@tick=0x6}, {0x8001, 0x6, 0x3, 0x3, @time={0x0, 0x0}, {0x7, 0x8}, {0x3, 0x9}, @raw8={"ad5e0bf77575d593770455cc"}}], 0x1e0)
r7 = socket$key(0xf, 0x3, 0x2)
finit_module(r7, &(0x7f0000331000)='se\b\x00\x00\x00\x00\x00\x00self\x00', 0x1)
socketpair(0x5, 0x5, 0x80, &(0x7f0000f5c000-0x8)={<r8=>0x0, 0x0})
r9 = socket(0x15, 0xb, 0x8001)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000644000)='/selinux/policy\x00')
socketpair$inet(0x2, 0x8000a, 0x400, &(0x7f0000422000)={<r10=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000684000)={<r11=>0x0, 0x2ea, 0x30}, &(0x7f000068f000)=0xc)
clock_gettime(0x0, &(0x7f0000add000-0x10)={<r12=>0x0, <r13=>0x0})
ppoll(&(0x7f000094d000-0x38)=[{r8, 0x1, 0x0}, {r0, 0x8008, 0x0}, {r10, 0xa, 0x0}, {r9, 0x8000, 0x0}, {r7, 0x2, 0x0}, {r7, 0x8008, 0x0}, {r8, 0x1, 0x0}], 0x7, &(0x7f0000419000-0x10)={r12, r13+30000000}, &(0x7f0000cdd000)={0x2}, 0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000c64000)={r11, 0x56, "cdcf6a65b3e7a574f92981a4f2ee265d133a6bebda0343632ce199fe26b61e3cd0fae721276032eecc95b5b008493e7e2732fcbc0b334d4d4bab39cf3ede75204af994e724581670e6291147e0b3b4c9954a5536300f"}, &(0x7f000037e000-0x4)=0x5e)

2018/01/23 10:53:32 executing program 1:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mprotect(&(0x7f00001fb000/0x2000)=nil, 0x2000, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0}, 0x108)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000ff7000)='./file0\x00', &(0x7f0000e93000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
chown(&(0x7f00006ec000)='./file0\x00', r1, r2)

2018/01/23 10:53:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000618000)='./file0\x00', 0x0)
mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000e1a000-0x7)='mqueue\x00', 0x0, &(0x7f000000a000)="")
r0 = socket$unix(0x1, 0x2, 0x0)
r1 = dup(r0)
bind$unix(r1, &(0x7f000054f000)=@file={0x1, './file0/file0\x00'}, 0x10)

2018/01/23 10:53:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
bind$inet6(r0, &(0x7f0000afa000-0x1c)={0xa, 0x0, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x264)
listen(r1, 0x0)
listen(r0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000fed000)='/dev/hwrng\x00', 0x800, 0x0)

2018/01/23 10:53:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f000094e000-0x4)=0x0, &(0x7f00003c0000-0x4)=0x4)
r1 = socket$packet(0x11, 0x3, 0x300)
accept4(r1, &(0x7f0000e37000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000359000-0x4)=0x2e, 0x800)

2018/01/23 10:53:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6})
r1 = syz_open_dev$mice(&(0x7f0000d7a000)='/dev/input/mice\x00', 0x0, 0x8000)
prctl$getreaper(0x0, &(0x7f0000acb000)=0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty=0x0}, 0xc)
lstat(&(0x7f0000faf000)='./file0\x00', &(0x7f0000e08000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KDSKBLED(r1, 0x4b65, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002b2000-0xc)={0x0, 0x0, <r5=>0x0}, &(0x7f0000ce1000-0x4)=0xc)
chown(&(0x7f0000b28000)='./file0\x00', r4, r5)
socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@generic="acf70161fa56e56f83c5e68f507c48de", @ifru_flags=0x102fd})
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d53000)=@assoc_value={<r6=>0x0, 0x0}, &(0x7f00003aa000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000056d000-0x8)=@assoc_value={r6, 0x100000000}, 0x8)
getsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000699000-0x4)=0x0, &(0x7f0000d25000-0x4)=0x4)
sync()
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000377000-0x4)=0x0, &(0x7f0000f79000)=0x4)

2018/01/23 10:53:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fad000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="")
rename(&(0x7f0000625000-0x8)='./file0\x00', &(0x7f0000da6000-0x8)='./file1\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d62000-0x15)='/proc/self/net/pfkey\x00', 0x12200, 0x0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00005a5000-0x4)=0x1000)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6, 0x0}, 0x4)
ioctl(r2, 0x7f, &(0x7f0000508000+0x807)="a75de60ed95436c788cb63bdc2d1845468d2599a861b96df845827a8cd6d1edede04058175f8c807b549448c8543414aa1ba556e3333a56e")
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000006000-0x10)={0x1, &(0x7f0000008000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
connect$inet6(r0, &(0x7f00006f2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mkdir(&(0x7f00002c8000)='./file0\x00', 0x1c5)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000368000-0x8)=0x0)

2018/01/23 10:53:32 executing program 7:
r0 = socket$inet6(0xa, 0x2000000000002, 0x0)
fcntl$getflags(r0, 0x401)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x400040, 0x0)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001000-0x8)=0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4)

2018/01/23 10:53:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000684000)='/dev/snd/seq\x00', 0x0, 0x0)
mq_open(&(0x7f000097f000-0xd)='/dev/snd/seq\x00', 0x800, 0x97, &(0x7f0000056000-0x40)={0x7ff, 0x80000001, 0x1, 0x0, 0x2, 0xd5, 0x2c, 0x8})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000096e000)={0xfffffffffffff297, 0x0, 'client0\x00', 0x0, "f59d3231b0c8803a", "0e45491da3a1ecb739d7d2a489e6d8b22c6e3ede06f41254939e6ea61e23225d", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000030000)={0x0, 0x0})
r2 = perf_event_open(&(0x7f0000d85000-0x78)={0x0, 0x78, 0x6, 0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x1, 0xee1a, 0x1, 0x80, 0x5, 0x6, 0x2ec8, 0x4, 0xfffffffffffffc00, 0xfffffffffffffff8, 0x4, 0x8, 0xa5c7, 0x10000, 0x800, 0x2c8, 0x10001, 0x80010, 0x2, 0xfffffffffffffffc, 0x4, 0x3, 0x9, 0x20, 0x346, 0x81, 0x80000000, 0x0, 0x7fff, 0x0, 0x7, 0x1, @perf_config_ext={0x0, 0x9}, 0x5000, 0xb16b, 0x3, 0x7, 0x0, 0x10000, 0x7fff, 0x0}, 0x0, 0x742, 0xffffffffffffff9c, 0x2)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000fde000)=0x3)
epoll_wait(r0, &(0x7f000025b000)=[{0x0, 0x0}], 0x1, 0x0)

2018/01/23 10:53:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x2000000000483, &(0x7f000005a000-0x18)=""/24, &(0x7f0000aed000)=0x101a3)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b71000-0xe)='/dev/keychord\x00', 0x80000, 0x0)
accept4(r0, 0x0, &(0x7f0000994000-0x4)=0x0, 0x80800)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000b41000)={0x101, 0x820b, 0x17, 0x9, <r2=>0x0}, &(0x7f0000a61000)=0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f24000)={r2, 0xa1d, 0x9, [0xc6, 0x2, 0x1, 0x7fff, 0x5, 0x2, 0x4, 0xffff, 0x8000]}, &(0x7f000009b000)=0x1a)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000710000)='/selinux/validatetrans\x00', 0x1, 0x0)

2018/01/23 10:53:32 executing program 7:
mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x1, 0x5)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00005f2000-0x8)={<r2=>0x0, 0x1000}, &(0x7f00000d9000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000212000)={r2, @in6={{0xa, 0x1, 0x3ff, @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]}}, 0x8c)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02})
r3 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f69000-0x8)=@ethtool_rxfh_indir={0x3, 0xf35449b200dadbfd, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000408000-0xf2)='|', 0x1, 0x0, &(0x7f0000e6a000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00008c6000)=0x0)

2018/01/23 10:53:32 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002000-0x32e6)={'mangle\x00', 0x8001, 0x1, 0x3286, [0x81, 0xffffffff, 0x3f, 0x0, 0x20], [0x1000, 0x5, 0x80000001, 0x6, 0x9d6], 0x10, &(0x7f0000001000)={0x0, 0x0}, [{{{@broadcast=0xffffffff, @empty=0x0, 0xffffffff, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="03f8a8c8ff9fa879532da86f8c80cac2", {0x0, 0x0}, {0xff, 0x0}, 0x6, 0x0, 0x1}, 0xfffffffffffffff9, 0x109, 0x1f8, 0x4, {0x4, 0x7}, [{0x37, "535258400a1285e0df2d55dc3395a984ed68f6c6682711c31be571f6da", 0x401, "356f8f662b40cb9b98e6aceebd88ead09e550636705e03"}, {0x5e, "eaa390c1665f11bc6b0ad440f245b29df382351dc49b49f81672ae24bc", 0x9, "a701611df43c6579ab16ee10c907da4b0473a5a2bec8752a76ab8fb20a1239e757270e051c3c4bfa7979a35d75f432ebb53efb17e9b821efb2e9e80d59ba"}]}, {0xef, "1fdf9e2df37015fad44d3b477ae7f4b013c56bd1a89bdb96334f68b1d7", 0x64b7, "9580a88c5f50a71aa23b463e401f0e01b09d546ca114a33d34309678cccf6ce93925bbe4b22f952081a925692d64248dd12d1201ff93073a60e6f44b3e7f9e8c6ba47cbd20af3552b58d971754b847a69e7ace1465b990d131b86b7139e6e10447b7b8c0c359393a975fec22dd04a0a62a59164b8b1fd3be1e7c07ba622f52faaf2636a44ec179b56767f13a9580df5edc7aec05e7063b6d0cc6a0535ee2b37f85ae77023b083f7974cf97bc3b911e1df42244632d6f98858e84cc37735913ecbffa4809ae924dffb50afc4c95c88a"}}, {{{@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x6, 0xff, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, 0x4, 0x2, 0x0}, 0x6, 0x151e, 0x1623, 0x24, {0x1, 0xfffffffffffffffe}, [{0x105, "63704d4cfe5e4288bb6f65dfd21dcebf384bb3b5ed6bb37a2de510dd4c", 0x7fffffff, "5253d36d760489cad3ec2dd736b24253fe5ba45f977f556f61d90f82cfde1491d3787b50d43f21494932b974f96abb3f4e667a6ebcde0dbd7aa144ec3bfb53b4b3a67f9218875cb6b233e3f4ebb85296e5d80b496cf1adf50916ca8e0f014380b93bec5922a213d2f5717a761b75ad353b0f10958ad56f323374edb21679c825766084970244af5f008c05064ba1bc5ee98fbb2b101c2c21705e23213ea9c971f06a48b0f452220e65141bb9b79f9ccbc6f670547d24067d102ad9fc4d5043dfc6dd6029121ecb4926819d23c3530595d869243bfba4c6c896c91dba54a4ebad871d6ae885"}, {0x1020, "0c83177b9fbb47c57702a0fdafa150941019e5a8f06da367d754c0d3e8", 0xffffffffffffffff, 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{0x85, "b1a9024092fa2faa6dd0322f7c3f54cdbc69011a8de98741327925d161", 0x7, "e70b69d51e00838acfd92bb56e6757819f2ae0c2f47350ab90119b8211236fde8add1af75fb09b2b160a97d8e726ec6c244bf831fea8a9c4fd43e857356f9a8f097540a59ee466ffffc9419e8064720cc68a73e35e2bf4fcb4ce162c93d2820447b5c9bb60"}, {0x53, "25697328dafbab24a9ef2c5ffe9514c914babe7c970d908b2a069209a0", 0x5, "cce938ecc89f2afa4ec1b8d02d187b6daf797512dfa254ee99aebe5628eb37373f2bc8c99fbfedb788dd7ef248166afa05b30b"}, {0xe7, "13dee755186da64f814b71d90a83ed502e4c96ae8646f77abfb6e23520", 0x10001, "72b2657d9f134afef76e092f2b684cffdfc9caa1909f3894503b512c11c2b64cbdaeee968497d9e506035c78978bd3e267e27dcaef6286d06bd8d0ea627faba15464731d5cc510e42140ccea2fb5263cd96153273c41e16bb619fbd5458888796a193ca840b0068bbd7495ead1252725464378303eeb53b8ec2e5f66a42edc3967b08ccfa402320928b18106e4445ff2e448bd8cc4759da7963d15b9fd0b93af486424c11ac6a1971e164d2f41f032953ec182c4de7879be9843ee510af6086b20982f64283a3f"}, {0x88, "c116fdace94fdb6f6ad9e49ac8133ba035482320bf254da4908636dec7", 0xad, "547a9006265fd9ae640acc85fbd3153c41ec3d59ea41bde92222b950cb217f47936fa8960df14f173dd14fd8f805b19bba05e9ae8310b92ab1c45683ecd51940c69433542c130e49351bad82e454784bcaab575bfb8a966953ec3e3ab1670ce8e1ac298e2c7f5d76"}, {0xdf, "d2c61ada23f66f09dd927c09fd4b6dd0a7e45d87ba029f3c7a3a98df5b", 0x8, "f026abb0161da3e6ac52aa3a8c583f2899a12ce5f7c12851b526a2e7b28e9bfd43f5fb1dfb525464ac9c8913bb890deafbb43d7346a80d184f363c27278b8dd4e0d499943d8ac3625fdceccb5fce61346921fc68d4674590bb0dc20801aa8ad15d1fdb7900d8dd01be957438e59062a821b5d4ef625f4e03ceec57ee3a481529c8cb338084833af348129a2caaf7804a95ce0d6f04b9c699ba33fc02c50d3f65cf3e9ebc5bdfcd4d1d17e0dc903c8f80e3308d031c54a989c4c45f49d86a62"}, {0x32, "ad6ce4b59f9eed19cc226bdbcf7b02ff92c2261712dec0b76d19b697ed", 0x2, "a72e40c95c6e27f091fe2e67da02bf39ab6d"}]}, {0x2a, "4d86bffdb8a713d477b08dd3ffd172c5626f4e1d188993d28d8d2de10d", 0x7, "76bbbed43bf69158151e"}}]}, 0x32e6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_notify(r0, &(0x7f0000005000)={0x0, 0x2, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000007000)='/dev/input/mice\x00', 0x0, 0x10002)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000008000-0x28)={0x20, 0x200, r2, 0x3, r4, 0x9, 0x1, 0x10001})
process_vm_writev(r2, &(0x7f0000004000)=[{&(0x7f0000001000-0xee)=""/238, 0xee}], 0x1, &(0x7f0000007000-0x40)=[{&(0x7f0000007000-0x984)=""/4096, 0x1000}], 0x1, 0x0)

2018/01/23 10:53:32 executing program 6:
mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000082b000-0x38)={0x0, 0x0, &(0x7f0000f88000)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pipe(&(0x7f00002f5000-0x8)={0x0, 0x0})
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f8c000-0x11)='/selinux/enforce\x00', 0xa000, 0x0)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000f8c000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r2=>0x0}, &(0x7f0000f8b000)=0x14)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000ddc000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9, 0xfd, 0x2, 0x100, 0x2, 0x1cecdc72b89d561c, r2})

2018/01/23 10:53:32 executing program 2:
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xe, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
setrlimit(0xf, &(0x7f0000f09000-0x10)={0x7, 0x8001})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000, 0x0})

2018/01/23 10:53:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0xfffffffffffffffc)
accept4$netrom(r0, &(0x7f0000cd0000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00004d6000-0x4)=0x10, 0x80000)
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000a6a000-0x38)={&(0x7f0000bab000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000077a000)=[{&(0x7f0000080000)=""/53, 0x35}], 0x1, &(0x7f0000607000)=""/150, 0x96, 0x0}, 0x0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000604000)=""/215)

2018/01/23 10:53:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fad000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="")
rename(&(0x7f0000625000-0x8)='./file0\x00', &(0x7f0000da6000-0x8)='./file1\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d62000-0x15)='/proc/self/net/pfkey\x00', 0x12200, 0x0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00005a5000-0x4)=0x1000)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6, 0x0}, 0x4)
ioctl(r2, 0x7f, &(0x7f0000508000+0x807)="a75de60ed95436c788cb63bdc2d1845468d2599a861b96df845827a8cd6d1edede04058175f8c807b549448c8543414aa1ba556e3333a56e")
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000006000-0x10)={0x1, &(0x7f0000008000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
connect$inet6(r0, &(0x7f00006f2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mkdir(&(0x7f00002c8000)='./file0\x00', 0x1c5)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000368000-0x8)=0x0)

2018/01/23 10:53:32 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f00007b6000)='./file0\x00', &(0x7f0000502000)=@random={'btrfs.', '!,:\\}cpuset-keyringposix_acl_accesswlan1]-user/(\x00'}, &(0x7f0000000000)=""/4, 0x4)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x24200, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000-0x4)=0xa2b5, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000fb6000)='./file0\x00', 0x40, 0x840)
execveat(r1, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000f55000-0x1c)="73656375726974792476626f786e6574302d2a73797374656d21ad00"], 0x1000)

2018/01/23 10:53:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000a32000)='/dev/pktcdvd/control\x00', 0x400200, 0x0)
ioctl$TIOCCBRK(r0, 0x5428)
r1 = socket(0xa, 0x802, 0x0)
sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x18, 0x29, 0x4, "1d1a"}], 0x18, 0x0}, 0x0)
utimes(&(0x7f00007ba000)='./file0\x00', &(0x7f00007c3000)={{0x77359400, 0x0}, {0x0, 0x7530}})

2018/01/23 10:53:32 executing program 1:
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000523000-0x4)=0x0, 0x1)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r0, &(0x7f0000fbf000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fc0000-0x4)=0x14)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$packet(r0, &(0x7f0000fc0000-0x14)={0x11, 0x0, r1, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14)

2018/01/23 10:53:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f000097f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000888000)='illinois\x00', 0x27d)
sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000eeb000-0x55)=""/85, &(0x7f0000b6e000)=0x55)
sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
pipe(&(0x7f0000454000)={<r1=>0x0, <r2=>0x0})
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000015a000-0x4)=0x10000, 0x4)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000e51000-0x4)=0xfffffffffffffe01, 0x4)
pread64(r1, &(0x7f0000fe2000-0xd2)=""/210, 0xd2, 0x0)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0xd, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007cb000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000a00000)=0x0)
ioctl$LOOP_CLR_FD(r0, 0x7001)

2018/01/23 10:53:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0xffffffffffffffff)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000805000)='/dev/keychord\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x5473, &(0x7f00007fb000-0x8)=0x28)
r2 = syz_open_procfs(r0, &(0x7f0000256000)='net/mcfilter\x00')
readv(r2, &(0x7f0000727000-0x8)=[{&(0x7f0000418000)=""/63, 0xfffffffffffffd32}], 0x1)

2018/01/23 10:53:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x3, 0x0)
socketpair$unix(0x1, 0x10005, 0x0, &(0x7f00009e1000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
lseek(r0, 0x0, 0x2)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x10000000000000f6, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0xffffffffffffff88, 0x0}, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000c90000-0x10)={0x77359400, 0x0}, 0x10)
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000bdb000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
fcntl$setstatus(r0, 0x4, 0x400)
shutdown(r1, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
r3 = syz_open_dev$mice(&(0x7f00003d6000)='/dev/input/mice\x00', 0x0, 0x8000)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000a2000+0x749)={<r4=>0x0, 0x1c, &(0x7f00002a2000-0x1c)=[@in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f0000065000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000867000-0xa0)={r4, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7d1954e8, 0x3, 0x9, 0xffff, 0x48}, &(0x7f00006a1000)=0xa0)

2018/01/23 10:53:32 executing program 3:
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ppp\x00', 0x800, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000002c000-0x41)={<r1=>0x0, 0x39, "98e299c1963b3a41eed0fd1c26f651924f7b5260b30952b8853749485a4713eee1de6cb6ddfa240c041c45d3550e5d5b2d949f2720943c4b27"}, &(0x7f000002c000-0x4)=0x41)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000002b000)={r1, 0xa8, "decb27dbc834840ba1d76c7f845962bd9680283a32d343521e5ac5d4a808b1baad9472aa44e1229c84bb44438718a86fae9813e946e2b90a2b4b794b09ebf03fa9417f006704c2c8f3d3ee277985c0069f818f72590642bb926f3d0e8331df5c501e451126ec87ead4013a73a25686632fbbcc9fc83fad73dfbcb2adb5b73639c0c5507addca3375a7f933d2ada0023cab49af30f34006ccea96c64e4422d8701a64077534ae90cd"}, &(0x7f0000011000-0x4)=0xb0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect(r2, &(0x7f000002a000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f000002c000)=0x6)
getsockname(r2, &(0x7f000000f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000b000)=0x14)

2018/01/23 10:53:32 executing program 5:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rtc\x00', 0x40200, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000003000)={<r1=>0x0, 0x9, 0x9, 0x6}, &(0x7f0000004000)=0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000005000+0xc1c)={r1, 0x1}, 0x8)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)

2018/01/23 10:53:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r0, 0x80004524, &(0x7f0000b29000-0xd9)="")
r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000861000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000614000-0x4)=0x48, 0x80000)
r2 = open(&(0x7f000009a000)='./file0\x00', 0x0, 0x8)
ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f000024f000-0x4)=0x0)

2018/01/23 10:53:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000b44000)='./control\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
sysfs$1(0x1, &(0x7f00007b8000-0x1)='\x00')
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002ef000-0xc)={0x2, [0x0, <r1=>0x0]}, &(0x7f0000dfb000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f56000)={r1, @in6={{0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x83)
chdir(&(0x7f0000a00000)='./control\x00')
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000067f000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4d000-0x4)=0xe8)
clone(0x0, &(0x7f0000fa4000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000219000)="")
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00003ea000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c81000)=[@in6={0xa, 0x3, 0x5095, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfd59}, @in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}], 0x38)
socket$key(0xf, 0x3, 0x2)
bind$nfc_llcp(0xffffffffffffffff, &(0x7f000010d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7effe54aae4c38a912875ef930bcd83afe8ed599df35ecc9e885d9db9a53bc110719781f0a413ab36b2bfc835698a3c85fbc84761631ca716ccea9433350b3", 0x0}, 0x60)

2018/01/23 10:53:32 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000006000)='net/ip6_mr_cache\x00')
fcntl$setflags(r0, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(r0, &(0x7f0000000000)=0x22, r0, &(0x7f0000001000-0x8)=0x0, 0x1, 0x3)

2018/01/23 10:53:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000a3f000)='net/fib_trie\x00')
lseek(r1, 0x0, 0x4)
sendfile(r1, r1, &(0x7f0000899000-0x8)=0x7fffffd, 0x7)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000647000)={<r2=>0x0, 0x80}, &(0x7f00001aa000)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000ecd000-0x8)={r2, 0x100000000}, 0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000284000)={r2, 0x2}, 0x6)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009f2000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0)

2018/01/23 10:53:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092c000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000dd7000-0x9)='loginuid\x00')
read$eventfd(r1, &(0x7f000028b000)=0x0, 0x8)
write(r1, &(0x7f0000d44000-0xba)="", 0x0)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000052c000-0x4)=0x4, 0x4)

2018/01/23 10:53:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fad000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="")
rename(&(0x7f0000625000-0x8)='./file0\x00', &(0x7f0000da6000-0x8)='./file1\x00')
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d62000-0x15)='/proc/self/net/pfkey\x00', 0x12200, 0x0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00005a5000-0x4)=0x1000)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6, 0x0}, 0x4)
ioctl(r2, 0x7f, &(0x7f0000508000+0x807)="a75de60ed95436c788cb63bdc2d1845468d2599a861b96df845827a8cd6d1edede04058175f8c807b549448c8543414aa1ba556e3333a56e")
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000006000-0x10)={0x1, &(0x7f0000008000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
connect$inet6(r0, &(0x7f00006f2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mkdir(&(0x7f00002c8000)='./file0\x00', 0x1c5)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000368000-0x8)=0x0)

2018/01/23 10:53:32 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listxattr(&(0x7f0000a12000)='./file0\x00', &(0x7f0000001000-0x1000)=""/4096, 0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000440000-0xb)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000713000-0x4)=0x0, &(0x7f0000418000)=0x4)
ioctl$sock_ifreq(0xffffffffffffffff, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x50})

2018/01/23 10:53:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x0}, 0x8, 0x0)
socket$inet(0x2, 0xb, 0x0)
readv(r0, &(0x7f0000939000)=[{&(0x7f0000ac8000-0x80)=""/128, 0x80}], 0x1)
signalfd(r0, &(0x7f00009be000)={0x0}, 0x8)

2018/01/23 10:53:32 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x200000e, &(0x7f000049b000)="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", 0xfffffffffffffd19)

2018/01/23 10:53:32 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c74000-0x9)='/dev/ppp\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x1)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001000)=""/47)
r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000e7b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00006b6000-0x90)=[@in6={0xa, 0x0, 0x101, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x3, 0x8db, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x63}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, @in6={0xa, 0x2, 0x104, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90)

2018/01/23 10:53:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x1000, 0x8000)
ioctl(r0, 0x5382, &(0x7f0000c23000-0x59)="7f")
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
readv(r0, &(0x7f00003dd000)=[{&(0x7f0000faa000-0xb0)=""/176, 0xb0}, {&(0x7f0000d8a000)=""/163, 0xa3}, {&(0x7f0000e2d000)=""/213, 0xd5}, {&(0x7f0000e38000-0x81)=""/129, 0x81}], 0x4)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000592000-0x4)=<r1=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee9000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000e12000-0x4)=0xc)
getresgid(&(0x7f0000db6000-0x4)=0x0, &(0x7f0000a9f000)=0x0, &(0x7f0000137000)=<r3=>0x0)
r4 = gettid()
r5 = getuid()
getgroups(0x4, &(0x7f00006f3000-0x10)=[0x0, <r6=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
r7 = getpgrp(0x0)
stat(&(0x7f00006ec000)='./file0\x00', &(0x7f0000b39000)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000665000)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ab8000)=<r10=>0x0)
lstat(&(0x7f0000b7f000+0xe46)='./file0\x00', &(0x7f0000a32000)={0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000ede000-0x8)='./file0\x00', &(0x7f0000544000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f00009a7000-0x8)={0x0, <r13=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000903000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000422000-0x4)=0xe8)
getresgid(&(0x7f0000780000-0x4)=<r15=>0x0, &(0x7f000079a000)=0x0, &(0x7f000017f000-0x4)=0x0)
r16 = fcntl$getown(r0, 0x9)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004f5000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c31000-0x4)=0xe8)
r18 = getegid()
r19 = getpgid(0xffffffffffffffff)
lstat(&(0x7f0000fb8000-0x8)='./file0\x00', &(0x7f0000286000-0x44)={0x0, 0x0, 0x0, 0x0, <r20=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x5, &(0x7f0000bdb000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, <r21=>0x0])
r22 = getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d2d000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063b000)=0xe8)
stat(&(0x7f00007ad000)='./file0\x00', &(0x7f00006ff000)={0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f96000)={<r25=>0x0, 0x0, 0x0}, &(0x7f0000cb2000)=0xc)
stat(&(0x7f00008d2000)='./file0\x00', &(0x7f0000ba6000-0x44)={0x0, 0x0, 0x0, 0x0, <r26=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000da7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r28 = fcntl$getown(r0, 0x9)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000088b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b33000)=0xe8)
r30 = getegid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002e5000-0x4)=<r31=>0x0)
fstat(r0, &(0x7f0000126000)={0x0, 0x0, 0x0, 0x0, <r32=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000740000)='./file0\x00', &(0x7f000043b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r33=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r0, &(0x7f0000c32000-0xe0)=[{&(0x7f0000ac2000-0x5)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000173000-0x40)=[{&(0x7f000059c000)="68ab05bae60d1aa7e00ff2327191d55d7ee5e9286ca36fc069fcbdbbddc7a7b5e7201f85947c641a81aab579b798741aefd839039e98939185234af4ee565074135bd1ea87c9198bcd9932bad24dd9a8b532fab05475015f5155736aee0c323d877f6e1df5c06e64ace8032506d2c42c6dff768bf249ef287ae73b5a888922794444e1203dca4be28c32fac93e6adaf5f1477fc6abc19059d20aac7c306b974f69c30ce3f99c0e9bc5ef9c4dad690b2a981be6043583fd896838117481816614f7e092e2a65874a7160fe9e1215a4c700031c2aefe5d8be77d", 0xd9}, {&(0x7f0000db3000-0x44)="b2c5b4ef89e2aa1303c4e49f35a9e788ac2bd19fe3f76db69437e3bdfa8f697ae05725fc40184580ebbcae3b0e6c80fe0395464d61a459d326e7ca4cebc1ae7490681fa5", 0x44}, {&(0x7f00009ff000-0xdd)="da1f93ab005e9b0248fac74ec65ed8d242723cb4a81e7277da2983a7365337e1184420039b012ac825a12ed0bbf98e7bfb1bb64a4466206735e21307b6c1f2bee25bcc2e29c34729cee0958d0b575bb7475f85c1762a539388de220421386142cb897809effbfd41d0f333cbde5da63f934944577c3b70f5d2feb5487561d85974fdd01f0d400e20fc5d67172cbb61430f4ff82c1cdfb90f4ecea88357d4e9293bb6d69fe2bd52644d0a050cf74cbe7e15527973e77eb75665037a24616b6436c598ca939f0345a16a52576be383d0f1b6a77b409536a7c638f7d3a85f", 0xdd}, {&(0x7f0000953000)="5a3faa835e8ab89fcba096a8c05d7a349fedbc7eb0d3ba58761ea6244a8173b39aa666b97b383bb654cdcf0e350444a14b198d73df06721a60cb1d650590425bd4647240526349e63fcd94b89a8622f0f3d583db93732a5b15ded6a16f8bee4e28db19c39f4c1f0b7fab26825bbaa016a9f5d0782f49ee662a096f72dd62fdd93d5aea45436bc2e2c09db5c9e665167e66603f6f119d", 0x96}], 0x4, &(0x7f0000b4b000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xa0, 0x0}, {&(0x7f0000a0c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ad9000)=[{&(0x7f0000ba1000-0x44)="491c12ac06035c7b4d4b170891d3c029103c2c88e242b4509eb1815ccd62206cef691914d497e12b861a19688a0795b2cc7399b42273e48e8e10477dc6bd19083bd465cc", 0x44}, 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r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x108, 0x20004081}, {&(0x7f00009bb000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f38000)=[{&(0x7f00001b7000)="cecf3ecbcc8b25d53afd51d2803d05961e5c74e6dfb3a63aa56b44f9153a5ef42042083c089338abe8e1f2b5311485a43196f2d3d586a1834d4b3ed5a54d61a7fb9a23fc3541a4fa770215eb3b58", 0x4e}, 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0x1000}, {&(0x7f00003db000-0xa2)="b9309e579db990a2603ac60f2f8bb7bdd35889583ac565f3ede4382f4b23369180c49ca66add8306e1d9e45b7de4068090c77b42fa0317538ea2c63ce8c111929b3c559bcc16e8184f25f388c1e1f370415aff09ad9662fa76c1c6a3bd3c276684a35016a460620e5a3b50c2660201e7180258b272b6b42db133a5b29a97faec3dd22e4591caef0e781dd9c53515f900dbd384bdc0d0e90d560be7d6df1a92ff6bbc", 0xa2}, {&(0x7f00001ca000)="152f55c95276df5cf722baf40b25aa3639e11d26a1d84ff8896707dbc26520fd280ff92f8c0b60049081da06fd07f1452cea80567a49192029e3d3b021ae912daa5d74fd1fc823fe5d0832791f7ed21e0d150bf5ba8e9dbfe80310c76fdef5e4cf74cbd8903c34122b7695841d1c642ca35111f323a44f2db56fd98706cc082aa45165f0471c69a59aba546445641db9dbf13073f9d6bbe1ce300f275e29635732bc5dc89c6492b5b90d31c337747f4a19169a2351e7e824600f00d69b6c592a14551e87accb2b8c46d1a63f7a56fb91db7f19c1109bb6e96b881bb27d573fb6a8a1a91e30e90ca065ac", 0xea}, {&(0x7f0000f02000)="8d5202590748ac4c79d1f263319a725f17ce334388921fe1ee74ff00b0dbf7307bedfe5508c2f4a2b05d5a47b4d7b38c85856a4c0d392c3660b0de6a605709e3be1578e4c8f99d1a89fab6a38798eff6b638fd820766b8829430c86c31dcd6cab4cdc482f105e8488fa6a479b086b83c729c2a3bf65f6720e2ef0747ff8b", 0x7e}], 0x6, 0x0, 0x0, 0x0}, {&(0x7f0000eaa000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000eaa000)=[{&(0x7f0000fe8000-0x677)="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", 0x1000}, {&(0x7f00002fa000-0x3e)="7bab7f4f29f32b8469bdf9ad3e65c04b73ea8a8c28e908784e0a52361cf4502117ae601575fd8ad641ca57fa1c5ea002bdb618cd3696646eb05670d22a54", 0x3e}, {&(0x7f0000c82000-0xd5)="5851b03d7ee29725513a80863d629c3a8cced9a103388dd59375889f7ef4ecab37e60016cc9d60ff028b667488abfd781100ed578ab990c9bd2f5566be6c152e3cc63b891b8f65773d701a01481cb07e698a90ea7d78fd96332d9c271512cb296e16e2920a0ab7232d1de0bf4bc2298c4e39e9a154fbc6ade61299f2ab21da3a4036253c03ce08f13aafe8edf2458520cf5fa51b3561ca504e2262153c21a9d26482481f8078bf6ed85f2f6f473dd499159f0ad3571bec208c7bbd8372f4c28e7f8bbd7830ac3ea34819e0498db8994dea1dbcaf93", 0xd5}, {&(0x7f0000cfd000)="8286f7a0fc574865abbcc535b801cbdb5f7085fa6a6b7ef838fa842c885b1a7a0cb08c72ecc8ff6306a0ef7e89fa7a61c45632b0ddbefed9b6e663e7902266f313b216f86aadce2c5e7e96365df22c52869e8d1f8a3259f05585712eda0df430de19ee458fdaa0826e2b0c048a10870394b40b266d6437a8e4a00f56c3e7a15748988e16d7afef3e", 0x88}], 0x4, &(0x7f000007e000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x70, 0x80}], 0x4, 0x4008801)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b61000)='/selinux/policy\x00', 0x0, 0x0)

2018/01/23 10:53:32 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000002000)={&(0x7f0000000000/0x3000)=nil, 0x200, 0x1, 0x80, &(0x7f0000000000/0x2000)=nil, 0x1f})
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0})
r2 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
close(r2)
r3 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0)
pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
pwrite64(r2, &(0x7f0000005000-0xfe)="", 0x0, 0x0)
clone(0x0, &(0x7f0000000000)="", &(0x7f0000013000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x35)="")
close(r1)

2018/01/23 10:53:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000317000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x880b, 0xffffffffffffff18, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x1, [0x0]})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e15000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00006a4000-0x10)=@common='eql\x00')
pread64(r0, &(0x7f000023b000-0x7e)=""/126, 0x7e, 0x14)
setrlimit(0xc, &(0x7f00008c6000)={0x4, 0x1})

2018/01/23 10:53:32 executing program 4:
unshare(0x400)
r0 = socket(0xb, 0xa, 0x0)
getpeername$netrom(r0, &(0x7f00001b3000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10)

2018/01/23 10:53:32 executing program 5:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000)='/dev/vga_arbiter\x00', 0x40000, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000017000)={0xafba, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x112, 0x7, 0x6, 0x9, 0xffffffff7fffffff, 0x0, 0x0, 0x5, 0xff})
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x12)='net/ip6_flowlabel\x00')
preadv(r1, &(0x7f0000002000-0x70)=[{&(0x7f0000014000)=""/145, 0x91}, {&(0x7f0000015000-0x80)=""/128, 0x80}], 0x2, 0x25)

2018/01/23 10:53:32 executing program 3:
socketpair(0x4, 0xf, 0x1, &(0x7f0000cae000)={0x0, <r0=>0x0})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000018000)={<r1=>0x0, 0xb5, "bd087469857b7a8df945bd8eea1aa8b932e07eb999c98cf48bb8ee1cd6691887e4847b056336b944b9de3b8c34f88a709baf3497bb6176fb9842bfacab194b0fe8edcb1e58d573f675d4a479afc1c1e7f753f2122d914afb5385cadddaf5c964f929515790dffc268f8bc9ab308cf316c1bc6b7759e0d6f35fb991fc52f3b66c620470de9b12cd389ee1b90e59cc18f264d5d8ead18ae80acac1abc57dbf3b1f6cc64b2031a7a4e5c5900c4e01c6fcba5dcaeb3e5a"}, &(0x7f000093c000-0x4)=0xbd)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00008d9000-0x98)={<r2=>0x0, @in={{0x2, 0x3, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5}, &(0x7f0000b29000)=0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x401, 0x80000001, 0x1, 0x3, 0x7, 0x2, 0x0, {r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x65, 0x5, 0x2}}, &(0x7f00002fa000-0x4)=0xb8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x802, 0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000ee7000-0x4)=0x1, 0x4)

2018/01/23 10:53:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0x3}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/01/23 10:53:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000e4f000)='/dev/hwrng\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00004ef000-0xe)='oom_score_adj\x00')
clone(0x100, &(0x7f0000f3a000)="", &(0x7f0000c45000-0x4)=0x0, &(0x7f0000761000)=0x0, &(0x7f000083a000)="")
sendfile(r0, r0, 0x0, 0x2725)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000dba000)='/dev/pktcdvd/control\x00', 0x6, 0x0)
add_key$keyring(&(0x7f0000aea000-0x8)='keyring\x00', &(0x7f00000fc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
add_key$keyring(&(0x7f0000a94000-0x8)='keyring\x00', &(0x7f0000a72000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$read(0xb, 0x0, &(0x7f0000b12000)=""/206, 0x38da450e43c08b4)

2018/01/23 10:53:32 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000000)="", &(0x7f000091e000)=0x0, &(0x7f0000688000)=0x0, &(0x7f0000000000)="f0")
syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x530ef24a5965f0a1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000000000)="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", &(0x7f0000001000-0xac)="466d026f636a3d71cf00dd11d974a80756ffa4754dadb14638725b444bbeb79c12e27dce872e2336c264bc81c108dfa8cd75f321cd791a414dbd4f9ed9b8f89cc509a0f76b8e2c997c20f4d7c993e73cfa6ff277c5ebcaf76aebf752a71149f9fb22722612b6b1ea90df52814f1bb347a448ae502acc338a4ee14cd4be24c500421f73ce2d6c29a2c064808506615f02866ba1ae6684b2e9f520cafcda6074696e3e7e9d3bdeda826762ee52"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0)

2018/01/23 10:53:32 executing program 3:
r0 = syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x4, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f0000001000-0x6b)="6450ae45b75ec42acd5e1cd813978a6ad3fff8108a0265a77e81307b6c020e2eccbda73b01f18dab58a58e399771a5950958e6e318623c85f01c3906b70a55ae57416e878c4413f9194b07a2e1538eee7cbefb9b3fb210f92e82114ebf3cd1865c6145230de3ae985caeba", 0x6b, 0x4000000, &(0x7f0000000000)={0xa, 0x0, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c)
mmap$binder(&(0x7f00000d8000/0x800000)=nil, 0x800000, 0x0, 0x11, r1, 0x0)
getdents(0xffffffffffffffff, &(0x7f0000001000-0x7)=""/7, 0x7)

2018/01/23 10:53:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000786000)=[], &(0x7f00006fd000-0x10)=[])
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000527000-0x8)='./file0\x00', 0x220001, 0x10)
getdents(r3, &(0x7f0000ebb000)=""/87, 0x57)
execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[])
r4 = getpgid(0x0)
fcntl$setsig(r1, 0xa, 0x12)
r5 = dup2(r1, r2)
fcntl$setown(r5, 0x8, r4)
tkill(r0, 0x16)
creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0)

[   44.901611] updating oom_score_adj for 7650 (syz-executor4) from 0 to 0 because it shares mm with 7640 (syz-executor4). Report if this is unexpected.
2018/01/23 10:53:33 executing program 3:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0)
prlimit64(0x0, 0x2, &(0x7f0000001000-0x10)={0x0, 0xfffffffffffffffc}, &(0x7f0000001000-0x10)={0x0, 0x0})
mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2)

2018/01/23 10:53:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x2, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000b9000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
fallocate(r1, 0x0, 0x3ff, 0x8)
ppoll(&(0x7f0000bcf000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0xff21)
write$sndseq(r0, &(0x7f0000e7f000)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30)

2018/01/23 10:53:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fad000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="")
rename(&(0x7f0000625000-0x8)='./file0\x00', &(0x7f0000da6000-0x8)='./file1\x00')
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d62000-0x15)='/proc/self/net/pfkey\x00', 0x12200, 0x0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00005a5000-0x4)=0x1000)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6, 0x0}, 0x4)
ioctl(r2, 0x7f, &(0x7f0000508000+0x807)="a75de60ed95436c788cb63bdc2d1845468d2599a861b96df845827a8cd6d1edede04058175f8c807b549448c8543414aa1ba556e3333a56e")
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000006000-0x10)={0x1, &(0x7f0000008000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
connect$inet6(r0, &(0x7f00006f2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mkdir(&(0x7f00002c8000)='./file0\x00', 0x1c5)

2018/01/23 10:53:33 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000004f000)='/dev/sequencer\x00', 0x2400, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000d3a000-0x4)=0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x18, 0x3, 0x0)
write(r1, &(0x7f00008bf000)="240000005a001f0014f9f407125a00001c13171308001000fff708ff0500020001000000", 0x24)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000b70000-0x18)={<r2=>0x0, 0x0, 0x0, 0x0})
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000852000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6252c9e6aada5b1})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000cad000-0x18)={r2, 0x0, 0x0, 0x0})
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000090000)=""/75)

2018/01/23 10:53:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00008b9000-0x8)='./file0\x00', 0x20000, 0x2)
getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000f43000-0xa1)=""/161, &(0x7f0000343000-0x4)=0xa1)
syz_open_dev$mice(&(0x7f0000487000)='/dev/input/mice\x00', 0x0, 0x81)
r1 = socket$netlink(0x10, 0x3, 0x7)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x80000200}, 0xc, &(0x7f000000b000)={&(0x7f0000d7a000-0x1c)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0xb0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x0)

2018/01/23 10:53:33 executing program 6:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000015000-0x10)='/dev/sequencer2\x00', 0x440000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000010000-0x20)={0x1, <r2=>0x0, 0x10001, 0x401})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000013000-0x10)={r2, 0x7})
write$eventfd(r1, &(0x7f0000013000-0x8)=0x8, 0x8)
sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f0000006000-0x11c4)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pwrite64(r0, &(0x7f0000002000)="cbf7cd0bb1d1b960007083548e2df5a8203ef36e29bf39bcff5a28c49633cb770eaabf002f22517ce71ae1c911d287bd226a05c679a30231", 0x38, 0x0)

2018/01/23 10:53:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000586000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000677000-0x4)=0x1c)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000145000)={<r1=>0x0, 0x477, 0x20, 0x4, 0x6}, &(0x7f000078d000-0x4)=0x18)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000a2000)={r1, 0xfffffffffffffffb}, 0x6)
r2 = syz_open_procfs(0x0, &(0x7f0000e9f000-0x11)='cpuset\x00')
utimensat(r2, &(0x7f000088c000-0x8)='./file0\x00', &(0x7f0000046000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x0)
readv(r2, &(0x7f0000209000)=[], 0x1000000000000019)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000937000-0x68)="d0f4a30c986fe5e978786ca18191f0658bf9692b386f0ee2c10a1684a9f8c6005be83f51a3e386f1ea005ef3f761295da3f63a2bdd6bcdb3b95cc724ecde326bc0050dd321b7f7186a14a5e7e9237fb7da75d4a33fc71acd8548f6e3a06b1b322efd07a5fd94100d")
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000186000-0x28)={@common='bcsf0\x00', &(0x7f0000a5b000)=@ethtool_stats={0x1d, 0x2, [0xffffffffffff0001, 0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:33 executing program 7:
keyctl$clear(0x7, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r1, &(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000001000-0x4)=0x3a)
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000001000-0x4)=0x4, 0x4)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)={@loopback={0x0, 0x0}, <r3=>0x0}, &(0x7f0000002000-0x4)=0x14)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1f, 0x6, 0xffffffffffffffff, 0x400, 0x40, 0x4000030, r3})
r4 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40000)
ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
alarm(0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x24, 0x0})
r5 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="7f53c68f323c6098a6facd26e13b5ceef66d8e3c80a93ce0a8c12ae0aaf6ece886f93d11a1cfb5092c0b72c9bac2717aa2400b721b81ff940ed7949497568a3743487ca8dc9ca05950", 0x49, 0xfffffffffffffffa)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000002000)={0xff, 0x314c7d10, 0x30, 0x5e9}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = add_key(&(0x7f0000002000-0x6)='rxrpc\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x4c)="6cbe99c830aab04a8dae04c3cf1ead93ca9c44453b1444afe634a22aef93a70d51a5784147c4cd38226374c95a6a21a6fd5cd8d9d80230a13427aafa376c76f1ab444efdf0cd90dbc392026a", 0x4c, 0xfffffffffffffffb)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000004000)={0x5, 0x2, 0x80, 0x947a, 0xc44b, 0x9})
keyctl$search(0xa, r5, &(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r6)
ioctl$TIOCCBRK(r4, 0x5428)
ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000001000-0x35)=""/53)

2018/01/23 10:53:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
pipe(&(0x7f00001aa000)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000403000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049c000-0x4)=0xe8)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f000056d000)={0x15, 0xb8, &(0x7f0000110000-0xb8)="f47da26c1d8732575e7c3c91bdd5848e21ed3c06219fda7f4c3512eb1a5ca9029852186ffee3039a1bfe8ad4f173243f27db736295067cf2a0c43fbe6587abc760ac3c61d5cb7d82371193ab0f00892d7a8dd3eb474f1c813ece58c63bb094c54906750542eebb0f915b0ab34dfb9f9dd6698a19f41525076f02278afe81fdb87daf5358519e2daaece27997edad834578191fc360a8eac3fa1bafdc44b1567296c8db9446732a7d71c6c2734c1a314903929cec280b9b5a"})
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c60000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xfb1a, 0x0, 0x0, 0x0, 0x0, r3})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f000011a000)={0x0, 0x2710}, 0x10)

2018/01/23 10:53:33 executing program 6:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000)="", 0x0, 0xfffffffffffffffe)
r0 = request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)='vmnet0,t$\x00', 0xffffffffffffffff)
keyctl$unlink(0x9, r0, r0)

2018/01/23 10:53:33 executing program 4:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
request_key(&(0x7f0000008000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x59)='md5sum&cpuseteth1#security\'vmnet1$posix_acl_access,&$procposix_acl_accessem0cgroupGPLem0\x00', r0)
r1 = request_key(&(0x7f000067a000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='\x00', 0xfffffffffffffffa)
add_key(&(0x7f0000001000+0xae3)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0xe8)="0f", 0x1, r1)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000003000)={0x3, 0x3ff, 0x100000001, 0x5, 0x4, 0x0})
keyctl$read(0xb, r1, &(0x7f0000007000)=""/4, 0x4)

2018/01/23 10:53:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00009ee000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000974000)={0x0, <r2=>0x0, 0x0}, &(0x7f000084c000)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001e2000)={0x0, 0x0, <r3=>0x0}, &(0x7f00001fb000-0x4)=0xc)
r4 = syz_fuseblk_mount(&(0x7f0000670000)='./file0\x00', &(0x7f00005f6000)='./file0\x00', 0x2, r2, r3, 0xa7168cd, 0x4000000000, 0x60000)
r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000059c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendmsg$nl_crypto(r5, &(0x7f0000ee3000)={&(0x7f000051b000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000e0000)={&(0x7f0000748000)=@get={0x108, 0x13, 0x638, 0x0, 0x2, {{'ecb-cast6-avx\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0xfff}, {0x8, 0x1, 0x7fffffff}, {0x8, 0x1, 0x1ff}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x1}]}, 0x108}, 0x1, 0x0, 0x0, 0x4c804}, 0x1)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000bc1000)=0x5)
fcntl$setstatus(r1, 0x4, 0x42402)
connect$unix(r1, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa)

2018/01/23 10:53:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000183000)='/dev/vga_arbiter\x00', 0x0, 0x0)
tee(r0, 0xffffffffffffffff, 0x4, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002f4000-0x8)={0x0, 0x0})

2018/01/23 10:53:33 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)
bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
r2 = dup3(r1, r0, 0x80000)
bind$unix(r2, &(0x7f00004d1000)=@abs={0x1, 0x0, 0x2}, 0x8)
sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0xfffffffffffffffc, 0x4)

2018/01/23 10:53:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fe6000)="b125a9b321cac92edf4604908cfc64e4acb7a96ed4c6a35a5e1c4ea2c86ef4dff17d7cab742a42f6fc900b593584aad4263fcaac0bde9660c2aaca9351a4aaf4f0308eec3a625010ca2941a8d193e1aca9acdfa975d9b5892071af", 0x154)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00001a3000-0x8)=@fragment={0xde, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/01/23 10:53:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000bd6000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000fe8000-0x4)=0x799)
clone(0x0, &(0x7f0000f23000)="", &(0x7f0000d69000)=0x0, &(0x7f0000b34000-0x4)=0x0, &(0x7f0000b72000)="")
shutdown(r0, 0x100800000000001)
close(0xffffffffffffffff)
signalfd4(r0, &(0x7f00003a3000)={0x3}, 0x8, 0x800)
writev(r0, &(0x7f000020c000)=[{&(0x7f000072c000-0xcb)="125a910f17efde225829778dc431f631664dbd6c4332a24c5ca6c1d04baefad147e47edf5b0b0d3e53c418044e821851e822308d60f0c2b0af0420cc0aee99e729f095f69c577525f4535136e8cb17a281886f5389716ae151a85eae928d0871a2062af939c772e568a295264b6be579710a55ee95d22266f9c3d95fc9da728e39455233e2ced63e4fc3a5447b553a52c98d2e6bfebdafbe9f232cc01b83b9cea5c7c4fdd6857b019231f9301a3617ed5b0c25a385e7b5c0e59852a2d12b2b267690fefff3bf2b92c708a7", 0xcb}, {&(0x7f000049d000-0xb7)="a72778e00047667cb2e9bf1e953cf277c906caf9dd0544794af92a00246a153b698a65dbb7aad61121b1aa936ff60b072637348b94d8df3461945b00eb0f8ee9580e6c2d91c892a7649cf694003ada94a441f21eaf1e634ef3b14652d71dd6b7bc6329f2938f889242bc96a5973d06b4491a29af55706bf91acded96e6d33980dcfee43f010cab53f9ad745c908fa7ee7725b5bc49d8ec31a68662034845ce3253f087fa4f59d9fade1790e52c8195fdf11d8ce607cdcb", 0xb7}, {&(0x7f00001e2000)="", 0x0}, {&(0x7f000031d000)="5260b924e8d4ca2b76381f61d3c1af77a7e36b5e304f9089b7b985aff13db4a98607ed0a25fa583155185987bbd1e1fd10a3e4daac220ef5f6980c5709924344b85bbae31771fa73686f93c96af3aebf928d86e8308afc6ac434f3397cba91978b13", 0x62}, {&(0x7f0000e06000-0x95)="7c272707ca68a94c77f2f1f0f10aa50b5b589b764889419ce01bc55639e88ebdb0bcf8e171bd85fdc78c66d518bae5d8727bb227b3a5b3b0d306e3126403e7925bea1d960d55306cd04bd45172d9b1611ec060cd0df00a34d52d36d8c70d9a095010c136b1e69311eb15d31e2465d4cb8672a553c1f6f4ace368e75e963493f376d211fd198db3b0334c93088eac9d12e36512fe7e", 0x95}], 0x5)

2018/01/23 10:53:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000769000)={0x2, 0x400000000000003, 0x100000000000, 0x0, 0x15, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_x_sec_ctx={0x6, 0x18, 0x0, 0x1ff, 0x26, "684ca63044b9b37f84792abc1005d5550979b5f87b0b652216d64e410f11b02ea84812202fa3"}, @sadb_ident={0x2, 0xb, 0x7ff, 0x0, 0x2}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x100000}, @sadb_address={0x5, 0x5, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x400000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = open(&(0x7f000049e000-0x8)='./file0\x00', 0xa0102, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00001d3000)=0x0, &(0x7f0000c3e000)=0x4)

2018/01/23 10:53:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
syz_open_procfs(r0, &(0x7f0000be3000-0x8)='syscall\x00')

2018/01/23 10:53:33 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000b4a000-0xd)='dns_resolver\x00', &(0x7f0000ff5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="25d9a940168a0a8916a07c98ca5b8baec8560ef17cdaaba39f7671d3e70fd7cb4f87f76c691b2a55c0f5bb727ab93b7317765d0504abb7f4d34f426e2133c95948536e", 0x43, 0xfffffffffffffffc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x15)='selinux$md5sumsystem\x00', 0xfffffffffffffff9)
keyctl$instantiate_iov(0x14, r0, &(0x7f00008a1000-0x80)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0xca)="0fb9406334e5bc31cb9cb93cea8c8ce34848e95c617e748bed970b7611567330b680e76e9b47078a066344d2ef6d7cd66f8b08550a2c38e53b1fa0ce7865dadc95a44d86dd96cce1b6b62a3433dba9f2726e463b90694cc4e98386d452a01c016f1a188022ed8262e515c08815e22074f5ba32ca8f8539009bd75d0cd9a7884f4bf278601d14e0b38f7d84154633b0a7cc1aab65a1426299f185c667a400f63eff455b480e4dcffa6bc312980e5a197a9210dbbc40c581130a8ec2f1655f07ec1f25e7621d875f8c64e7", 0xca}, {&(0x7f0000dc6000)="9bd3bd3ac0577a174ec4f32db74e50e0a51ea2ca45d79e1bcde948b2eba49a95a7be502354f299dd7370f88e50a1e5cfa88826a5a2a95caa48d7992b", 0x3c}, {&(0x7f00007b8000)="720d2169f8df1a85d471254a7e807e21ae622b66f998b536ed6fbb3f405793dc998ca679374a8c7b2b", 0x29}, {&(0x7f0000005000-0x43)="2bc0bd3d7ac5b03d9aebc073d00ab4ecb1ab7ca2909ab4f88abaabb5445100e08097feaf8e7a98f1bac0b162ec00de1c0dddcb9db3198d1c071ff6856a018ac2b21126", 0x43}, {&(0x7f0000000000)="e2bf9f6adc8d53a15b51ecd2ccbe9d569aa0737cb96860969ae1c05c9068e7c95e39c718b2e5085e5814c03157ba2ccc7a1b4627ea75b7aa28ca537a7387c193ea2e98bb7798eeb9020013073fa9b3", 0x4f}, {&(0x7f0000000000)="742515973a7877723b9ff9b41a51482dac8eb98fee6a733bd06c03c6ce85dbfcc9a9165be6f96e2304defb6ca1fbf8eb81d300c329f4813166bc2cb3e6c0e95331f6e4940b0b8081fe9e43a482bafc45440c59554ccda9a5cf948124", 0x5c}, {&(0x7f0000000000)="e236f97bcbab53f691aa24ee3f5fca6d603681599c73132c0fff3618967402d3556716a9b6c064bd05c580702a565764f22edd8cc3c8dfe70bf0f80c7da858bcd8fd56524cc35db30c4e6194a70d833b58596e0698219c2e030933b6bb8a015f6ee341682f36ff9e73b0628b7f0d50caa7af941153090927fbecf9b5abb3e1c09c6b530209ce732d4154443c8fb290dcce3dcd952ba0e2fd1d0af9c0c12fc18ba5941e203d05f47874", 0xa9}], 0x8, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000034a000-0x10)='/selinux/create\x00', 0x2, 0x0)
getrandom(&(0x7f00002ce000-0x1d)=""/29, 0x1d, 0x2)
write(r2, &(0x7f0000160000-0x1000)="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", 0xff8)

2018/01/23 10:53:33 executing program 3:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000013e000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=<r1=>0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x10)={0x6, [0xffffffffffffffff, 0x1, 0x7, 0x7, 0x8, 0xe3b]}, 0x10)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)=0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000fa8000-0x4)=r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0x8001}]})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
prctl$getname(0x10, &(0x7f000025c000-0xc6)=""/198)

2018/01/23 10:53:33 executing program 4:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0})
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x20c)=@ipv6_newroute={0x24, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1)
faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
close(r0)

2018/01/23 10:53:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000)="", 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x52)
recvmmsg(r0, &(0x7f00009e4000-0x12c)=[{{&(0x7f0000db3000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000136000-0x10)=[{&(0x7f0000492000-0x49)=""/73, 0x49}], 0x1, &(0x7f0000300000-0x8)=""/8, 0x8, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000080b000-0x10)={0x77359400, 0x0})
shutdown(r0, 0x1)
r2 = accept4(r1, &(0x7f0000d1c000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0x58, 0x400000)
sendmsg$nl_crypto(r2, &(0x7f0000485000-0x38)={&(0x7f0000816000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e3d000)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00002ab000)={0x10000, 0x969})
setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f00007be000-0x58)="6a2ecf704bb91cecb5df27258ce1bc98f3cef8c5552cfde317e45767ae2b907613d67620297cbffd516e1a420fa32f2e8142ad534b5e09452c60b14e9b8a0eef13660a2a81821a8529de4716fb71afb906281f990d7bf9f3", 0x58)

2018/01/23 10:53:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @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]}}, 0x90)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000925000)='/dev/ppp\x00', 0x103300, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ba4000-0x8)={0x1, [0x0]}, &(0x7f000030b000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000082a000-0x98)={<r2=>0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, &(0x7f0000cd2000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00009f8000-0x8)={r2, 0x0, ""}, &(0x7f0000b50000-0x4)=0x8)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000013000-0x4)=0x90)

2018/01/23 10:53:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fad000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="")
rename(&(0x7f0000625000-0x8)='./file0\x00', &(0x7f0000da6000-0x8)='./file1\x00')
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d62000-0x15)='/proc/self/net/pfkey\x00', 0x12200, 0x0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00005a5000-0x4)=0x1000)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6, 0x0}, 0x4)
ioctl(r2, 0x7f, &(0x7f0000508000+0x807)="a75de60ed95436c788cb63bdc2d1845468d2599a861b96df845827a8cd6d1edede04058175f8c807b549448c8543414aa1ba556e3333a56e")
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000006000-0x10)={0x1, &(0x7f0000008000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
connect$inet6(r0, &(0x7f00006f2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/23 10:53:33 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000002c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000004000-0x4)=0x0)

2018/01/23 10:53:33 executing program 5:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000013000)=0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002000)={<r2=>0x0, 0xba, "792122aa04e8870b2923ec855bc8f5cf90a8245e2b470295c4d3bd0c694386af0a06fc28d3724cac7cb44af00898de4bedbe4e89bad828182363e3a5e7c344b8edffc9f08923ef850fb6d1fc0ddfe9972682321a06e754fc8738fae55af106d337b2dc21c95e76a723d136cabbaf3dae188dc594f5b9b8f53c72816872f5e8a42778dde8ad3296f44fe0ee992ec102a21b15c14a1a1f1d683051be5bc2ffa0f54e6ed7a014dc7d5c83bb904b17ecdc456e7b2fc6ac668272e744"}, &(0x7f0000014000-0x4)=0xc2)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000014000-0x14)={r2, 0x9, 0x4, 0x0, 0x4, 0x8}, 0x14)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000014000-0x4)=0x1, 0x4)
sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000012000)=@bridge_getlink={0xb4, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x1080, 0x0}, [@IFLA_LINKINFO={0x4c, 0x12, [@IFLA_INFO_DATA={0x38, 0x2, "12288a4e5691cb3ac20e4b61c9668fbf00957e60cce33c6683855c075ddcb110708bad52c162c28bf80f5b1794ff7506a7b15f"}, @IFLA_INFO_KIND={0x10, 0x1, 'mime_type+-\x00'}]}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x4}, @IFLA_PHYS_PORT_ID={0x18, 0x22, "2f0545f389c37c1e008c76f46d42ed704fde33"}, @IFLA_BROADCAST={0x1f0, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, @IFLA_TXQLEN={0x8, 0xd, 0x6}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1e, ""}]}, @IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0)
dup(r0)
fcntl$setstatus(r0, 0x4, 0x42400)

2018/01/23 10:53:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002)
r2 = dup2(r1, r0)
sendfile(r0, r2, &(0x7f0000c0f000)=0x0, 0x8)
recvfrom$ax25(r2, &(0x7f0000ac2000-0xd7)=""/215, 0xd7, 0x22, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(0xffffffffffffffff, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x100000001, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"8c4e743039d3b02be84d090b"}}], 0x60)
write$sndseq(r2, &(0x7f00001c4000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"226b5687b1a7de0baa89981c"}}], 0xff68)
syz_open_dev$sndseq(&(0x7f000013a000-0xd)='/dev/snd/seq\x00', 0x0, 0x10000)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000017a000-0x3)={0x0, 0x7fff})
r3 = getegid()
setfsgid(r3)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x0, @tick=0x2, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 10:53:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
pipe(&(0x7f000007f000)={<r1=>0x0, <r2=>0x0})
ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0)
connect$inet6(r0, &(0x7f0000377000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c)
socketpair(0xf, 0x80000, 0x7, &(0x7f00002b7000-0x8)={0x0, <r3=>0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000cd3000-0x74)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcc}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x9}], 0x74)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009c9000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0xff, 0x1, 0xc5, 0x6, 0x8}, 0x20)
r4 = socket(0x0, 0x5, 0x81)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000745000)=0x9, 0x4)
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000466000)='/selinux/enforce\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00006d6000)=0x0, &(0x7f000012d000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b19000-0x4)={0x0}, &(0x7f0000e2e000)=0x4)
getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000954000)=""/185, &(0x7f0000b55000)=0xb9)

2018/01/23 10:53:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f000033a000-0x1e)=""/30, &(0x7f0000148000)=0x10000018e)
pipe2(&(0x7f000030d000-0x8)={<r1=>0x0, <r2=>0x0}, 0x80000)
ioctl$VT_DISALLOCATE(r1, 0x5608)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00003e9000-0x8)={<r3=>0x0, 0xfffffffffffffffd}, &(0x7f0000c1b000)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000aa5000)={r3, 0x7bcd, 0xa3b, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00002c4000-0xc)={<r4=>0x0, 0x7a, 0x10}, &(0x7f000058a000)=0x355)
ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000c72000-0x4)=0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f000062b000-0xa)='/dev/ptmx\x00', 0x107040, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000008000)={r4, 0x5}, 0x8)
socket$inet_sctp(0x2, 0x1, 0x84)

2018/01/23 10:53:33 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f000019c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000002000-0x34)="55ac30183e8211149da1633fd0efd89789d174b3e2332f1a9eb5690a9ee17764fc970cf79e18a2c85401d21591f592a81ecefed5", 0x34, 0x4008000, &(0x7f0000002000-0x10)={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
fanotify_mark(r1, 0xd, 0x8000002, r0, &(0x7f0000001000)='./file0\x00')
clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="")
clock_settime(0x0, &(0x7f0000125000)={0x0, 0x0})

2018/01/23 10:53:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup2(r0, r0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000b36000-0xc)={0xfffffffffffffffc, 0x0})
socket$inet6_icmp(0xa, 0x2, 0x3a)

[   45.787602] netlink: 40 bytes leftover after parsing attributes in process `syz-executor5'.
2018/01/23 10:53:33 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x18000, 0x0)
ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000004000-0x8)={0x2, 0x7, 0x1, 0x1})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000004000)={0x868, 0x10001, 0x0, {0x77359400, 0x0}, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000)=""/16, &(0x7f0000007000-0x4)=0x10)

2018/01/23 10:53:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
r1 = epoll_create(0x6)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009d6000)={0x0, <r2=>0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0})
dup3(r2, r0, 0x80000)
clock_gettime(0x0, &(0x7f0000d56000)={0x0, <r3=>0x0})
ppoll(&(0x7f0000a18000)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f000071d000)={0x0, r3+10000000}, &(0x7f0000e33000)={0x0}, 0x8)
mount(&(0x7f0000ff0000-0x8)='./file0\x00', &(0x7f0000681000-0x1)='.', &(0x7f0000b0c000-0x6)='ramfs\x00', 0x0, &(0x7f00008ef000)="")
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
umount2(&(0x7f0000d5c000-0x1)='.', 0x0)

2018/01/23 10:53:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c5d000)='/dev/sequencer\x00', 0x1, 0x0)
mknodat(r0, &(0x7f00005a5000)='./file0\x00', 0x4, 0x8)
lsetxattr(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="0200000002000000000000000500de2d6a1f06a0", 0x14, 0x0)

2018/01/23 10:53:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETS(r0, 0x5402, &(0x7f000063a000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x2000000000000, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0})
r1 = syz_open_pts(r0, 0x0)
write(r0, &(0x7f0000ae2000-0xa5)='\x00', 0x1)
read(r1, &(0x7f0000de2000)=""/181, 0x1)

2018/01/23 10:53:33 executing program 1:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000aa2000)=[], 0x0, 0x0, &(0x7f0000492000-0x8)={0x0}, 0x8)
umount2(&(0x7f00006ab000)='./file0\x00', 0x9)

2018/01/23 10:53:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x44, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x0, 0x0}}]}, 0x44}, 0x1, 0x0, 0x0, 0x0}, 0x0)
keyctl$session_to_parent(0x12)

2018/01/23 10:53:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000bdf000-0xd)='/dev/snd/seq\x00', 0x0, 0x200400)
close(r0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003ec000)={0x0, 0x0})
fcntl$getflags(r0, 0x409)

2018/01/23 10:53:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:33 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00003a5000)=0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000082b000)=""/235)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000b32000+0xff0)=0x9)
recvfrom$inet6(r1, &(0x7f0000d59000)=""/0, 0x0, 0x2000, &(0x7f00000f7000)={0xa, 0x3, 0x1ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c)

2018/01/23 10:53:33 executing program 4:
mmap(&(0x7f0000000000/0xae2000)=nil, 0xae2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x8240}, 0x4)
getsockname(r0, &(0x7f00005f7000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000ae1000-0x4)=0x1f)
r2 = dup2(r0, r0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00009d1000)='/dev/sequencer\x00', 0x40, 0x0)
ioctl$TCSETS(r2, 0x5402, &(0x7f0000a90000-0x24)={0x4, 0x101, 0x4, 0x800, 0x2, 0x2c1d, 0x2, 0xffff, 0x401, 0x0, 0x4, 0x62d})
ioctl$TCSETAF(r2, 0x5408, &(0x7f0000242000)={0x6a, 0x3, 0xffffffffffff3ebc, 0x0, 0x7, 0x6, 0x100000001, 0x7f, 0x800, 0x4})
ioctl$sock_FIOGETOWN(r1, 0x800454dd, &(0x7f000098e000)=0x0)

2018/01/23 10:53:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = accept4$packet(0xffffffffffffffff, &(0x7f000090e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000dcd000-0x4)=0x14, 0x800)
getsockname(r0, &(0x7f00000f9000-0x14)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004ba000-0x4)=0x14)
sendto$packet(r1, &(0x7f00009d0000-0x14)="1b59bca4889f7e938d0cafca7625eb5449df4a86", 0x14, 0x40008c1, &(0x7f0000c49000)={0x11, 0x0, r2, 0x1, 0xffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14)

2018/01/23 10:53:33 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x9, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$pptp(r0, &(0x7f0000001000-0x20)={0x18, 0x2, {0x3, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000012000-0x54)=@bridge_delneigh={0x1c, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 10:53:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fad000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="")
rename(&(0x7f0000625000-0x8)='./file0\x00', &(0x7f0000da6000-0x8)='./file1\x00')
socket$inet6(0xa, 0x1, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d62000-0x15)='/proc/self/net/pfkey\x00', 0x12200, 0x0)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00005a5000-0x4)=0x1000)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6, 0x0}, 0x4)
ioctl(r1, 0x7f, &(0x7f0000508000+0x807)="a75de60ed95436c788cb63bdc2d1845468d2599a861b96df845827a8cd6d1edede04058175f8c807b549448c8543414aa1ba556e3333a56e")
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000006000-0x10)={0x1, &(0x7f0000008000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)

2018/01/23 10:53:33 executing program 5:
mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000f8e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, 0x1c)
sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0)
r1 = socket(0x10, 0x5, 0x100000000)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r1, &(0x7f0000995000)={&(0x7f0000f8d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f8e000-0x10)=[{&(0x7f00004d0000)="31c38acfc4f596b2206397318b46c33fa0dbbf10c188dc6a35caff9ef8847693f1ceaa873db62132b1f7d87f32d14e24886e44dc777b04f5d43e68be8c13cad3a32a6687dadb4e29d6", 0x49}], 0x1, &(0x7f0000f44000-0x48)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}], 0x48, 0x4000000}, 0x8800)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000455000-0x4)=0x80, 0x4)

2018/01/23 10:53:33 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x2000, 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)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000014000-0x8)={<r2=>0x0, 0x8}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={<r3=>0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x79}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x81, 0x3f, 0x9, 0x10000, 0x8, 0xffffffffffffffff, 0x0, 0x6, 0xbcf, 0x20, 0x8, 0x343daaf7, 0x5, 0xfffffffffffffffa]}, &(0x7f0000002000-0x4)=0x108)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000001000)={&(0x7f0000011000)=@in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, 0x1c, &(0x7f0000011000)=[{&(0x7f0000013000)="1b2d361602c1187791484c68fdd1bde2597e6c56108dd2df09df2a1d208623ec2a1d4b795c5d63291416b4d3a19a2c1b12da10c37ac6bee770e3ef74788231aec4e503bb05d0e35590d43a15bf8d0122121f4ee17b363b4e46e26167e293358130cd8cb049c7bdcf8fbf7424629edc8c910f1834eda7d84a9be1e7a9db", 0x7d}, {&(0x7f0000002000-0x8a)="d548ee6d3fc1e52ccd87c2b7a4a971c2c7590225df57341c06e81aad1ff3b71fdd5d9b8e022e7e8fe6174acf467c8c67ea4b62f30501a22954b469ddcdb0724afc318e57a4a43a8f4db0ac2be7786670ec23656b72963cad53f6baf2c7139aa39618a2fcbdd71a83d3ee563e416c33061e02dbccd01030d38ec2d1a4d621adf101eadb26d29a2519a98f", 0x8a}, {&(0x7f0000002000-0x3f)="3ffc3ffbafac96ff0f22a1052168350c4b4f9c4b45b4c9167857af20fa39618b5d8ed47161c5a361ec5969abe19968251b46fe1ace4542ba6c7361fa58694e", 0x3f}, {&(0x7f0000001000)="4fbbafe83cd1576d6f9f3017fcedda361c55e481fe83b633242daded0ac3b7e8f4ea06fe9d2498041493deea2e91709e1c77499654fdd45fbac615d382476e3cbc660416122ab19ea70f0b589c533d6cd89c0080b1dc043a89c761035b4f0bdedd3b567add982b43ab8195171675d95ec9fe30832543d9de4824e3ace4f9b637b6773db2b58841", 0x87}, {&(0x7f0000012000)="4f40d81824efa9806e928489ab7f68998fdb3e371616c668c0", 0x19}, {&(0x7f0000011000)="3c07dc9a8f1271452a0d0ade8ed179aa6d59cd22986846db71be6ad1f66421245a8590f12972e363341307c8c709b44fccbd7d4a2e0f3f348f5fd7d6a03a082fba", 0x41}], 0x6, &(0x7f0000012000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x100, 0x0, 0xfff, 0xfffffffffffffffc, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x2, 0xa, 0x1, 0x2394, 0x6, 0xfffffffffffff001, 0x3af, r3}}], 0x60, 0x48005}, 0x805)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1a, &(0x7f0000002000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r4, r0, 0x0)

[   46.068675] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor6/7821
[   46.077250] caller is __this_cpu_preempt_check+0x1c/0x20
[   46.082727] CPU: 1 PID: 7821 Comm: syz-executor6 Not tainted 4.9.77-ge12a9c4 #18
[   46.090250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   46.099599]  ffff8801b27b7490 ffffffff81d941c9 0000000000000001 ffffffff83c18800
[   46.107657]  ffffffff83f45400 ffff8801ca558000 0000000000000003 ffff8801b27b74d0
2018/01/23 10:53:34 executing program 3:
mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x100000000007, 0xc)
write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018003fd00dcffdf00", 0x1f)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x2f77, 0x4)
mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000906000)={<r1=>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]}, 0x8, 0xf33, 0xffffffffffff8001, 0x7, 0x1}, &(0x7f0000f75000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000816000-0x8)={r1, 0x8001, 0xda}, &(0x7f0000c01000-0x4)=0x8)

2018/01/23 10:53:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
r0 = syz_open_dev$usbmon(&(0x7f0000ec5000-0xd)='/dev/usbmon#\x00', 0x4, 0x281)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000083c000-0x28)={&(0x7f0000446000/0x3000)=nil, 0x6, 0x1, 0x12, &(0x7f00008d0000/0x1000)=nil, 0x7e96e37a})
close(0xffffffffffffffff)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000a92000-0x4)=0x0)

[   46.115698]  ffffffff81dfb794 ffff8801b27b74e8 ffffffff83f45400 dffffc0000000000
[   46.123744] Call Trace:
[   46.126320]  [<ffffffff81d941c9>] dump_stack+0xc1/0x128
[   46.131679]  [<ffffffff81dfb794>] check_preemption_disabled+0x1d4/0x200
[   46.138426]  [<ffffffff81dfb7fc>] __this_cpu_preempt_check+0x1c/0x20
[   46.144915]  [<ffffffff833fc778>] ipcomp_init_state+0x188/0x930
[   46.150967]  [<ffffffff81234a71>] ? __lock_is_held+0xa1/0xf0
[   46.156742]  [<ffffffff83368b90>] ipcomp4_init_state+0xb0/0x7d0
[   46.162769]  [<ffffffff833dae67>] __xfrm_init_state+0x3e7/0xb30
[   46.168815]  [<ffffffff833f9fc6>] xfrm_add_sa+0x1916/0x2e40
[   46.174510]  [<ffffffff833f86b0>] ? xfrm_send_state_notify+0x17d0/0x17d0
[   46.181327]  [<ffffffff81e3fa83>] ? nla_parse+0x213/0x260
[   46.186844]  [<ffffffff833f86b0>] ? xfrm_send_state_notify+0x17d0/0x17d0
[   46.193663]  [<ffffffff833ea613>] xfrm_user_rcv_msg+0x413/0x6a0
[   46.199701]  [<ffffffff833ea200>] ? xfrm_dump_sa_done+0xe0/0xe0
[   46.205732]  [<ffffffff8309513e>] netlink_rcv_skb+0x13e/0x370
[   46.211586]  [<ffffffff833ea200>] ? xfrm_dump_sa_done+0xe0/0xe0
[   46.217614]  [<ffffffff833e6b0f>] xfrm_netlink_rcv+0x6f/0x90
[   46.223389]  [<ffffffff83093cc1>] netlink_unicast+0x511/0x750
[   46.229259]  [<ffffffff83093bec>] ? netlink_unicast+0x43c/0x750
[   46.235287]  [<ffffffff830937b0>] ? netlink_attachskb+0x680/0x680
[   46.241497]  [<ffffffff830947e8>] netlink_sendmsg+0x8e8/0xc50
[   46.247350]  [<ffffffff83093f00>] ? netlink_unicast+0x750/0x750
[   46.253380]  [<ffffffff81bf6c8f>] ? selinux_socket_sendmsg+0x3f/0x50
[   46.259841]  [<ffffffff81bd5779>] ? security_socket_sendmsg+0x89/0xb0
[   46.266487]  [<ffffffff83093f00>] ? netlink_unicast+0x750/0x750
[   46.272519]  [<ffffffff82ed7baa>] sock_sendmsg+0xca/0x110
[   46.278027]  [<ffffffff82ed97a1>] ___sys_sendmsg+0x6d1/0x7e0
[   46.283795]  [<ffffffff82ed90d0>] ? copy_msghdr_from_user+0x550/0x550
[   46.290350]  [<ffffffff81dfb5fb>] ? check_preemption_disabled+0x3b/0x200
[   46.297158]  [<ffffffff815d0d48>] ? __fget+0x228/0x3a0
[   46.302409]  [<ffffffff815d0b67>] ? __fget+0x47/0x3a0
[   46.307571]  [<ffffffff81dfb5fb>] ? check_preemption_disabled+0x3b/0x200
[   46.314384]  [<ffffffff815d1088>] ? __fget_light+0x188/0x1e0
[   46.320157]  [<ffffffff815d10f8>] ? __fdget+0x18/0x20
[   46.325320]  [<ffffffff82edb7d6>] __sys_sendmsg+0xd6/0x190
[   46.330922]  [<ffffffff82edb700>] ? SyS_shutdown+0x1b0/0x1b0
[   46.336687]  [<ffffffff812e54de>] ? SyS_futex+0x22e/0x2d0
[   46.342193]  [<ffffffff815d2c4d>] ? fd_install+0x4d/0x60
[   46.347616]  [<ffffffff8123b56b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   46.354425]  [<ffffffff82edb8bd>] SyS_sendmsg+0x2d/0x50
[   46.359758]  [<ffffffff838b2c2e>] entry_SYSCALL_64_fastpath+0x29/0xe8
[   46.378659] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor6/7821
[   46.387180] caller is __this_cpu_preempt_check+0x1c/0x20
[   46.392640] CPU: 1 PID: 7821 Comm: syz-executor6 Not tainted 4.9.77-ge12a9c4 #18
[   46.400163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   46.409489]  ffff8801b27b7490 ffffffff81d941c9 0000000000000001 ffffffff83c18800
[   46.417462]  ffffffff83f45400 ffff8801ca558000 0000000000000003 ffff8801b27b74d0
[   46.425456]  ffffffff81dfb794 ffff8801b27b74e8 ffffffff83f45400 dffffc0000000000
[   46.433421] Call Trace:
[   46.435982]  [<ffffffff81d941c9>] dump_stack+0xc1/0x128
[   46.441318]  [<ffffffff81dfb794>] check_preemption_disabled+0x1d4/0x200
[   46.448039]  [<ffffffff81dfb7fc>] __this_cpu_preempt_check+0x1c/0x20
[   46.454503]  [<ffffffff833fc778>] ipcomp_init_state+0x188/0x930
[   46.460531]  [<ffffffff81234a71>] ? __lock_is_held+0xa1/0xf0
[   46.466305]  [<ffffffff83368b90>] ipcomp4_init_state+0xb0/0x7d0
[   46.472331]  [<ffffffff833dae67>] __xfrm_init_state+0x3e7/0xb30