[....] Starting enhanced syslogd: rsyslogd[   12.775645] audit: type=1400 audit(1515905609.614:5): avc:  denied  { syslog } for  pid=3498 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 mcstransd: 
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] 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

syzkaller login: [   19.823979] audit: type=1400 audit(1515905616.662:6): avc:  denied  { map } for  pid=3639 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1
Warning: Permanently added '10.128.15.211' (ECDSA) to the list of known hosts.
2018/01/14 04:53:42 fuzzer started
[   26.018455] audit: type=1400 audit(1515905622.857:7): avc:  denied  { map } for  pid=3650 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1
2018/01/14 04:53:43 dialing manager at 10.128.0.26:41521
[   29.686910] can: request_module (can-proto-0) failed.
[   29.696260] can: request_module (can-proto-0) failed.
2018/01/14 04:53:46 kcov=true, comps=true
[   30.143055] audit: type=1400 audit(1515905626.981:8): avc:  denied  { map } for  pid=3650 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8763 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1
2018/01/14 04:53:49 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003000-0x10)={<r2=>0x0, 0x8, 0x1, 0x9}, &(0x7f0000003000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100000001}, 0x98)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4)
exit_group(0x1)
ioctl$TIOCCONS(r1, 0x541d)
r3 = socket$inet(0x2, 0x80002, 0x5)
fcntl$getownex(r3, 0x10, &(0x7f0000001000-0x8)={0x0, <r4=>0x0})
ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000003000-0x4)=r4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(r0, &(0x7f0000000000)=0x56, r3, &(0x7f0000005000-0x8)=0x0, 0x10000, 0x1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004000)={r2, @in6={{0xa, 0x1, 0x1ff, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x5, 0x1, 0x2}, 0xa0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003000-0x10)={0x7, &(0x7f0000002000-0x38)=[{0x6, 0x1, 0x400, 0x100000001}, {0x4, 0x7ff, 0x5, 0x1}, {0x3, 0x8, 0x9, 0x7}, {0x15, 0x1, 0x1b, 0x80000001}, {0x1, 0x9, 0x6, 0x791}, {0x3f, 0xfa, 0x9, 0x7}, {0x200, 0x9, 0xfffffffffffffff7, 0x10000}]}, 0x10)
fcntl$notify(r1, 0x402, 0x10)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000005000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80, 0x5, 0x1ff, 0x100, 0x5, 0x10000, r5})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r2, 0x1a8000000000}, 0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r1, &(0x7f0000005000)=@abs={0x0, 0x0, 0x3}, 0x8)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000005000)={0x7, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})

2018/01/14 04:53:49 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc0c0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x5, 0x800})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_rxnfc={0x2f, 0x4, 0x9, {0x11, @esp_ip4_spec={@multicast1=0xe0000001, @rand_addr=0x10000, 0x64, 0x8}, {"f253", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2, [0x8, 0x4]}, @tcp_ip4_spec={@multicast2=0xe0000002, @empty=0x0, 0x0, 0x2, 0x0}, {"9d0f", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x2, 0x2, [0x1, 0x10000]}, 0x800, 0x7}, 0x7, [0x1, 0x3, 0x9, 0x6, 0x3, 0x100000000, 0x3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x0, &(0x7f0000001000-0x2)={<r1=>0x0, <r2=>0x0})
rt_sigtimedwait(&(0x7f0000001000-0x8)={0x9}, 0x0, &(0x7f0000001000-0x10)={r1, r2+10000000}, 0x8)
clock_getres(0x6, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000002000)='./file0\x00', r3, r4)
mknod(&(0x7f0000002000)='./file0\x00', 0x8000, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000001000)={0x0, 0x5, 0x1, @thr={&(0x7f0000003000-0x3f)="0ba1094c257ec15624b5458cdbed27b0cf27e3ad87696165d7d7e11eae5058f392d08c963d64f3187453f6b910b9838729d1b8e655638c114e91ba459b3133", &(0x7f0000003000)="38606f1857961abeec8bcb76fc18c2be299cbea2d64c55559409dba7a7d7462dbdcdcbc34a4c41fa0ca6d308b74b84108d00190bc28f6151a2bf64ddc060c10d5c66b332a86488eb521a713741209587322e24f1fca0bb926df461db3a3d8c002af5b63d36ce9677b5255d1fa8b793af010c4c6badc14d4170d70e303e36134bb81c99e41cf6d47036afeb16bb6d3da0566720960fcb7f11c754bd2aca216ea5e0fcf5a706e80d24f60b559ddaf2e50192ceb2f04182201d7e8a9b251ec2cfb670"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=<r5=>0x0)
clock_gettime(0x0, &(0x7f0000002000-0x10)={<r6=>0x0, <r7=>0x0})
timer_settime(r5, 0x1, &(0x7f0000000000)={{r6, r7+30000000}, {0x0, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000005000-0x16)='/selinux/checkreqprot\x00', 0x208080, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000006000-0xc)={@broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000005000)=0xc)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r0, &(0x7f0000007000-0x8)='./file0\x00', 0x400001, 0x10)
futex(&(0x7f0000005000)=0x2, 0xd, 0x100, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000006000-0x4)=0x80000001, 0x9)
mincore(&(0x7f0000001000/0x4000)=nil, 0x4000, &(0x7f0000006000-0x1000)=""/4096)

2018/01/14 04:53:49 executing program 0:
r0 = syz_open_dev$dmmidi(&(0x7f0000ef0000)='/dev/dmmidi#\x00', 0x0, 0x290100)
ioctl(r0, 0x58b, &(0x7f0000d5b000-0x3)="85ee3b")
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000628000)='/dev/snd/midiC#D#\x00', 0x401, 0x200000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgrp(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = getgid()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cbd000-0x4)=<r5=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f00007a0000)='./file0\x00', &(0x7f0000585000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = getpgid(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000005d000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000769000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r0, &(0x7f00008b1000-0x70)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xee)="4f364f3b40916c90c9e3f005991d96d866f25d4915d777923b3d914c4fec005b5b11ffaf43e21817ed733b9343d679b08ec546955384aa8b3e1f1eeb5eb217272b0b837521251a964ad50889615c1b161b514445b40b621f1addea3426d16c70d88b2c9194f7279bd77b18c1c5a8b69c090c2b1737db6477f0cf7c44b21f575256e1f14a63ba36cef16692a995e947543dda542f5e109f62e81ec535fb4ceb0ffad6f2d4a14a4e3cae318bcef4f90485a34c367268983007e30b6b4eb4612f15f29480e921d1018ca3fe013bae396167032999f2a805af28e7d268982a1e76d109bec2c9159d27e54e9b1a72d43b", 0xee}, {&(0x7f0000000000)="32ec451e9744ee8724c8683f34f3e999162147502554e1aecef6bfa9e83aec4360f3b38d6022f31c79b5db440ae3f3c9db501add8c6f676f5840b388d17ddb4038c1895141fe0501e3979aa7ad2972801bce0b574bb76c9569b26042189a385ee7be334bdb60461e3f4b0316", 0x6c}], 0x2, &(0x7f000026e000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}], 0xb0, 0x4800}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x2f)="328e5e837c55c8ce52867a7dd140ba97dea6b4dc2cc8ae8c72b69f98410415b94e91d71a5705dce9cf674c96605a7a", 0x2f}, {&(0x7f0000001000-0x13)="d817ce7b2d0c55b36a9e0d68e204600a109dcd", 0x13}, {&(0x7f0000001000-0x61)="2759912a759ae3d51fe3c743444bfe7cd87ce6badbc47f875ae20e856be7747d4e914fe9749e782ac415be504cb85de1db7c2d30e2cf4cd777bf4ae2974af8cdd0156f8830310a46c64bb726df7da71b7043f99a48f46f3cf044a7a11e200975bf", 0x61}, {&(0x7f0000001000-0xf8)="c285c1d8d39ddff087c7a326ce1995c10d767d5aaacad114516b5fdc92ff167bcf11c62c1b28a84dbb9928d0e4da59d250fa9ed70f10fa943d1c80a8c9538082cb344b9b477dd8eeb25efa8b9f4bc271867ca62ef867b82a277b9e0927df04d4d9adbf2a86549c46807f03748df10a463ee4e40fd41adb2617cfae339996a37063d8a6fa04dd257ea1adfd648413597ce3113cbfe93613582bcb85735dcf32f7a187f05e38e8e85550f1201dd7fe5c62df026c64d14f680cb33db1cc6680d0fc0cd0adaec4bd5461a61d66887e93496852058ae608dbca0193a1ebbe70f60c33ea2963e726b93bd7fd809f4df0afc1f1ba5b87c551b80a77", 0xf8}], 0x4, &(0x7f0000263000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1]}], 0x20, 0x810}], 0x2, 0x1)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000-0x20)={0x101ff, 0x3, 0x115004, 0x2000, &(0x7f0000086000/0x2000)=nil})

2018/01/14 04:53:49 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000e23000-0x10)={0x8, &(0x7f0000361000)=[{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)
ioctl$int_out(r0, 0x2, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000003000-0xc4)=""/196)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statx(r0, &(0x7f0000004000-0x8)='./file0\x00', 0x1100, 0x880, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000004000)={"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"})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000005000)={<r1=>0x0, <r2=>0x0})
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000-0x4)=0x0, &(0x7f0000006000)=0x4)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000003000-0xc0)="9dd0f5c635d49dfd91a8fb39d49885585d4d5ca4c5a6031aa5d8976715fcdef3477414bf63f2c41c819840d057758bc3b8e60875e4ab8fb7ef327b827e48106197ba45a61becc92a8a1f1ef1fb0a4ca405a37c84d9b63f976598393f692b7d8186633ff617ee900a81aa84ee72ff9f37ea7cd60fcd5a9918c6f5cd968b712e44c390e9140f5ff4b0adcbb8d35914c9098f256ef620b66b039b019810f28a96860e6b5245883472ff1f3a98deb74d5696098d3b8be1e77dc85a8160348fde7e49")
mremap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000002000/0x1000)=nil)
r3 = shmget(0x0, 0x4000, 0x400, &(0x7f0000003000/0x4000)=nil)
shmctl$SHM_STAT(r3, 0xd, &(0x7f0000003000-0x6f)=""/111)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
r5 = getegid()
chown(&(0x7f0000008000-0x8)='./file0\x00', r4, r5)
ioctl$KDSETMODE(r0, 0x4b3a, 0xd5b)
userfaultfd(0x80000)
poll(&(0x7f0000002000)=[{r1, 0x48, 0x0}, {r2, 0x80, 0x0}, {r1, 0x0, 0x0}], 0x3, 0x1ff)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000009000-0x10)={0x3, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {<r6=>0x0, 0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000000)={r6, 0x2})

2018/01/14 04:53:49 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f00008a6000)='/dev/adsp#\x00', 0x7fff, 0x12041)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000001000-0x10)={0x3ff, 0x1000, 0xfe0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/213)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@common='ip6gretap0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000002000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0})
pipe2(&(0x7f0000002000-0x8)={<r2=>0x0, <r3=>0x0}, 0x80000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000)=0x0)
r4 = shmget(0x2, 0x14000, 0x1, &(0x7f0000ef7000/0x14000)=nil)
shmctl$SHM_LOCK(r4, 0xb)
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000002000)={@common='vcan0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={@generic="98e3ead64b53ca3103c66a7ba5a9e4dc", @ifru_flags=0x200})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x5, &(0x7f0000004000)=[0xffffffffffffffff, <r5=>0x0, 0xffffffffffffffff, <r6=>0x0, 0xffffffffffffffff])
setfsgid(r6)
pwrite64(r0, &(0x7f0000004000)="91504800d32fc2c5c23e68c0723fd595f8ced182922c32b2ff2e18ce583c643fed694598f58b1b28b75ed2bed917a51b9154731f99500aa1d8dec5ceff7a39621b79702cfae464cadbf6734403194f85f2d546182125fb48a0608bdceace9223894d2412530ba12ccebdc60fdf48d0c93d640f0165797779a8c02c9a8b5314107b13d51093f986c1786ace0d9dab77199eebd6232b6c29048ff8dcc3a4d469841426986458813129f5f9f834d8d7b2d773cbdabe46dff313b3869614792c9873833e543b4c0f170ed9d8ec00bb34c00685d8c405857a5615", 0xd8, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000005000-0x4)=<r7=>0x0)
r8 = getuid()
r9 = getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8)
sendmsg$unix(r2, &(0x7f0000003000)={&(0x7f0000005000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000005000)=[{&(0x7f0000006000-0x2b)="5d6d3453915d6200da59a151314584912fea72fcefebf3c46d68475b31d50ed5f8781d25e9acb4cb799188", 0x2b}], 0x1, &(0x7f0000002000)=[@rights={0x30, 0x1, 0x1, [r2, r0, r2, r0, r3, r0, r2, r3]}, @rights={0x30, 0x1, 0x1, [r2, r0, r2, r0, r2, r2, r3]}, @cred={0x20, 0x1, 0x2, r7, r8, r6}, @cred={0x20, 0x1, 0x2, r9, r10, r5}, @rights={0x18, 0x1, 0x1, [r3, r2]}], 0xb8, 0x0}, 0x20008884)

2018/01/14 04:53:49 executing program 5:
r0 = open(&(0x7f00008c6000-0x8)='./file0\x00', 0x40101, 0x190)
sendfile(r0, r0, &(0x7f0000854000)=0x0, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000f8000-0x4)=0x0, &(0x7f0000000000)=0x4)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000+0xb4e)={r0, 0x400, 0x5, "bf"})
r1 = fcntl$getown(r0, 0x9)
sched_getscheduler(r1)
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000001000-0x18)={0x0, 0xfffffffffffffc01, 0xf1b, &(0x7f0000001000-0x8)=0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000001000)={0x0, r1})
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x90)={0x80000001, 0x3, 0x1, 0x6, 0x2, [{0x200, 0x9, 0x2, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x7, 0x2, 0x400, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}]})
r2 = socket(0x1, 0x800, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000)={<r3=>0x0, 0xac23, 0x4, [0x800, 0x80000000, 0x4, 0x7]}, &(0x7f0000002000)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000003000-0x8)={r3, 0xfffffffffffffffa}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000004000-0x38)={0xb8f, 0x0, &(0x7f0000003000)="8c2b3765cdfd709f32a35dc3e7d705bb96108bfb41e2732707c9ddc9ec83d79b4effae78ad27edc93f0be512963b82f4f49c1d95a27a00eb89a85c353e12ae229bffeab54f8ed56e8f7fffe25410831f9c2148525004bda8fa29b89d01dcca7c5550a8707ae384fa7a55c5247c123ed753a37d8c", &(0x7f0000001000)="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", 0x74, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000005000)={r3, 0x10001}, 0x6)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000006000)={r3, 0x1f, 0x4, 0x40, 0x8, 0xeec}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000007000)=""/106, 0x6a)
fcntl$setflags(r2, 0x2, 0x1)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000005000-0x10)={0x0, 0x0}, &(0x7f0000009000-0x4)=0x10)

2018/01/14 04:53:49 executing program 6:
r0 = syz_open_dev$sndmidi(&(0x7f000094c000)='/dev/snd/midiC#D#\x00', 0x100000000, 0x20001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001000-0x87)=""/135)
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)
stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = getgid()
syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x6003, r1, r2, 0x2, 0x10000)
mmap(&(0x7f0000ac9000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/context\x00', 0x2, 0x0)
r4 = dup2(r3, r0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$midi(&(0x7f0000003000)='/dev/midi#\x00', 0xfffffffffffffff7, 0x1)
socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000004000)=""/241)
ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f0000acb000-0x1)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000acb000)={0x0, 0x7, 0x81, 0x2, 0x8, 0x2, 0x0, 0x80000001, {<r6=>0x0, @in6={{0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xa6e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0xa5, 0x2, 0xfffffffffffffbbc, 0x0}}, &(0x7f0000001000)=0xb8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r6, 0x3, 0x6, 0x3ff}, &(0x7f0000006000-0x4)=0x10)
rmdir(&(0x7f0000005000)='./file0\x00')
r7 = getpgid(0x0)
ioprio_get$pid(0x1, r7)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000acd000-0x4)=0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r5, 0x80045500, &(0x7f0000005000)=""/148)
ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000006000)={0x5, 0x2}, 0x8)

2018/01/14 04:53:49 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={<r1=>0x0, 0x9}, &(0x7f000092e000)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000101000-0xc)={r1, 0xfffffffffffffb28, 0x30}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x75)={0x75, 0x7, "a4f1b0a5b77bc3563094651595096cf6b6d0fb920c45ffff16ee5908349d22c722c822d8c126baa860423260553c2b0cb3ebeae7d745b119fd1268f60c4cc080478c41a3d8de37f18cb75a8be8ba9c3695980b4f583369b5e4ad78cae7b1a85caff8ae666db6f2543005e7ccc6"}, &(0x7f0000000000)=0x0, 0x400)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=<r2=>0x0)
fcntl$setown(r0, 0x8, r2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = request_key(&(0x7f0000002000)='id_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)='wlan1wlan0!nodevuserproc\x00', 0xfffffffffffffffe)
keyctl$read(0xb, r3, &(0x7f0000002000-0xfd)=""/253, 0xfd)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$admmidi(&(0x7f0000004000-0xe)='/dev/admmidi#\x00', 0x5, 0x105200)
r5 = semget(0x2, 0x2, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$SEM_STAT(r5, 0x1, 0x12, &(0x7f0000005000-0x2c)=""/44)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000005000)={0x7, 0x78, 0x7, 0x3, 0x3, 0xfffffffffffffffa, 0x0, 0x43, 0xa, 0x1, 0x400, 0x401, 0xffff, 0x2, 0x0, 0x401, 0x6, 0x3f, 0x100000000, 0x0, 0x25, 0xc2, 0x6, 0x10000, 0x34, 0x63, 0x3, 0x7, 0x1, 0x200, 0xd02, 0x2c35947e, 0xfffffffffffffff7, 0xc000000000, 0xf30, 0x1, 0x400000000000000, 0x20, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000003000)=0x0, 0x8}, 0x0, 0x6b56, 0x1, 0x7, 0x6, 0xfff, 0x9, 0x0}, r2, 0x8, r0, 0x6)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r1, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000006000)={r1, 0x5b5b}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000005000)={r1, 0x3ff, 0xff, "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"}, 0x107)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r4, 0x107, 0x1f, &(0x7f0000007000)=0xffffffff, 0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000009000-0x18)={0x3ff, 0x27, 0xa837, 0x7, 0x1, 0x80})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f000000a000-0x4)=r4)

[   32.296486] audit: type=1400 audit(1515905629.135:9): avc:  denied  { map } for  pid=3650 comm="syz-fuzzer" path="/root/syzkaller-shm435139654" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1
[   34.505125] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   37.104323] audit: type=1400 audit(1515905633.942:10): avc:  denied  { sys_admin } for  pid=3697 comm="syz-executor3" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/01/14 04:53:54 executing program 3:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000063b000-0x4)=0x0, 0x4)
r1 = semget$private(0x0, 0x4, 0x641)
r2 = syz_open_dev$mice(&(0x7f0000881000)='/dev/input/mice\x00', 0x0, 0x125000)
getsockopt$inet6_dccp_int(r2, 0x21, 0x1f, &(0x7f0000a69000-0x4)=0x0, &(0x7f0000d1b000-0x4)=0x4)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semtimedop(r1, &(0x7f0000d26000-0x6)=[{0x4, 0x5, 0x800}], 0x1, &(0x7f0000d26000-0x10)={0x0, 0x0})

[   37.287497] audit: type=1400 audit(1515905634.126:11): avc:  denied  { sys_chroot } for  pid=4785 comm="syz-executor3" 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
2018/01/14 04:53:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f00001c7000)={0x0, 0x2e, 0x0, @thr={&(0x7f00004ff000)="453c1bee295436779dceba11f790d87136d0afbb62228c75af6742852744b6c4cfaf69742c49", &(0x7f000052f000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c60000)=<r0=>0x0)
clock_gettime(0x0, &(0x7f0000a5c000)={<r1=>0x0, <r2=>0x0})
timer_settime(r0, 0x1, &(0x7f0000d36000-0x20)={{0x0, 0x0}, {r1, r2+30000000}}, &(0x7f0000f57000)={{0x0, 0x0}, {0x0, 0x0}})
nanosleep(&(0x7f0000779000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
prctl$intptr(0x2b, 0x0)
execve(&(0x7f00006e5000)='./file0\x00', &(0x7f00008a2000)=[], &(0x7f0000bed000)=[])
timer_getoverrun(r0)

[   37.321523] audit: type=1400 audit(1515905634.160:12): avc:  denied  { ipc_owner } for  pid=4802 comm="syz-executor3" capability=15  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
2018/01/14 04:53:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002)
syz_open_dev$sg(&(0x7f0000db5000-0x9)='/dev/sg#\x00', 0x3, 0x200000)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000383000-0x28)={@common='eql\x00', @ifru_names=@generic="c15cdc059a1f8b1b0c0002e63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b96000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x32}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
write$tun(r2, &(0x7f0000a69000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62)

[   37.527973] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET)
[   37.535105] audit: type=1400 audit(1515905634.373:13): avc:  denied  { net_raw } for  pid=4809 comm="syz-executor3" 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
[   37.545844] device eql entered promiscuous mode
2018/01/14 04:53:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x0, &(0x7f0000036000)={0x0, 0x8000}, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f000082f000-0xf6)=""/246)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000be8000-0x400)={"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"})
close(0xffffffffffffffff)

[   37.564971] audit: type=1400 audit(1515905634.374:14): avc:  denied  { net_admin } for  pid=4809 comm="syz-executor3" 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
2018/01/14 04:53:54 executing program 3:
mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f8c000)={0x4, <r0=>0xffffffffffffffff, 0x1})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000639000-0x46)="a3e2e6187447c92e143e394ace6b7d81be43ed595183b6ee144def02785228d467026cd4cd10b3b9bedee636245f80be4bcbc89e1e95c4e84709729316d06d309f4e6535058c", 0x46)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000063a000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
write(r2, &(0x7f0000b51000)="d2ff55238f19565be1676198a38ef970ce", 0x11)

2018/01/14 04:53:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nfc_raw(0x27, 0x1, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003b4000-0x10)=@generic=""/16, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x802, 0x0)
fcntl$notify(r1, 0x11, 0x0)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f000079c000)=""/188)

2018/01/14 04:53:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSBRKP(r0, 0x5425, 0x8)

2018/01/14 04:53:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
listen(r0, 0x9)
r1 = socket(0x40000000015, 0x5, 0x0)
socket$key(0xf, 0x3, 0x2)
bind$inet(r1, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r1, &(0x7f0000c3e000)=[], 0x0, 0x2)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d97000)={{{@in6=@dev={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, <r2=>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}}, &(0x7f0000084000-0x4)=0xe8)
connect$packet(r1, &(0x7f0000a67000)={0x11, 0x19, r2, 0x1, 0x10000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x0]}, 0x14)

2018/01/14 04:53:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0xf, 0x803, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f000075a000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2006})
r0 = socket(0xe, 0x0, 0x1ffffff)
sendto(0xffffffffffffffff, &(0x7f0000cda000-0x12)="", 0x0, 0x0, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00009b7000+0xe51)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
syz_open_dev$admmidi(&(0x7f000027d000)='/dev/admmidi#\x00', 0x400, 0x1)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/14 04:53:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nfc_raw(0x27, 0x1, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003b4000-0x10)=@generic=""/16, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x802, 0x0)
fcntl$notify(r1, 0x11, 0x0)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f000079c000)=""/188)

2018/01/14 04:53:55 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x4, 0x4000)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000010000+0x7fb)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000012000-0x9c)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x20000401, 0x0, 0x0}, [@nested={0x8, 0x0, [@generic="03"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/14 04:53:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
connect$inet(r0, &(0x7f0000956000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet6(r0, &(0x7f0000225000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10}, 0x1c)

2018/01/14 04:53:55 executing program 6:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fd5000-0xb)='/dev/mixer\x00', 0x8000, 0x0)
r1 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={<r2=>0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc1, 0x4, 0x4, 0xb3e, 0x80}, &(0x7f0000001000)=0xa0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r2, 0x8, 0x10001}, 0xc)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x4}, 0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000000)={{0x200000000000, 0x1, 0x2, 0x4b5, "5c4a508f9a522c4bd0ce865f9c76057896f0e37d8992962ef9df6da120920338a55e1dec0c260b5b8e2bede2", 0x1}, 0x0, 0x0, 0x44, r1, 0x40000000000000, 0x2b8, "5393c9aa0415dedd6ac1d552a5711981d22982522bd860706ebbdc08422a58138217a16817519acbc9be299c6109da1c0c16b3e0514238bb1c79d9efd3f2fea0", &(0x7f0000c1c000-0x23)='^[-){am1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x4, 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]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000-0x10)={0x8, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r3=>0x0, 0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001000-0x8)={r3, 0x3})
futex(&(0x7f0000000000)=0x0, 0x84, 0x0, &(0x7f00005d0000)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0)

2018/01/14 04:53:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x3, 0x7)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000b3e000-0xc)={{0x3d, 0x5, 0xab21, 0x1, 0x2, 0x0}, 0x8})
syz_open_dev$tun(&(0x7f0000ec7000)='/dev/net/tun\x00', 0x0, 0x2000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea670e31838410061c3845ad3e81292e2971a49c7075530a20c915be8e3a21e491762022716cd996146b6a2939efe01c9cbf2eb949494c28556b5ea5a85f9", 0x0}, 0x60, &(0x7f0000200000)=[], 0x0, &(0x7f000048f000-0xa0)={0x10, 0x29, 0x5, ""}, 0x10, 0x0}, 0x0)

2018/01/14 04:53:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f00007e4000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = syz_open_dev$adsp(&(0x7f000091e000-0xb)='/dev/adsp#\x00', 0x2, 0x200000)
r3 = dup2(r1, r1)
r4 = getpid()
stat(&(0x7f000060a000-0x8)='./file0\x00', &(0x7f0000f8a000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f00004d0000)=<r6=>0x0, &(0x7f0000b84000)=0x0, &(0x7f0000af3000)=0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000124000-0x8)={0x0, <r7=>0x0})
r8 = getuid()
stat(&(0x7f00001ea000)='./file0\x00', &(0x7f0000f4a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r1, 0x10, &(0x7f000057b000-0x8)={0x0, <r10=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000893000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d8000-0x4)=0xe8)
r12 = getgid()
r13 = getpgid(0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d00000-0xc)={0x0, <r14=>0x0, 0x0}, &(0x7f0000f6a000-0x4)=0xc)
r15 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000376000)=<r16=>0x0)
r17 = geteuid()
r18 = getegid()
r19 = gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000663000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000203000)=0xe8)
lstat(&(0x7f00004c8000)='./file0\x00', &(0x7f0000b69000)={0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r22 = getpgid(0xffffffffffffffff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d1b000-0xc)={0x0, <r23=>0x0, 0x0}, &(0x7f0000f75000)=0xc)
r24 = getgid()
r25 = getpgid(0x0)
fstat(r0, &(0x7f0000629000-0x44)={0x0, 0x0, 0x0, 0x0, <r26=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r27 = getegid()
sendmmsg$unix(r2, &(0x7f0000646000+0x346)=[{&(0x7f0000209000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000227000-0x30)=[{&(0x7f000047e000-0x1d)="6ea132abffb69871385fa591997681d96897e5ef35a481fda7987358bb", 0x1d}, {&(0x7f0000459000-0x1000)="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0x1000}, {&(0x7f0000646000)="8a3a72af394b04ff0a262c2197f022dc56ee0109b1bdc9edd5e913f9d0f2420078d29f2056a1375dc98d921d3e33250bd8ca95b4dc08673928f3dd22e6f2527a23ff2e3d5026023ac619725cef", 0x4d}], 0x3, &(0x7f0000b5a000-0x130)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r0, r1, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0x130, 0x4000}, {&(0x7f0000b81000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, 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{&(0x7f0000791000)="548395a176400bd12fffe4908964978355703a9e872031b7c981d0460eb339f80b6cad349fc38a690e4c8251572341e8a4ef00ef9aa388c8998069a3a6630848151dfc486f4421e86759a7ecb8", 0x4d}, {&(0x7f0000441000)="568e1605e89b832d94e3a7809a92c942dfdc7c37991f26fc402d9f98e782feac96d09f7e8b130a35b3d495951ea3692df5f9b94f8c8d6b06acb61d0a20815f97a407709df418e8f40d8bda77db2f2aa2d16ef9f2a9b2a902eb578d61c0150870ba9346a036f4b2aea9ed8914360f0b6da123a66d082cf8c0d31f277477de4c525c799d0e0104bdcd380f4633ef3813f7c7154241a59947cc086feba376716bc674306508d01ce45bdf14be5a4e302cef6d940e259bd54b57d83d20f9883f0e7ab1730cf7eced43091efc294ccb960d48e372312238aef26d0f5981a0e94698", 0xdf}], 0x4, 0x0, 0x0, 0x4004001}, {&(0x7f0000ad1000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005f2000)=[{&(0x7f0000c13000)="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", 0xfc}, {&(0x7f0000214000)="fcd1c3f5926fd0a313b062e8e75bce6cb56ea4d1a443e130e457f2a8ab8fd91a7cc8148a9d04696be46e6ba86a36f7090656468433feb47d0cdd630a499be523502a73a83909f8369c8f5ad153b6649433cccfa4fc2c9b9407ebd44911fc31523080a5b02a80ad7a9005496289e13be894460ce50964db", 0x77}, {&(0x7f000089c000-0x9)="5a165e12e77e61e22b", 0x9}, {&(0x7f0000db4000)="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0x1000}, {&(0x7f0000f22000-0x85)="baa3ce9133dcfdc976c4f80a686ea7f10a10df598d7c7e70d8692881d8f2c6f089c802e4cbbb569c51ce45feefd92efa5022b96ace39fdf7a7e1d805ab7783ca59a3ddcab47ee5faaf1038b9ec25ff6c093f52650fa6f8695d7772241e3b6405fd444b71ad23fd05aba90d570c60ece79de33775c507fbee229b7a5c3d271c11d64600dec6", 0x85}, {&(0x7f0000b98000-0xe0)="4306f5967f7ef91bc8229823bcd2caafd2907319f6125fe61a93390f46386fc4ac90fefc6a57f635bc3f1bbd4bbac5a773ddff8c8df5a1844690dfa593de3fcc3694c90766cb65f3626ce29a100f0e9b3a81430586b61ce555b5947c5b41596ce552074bf68bae1f9f62afae5693a5e0844990353d5c6549a92a8aaeee2f8033f463647695e056ba594dfb187e9510b5deab63ab65c27c18cc2667f11b0acf047776763c2f3a460a343c461a7e91865c3caf627c567be95f458d511951a91893f925113dc8de32c3562af164de0c77d7946d8d5e1c098ce9b0e4af9fa0460f98", 0xe0}, {&(0x7f000082b000)="aa99d06f55ab9371e12da7acee623ca7298b65a25f09cac648060239c371488a52d13c85e3aa91fa32ddf9fb110656784f325ca42b9eca76c13ece3563393cda385acfc35d9e52295a57e989a6f01d65a11f959e58298ab04fbe870b25e43b37c189de6f0be3b6daa53171cf1a13858be6d5948f5f8cf6b3b2ab67b23ad9992d395557047bb7a74dcffe9a2a892751d6a035c60b77eeaaa76b94f76e21b8e1fdd08d9a6397b47354993f11f12b0401d2924a59c1bef04724", 0xb8}, {&(0x7f0000fc7000)="29ba0d3a3d6719c51102905e890936f45c4519d62e04d028be63552be7996a2e8241ae3a162e117ce7d681b8f49fcd6a97f86badc3f63227badba305814002157f692ce8e5772c631f77096f907027421f8c11ba8f658bc6f1fc61b7e01d80dbe8b35e60935a9ea057b1ac9f4eb179bd8dcaec681c86bb6ade5aa133ebca1efa7e1095cbb542029c94fc41e8e65d099a68368126a907f2c0634afb37b1644a768d8d009c16e49c9a474c262bacfbaf2837ba81389f4feec9f95e13bbe93767669a917ea6aef72cb21b5ec062", 0xcc}, {&(0x7f00009aa000)="ebf91354e99113c2f016127b8e9926f37f480c5c75e2c8c2a8704ede72f7fbaeae8281171e7a082b92b320cfd3dbf892cf", 0x31}, {&(0x7f0000124000-0x3b)="5bceff56c03946f32453dfd7f28ff2fc9620535cfc43dc1081ebe8f4387690b37f7f510836af3129a06bdea7f8e340b8bf6b1656b4ad570344ff77", 0x3b}], 0xa, &(0x7f0000d08000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x4000}], 0x7, 0x4040)
sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r28 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007b8000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r28, 0xc0106407, &(0x7f0000cfb000)={0x5d0, 0xff, 0x7, 0x3f})
dup2(r0, r1)

2018/01/14 04:53:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0)
rt_sigaction(0x7, &(0x7f0000eed000)={0x42ed56, {0x400003fffffde}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000c8d000)={0x0})
r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)="73797363616c8300")
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000008f000)={0x7fff, 0xb0, 0x8, 0xea2, 0x5f, 0x8001, 0x4, 0xffffffffffffff2f, <r1=>0x0}, &(0x7f00007fb000)=0x20)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000126000)={0x7, 0x7f, 0x820c, 0x401, 0x9, 0x2, 0x3ff, 0x4, r1}, 0x20)
r2 = getpgrp(0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000c6f000)={{0x7, 0x4, 0x9, 0xa97, "6b80038575d12b4d4b3844058a8b70f6583652e1ec0fcae09f5d82a13ef43ef15f51a7baa2eac622087a0433", 0x6}, 0x0, 0x0, 0xd77, r2, 0x100000000, 0x8, "586a92babb7e249dbcb9e691138bbeb1443f741423f1b68562de70da293842a9d2a85007d5ba10735c0328c74a942cd30f52269e0bec2af02c35f8cf06f2a4c2", &(0x7f0000e03000-0x1)='\x00', 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], [0x2, 0x4, 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]})

2018/01/14 04:53:55 executing program 3:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a", 0x0})
pipe2(&(0x7f0000009000)={<r1=>0x0, 0x0}, 0x84000)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f000000e000-0x58)={0x5, 0x0, [{0x8fd, 0x0, 0x1000}, {0x3c9, 0x0, 0x0}, {0xc0010044, 0x0, 0x8}, {0x19f7d3bfa76ae33, 0x0, 0x9}, {0x0, 0x0, 0x4}]})
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5", 0x0})

2018/01/14 04:53:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5)
io_setup(0x1, &(0x7f00003ca000-0x8)=0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000027a000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000974000-0x10)='/dev/sequencer2\x00', 0x400, 0x0)
timerfd_gettime(0xffffffffffffff9c, &(0x7f00001df000-0x20)={{0x0, <r2=>0x0}, {0x0, 0x0}})
pselect6(0x40, &(0x7f00000fd000-0x40)={0x4000000000, 0x3, 0x6, 0x8, 0x5, 0x100000000, 0x3ff, 0x293}, &(0x7f0000279000)={0x40, 0x0, 0x6df, 0x0, 0x80, 0x8, 0x0, 0x3}, &(0x7f0000151000-0x40)={0x4, 0x7, 0x1, 0x3, 0x9, 0x6, 0x8, 0x3f}, &(0x7f0000101000-0x10)={<r3=>0x77359400, 0x0}, &(0x7f000027a000-0x10)={&(0x7f000027a000-0x8)={0x100000000}, 0x8})
nanosleep(&(0x7f0000279000-0x10)={r3, r2}, &(0x7f00000db000)={0x0, 0x0})
r4 = semget(0x3, 0x4, 0x2)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
semctl$GETVAL(r4, 0x3, 0xc, &(0x7f000012d000)=""/178)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00003d2000-0x10)={0x400, 0x800, 0xa21, 0xff800000000000}, 0x86)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000785000)=0x3, 0xfffffffffffffe10)
unshare(0x40400)
inotify_init()
semget(0x3, 0x7, 0x304)
utime(&(0x7f00002a7000-0x8)='./file0\x00', &(0x7f0000994000)={0x6, 0x4})
semctl$SEM_INFO(r4, 0x4, 0x13, &(0x7f00004d4000)=""/55)
r5 = shmget$private(0x0, 0x1000, 0x4, &(0x7f00009ee000/0x1000)=nil)
shmctl$IPC_STAT(r5, 0x2, &(0x7f0000fda000-0x84)=""/132)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000824000-0x4)=0x81, 0xfffffffffffffc8c)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000cc9000-0x1)=0x0)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000cc9000)=""/253, &(0x7f00000ea000)=0xfd)
syz_open_dev$mouse(&(0x7f0000f84000-0x12)='/dev/input/mouse#\x00', 0x4, 0x2)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000faa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
semop(0x0, &(0x7f0000271000)=[{0x0, 0x0, 0x1000}, {0x0, 0x7, 0x0}], 0x2)
semctl$IPC_RMID(r4, 0x0, 0x10)

[   38.438900] audit: type=1400 audit(1515905635.277:15): avc:  denied  { create } for  pid=4856 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/14 04:53:55 executing program 5:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={<r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052f000)=0xb8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r0, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8)
recvmmsg(0xffffffffffffffff, &(0x7f0000c03000-0x80)=[], 0x0, 0x0, 0x0)
r1 = memfd_create(&(0x7f0000002000)='selinux\x00', 0x3)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000000)={"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"})

2018/01/14 04:53:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000c63000)='/dev/input/mice\x00', 0x0, 0x40000)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000700000-0x4)=0x5, 0x4)
ioctl$TIOCCONS(r0, 0x541d)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x2)
fcntl$addseals(r1, 0x409, 0xd)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000068c000)={0x1, @time={0x0, 0x989680}, 0x0, {0xffff, 0x9}, 0x1000000000, 0x2, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
memfd_create(&(0x7f0000288000-0x9)='selfppp0\x00', 0x1)

2018/01/14 04:53:55 executing program 4:
r0 = socket$inet_sctp(0x2, 0x3, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={<r1=>0x0, 0xffff}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x1}, &(0x7f0000002000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xe)={<r2=>0x0, 0x6, "e1d43b558593"}, &(0x7f0000001000-0x4)=0xe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000680000-0x20)={0x395, 0x3f, 0x1, 0x1, 0xffffffff, 0x7fff, 0x1, 0x6, r2}, &(0x7f0000000000)=0x20)
setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000be5000-0x80)="", 0x0)
getsockname$inet(r0, &(0x7f0000dc3000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000535000-0x4)=0x10)

2018/01/14 04:53:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00003ff000-0x4)={0x2, 0x7, 0x3053, 0x0})
r3 = socket(0x1e, 0x4, 0x0)
sendto(r3, &(0x7f000083e000-0x1000)="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", 0x1000, 0x800, &(0x7f00009bd000-0x10)=@ipx={0x4, 0xfffffffffffffffd, 0x3f, "e0918519d843", 0x1, 0x0}, 0x10)
sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000679000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x201)

2018/01/14 04:53:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b8e000)={&(0x7f0000eb3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000aae000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair$inet(0x2, 0x3, 0x0, &(0x7f00002fe000)={<r1=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000840000)={<r2=>0x0, @in6={{0xa, 0x0, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1000}, &(0x7f00005b7000)=0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000db000-0x89)={r2, 0x81, "28d8417b9a9bda7d51a1b194483a34485d2351b5eb16dd6b1fa1d5566cd7b6128e847b0f4993915c3bf72e812e02818e7f5fbda3651051be07459e78d8d308d52d727dbeee79ffd8dc1437bcb41fe90ca850e12c39603b46326b45e524bb407b208ccf7a89d63125916b97180639f22b951356832b836e18d0c89688f63a01b350"}, &(0x7f00000cb000-0x4)=0x89)

2018/01/14 04:53:55 executing program 2:
rt_sigpending(&(0x7f0000da4000-0x8)={0x0}, 0x204a90c4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x80, 0x0)
fchdir(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x100)
fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = msgget(0x0, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgsnd(r2, &(0x7f0000003000-0x61)={0x1, "c56da317a996396742a0637860efcf602cceb0655186e27d2916f47527fc7f97c34f6ce8f338137eaad9dd5b5dc5cf5343f57fa0b2bae5ead3ccc20aaf5ba0dbcf82db0df8a89602f761b5282e9340c85ed7331b1182cb84a6"}, 0x61, 0x800)
ioctl$KDDELIO(r1, 0x4b35, 0x3f)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000003000-0x2)={0x7, 0x80})
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0xd8, 0x2, 0x28, &(0x7f0000ff8000/0x2000)=nil, 0x23a1})
bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10)

[   38.544611] audit: type=1400 audit(1515905635.305:16): avc:  denied  { write } for  pid=4856 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/14 04:53:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
futex(&(0x7f00005a1000-0x4)=0x0, 0x0, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000486000)=0x0, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000006e000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)

2018/01/14 04:53:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000da6000+0x2dd)=0x5, 0x4)

2018/01/14 04:53:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000023000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000208000)=0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000e5c000)={0x1, 0x40000, [{0xda0, 0x0, 0x0}]})

2018/01/14 04:53:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="")
r0 = memfd_create(&(0x7f00003f0000)='md5sum,self\r.*loppp1\x00', 0x1)
ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f000090d000-0x20)={0x10000, 0xf000, 0x8, 0x0, 0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
fsetxattr(r1, &(0x7f00006ae000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00001f0000)='\x00?', 0x2, 0x0)

2018/01/14 04:53:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x0, 0x7)
r1 = dup3(0xffffffffffffffff, r0, 0x80000)
ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000cb5000-0x48)={0x10000, 0x0, [0x7ff, 0x1, 0xf2, 0xfffffffffffffeec, 0xea37, 0x9, 0xe232, 0x4a0]})
getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000f12000-0x4)=0x0, &(0x7f000056c000-0x4)=0x4)

2018/01/14 04:53:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0xa, 0x0)
r1 = perf_event_open(&(0x7f0000b1b000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = dup(r1)
setsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f00006bf000)=0x100, 0x4)
setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000780000-0x4)=0x0, 0x4)

2018/01/14 04:53:55 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netrom(r0, &(0x7f0000f2f000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00')
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00002f8000)=0x4, 0xfffffffffffffff3)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000e92000-0x10)={&(0x7f000086c000/0x2000)=nil, 0x2000})
writev(r2, &(0x7f000081f000)=[{&(0x7f0000c68000-0x2d)='u', 0x1}], 0x1)
sendfile(r2, r1, &(0x7f000083c000)=0x0, 0x5)

2018/01/14 04:53:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00')
name_to_handle_at(r0, &(0x7f0000d55000-0x8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000)=0x0, 0x0)
r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0)
unlink(&(0x7f0000e93000-0x10)='./control/file0\x00')
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f000012d000-0x4)=0x3)

[   38.675945] audit: type=1400 audit(1515905635.514:17): avc:  denied  { dac_override } for  pid=4910 comm="syz-executor4" 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
2018/01/14 04:53:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000032d000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00009c2000-0x28)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@hci={0x1f, 0x0, 0x0}})
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000050b000)='/selinux/member\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000a41000-0x10)={0x7, 0x200, 0x5, 0xffffffff, <r2=>0x0}, &(0x7f000066e000)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000937000-0x8)={r2, 0x90}, &(0x7f0000163000-0x4)=0x8)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000dc5000)={0x0, 0x0, []})

[   38.721319] audit: type=1400 audit(1515905635.543:18): avc:  denied  { dac_read_search } for  pid=4916 comm="syz-executor2" capability=2  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/01/14 04:53:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de1000-0x9)='/dev/kvm\x00', 0x406000, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c9e000)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000920000-0x108)={<r2=>0x0, @in6={{0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xa1aa, 0xe0, 0x39, 0x9, 0x52d, 0x6, 0x8000, 0x5, 0x7, 0x6, 0xfffffffffffeffff, 0x401, 0x5, 0x40, 0x2]}, &(0x7f000047c000)=0x108)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00001c0000)={r2, 0xfc, "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"}, &(0x7f00006af000)=0x104)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = eventfd2(0x0, 0x0)
r5 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000034c000-0x20)={r5, 0x0, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000fc2000-0x20)={r5, 0x0, 0x100000100000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/14 04:53:55 executing program 5:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000004000-0x30)={0x400, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x2, 0x0, [{0x80000008, 0x8001, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/access\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000003000-0xc)={0x10, 0x0})
r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000005000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gretap0\x00'})

2018/01/14 04:53:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f000084f000-0x6)='logon\x00', &(0x7f00006c6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b8000)='\x00', 0xffffffffffffffff)
keyctl$set_reqkey_keyring(0xe, 0x1)
prctl$getreaper(0xb, &(0x7f0000e10000-0x8)=0x0)

2018/01/14 04:53:55 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000159000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="962e235cad5a249d68e3a6a8cb1cdab948aa44c8d52024d4243c98", 0x1b, 0xfffffffffffffff8)
keyctl$update(0x2, r0, &(0x7f0000001000-0xc1)="fd326b8597c78a73061f8446a605d11abbe15fba4f5005b123ea3250d4727ad8633522d853144f8280c7b010cf902f947229f1026d80b66b59c818ceaf20ad44acb8a29564d7d1d4f946da06603ea9e2ee214da16cb91495bd49af3cdb9babe8f5494aaca5ce399b713e0638dc408c27b49a92396d4f9ff4d78de76a68704dcffad103399dba3d3a6ddb839ecb806bd9e350f18414d58bfd2a5cea9b38b73820602b47702f42d39672e0d5fd70aed7f63241f956059c3b89ac2c6c426591e54f87", 0xc1)

2018/01/14 04:53:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f00002d0000-0x8)='net/raw\x00')
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000c67000-0x19)=""/25)
sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f77000)='/dev/vcs\x00', 0x2000, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00004c8000)={0x1, "157e54dd2465"})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000f03000-0x4)=0x4, 0x4)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000791000)={{0x1, 0x0, 0x4252, 0x3, 0x1}, 0x10000, 0xb38b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x43)

2018/01/14 04:53:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
mq_notify(r1, &(0x7f0000465000)={0x0, 0x3b, 0x1, @thr={&(0x7f00009d4000)="e6be2071c10d53752533985bf391f1b4e4496dbc13e1b1035323cb7d9120ff30bb9f13080b2354e217463065eb", &(0x7f0000e3c000-0x35)="8a44582067a1fbce0c5273f82ed5ea97dc37e6700b5f86295ebe0538e5929feeee7d1db53c5a8415c75282b20227eb80ccbe80182d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000dc7000-0x10)={<r3=>0x0, <r4=>0x0})
mq_timedsend(r1, &(0x7f0000c57000)="33bfb095c69e830746d20a997fc8cfe292ca4eb00802facc68887c23accfd1f0210f88d0171cfc43a98b300120bff469099aae6a575ebd013fe09eb3ecb79e938d72babede66de5baff118bfa5f06e32fbecef53b9c96ed8e6437081f7a8fd1119464a9b4a46a5aa9af4db70", 0x6c, 0x2, &(0x7f0000404000)={r3, r4+30000000})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000756000)={0x10000000, 0x0})

2018/01/14 04:53:55 executing program 3:
r0 = syz_open_dev$dmmidi(&(0x7f0000736000)='/dev/dmmidi#\x00', 0x40, 0x400000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000d65000-0x4)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000038b000-0x6)={0x5, 0xfffffffffffffffe, 0x10000})
r1 = socket$inet6(0xa, 0x806, 0xfffffffffffffff9)
bind$inet6(r1, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x0}}, 0x4}, 0x1c)
getsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000a92000)=""/4096, &(0x7f0000d29000-0x4)=0x1000)
r2 = creat(&(0x7f0000099000-0x8)='./file0\x00', 0x100)
ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000f89000-0x28)={&(0x7f00000d4000/0x1000)=nil, 0x1, 0x3, 0x0, &(0x7f0000d76000/0x1000)=nil, 0x9})
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006ad000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000980000-0x18)={0x0, 0x9, 0x6, &(0x7f00009ad000)=0x0})
ioctl$KDDELIO(r3, 0x4b35, 0xa724)

2018/01/14 04:53:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f92000-0x10)='/selinux/member\x00', 0x2, 0x0)
prctl$setfpexc(0xc, 0x100000)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000559000)=0x54, 0x4)
r1 = socket(0x10, 0x3, 0xc)
getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000579000)=""/132, &(0x7f00006a3000)=0x84)
r2 = dup2(r1, r1)
write(r0, &(0x7f00006e0000)="1f0000000606fdde00368116ffff0cff8100fb000900018018000006030000", 0xfe3d)
connect(r2, &(0x7f0000b48000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
ioctl$TCSETA(r2, 0x5406, &(0x7f0000da2000-0x4)={0x9, 0x2ad, 0x3f, 0x5, 0x2f0, 0xfffffffffffffff8, 0x7, 0x9, 0x100000000, 0x700})
sendmmsg(r2, &(0x7f000057e000)=[{{&(0x7f0000bc5000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000094d000-0x10)=[{&(0x7f000004e000-0x88)="7fbcb1152945e723cde333f1ef25274de6c9d39afb6e33749c27a05def7562a9f179e03b55d9b5b922b4f266f8d2c52a6e6c8462d08ae3eb37c129753ea141af86d428dbb51784606056dc2614256c9c5273ce60afd9939adb96a24f768941157e9223d6127a82846ca34326f2bb38ef65d883d640444ffad29356d142ed3479db0b29fdb1189bbf", 0x88}], 0x1, &(0x7f00007e1000-0xb0)=[{0xb0, 0x29, 0x1, "094c42d0803bf4cf34db0fe726a3502ea04e790320463f8703fbff2ae97dc64f4c48625ef6ca0597a252505e7bd2542d84a7062b085b79cb54f285649e9a94857c7d8a2e38daaf6b831e2c33d73cf940076e41d00cecd66e7debb4a18aaa2eef229b387a3fdea58656900d556f4b8586152f78b4bb5ad2723bed90296b543d5b3e813f3946f10785427a321dcaa65f51101845f123e9af37ca5f68c6200a"}], 0xb0, 0x0}, 0x8}], 0x1, 0x10)

[   38.765919] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu
2018/01/14 04:53:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000c52000/0x1000)=nil, 0x1000, 0x8012)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000053d000-0xb)='/dev/mixer\x00', 0x40000, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000a13000)=<r1=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000487000-0x110)={{0x0, 0x7, 0x7, 0x9, "50ceaf3defcf6c592139708db1328af2780cd957d2a0677cb4c616cb793428289c29c329f071ceea04a95923", 0x100000000}, 0x0, 0x0, 0x1, r1, 0x62c, 0x6, "8600c55a69f8ba5d2119fa173b8c0ffbb79a0bfd3389c04a76bed4128162eb3a73d639a8000f014b589b1e7a1240ba0911b36658e445fa44391f86444451a764", &(0x7f0000ac2000-0x1)='\x00', 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], [0x710c, 0x2b, 0x4, 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]})
getresuid(&(0x7f0000209000)=0x0, &(0x7f000077e000-0x4)=0x0, &(0x7f000058b000-0x4)=0x0)
clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="")

2018/01/14 04:53:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001c2000)=0x1b)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009ea000-0x8)={<r2=>0x0, 0x0})
write$tun(r1, &(0x7f0000158000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "9e0261", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000464000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
syz_open_pts(r0, 0x0)

[   38.828741] audit: type=1400 audit(1515905635.667:19): avc:  denied  { prog_load } for  pid=4937 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1
2018/01/14 04:53:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000a70000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000903000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
close(r0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f00001f7000-0x1)=""})

2018/01/14 04:53:55 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x2000, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000006000-0x8)={<r2=>0x0, 0x800}, &(0x7f0000012000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000005000-0xf1)={r2, 0xe9, "d564f424921daa9d639c2eabc5c5c25bd9bdf65a6ac7bcd87f46333884299a95bd8533535d23331f24f3fa58857c67fc9ea40306f79f64c1c99d8d608b4346917f08e5f5b9c8292c42b6c0ccf2df0c89d6d1851c5e93dbee492e74753c763a6ce696d7865905b176b7a0f943adb7be804a1a4097e34559ccc4f84bf54b70a1bd1523e4287bc57627b2d8a37d0fd50774a9b4f3805f6ab032c91cc99fdeaeb75fa80452e88bbf69971b01501a8fc56c0982f0e2bf5e83fc2c22e61a7a74ecd6497c9e78c35a6166fa54885972de6190bfdbde822a85277ef7070f86c449f9863ea40777c84c0f05453a"}, &(0x7f0000012000)=0xf1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4)
io_setup(0x4, &(0x7f0000004000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x5, &(0x7f0000cef000)=0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[   38.870993] audit: type=1400 audit(1515905635.676:20): avc:  denied  { create } for  pid=4947 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
[   38.871066] audit: type=1400 audit(1515905635.684:21): avc:  denied  { connect } for  pid=4947 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
[   38.949176] binder: 4962:4966 tried to acquire reference to desc 0, got 1 instead
[   38.951981] binder: BINDER_SET_CONTEXT_MGR already set
[   38.951995] binder: 4962:4971 ioctl 40046207 0 returned -16
[   38.977687] binder: 4962:4971 tried to acquire reference to desc 0, got 1 instead
[   38.992127] binder: BINDER_SET_CONTEXT_MGR already set
[   38.992139] binder: 4962:4976 ioctl 40046207 0 returned -16
2018/01/14 04:53:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000ffd000)='./file0\x00', 0x0)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000dca000-0x10)={0x6, &(0x7f000030e000+0x3e)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
unshare(0x2020600)
socket$inet6_udp(0xa, 0x2, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/14 04:53:55 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1b8, 0x311180)
r1 = gettid()
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000856000)={{0x10000, 0x7, 0x1, 0x20, "aed958896a5d49d45620d8542f6e5fcd269f97b0354d8b0e7b6ce6ea62714b2084e329b1c4167765cfa69b86", 0x2}, 0x0, 0x0, 0x6, r1, 0x7, 0xb9, "92e5a3591fa6d91e59d0b49f038a3b81fbe3af9294e6bc5439be2c46fb89145df1e297657994389ac36d3b386a813befee1fd27c27379120bf81faa8cd654c80", &(0x7f00000c8000)='vmnet0&+!{#nodevposix_acl_access#&]\x00', 0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x3, 0x7fff, 0x8, 0x800], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r2 = socket(0x20000000000000e, 0x0, 0x2)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00004e7000)={@common='lo\x00', &(0x7f000047a000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x80000000, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/14 04:53:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000305000)='/dev/vcs\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000030e000)={0x1, <r3=>0x0, 0x10000, 0xb11})
ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00008e4000-0x10)={r3, 0x400})
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fa7000-0x8)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000e8000)={<r5=>0x0, 0x401}, &(0x7f00000ae000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000004000)={r5, 0x74c0bb93}, 0x8)
sendmmsg$alg(r1, &(0x7f0000ea0000-0x150)=[{0x0, 0x0, &(0x7f000095d000-0x70)=[{&(0x7f0000802000-0xb7)="f8b8698f4f83672072c35b68daf1ae3e453be6460cf4a368490b643ef3b2bf31188b173d2b15c5e85dac0a410315c5041738c9c43b1a6ef9edb8b6ed2d9c84984280f89cbc95f5f547a3daec2d727bd25cba21babd7a7a23561cd055f7448373cf76b094bb48dcd16a2347a8a263e2d03c160c6d39d4dc51f03ef8d81e4020ea9acd2e3599710e819b2492c9928a569b", 0x90}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000eb3000)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0)

2018/01/14 04:53:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000616000)=<r0=>0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x0)
r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ad1000)='/selinux/user\x00', 0x2, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000e92000-0x4)=0x0)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$eventfd(r3, &(0x7f0000b25000-0x8)=0x0, 0x8)

2018/01/14 04:53:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006e4000)={r0, &(0x7f0000663000)='9', &(0x7f0000be6000)=""/84}, 0x18)

2018/01/14 04:53:55 executing program 2:
mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000c88000)='keyring\x00', &(0x7f0000f85000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$clear(0x7, r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
r2 = socket$inet6_sctp(0xa, 0x0, 0x84)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000835000)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f86000-0x4)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000060b000)={{{@in=@multicast2=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f84000)=0xe8)

2018/01/14 04:53:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000553000-0x8)={0x0, 0x0}, 0x8, 0x100000000)
syz_emit_ethernet(0x7f, &(0x7f0000ef5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x14, 0x4, 0x0, 0x0, 0x71, 0x0, 0x1, 0x0, 0x6, 0x0, @rand_addr=0x4, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x30, 0x7, 0x3, 0x100000000, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x7}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x80000000}, {[], 0x7fff}, {[], 0x8}, {[@rand_addr=0xfffffffffffeffff], 0x8001}, {[@multicast1=0xe0000001], 0x3f}, {[], 0x8}]}, @rr={0x7, 0xb, 0x80000001, [@loopback=0x7f000001, @loopback=0x7f000001]}, @noop={0x1}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"c853ba40c6f88612005cfc3e3c"}}}}}}, 0x0)
gettid()

2018/01/14 04:53:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 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={&(0x7f0000aa8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x20900, &(0x7f0000a94000-0x1)="", &(0x7f00002b8000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f000031d000)="")
r0 = syz_open_dev$sndmidi(&(0x7f000093d000)='/dev/snd/midiC#D#\x00', 0xffff, 0x0)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000a0b000-0x14)={0x1f, 0x4, 0x6, 0x8, 0x80, 0x1f, 0x4648, 0x1, 0xfffffffffffffff7, 0x3ff})
fcntl$notify(r0, 0x402, 0x0)

2018/01/14 04:53:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f000099c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00004fa000)=0x10)
setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00007cd000)=0xffff, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ae000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000cf3000-0xb0)=""/176)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x2000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil})
ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil})

2018/01/14 04:53:55 executing program 3:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c82000)='/dev/audio\x00', 0x301100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000-0xc)={r1, 0x80000, r0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=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=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00003e8000)='/dev/dsp\x00', 0x5ffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000511000-0x8)=[{0x82c338740e746c2e, 0x9}], 0x1)
sendmsg(r3, &(0x7f000075e000)={&(0x7f00005cc000-0x10)=@ipx={0x4, 0x0, 0x0, "808f954bfd50", 0x0, 0x0}, 0x10, &(0x7f00003d9000-0x30)=[{&(0x7f00001d7000-0xf9)="73e3270e5240e945d82ff70a691eb7e2fecc59d5f1498b783b3ce232263ee8991612d7ec373f238c0109483e3d91b60fa715f8c661ea397f345c18f71867faa2874e67b9296c15a40ec32abad977b7", 0x4f}], 0x1, 0x0, 0x0, 0x0}, 0x0)

[   39.088534] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use)
2018/01/14 04:53:55 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x401, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004e7000)=0x4, 0x4)
prctl$intptr(0x21, 0x100000000)
prctl$void(0x2f)

2018/01/14 04:53:56 executing program 6:
mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000653000)=[@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x7fff}], 0x74)
sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f00002df000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0)
mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00005b2000)='/dev/vcs\x00', 0x103000, 0x0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000055000-0x17)="ef40295fa1d26671297064c9ce7419ad18559783bd99a8")
setsockopt(r0, 0x8, 0x3800000000000000, &(0x7f0000964000-0x45)="c46b4d849fcb74dc13091144f6fcad39e34be5760f80238514aa1e426af9d29a93fa148fe061bd1f6e7b5f215467932121c8f47b95bdf9eca238f0cb340108dde7b8709ffd", 0x45)
mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000965000-0xb)='/dev/loop#\x00', 0x6, 0x500)

2018/01/14 04:53:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/14 04:53:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x802, 0x300)
getpeername$inet(r0, &(0x7f00003c8000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000581000-0x4)=0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ddb000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x10001}]}, 0x10)
r1 = socket$inet(0x2, 0x80000000080003, 0x1)
r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
read(r0, &(0x7f0000c9a000)=""/16, 0x10)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000dee000-0x8)={0x9, 0x1, 0xfffffffffffffba5, 0xffff}, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r2, &(0x7f0000328000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26)

2018/01/14 04:53:56 executing program 0:
mmap(&(0x7f0000001000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x402080, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$packet(r0, &(0x7f0000001000-0xe6)=""/230, 0xe6, 0x1, 0x0, 0x0)
socket$packet(0x11, 0x3, 0x300)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000fe9000-0x4)=0x8000000000004, 0x4)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
sendto$inet(r1, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/14 04:53:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00008f8000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b54000-0x4)=0xe8)
r1 = add_key(&(0x7f0000c66000-0xb)='blacklist\x00', &(0x7f0000fda000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000be4000-0x2e)="89f3f46f1cb36db3a87dfec46df4cf327bed94fc62b6b4bbc452447b357d033582dd1d147566fca018e409edc413", 0xfffffffffffffd6d, 0xfffffffffffffffb)
keyctl$get_persistent(0x16, r0, r1)
syz_open_dev$sndtimer(&(0x7f000061c000-0xf)='/dev/snd/timer\x00', 0x0, 0x7c9501)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
syz_fuseblk_mount(&(0x7f0000145000-0x8)='./file0\x00', &(0x7f000049a000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/01/14 04:53:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
pipe2(&(0x7f0000398000)={0x0, <r1=>0x0}, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000fa0000)={0x76c8, 0x99, 0xffffffff, 0x6, 0x5, 0xae, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$alg(r0, &(0x7f0000437000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ac6000-0x85)="bffb000000000000000827fd5256000016000f0b0500000005c060c1c371b16fc39aaa8e613e1d079ec85112703ff436d00ec7dbdb1dc389365da517d8294243696c107cd37930a25828b92fb94290d536567502467c4a389194d44c38350548e3c7647f700fb235e11a1560c9cb862e535974060a583fa950fd4ca3517ee0851f973fb7fc", 0xffffff5b)

2018/01/14 04:53:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000109000-0x9)='/dev/kvm\x00', 0x8000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000562000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/14 04:53:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000810000)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003bf000)=0x0, &(0x7f0000e50000-0x4)=0x4)
semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000e3f000)=""/4096)
semget(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001d4000)={<r1=>0x0, 0x5e, 0x8, 0x5}, &(0x7f0000b86000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000011f000-0xa)={0x3, [0xcf, 0x2a, 0x1]}, &(0x7f00002a6000)=0xa)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e4b000-0x8)=@assoc_id=r1, &(0x7f0000dba000)=0xfffffffffffffeac)
semget(0x1, 0x0, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000766000)='/selinux/access\x00', 0x2, 0x0)

[   39.346828] device eql entered promiscuous mode
2018/01/14 04:53:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f68000-0x11)='/selinux/enforce\x00', 0x101000, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a04000-0x4)=0x0)
r1 = socket(0x19, 0x800, 0x8000)
sendmsg(r1, &(0x7f0000d33000+0xa8b)={&(0x7f00001eb000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000013c000-0x20)=[], 0x0, &(0x7f0000dd5000-0x1360)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0)

2018/01/14 04:53:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x7f, 'lrw(serpent)\x00'}, 0xffffffffffffffdf)
r1 = dup2(r0, r0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c7b000)="e513b5bf00004000000000000000e314", 0x8)
r2 = accept$alg(r0, 0x0, 0x0)
recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f00006b0000)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00001fb000)=""/57, 0x39, 0x0}, 0x0)

2018/01/14 04:53:56 executing program 4:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000006000-0xc)={0x40000000, 0x0})
ppoll(&(0x7f0000007000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000005000)={0x0}, 0x8)
write(r0, &(0x7f0000003000)="a4", 0x1)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000004000-0x4)=0x0)

2018/01/14 04:53:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000df3000)=0x0)
bind$inet6(r1, &(0x7f0000d9e000-0x1c)={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)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00005a1000-0x3)='lp\x00', 0x3)
r2 = dup(r1)
getsockname$packet(0xffffffffffffffff, &(0x7f0000790000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a5c000)=0x14)
sendto$packet(r2, &(0x7f0000c91000-0xea)="0a43d58e5859539940f0d9723dd54c32db49a76319a68c3f6d5def9fe2fedd81bb382c0d5735ef613ae0e672af8b39b680c522a012d2b059ff3b6ef2949d879bc1a801ceb3265e5cf68e1c575103a6bbe3f1121b098bf99fec33cebf382aa56c39bc81fa63471fd28ebfc8905060b504184e369af3706eb845564223551cce93c0fb90bff5dc205ce81b7d8f1b7f7b986e5869560b9f8d143a23b8d57228cf9066d36b300274dc52034484e3b7922e13578bac130e42c45d564c0a8052e915a873cd08497589aa4b66a8e23b8e7e5996f8f79dd8a232cea7f2071ffbe497a1274fd04a90cd67aec30ec0", 0xea, 0x40004, &(0x7f0000579000-0x14)={0x11, 0x16, r3, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)
syz_open_dev$vcsn(&(0x7f00005ed000)='/dev/vcs#\x00', 0x0, 0x2000)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000097a000)='/selinux/enforce\x00', 0x92000, 0x0)
sendto$inet(r0, &(0x7f0000d19000-0xb)="", 0x0, 0x20008047, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/14 04:53:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0})
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f000042d000)=0x9201)
r2 = openat(0xffffffffffffffff, &(0x7f00008d2000)='./file0\x00', 0x2, 0x40)
sendmsg$nl_xfrm(r2, &(0x7f0000375000-0x38)={&(0x7f00005cc000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f000090b000)={&(0x7f0000071000)=@newspdinfo={0xa8, 0x24, 0x400, 0x3, 0x2, 0x2, [@lastused={0x10, 0xf, 0x20}, @etimer_thresh={0x8, 0xc, 0x4}, @address_filter={0x28, 0x1a, {@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x7, 0x88b5}}, @ipv4_hthresh={0x8, 0x3, {0x1c, 0x8}}, @ipv4_hthresh={0x8, 0x3, {0x2, 0x1b}}, @tfcpad={0x8, 0x16, 0x6}, @replay_thresh={0x8, 0xb, 0xfffffffffffffff7}, @lifetime_val={0x28, 0x9, {0x7, 0x3, 0x200, 0x8}}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x40000)
readv(r0, &(0x7f0000d33000-0x40)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0})
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil)

2018/01/14 04:53:56 executing program 2:
mmap(&(0x7f0000000000/0x79b000)=nil, 0x79b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x800000003, 0x0)
mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
munlock(&(0x7f00000b8000/0x3000)=nil, 0x3000)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000079c000-0x20)={@common="6970365f7600f530001a9f00227400", @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00002bf000)=0x0, 0x4)
bind(r0, &(0x7f0000749000-0x10)=@ax25={0x3, {"6b3b209fc4dfa6"}, 0xffffffff}, 0x10)
getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)=""/121, &(0x7f0000659000-0x4)=0x79)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000437000)={0x100000000, {{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]}, 0x1, 0x6, [{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8)

2018/01/14 04:53:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00006e1000)=0x0, &(0x7f0000928000)=0x4)
r1 = syz_open_dev$audion(&(0x7f0000c84000)='/dev/audio#\x00', 0x1, 0x408000)
ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00005f1000-0x26)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$setsig(r1, 0xa, 0x7)
openat$vcs(0xffffffffffffff9c, &(0x7f000049a000-0x9)='/dev/vcs\x00', 0x200000, 0x0)

2018/01/14 04:53:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006a7000-0xd)='/selinux/mls\x00', 0x0, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c89000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007f7000-0xc)={0x0, 0x0, 0xffffffffffffff9c})
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ed7000-0xc)={0x0, 0xffffffffffffffff, 0xfffffffffffffffc})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a00000-0xc)={0x0, 0x0, 0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00005cf000)={0x0, &(0x7f000062f000)=[]})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000e6e000)={0x0, 0x0})
openat$selinux_create(0xffffffffffffff9c, &(0x7f00001c1000-0x10)='/selinux/create\x00', 0x2, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000571000-0x9)='/dev/dsp\x00', 0x8101, 0x0)
getxattr(&(0x7f0000ae6000-0x8)='./file0\x00', &(0x7f00004cc000)=@random={'system.\x00', '/selinux/mls\x00'}, &(0x7f00005e9000)=""/10, 0xa)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00004f7000)="", 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004e7000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000e3e000-0x4)=0xc)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000bbf000-0x4)=r3)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f000029a000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000087000-0xa)='encrypted\x00', &(0x7f00000f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007ec000-0xb)='}vmnet0\'lo\x00', 0xfffffffffffffffb)
madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3)
socket(0x0, 0x0, 0x0)

2018/01/14 04:53:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000b9f000)=0x7fffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mknod(&(0x7f0000786000)='./file0\x00', 0x8000, 0x1)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14)
socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000d8e000-0x1000)="94", 0x1, 0x0, &(0x7f0000b3c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/14 04:53:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b2d000-0x8)={0x0, 0x0})
mlock(&(0x7f0000668000/0x3000)=nil, 0x3000)
r0 = socket$netlink(0x10, 0x3, 0x0)
capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
connect$netlink(r0, &(0x7f0000ee0000-0xc)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc)

2018/01/14 04:53:56 executing program 1:
socket$inet6_sctp(0xa, 0x1, 0x84)

2018/01/14 04:53:56 executing program 2:
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x200000000000)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffeffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dda000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
r1 = open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0)
mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000de0000-0x10)={<r2=>0x0, 0x7, 0x4, [0xed, 0x4, 0x400, 0x8]}, &(0x7f00002dd000-0x4)=0x10)
mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000de0000-0xf4)={r2, 0x2d, 0xec, "a764daa7e43a80b9747de845f2063e57d9fc555b4f23f74f67e9bc6f9750607e509d2ca8ad381fcd0a892a6b3cab9fcae097aae2c33ec0df4332d7a5dcf9e54838ac5a0c54c46a51e40e537926538455c1ba7aac992687dabe6952730c26f2a3efe23b7362c41b0b61b16c0de674c2de35b005983b333b6ec848a037d9881231917c51cdfb7dbc5c14e8b050d9dbed65d3cb57872b6d6e16aea7d25b9f1258792ee0f190a174e448d8787b08f5b12b9baadb763f1169b3673a308cf608eecb41b3603e9445eb14385b88ff9a5772e6e4510de3010655d5f38bc790b82f5cc17c7ea1577eac10e3fcd70000c2"}, 0xf4)
fcntl$setlease(r0, 0x400, 0x0)
mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000de0000)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000de1000-0x4)=0xc)
mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000de1000)={"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"})
mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x2, r3, 0x0, 0x1, &(0x7f0000de0000+0xdbe)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$setlease(r0, 0x400, 0x2)

2018/01/14 04:53:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002c2000-0xd)='cmdline\x00')
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000bb000)={<r1=>0x0, 0x0, 0x0, []}, &(0x7f00002c4000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002cf000-0x6)={r1, 0x10000}, 0x6)
read(r0, &(0x7f000031f000)=""/0, 0x0)

2018/01/14 04:53:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
read(r0, &(0x7f0000966000-0x5c)=""/92, 0x5c)
listen(r0, 0x6)
r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10)
write(r1, &(0x7f0000d46000)='$', 0x1)
setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8)
writev(r1, &(0x7f0000ff7000)=[{&(0x7f0000eda000-0xb8)="a7", 0x1}], 0x1)
close(r1)

2018/01/14 04:53:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
sendto$inet6(r0, &(0x7f00008ad000-0x44)="f62f8ce63bf6497bf59f563c9e938fcd430498ff573b2c5b4b17d3fced7fb853484a01e17cdce46c26a3f6eecba50f906e65ccab8bb1d4f7406048f2e0fc04732a2bae71", 0x44, 0x48010, 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e01000)={0x0, 0x0})
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007db000)=0x7, 0x4)

2018/01/14 04:53:56 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)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
r1 = dup2(r0, r0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mq_timedreceive(r1, &(0x7f0000000000)=""/252, 0xfc, 0x0, &(0x7f0000011000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
r2 = syz_open_pts(r1, 0x80000)
ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000b21000)=0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/14 04:53:56 executing program 2:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2000)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000012000)={&(0x7f000000d000/0x4000)=nil, 0x5, 0x3, 0x94, &(0x7f000000d000/0x3000)=nil, 0x6})
r2 = syz_open_dev$usbmon(&(0x7f0000008000)='/dev/usbmon#\x00', 0x4, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000008000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x11e0}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0xf7}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000+0x408)={&(0x7f0000001000)={0x10, 0x42, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/14 04:53:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
connect(r0, &(0x7f0000b27000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000d57000-0x4)=0x7, 0x4)
sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0)

2018/01/14 04:53:56 executing program 1:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil)
keyctl$join(0x1, 0x0)

2018/01/14 04:53:56 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000abf000)={r1, &(0x7f0000feb000-0x1)=""}, 0x10)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe7000)={r0, &(0x7f0000b21000)="e2378947b0c43962e25c223b1cefb4de2320143fca62621f56bf4e112a3c1e7832d64745ce61c060c9ecc2dbb9e169fb7f037fd4a647ff6a894d4a409c3a85dc9efdbab6e3f100bba2940789e8813d478c4f34333da0cb0388f7a8df6525d1f346cc74a82c62512a92926de646ac8e663a86235bab45f032f462e76086455961bb044854fe0f976a9de8d3e6fb21d5c62ee9df27f7ef3dc1c864d5d76db86b79dc8f9629c0f50216cf95629f4e7515", &(0x7f0000fe7000)="064c24a1a1e52d949a11c67fce78a14c2c395f898365965530d42a1c9d8f33f5d68fdc2865db39fe924bffbc925d29000434f5505c778ba7d6b8ffb763b6da2b511386fdc1c2509bd766ca6d0bb84c610db73a601541716c3d108a927f37f64232b755aff1f5475eadb9b70d2ac0144298ca7ba81c", 0x2}, 0x20)

2018/01/14 04:53:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ebf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000053e000)={<r1=>0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x6, 0x100, 0xc8, 0x0, 0x9, 0x2, 0xfffffffffffffd91, 0x100, 0x4, 0x31859f83, 0x9, 0x4, 0xfffffffffffffffa, 0x1]}, &(0x7f0000a67000-0x4)=0x108)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000025e000-0x98)={r1, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x1}, 0x98)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000185000)=""/183)
perf_event_open(&(0x7f0000274000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$intptr(0x24, 0xffff)
r2 = syz_open_dev$adsp(&(0x7f00009dd000)='/dev/adsp#\x00', 0x0, 0x0)
accept$ipx(0xffffffffffffffff, &(0x7f0000d81000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000047e000)=0x10)
setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00009e7000-0x4)=0x7f, 0x4)
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000092a000)=0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a03000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000e58000)={0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000431000)={0x0, 0x0, 0x0, 0x0})

2018/01/14 04:53:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x2, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a7d000)='/dev/qat_adf_ctl\x00', 0x282002, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000be000)={<r2=>0x0, 0xc1, 0x5, 0x4, 0xfffffffffffffffa, 0x77}, &(0x7f000065d000)=0x14)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a2a000-0x4)=r2, 0x4)
sendto$inet(r0, &(0x7f0000872000)="32000000140025f1ff07008e000914040a01c2fe030000001a000100e868f300000000000000024fe56714eea4eb3456d796", 0x32, 0x0, 0x0, 0x0)

2018/01/14 04:53:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000323000)='/dev/snd/controlC#\x00', 0x0, 0x101000)
r0 = syz_open_procfs(0x0, &(0x7f0000b7c000)='net/arp\x00')
preadv(r0, &(0x7f0000363000-0x90)=[{&(0x7f0000d5a000)=""/64, 0x40}, {&(0x7f00004f5000)=""/4096, 0x1000}], 0x2, 0x0)

2018/01/14 04:53:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
uname(&(0x7f0000fff000-0x28)=""/30)
r0 = syz_open_dev$vcsn(&(0x7f00008eb000-0xa)='/dev/vcs#\x00', 0x400000000, 0x80400)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000024d000)={<r1=>0x0, 0x7d, "38bab4c5590aee754f36496be8dc367f8e4eeabefa927bedfdaba29e42da05a838b772e5f35bdc7541d66a37041adf270c67dfacfc21985e827f72e77c0e8dda462ac40bd4535f88addc32c93c746c77f18c7819e871ed5e42db60fc670c9953b0258dd947bbde125b19907bf055a600b10129c2d2d2af848a4fdd62e8"}, &(0x7f0000dc6000)=0x85)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b2e000-0x14)={<r2=>r1, 0x2, 0x3, 0x6, 0x9e1, 0x9}, &(0x7f0000685000)=0x14)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000805000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c5a000-0x8)={r2, 0x6}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x8, &(0x7f0000c61000)={0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x1, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x1, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
r5 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000ae2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000723000-0x28)={0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect(r5, &(0x7f0000bfa000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80)
bind$unix(r0, &(0x7f0000a67000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000563000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/14 04:53:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764000)='/dev/sequencer2\x00', 0x200020000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e3a000)='/selinux/user\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000e01000-0x34)={{0xffffffffffffffff, 0x0, 0x1, 0x0, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/14 04:53:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
ppoll(&(0x7f0000b42000)=[{r0, 0x1401, 0x0}, {r0, 0x8, 0x0}, {r0, 0x4, 0x0}, {r0, 0x100, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x80, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x4040, 0x0}], 0x8, &(0x7f0000330000-0x10)={0x0, 0x989680}, &(0x7f0000e06000)={0x3}, 0x8)
clock_gettime(0x0, &(0x7f0000513000-0x10)={<r1=>0x0, <r2=>0x0})
recvmmsg(0xffffffffffffff9c, &(0x7f0000158000)=[{{&(0x7f0000981000)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e6a000-0x10)=[{&(0x7f0000b46000-0x33)=""/51, 0x33}], 0x1, &(0x7f000042e000-0x26)=""/38, 0x26, 0x81}, 0x32}], 0x1, 0x140, &(0x7f0000257000-0x10)={r1, r2+10000000})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000caf000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, r3}, 0x14)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f00002aa000-0x4)=0x0)
ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000011000)=0x0)

2018/01/14 04:53:56 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c5e000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000d42000)=[{&(0x7f0000a74000)="390000001000090469060000800000000840da0202000000800001f40000001419001a0004000a000000000000000008000300ff00001ee400", 0x39}], 0x1)
r2 = add_key$user(&(0x7f000048d000-0x5)='user\x00', &(0x7f0000305000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f4000-0xac)="11eabb91258e0feb3d28e070fe1673a9f11dd0536539b429b6187547b486770e0273b25a8660f62835f97c819efcb0ec5b47b383d32cf8abbe2d662044a4bd1ac93b81c41ae34f07f16657b5247b9f544b2d43d5b142bd8864fd4ea8c238d34d04629243eca192b5f41c39274816e936675715f818a20e5015ba1867c993d8341957b545aa66c610180f4a7c0d438694b8ae776630e2fa5b08dbc340dbf7659e0852f5c3b60a60a7689900ad", 0xac, 0xfffffffffffffffb)
r3 = add_key$keyring(&(0x7f000055c000-0x8)='keyring\x00', &(0x7f00005d0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0)
keyctl$unlink(0x9, r2, r3)

2018/01/14 04:53:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x1000800000008)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ef8000)={0x0, 0x0})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000344000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000a3b000)=0x0)
getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000d51000)={0x0, 0x0}, &(0x7f00000fa000-0x4)=0x8)
ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2)

[   39.672186] syz-executor1 (5136): attempted to duplicate a private mapping with mremap.  This is not supported.
2018/01/14 04:53:56 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000001000)={0xa4, "c065a960f24728e69f76560d6ab6db56224693464f3e27f04bf1564e56ce88f3b9f09d30f5107689b034a9d5acfbe2e1e9fd9de675c5c32eede9624a0d7d3f2bfe2a3214c771892081df8ee70739e0c350de68fa8e1cf9d50e79210d14d5c31dd5e678bb0d92d6cd4f5aeae22bbde6c81b209c7e161b2f1360888f34ddc6e51c5067215957b002c1b57537c48e88c12cf75e050499fef8326a61b7f75d633776dbb99af0"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005f9000)='/dev/qat_adf_ctl\x00', 0x4600c1, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00002b4000-0xb)='/dev/mixer\x00', 0x40, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000e38000)={<r3=>0x0, 0xfcd}, &(0x7f00009de000-0x4)=0x8)
readv(r0, &(0x7f0000cf6000-0x90)=[{&(0x7f0000f92000-0x98)=""/152, 0x98}, {&(0x7f0000fd8000)=""/152, 0x98}, {&(0x7f0000a9a000)=""/66, 0x42}, {&(0x7f00001da000)=""/64, 0x40}, {&(0x7f0000053000)=""/51, 0x33}, {&(0x7f0000a38000-0x4d)=""/77, 0x4d}, {&(0x7f0000ee5000)=""/40, 0x28}, {&(0x7f00001e0000)=""/149, 0x95}, {&(0x7f0000b14000-0xeb)=""/235, 0xeb}], 0x9)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000e11000-0x1d)={r3, 0x15, "801afcd38303557b51f7e2ef6cadb106b9e6519f17"}, &(0x7f0000574000-0x4)=0x1d)
ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000df4000)={0x20, 0x4, 0x3, 0x0})

2018/01/14 04:53:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000e59000)='/dev/snd/controlC#\x00', 0xfffefffffff7ffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000d6c000-0x4)=0xfffe)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00006dc000-0x4)=0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f00007db000)='/dev/snd/pcmC#D#p\x00', 0x5e, 0x2000)
ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1a)
ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00006e7000-0x4)=0x0)
getsockname$inet(r1, &(0x7f00005e6000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000e4000)=0x10)

2018/01/14 04:53:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90002)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
membarrier(0x8, 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
connect$netlink(r1, &(0x7f0000ab4000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc)
exit(0x0)

[   39.806909] device syz5 entered promiscuous mode
2018/01/14 04:53:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x400010, 0x2, 0x10)
write(r1, &(0x7f000035b000-0x24)="", 0x0)
dup2(r0, r1)

2018/01/14 04:53:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f00007cb000)='./file0\x00', 0x100)
capset(&(0x7f0000c2d000-0x8)={0x39980732, 0x0}, &(0x7f0000706000-0x18)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0})
prctl$intptr(0x26, 0x0)
r0 = open(&(0x7f00002c4000)='./file0\x00', 0x440, 0x44)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000e1a000-0x4)=0x2cc16d9a, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={<r1=>0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc)
r2 = syz_open_dev$mouse(&(0x7f000080b000-0x12)='/dev/input/mouse#\x00', 0x9, 0x18b440)
r3 = add_key(&(0x7f00008c2000-0xb)='pkcs7_test\x00', &(0x7f0000e89000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000060f000-0x7f)="76668671f1a5f041d9baf828e82056f222bc573b8066ab6c5ec6882a1a2b62350c78a7bc7e2a99b8c7f538a80be30baa866de19ea6b8e7e19b617713520dc0105ca62d0de809c694d1d73a6f4ff2bd478789206df5a44f70ee7a70a45e93404577a179ee0eed39f01ea00a43b9fd31ad00e330782e194dc2a18d9e5e1f1fbb", 0x7f, 0xfffffffffffffff9)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000731000)={r1, 0x8}, 0x8)
r4 = add_key$keyring(&(0x7f0000c55000)='keyring\x00', &(0x7f0000a7f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000807000-0x10)={0x21, 0x200, 0x47, 0x779a4082, r1}, 0x10)
keyctl$instantiate_iov(0x14, r3, &(0x7f00002c3000)=[{&(0x7f0000078000)="83ab0d7777fefca0fb3a457e831c1343c540ecd30cdb9a15e4f2c5ecc948da", 0x1f}, {&(0x7f000095d000)="72adf1a1290781bd429746048c2fb6893cd30266d59a0b7f793b22f18019", 0x1e}, {&(0x7f00007be000)="948c38db02a6f7b175e30551b3f667fbe60723a048dc0ea78e889ed8e12d5815cb650e207327c53fb735f9407762c4e0a9c946a4d87c8c2674a8e84244f0f5fc0dd94d5e97319e57357d08e95259745525ef2693f434376990663fb6ad4b8af67940b42a3c8373581bc7b8f720348af76bf8114faa04b2eec6b1c87bc3d885a35ab485f70b3a472b5e9a657727b7c408281c1de2009624714d9d9c09516eab97e51dab28b77571e2baed93c1ef9705b608ac1783647b06773fe01ba884b9721673d380e167420ddbd5c016610293b02545b7e470acd698152ce6d491", 0xdc}, {&(0x7f0000a7d000)="a8bd26de437f8d85d12ed0282ebd29fee4af9b396cb9fe76e7878abf640013de5d3b3913d16ffed8fce1c08809b228a1c4afd80d1b74b7a53c1570472077b1dce5741e7081fb492e3f1d8d203c7950472206b32986367ae09096d03741ca072fb58c2d", 0x63}], 0x4, r4)
inotify_add_watch(r0, &(0x7f00008dc000)='./file1\x00', 0x20000000)
lstat(&(0x7f00002d5000-0xe)='./file0/file0\x00', &(0x7f00002bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
execve(&(0x7f000098b000)='./file0\x00', &(0x7f00004b8000)=[&(0x7f00001ba000)='#vmnet1\x00', &(0x7f00001a6000)='+securityeth0\x00'], &(0x7f0000060000-0x18)=[])

2018/01/14 04:53:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008d0000-0x4)=<r1=>0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006f1000)={<r2=>0x0, 0x0})
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cd3000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0)
perf_event_open(&(0x7f000013e000)={0x4, 0x78, 0x2, 0x40, 0x0, 0x4, 0x0, 0x58, 0x20420, 0xe, 0xd6, 0x9, 0xfffffffffffffffb, 0x4, 0x7f, 0xffffffff, 0x0, 0x6, 0x560be388, 0x8, 0x9, 0xfffffffffffff4cf, 0x8, 0x2, 0x1, 0xff, 0x1, 0xffff, 0x1, 0x8, 0x6, 0xfffffffffffffff7, 0xe80, 0x5, 0x100000000, 0x2, 0x10000, 0x50, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000fb0000)=0x0, 0xaac3bb8efaa90c6a}, 0x100, 0x3, 0x1, 0x3, 0x4, 0x8, 0x8, 0x0}, r1, 0x7fffffff, r3, 0x8)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_buf(r4, 0x29, 0x2000000000cf, &(0x7f00007ce000)=""/0, &(0x7f0000001000)=0xfffffffffffffd75)
clock_gettime(0x0, &(0x7f0000eb9000-0x10)={<r5=>0x0, <r6=>0x0})
ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000adf000-0x30)={0x5, [0x8, 0x4, 0xfffffffffffffffc, 0x5, 0x1ff]})
ppoll(&(0x7f0000430000-0x18)=[{r0, 0x12, 0x0}, {r0, 0x80, 0x0}, {r3, 0x40, 0x0}], 0x3, &(0x7f0000b7a000)={r5, r6+10000000}, &(0x7f0000787000)={0x6be}, 0x8)

2018/01/14 04:53:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000040000)={0x0, <r0=>0x0}, 0x3be, 0xcf)
syz_extract_tcp_res(&(0x7f0000651000-0x8)={<r1=>0x0, 0x0}, 0xffff, 0x0)
syz_emit_ethernet(0x147, &(0x7f0000718000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x2000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x139, 0xffffffffffffffff, 0x0, 0x9, 0x21, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x1, 0x3, r0, r1, 0x401, 0x0, 0x12, 0xc2, 0xc2, 0x0, 0x6, {[@fastopen={0x22, 0x9, "73ff637ef13d01"}, @nop={0x1}, @eol={0x0}, @sack={0x5, 0x1a, [0x2, 0x2, 0x7, 0xd8, 0x10001, 0x1]}, @timestamp={0x8, 0xa, 0x6, 0x1}, @mss={0x2, 0x4, 0x6b8b}, @eol={0x0}]}}, {"7b100f520cb4e05941590c02fe3f153738f2bc1c0d200f01dd03418e6d0f5f8b0f1242abc002f5dac9fe05b9e0e111d5f37528c3ba5871fa9fb27cd8bfc569f97c6039b79e8af3ce1c95a11280f1c3b21de2aaad3482d163b1b6457b12882f365e444e9d10dcc2fb185ef29dd777bd8ae31457a169cc1aaad07e008588a7a183cb8642c38926b715561d61dd43fb4020d9e5fcc045428f93cc5c56eb210f0774f641b01ab57d4a3b5169d432248697fbd2feda947ccc92b9ad7df0ba03d6c479b7e084b674f4825c8b65a3cf5c06849fae8663ae6f00f929b5ea603c0a"}}}}}}, 0x0)

2018/01/14 04:53:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000d33000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000736000)={r1, 0x0})
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000068a000-0x4)=0x7)
r2 = getpgid(0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000e1e000)={0x0, <r3=>0x0})
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f000066b000)={r0, r0, 0x7})
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000013c000)={@common='yam0\x00', @ifru_flags=0x800})
r4 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00')
sendfile(r0, r4, &(0x7f00006dc000-0x8)=0x0, 0x401)
syz_open_dev$adsp(&(0x7f0000cc2000)='/dev/adsp#\x00', 0x8, 0x1c000)

2018/01/14 04:53:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001f0000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000a63000-0xe1)=""/225)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)

2018/01/14 04:53:56 executing program 7:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000050c000)='/dev/mixer\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000001000)=0x4, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13)

2018/01/14 04:53:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_buf(r0, 0x29, 0x2000000000cf, &(0x7f00007ce000)=""/0, &(0x7f0000d1d000)=0xfffffeed)

2018/01/14 04:53:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000093a000)='./file0\x00', 0x0)
mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f000003f000-0x9d)="")
mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000fc7000)="")

2018/01/14 04:53:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semget$private(0x0, 0x1, 0x2)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x3, 0x5, 0x1)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000bc3000)={<r1=>0x0, 0x5, 0x2, [0x1, 0x201]}, &(0x7f0000485000-0x4)=0xf8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000028b000-0x8)={r1, 0xc}, &(0x7f000000e000-0x4)=0x8)
semctl$IPC_RMID(0x0, 0x83, 0x10)

[   39.950146] dccp_invalid_packet: invalid packet type
2018/01/14 04:53:56 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000ab8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f00007ea000)=""/15, 0xf, 0x0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
shutdown(r0, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000efd000)={0x0, 0x0}, 0x4000)
r1 = dup3(r0, r0, 0x80000)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f38000-0xc)={0x4, <r2=>r0, 0x1})
ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1)
listen(r0, 0x3)
r3 = socket$netlink(0x10, 0x3, 0x15)
writev(r3, &(0x7f0000f7a000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b8509000100020100e73ffe58", 0x1f}], 0x1)
openat$dir(0xffffffffffffff9c, &(0x7f0000253000)='./file1\x00', 0x402, 0x100)

2018/01/14 04:53:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000f1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00007bc000)=0x3f, 0x4)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$audion(&(0x7f00003ce000)='/dev/audio#\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000554000-0x48)={0xb0003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f000088d000)=0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000e0a000)={0x8, 0x0})
connect$bt_l2cap(r2, &(0x7f00008ba000)={0x1f, 0x7, {0x1, 0x4, 0x7, 0x743ca0ea, 0x7f, 0x0}, 0x0, 0x10}, 0xe)

2018/01/14 04:53:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x2, 0x9)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
eventfd(0x0)

2018/01/14 04:53:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket(0xa, 0x802, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00009e6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb6000-0x4)=0x8)
sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0)

2018/01/14 04:53:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e93000)='/selinux/validatetrans\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000080c000)=0x0, &(0x7f00002fa000)=0xfed8)
syz_open_dev$sndpcmp(&(0x7f0000f02000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0xf7ffffffffffffff)
r2 = syz_open_dev$loop(&(0x7f00005ec000-0xb)='/dev/loop#\x00', 0xff, 0x2000e0a83)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f000035c000)={0x2, 0x5, 0x100, 0x1, 0x4})
dup3(r0, r2, 0x0)

2018/01/14 04:53:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000b43000)={{0x100, 0x8}, {0x10001, 0x6}, 0xffffffff, 0x4, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1)

2018/01/14 04:53:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000eb8000)='/selinux/member\x00', 0x2, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00001cf000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r3=>0x0}, &(0x7f0000b36000)=0x14)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000419000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x8, 0x1, 0x5, 0x0, 0x9, 0x100000, r3})
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00002f7000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x1, 0x0, &(0x7f0000b77000+0xddc)=[], 0x100000000000024f)

2018/01/14 04:53:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
alarm(0x7)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f000037c000)='/dev/ion\x00', 0x0, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f000088b000)={0x0, 0x0})
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r0, 0xc0184900, &(0x7f0000002000)="")

2018/01/14 04:53:56 executing program 0:
r0 = socket(0x1e, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r0, &(0x7f0000001000-0x16)=""/22, 0x44)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000002000-0x4)=0x4)

[   40.032811] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure
2018/01/14 04:53:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bda000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008c9000-0x4)=0x18)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008d6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000794000)=0x0, &(0x7f0000a68000)=0x4)
fdatasync(r1)
syncfs(r0)

2018/01/14 04:53:56 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000004000-0x2)='/dev/kvm\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getcwd(&(0x7f0000005000-0x1000)=""/4096, 0x1000)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0x81785501, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f", 0x0})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x4, <r1=>r0, 0x1})
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000002000-0x2)=0x3, 0x2)

2018/01/14 04:53:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f000001b000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000289000-0x4)=0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000817000-0x4c)=[@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009ee000)={0x0, 0x0, ""}, &(0x7f000075c000-0x4)=0x8)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000084b000)='/dev/sequencer\x00', 0x404000, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000592000)={0xe0000001, 0x0})

2018/01/14 04:53:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
open$dir(&(0x7f0000338000-0x8)='./file0\x00', 0x0, 0x1)

2018/01/14 04:53:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./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)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="")
lstat(&(0x7f0000b21000)='./file0\x00', &(0x7f0000d73000)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
quotactl(0x4, &(0x7f0000801000)='./file0/file0\x00', r0, &(0x7f00009e5000-0xca)="fd9be1a9e2aa6af5d1918cf1364ce562aaf1a7d73c2bbd5d300e15de9f980b6a3c78fd86c8ee13db1f754ac9546093088f84c954d7857143bef2d2f56c70df66fe0f0317eea32f520eb1b43f84ba54a954e982be6477e3b09bda8a6c9246eeaf1c5bca050c9ea65593cb83821115bbde9a4e6c88df9e766400bdf784df199bbab0627864523939783e8bfb2043896f4254275dc2888f4e97e50cece9ab4a0a084cb604f43f5b9e51762a76a2661d3554f589a36646e138e0bf7869bdf82cff29eadc2fafbf42228e9a06")

2018/01/14 04:53:56 executing program 7:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil)
mlock(&(0x7f0000001000/0x3000)=nil, 0x3000)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000)={0xee6, <r1=>0x0, 0x10000, 0x401})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000011000-0x10)={r1, 0x77})
ioctl$TIOCCONS(r0, 0x541d)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000011000)={<r2=>0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000d000)=0x8c)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000005000)=@assoc_value={r2, 0xff}, &(0x7f000000f000)=0x8)

2018/01/14 04:53:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/dsp\x00', 0x0, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/14 04:53:56 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x31a, 0x40040)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000009000-0x4)=0x0, &(0x7f0000008000)=0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000005000-0x4)=0x0, &(0x7f0000008000)=0x4)
r1 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000009000-0x8)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000008000)={{0x8, 0x10001, 0x800, 0xfb8, 0x1000000000000000, 0xffffffff}, 0xffff, 0xfffffffffffffeff, 0x1})
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x20, 0x0})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000)={0x0, 0x0, &(0x7f000000a000-0x8)=[], 0xffffffffffffff88, 0x0, &(0x7f000000c000)="5ebf5f5ad52e97c10128901bedd5"})

2018/01/14 04:53:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x40, 0x0)
ioctl(r0, 0x400000000000125e, &(0x7f0000272000-0xde)="")
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000075a000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$TIOCCBRK(r1, 0x5428)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00006dd000-0x8)=0x0)

2018/01/14 04:53:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x800948)
r1 = syz_open_dev$sndpcmc(&(0x7f000071e000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800000000)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000022a000-0xc)={0x0, 0x0})

2018/01/14 04:53:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r1, &(0x7f0000894000-0x3a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x32, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a)
socketpair(0x8, 0x80004, 0x6, &(0x7f0000ee0000)={<r2=>0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000263000)={0x3, 0x8000, 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]})

2018/01/14 04:53:57 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f00009bb000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000})

2018/01/14 04:53:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000848000)={<r0=>0x0, 0x0})
ioctl$void(r0, 0xc0045c7f)
r1 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []})
ioctl(r1, 0x8936, &(0x7f0000000000)="")

[   40.174821] binder: 5262:5264 ioctl c0306201 2000c000 returned -14
2018/01/14 04:53:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000d37000-0xc)={0x10002018, 0x0})
setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000bd5000-0x4)=0x7, 0x4)

[   40.229240] device eql entered promiscuous mode
2018/01/14 04:53:57 executing program 2:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x4000000000000087)
sendto$inet6(r0, &(0x7f0000d51000-0x85)="b2002973", 0x4, 0x10, &(0x7f0000871000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c)
fcntl$getownex(r0, 0x10, &(0x7f0000af4000-0x8)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x49)

2018/01/14 04:53:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007cf000-0x15)='/proc/self/net/pfkey\x00', 0xa8400, 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000fc0000-0x1d)=""/29)
r2 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0x1, 0xfffffffffffffffa, 0x7f, 0x2, 0x3, 0x4}}})
ioctl$sock_ifreq(r0, 0x8923, &(0x7f000098e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/14 04:53:57 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x204101, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000002000+0xb18)='/dev/snd/timer\x00', 0x0, 0x10000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000001000)=0xc)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000155000)='./file0\x00', r0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000b0a000-0xb)='/dev/loop#\x00', 0x0, 0x84a06)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00009b0000)={0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000748000-0x30)={0x28, 0x0, &(0x7f00009d9000)=[], 0x384, 0x0, &(0x7f00002d5000-0x1000)="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"})

2018/01/14 04:53:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00002a2000)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0)
r0 = socket(0x40000000019, 0x5, 0x1)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000521000-0x4)=0x7, 0x4)
r1 = syz_open_dev$mice(&(0x7f0000184000-0x10)='/dev/input/mice\x00', 0x0, 0x40)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000232000)={0x1, 0x7fff, 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]})
setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2a8e0000", 0x4)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000fb1000)={0x0, 0x0}, &(0x7f0000015000)=0x8)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00004f8000)={@common='teql0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000f6d000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/14 04:53:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a4a000-0x8)={<r1=>0x0, <r2=>0x0})
r3 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ca6000-0xe8)={{{@in=@rand_addr=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}, {{@in6=@mcast1={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}}, &(0x7f0000c49000)=0xe8)
r5 = add_key$keyring(&(0x7f0000d34000-0x8)='keyring\x00', &(0x7f0000a4a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$get_persistent(0x16, r4, r5)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000554000)={r2, r0})
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000088e000-0x8)={r1, r0})
sendmsg$unix(r3, &(0x7f00008c4000)={&(0x7f0000790000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00008ca000-0x60)=[{&(0x7f00008d0000-0xd2)="87", 0x1}], 0x1, &(0x7f0000ec7000-0x18)=[], 0x0, 0x0}, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0)

2018/01/14 04:53:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r1)
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
r3 = gettid()
socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f000020e000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1)
ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r4, 0x8, r3)
fcntl$setsig(r4, 0xa, 0x12)
dup2(r4, r5)
tkill(r0, 0x16)
r6 = getpgid(0x0)
fcntl$setsig(r1, 0xa, 0x12)
r7 = dup2(r1, r2)
fcntl$setown(r7, 0x8, r6)
tkill(r0, 0x16)

2018/01/14 04:53:57 executing program 5:
mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8)
unshare(0x40600)
r1 = epoll_create(0x51)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0})
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8, 0x0)
signalfd4(r2, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0)
mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x5, 0x5, &(0x7f0000e82000-0x8)={<r3=>0x0, 0x0})
mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000e81000)={0x0}, &(0x7f0000e82000-0x4)=0x4)

2018/01/14 04:53:57 executing program 4:
clone(0x0, &(0x7f0000295000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00004e7000)=0x0, &(0x7f0000001000-0x78)="")
socket$nl_generic(0x10, 0x3, 0x10)
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
syncfs(r0)

2018/01/14 04:53:57 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={<r1=>0x0, 0x0, 0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00007c0000)={r1, 0x80000, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0xd, 0x4, 0xfa)
setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f000006a000)=0x7, 0x2)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00005dc000-0x4)=0x0, &(0x7f00000b7000)=0xfffffffffffffee8)
sendmsg$unix(r3, &(0x7f0000bed000)={&(0x7f0000bd9000-0x1e)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000521000)=[{&(0x7f0000201000-0x67)="93f34f688f91d6490f2cecb2d3b92b05a030d764ec9681e25d3353db0d8c1bd21fd7507782e1e70606ce93197d9c9c18d7cdc55c9d425728fd030dc19af54dd8f7ef875460cb3c194b0caa9d484c3d426e185fe17ffbe620396b1d2eb57b7c1608670a7c287d6e", 0x67}, {&(0x7f0000e70000+0xfdf)="c01c223300090f4fde81ad8009263fea757d97a13445cc8ec689be8ca9959f81ff3a99a030bc7b6c623d6a71cfe39f51e94dc9d09f06af954a232cca9a2fb7d6a6", 0x41}, {&(0x7f0000f63000)="2ca8810e4f50c96b20da2c79e2971fc0ed8e5d51323ff5f2a88c2f7d4d62c9752915cfe409d6f42c21a7151a8c89e93e4b32c1a1be7645e769c0e00c4ae5f44396d7df5e489f261f866ebc769212f9fd80323cf7a476414fad235fc977438bd2f43b6997fc9a4ecff0eae2d2792b0f9e4ec5bcf73b2a7f0bd1193072", 0x7c}, {&(0x7f0000a1e000-0x39)="06e965feff0a092fdb5a63fa7721b150f8aa29dcb4dc959fcf7f00000012d91c42289cde9393b757a87dc25830fe9b08fbf75b2f30a56e7c5d", 0x39}, {&(0x7f000046a000)="adbfcd86909f43a9ca36fc36d7d9841c1e373a8f81e5501afb9d4a16af94543aa2807a0d5d0c15ea8a167e62ce0bc1155587deecce49bdc8645fef27db83625c435e9ac3fecf9fadedd564be4a9b0df16dfc26157586917062d92078c75c4cd37b5c780f004674107a3e2bfb51cc7a7110bdbd16bac740c71bd3338790885ae9dbc34d1e8f333a8c846ddd6643a68220bfa7008eaed1f9b709dd345267eb459016259746", 0xa4}, {&(0x7f0000e61000)="d07495c9f9e9b211133fe6ae9c8c91a973d7fb39b43d6dfb0191e8ef465431188cbc4190ca0162c6792909a322812caf04df6a8fe80fcb721a8391b1c05efd4460992ce49f911845b8786375e611c9d6b929e9b13c07ca99c1477d9910300e0e0160a1bcb0324874aace018f0a451c0d182ae09e6bcdd484aec810d890123dcccf57761c50c42c9f8e17fcf0bb4075c697a29935ede2128dd868c5f2d41850e2e2fb8c40b35028b9e0a1f2ebfcd2ad6e88cab197418b9445c1c8622fc0933b0eaa265ebb3675abb5fa575e303ab2913e2fbaa711593485ee393a2b39f36bec065c9350a9c38964f92ba1cfcb103d60cc6fe25bfde5dbc7ec4d", 0xf9}, {&(0x7f0000796000-0x7b)="8e578adc6eec081c010b8387d5b028b7956e4bbac25f9999f062a75d62127836bc487f19f32d2e4e054cda7ebe917055a482e2f8dd1bbc44e4f9e63a17980173b36ba4f788f7be665d2e3c8fada680a568d4388cbad4fab91da22ff6c3953688d03f1ba192aa914851b08e05dd55796f78ae3420e7107927c55a6d", 0x7b}, {&(0x7f0000590000-0xe9)="934f67d704fd3445181081bd4c42270fd71b9e4761fe223d58ae2d65c1acb27ca045a373b26660233955436e57db3a1650f2c4e9555657fee8876732912fa59de36bbea18b1c5da9cc7f5049487fdb8ed959c1d5f20f70172c2f08b46b45253ca7bd9288b3d36e8a0ccc250975f6bcd04bf6846fd30b20ccc393ee9f9e6bbd2b36302e2df60ad649c41263e311ddabdd677803a4cb38db975d8493881c243931d399460b8fda0ba9ad1fbe172a533f518f7c06a97c87182ac89af90df1ccfdd9115f483b849ddd038bfa74e8e991b97c90a0f75e733c4f7d83c5824794584f9e3849ce56b4bdaccb30", 0xe9}, {&(0x7f0000559000)="31441617db46e7fe43534277f424a9ab87056a75b1b111dbee3e83764b71b4f8b0ed73baf6bf14c9a7609ca1327daa406c6f704783e6f21768f6d011a34bd3758835c92f55b0ba30fae480d2dd7f87ea4818b194819a889ecba9b788f63dd64cb2b50d4c5c0c58f1e258949029da5bbca85e30cfde26b73c10a5432cf86fabbbebd44a56c87696e6fc62749218dd8d479eb34683c4232434d9ad6585da9b71182bb301e2c56e819f1c0b8c7592a4a419ba888ed7beda40e49192b4e2c3c3ceb678618d415865c35f", 0xc8}, {&(0x7f0000bb4000-0xf7)="0b953f46ae23cdb06c05ec11556a6ac41d2f2cc949f4ba45216065c951f984c123641f10076d0ee366903e5a000b9b326f4beebeeaf30c2ef04dad0f728d44281d96dd10b15d0a440995ec4b1ed1000964794e2e69fd48916ef6f5d5d4799b0f4ce5686455e5fbb1b52671f7e3f04948b3221215a5fc2b1b7da010b997ed94a7dad3a4b5a4d75cd9e6f80ce188e95e2757ee00987c3998a5fac14df8385106bcc23ec0df021de5505a419d09f3d952dc6b026a93c3fc7731dc49f594bed3a9eda522285b3178be092ed6b91f51a5e2e9f317a497917830d91a7a221c6015981709410efb9772a36de2cc2b6b9b5bd5be127f33f2134964", 0xf7}], 0xa, &(0x7f0000e9f000)=[], 0x0, 0x0}, 0x0)
r4 = semget(0x0, 0x2, 0x0)
semctl$SEM_INFO(r4, 0x0, 0x13, &(0x7f0000601000)=""/51)
r5 = dup(r3)
openat$autofs(0xffffffffffffff9c, &(0x7f0000cd0000)='/dev/autofs\x00', 0x48040, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f000041d000)={&(0x7f000052c000/0x1000)=nil, 0x3, 0x7, 0x0, &(0x7f0000efc000/0x3000)=nil, 0x8001})

[   40.313884] : renamed from syz0
2018/01/14 04:53:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
fcntl$setstatus(r0, 0x4, 0x4000)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0xffffffffffffffac)
sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000c7000-0x18)={0x0, 0x6, 0x30, 0x9, 0x5}, &(0x7f0000f12000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00003cf000-0x8)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f0000a42000+0xc38)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000081e000)={r2, 0xfffffffffffffffa}, 0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000ac5000-0x8)={0x0, 0x3, 0x0, []}, 0x8)

2018/01/14 04:53:57 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f000096a000)='/dev/usbmon#\x00', 0x8, 0x466240)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
r1 = syz_open_dev$dspn(&(0x7f0000d96000-0xa)='/dev/dsp#\x00', 0x1, 0x200000)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00001b4000)=0x0, &(0x7f0000dc4000-0x4)=0x4)

2018/01/14 04:53:57 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003d8000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x108)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)

2018/01/14 04:53:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$sndpcmp(&(0x7f000030e000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x10200)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00008b2000-0x4)=0xc, 0x4)
fcntl$lock(r0, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0})
writev(r0, &(0x7f00008d6000)=[{&(0x7f0000b38000-0x9a)="83", 0x1}], 0x1)

2018/01/14 04:53:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000b8c000-0xc)='/dev/audio#\x00', 0x1, 0x40005)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000090a000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000aba000)={0xc1, 0x5, 0x6, 0x7, "21edc90f28a9269b164d7a40a0fa2e8ee52672b469c67d2f2643f49fbb38f77e19837ff19fa3962b4274b442", 0x1})
recvfrom(r1, &(0x7f00003aa000)=""/200, 0xc8, 0x40010003, &(0x7f0000f57000)=@un=@abs={0x1, 0x0, 0x3}, 0x8)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f000069f000-0x400)={"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"})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r1, 0x0, 0xe, 0xd8, &(0x7f0000adb000)="1ec9ebcb5e4ee8223cd3461fa101", &(0x7f00008a4000)=""/216, 0x9bc, 0x0}, 0x28)
clock_gettime(0x0, &(0x7f0000c1b000-0x10)={<r2=>0x0, <r3=>0x0})
socketpair(0x9, 0x4, 0x0, &(0x7f0000276000)={0x0, 0x0})
mq_timedsend(r0, &(0x7f00009b3000)="ad55c0de9ad7da97147338556be614be1a79d1f4afc48210f4a0d13d5de43473c366ade4f82816bda8d16749521d4ff1729f1badf019f4a82f78145cc1bbf8c1bd6a266a1761aa6746e1e36fcf8e77718a9f62fc10ddba0aec2ffd3fc2af3568d819633322c4d1218d7f5a05cc2b8c502c664011aa18e1505c9bb0ce4d834953d1a37a5e202eef095f0f645f1ec98e96bc7ce31c48301347313a3a13d4ef135279f99f4917a40844245eb6e42079f7d885fbb7432d0c48fdfe95104f2aba2696822314149aa390ce42a886c4f35b6fe8f61120d3854bb4320e56b1a16cbfcd268181ee35688532ba", 0xe8, 0xffffffffffff8000, &(0x7f0000c2a000)={r2, r3+10000000})

2018/01/14 04:53:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00005b5000-0x10)=@req={0x80000000, 0x400, 0x3, 0x40}, 0x10)
timerfd_settime(r0, 0x1, &(0x7f00006b5000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000e4d000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00002ae000)=0x1)
writev(r1, &(0x7f0000de4000-0x10)=[{&(0x7f0000d32000)="2900000020001900013d0010000000060200001600000f00000000040d000c0000000000000000088f", 0x29}], 0x1)
llistxattr(&(0x7f00007db000)='./file0\x00', &(0x7f00008bc000-0x87)=""/135, 0xfffffffffffffcc5)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000505000)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/14 04:53:57 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x88800)
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)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000003000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
inotify_init()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
memfd_create(&(0x7f0000013000)='\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000016d000-0x20)={{&(0x7f0000805000/0x4000)=nil, 0x4000}, 0x2, 0x0})

2018/01/14 04:53:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000e66000-0x85)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x0}, @noop={0x1}, @timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[@rand_addr=0x0], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}]}, @cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0)
r0 = socket$inet6_sctp(0xa, 0x200000000001, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00009e2000)={<r1=>0x0, 0xb8, "8194ce5fbc9caf59b2488efa34ed54469b3b57f6cdf904f3daedddc8908ef1d554b0daf45f97d3c03351760d07fd9e54af49812b62635be519aedf34ef031e2786aee55df9b730e9b8641775255f2301c7dddb5b2828fde46667ff3e9278dafa9ba727d47c114e45c9fdba5ff885d3b5c5177a49d259ab6db1ff8b6c2b103f0dca284f0bc2978d0cff5f397229191da179b44a83383c560b763b1d0eeeb0ac08a2ca937e74e0e90a1cbe3208e499a65a3597e50d9aa0704b"}, &(0x7f0000d61000-0x4)=0xc0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008ef000)={r1, 0xa9}, &(0x7f0000098000-0x4)=0x8)

2018/01/14 04:53:57 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000004000-0x10)={0xa, &(0x7f0000001000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r1=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000003000)={r1, &(0x7f0000003000)=""/10})
write$fuse(r0, &(0x7f0000003000-0x28)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28)

2018/01/14 04:53:57 executing program 5:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_ivalue=0x400000})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000009000-0xc)={0x2, <r1=>r0, 0xc3119e9a49463291})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000009000-0x4)=0x1000, 0x4)

2018/01/14 04:53:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000067f000)={0xaa, 0xded15320f4392f76, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x20}], 0x1c)
rename(&(0x7f00007e3000)='./file0\x00', &(0x7f00004c9000-0x10)='./control/file0\x00')
rmdir(&(0x7f0000a4d000-0x8)='./file0\x00')
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000026000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/14 04:53:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d66", 0x19}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0)
io_setup(0x1, &(0x7f0000bec000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c", 0x19, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/14 04:53:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x20000000000002, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00009d9000)={<r1=>0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000930000)=0x70)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000133000-0x10)={r1, 0xf4, &(0x7f000048a000)=[@in6={0xa, 0x0, 0x400, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xff}, @in6={0xa, 0x2, 0x6e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in6={0xa, 0x3, 0x18ec, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb48}, @in6={0xa, 0x0, 0xffffffffffffff7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x80000001}, @in6={0xa, 0x0, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5da141ae}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f7d000)=0x10)
recvmmsg(r0, &(0x7f00002a1000)=[{{&(0x7f0000449000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00004e4000-0x40)=[{&(0x7f0000c3e000-0x6b)=""/107, 0x6b}, {&(0x7f00003c9000-0x82)=""/130, 0x82}, {&(0x7f0000a87000-0x15)=""/21, 0x15}, {&(0x7f0000c39000)=""/197, 0xc5}], 0x4, &(0x7f0000d16000)=""/15, 0xf, 0x1}, 0xad}, {{&(0x7f00003bf000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00006be000)=[{&(0x7f000095e000)=""/78, 0x4e}, {&(0x7f0000552000)=""/45, 0x2d}, {&(0x7f0000043000-0x8b)=""/139, 0x8b}, {&(0x7f0000497000)=""/46, 0x2e}, {&(0x7f00001f6000)=""/19, 0x13}, {&(0x7f0000a80000-0xe6)=""/230, 0xe6}, {&(0x7f00007bc000)=""/101, 0x65}, {&(0x7f000049e000-0x88)=""/136, 0x88}, {&(0x7f0000734000)=""/81, 0x51}], 0x9, &(0x7f0000bdf000)=""/224, 0xe0, 0x5}, 0x8}, {{&(0x7f0000feb000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000205000-0x20)=[{&(0x7f0000d6e000)=""/232, 0xe8}, {&(0x7f0000400000-0xc3)=""/195, 0xc3}], 0x2, &(0x7f0000998000-0x60)=""/96, 0x60, 0x3}, 0x5}, {{&(0x7f000036d000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000022a000)=[{&(0x7f00000aa000-0xb)=""/11, 0xb}, {&(0x7f0000506000)=""/152, 0x98}, {&(0x7f0000672000)=""/58, 0x3a}, {&(0x7f0000dd9000-0xfe)=""/254, 0xfe}, {&(0x7f0000692000)=""/206, 0xce}, {&(0x7f000075a000)=""/179, 0xb3}], 0x6, &(0x7f0000b83000)=""/200, 0xc8, 0xfffffffffffffff8}, 0x4}, {{&(0x7f0000e31000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000d88000-0x10)=[{&(0x7f0000641000-0x8)=""/8, 0x8}], 0x1, &(0x7f0000378000-0x83)=""/131, 0x83, 0x8000}, 0x2}], 0x5, 0x10000, &(0x7f00007e9000)={0x0, 0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1000000001, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0)

2018/01/14 04:53:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000579000-0xc)={0x0, 0x0})
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000ba000-0x10)="c345886c51960604209cc27887767f0e", 0x10)
syz_open_dev$amidi(&(0x7f00003fd000-0xc)='/dev/amidi#\x00', 0x2, 0x4001)
rt_sigtimedwait(&(0x7f0000835000-0x8)={0x1ff}, &(0x7f000015f000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c13000-0x10)={0x77359400, 0x0}, 0x8)

2018/01/14 04:53:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x1)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f50000)={<r2=>0x0, 0x3, 0xff2, 0x7f}, &(0x7f0000f0f000)=0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000168000)={r2, 0x6}, &(0x7f0000eda000)=0x8)
mount(&(0x7f0000fe9000)='./file0\x00', &(0x7f0000c3b000)='./file0\x00', &(0x7f0000d86000-0x7)='mqueue\x00', 0x10000, &(0x7f0000acd000-0x54)="d2296ad5657a03237bcdd6326b6448036b33fc6b34c800b9146255e2ddcc2753f76c5bc067e54c89cb60760ad3b4016b8d9609ba3e84653b2d5155fdf8e518654da3a640998fcc4b0b8687f0172007403da17bac")
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r3 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
mkdirat(r3, &(0x7f00004f7000)='./control\x00', 0x0)
symlinkat(&(0x7f0000024000-0x8)='./control\x00', r3, &(0x7f0000013000-0xa)='./file0\x00')
renameat2(r3, &(0x7f0000aea000-0xa)='./file0\x00', r3, &(0x7f0000f5b000)='./control\x00', 0x2)

2018/01/14 04:53:57 executing program 4:
clone(0x0, &(0x7f000000c000-0x6f)="", &(0x7f00006bf000)=0x0, &(0x7f0000f59000)=0x0, &(0x7f000039a000)="")
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x67)="1b5dca82a1022de1da21ed887c53a13af6ed9e43cbdfba9a30b9f715ae22041322d5746aca09a51ac12fc0856a25b4aa35059827736e91b200c09e69c84e049d411480921a529b18cf210c5734a96da9279af7a8e6f7cde0f64e006f15752bcf885a07cdf8286a", 0x67)

2018/01/14 04:53:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f8a000)=0x0)
r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00')
preadv(0xffffffffffffffff, &(0x7f000030f000-0x40)=[], 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
fdatasync(r2)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0})
getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000052000)={0x0, 0x0, 0x0})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000a74000-0x8)={0xffffffffffffffff, 0xfd3a})
ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000ed2000-0x4)=0x3f)
r4 = dup2(r3, r1)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008c5000)=0x0)
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00004af000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f3000-0x4)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f000062b000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0xae1, r5})
accept(r0, &(0x7f0000569000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000007a000-0x4)=0x6)
r6 = socket(0x10, 0x2, 0x0)
write(r6, &(0x7f00001a0000)="2400000052001f0014f9f4070009040002000710080000e8ffffffff0800eeffff000000", 0x24)

2018/01/14 04:53:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x80805, 0x0)
connect$ax25(r0, &(0x7f000056f000-0x10)={0x1e, {"02000800000049"}, 0x0}, 0x10)

2018/01/14 04:53:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x3, ""}], 0x10, 0x0}, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000051a000-0x78)="23353897b6226288b918680d5db6e04ed781f6fc330cd090c2ea2b112d7acd0411c3eaa014ab690b15e8db8d885633b06fe89e4a3505d7b634309b5429ae49f72f280d51d3dbd1ae426beea2faf7938142c74d8090b69b07e9bf897ff7e1860ea96cd579b4edc48f671aceab2eebb96ffeca99ee8d3a1684", 0x78)

[   40.928774] ==================================================================
[   40.936214] BUG: KASAN: stack-out-of-bounds in xfrm_state_find+0x30de/0x3210
[   40.943399] Read of size 4 at addr ffff8801bbb175d0 by task syz-executor3/5392
[   40.950728] 
[   40.952331] CPU: 1 PID: 5392 Comm: syz-executor3 Not tainted 4.15.0-rc7+ #261
[   40.959575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   40.968901] Call Trace:
[   40.971470]  dump_stack+0x194/0x257
[   40.975077]  ? arch_local_irq_restore+0x53/0x53
[   40.979721]  ? show_regs_print_info+0x18/0x18
[   40.984194]  ? lock_release+0xa40/0xa40
[   40.988159]  ? xfrm_state_find+0x30de/0x3210
[   40.992546]  print_address_description+0x73/0x250
[   40.997362]  ? xfrm_state_find+0x30de/0x3210
[   41.001747]  kasan_report+0x25b/0x340
[   41.005539]  __asan_report_load4_noabort+0x14/0x20
[   41.010442]  xfrm_state_find+0x30de/0x3210
[   41.014664]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   41.019826]  ? perf_trace_lock+0x900/0x900
[   41.024060]  ? xfrm_state_afinfo_get_rcu+0x160/0x160
[   41.029139]  ? trace_event_raw_event_lock+0x340/0x340
[   41.034302]  ? perf_trace_lock+0x900/0x900
[   41.038512]  ? perf_trace_lock+0xd6/0x900
[   41.042632]  ? perf_trace_lock_acquire+0xe3/0x980
[   41.047447]  ? find_held_lock+0x35/0x1d0
[   41.051506]  ? __lock_acquire+0x664/0x3e00
[   41.055713]  ? check_noncircular+0x20/0x20
[   41.059923]  ? lock_downgrade+0x980/0x980
[   41.064079]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   41.069252]  ? is_bpf_text_address+0x7b/0x120
[   41.073729]  ? print_irqtrace_events+0x270/0x270
[   41.078470]  ? depot_save_stack+0x3b5/0x490
[   41.082765]  ? lock_downgrade+0x980/0x980
[   41.086890]  ? perf_trace_lock+0xd6/0x900
[   41.091023]  ? perf_trace_lock_acquire+0xe3/0x980
[   41.095847]  ? __lock_acquire+0x664/0x3e00
[   41.100056]  ? perf_trace_lock+0x900/0x900
[   41.104266]  ? check_noncircular+0x20/0x20
[   41.108483]  xfrm_tmpl_resolve+0x2ee/0xc40
[   41.112718]  ? __xfrm_decode_session+0x110/0x110
[   41.117462]  ? rt_add_uncached_list+0x1b7/0x240
[   41.122106]  ? perf_trace_lock+0xd6/0x900
[   41.126225]  ? perf_trace_lock_acquire+0xe3/0x980
[   41.131050]  ? trace_event_raw_event_lock+0x340/0x340
[   41.136224]  xfrm_resolve_and_create_bundle+0x172/0x2760
[   41.141650]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   41.146639]  ? rt_add_uncached_list+0x1b7/0x240
[   41.151279]  ? trace_hardirqs_on+0xd/0x10
[   41.155407]  ? _raw_spin_unlock_bh+0x30/0x40
[   41.159805]  ? xfrm_tmpl_resolve+0xc40/0xc40
[   41.164188]  ? find_held_lock+0x35/0x1d0
[   41.168247]  ? xfrm_sk_policy_lookup+0x34c/0x4e0
[   41.172990]  ? lock_downgrade+0x980/0x980
[   41.177117]  ? lock_release+0xa40/0xa40
[   41.181070]  ? refcount_inc_not_zero+0xfe/0x180
[   41.185725]  ? selinux_xfrm_policy_lookup+0xac/0xd0
[   41.190718]  ? security_xfrm_policy_lookup+0x92/0xc0
[   41.195802]  ? xfrm_sk_policy_lookup+0x375/0x4e0
[   41.200547]  ? xfrm_selector_match+0xe00/0xe00
[   41.205112]  ? trace_event_raw_event_lock+0x340/0x340
[   41.210287]  xfrm_lookup+0x15bb/0x2500
[   41.214145]  ? xfrm_lookup+0x15bb/0x2500
[   41.218178]  ? lock_downgrade+0x980/0x980
[   41.222313]  ? xfrm_policy_lookup+0x70/0x70
[   41.226611]  ? trace_event_raw_event_lock+0x340/0x340
[   41.231783]  ? find_held_lock+0x35/0x1d0
[   41.235830]  ? ip_route_output_key_hash+0x229/0x370
[   41.240823]  ? lock_downgrade+0x980/0x980
[   41.244948]  ? lock_release+0xa40/0xa40
[   41.248905]  ? find_held_lock+0x35/0x1d0
[   41.252960]  ? ip_route_output_key_hash+0x252/0x370
[   41.257952]  ? ip_route_output_key_hash_rcu+0x2c40/0x2c40
[   41.263460]  ? lock_release+0xa40/0xa40
[   41.267421]  xfrm_lookup_route+0x39/0x1a0
[   41.271549]  ip_route_output_flow+0x7c/0xa0
[   41.275847]  udp_sendmsg+0x19d3/0x2cf0
[   41.279716]  ? ip_reply_glue_bits+0xb0/0xb0
[   41.284034]  ? udp_lib_get_port+0x1b30/0x1b30
[   41.288518]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   41.293679]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   41.298882]  ? lock_downgrade+0x980/0x980
[   41.303024]  ? perf_trace_lock_acquire+0xe3/0x980
[   41.307841]  ? mark_held_locks+0xaf/0x100
[   41.311959]  ? refcount_inc_not_zero+0xfe/0x180
[   41.316606]  ? trace_event_raw_event_lock+0x340/0x340
[   41.321779]  ? perf_trace_lock+0xd6/0x900
[   41.325912]  ? perf_trace_lock+0xd6/0x900
[   41.330034]  ? __local_bh_enable_ip+0x121/0x230
[   41.334684]  udpv6_sendmsg+0x757/0x3400
[   41.338632]  ? trace_event_raw_event_lock+0x340/0x340
[   41.343791]  ? perf_trace_lock+0x900/0x900
[   41.348003]  ? check_noncircular+0x20/0x20
[   41.352227]  ? udpv6_setsockopt+0x80/0x80
[   41.356364]  ? reacquire_held_locks+0x1f9/0x3e0
[   41.361005]  ? reacquire_held_locks+0x1f9/0x3e0
[   41.365658]  ? find_held_lock+0x35/0x1d0
[   41.369705]  ? release_sock+0x1d4/0x2a0
[   41.373660]  ? lock_downgrade+0x980/0x980
[   41.377797]  ? __local_bh_enable_ip+0x121/0x230
[   41.382444]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   41.387443]  ? release_sock+0x1d4/0x2a0
[   41.391397]  ? trace_hardirqs_on+0xd/0x10
[   41.395516]  ? __local_bh_enable_ip+0x121/0x230
[   41.400161]  ? _raw_spin_unlock_bh+0x30/0x40
[   41.404542]  ? release_sock+0x1d4/0x2a0
[   41.408492]  ? __release_sock+0x360/0x360
[   41.412620]  ? udp6_portaddr_hash+0x146/0x2f0
[   41.417102]  ? udp_v6_get_port+0x9c/0xc0
[   41.421153]  inet_sendmsg+0x11f/0x5e0
[   41.424925]  ? inet_sendmsg+0x11f/0x5e0
[   41.428870]  ? copy_msghdr_from_user+0x3a6/0x590
[   41.433604]  ? inet_recvmsg+0x5f0/0x5f0
[   41.437557]  ? selinux_socket_sendmsg+0x36/0x40
[   41.442211]  ? security_socket_sendmsg+0x89/0xb0
[   41.446959]  ? inet_recvmsg+0x5f0/0x5f0
[   41.450907]  sock_sendmsg+0xca/0x110
[   41.454597]  ___sys_sendmsg+0x767/0x8b0
[   41.458552]  ? copy_msghdr_from_user+0x590/0x590
[   41.463294]  ? __do_page_fault+0x5f7/0xc90
[   41.467503]  ? lock_downgrade+0x980/0x980
[   41.471638]  ? __fget_light+0x297/0x380
[   41.475600]  ? fget_raw+0x20/0x20
[   41.479034]  ? schedule+0xf5/0x430
[   41.482545]  ? vmacache_update+0xfe/0x130
[   41.486676]  ? up_read+0x1a/0x40
[   41.490024]  ? __do_page_fault+0x3d6/0xc90
[   41.494246]  ? __fdget+0x18/0x20
[   41.497597]  __sys_sendmsg+0xe5/0x210
[   41.501374]  ? __sys_sendmsg+0xe5/0x210
[   41.505324]  ? SyS_shutdown+0x290/0x290
[   41.509308]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   41.514305]  SyS_sendmsg+0x2d/0x50
[   41.517822]  entry_SYSCALL_64_fastpath+0x23/0x9a
[   41.522549] RIP: 0033:0x452cf9
[   41.525710] RSP: 002b:00007f1292842c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e
[   41.533391] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452cf9
[   41.540632] RDX: 0000000000000000 RSI: 00000000201f1000 RDI: 0000000000000013
[   41.547875] RBP: 00000000000004ba R08: 0000000000000000 R09: 0000000000000000
[   41.555116] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5210
[   41.562356] R13: 00000000ffffffff R14: 00007f12928436d4 R15: 0000000000000005
[   41.569625] 
[   41.571224] The buggy address belongs to the page:
[   41.576124] page:ffffea0006eec5c0 count:0 mapcount:0 mapping:          (null) index:0x0
[   41.584236] flags: 0x2fffc0000000000()
[   41.588095] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff
[   41.595953] raw: 0000000000000000 0000000100000001 0000000000000000 0000000000000000
[   41.603801] page dumped because: kasan: bad access detected
[   41.609480] 
[   41.611076] Memory state around the buggy address:
[   41.615975]  ffff8801bbb17480: f1 f1 f1 04 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2
[   41.623312]  ffff8801bbb17500: f2 f2 f2 f8 f2 f2 f2 f2 f2 f2 f2 00 00 00 00 f2
[   41.630640] >ffff8801bbb17580: f2 f2 f2 00 00 00 00 00 00 00 f2 f2 f2 f2 f2 00
[   41.637969]                                                  ^
[   41.643909]  ffff8801bbb17600: 00 00 00 00 00 00 00 00 f2 f2 f2 00 00 00 00 00
[   41.651238]  ffff8801bbb17680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   41.658564] ==================================================================
[   41.665891] Disabling lock debugging due to kernel taint
[   41.671505] Kernel panic - not syncing: panic_on_warn set ...
[   41.671505] 
[   41.678863] CPU: 1 PID: 5392 Comm: syz-executor3 Tainted: G    B            4.15.0-rc7+ #261
[   41.687425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   41.696774] Call Trace:
[   41.699344]  dump_stack+0x194/0x257
[   41.702948]  ? arch_local_irq_restore+0x53/0x53
[   41.707589]  ? kasan_end_report+0x32/0x50
[   41.711712]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   41.716441]  ? vsnprintf+0x1ed/0x1900
[   41.720237]  ? xfrm_state_find+0x3040/0x3210
[   41.724618]  panic+0x1e4/0x41c
[   41.727791]  ? refcount_error_report+0x214/0x214
[   41.732531]  ? xfrm_state_find+0x30de/0x3210
[   41.736909]  kasan_end_report+0x50/0x50
[   41.740856]  kasan_report+0x144/0x340
[   41.744634]  __asan_report_load4_noabort+0x14/0x20
[   41.749533]  xfrm_state_find+0x30de/0x3210
[   41.753744]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   41.758906]  ? perf_trace_lock+0x900/0x900
[   41.763138]  ? xfrm_state_afinfo_get_rcu+0x160/0x160
[   41.768213]  ? trace_event_raw_event_lock+0x340/0x340
[   41.773375]  ? perf_trace_lock+0x900/0x900
[   41.777579]  ? perf_trace_lock+0xd6/0x900
[   41.781698]  ? perf_trace_lock_acquire+0xe3/0x980
[   41.786519]  ? find_held_lock+0x35/0x1d0
[   41.790560]  ? __lock_acquire+0x664/0x3e00
[   41.794765]  ? check_noncircular+0x20/0x20
[   41.798974]  ? lock_downgrade+0x980/0x980
[   41.803109]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   41.808270]  ? is_bpf_text_address+0x7b/0x120
[   41.812742]  ? print_irqtrace_events+0x270/0x270
[   41.817476]  ? depot_save_stack+0x3b5/0x490
[   41.821777]  ? lock_downgrade+0x980/0x980
[   41.825899]  ? perf_trace_lock+0xd6/0x900
[   41.830019]  ? perf_trace_lock_acquire+0xe3/0x980
[   41.834843]  ? __lock_acquire+0x664/0x3e00
[   41.839059]  ? perf_trace_lock+0x900/0x900
[   41.843265]  ? check_noncircular+0x20/0x20
[   41.847476]  xfrm_tmpl_resolve+0x2ee/0xc40
[   41.851701]  ? __xfrm_decode_session+0x110/0x110
[   41.856437]  ? rt_add_uncached_list+0x1b7/0x240
[   41.861079]  ? perf_trace_lock+0xd6/0x900
[   41.865197]  ? perf_trace_lock_acquire+0xe3/0x980
[   41.870026]  ? trace_event_raw_event_lock+0x340/0x340
[   41.875200]  xfrm_resolve_and_create_bundle+0x172/0x2760
[   41.880620]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   41.885605]  ? rt_add_uncached_list+0x1b7/0x240
[   41.890243]  ? trace_hardirqs_on+0xd/0x10
[   41.894377]  ? _raw_spin_unlock_bh+0x30/0x40
[   41.898769]  ? xfrm_tmpl_resolve+0xc40/0xc40
[   41.903151]  ? find_held_lock+0x35/0x1d0
[   41.907191]  ? xfrm_sk_policy_lookup+0x34c/0x4e0
[   41.911923]  ? lock_downgrade+0x980/0x980
[   41.916046]  ? lock_release+0xa40/0xa40
[   41.920013]  ? refcount_inc_not_zero+0xfe/0x180
[   41.924665]  ? selinux_xfrm_policy_lookup+0xac/0xd0
[   41.929655]  ? security_xfrm_policy_lookup+0x92/0xc0
[   41.934732]  ? xfrm_sk_policy_lookup+0x375/0x4e0
[   41.939465]  ? xfrm_selector_match+0xe00/0xe00
[   41.944021]  ? trace_event_raw_event_lock+0x340/0x340
[   41.949187]  xfrm_lookup+0x15bb/0x2500
[   41.953043]  ? xfrm_lookup+0x15bb/0x2500
[   41.957082]  ? lock_downgrade+0x980/0x980
[   41.961211]  ? xfrm_policy_lookup+0x70/0x70
[   41.965507]  ? trace_event_raw_event_lock+0x340/0x340
[   41.970673]  ? find_held_lock+0x35/0x1d0
[   41.974723]  ? ip_route_output_key_hash+0x229/0x370
[   41.979712]  ? lock_downgrade+0x980/0x980
[   41.983837]  ? lock_release+0xa40/0xa40
[   41.987785]  ? find_held_lock+0x35/0x1d0
[   41.991834]  ? ip_route_output_key_hash+0x252/0x370
[   41.996823]  ? ip_route_output_key_hash_rcu+0x2c40/0x2c40
[   42.002339]  ? lock_release+0xa40/0xa40
[   42.006294]  xfrm_lookup_route+0x39/0x1a0
[   42.010418]  ip_route_output_flow+0x7c/0xa0
[   42.014715]  udp_sendmsg+0x19d3/0x2cf0
[   42.018580]  ? ip_reply_glue_bits+0xb0/0xb0
[   42.022882]  ? udp_lib_get_port+0x1b30/0x1b30
[   42.027354]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   42.032513]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   42.037695]  ? lock_downgrade+0x980/0x980
[   42.041818]  ? perf_trace_lock_acquire+0xe3/0x980
[   42.046634]  ? mark_held_locks+0xaf/0x100
[   42.050759]  ? refcount_inc_not_zero+0xfe/0x180
[   42.055402]  ? trace_event_raw_event_lock+0x340/0x340
[   42.060564]  ? perf_trace_lock+0xd6/0x900
[   42.064684]  ? perf_trace_lock+0xd6/0x900
[   42.068802]  ? __local_bh_enable_ip+0x121/0x230
[   42.073457]  udpv6_sendmsg+0x757/0x3400
[   42.077409]  ? trace_event_raw_event_lock+0x340/0x340
[   42.082568]  ? perf_trace_lock+0x900/0x900
[   42.086779]  ? check_noncircular+0x20/0x20
[   42.090993]  ? udpv6_setsockopt+0x80/0x80
[   42.095126]  ? reacquire_held_locks+0x1f9/0x3e0
[   42.099771]  ? reacquire_held_locks+0x1f9/0x3e0
[   42.104415]  ? find_held_lock+0x35/0x1d0
[   42.108465]  ? release_sock+0x1d4/0x2a0
[   42.112415]  ? lock_downgrade+0x980/0x980
[   42.116545]  ? __local_bh_enable_ip+0x121/0x230
[   42.121185]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   42.126179]  ? release_sock+0x1d4/0x2a0
[   42.130122]  ? trace_hardirqs_on+0xd/0x10
[   42.134240]  ? __local_bh_enable_ip+0x121/0x230
[   42.138882]  ? _raw_spin_unlock_bh+0x30/0x40
[   42.143262]  ? release_sock+0x1d4/0x2a0
[   42.147208]  ? __release_sock+0x360/0x360
[   42.151327]  ? udp6_portaddr_hash+0x146/0x2f0
[   42.155795]  ? udp_v6_get_port+0x9c/0xc0
[   42.159838]  inet_sendmsg+0x11f/0x5e0
[   42.163616]  ? inet_sendmsg+0x11f/0x5e0
[   42.167558]  ? copy_msghdr_from_user+0x3a6/0x590
[   42.172287]  ? inet_recvmsg+0x5f0/0x5f0
[   42.176244]  ? selinux_socket_sendmsg+0x36/0x40
[   42.180885]  ? security_socket_sendmsg+0x89/0xb0
[   42.185609]  ? inet_recvmsg+0x5f0/0x5f0
[   42.189557]  sock_sendmsg+0xca/0x110
[   42.193243]  ___sys_sendmsg+0x767/0x8b0
[   42.197193]  ? copy_msghdr_from_user+0x590/0x590
[   42.201928]  ? __do_page_fault+0x5f7/0xc90
[   42.206135]  ? lock_downgrade+0x980/0x980
[   42.210270]  ? __fget_light+0x297/0x380
[   42.214217]  ? fget_raw+0x20/0x20
[   42.217646]  ? schedule+0xf5/0x430
[   42.221155]  ? vmacache_update+0xfe/0x130
[   42.225281]  ? up_read+0x1a/0x40
[   42.228627]  ? __do_page_fault+0x3d6/0xc90
[   42.232843]  ? __fdget+0x18/0x20
[   42.236188]  __sys_sendmsg+0xe5/0x210
[   42.239957]  ? __sys_sendmsg+0xe5/0x210
[   42.243910]  ? SyS_shutdown+0x290/0x290
[   42.247881]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   42.252872]  SyS_sendmsg+0x2d/0x50
[   42.256386]  entry_SYSCALL_64_fastpath+0x23/0x9a
[   42.261113] RIP: 0033:0x452cf9
[   42.264273] RSP: 002b:00007f1292842c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e
[   42.271951] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452cf9
[   42.279191] RDX: 0000000000000000 RSI: 00000000201f1000 RDI: 0000000000000013
[   42.286432] RBP: 00000000000004ba R08: 0000000000000000 R09: 0000000000000000
[   42.293679] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5210
[   42.300924] R13: 00000000ffffffff R14: 00007f12928436d4 R15: 0000000000000005
[   42.309386] Dumping ftrace buffer:
[   42.312902]    (ftrace buffer empty)
[   42.316580] Kernel Offset: disabled
[   42.320178] Rebooting in 86400 seconds..