ck_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000025a000)=0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000c73000)=0x100, 0x4)

2018/01/23 02:52:00 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f000025f000)='/dev/input/mouse#\x00', 0x8, 0x484000)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000f57000-0x88)={0x3f, {{0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xbc3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10)
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f000038b000-0x10)={0x2, 0x0})
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getpeername(r1, &(0x7f000061c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001f0000)=0x10)
listen(r1, 0x40000000000005)
r2 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a93000)="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", 0x1000)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000c49000)={0x77359400, 0x0}, 0x10)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r3 = accept(r1, 0x0, &(0x7f0000efb000-0x4)=0x0)
mq_unlink(&(0x7f00006d2000-0x12)='/dev/input/mouse#\x00')
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000569000-0x6)={0x0, 0x0}, &(0x7f0000d82000)=0x6)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00004fd000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004b4000-0x4)=0x8)
recvmsg$kcm(r3, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d61000)=[{&(0x7f0000b7e000-0x98)=""/152, 0x98}, {&(0x7f0000da6000-0xd1)=""/209, 0xd1}, {&(0x7f000038b000)=""/8, 0x8}], 0x3, 0x0, 0x0, 0x2}, 0x12121)
sendmsg$alg(r3, &(0x7f0000747000-0x38)={0x0, 0x0, &(0x7f0000030000-0xa0)=[{&(0x7f0000f11000)="", 0x0}], 0x1, &(0x7f0000b98000+0xe90)=[], 0x0, 0x0}, 0x0)
write(r2, &(0x7f0000476000-0x92)="", 0x0)

2018/01/23 02:52:00 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, <r0=>0xffffffffffffffff, 0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0x4b4, 0xc6}, 'port0\x00', 0x9, 0x30001, 0x9, 0x2689, 0x2, 0x6, 0x101, 0x0, 0x7, 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]})
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, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007f2000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$netlink(0x10, 0x3, 0x0)
close(r3)
r4 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r4, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2)
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00009bd000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0)
listen(r4, 0x0)
dup2(r2, r3)
connect$unix(r1, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8)

2018/01/23 02:52:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000014, &(0x7f000039c000)=0x0, 0x4)
r1 = creat(&(0x7f00005bf000)='./file0\x00', 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000027000-0x10)={0x5, &(0x7f0000b47000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000385000-0x4)=0x9, 0x4)

2018/01/23 02:52:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000618000-0x10)='/selinux/policy\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffe67, r0, 0x0)
r2 = socket$inet(0x2, 0x4000000805, 0x0)
r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
r4 = dup3(r2, r3, 0x0)
fgetxattr(r2, &(0x7f0000b79000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000f22000-0xf0)=""/240, 0xf0)
io_setup(0x5, &(0x7f00009ce000-0x3)=<r5=>0x0)
io_cancel(r5, &(0x7f0000140000-0x40)={0x0, 0x0, 0x0, 0x1, 0x8, r1, &(0x7f00004c2000-0x14)="4a7dcb53d8bc80b259ea025b637eaa59ae2fd1a4", 0x14, 0x3, 0x0, 0x1, r0}, &(0x7f00006b8000)={0x0, 0x0, 0x0, 0x0})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000eb4000-0x20)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f0000501000-0x8)=&(0x7f0000221000)=0x0)
sendto$inet(r3, &(0x7f000029c000-0xa9)='Z', 0x1, 0x0, &(0x7f00007c4000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00008ab000)=""/248)

2018/01/23 02:52:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000ec6000)={0x0, 0xb2b1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet6(0xa, 0x5, 0x8010000000000482)
bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00007c5000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffff9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffff}, @in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xad}, @in6={0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x3, 0xc5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x44ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}], 0xcc)
ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000fa7000)=[0x2, 0x3ff])
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ee3000-0x4)=0x0)
setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f000082a000)=0x8, 0x4)
faccessat(r2, &(0x7f0000668000)='./file0\x00', 0x2d, 0x1000)
sendto$inet6(r2, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000555000)=0x0, 0x4)

2018/01/23 02:52:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000878000-0x15)='/proc/self/net/pfkey\x00', 0xc8200, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000397000)={<r1=>0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x7020000, 0x6, 0x6, 0x384577e4, 0x51, 0x9, 0x7, 0x3, 0x2, 0x1ff, 0x800, 0x50f6, 0x3, 0x5]}, &(0x7f0000b4a000-0x4)=0x108)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ef2000)={r1, 0x8}, 0x8)
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f00007ec000)=0x4, 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48)

2018/01/23 02:52:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000006000-0x11)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, &(0x7f0000005000+0x205)={0x7, 0x3, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0})

2018/01/23 02:52:00 executing program 3:
mmap(&(0x7f0000000000/0x41000)=nil, 0x41000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x47, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x11, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}, "f7"}}}}}}, &(0x7f0000008000)={0x0, 0x0, []})
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000042000)=@assoc_value={0x0, 0x0}, &(0x7f000001a000)=0x8)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000042000)={0x1000, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x350, 0x8, 0xfffffffffffffffb, 0x101, 0x7, &(0x7f000000f000-0x10)=@generic="cabc435a422eb58785372c342e411643", 0x6, 0xffff, 0x8001})

2018/01/23 02:52:00 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000bbc000-0x1000)=""/4096, 0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00001cc000)={0x0, 0x0, &(0x7f0000d40000)=[], 0x0, &(0x7f000080f000)=[], 0x0, 0x0}, 0xc014)
recvmmsg(r1, &(0x7f0000560000)=[{{&(0x7f0000e37000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f77000)=[{&(0x7f000078e000-0x15)=""/21, 0x15}], 0x1, &(0x7f0000948000-0x1e)=""/30, 0x1e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000795000-0x10)={0x0, 0x989680})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc8000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000849000)=0x100, 0x4)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cfe000)=0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r2, 0x1000000000016)

2018/01/23 02:52:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000066a000)={<r0=>0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ab000)={0x0, 0x80000, <r3=>r1})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000c50000-0xc)={<r4=>r0, 0x80000, r2})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000322000-0xc)={r4, 0x80004, <r5=>r3})
r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003a4000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000c27000-0xc)={<r7=>0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x1f, 0x4)
r8 = socket(0x14, 0xa, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f000063a000-0x4)={<r9=>r6})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f00003ea000)={r7, 0x2000000000e452}, &(0x7f000036f000)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000c78000)={r7, 0xf9ab4ab, 0x101}, &(0x7f0000cb1000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000f9f000)=r7, 0x4)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0x68, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}})
r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4)
setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00005c1000)=r10, 0x4)
socketpair(0x11, 0x4f65e7d791d42188, 0x0, &(0x7f00007d3000)={0x0, <r11=>0x0})
setsockopt$inet6_MCAST_LEAVE_GROUP(r11, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x7, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r12 = socket(0x4, 0x10000800, 0x100004000)
bind$alg(r12, &(0x7f00003db000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0xfffffffffffffc93)
gettid()
socket$inet6(0xa, 0xa, 0x287cf7ca)
socket$inet6_udp(0xa, 0x2, 0x0)
r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r13, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1)
accept$llc(r11, 0x0, &(0x7f0000c02000)=0x0)
setsockopt$inet6_int(r13, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r13, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0xffffffffffffffff, 0x3}, 0xc)
setsockopt$inet6_int(r13, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4)

2018/01/23 02:52:00 executing program 1:
r0 = socket$bt_l2cap(0x1f, 0x0, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00006aa000-0x4)=0x1, 0x4)
mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f000082d000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]})

[   79.268307] dccp_close: ABORT with 4294967275 bytes unread
2018/01/23 02:52:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbd000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00009cc000-0x10)={0x0, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 02:52:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
alarm(0x2d)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000bb4000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd4000-0x4)=0xe8)
r1 = getegid()
syz_fuse_mount(&(0x7f00004a6000-0x8)='./file0\x00', 0x0, r0, r1, 0x7, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000568000)='/dev/mixer\x00', 0x2400, 0x0)
socketpair$inet6(0xa, 0x80000, 0x1, &(0x7f00006b0000)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000c8f000-0x50)={{0x0, 0x800}, {0x0, 0x80000000}, 0x9, 0x4, 0xffffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 02:52:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f000001a000-0x6a)="1b", 0x1)
sendto$inet(r0, &(0x7f0000f30000-0xef)="c459e740c94e738e5121927dee1fa9478e33cd2c08a04c180b363ed46753da920fc0167c960123a0e93fc76b39984ccce1e0cc9633a13a951f296be0c9473a08445e04a8d33c616a682c855d702a60d9581f777a476394cad6c8f98b3efafef8c38e6938561efd650bec536a2b4f47860b4198dbcd63d1ac014fd3d4b9f0b3278518a42d1afb3b43b54bf36f3e6e726c96fb5b003ded98a4e744387c475e1001ba2cb698e9e361195ce599244101730c98c27a8389c1a9953cdb3f8fb3bafc59fec3736f38dfd7f500ecacf90524f2c107bb4c644b8359a3243a5e2f3b8baa607fd723b3d045f392d0b777b8baef8d", 0xef, 0x20000001, &(0x7f000030a000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getrandom(&(0x7f0000bcb000-0x1000)=""/4096, 0x1000, 0x3)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000001a000)=""/0, &(0x7f000000d000-0x4)=0x0)

[   79.335978] dccp_v6_rcv: dropped packet with invalid checksum
2018/01/23 02:52:00 executing program 3:
r0 = shmget(0x0, 0x4000, 0x10, &(0x7f0000131000/0x4000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shmctl$IPC_STAT(r0, 0x2, &(0x7f0000001000-0x5e)=""/94)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0xfff8, 0x20000)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00008c4000-0xa9a)=""/4096)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000001000-0x1000)=""/4096)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000ee0000)=0x0, &(0x7f0000439000-0x4)=0x4)
getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000186000)=""/147, &(0x7f00004df000)=0x93)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00009ea000)=0x4000020, 0x4)

2018/01/23 02:52:00 executing program 4:
mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000704000)='/dev/rfkill\x00', 0x100, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:52:00 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r0, 0x180004523, &(0x7f000022b000-0x1)="")

2018/01/23 02:52:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000b38000)=0x3c)
fcntl$setsig(r1, 0xa, 0x12)
poll(&(0x7f000024d000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff9)
r3 = shmget$private(0x0, 0x2000, 0x3, &(0x7f0000c8f000/0x2000)=nil)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007ad000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00005fd000-0x48)={0x2, 0x0, [0x6, 0xcd, 0xb6, 0x4, 0x1, 0x7, 0x39d, 0xffffffffffffffe0]})
ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
lstat(&(0x7f0000444000-0x8)='./file0\x00', &(0x7f0000843000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f00008c7000-0x4)={0x0, 0x0})
getresgid(&(0x7f0000111000)=0x0, &(0x7f0000acd000)=0x0, &(0x7f00004d3000)=<r6=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d3b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d49000)=0xe8)
r8 = getegid()
shmctl$IPC_SET(r3, 0x1, &(0x7f00000dc000-0x70)={{0xcb1, r5, r6, r7, r8, 0x8, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x10000, 0x6, 0x101, r0, r0, 0x3800, 0x0, 0x0, 0x0})
r9 = dup2(r1, r2)
recvmsg(r9, &(0x7f0000638000-0x38)={&(0x7f0000c4c000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009c1000)=[], 0x0, &(0x7f000027c000-0xbd)=""/189, 0xbd, 0x0}, 0x0)
clone(0x0, &(0x7f0000551000-0x1000)="", &(0x7f00000e0000)=0x0, &(0x7f0000586000)=0x0, &(0x7f0000ddf000-0x1000)="")
ioctl$TIOCGSID(r9, 0x5429, &(0x7f0000d46000)=0x0)
fcntl$setown(r9, 0x8, r0)
tkill(r0, 0x16)

2018/01/23 02:52:00 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40002, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$llc(r0, 0x0, &(0x7f0000000000)=0x282, 0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000002000-0x4)=0x3)
clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="")
renameat2(0xffffffffffffffff, &(0x7f0000df4000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000419000)='./file0\x00', 0x0)

2018/01/23 02:52:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000be6000)=@generic="1b08b6796a6b02b22002e94c917604a1", 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000005c000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000df0000)=0xc)
prlimit64(r1, 0xf, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000140000-0xe)={<r2=>0x0, 0x3ff, 0x3, [0x8, 0x9, 0x8]}, &(0x7f0000865000-0x4)=0xe)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00007d5000)=0x7)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004bb000)={r2, 0x24}, &(0x7f0000dd9000)=0x8)
getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f000032b000)=""/145, 0x91)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000f2e000)={0x9, 0x2, 0x1f, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
link(&(0x7f00002ab000)='./file0\x00', &(0x7f0000515000)='./control\x00')
pipe2(&(0x7f0000028000-0x8)={<r3=>0x0, 0x0}, 0x80000)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000017d000-0x4)={0x100}, 0x4)

2018/01/23 02:52:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006ff000)={0x0, 0x0})
writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1)
r1 = fcntl$dupfd(r0, 0xfffffffffffffffe, r0)
sendto$inet(r0, &(0x7f0000e40000-0x9a)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef92b7ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922", 0x4c, 0x0, &(0x7f0000733000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg$unix(r1, &(0x7f0000627000)=[{&(0x7f0000950000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000014a000-0x10)=[{&(0x7f0000397000-0xf9)="6a7a1fc65f9d07edf2a648b86cc7b4023160107a54e8e911bd7e2c526aaaf7fd2ad525dd8f36642df8578795e98fbdc7197db050828f6b070edd534f80a1d597d2265a00dbd8c31907152953993322bd7319524a1bf7eb1d6f46847f88ac730ee0e843d1172abf0285f750c54b048c5216313393b7df", 0x76}], 0x1, &(0x7f000086e000)=[], 0x0, 0x0}], 0x1, 0x0)
shutdown(r0, 0x1)

2018/01/23 02:52:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000d6b000-0x68)=@routing={0xffffffffffffffff, 0x20000000000000b6, 0x0, 0x0, 0x0, []}, 0xfffffffffffffd03)

2018/01/23 02:52:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ea3000-0x8)="6664696e666f00e6")
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bb0000-0x4)=0x282)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000560000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a43000)=0xe8)
r2 = getuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bb1000)={{{@in=@dev={0xac, 0x14, 0x0, 0xe}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x4, 0x0, 0x61b, 0xa, 0x20, 0x80, 0x2b, r1, r2}, {0x7, 0x9, 0x9, 0x0, 0x4, 0x9, 0x20, 0xffffffff}, {0x3a, 0x800, 0x0, 0x3}, 0xffc0000000000000, 0xa, 0x1, 0x1, 0x3, 0x0}, {{@in=@loopback=0x7f000001, 0x1, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x1, 0xffff, 0x7fff, 0x3, 0x6dc}}, 0xe8)
getdents(r0, &(0x7f0000011000)=""/0, 0x0)

2018/01/23 02:52:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0)
socketpair$inet(0x2, 0x5, 0xfff, &(0x7f000018f000-0x8)={0x0, <r1=>0x0})
getuid()
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f25000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a2f000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0)
sendto$inet(r0, &(0x7f00007cd000)="19fa5d061a517a7114cba2f13967372cdc4ae56d6515d2aebdadcd694a8644eb991f722a436975600aa251e6d33f5e6c8a6de80884f3ee09b4fb4f03722b146e76959508d30e22fb3dcfa30de0f8222769433d0b2fad883e69ac429166c36520373d46841a09d500bbdf2be193a4baff55a576245cf5d58c8fde7fb7fe22fbdb48efee569581e886e29d4413a8dfa034b46256284f22864e4b98ba87dde04de9350895fd396729ba25cca650af89d6737394df5103cc29b44b104658b373102597ccbd5611c3db93a9272c3ca669370e73fd904b06d4809f8ea2be30", 0xdc, 0x80c1, 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000524000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @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}}, &(0x7f0000d81000-0x4)=0xe8)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00006ff000-0x20)={{&(0x7f00004be000/0x2000)=nil, 0x2000}, 0x3, 0x0})
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009b7000-0x11)='/selinux/enforce\x00', 0x1, 0x0)
recvfrom$packet(r0, &(0x7f0000b2a000-0xf3)=""/243, 0xf3, 0x10000, &(0x7f000094c000-0x14)={0x11, 0x15, r2, 0x1, 0x60f3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14)

2018/01/23 02:52:00 executing program 6:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b3a000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$KDSKBLED(r0, 0x4b65, 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xffffffffffffff65, &(0x7f0000cb4000-0x12)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x886c, ""}}}, &(0x7f0000269000)={0x0, 0x400003d5, []})

2018/01/23 02:52:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000b8c000-0x12)='/dev/snd/midiC#D#\x00', 0x4e, 0x0)
r1 = syz_open_dev$amidi(&(0x7f000085e000)='/dev/amidi#\x00', 0x7, 0x0)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f000035a000)=r1)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x40000048f, &(0x7f0000875000)="8735d96127345deced18b86c09bb2e83068170708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212e1bb67f506bd7f7b979d3073abcdbeb9cbfdbd651d677ce44eb7c362ada8b2f0e177623cd10abb6e5ffeddb0fb79a6b6ad64d88010d2f4a52cd8470f5a7b0b8a2a87e63dc5c8f293227b21f3b7821ccb4a9bad70d8af6386a1265a2963997ab1ecbdcb68d5caa43a0d5f8040ae49d91995032e", 0x9f)

2018/01/23 02:52:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000d49000)={<r2=>0x0, 0xa1, "739f48890c1205622b54918070df9641fe6ae0fc4fd12fc38fc891a976ac29eddd8cd61bce62cd4fe5f09fccc4fd456836f76594ce9d4fa11325faf5b5bdc0f03cf23e2af25cdf36e1ba78d40116ae4368687b8e8226d7220e451388240cc0d9c99a059abf18068d3764836302719d23872ba4d5411811b89054809ea7f2d5af8331d809f2aed2ac7edd50e879cb2efb444611cf74cfd8d75bd150554884429cad"}, &(0x7f00003f8000-0x4)=0xa9)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e9f000-0x8)={r2, 0x1}, 0x8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x50, &(0x7f0000e2f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e35000-0x4)=0xe8)

2018/01/23 02:52:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, &(0x7f00002bd000)={0x0, ""/170}, 0xb2, 0x0, 0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000377000)={{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)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00')
sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a)
write$eventfd(r2, &(0x7f0000db1000-0x8)=0x0, 0x8)
msgctl$IPC_RMID(r0, 0x0)

2018/01/23 02:52:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000dda000-0xd)='/dev/net/tun\x00', 0x0, 0x40000000000402)
openat$ion(0xffffffffffffff9c, &(0x7f0000e8d000)='/dev/ion\x00', 0x40, 0x0)
sendfile(r1, r0, &(0x7f0000a78000-0x8)=0x0, 0x0)

2018/01/23 02:52:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
recvfrom$ax25(r0, &(0x7f000080a000-0x2a)=""/42, 0x2a, 0x40000000, &(0x7f0000e5f000-0x10)={0x3, {"105d224a26a38a"}, 0x4}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0dcc0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c748c4bb573d18be7ff92fbfdfe18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000376000-0x10)={0x0, 0x2c, &(0x7f0000d54000-0x2c)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000bd8000-0x4)=0x10)

2018/01/23 02:52:00 executing program 6:
mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000057000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000025000-0x4)=0x3)
r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000055000)={{0x5, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 02:52:00 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000020000)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000-0x28)={@generic="d40026e6ff4cea01f700d87b6b1e811a", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aed000)=0x14)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000433000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x7001, &(0x7f0000f67000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000000)=0x0, 0x4)
mincore(&(0x7f00003ad000/0x8000)=nil, 0x8000, &(0x7f0000000000)=""/180)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001000-0x8c)={<r4=>0x0, @in={{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]}}, &(0x7f0000001000-0x4)=0x8c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000002000-0x98)={r4, @in6={{0xa, 0x2, 0x10001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x6}, &(0x7f0000001000-0x4)=0x98)

2018/01/23 02:52:00 executing program 6:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000002000)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000017000-0x4)=0x1e)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008000)=<r1=>0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(r1, &(0x7f0000022000-0x7)='mounts\x00')
ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000014000-0x18)={0x3, 0x4, 0x1, 0x8, 0x1, 0x9})
r3 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r3, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$rds(r3, &(0x7f000000f000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000002000-0x58)=[@mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x0}, &(0x7f000001f000)=0x0, &(0x7f0000020000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0}}], 0x58, 0x0}, 0x0)

2018/01/23 02:52:00 executing program 1:
socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000c60000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0xfb1a, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$usbmon(&(0x7f0000375000)='/dev/usbmon#\x00', 0x1ff, 0x80900)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00005b4000-0x28)={0x0, 0x0, &(0x7f000018e000-0x67)=""/103, &(0x7f0000e5d000-0xa6)=""/166, &(0x7f0000ac7000-0x4c)=""/76, 0xf004})

2018/01/23 02:52:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa)
recvmmsg(r0, &(0x7f00003bd000-0x1e0)=[{{&(0x7f0000be7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000955000)=[], 0x0, &(0x7f00005ed000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x22, &(0x7f00007a7000)={0x0, 0x0})
poll(&(0x7f0000085000-0x10)=[{r1, 0xc1a6, 0x0}], 0x1, 0x58)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000893000)=<r2=>0x0)
r3 = getpgrp(r2)
r4 = geteuid()
getgroups(0x1, &(0x7f0000468000-0x4)=[<r5=>0x0])
openat$rfkill(0xffffffffffffff9c, &(0x7f0000be4000-0xc)='/dev/rfkill\x00', 0x20001, 0x0)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000cc000-0xc)={r3, r4, r5}, 0xc)
connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8)

2018/01/23 02:52:00 executing program 7:
mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d1a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00006f4000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000427000)={r1, 0x0})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000c9b000)={'raw\x00', 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000d19000-0x10)={0x0, 0x0}, []}, 0x60)

2018/01/23 02:52:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000511000-0xb)='/dev/mixer\x00', 0x8080, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000500000-0xe)='/dev/admmidi#\x00', 0x200, 0x20001)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f000063c000-0x8)=0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc)

2018/01/23 02:52:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x408, 0x0)
semop(r0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe, 0x0}], 0x1)
semctl$SETVAL(r0, 0x1, 0x10, &(0x7f0000761000)=0xffff)
clone(0x0, &(0x7f0000241000-0x1b)="", &(0x7f000003f000)=0x0, &(0x7f0000af4000-0x4)=0x0, &(0x7f0000923000-0x6f)="")
semctl$IPC_RMID(r0, 0x0, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f000028e000)='/dev/dmmidi#\x00', 0xfff, 0x400)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000b89000-0x28)={0x5, 0x2, 0x100, 0xb7, 0x58})
set_mempolicy(0x4002, &(0x7f0000aff000-0x8)=0x7, 0x100)
fcntl$getownex(r1, 0x10, &(0x7f0000016000-0x8)={0x0, 0x0})

2018/01/23 02:52:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
clone(0x20008000007, &(0x7f0000631000)="", &(0x7f0000748000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008d4000)="")
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 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)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000024c000-0x16)='/selinux/checkreqprot\x00', 0x103040, 0x0)
ioctl$int_out(r0, 0x0, &(0x7f0000fb9000-0x8)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f00000e2000)={&(0x7f0000001000-0x58)={0x2, 0xb, 0x9, 0xb, 0xb, 0x0, 0x6, 0x1, [@sadb_spirange={0x2, 0x10, 0x1, 0x3, 0x0}, @sadb_x_nat_t_port={0x1, 0x16, 0x0, 0x0}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x3, 0x10, 0x4}, @sadb_x_nat_t_port={0x1, 0x16, 0x0, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x400c014)
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8)

2018/01/23 02:52:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x800000000000000a, 0x1, 0x0)
delete_module(&(0x7f0000a03000-0xa)='-vboxnet1\x00', 0x800)
ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="0000000000000000000000000900000000000000800100004000e7003072a901"})
setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000c2b000)=0x0, 0x4)

2018/01/23 02:52:00 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_addrs=@generic={0x0, "b904e09ae7405f7a12bbce8895ec"}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1e6, 0x2400)
ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r3, &(0x7f0000000000)=@ll={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000002000)={0x101ff, 0x2, 0x1f004, 0x1000, &(0x7f0000000000/0x1000)=nil})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = semget(0x0, 0x3, 0x280)
semctl$GETVAL(r5, 0x0, 0xc, &(0x7f0000001000-0x1000)=""/4096)
sched_setparam(0x0, &(0x7f0000000000)=0x9bd)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@req={0x50, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000001000-0x20)="6a44b6139a097a9e2cb81b24ad83ef3a42d0be5a21223297a6d226ad085497a0"}})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x2, 0x2, 0x1, 0xcb4, 0xa, 0x80, 0xa0, 0xaf, r4, r2}, {0x1000000000000000, 0x2, 0x1000, 0x8, 0x7, 0x1, 0x8, 0x100}, {0x7, 0x2, 0x8, 0x4}, 0x6, 0xa, 0x2, 0x1, 0x3, 0x5245081e7628e36a}, {{@in=@empty=0x0, 0x2, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x7, 0x3, 0x2, 0x6, 0xbc, 0x8, 0x8}}, 0xe8)

2018/01/23 02:52:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pkey_alloc(0x0, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x208f, 'lrw(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d7f000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00003be000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9786, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x7}, @in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x0, 0xf1dd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf66}], 0xa0)
bind$alg(r0, &(0x7f00009a1000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)

2018/01/23 02:52:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf64, 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)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x1a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x6, 0x80000000000000})

2018/01/23 02:52:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fa000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000ecf000-0x50)={{0x8, 0x100000001}, {0x7, 0x3672}, 0x0, 0x4, 0x1000000000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r1, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f000035e000-0x18)=[{0x18, 0x29, 0x3, 'R'}], 0x18, 0x0}, 0x0)

[   79.687663] RDS: rds_bind could not find a transport for 0.0.1.255, load rds_tcp or rds_rdma?
[   79.715446] RDS: rds_bind could not find a transport for 0.0.1.255, load rds_tcp or rds_rdma?
2018/01/23 02:52:00 executing program 5:
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x400000000039, &(0x7f0000005000-0x20)="000004000000c3f31d0011040000080000fb000000000205", 0x18)

2018/01/23 02:52:00 executing program 3:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e7d000)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_robust_list(r0, &(0x7f0000000000)=&(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000841000-0x8)=0x18)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x1, 0x800400000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x400000001, 0x0, &(0x7f00006bc000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0)

2018/01/23 02:52:00 executing program 1:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001b000)={<r1=>0x0, 0x0, 0x0}, &(0x7f000001c000-0x4)=0xc)
prlimit64(r1, 0x3, &(0x7f000000f000)={0x7da1020e, 0x8e4f}, &(0x7f0000007000)={0x0, 0x0})
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000001b000)={'vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvmmsg(r0, &(0x7f0000001000-0x12c)=[{{0x0, 0x0, &(0x7f0000009000)=[{&(0x7f000001b000-0x4)=""/238, 0xee}], 0x1, &(0x7f000001b000-0xda)=""/218, 0xda, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000005000-0x10)={0x0, 0x989680})
clock_gettime(0x10, &(0x7f000000a000)={0x0, <r3=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r3/1000+30000}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:52:00 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x2, 0x3, 0x40000000000000ff)
sendto$ipx(r1, &(0x7f0000ef0000)="b7864c07db4e66f9ff8afc603c5e10748258fb88", 0x14, 0x0, &(0x7f0000b4a000)={0x4, 0x0, 0x0, "ff0f0000006a", 0x0, 0x0}, 0x10)
timer_settime(0x0, 0x0, &(0x7f0000013000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
msgget(0x3, 0x210)

2018/01/23 02:52:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0)
pwrite64(r0, &(0x7f000043e000-0x8)="94000bb7f3d40060", 0x8, 0x0)
close(r0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000018f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

2018/01/23 02:52:00 executing program 5:
r0 = socket(0x11, 0x4000000000080003, 0x7)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0xc07d, 0x1000, 0xffffffff, 0x8, 0x3000, 0x3, 0x200, 0xfffffffffffffff9, 0x2, 0x8}, 0x10)
modify_ldt$write(0x1, &(0x7f0000ec2000)={0x373f, 0x0, 0x400, 0x83, 0x40, 0x1, 0x6, 0xfffffffffffffffc, 0x800, 0x55c}, 0x10)

2018/01/23 02:52:00 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x20000)
open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x48)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$eventfd(r0, &(0x7f0000001000-0x8)=0x8, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000002000)={{0x80, 0xb91}, {0x2000000000, 0x7}, 0x2, 0x0, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0xffffffffffffffff, 0x1, 0x1, 0x2, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
munlockall()
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$sock_proto_private(r0, 0x89ed, &(0x7f000062d000-0x35)="adcba0acccacd06631253628550f7b61fe7579dbb33f1489bfc6f6524641fdfc008a95b8849c0c8ac6c4e0a57d486b9ad3beec7904")
r2 = getpid()
syz_open_dev$loop(&(0x7f0000e07000)='/dev/loop#\x00', 0x518, 0x8100)
ptrace$setsig(0x4203, r2, 0x9, &(0x7f0000b03000-0x10)={0x4, 0x400, 0x2, 0x4})
clock_gettime(0x0, &(0x7f0000dbe000)={0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x0, 0x0, []})

2018/01/23 02:52:00 executing program 2:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0})
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)={&(0x7f0000022000-0x20)=@ipv4_newaddr={0x18, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:52:00 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ftruncate(r0, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x3, 0x4, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r1, 0x0, 0x0)
io_setup(0x1, &(0x7f0000e4b000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/23 02:52:00 executing program 1:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000006000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000003000-0x8)={<r1=>0x0, 0x0, 0x6}, &(0x7f0000006000-0x4)=0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005000)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x626, 0x1, 0xf4, 0x4}, 0xa0)
r2 = syz_open_dev$sndctrl(&(0x7f0000004000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000003000)={0x3e8c, 0x28, [0x1, 0x1000, 0x7, 0x8, 0x10000, 0xffffffffffff0bb2, 0xfffffffffffffffa, 0x7, 0x7, 0x1]})
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc0045516, &(0x7f0000001000)=""/250)

2018/01/23 02:52:00 executing program 3:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f000000b000-0xa)='/dev/vcs#\x00', 0x9ccf, 0x1c5800)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={<r1=>0x0, 0x0, 0x5})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={<r2=>0x0, 0x0})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000000b000)={r1, r2, 0x1000})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f000000a000-0x70)=@raw=[@ldst={0x0, 0x2, 0x6, 0x2, 0xa, 0xfffffff0, 0xffffffffffffffff}, @generic={0x2, 0x3f2, 0x1, 0x1}, @jmp={0x5, 0x364b, 0xa, 0x9, 0x3, 0xfffffff4, 0xfffffffffffffffc}, @jmp={0x5, 0x5, 0xb, 0x5, 0x9, 0x80, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5bf, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x8001, 0x5, 0x2, 0x3}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/23 02:52:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000001000)={0x23, &(0x7f0000122000-0x23)=""/35})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
openat(r0, &(0x7f00001e9000-0x8)='./file0\x00', 0x0, 0x40)
ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000001000-0x1)=0x0)

2018/01/23 02:52:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0)
write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x1fff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000ce000-0x1000)=""/4096)

2018/01/23 02:52:00 executing program 2:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000001c000)=0x8000, 0x4)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000000e000)='/dev/vcs\x00', 0x0, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000028000-0x10)={<r2=>0x0, 0x10, &(0x7f0000027000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000015000-0x4)=0x10)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000027000)={r2, 0x3}, &(0x7f000000c000)=0x8)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000028000-0x3f)="9176ebfb6f934a91beae19852fdee1ce4fabf6dc4d6eb265d4566b849d82a151d26229fd203dfe1b6ceb3255b92d19c20c7f4d167be004eeb57903a9c123df", 0x3f)

2018/01/23 02:52:00 executing program 3:
mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f000004d000)=0xc, 0x4)

2018/01/23 02:52:00 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00001ac000)={0x0, 0x0}, &(0x7f0000144000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
r2 = getpgrp(0xffffffffffffffff)
r3 = syz_open_procfs(r2, &(0x7f000064e000)='status\x00')
sched_setscheduler(r2, 0x3, &(0x7f0000580000)=0x3)
setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000750000-0x4)=0x20, 0x4)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000573000-0x10)={0x2, 0x81, 0x2, 0x18}, 0x10)
pread64(r3, &(0x7f00001ce000-0xf2)=""/242, 0xf2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f00008c8000)={0x4, 0x9, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 02:52:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000009a000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0)
syz_open_dev$dmmidi(&(0x7f000056c000)='/dev/dmmidi#\x00', 0x4, 0x80)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000cf3000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f000095c000)={r1, 0x2})
r2 = socket$inet6(0xa, 0x3, 0x8010000000000084)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000043b000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0)
readv(r3, &(0x7f0000986000-0x50)=[{&(0x7f0000ac1000-0xed)=""/237, 0xed}, {&(0x7f0000fb3000)=""/90, 0x5a}, {&(0x7f0000ae6000)=""/105, 0x69}, {&(0x7f0000103000)=""/159, 0x9f}, {&(0x7f0000137000)=""/155, 0x9b}], 0x5)
connect$inet6(r2, &(0x7f0000145000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmsg(r2, &(0x7f0000582000-0x38)={&(0x7f0000821000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000407000)=[], 0x0, &(0x7f0000f22000)=[], 0x0, 0x0}, 0x0)
dup3(r3, r3, 0x80000)

[   79.905125] raw_sendmsg: syz-executor0 forgot to set AF_INET. Fix it!
2018/01/23 02:52:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00009c3000-0x4)=<r0=>0x0)
sched_rr_get_interval(r0, &(0x7f000099c000)={0x0, 0x0})
r1 = getpid()
r2 = socket$inet6(0xa, 0x400000000001, 0x0)
r3 = shmget$private(0x0, 0x4000, 0x2, &(0x7f00002e4000/0x4000)=nil)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00006fa000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 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=@local={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}}, &(0x7f00002ab000-0x4)=0xe8)
getgroups(0x8, &(0x7f000022e000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r5=>0x0])
fstat(r2, &(0x7f000085e000-0x44)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f000028c000-0x8)='./file0\x00', &(0x7f000051e000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
shmctl$IPC_SET(r3, 0x1, &(0x7f000063a000)={{0x18, r4, r5, r6, r7, 0x59, 0x5, 0x0, 0x0, 0x0}, 0x7, 0x80, 0x2, 0x0, r0, r1, 0x2d000000000, 0x0, 0x0, 0x0})
fcntl$setownex(r2, 0xf, &(0x7f00006d2000-0x8)={0x0, r1})
fcntl$getownex(r2, 0x10, &(0x7f0000f44000)={0x0, 0x0})

2018/01/23 02:52:01 executing program 5:
clock_gettime(0x3, &(0x7f0000973000-0x10)={0x0, 0x0})

2018/01/23 02:52:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00005e3000-0x18)={0x1, 0x0, [{0x2ff, 0x0, 0xfe}]})

2018/01/23 02:52:01 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000002000-0x50)={{0x4, 0x2}, {0x1, 0x2}, 0xc00000000, 0x1, 0x8001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
lookup_dcookie(0x8, &(0x7f0000002000-0xc7)=""/199, 0xc7)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000001000-0x79)=""/121, &(0x7f0000001000-0x4)=0x79)
signalfd4(r0, &(0x7f0000000000)={0x4}, 0x8, 0x80800)

2018/01/23 02:52:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc3000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000050000-0x8)=0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = gettid()
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r3, 0x15)

2018/01/23 02:52:01 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2202, 0x0)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000cae000-0x28)={0x2, 0x0, [{0xb88, 0x0, 0x100000000}, {0xbf6, 0x0, 0x6}]})
mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c28000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000d17000)={0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009ff000)=r2, 0x4)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f000050d000)=0x7, 0x4)

2018/01/23 02:52:01 executing program 2:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0)
ioctl$KDSKBLED(r0, 0x4b65, 0xfffffffffffffffc)
r2 = syz_open_dev$loop(&(0x7f0000e69000-0xb)='/dev/loop#\x00', 0xfffffffe, 0x0)
ioctl(r2, 0x440000000000127f, &(0x7f0000fd8000-0x2)="")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000003000-0x4)=0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hci(r3, 0x400448de, &(0x7f0000002000-0x2e)="0e9c8eaaf70326cf7c9ec8c83e4e6dbbb3edf06d149e63089e727575373f206c230a5e803ded198f0726925eb701")

2018/01/23 02:52:01 executing program 7:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x20)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x1, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f0000009000)=0x4)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000010000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x416000)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000010000)={<r2=>0x0, 0x2}, &(0x7f000000e000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000000d000-0x8)=@assoc_value={r2, 0x7}, 0x8)

2018/01/23 02:52:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f3c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
close(r0)
close(r1)

2018/01/23 02:52:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000d8d000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text64={0x40, &(0x7f0000aed000-0x70)="48b800200000000000000f23c80f21f835000080000f23f80f20d835080000000f22d86640c13a0066baf80cb8a0a4a882ef66bafc0cb800000000ef644b0f669a2c300000420f01d13e420f01d8d00d0001c0fe410f01cb48b8f4ffffffff7f00000f23d00f21f8350000000a0f23f8", 0x233}], 0x1, 0x0, &(0x7f0000778000)=[], 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/23 02:52:01 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x481)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000351000)=0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
fcntl$setstatus(r1, 0x4, 0x40800)
bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000f03000-0x4)=0x4, 0x4)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b6a000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000c5f000)=0x4, 0x4)
recvmsg(r1, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x43)
bind$inet(r0, &(0x7f0000882000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000b15000-0x4)=0x0)

2018/01/23 02:52:01 executing program 5:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000003000)="e7376fc668e066237eb1233804e4ad6190589bcafac2d77382175c61953adea32732c9244c81e736b85f48a03a91bba5c9564ed72767d31ab7d3e63bd84e893b7549e4454b4c00b9ee24b0e23c5fcfa99d2a443b64d007259467a3776fb14b3944763dc27fcce3bde6cb23b79edbab9836302dad0a1874", &(0x7f0000001000)=""/232}, 0x18)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4)
bind$alg(r1, &(0x7f00003b5000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
bind$alg(r1, &(0x7f00006be000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00003d5000-0x8)={<r2=>0x0, 0x100000001}, &(0x7f0000c12000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000052b000)={0x8001, 0x1, 0x1, 0x5, r2}, 0x10)
r3 = socket$inet6_sctp(0xa, 0x7, 0x84)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000607000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0)

2018/01/23 02:52:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000847000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0x0, 0x9, &(0x7f00003cd000-0x8)={<r0=>0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)

2018/01/23 02:52:01 executing program 3:
r0 = syz_open_dev$adsp(&(0x7f0000219000-0xb)='/dev/adsp#\x00', 0x20, 0x40)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000310000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
r1 = socket$vsock_dgram(0x28, 0x2, 0x0)
write(r1, &(0x7f00003be000)="", 0x0)

2018/01/23 02:52:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000226000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f00009af000)='./file0\x00', &(0x7f0000a98000)={0xe806, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x6000, 0x1000, &(0x7f0000a98000/0x1000)=nil})
r3 = syz_open_dev$sndpcmp(&(0x7f000007c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80000)
ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000061a000-0x10)={0x103ff, 0x0, &(0x7f0000f8c000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
fdatasync(r2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00008af000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffffe})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
faccessat(r3, &(0x7f0000cbc000)='./file0\x00', 0x2, 0x200)

2018/01/23 02:52:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00006da000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000)={&(0x7f0000547000-0x64)={0x20, 0x1, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x7, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ef000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0)
bind$vsock_stream(r1, &(0x7f0000c90000)={0x28, 0x0, 0xffffffff, @my=0x1, 0x0}, 0x10)

2018/01/23 02:52:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c2e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000b07000)={0x1, 0x1, 0x94, 0x5, 0x101, 0x100, 0x5, 0xa8, 0x7, 0x6})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dea000-0xa)='/dev/ptmx\x00', 0x40101, 0x0)
write(r1, &(0x7f0000cf4000)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d)
poll(&(0x7f000000c000-0x1b)=[{r1, 0x0, 0x0}], 0x1, 0x8001)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x801fffd)
ioctl$TCSETA(r1, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

[   80.244628] netlink: 'syz-executor1': attribute type 7 has an invalid length.
[   80.277785] netlink: 'syz-executor1': attribute type 7 has an invalid length.
2018/01/23 02:52:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00007a1000+0xcbf)={0x0, @tick=0x0, 0x9, {0x0, 0x0}, 0x4000000000, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e6b000)='net/unix\x00')
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00005bf000-0x4)=0x7fffffff, 0x4)

2018/01/23 02:52:01 executing program 6:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0x100401000003)
r2 = accept$inet(r1, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f83000)='/dev/hwrng\x00', 0x408842, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f000034c000)={&(0x7f00007d9000)=[0x100000001, 0x2, 0x1e, 0x1], 0x4, 0x401, 0x8, 0x2ad, 0x81, 0xf6cb, {0x3ff, 0xfffffffffffffffa, 0x6, 0x1, 0x7fffffff, 0x981, 0x100, 0x101, 0x0, 0x9, 0x8, 0x3ff, 0x4, 0x8001, "12ae7e1ba75762082b837384b1ca14a0dcbe236eaf458afb90dc2ab0a1ff0d61"}})
setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x0}, 0x8)
sendmsg$rds(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000)=[@cswp={0x58, 0x114, 0x7, {{0x0, 0x0}, &(0x7f0000001000)=0x24, &(0x7f0000001000-0x8)=0x0, 0x14, 0x200000000, 0x2, 0x0, 0x0, 0x0}}], 0x58, 0x0}, 0x0)

2018/01/23 02:52:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000a2a000-0x5a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000b}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}}}}, &(0x7f0000d3d000)={0x0, 0x1, [0x1b6]})

2018/01/23 02:52:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00007db000-0x10)='/dev/input/mice\x00', 0x0, 0x105000)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d52000)={0x1, [0xd5]}, 0x6)
r1 = socket(0x1e, 0x4, 0x0)
r2 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00002ff000-0x5)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005a2000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000abd000-0x4)=0x0, &(0x7f0000ac9000)=0x4)
getdents64(r3, &(0x7f0000d31000)=""/56, 0x38)
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)
r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0)
pread64(r4, &(0x7f000044c000)=""/39, 0x27, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r5, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0x2, 0x0, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:52:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000032c000)={&(0x7f0000bb6000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f00000-0xc)={0x0, <r1=>0x0, 0x0}, &(0x7f0000d3b000-0x4)=0xc)
getresgid(&(0x7f0000e06000)=<r2=>0x0, &(0x7f0000b26000)=0x0, &(0x7f000024c000)=0x0)
fchown(r0, r1, r2)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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)
r3 = socket$inet(0x2, 0x2, 0x0)
r4 = shmget(0x3, 0x1000, 0x100, &(0x7f0000747000/0x1000)=nil)
shmctl$SHM_LOCK(r4, 0xb)
setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000c78000)=0x12, 0x4)
bind$inet(r3, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0xfee8, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)
pipe(&(0x7f0000d59000)={0x0, 0x0})

2018/01/23 02:52:01 executing program 3:
r0 = socket(0x1e, 0x801, 0x0)
fsync(r0)
write(r0, &(0x7f0000001000)="", 0x0)

2018/01/23 02:52:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x1d, 0x0, 0x0, &(0x7f0000ad8000)={0x0, <r0=>0x0})
getresuid(&(0x7f00003a7000-0x4)=0x0, &(0x7f0000133000-0x4)=0x0, &(0x7f0000237000-0x4)=0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000083c000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087e000-0x4)=0xbe57c47df3dc5c6a)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e7c000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000be7000-0x4)=0xe8)
getpid()
getpgrp(0x0)
getresuid(&(0x7f0000e91000)=0x0, &(0x7f0000192000)=0x0, &(0x7f0000b60000-0x4)=0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003be000)=0x0)

2018/01/23 02:52:01 executing program 4:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xef)
sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/status\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000003000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
fcntl$dupfd(r0, 0x406, r1)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f000000f000)=0x0, &(0x7f0000001000)=<r2=>0x0, &(0x7f000000f000)=0x0)
setfsgid(r2)

2018/01/23 02:52:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000e6b000)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]})
r0 = inotify_init()
r1 = inotify_add_watch(r0, &(0x7f0000880000)='./file0\x00', 0x0)
inotify_rm_watch(r0, r1)

2018/01/23 02:52:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000157000)='/selinux/checkreqprot\x00', 0x80001, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000220000-0x10)={0x3, 0x200, 0x0, 0x201})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00000ee000)={0x0, 0x0, 0x0, 0x0})

2018/01/23 02:52:01 executing program 5:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/23 02:52:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
r0 = syz_open_dev$adsp(&(0x7f0000c66000-0x8)='/dev/adsp#\x00', 0x9, 0x800)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fb7000-0x11)='/dev/qat_adf_ctl\x00', 0x446040, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002000-0x8)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
shutdown(r2, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000358000)={<r3=>0x0, 0x181}, &(0x7f00009f8000)=0x6)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000134000-0xc)={<r4=>r3, 0x6, 0x30}, &(0x7f00004e6000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00003c0000)={r4, 0x1, 0x1000, "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"}, 0x1008)

2018/01/23 02:52:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0)

[   80.704727] can: request_module (can-proto-0) failed.
2018/01/23 02:52:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4)
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00001c7000)={0x0, 0x2710}, 0x10)
sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0)
sendfile(r1, r1, &(0x7f00005a6000)=0x0, 0x27)
read(r1, &(0x7f000090f000-0x1000)=""/4096, 0x1000)

2018/01/23 02:52:01 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000001000-0x4)=0x0, 0x2b)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000342000-0x4)=0x4)

2018/01/23 02:52:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
exit(0x20)
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)
semget$private(0x0, 0x0, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
fanotify_init(0x20, 0x1)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0)
utimensat(0xffffffffffffffff, &(0x7f0000062000)='./file0\x00', &(0x7f0000059000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f000082e000)={0x0, &(0x7f0000de8000)=[]})

2018/01/23 02:52:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000012000-0x4)=0x0, 0x4)

[   80.767186] can: request_module (can-proto-0) failed.
2018/01/23 02:52:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r0 = open(&(0x7f0000611000)='./file0\x00', 0x0, 0x0)
r1 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom$unix(r3, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8)
execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000612000-0xc)=[])
r4 = getpgid(0x0)
fcntl$setsig(r2, 0xa, 0x12)
r5 = dup2(r2, r3)
fcntl$setown(r5, 0x8, r4)
tkill(r1, 0x17)
setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f000036c000-0x9b)="558314a21f74ad717f103060bb2414e272cd94c3d5674e8a7da34666a3f929f30c1bf0a41649fb407ccc6115aeb62e51da6ad800c31a19293f83015b2d775af6d5b79e07949ed371c56c1c7076dc11990dca70f7beb083d3ecf369b2e1dd6b287843fe8d7ce0582f50ca9cf9594deb86c864731e1e91b6da9f9a2a0bcbcc945523895afe8bc2a4fb428607497fc33fab4339a4528d10ac2d6b294c", 0x9b)
creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0)

2018/01/23 02:52:01 executing program 3:
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$vcs(0xffffffffffffff9c, &(0x7f0000b24000)='/dev/vcs\x00', 0x0, 0x0)
ppoll(&(0x7f0000f3d000-0x20)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000724000-0x10)={0x0, 0x989680}, &(0x7f0000dbc000-0x8)={0x0}, 0x8)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b72000)=0x0, &(0x7f0000fef000-0x4)=0x4)
r1 = syz_open_dev$vcsa(&(0x7f0000101000-0xb)='/dev/vcsa#\x00', 0x1f, 0x1)
write(r1, &(0x7f00005c4000)="a7", 0x1)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000269000-0xc)={0x2, r1, 0x0})
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a31000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00000d3000-0x4)=0x8)

2018/01/23 02:52:01 executing program 6:
mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f00001bf000)={0x26, 'skcipher\x00', 0x2, 0xf, 'ecb(cipher_null)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f000078c000)='./file0\x00', 0x1, 0x41)
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000108000)=0x0)
sendmmsg$alg(r1, &(0x7f000078a000-0x70)=[{0x0, 0x0, &(0x7f0000749000)=[], 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f000078a000-0x20)=[], 0x0, &(0x7f000078a000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x2, 0x0)

2018/01/23 02:52:01 executing program 2:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f8d000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000086e000)={0x0, <r1=>0x0})
select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, r1/1000+10000})
bind$nfc_llcp(r0, &(0x7f0000ecc000-0x60)={0x27, 0x98b0, 0x4397, 0x7, 0x55b, 0x2, "7e6bdea2533229a3041976af39f088570dc841782ac047e10519a513e7d0962327cb529b7977631c636c9ee03d4444b1103cf4a7f02b03db644032a886d47d", 0x7ff}, 0x60)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000908000)='/dev/kvm\x00', 0x1, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000001000-0x9)=""/9)
r3 = syz_open_dev$dmmidi(&(0x7f0000ae7000-0xd)='/dev/dmmidi#\x00', 0x1, 0x8000)
ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000)

2018/01/23 02:52:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x10, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000fdd000-0x4)={0x1}, 0x4)
r2 = fcntl$dupfd(r1, 0x406, r1)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fcb000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000479000)=0xe8)
connect$packet(r2, &(0x7f00003ee000)={0x11, 0xbc702c3edc0eceee, r3, 0x1, 0x7, 0x6, @random="63b9bf9e7949", [0x0, 0x0]}, 0x14)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aed000-0xd)='/selinux/mls\x00', 0x0, 0x0)

2018/01/23 02:52:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f00009b2000-0xb)='/dev/adsp#\x00', 0x8, 0x408000)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0)
connect$inet6(r0, &(0x7f000095a000)={0xa, 0x0, 0xffffffffffffff81, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$TCXONC(r1, 0x540a, 0x0)
poll(&(0x7f0000664000-0x18)=[{r1, 0xfffffffffffffffd, 0x0}], 0x1, 0x0)
ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0)

2018/01/23 02:52:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000218000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000067a000)={0x0, <r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000449000-0x10)={r1, r2, 0xffffffffffffff5b})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x4000000)

2018/01/23 02:52:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x7)
r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10)
write(r1, &(0x7f0000ebc000)='[', 0x1)
setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8)
writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="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", 0x454}], 0x1)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000019e000)={0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x10)
write(r1, &(0x7f00007b0000)="01", 0x1)
close(r1)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000de9000)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f00008e2000)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f64000)={r2, 0x3}, &(0x7f0000764000-0x4)=0x8)

2018/01/23 02:52:01 executing program 6:
mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f00003d5000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x111000)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000af3000)=0x10, 0x4)
geteuid()
r1 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000a9d000-0x8)={0x2, r1})
syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []})
socket$nl_crypto(0x10, 0x3, 0x15)

2018/01/23 02:52:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x3)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = syz_open_dev$dmmidi(&(0x7f0000bad000)='/dev/dmmidi#\x00', 0x4, 0x400)
ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00007dd000-0x8)=0x8000000)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10)
sendmmsg(r1, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d91000-0x59)='u', 0x1}], 0x1, &(0x7f0000275000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x48084)
shutdown(r1, 0x1)

2018/01/23 02:52:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x0, 0x8)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
unlinkat(0xffffffffffffffff, &(0x7f00006d2000)='./file0\x00', 0x0)

2018/01/23 02:52:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdd000-0xc)='/dev/rfkill\x00', 0x200, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000640000-0x10)={0x4, 0x1000, &(0x7f0000d4c000)="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"})
recvmsg(r0, &(0x7f0000d1b000-0x38)={&(0x7f000093c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000046f000-0x10)=[], 0x0, &(0x7f0000746000-0x62)=""/98, 0x62, 0x0}, 0x0)
perf_event_open(&(0x7f000014e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f00008f6000-0x1)="ea", 0x1, 0x0, &(0x7f000057c000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 02:52:02 executing program 1:
clone(0x0, &(0x7f0000c40000)="", &(0x7f0000af5000)=0x0, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000ceb000-0x75)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000b89000-0x4)=0x4, 0x4)
shmdt(0x0)
r1 = shmat(0x0, &(0x7f000004c000/0x3000)=nil, 0x6000)
shmdt(r1)

2018/01/23 02:52:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000632000)='/dev/input/mouse#\x00', 0x401, 0x2400)
accept4$alg(r0, 0x0, 0x0, 0x80800)
msgrcv(0x0, &(0x7f0000972000-0xff9)={0x0, ""/4081}, 0xff9, 0x3, 0x526b970b52595f5c)

2018/01/23 02:52:02 executing program 2:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0)
init_module(&(0x7f0000724000)="1c00", 0x25c, &(0x7f00007ff000-0xf)="2c776c616e312c766d806574312d00")
utime(&(0x7f000006d000)='./file0\x00', &(0x7f00000c3000)={0x0, 0x0})
r0 = dup(0xffffffffffffff9c)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

[   80.984467] dccp_invalid_packet: P.Data Offset(4) too small
[   81.011191] dccp_invalid_packet: P.Data Offset(4) too small
2018/01/23 02:52:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000839000)='/dev/loop#\x00', 0x0, 0x0)
syz_open_dev$loop(&(0x7f0000b55000)='/dev/loop#\x00', 0x80000001, 0x200000)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x1fffeffffffff)

2018/01/23 02:52:02 executing program 7:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000989000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r0, &(0x7f0000001000-0x63)=""/99, 0x63, 0x0, &(0x7f0000cdd000)=@un=@abs={0x1, 0x0, 0x2}, 0x8)
r1 = socket(0x18, 0x0, 0x2)
getsockname$ax25(r1, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000+0xa0b)=0x10)
socket$kcm(0x29, 0x2, 0x0)

2018/01/23 02:52:02 executing program 2:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x40084146, &(0x7f0000006000-0x1f5)="")
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0xffff, 0x0, &(0x7f0000003000)=""/206, &(0x7f0000007000)=0xce)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc)
ptrace$peek(0x2, r1, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc)
fstatfs(r0, &(0x7f0000006000)=""/230)

2018/01/23 02:52:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00004f6000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6c000)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', <r2=>r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$can_bcm(r0, &(0x7f000000e000-0x38)={&(0x7f000001a000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000019000)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x1, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
dup2(r3, r0)

2018/01/23 02:52:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2)
fcntl$setlease(r0, 0x400, 0x2)

2018/01/23 02:52:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000363000)=@assoc_value={<r1=>0x0, 0x621a}, &(0x7f0000ce9000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000090e000)={r1, 0x80000001, 0x30}, &(0x7f0000c1d000)=0xc)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000e78000)=0x0)
socketpair(0x4, 0x80000, 0x2, &(0x7f0000a91000)={<r2=>0x0, <r3=>0x0})
setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000861000)={0x8, 0x6}, 0x2)
r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4)
ioctl$TIOCSCTTY(r2, 0x540e, 0x9)
connect$inet(r0, &(0x7f00008de000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r5)
setsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f0000bfa000-0x4)=0x9, 0x1e0)

2018/01/23 02:52:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00001ac000)={<r0=>0x0, 0x0}, 0x800)
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)
shmget$private(0x0, 0x1000, 0x78000110, &(0x7f000053b000/0x1000)=nil)
r2 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r2, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f000035e000-0x18)=[{0x18, 0x29, 0x3, 'R'}], 0x18, 0x0}, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000336000)='/dev/input/mice\x00', 0x0, 0x801)
ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000414000)={0xd000, 0x15000, 0xfffffffffffffffb, 0x5, 0x9412})
r4 = request_key(&(0x7f0000ea6000)='blacklist\x00', &(0x7f00003c0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000356000)='procvmnet1\x00', 0xfffffffffffffffa)
syz_open_dev$dmmidi(&(0x7f00001bf000-0xd)='/dev/dmmidi#\x00', 0x400, 0x1050c0)
keyctl$read(0xb, r4, &(0x7f0000662000)=""/107, 0x6b)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00002dc000)=0x8000, 0x393)

2018/01/23 02:52:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/vcs\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000023d000-0x4)={0x0}, &(0x7f00007c9000-0x4)=0x4)
r1 = socket$inet6(0xa, 0x400000002, 0x0)
connect$inet6(r1, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/23 02:52:02 executing program 2:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/load\x00', 0x2, 0x0)
fcntl$getown(r0, 0x9)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0})
pselect6(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x77359400, 0x0}, &(0x7f0000011000)={&(0x7f0000011000)={0x0}, 0x8})
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/23 02:52:02 executing program 1:
clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000008000-0x1000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x23a, &(0x7f0000143000)=0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2000)
flock(r0, 0x3)

2018/01/23 02:52:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000004000)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
tee(r0, 0xffffffffffffffff, 0x7, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002d4000)={<r1=>0x0, 0xfffffffffffffff9, 0x20, 0x7fffffff, 0x1db}, &(0x7f00007c7000)=0x18)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000018d000-0xc)={r1, 0xfffffffffffffffe, 0x2, [0x8, 0x8000]}, 0xc)

2018/01/23 02:52:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000016d000-0x9)='/dev/ppp\x00', 0x101040, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00001ff000-0x18)={0x5, &(0x7f0000557000)=""/214, &(0x7f000020c000-0x78)=[{0x6, 0x9d, 0x401, &(0x7f00009dd000-0x9d)=""/157}, {0x40, 0x6f, 0x2, &(0x7f0000914000)=""/111}, {0x1, 0x4, 0x5, &(0x7f0000fcf000)=""/4}, {0x5, 0x1000, 0x3, &(0x7f0000934000-0x1000)=""/4096}, {0x4a, 0xa1, 0x40, &(0x7f00009db000)=""/161}]})
r1 = socket$inet(0x2, 0x802, 0x0)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000fb0000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="615f0c8d53c7", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6a, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/23 02:52:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009b0000-0x11)='/dev/qat_adf_ctl\x00', 0x200080, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000b9c000-0x2d)=""/45)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00002f6000)={0x24, 0x20, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x10, 0x8, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:52:02 executing program 0:
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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000099d000)='/dev/mixer\x00', 0x40, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0x9)

2018/01/23 02:52:02 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/dev/sequencer2\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000001000-0x8)={0x0, 0xd10})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000013000-0x8)=0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, <r2=>r0, 0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000001000-0x4c)={0x48, "f7c95d4489494d5540dd21cbe15b8f42f0022805544ca9d67bf9b16b281875fdea5ec4dfb8c97cf14e37a823f2f0a3ae334553a09629b51ca42ccece321f1bc253f84aba0746c5e9"})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x101000, 0x0)
timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000012000-0x78)={0x401, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, 0x1, 0x183, 0x9, 0x8000, &(0x7f0000001000)=@generic="80365520f54f62a74857424bc52cbb43", 0x1, 0x6, 0x5})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x3f, &(0x7f0000004000-0x8)=<r4=>0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_submit(r4, 0x4, &(0x7f0000001000)=[&(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2000000000000, r2, &(0x7f0000012000-0xed)="68a400e0a3db367fa3728df64f4cb2a24cc61b858d890c88da7facb59e864ded6ce53dade62a97a3881630dbbedf712aaa4f626999b50ecea0e59537167157f39395c35c0cfc46fdc3505adb52eb6cdc3d288d966786fffbe3b7421894af7b0ad232b988830cf14e45cd8e861029dafedd99fa1e52d05d473b71ec6d9e4d313be1e358152c705fbad22bcbfa4320a375ce7a2ef25f2d8088188363572a19979603083906433806f9a8f779cd4ee3c90f58e928c308a928bc5283c7ae27699bfb2884f6f791fe966e12a8f6ef2f920ffa666a199e97598b5c3c1486e53af1a5dbadd9b401465202c935a2564036", 0xed, 0x8, 0x0, 0x1, r3}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000013000)="84e5bce9bf0f134eeace96d127d4ec", 0xf, 0x4, 0x0, 0x1, r2}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0xe, 0xdd, r3, &(0x7f0000000000)="43f7a2609cdc27786dfe0820b99ffb58ebe08eb2410641a8a016875f27513319062ea9b936597745e259a4db6fca23717820f2575851", 0x36, 0x5, 0x0, 0x1, r1}, &(0x7f0000012000-0xf)={0x0, 0x0, 0x0, 0x2, 0x6, r2, &(0x7f0000012000)="b2bad161eed94fcd66c18667917c2112d37ceeec5164586d266a5832fec603f7adbc7795d157359f3344f74653f4e150d89f87fc1e4255c36e9221b4107512ea67d75c2fc7323e7dee2b9af2ea3e2d798f55d7729c7f9fd4389543c8496b23831d4f859beee7ed4a7f8e7678f6c3f25f14b0bda643bb5ed044", 0x79, 0x80, 0x0, 0x1, r3}])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000e66000-0x10)={&(0x7f0000ada000/0x1000)=nil, 0x1000})

[   81.236871] netlink: 'syz-executor5': attribute type 8 has an invalid length.
2018/01/23 02:52:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0)
sched_setaffinity(0x0, 0xffffffffffffff7f, &(0x7f0000407000)=0x75)
r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000b9e000)=""/203)
read(r0, &(0x7f0000f0d000)=""/61, 0x3d)
write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
ioctl$TCSETSF(r0, 0x5404, &(0x7f000038b000)={0x1, 0x7ff, 0x8, 0xf4, 0x9, 0x2, 0x3, 0x1, 0x8, 0x80000001, 0x7, 0x6})

2018/01/23 02:52:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x15, 0x80005, 0x0)
getsockopt(r1, 0x200000000114, 0x2713, &(0x7f0000028000)=""/1, &(0x7f0000f2b000)=0x1)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000098d000)={0x81, 0x81, 0x4, 0x3, 0x1, 0x67, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 02:52:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000079e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000063d000)=0x8)
clock_gettime(0x0, &(0x7f0000abc000+0x35e)={0x0, <r1=>0x0})
ppoll(&(0x7f0000231000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000665000)={0x0, r1+10000000}, &(0x7f0000770000)={0x0}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f7000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000f9b000-0x8)={0x3, r2})
getsockname$inet6(r2, &(0x7f0000c5c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00007b4000)=0x1c)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/01/23 02:52:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000072e000-0x6)='.\x00\x00\x00s\x00', 0x100000, &(0x7f0000444000)="")
mount(&(0x7f00001b0000-0x8)='./file0\x00', &(0x7f0000ef2000-0x8)='./file0\x00', &(0x7f0000df3000-0x6)='jffs2\x00', 0x41000, &(0x7f0000fea000)="")
mount(&(0x7f0000dec000-0x8)='./file0\x00', &(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000067000-0xa)='hugetlbfs\x00', 0x20000, &(0x7f0000614000-0x6f)="")
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b13000)='/selinux/enforce\x00', 0x20040, 0x0)
inotify_add_watch(r0, &(0x7f0000d90000-0x8)='./file0\x00', 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000734000-0x8)='./file0\x00', 0x0, 0x20)
mkdirat(r1, &(0x7f00000e3000)='./file0\x00', 0x4)
pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00')

2018/01/23 02:52:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000ff1000-0xa)='/dev/cuse\x00', 0x0, 0x0)
capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
close(0xffffffffffffffff)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20000)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/01/23 02:52:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000ac000)=0x7fffffff, 0x4)
socketpair(0x8, 0x6, 0x7, &(0x7f00006f3000-0x8)={<r1=>0x0, 0x0})
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x1000000000004, 0xfffffe3b)
truncate(&(0x7f0000c67000-0x8)='./file0\x00', 0xffffffffffffffff)
bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 02:52:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00001dc000)='./file0\x00', 0x0)
unshare(0x8000400)
fchdir(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
link(&(0x7f0000586000)='./file0\x00', &(0x7f00001e6000-0x8)='./file0\x00')
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000168000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r2=>0x0}, &(0x7f0000952000)=0x14)
bind(r1, &(0x7f0000c82000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10)

2018/01/23 02:52:02 executing program 4:
mmap(&(0x7f0000000000/0xdbe000)=nil, 0xdbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x79)
r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x0}, 0x8, 0x0)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006bc000)='/selinux/enforce\x00', 0x8100, 0x0)
connect$bt_l2cap(r1, &(0x7f000018a000-0xe)={0x1f, 0x6, {0x4, 0x10001, 0x3ff, 0x5, 0xbcc, 0x0}, 0x8, 0x0}, 0xe)
rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8)
r2 = getpid()
r3 = gettid()
readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1)
tgkill(r2, r3, 0x1)

[   81.281962] netlink: 'syz-executor5': attribute type 8 has an invalid length.
2018/01/23 02:52:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]})
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
socketpair(0x5, 0x0, 0x9, &(0x7f00003a3000)={0x0, 0x0})
write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18)

2018/01/23 02:52:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b86000-0xa)='/dev/cuse\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000343000)={0x4, 0x200, 0x8206, 0xfffffffffffffffd, 0x6, 0x6, 0x2, 0xffffffff, <r1=>0x0}, &(0x7f00008fb000)=0x20)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a1a000)={r1, 0xd01}, &(0x7f0000417000-0x4)=0x8)
preadv(r0, &(0x7f0000aae000)=[{&(0x7f0000acf000)=""/201, 0xc9}, {&(0x7f000097f000-0x64)=""/100, 0x64}], 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000219000-0xfb)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0xb, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "36a51865d1d9b5e5ab"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "57de6cf185222dc4ebd387158164fc"}}}}}}, 0x0)
socket$inet(0x2, 0x80000, 0xffffffffffffffff)

2018/01/23 02:52:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
io_setup(0x5, &(0x7f0000e7a000-0x8)=0x0)
socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfe, 0x8, 0x1, 0x0, []})

2018/01/23 02:52:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b5d000)='/dev/mixer\x00', 0x200000, 0x0)
readahead(r0, 0x58f6, 0x5)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000016c000-0xe)='/selinux/load\x00', 0x2, 0x0)
pwrite64(r1, &(0x7f00002b4000)="7aab265bd2c90047de06b483ae9d", 0x4, 0x0)
syz_open_dev$vcsn(&(0x7f0000ab1000)='/dev/vcs#\x00', 0x200, 0x4000)
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000b06000)={0x8955, 0x1})

[   81.346833] RDS: rds_bind could not find a transport for 0.0.255.255, load rds_tcp or rds_rdma?
2018/01/23 02:52:02 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r2 = dup2(r1, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000001000-0xca)="fd23b93ccf4108188bb2a29180d4eb4f1dffe02ad98a21247b2b21581cbb1bc96b490cc416cea5f192dc64ff6c1fcdae5e3f4445726bf273f6f7d5457113bd745753f9e012ac823066f859a8e995ba00614c6dcb45917583cad89329869983bc5c80e2ca9c295d2f0b4284853a7437c09a70561ff1f434655c2a9a4c485564afce222283cd5465d02d8c1a34c9a057cc4899882627774d54d5433a1b2badeb93480e0533a48d9c8080501f69100739e0822de04b9b4c72a87933211db4cba9c18076e859117242f932ad", 0xca)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/23 02:52:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ed000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r1)
syz_open_dev$sndpcmc(&(0x7f0000d7d000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x800)

2018/01/23 02:52:02 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x7, 0x200000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_buf(r0, 0x21, 0xb9, &(0x7f0000002000)=""/64, &(0x7f0000001000)=0x40)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000002000-0xb0)={{0x6, 0x5a}, 'port1\x00', 0x3, 0x20, 0xa718, 0xad, 0xfffffffffffffff9, 0xfff, 0x2, 0x0, 0x2, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
rt_sigprocmask(0x1, &(0x7f0000000000)={0x0}, &(0x7f0000001000-0x8)={0x0}, 0x8)

[   81.443878] SELinux: failed to load policy
2018/01/23 02:52:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bfc000)=0x10000000)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008ee000-0xa)='/dev/cuse\x00', 0x8000, 0x0)
syz_open_pts(r1, 0x200000)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000275000)={0x9, 0x4, 0x400, 0x6, 0x1, 0x10001})

2018/01/23 02:52:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00007b4000-0x4)=0x0)
sendmsg(r0, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004dc000-0xa0)={<r1=>0x0, @in6={{0xa, 0x0, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x100000001}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8000, 0xfffffffffffffff7, 0x6, 0x6}, &(0x7f0000c3c000)=0xa0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ccb000)={<r2=>r1, 0xfff}, &(0x7f000029d000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000888000-0x1)={0x8591}, 0x1)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000098000-0x96)=""/150, &(0x7f0000069000-0x4)=0x96)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ed8000)={r2, @in={{0x2, 0x0, @rand_addr=0xffffffffffffff28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00009aa000-0x52)={@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x1, 0x1, {0xa, 0x1, 0x101, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x5}}}, {&(0x7f0000e0c000)=""/90, 0x5a}, &(0x7f0000d40000)=0x0, 0x74}, 0x52)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000e39000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfff})

[   81.484153] SELinux: failed to load policy
2018/01/23 02:52:02 executing program 5:
mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afb000-0xf6)=""/246)
ioperm(0x6, 0x100000001, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f000048f000-0x38)={&(0x7f0000c0f000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e26000)={&(0x7f0000778000-0x48)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, "a2dc5eca419240c7"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000723000-0x17)='/selinux/validatetrans\x00', 0x1, 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_config_ext={0x3, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
r2 = dup2(r0, r1)
write$evdev(r2, &(0x7f000000f000)=[], 0x0)
flistxattr(0xffffffffffffffff, &(0x7f0000fd2000-0x3e)=""/62, 0x3e)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$can_bcm(0x1d, 0x2, 0x2)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x3d5a46bc39b2af9)
getpgid(r4)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, <r5=>0x0})
setsockopt$sock_int(r5, 0x1, 0xffffffffffffffff, &(0x7f0000001000-0x4)=0x800002, 0xf9)
r6 = shmget$private(0x0, 0x3000, 0x180, &(0x7f00001a8000/0x3000)=nil)
shmctl$IPC_RMID(r6, 0x0)
r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000002000)={<r8=>0x0, 0x81, 0x0, 0x7}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000002000-0x8)={r8, 0x6, 0x7}, &(0x7f0000002000)=0x8)

2018/01/23 02:52:02 executing program 0:
mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0})
mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(r0, &(0x7f0000916000-0x8)={0x7}, 0x8, 0x80800)
memfd_create(&(0x7f00005b9000-0x12)='[mime_typevmnet0,\x00', 0x2)
r1 = syz_open_dev$vcsa(&(0x7f0000480000-0xb)='/dev/vcsa#\x00', 0x4, 0x0)
mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r1, &(0x7f0000916000-0x30)=[{0x8, 0x1000, 0x9, 0x2bf8000000, @time={0x0, 0x989680}, {0x8, 0xfffffffffffffff7}, {0x7aea, 0x7}, @addr={0x0, 0x9}}], 0x30)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1, 0x0})
r2 = userfaultfd(0xfffffffffffffffc)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0})
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000060b000)=@common='nr0\x00')
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1, 0x0})
r3 = socket$bt_sco(0x1f, 0x5, 0x2)
ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000461000)=0x0)
clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="")
read(r0, &(0x7f000000a000-0x64)=""/100, 0xffffffffffffffb1)
mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
syz_open_dev$usbmon(&(0x7f0000916000)='/dev/usbmon#\x00', 0xd816fab, 0x400000)
read(r0, &(0x7f0000910000)=""/100, 0x64)

2018/01/23 02:52:02 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c23000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001b7000-0xd)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000603000-0x96)="2db2578d25ab5417d932d6c5ad5451fa410684f9793a975e073f9beb76e80e1b3b42a43f600cd9425ce9669afa9b8f2e8a48ccab0eb6cc633f8b2876399b9b9ec2f474e44ce44ecfc752ab5010b6a34e952ad78ecf3549aa0f2d1383a9b943191e22e44a348328265e37a9738291999dabab59e39918d8c6166848c3f53e003ebb9e240d3d7812445ee02cd2fa37a52ef8a68302d7925bdd59deedd12176cb4a54c785b56f8933a518", 0xa9)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg(r2, &(0x7f0000b51000-0x38)={0x0, 0x0, &(0x7f000088a000-0x70)=[{&(0x7f00006ef000)="1428ac34a6ac01045f5b1e458c", 0xd}, {&(0x7f0000fbb000-0x19)="7873955c5baa06f5c42e124437e4a11fd094bd866a837addd5", 0x19}, {&(0x7f0000de9000)="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", 0xfdb}, {&(0x7f00000b5000)="0a8afebdc7267762d92fd047da826894dc5c1c20a770569a896a0ba1a92549af3714b2a532fb4e20706ef9b5806dc15608cdd2c87d2fcd9a3a2692c623c6be", 0x3f}], 0x4, 0x0, 0x0, 0x0}, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000b46000)=0xe, 0x4)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000105000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='bond0\x00'}})

2018/01/23 02:52:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x247, &(0x7f0000653000-0x66)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "06fc26", 0xfffffffffffffd76, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0xffffff80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c7a93c", 0x1000000, 0xfffffffffffffffd, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, &(0x7f0000c2e000-0xc)={0x0, 0x1, [0x0]})
r0 = syz_open_dev$vcsn(&(0x7f0000c6a000-0xa)='/dev/vcs#\x00', 0x6, 0x12040)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00006ac000)={{0x0, 0xfffffffffffffff9}, 0x0, 0xf53, 0x0, {0xffffffff80000000, 0x5}, 0x7f, 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]})
openat$vnet(0xffffffffffffff9c, &(0x7f00000c9000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)

2018/01/23 02:52:02 executing program 6:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000001000-0x2e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x16c, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]})
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000006000)='/dev/audio#\x00', 0x0, 0x0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001000)=0x100000000, 0x2)
fcntl$getown(r0, 0x9)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000)={0x27, 0x3ff, 0x7ff, 0x7, 0xffffffffffffffff, 0xfff, "64984df22d9ca70eb4f800d4d30f3a2e567f4c0e158ecb5c8e7cd5677572209223f9a78946f5f0bde5f05ceef2f2bdd80375f98982ac14cd6640c778a15683", 0x401}, 0x60, &(0x7f0000005000-0x40)=[{&(0x7f0000008000-0x96)="cb1faec7af8be0eca5ec35d20c1f6fbdaa345846a21d51899884d99233d4766581535a5c78c7f2befa290544c8a2b8a7a36e634023a947acc16f34d26561673a411e7d6b302ec4df122c7d44cd76511c187f2565537ad23750b609f5eca55f0035ad0ce2c7ba8ce719c3a75f642a3213161ce58b3d665e2fbea45a550030b1bc8ef8b067d9bdae37e7bc330f5a37f4e97b6b5522b944", 0x96}, {&(0x7f0000006000-0x59)="9c0280fb0596fe8c69a9b47ef0c74c4e5765f8bbe189ac34d1bd69aca415ec345f6ca5f2f0f4b3dced42a9e7a700435290a614a8eb135bdd6e67c87139b9170b3947082bcf85edf22815b113f7e5f6a745d51a97701281691d", 0x59}, {&(0x7f0000003000)="f5cbb8d8e334e6b90b7dbb83cce8ae05ee1a074dfa6f893f16a59df5fcf4aa194388cbed311b40db9b519f4a07e64499e526ffff1907db051d32f0a14e8b41b6868626933fe105d27aa6c4a8e4bbe4810aa52884525b6fa67aa7057d771a44c2faa0665144a582e9acb1808744728e1dfea37d13ccd64d89834f1ce3e63ad2ad0bb56498cec0b0969d35aba77765699e2788354bcbfd2e3671e489f77179e0a83ca9f7b449662c759d0280df6feea20f24ef14d0fedbe1461a6017dacdd63c5a96cd59", 0xc3}, {&(0x7f0000006000-0xf2)="8d746b1d7d5ac8cfdee0e337d6bea835a9155365a2420cd3b785a804748029743405c2d10333369a396b662cc96f953ed0927b9301b73a808c4f4046219cabd5a4f2aa818ff7734d7fde5438d14fafe84bfe9d1f1b1adbdca19629bb46fb435c4e50d3f3754902c0a80fe5596a0683b64dbbe3c343ae708b8ed5e3e4ef76f5cdf8db0bf4174715c3639a538cd3065aa628fe068d893b4bbf44122d2d1b1e7a1d6e2a33e5691c067a9407bfd50eeed9da2f4eced111ddf667b03277f3794d29a7e6fc170fa1e164d7f1d3571c40712e13d6c0def25438d59e718ce99d860d1caba1a2124ed684a65eec0a1f48d162e651daf1", 0xf2}], 0x4, &(0x7f0000002000-0x110)={0x110, 0x13b, 0xfff, "f78cbf6a0edb7ecadaca4d3bfe2324df1095f464b7599d83d3029c89ff40e211bd9ceef0eb7e97ed4944c8c9268f363cec61315f6d21a77a46f984c90488d7f147fb28ab48dfa7615c5725a4e3a7adec844728c5038cd58da885c71b5e2d6c47abd1a75a5620cab618452c2e600efaf0171028eff476de626df7bb28a517d064f07b5501f75feb0cf001b2a90a0a8e1c7337c1b9bf6524e481d376384039da4c60279ca45e90c20b202fd9143649025ff4f0f14fca742bce98d5b85676dc8eaf3191fb545247dad79d659ae398ea5d186797fe4544a9b99a69c2ae38bae04399113cf8f5b39753a72089681b46a1fe535b63ed534b92025a79c0c5"}, 0x110, 0x0}, 0x40)

2018/01/23 02:52:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000f92000)={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 = creat(&(0x7f0000be8000)='./file0\x00', 0x30)
ioctl$KDADDIO(r0, 0x4b34, 0x6d3c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000c56000-0x1000)=""/4096, &(0x7f000098f000-0x4)=0x1000)

2018/01/23 02:52:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x9)

2018/01/23 02:52:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
recvmsg(r0, &(0x7f000036c000-0x38)={&(0x7f000035d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000098f000)=[{&(0x7f0000aab000)=""/65, 0x41}, {&(0x7f00001a3000-0xc3)=""/195, 0xc3}, {&(0x7f0000cd3000)=""/171, 0xab}, {&(0x7f0000015000-0x87)=""/135, 0x87}, {&(0x7f0000b5a000)=""/98, 0x62}, {&(0x7f0000ef4000)=""/145, 0x91}], 0x6, &(0x7f000034d000-0x9a)=""/154, 0x9a, 0x0}, 0x0)
write(r0, &(0x7f0000a35000-0xcf)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f)
syz_open_dev$dmmidi(&(0x7f0000b0b000-0xd)='/dev/dmmidi#\x00', 0x3, 0x8800)
recvmsg(r0, &(0x7f00005cf000-0x38)={&(0x7f000006f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00004c9000)=[], 0x0, &(0x7f0000978000-0x1000)=""/4096, 0x1000, 0x0}, 0x0)

2018/01/23 02:52:02 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = 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, 0x40000000, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syncfs(r0)

[   81.550912] kauditd_printk_skb: 84 callbacks suppressed
[   81.550919] audit: type=1400 audit(1516675922.581:632): avc:  denied  { validate_trans } for  pid=12436 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1
2018/01/23 02:52:02 executing program 5:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0)
mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000008000-0x4c8)={{0x0, 0x1, 0x8, 0x593, "075abd767b25ceadedbeb19a04acb6b714f77057001ea2694e4deefe5bb3db8dc8a7476905e46e49c3ef9f3c", 0x80000001}, 0xfc, [0x7, 0x8000, 0x0, 0x17947eff, 0x18000000000, 0x0, 0x81, 0x1, 0x9, 0x1000, 0x800, 0x0, 0x1ff, 0xc21, 0xe2, 0xfffffffffffffffe, 0xff, 0x6, 0x2, 0x3, 0x9, 0x800, 0x1, 0xd3d, 0x80000000, 0x4, 0x0, 0xfffffffffffff000, 0x80000000, 0x3, 0xffffffffffffffa2, 0x47, 0x7, 0x101, 0x2, 0x849, 0x8757, 0x1, 0x3ff, 0xffffffffffff309e, 0xffff, 0xf5ba, 0x1, 0x28fd, 0x1f, 0x4, 0x4, 0x1, 0x400, 0x100000000, 0x3, 0x8, 0x800, 0x4, 0x6, 0x1ff, 0x51, 0x7, 0x8, 0x200, 0x2, 0x8, 0x7fff, 0x1000, 0x7e5, 0x9, 0x8, 0x3, 0x10000, 0x1, 0x100000000, 0x0, 0x80, 0x0, 0x4, 0x100000000, 0x5, 0x0, 0x9, 0x401, 0x3ff, 0x524, 0x7, 0x1, 0x7, 0xa40e2b2, 0x20, 0x6, 0x65a, 0x8, 0x0, 0x4, 0x0, 0x9, 0x7fffffff, 0x53, 0x2, 0x7, 0x2, 0x9, 0x8, 0x8, 0x6, 0xff, 0x1, 0x7fffffff, 0x1000, 0x10001, 0x80000000, 0xb89c, 0x800, 0x83, 0x7, 0x1, 0x80000001, 0x9, 0x1, 0xc2, 0x3, 0x7, 0x4, 0x81, 0xf2, 0x3, 0x1, 0x7, 0x5, 0x2], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mlock(&(0x7f0000002000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="")

2018/01/23 02:52:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000b51000)={0x0, 0x0})
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$netlink(0x10, 0x3, 0x1000000000004)
socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b87000)=0x0)
r2 = getpid()
r3 = syz_open_dev$admmidi(&(0x7f0000e2f000)='/dev/admmidi#\x00', 0x9, 0x0)
ioctl$KDGKBENT(r3, 0x4b46, &(0x7f000064d000)={0x0, 0x9, 0x3})
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x2, 0x4)
perf_event_open(&(0x7f0000cbc000)={0x7, 0x78, 0x2, 0x8e, 0x99, 0x3, 0x0, 0x95ef, 0xc, 0x2, 0x40, 0x6c, 0x1, 0x6, 0x400, 0x4, 0x1, 0x24a, 0x522, 0x0, 0x6, 0x7863, 0x81, 0x9, 0x6, 0x7, 0x1, 0x5, 0x6, 0x3, 0xb51a, 0x0, 0x3f, 0xcc61, 0x260, 0x3, 0x63, 0x8, 0x0, 0x101, 0x2, @perf_bp={&(0x7f00001c6000-0x1)=0x0, 0x4}, 0x80, 0x7ebb, 0x5, 0x7, 0x730, 0x5, 0x400, 0x0}, r2, 0xfffffffffffffffc, r1, 0xf)
writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1)
ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000c9c000-0x4)=0x3)

2018/01/23 02:52:02 executing program 4:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x400000, 0x0)
getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000080000-0x64)=""/100, &(0x7f0000dc9000)=0x64)
close(r0)

2018/01/23 02:52:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000bb6000-0x10)={0x6, 0x4a7, 0x8272, 0x10001}, 0x10)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007cf000)={@generic="61931f9e879cb544305d24ae2f8c2c5f", @ifru_flags=0x401})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000de7000)='/dev/rfkill\x00', 0x20200, 0x0)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000070f000)={@common='irlan0\x00', @ifru_settings={0x81, 0x8, @raw_hdlc=&(0x7f0000485000)={0xffffffff, 0x9}}})
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000631000)={0x1, 0x0})
r2 = syz_open_dev$sndseq(&(0x7f0000224000-0xd)='/dev/snd/seq\x00', 0x0, 0x101000)
readv(r2, &(0x7f00008a0000)=[{&(0x7f0000bb5000)=""/2, 0x2}], 0x1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000303000-0x4)=0x9, 0x4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000bfd000)=0x9, 0x4)

2018/01/23 02:52:02 executing program 6:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007af000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000808000-0x78)={0x3, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1ff, 0xfffffffffffffc0f, 0x9, 0x6, &(0x7f0000d5a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x4, 0xfffffff000000000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
connect$inet(r1, &(0x7f00001ee000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f56000)=<r2=>0x0)
fstat(r1, &(0x7f0000297000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$nl_generic(r1, &(0x7f00006fa000)={&(0x7f0000de8000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000e2d000-0x10)={&(0x7f0000243000-0x1264)={0x1264, 0x12, 0x400, 0x2, 0x3, {0x14, 0x0, 0x0}, [@typed={0xc, 0x6b, @u32=0x3c1f}, @nested={0x38, 0x14, [@generic="e104b271942108f1214b22e6cbb5adb0a7fb85b1a43a9d59ec6ca7c028f2fef9f8fff370c62c5b73", @typed={0xc, 0x1a, @u32=0x1}]}, @typed={0xc, 0x78, @pid=r2}, @generic="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", @generic="f6c8", @generic="c6bf7b8e507d7a5cc725924695eec979ee45bd133f611512b74c351e2ef43e9bf5087bec48aa3fdbcf60ff7c55080831ce67a9dedb6b934f0318c76a1020e2eed8253fb8e9a2c8eee2231100816304038bf9d9b2523ae8afa601d79d909282a0ce4e961e0d8f63565ba829ae1baf1b146bfa3c9308bbdbce2fcb665dd70491848aea7718895d1e514c86dd42ad5ecde9009cb8b36e5a459240bc1f104a3992aa55dfeb642bf4cd8db8548b22fcb4b8242afb3545d4b7fb3f8d630b83faacbf7e3d547e7b", @nested={0x12c, 0x2f, [@generic="3e2db13d9e4c3620c54d09f5376dfd646cb79700a6256fc0a97f543b6028b5212b04e8bce97b591f4c783f51b5de0b3d6560623e1cc703be42345d1ac6ecb71a0b16d054c40612bd6aeb108a7f86674680d68efde7ad5e5962413a006701be", @generic="fdf7f6cc35f8c5fd1e3e53ce1bde81cc65c3babc3e9f332c1290c93092550d5ef9e3a6d3081d61a768e291ab8da1e492ad009f877a2c1761c74aff60ac58c39ed461910dc8299325ab78e62b8e56a68a4b5f378e5117cb46eb4ee5373f8393ff7354", @generic="2c9f81faa615fd2dd07aed8afd07430fbceda039e045914d68b3d86930cf5b429a7fba9dda7564c5d53a052a37ec5bec185db1d8952ea125443256828599f6465c7655fb425a66726a65792470e419abbaf5fc93b90997b98ad6f409412d9678cd58eec114ec75"]}, @typed={0xc, 0x53, @uid=r3}]}, 0x1264}, 0x1, 0x0, 0x0, 0x40000}, 0x20000004)

2018/01/23 02:52:02 executing program 7:
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000686000)='/dev/ptmx\x00', 0x4a040, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000f0e000-0x8)=0x5)
read(r0, &(0x7f0000fdd000)=""/27, 0x1b)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004)
ioctl$TCSETAF(r0, 0x5404, &(0x7f0000755000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000fde000)='./file0\x00', 0x8)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00008f4000-0xf8)={{0x1, 0x1, 0x1000, 0x40003, 0x1ff000}, 0x40, 0xfffffffffffffffe, 'id1\x00', 'timer0\x00', 0x0, 0x9, 0x40, 0x9, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   81.656353] audit: type=1400 audit(1516675922.686:633): avc:  denied  { read } for  pid=12455 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/23 02:52:02 executing program 4:
r0 = socket$inet_sctp(0x2, 0x200800000000001, 0x84)
listen(r0, 0xffffffffffffff5b)
shutdown(r0, 0x0)
listen(r0, 0x0)

2018/01/23 02:52:02 executing program 3:
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000000a, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000fdc000-0x13)={@loopback={0x0, 0x1}, r1}, 0xffffffffffffff04)

[   81.724246] audit: type=1400 audit(1516675922.754:634): avc:  denied  { setopt } for  pid=12475 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/01/23 02:52:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f00003fe000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000185000-0x3)=0x32)
setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f00000aa000)=0x0, 0x4)
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000}, 0x1c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f000022c000-0xb)='/dev/audio\x00', 0x800, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1)
listen(r1, 0x400008000)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r3, &(0x7f0000235000-0xf0)=[{{&(0x7f0000e37000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000673000)=[], 0x0, &(0x7f0000260000-0x210)=[], 0x372, 0x0}, 0x0}], 0x1, 0x0)
fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000c5b000-0x8)=0x7)

2018/01/23 02:52:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x200)
getsockname$ipx(r0, &(0x7f0000462000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000055d000)=0x10)
writev(r0, &(0x7f00000b9000)=[{&(0x7f00003eb000-0x11)="116342247af6e27df56c5d8493d014c3d0", 0x11}, {&(0x7f0000ce9000-0x41)="0c29db0d07bebfee872511cd83deff749a3cc0bc7be6e176edbd1586d23f96faa5c3c5237720276af6d8bb6c462f5aaee4345e1f635e0c47d6efbdb66025a7cad3", 0x41}, {&(0x7f00007da000)="1339a605841b4f007ed9cd3621a3df6f04085373d279150f5b966557bdcd5a4490179b3ebaa81273dcb83a4f6fdbaffa7a75229248744e1b50d0aaa9c1a1bb2fc1033b4a3b1bce58a786fb4db5d93b588fe19bec5d6801fa01276fd8a95ed949b1e8e6e52ff1fb3eeaecb2ce19eeb74df35233911605eecad17d4e1e96b0feca654326cad0fd02368746d6c878bd4e3a38974f9294a9b0d42835c2cbf095820ffb1c43a83a1455d3ea553f66db37bec6ab684d5b8d12caca17819f1c1e680e8bb9210d132aa1bb04881f539cb65011720a06286d6fe3ec77", 0xd8}], 0x3)
writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6dfe", 0x20}], 0x1)
poll(&(0x7f0000ef9000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x0)

[   81.829825] audit: type=1400 audit(1516675922.755:635): avc:  denied  { ioctl } for  pid=12475 comm="syz-executor1" path="socket:[28434]" dev="sockfs" ino=28434 ioctlcmd=0x8916 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/01/23 02:52:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fadvise64(0xffffffffffffffff, 0x20000000, 0x0, 0x3)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c68000)='/selinux/policy\x00', 0x0, 0x0)
unlinkat(r0, &(0x7f0000d7f000-0x8)='./file0\x00', 0x200)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000a45000-0x4)=0x0)

2018/01/23 02:52:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f00008f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, &(0x7f000071d000-0x40)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0}, &(0x7f0000c65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000121000)={0x0, 0x2710})

2018/01/23 02:52:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000ef0000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e7f000)=0x7fff, 0x4)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000040000-0x8)={0x0, 0x0})
sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004db000-0x10)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x7, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:52:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f000001d000-0x2c)=@ethtool_cmd={0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c3d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f000065c000-0x4a)=""/74)
r3 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000203000)={0x0, 0x0, &(0x7f00008b1000)=[{&(0x7f0000759000)="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", 0xe90}], 0x1, &(0x7f000003f000-0x60)=[], 0x0, 0x0}, 0x0)
recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f00002b4000-0x20)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b96000-0x39)=""/57, 0x39, 0x0}, 0x0)

2018/01/23 02:52:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x1, &(0x7f0000b57000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000045d000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f00002c4000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c98000)='/dev/hwrng\x00', 0x400000, 0x0)
accept$packet(r0, &(0x7f0000338000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009a6000)=0x14)

2018/01/23 02:52:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000662000-0x7)=':eth0*\x00', 0x5)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
sendmsg$netrom(r0, &(0x7f0000399000-0x2b)={&(0x7f00002db000-0x48)=@full={{0x3, {"5c8b7a11804d74"}, 0x7fff}, [{"b33db0ee55137b"}, {"a87f663b6808f4"}, {"14cd878ad7371c"}, {"5fcda2f22e752f"}, {"1409cec57d0fcf"}, {"dad33ce5d8799a"}, {"7a2ced47f34b46"}, {"f83e00fb73bb6b"}]}, 0x48, &(0x7f000046a000)=[{&(0x7f0000ebc000)="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", 0xfb}, {&(0x7f0000271000)="8ef82dd6a77d0b3e5ac03a020df6f5e851971d38", 0x14}, {&(0x7f00006c3000)="1737a8c8f0e3a9af20e9a03d7e7b26e4d3d561b1a441f88c7e3fe7b31f9142d35143473f473011878b1639ddbdba2ba4ac7955ddb8af59b8666aff06f908516543564cb0c96060fa3da1ef94d48deeacba247b9ddd3d2087af37bfa65b0fa4a53d83485a076956b85169955fecc93c4b2ca5d863ffac15561e34462c923085c89930387301b69bca0679c45786b46d7a97842bdd5fce819b90dad6112aa28f2eee22a8e0db14fd24e46a13941670b1f107172f793b963e008b8f90a90e", 0xbd}, {&(0x7f0000acc000-0x1000)="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", 0x1000}, {&(0x7f0000711000-0x83)="1088719258dfd2cb6c3de212b998e5c0c805ce51c39b84dffdfcc5e3f88666da684fe68fc7b725e25590f6046d8ee92ddedf5d3382aa249bda54ea03db144823c7c0e8e7779b69ba27e3c20d419f05ccd8b2996f17a1e515a94c3e189caff315c7fa0bac51a9c0117bed3a710184bda1b407c96a81e8b932fc19d8d22dbc4a5970b299", 0x83}, {&(0x7f0000da3000)="4fc711e342105cf8d077f5280fcadc4778c9145be611eb21912069ba106c0abeb7541203e70d09437bbb65", 0x2b}, {&(0x7f00002b2000-0xed)="2681f2b7ee5e75b4fde2a9c9fafb45052493c10803560ae278bc1c5b373120ec3eb10e2fa7ab75c79501d36f3674d6a58eac1bc391e91d93036c6fd3d7c2fc0480f6f5ce55a25c1920c444612dd71de340774fec77612064cb7a377383c158718f011f6fac84874cf364495e3a3add5ac80c9acc3f6100bc621387266a52fe36ba58027efe0e0348e33ac96a96df08255ba9cb6aba458e8f26c882cb0973a0e5e6e73e2bc865cead348c8116a49123e727f4fcf9a782bbeab849bdf31e87bdb8a7e4cb8efc8613a80a413ce786f20b6ebf9007a0da22eda81508bf7e928dcdf9e6631b21a555b7d83261541352", 0xed}], 0x7, &(0x7f0000878000-0xd0)=[{0xd0, 0x10e, 0x5, "dfb3ad1cc910d78d739002590fc01170bbfd17404faa193ef78d602949f0fdf3e00fe7c7748142f1a2455facfaa375674f56e36fc63969d3d9352952a48d5f2ed9262639ecf17bfcc2740d48a4ede270ea96cee9745bf71215a9a4068f016773430ac63a128875a42a33465f349a1cf20dc97b137472972e4a17826d63753980b65104907d2118b4031daaef5ceb5d1d34eee60fa6813220570814504470f9bf4ce17b10b7a03e551700b921629ed5e0dec7f9a0d710882dd47c85"}], 0xd0, 0x80}, 0x4000)
lseek(r0, 0x0, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00008bc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000db6000-0x4)=0xc)

2018/01/23 02:52:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000015000)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00009a0000-0x8c)={0x4, 0xff, 0x8001, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$dmmidi(&(0x7f000099b000)='/dev/dmmidi#\x00', 0x800, 0x4002)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000a52000-0x12)=""/18)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e80000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000814000)={0x4, <r4=>0xffffffffffffffff, 0x0})
ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000d0d000)={0x0, 0x0, 0x0, &(0x7f0000127000)=0x0})
getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000025b000)={@loopback=0x0, @multicast1=0x0}, &(0x7f0000bb3000-0x4)=0x8)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2)

2018/01/23 02:52:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000b51000)={0x0, 0x0})
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$netlink(0x10, 0x3, 0x1000000000004)
socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b87000)=0x0)
r2 = getpid()
r3 = syz_open_dev$admmidi(&(0x7f0000e2f000)='/dev/admmidi#\x00', 0x9, 0x0)
ioctl$KDGKBENT(r3, 0x4b46, &(0x7f000064d000)={0x0, 0x9, 0x3})
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x2, 0x4)
perf_event_open(&(0x7f0000cbc000)={0x7, 0x78, 0x2, 0x8e, 0x99, 0x3, 0x0, 0x95ef, 0xc, 0x2, 0x40, 0x6c, 0x1, 0x6, 0x400, 0x4, 0x1, 0x24a, 0x522, 0x0, 0x6, 0x7863, 0x81, 0x9, 0x6, 0x7, 0x1, 0x5, 0x6, 0x3, 0xb51a, 0x0, 0x3f, 0xcc61, 0x260, 0x3, 0x63, 0x8, 0x0, 0x101, 0x2, @perf_bp={&(0x7f00001c6000-0x1)=0x0, 0x4}, 0x80, 0x7ebb, 0x5, 0x7, 0x730, 0x5, 0x400, 0x0}, r2, 0xfffffffffffffffc, r1, 0xf)
writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1)
ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000c9c000-0x4)=0x3)

[   82.482842] audit: type=1326 audit(1516675923.513:636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12507 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ef9 code=0x7ffc0000
2018/01/23 02:52:03 executing program 4:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000012000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f000001b000)=0xc)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000001c000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x0, 0xa, 0xa0, 0x0, 0x3f, r1, r2}, {0x101, 0x401, 0x5, 0x8, 0x10000, 0x1, 0x1, 0x2}, {0x40, 0x20, 0x5, 0x7}, 0x3, 0x9, 0x2, 0x1, 0x0, 0x2}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x3, 0x3, 0x0, 0xffffffffffffffff, 0xfffffffffffffff9, 0x5}}, 0xe8)
sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
setsockopt(r0, 0x111, 0x1, &(0x7f000000c000-0x5)="0ed4550f", 0x4)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f000000a000)={@common='bpq0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 02:52:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001)
clock_gettime(0x0, &(0x7f0000e48000)={0x0, <r1=>0x0})
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00007c9000-0x14)={{0x1000, 0x7, 0x100000000, 0x6, 0x6, 0x8001}, 0xce, 0x400, 0x8})
ppoll(&(0x7f00004fa000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b7000-0x5)={0x0}, 0x8)
writev(r0, &(0x7f0000995000)=[{&(0x7f000044a000-0xe9)="f4c5ba00a63e40b5ea137f53734ee00f86d104061c627913f718e622472f8b265f091ee20a33112f086e61a22ac74f5c3ecc0a3072c3494eb570d391f7a9fe874d77acd6848bb60d0d76b642faf017d0087bfc6abe4d62a57c4d4543a3fe5d8297caedd287b5430665d5a42b6c77ec2f9ceb46de1c103c5f02ff028db6783c556704365d04e0414826752334e3b2101c275c353b84a069828f60bf8a215bae7b4faa96c7e7a7e9", 0xa7}, {&(0x7f0000f9c000-0xce)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x2)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/01/23 02:52:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 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_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/0}, 0x18)

2018/01/23 02:52:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000000000000000000000000000000000000000000000000000000000001500", 0x3, 0x108800, 0x7, 0x7b, 0x4, 0x4000003, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/23 02:52:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
uname(&(0x7f0000383000)=""/215)
r0 = socket$inet(0x2, 0x802, 0x0)
ioctl$sock_ifreq(r0, 0x8931, &(0x7f00009f6000-0x50)={@common='ip6tnl0\x00', @ifru_ivalue=0x7})

2018/01/23 02:52:03 executing program 4:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x15})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000a000)={<r0=>0xffffffffffffffff})
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000)
clock_gettime(0x0, &(0x7f0000002000-0x10)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x1, &(0x7f000000e000)={r2, r3+10000000}, &(0x7f0000001000-0x10)={0x0, 0x0})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000e000)={r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/23 02:52:03 executing program 7:
mmap(&(0x7f0000000000/0xf4a000)=nil, 0xf4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f48000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
readv(r1, &(0x7f000074b000-0xa0)=[], 0x0)

2018/01/23 02:52:03 executing program 0:
r0 = shmget(0x0, 0x3000, 0x800, &(0x7f00003c4000/0x3000)=nil)
shmctl$IPC_STAT(r0, 0x2, &(0x7f0000e4d000)=""/253)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x2000, 0x2, &(0x7f0000868000/0x2000)=nil)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
clock_gettime(0x0, &(0x7f0000b7f000)={0x0, 0x0})
sendmsg$nl_generic(r1, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000-0x20)={0x20, 0x26, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x23, 0x0, @str=':&\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[   82.599655] audit: type=1326 audit(1516675923.542:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12507 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=46 compat=0 ip=0x452ef9 code=0x7ffc0000
2018/01/23 02:52:03 executing program 7:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./control\x00', 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000caa000-0x11)='/dev/qat_adf_ctl\x00', 0x2002, 0x0)
faccessat(r0, &(0x7f0000568000-0xa)='./control\x00', 0x41, 0x900)
r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000fcc000)='./control\x00', 0x0)
r2 = creat(&(0x7f00007f7000-0x8)='./file0\x00', 0x0)
rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ed8000-0x10)='./control/file0\x00')
lseek(r2, 0xfffffffffffffffd, 0x80)

2018/01/23 02:52:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
getresuid(&(0x7f0000d64000-0x4)=0x0, &(0x7f0000cbc000-0x4)=0x0, &(0x7f0000ff4000-0x4)=0x0)
write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a)
write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1)
ppoll(&(0x7f0000564000-0x20)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000314000-0x10)={0x0, 0x0}, &(0x7f0000cee000)={0x0}, 0x8)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f3f000-0xe)={0x5, [0x8, 0x10001, 0x3f, 0x4, 0x11a0]}, 0xe)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000030e000-0x20)={@common='syzkaller1\x00', @ifru_flags=0x9401})

2018/01/23 02:52:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
sendfile(r0, r0, 0x0, 0x8001)
getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dc1000)=""/215, &(0x7f0000c00000-0x4)=0xd7)

2018/01/23 02:52:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000425000)={&(0x7f000001d000)={0x14, 0x0, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000bed000)='/dev/amidi#\x00', 0x6, 0x323080)
ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000d72000)={0x0, 0x8, 0xc1e2, &(0x7f00007a7000)=0x0})

2018/01/23 02:52:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000000f000)='/dev/sg#\x00', 0x0, 0xb102d15428106b92)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d81000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000019000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   82.631748] audit: type=1326 audit(1516675923.542:638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12507 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ef9 code=0x7ffc0000
[   82.656617] audit: type=1326 audit(1516675923.543:639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12507 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ef9 code=0x7ffc0000
2018/01/23 02:52:03 executing program 3:
syz_emit_ethernet(0x3e, &(0x7f0000084000-0x10f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x8, 0x87, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000298000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000744000)={{0x80, 0x3, 0x8001, 0x2, "3f5ea359f37d613189c512516f3786be6c101b822b3a28bc43de2c67c35b74429982a3d26ea92f0a8f018827", 0x7481}, 0x0, 0x0, 0x2, r1, 0x7, 0x6, "e479e16bca6380649336379ded5f0057e38cc46edf4c8648b065c3e6d90aacbd5ba2ad458253e00b80dcb74c3311461a91c9887c8058661ade57c68fc077713e", &(0x7f0000001000-0xa)='-wlan0\'..\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6, 0x4, 0x200, 0xb], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   82.738650] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12569 comm=syz-executor4
[   82.760333] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12574 comm=syz-executor4
[   82.813063] audit: type=1326 audit(1516675923.543:640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12507 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=8 compat=0 ip=0x452ef9 code=0x7ffc0000
2018/01/23 02:52:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x806, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000c52000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x100000000, 0x4, "7d7f9f4050805a359d7c924a450bcd0a5f152e9ee423f3c095ed9e8f7e04062505349c59b89d630220c5b7316ba98fd2f96c1459105d5af3f5e522dc77e58fd2e7c6ff43f0fdbcead667f06dc7c11705"}, 0x160)
shutdown(r0, 0x0)
recvmmsg(r0, &(0x7f0000c0e000)=[{{&(0x7f00005cd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000757000)=[], 0x0, &(0x7f000080d000)=""/171, 0xab, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000a69000-0xa0)=[], 0x0, &(0x7f0000f34000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000dd6000-0x10)={0x77359400, 0x0})
r1 = syz_open_dev$dspn(&(0x7f00000db000)='/dev/dsp#\x00', 0x100000001, 0x20000)
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000d48000-0x70)={[{0x9, 0x1ff, 0x9, 0xd12, 0x7, 0x200, 0x1000, 0x20, 0x3, 0x8bf9, 0x1, 0x67, 0x8}, {0xfffffffffffffffa, 0x1, 0x7, 0x3, 0x9, 0x9, 0x7, 0x1, 0x5e8e, 0x5, 0x8, 0x10001, 0x5}, {0x3, 0x1, 0x9, 0x100, 0x9, 0x1ff, 0x7, 0x1, 0x6, 0x2, 0x7f, 0x6, 0x3}], 0xfffffffffffffe00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvfrom$inet(r0, &(0x7f00004c5000)=""/0, 0x0, 0x0, &(0x7f0000019000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000dd7000-0xc)={0x7, <r2=>r0, 0x5f162dd7a8cb8001})
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000b45000)=0x0)

2018/01/23 02:52:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
r2 = epoll_create1(0x0)
close(r0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000490000-0x53)=""/83)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000b1b000-0x60)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r1, 0xc0184900, &(0x7f0000002000)="")
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d83000)={0x0, 0x0})

2018/01/23 02:52:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000241000-0x4)=0x76)

2018/01/23 02:52:03 executing program 2:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, <r0=>0xffffffffffffff9c, 0x0})
ioctl$TIOCGPTPEER(r0, 0x5441, 0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000002000-0x2)={0x7fffffff, 0x6}, 0x2)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x8ba2, &(0x7f0000fad000)={@generic="02873b961476546b3d494f2eaae1b352", @ifru_addrs=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
fcntl$getownex(r1, 0x10, &(0x7f00009a3000-0x8)={0x0, <r2=>0x0})
r3 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregs(0xf, r3, 0x3, &(0x7f0000000000)="1dd483e18182ac5b1a806d6b9019933e310e337fb37ea49d9cb9cde789d740")
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000001000-0xc)={0xffffffffffffffff, r1, 0x9})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0x200, &(0x7f0000003000)=""/4096)
ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000002000-0x18)={0x0, 0x1f, 0x3, &(0x7f0000002000)=0x0})

2018/01/23 02:52:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x28)
socketpair(0x9, 0x803, 0x6, &(0x7f0000d25000)={0x0, <r1=>0x0})
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000274000-0x8)={0x7fffffff, 0x6})
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000b2c000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f8c000-0x38)=@routing={0x0, 0x6, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x38)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c34000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000ee1000-0x50)={{0x6, 0x3}, {0x1, 0x0}, 0x0, 0x1, 0x1000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004fd000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000a66000-0x4)=0x0, &(0x7f00000dc000-0x4)=0x4)

2018/01/23 02:52:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000001000-0xa)='syzkaller\x00', &(0x7f00002a7000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000068b000-0x71)="", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="")
fchdir(0xffffffffffffffff)
r1 = add_key$user(&(0x7f0000290000)='user\x00', &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000851000)="a1", 0x1, r0)
pipe(&(0x7f0000031000)={0x0, <r2=>0x0})
ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000528000-0x4)=0xffffffffffffff81)
r3 = add_key(&(0x7f00005e7000)='ceph\x00', &(0x7f0000825000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000865000)="", 0x0, 0xfffffffffffffffd)
keyctl$unlink(0x9, r1, r3)

2018/01/23 02:52:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000a3a000-0x4)=0x0, &(0x7f00007f5000-0x4)=0xfffffffffffffc9b)
writev(r0, &(0x7f0000ded000-0x60)=[{&(0x7f0000381000-0x33)="293aa221a11ae40d565e051a2e5bb93f2c3e7479550fc293fa277802305c73c73c50412bbf62ee78d671d713ed36026e883d5f", 0x33}, {&(0x7f000058c000)="f5247fd9403441be3fa837bb482817366c3232aace1dce9a0ff61597a9fc323eefb8345c6a0132d7de3e5f3efbb21ca404432964dfb5df6d6c21630686ad79e310a12d3a4d0610c1c073a4", 0x4b}, {&(0x7f0000700000)="6446b4e3a4b8ea30f65c7b766ddfa998618006e69f59d7021df368983a041129fe12ff7bb4068b1cfd1d9547040735ac50a76d0c69137c650c2391758f9c490473f94f2f7ef9cae0616749de68630bf5f510d6d66eec219f8e46e1b84ff511b935dec6f6de1e27376f9e5affce1d64ffe737927daa4bc3108edf3512a1173179f6eacdb58d8ad0ede6784155cd2d74d786f05b278d549ce5004692dbfd78a424a6b41ae7c30a7467", 0xa8}, {&(0x7f0000ad2000-0x1000)="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", 0x1000}, {&(0x7f0000081000-0x16)="7ec397dead35f59d4e00130a45592c992bb69bc47493", 0x16}, {&(0x7f0000a59000-0x3a)="aca1201b6daa41ba3697c9b126f75fe2721f4e9d0cf45f37ce3e17a54deb34aae3ea6e9d065fb2f4d430a11bce676eca7f6cf1eedc90388ee72d", 0x3a}], 0x6)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$audion(&(0x7f0000ba1000)='/dev/audio#\x00', 0x401, 0x2827c0)

2018/01/23 02:52:03 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 = socket$kcm(0x29, 0x5, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4)
sendmsg$kcm(r0, &(0x7f0000c7b000)={&(0x7f000094d000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x3, 0x3}}, 0x26, &(0x7f000043a000)=[{&(0x7f00002ee000-0x44)="7f22e78dfe668a55594ff47cae58c2d2aecd8e0dd41adc1dba20b91e1f0cad25345ef7badf85bc835f6fa20517d0e55f5a923b8da0242eed0b9895f42b7a147b42ce8090", 0x44}, {&(0x7f00009e0000)="cbf7df336d54faa2bae9f0829179f50507111e322474dca4c40efb58f897ed91ccada79da2173f80b38dd9d8bc56aaff5a1b08cecc7b5b9e7aa422ce3e90707a264f97efdc0375ea5377835e0a1ec0009b1de7545d72a347f5075b22d1ac8ea74b4108c0e19da6", 0x67}, {&(0x7f00006bd000-0xe)="9a619bb8bda1b455c0df09d6f71c31dc9958745047d651510887e2bc970bb5aa20a229588572c6a9d73e3cb8df70959575dc4e6bfda5f1a76959c73df7f24dd1a15d535ea501e2", 0x47}, {&(0x7f00002cc000)="925d41e1d7e606b3584cfbb63f29bd534a4312f0a81eff9b985fcdbccdb4c586777abc03acbdf130fe46624e2f78862cc939f1e4261e370290b3f0bb92a7025e81121bb64af6384d1ff775adcb9493", 0x4f}], 0x4, &(0x7f00001b1000-0x1198)=[{0x60, 0x118, 0x1, "b4dd05bc8f88aae38ddb537e6ca54c36e922bd5edbc396fcdaf35575c63ed358b05da3bf125d46602262a172cbae941f07481ffb3adda6b42b2514a0634953cf67ebce8d9f4c226697ba20597d51a2c4"}, {0xa0, 0x11f, 0x8, "a99f1023de1c1023bc93ad866fc94e695b50d3b8f681fe71561d23bf5c1f714a495099634d51219439c12aa19304139f6c68c4d3fd2e95ee9a72c2ffb4a863a80fe191a77f813cd5a03ad1ffd38c39d98139842eca9d85f5267a7941bc8efccb8ad1c5278ab7163758b8eb6fa7013955555264e2e7a7612065f7673a71c5be843a461bf0b57cf7a9f02048ce"}, {0x1010, 0x19f, 0xffff, "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"}, {0x88, 0x110, 0x7fffffff, "c4021da7607d5ba6a5d3594b4508742b9c35c62d26bcccef883dd95884a77b21095d5ea310a1cccbd8d84d0d763a34a5c91e0f3d87d8719f6c4ab5bb3c58bed6beccbf227c05afe7758397fe9db593c0f128643ee4ee5cb254d23186cf06022bec7dbf2bc4813aebb929160905bce5e86af445174faac823"}], 0x1198, 0x40000}, 0x4000000)

[   82.837425] audit: type=1326 audit(1516675923.545:641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12507 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ef9 code=0x7ffc0000
2018/01/23 02:52:03 executing program 2:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xf)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000f000-0xe8)={{{@in=@local={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, <r1=>0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001f000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000a000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @in6=@loopback={0x0, 0x1}, 0x1, 0x5, 0x2, 0x80000001, 0x0, 0xa0, 0x20, 0x32, 0x0, r2}, {0xff, 0x9, 0x9, 0x8, 0x8, 0xffffffffffffff8a, 0x3, 0xa0a}, {0x7ff, 0x7fff, 0x5, 0x3}, 0x200, 0x5, 0x0, 0x1, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0x10}, 0x2, 0x0}, 0x2, @in=@loopback=0x7f000001, 0x1, 0x5, 0x2, 0xcb, 0x7, 0x5, 0x100000001}}, 0xe8)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000021000-0x49)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = socket$inet6(0xa, 0x7, 0x5)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000022000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000019000)={0x0, 0x0})
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000023000-0x8)='./file0\x00')
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000013000)='/dev/hwrng\x00', 0x20000, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000024000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fanotify_mark(r4, 0x40, 0x21, r5, &(0x7f0000024000-0x8)='./file0\x00')

2018/01/23 02:52:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b79000)={0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000081b000)=',&\x00', 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0)
rt_sigaction(0x7, &(0x7f0000ec3000)={0x428c24, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00006a3000)={0x0})
syz_open_procfs(0x0, &(0x7f0000003000)='net/sockstat\x00')

2018/01/23 02:52:03 executing program 7:
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008c0000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000fd5000)={0x7, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x1000, 0x9, 0x1, &(0x7f0000fd5000)=@common='ip6_vti0\x00', 0x669f, 0x3, 0x4})
r2 = fcntl$dupfd(r0, 0x0, r0)
connect$l2tp(r2, &(0x7f0000607000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}}, 0x3a)

2018/01/23 02:52:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x40028042, 0x0)
fallocate(r2, 0x0, 0x0, 0x5)
readv(r0, &(0x7f0000ceb000)=[{&(0x7f00003c5000)=""/4096, 0x1000}, {&(0x7f000038f000-0x4d)=""/77, 0x4d}], 0x2)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5)

2018/01/23 02:52:04 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f0d000-0x9)='/dev/rtc\x00', 0x28080, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000fae000)={0x74, 0x5, 0x10001, 0x5, 0x8, 0x100000001, 0x3, 0x7, 0x868a, 0x5, 0x7, 0x6})
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0})
socket$vsock_dgram(0x28, 0x2, 0x0)

2018/01/23 02:52:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f000064d000-0x8)={0x0, <r1=>0x0})
prctl$setptracer(0x59616d61, r1)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00006b8000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000d17000-0xc)={@empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000300000)=0xc)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98)
socket$can_raw(0x1d, 0x3, 0x1)

2018/01/23 02:52:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000dd7000-0x1c6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x30, 0x2e, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0)
r0 = creat(&(0x7f0000ad7000)='./file0\x00', 0xa0)
ioctl$TIOCEXCL(r0, 0x540c)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00009d3000)=""/253, &(0x7f0000654000-0x4)=0xfd)

2018/01/23 02:52:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000b2e000)='/dev/vcs#\x00', 0x7, 0x165242)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000335000)={0x6ea, 0xc000000000000000})
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000df000-0x4)=0x0, &(0x7f0000607000-0x4)=0x4)
r2 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000001000-0x5)={0x0, 0x0, 0x8, 0x0}, 0x5)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c9f000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
recvmsg$netrom(r3, &(0x7f0000d17000)={&(0x7f0000bfc000)=@ax25={0x3, {"ce382e331a0d16"}, 0x8b6b}, 0x10, &(0x7f0000f52000)=[{&(0x7f000043e000)="35e71d51ef255cf1636a4d877eb9effb4013a7056d0d6be067ec751274f6b03955cc819660cca239c9f6d35cbff87e182bca75e197fa6fefdece8a460554e39022bbcab1da28b136e1c381b60dff29d43bc9fc7db0273ef285cebff571fa181eaa55ac2980de053dc6ecf18e56a223411c2d25ee3f9b056590473b3320d2c22cb5a274", 0xfffffffffffffdfa}, {&(0x7f0000ff4000)="22037972963758f33d970a1f6d2d1170bf3ca7510296afbe75b27f51c7adb4a3605d43d9585516a224d80f98b1d5888b5f83e4a7421c183bc7a6a799341ba1669ea7fd6e9cd6ed1f693e910b5881ef9b2f3a10e8383730eb8163a34ed8730b41fd62a0b1a60d015e84d5f88394b0404dbaf208ee42e5", 0x76}, {&(0x7f0000df7000-0x3c)="906df8ed449bddbdd183a9521f21e57f8ef6875439ba740cd93a516a9c987183202d3c83ad8e0b945afbc49fab1cc3df64bb955d009c366b29c0a605", 0x3c}, {&(0x7f00009e9000)="3f092ecba4d1ec5c275f2d8ca88f7a2387c64dead18f8729ddfaa3a08506a18daaa6b0213c748306eec5598828fb7de8617bcf403f23a4db325d8554358a6704be5f9c443d7d31d06ed2d637fafba16176b3b13a969674343759572dea392b3adad8522af5d37103298d0fa0e8d1ceefd3a213da2e9c5b7ea6414a4c07c27d35b8343a8033b386c2108487054613988810acd9f486d49bd3faecc58be4addd182ad3927618ace9f1fde27b58e1cdaa95b60bb8a0eb8c960c11aed6209d1e208a3eef35052bb60f9003b01258e4ab511bf97f85da3e3fe2c8c6ed99ebdb04e8fc26f905ee7b87c9e8cf375c316cbc", 0xee}, {&(0x7f00008bf000-0x69)="44bc8e9bf6b317e6f6b9babb2634b3d937898f180b0e251e97e631d0723e79e80ddd5503d014aa9415a9f97e9f7f7929b837580d4119d83ab6488a74aef88b0d9d974ee879b7281a2609be5c4a8a9a45c6149be39d594b894fc917226174ad3d6ace848286b4fff591", 0x69}, {&(0x7f0000546000)="9474bc4da4735d0b95212a67ea5379cc5e20eaeb456b1b4738654d1151acf41169ffccbdf3fda2e75d7871f601193b1dc582bc67d458853d39297a0e5e959d86cedd6ef96ad22bed2a5d96041a0b2a9a92cf1e69af80a1bb582ed732955849596c16e3c4e5eb23b3d2af2f36d0f512ca4fb9ead3f92ca93f77b9007edf6dbd5f1e2cd7acdbb8b6e656d77ce65c6aecc1293ffe63bf0019bab9bfd5ba95b94d2936cbe46d35a9f8129cbcef3d4e6b66826dcc3f77d1fd84b58540d4769fc8608214c5cbafd9ac2234cb799437f005f3b9339dc411935fabb670ac3968b7b032a61a1931f14aad196244de056e7af1a88b377b313d5c8aa206002c9e7606616ba379e13cbbe0aae5e28b9d207bd05e90609766034376816e00ac1a28cbf595f92aee9a956df1333174cf6060caf9b328c451a8237099255a273c9303d9fabf78d76203ffed37422b5c7434251b70d4484ec16574e32da22b831a1497c23ff5e37dc587a38f6dd80eb15c40ffa52269fa5d339bb33e438b2d6d00d972ac6c882a4d4a826d709509b03144becc9806f0199654a4017280d5a57b723b845aff863d7e3841ece855bce295129a8d7f504bc406ca21587a7a4757cf3239db0fc88d5b9b8899824f08d5ad960e6aec26929948e65c5304ad779f9abc1fa67d7c3416fff8a8ae248df9629607e7dd697fab9fe99bead7a7cde8fdc4ff58fe98c194aea481c2c10a4a496aafc09de65e6ee944da53b05737408bf55479f735979e1a50d7ba18cebf1184905aa9b7f4a49c7aee2107c885e87de7a85c4b9bd91fbc14844e6d8a6644060df271e37705ab263b6f6db64230878273ec4220ed75e0fce58381ddc27db218578badc0a5447b8216b8c2419eb073e8fb88204616a9515152177a645c0059a63ce5738ae672d074c5a7a6efcf06ea41c91b47ea5bbecc2a2ea377e774c39d6c45acc3cfd9083f9f652a21cf4e56ab9b69f6783ac3eacd22d79aa4311dade63d669dfb297e6170ab04db57aa55726c7c7bb114254f0ee8cc934ff866123400e0662d85f1939c8ddae620d82838a612e48d131c4fc7bd98fe38f9c92067ce45dc76e10f60bc483ce62cfa31124e0238dc47cd203501725dfe364ac7ef197c0610ecae2920f28c6d87a40e090b57dddf52713046cb56f05c5c4dad943b20f977322a000ba129a14799aebc0f86e8bca4a190b0f87110157cb187a612e7987eeb682c58cecebe0df0b05a75e41844c6c12999c58c59dbcd10701710e3b1dc331d641c2cfdefa777734b057adbcc0c7f70f2cc960daf1eea4bca333e7e08f2cff32284f477bb1e80da3cff77f2384de8a6cb0e7130dee370cb7e9548a7e657f1e5197477a8d47ac390ef8bd2f7d8ccd0ec29c8930bfb03f10edc332e28a12dc2e202852ce358e31ca7efbcace64d0b14a780b60ba9f72c17f68d61249f106a248f68a170a82fea543ce94afd009342bf49bf23cdb0429a975705748796b9acd05141b1f5642e9fee99f0977e3024421e297eb0876a49c77009a19da306b1ba7c6ad9b407382ea8bf7007fc37487e12c8c65f30ef00649fc162dc48533ed147f306ed0b407096586f8466f662fac33ed0be775e80d2c50455ac0b003230fde703d846b9f46f434e7f698a5f3817ab36c5b1050d787798c9c63488cf53e7663251867ee53d7985b5c910873aa1f5c0387a51660ec6156530ff7dbfc08055b5b6ff01fd57bc32d5235ef2e137578a4696cadae0a194bebe7ecc14e206053654d82677280f3b1ef26ed365d483d91ef7a71703ab1ecc163e17af46d59333945b10a980ec2c7ada83006cb75bb882f3ed6716c0f85f19ab6c19b7771484ee2f1d4128fcaf5d1ef62fa40a435ce0cb31eb2b184ccdf3c51bb43d88ba2c4090e5435842ff90ac3578fde5544af0c276cc3f58cc61f8edd157ffeb41bea801c557b04d57a53c41404fbdacdca88ed779668cd380cf4ebb2b757209b66dbab0bd52144045e0ab2588a0c45271dc51190a3e87dac756497700bfc534aadcb737f37438a5aef7db061919a139115fe244dedad022d6f2172eddaf8a9a327b982d4d888e3f24e37ebfdc95d37321b0d735a499997c77299ac3e3160da233cf0af11b096779b42ff60d9e846536f117195de2d143d4481844bf1deb3cdcba9e991302e111c79b3987a0968835bef2ec464c856ce143b7748e5e5c58bdf3cceb4ca45f684bdf4d2f357007ee252fa9a703e67bc6fcee2d52c542691afa20b3e7778b086d5eae0e1bd2f9d61efed0e47876d927def05700c3b59b562da515dce2ab1461873763e835026895004154282a08a6015999709617c90af182e95404e11c166e32125d25c181431f5a1560a2a70439e1e1943269c490328fd168355b137af520bcf80445a10b51af2e6884a4b2d8ee807187016c0d28cb067db9639beda83582b021c329c4fe579f7408f91e9871fb2810c75efd9b41ff91a299291f2db10a65a2809d54bee38f3326648d0cbe2e4309c63f2c2aba3d6f84374d2c6a79e76d454904945ac7fd8239a2a006ed41d83a09c31a8b1902474eb5fbb9353cb2acc6a13b22e144b5cc4b90317b1ce6ad23a42fa5ff16b92ed1c92ec56cf2438cae081dd09e2265566101615c88cd85876b50a9001575b1b9399f101436ae17b90baa6d82ee9ad7edef2f75d92e12cc379a2e084fee4e24e1941c14011af9cb3caef6d51e9ac16d4575e8002127f49760c1e7485a5e2ba9f2b5475fd4979e1bcee7951f243ad731fa71c6ab8db7bd804bd6f1c15f14c5653d8edca8ae1aaa424db49e4530bedea6a84e681ac329960b2ac5219b0e83a193777f2acd127dbe66d9492f4d3c500c3fa9c1c9a056f40b057146bb48ed7d47f39e35e34ff85b0f69c4f522b7426ced2406c0568926715e8c4cbec647156cda8771f5db31c33dd281856e25c397023f6f97c123e3896edae513e851603bb79a0adf78af619dd4afecf19f3ead961fb445af3b6f4d94fb5e0a5de991da60a4e73baa157fec9e39426b1f9b6d32bac8b0af395acf2846d3299a5e0691164ec5a60f664b4c8833cdfafd19dcfa96532e3b7e59519b0a3a31c3a0ce232abdd20cc7143288df02fa42dadb0eebca55a6086c467cec8b655da57b1691a80e73107b3a9ae795c7f450a2939f2c603778f9c3fdfa68a623ddea0242d54bf3b5f7dfa155f66fb340eb04182e7727403354ae6ba86315bb9f84e27320656b132a10e26fbad1d0db509b088b4f1f8066677740f2c2e8ffefe412b87dffc142b276943e43d8fb4cd1c7d343890c4c3482417669d9959f86c995503abc5c6bf38097368af500dbb09652c57cb28e08971e4ef3e0d90c58ee6fabd6c52ae16d1b34a905edc2496e821fc0a79bc066d8f1cb2edadef5feaf382c4e218da426834459a4304d46e1b2f6870fcbe17c0fdb4725a8cc382f0a5bdbb1db7e0350b4a720be0ba09669e76a4f237f61762c744f4ed740fb5cf4721e7534e93b8bc8c861465f95cb6a1cb926801cfd9f9c0cbd35213b159062aa53288a170ba122626fca3a5a68866647e7de8e84ba25f7e3ce7e8441c9d491a10e9a6b58b36212f8b08e390f888db2d9159b185c1a731c808eee4d01324f4bb9a1b5429786dd52c50b9bf57127c68c06570076db98932d62c04c75e0f8a7531dea814ab4ec8bfdd9943711551e50fa0b6d0d1eb096a7cef82336b522cdd3879735a99c7a37a8b988b8ff4f52673c7028cdaa8ed2bea431d493a5633deceb71dbe6502ed9a8e618f94cb396b7124346b97d70a4145e125f6026acf2691c3b338db57873196a9939bb6123c39885e483d23aead48a137853b33ca5475e6ba1bf4aaf97a5bf71145cd536d239e0b1a19f432f1c33f5218774ce33e7fdb49250931bcbf28050444473c5a71b3cb252645608b9ba73d69f3f6e1c6088a634f1bbb4a2c5412f298ff556ba849ca2aefe9be059b541224b5baea4ecd4bf7a03652f951f209288a4c17819989720975b7442cb8654894a0a8bd780e56537fb2ce921898900c0a79ab883966f370b402bd8d848a81459348ba0f0a32b50bc7844aaccbca26e82c9bd35791aee5e8f49df33b04342680584ed163f3409a73965b6caa72e3311cc9a72e476213096d558d9d12b2e49d73322f5adeb6f25458135d82e7c1ddc5803393a6598cebbcc1a2d8aa0a7313369660fc6dfe74cc7c3f942118c66bd8f2a28597f61d8a3342057d9f064596409b832b665660cd4c3ad289d67ba90979ef368498217ae2c9b527840a1e4e09774cec27a901b25c083a1ee40e47f8a946063946c4f55a38f23c48147b2d587259c0c1464af8a0621cb0ad373e3a95a9053782b750c86e6766c4e1b1f10cfcf4c4f46a1af85445e84d6cdb85bacecd6ec1eaedea056abad39efb09f9263b3506871678e4462c0af6664eebb4d0aff6a7957427fb2e8edb2e954ba89cc00d25da6d13e87dee43152faa8ddac907b2e7e69e4f7ab9c0bcb68053fa49cab8d7c56ae863488a7330611d8e27d0cb65081244819cb21e80e80aac4045d57d6532828878ae977b4d0e13391f2f1813cfb5d283e66dc05e1476e996f05c7124ba94dfd8e8a3ab8fa172492ad37da8395c5dbd5344b5ae70b5f4c7f05217643e0b0ab004a140f987da794760f524745e25ddd186d4ced41dce42a55e122a66487c5c8035dcf4b371f7fc7a856cbc80be0b35394d2d433b2d4d5c3e7db589e43b32584499ebf70ab209693fbb5aa544bcfb26063eb1842c6f2f4c9b7242bf2096bae1142dfa5d922b540951ac99a7857d4831f68f22eb396b8d457166aeb01906a4ba5e0c42e9865cb0d96919fbd13358d3130687cc664c62ba05c4bea91c8740704bef905be6d42b527e24c4e6a779fc895ae06dfae46db2360b69d8110edbd378e28cacd5c73ffad88ff24d615c1d59c8120e4cbf50cb335e949fc21f0813b6170aba16aa76b60f3f786a2a2163f2cc915517c31a056d42bdf8d46c3430c325d67f00a1f0c7e7cddb84abca44ba2ab1b0e2dc8dda31848d2e23f6332db6d75cf82040e4bd7b3fd08bbcc761da51be876132b859388f7a4b780586bdc7723a1fb440cb89d8a06ea173ae197aa88813cab6db61ce89128ba2e3745c096072295edb492f7d7b9dabc570e198a3ac51a32eeea38a5a3423a46710ae4253d8d1bbf09a90a4404ff43174642da79e275be757314a636333c590d7151f30dfeeed833455d017cb8c268144c6ffee121b84a2421f3dbaa18b39c0e9960d41c3bff0a0a027be51777463d8b3ee3101d016fcb3ac736f9a2210fdc25e79a3be878919f8dd66edec6b6097dea97673b44a5fe9c11b690ef14856252086cbf608ce246b2eaba456cff026528fe0732f16628414fc383df8b3923ea2d678a5d630fc002a379ff4436b453c71acd19b315d055245da9702dab437527dd944477543b7ce4b86691c411ba10cd41f2bbdc1306a2b6fbb867d7194103f772124964bae7b921cc61ed566e0131f72aa561c3ae5513de4c04f2cacc0044c5fbb6a18163fbace129a1f8b7ed9574ee7a59c539b33bf10698fb725d3edd1937b117ed092ab5d180b8719af85d45f6a4e87aa4054da9b7533aa8e5a5c0ec95fa895a081627220d14c2b5d33236ba50f2d5524e2e7b9eb6b456df8d22e4d8452addf55f95fa7a0803ff35866d16bdd0b975a7327e2cdba68cc62dbf06d75b8d1ad0a88af4b226d66e72a416758af4d3f3a507304e0baff65ae57b7f684c4bad48414b5ebecf727616fe8752aca9599697e9dbef8a82392582d73ffa202801aa5f", 0x1000}], 0x6, &(0x7f000049f000-0x200)=[{0x98, 0x0, 0x800, "d08ccb1af752bb10817ce240425ac4a26cd14922d649afe9591f58e2384d82744fca94205e335bcce800061f3da44a40fc87a026e13180541c87f7d817d7f8c203726ef880a1c7caa0b5243c801d6c9232d91ea48fb214a8943f7f16dc671f21c951cfa1d53e53bd64df511445d71e5e16b2eac5e3b0dae8275c779d98a56fb7e06822a062e72746"}, {0xe8, 0x11f, 0x1, "7460899866e8d8894223383a0fdcefc67873492da44af92ac7e6f9268b2bc97fbf0c8ac0838f1ef52f1c1889d5d3de20939398f120a3a86f013e68046a47ae0164e8f76580c392ebd37f2e6edbd1e24151c6bd4b4eca6873bcd1752b72fbcbc40fadaed8e6de0b274a12b7f3a755355ce8164e093054783ce9f490ed57fc3d04a6cac7e8e242a88364aa9fc3af4b1899726c38ab9206237be9ffad2da4e160d7d4cc2ca6ce7213bf1759b09c717c058e2ac449323b4d3eb48d077ac7a97464592e5c65c6df4d4e5f5e4e0fec244646adcd"}, {0x80, 0x10d, 0x8, "2d0bb75af60ab4aaba4d52463d01c3bfd9603fd9c2fddfdbf12878e15da0265961cb1d4c4311c93f678da14dc878e4fe80106e45bfc4cce7bec7757f2089a0302d63efe05da837136ca7739aeee1a46bec46cf437e0427a4b14aad188aa750373240ace2e7a0d566c6ceac"}], 0x200, 0x0}, 0x40000000)
fcntl$getownex(r0, 0x10, &(0x7f00003d9000-0x4)={0x0, <r4=>0x0})
perf_event_open(&(0x7f0000433000-0x78)={0x5, 0x78, 0x8, 0x1f, 0xdb9a, 0x10000, 0x0, 0x7ed, 0x80, 0x0, 0x3, 0x3, 0xfffffffffffffff7, 0x400, 0x8, 0xda, 0x1, 0x8f, 0x400, 0x5, 0xffffffffffffffc1, 0x9, 0x80000000, 0x2, 0x2, 0xb9c9, 0x2ab, 0x4, 0x2, 0x9, 0xc1ff, 0x60, 0x5, 0x800, 0x4, 0x4, 0x3, 0x4, 0x0, 0x7fffffff, 0x4, @perf_config_ext={0x5, 0x8000}, 0x10, 0x4, 0x3fffc00, 0x0, 0x1, 0x8, 0x101, 0x0}, r4, 0x200, r3, 0xf)
getsockname(r2, &(0x7f0000017000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000e30000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r3, 0x400454d1, &(0x7f0000787000)=0x0)

2018/01/23 02:52:04 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ebe000-0xc)={0x0, 0x0})
close(r1)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000af8000)='/dev/cuse\x00', 0x40000, 0x0)
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00008d3000)=0xfbffffffffff825c, 0x4)

2018/01/23 02:52:04 executing program 1:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f000000b000)='./file0\x00', 0x0, 0x80)
syz_emit_ethernet(0x46, &(0x7f000000b000-0xbb)={@random="fb0400000019", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e7ff0c", 0x3, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "cec79f", 0x0, "fcbf60"}, ""}}}}}}, 0x0)

2018/01/23 02:52:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e4a000)='/dev/vga_arbiter\x00', 0x12440, 0x0)
getdents(r0, &(0x7f0000242000-0x44)=""/68, 0x44)
setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000ada000-0x4)=0x5, 0x4)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004fa000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000f8a000-0x14)={0x0, 0x5, 0x8aa, 0x10004, 0x40000006e})

2018/01/23 02:52:04 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgget(0x0, 0x62)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000003000-0xd5)={<r1=>0x0, 0xcd, "97d705a7e14d2aad71c85bfe7614f3dd3865f626cfeb03d41b337a5643c07a5f970c16d6d281bf5505309d52339ae94b0e760c826f4b6da060d0f18a95133db08f97aaf9d1eeb8b7f2ae2bfee4ca20f6e1318485d586ae30d22e499889eca13e7187356b17cdc43ce7091f76e3ed84a49ca49ab93b851ae92faef1bc5d5aaeaa09598e806be235e0c8d596cb359ccb215e4ec66926cdb0281fbc6696c01019f01ce9e478ef62b4c9449cb14162e07f86f7f514adbe943ffd352c4d5a1dce1f9b5ee784d3ed5a10d7372284e07e"}, &(0x7f0000000000)=0xd5)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
syz_emit_ethernet(0x3e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x8, 0x87, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={<r2=>0x0, <r3=>0x0}, 0x80000)
connect$pppoe(r2, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @generic="5b90bf27cc440ae1653d9dec7c437a12"}}, 0x1e)
setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000001000-0x4)=0x3, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ipx(r2, &(0x7f0000002000-0x10)={0x4, 0x1, 0x51, "3a46ed824d73", 0x44aa, 0x0}, 0x10)
r4 = gettid()
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_robust_list(r4, &(0x7f0000002000)=&(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000-0x8)=0x18)

2018/01/23 02:52:04 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000a2d000-0xc)=@known='trusted.syz\x00', &(0x7f0000b0b000-0x53)=""/83, 0x53)
mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00')
unlinkat(r0, &(0x7f0000040000-0xe)='./file0/control\x00', 0x0)

2018/01/23 02:52:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000072d000)={0x0, 0x0})
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000006000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/23 02:52:04 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3b2b, 0x200002)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000eb7000)={0x4000000000000000, 0x4c7, 0x6, 'queue1\x00', 0xe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
set_mempolicy(0x4003, &(0x7f00003cd000-0x8)=0x10003, 0x7742)
lookup_dcookie(0x0, &(0x7f0000af3000)=""/70, 0x46)
mbind(&(0x7f0000008000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, &(0x7f000000b000)=0x0, 0x4, 0x2)
mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002e0000-0x8)=0x0, 0x1, 0x2)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006c4000-0xc)='/dev/autofs\x00', 0x41, 0x0)
clock_gettime(0x0, &(0x7f0000975000)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00007bb000)={0x2c300, 0x3, 0xa5, {r2, r3+30000000}, 0x9, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
epoll_pwait(r1, &(0x7f0000643000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x3f, &(0x7f0000578000-0x8)={0x10001}, 0x8)

2018/01/23 02:52:04 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)
r0 = syz_open_dev$sg(&(0x7f0000903000-0x9)='/dev/sg#\x00', 0x0, 0x4000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000388000)={<r1=>0x0, @in6={{0xa, 0x3, 0x8c31, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x34a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x748, 0x1, 0x3}, &(0x7f000008e000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002d1000-0xc)={r1, 0x4, 0x2, [0xef1b, 0xffffffffffffffba]}, 0xc)

2018/01/23 02:52:04 executing program 7:
mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0)
r0 = inotify_init()
ppoll(&(0x7f00007e0000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000032c000+0xe25)={0x77359400, 0x0}, &(0x7f0000c9a000-0x8)={0x0}, 0x8)
inotify_add_watch(r0, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e0c000-0x9)='/dev/dsp\x00', 0x8000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000-0x34)={{0xffffffffffffffff, 0x0, 0x10001, 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]})
rmdir(&(0x7f00009e4000-0xa)='./control\x00')

2018/01/23 02:52:04 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00001c1000-0x8)={0x0, 0x0})
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4c000-0x4)=0x0, 0x4)
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0xfffffffffffffd2d)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000d6000-0x1)={0x2ec00000000}, 0x1)
signalfd(r0, &(0x7f0000554000-0x8)={0x80}, 0x8)
poll(&(0x7f0000b6e000)=[{r0, 0x0, 0x0}], 0x1, 0x0)
sysfs$2(0x2, 0x496ebea6, &(0x7f0000fa3000-0xa)=""/10)

2018/01/23 02:52:04 executing program 5:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000368000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
socket$inet6(0xa, 0x3, 0x7)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000053d000)={@generic="d0fa73d47541dbbcfa0a593a6dfaaccf", @ifru_flags=0x2000})
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x40000000000005)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0)
setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000b2b000)="", 0x0)

2018/01/23 02:52:04 executing program 4:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x46c6cc98cd5b53bd)
finit_module(r2, &(0x7f0000b7b000-0x1)='\x00', 0x2)
ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000d0c000)={[{0x2, 0x7fff, 0x9, 0x8, 0x9, 0x8000, 0x100000001, 0x7ff, 0x0, 0x6, 0x4, 0x100000001, 0x400000000}, {0x3, 0x7ff, 0x7e00, 0x8000, 0x8001, 0x37bf, 0xea, 0x7, 0x0, 0x1, 0x4efa, 0x5, 0xfff}, {0x6de1, 0x42d57c22, 0x6, 0x8, 0x0, 0x0, 0x10000, 0xffff, 0x0, 0x5, 0x7f, 0xff, 0x4}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f00005b7000-0x32)={@random="4fc60856a30f", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xf89]})

2018/01/23 02:52:04 executing program 1:
r0 = eventfd(0xbf36)
read$eventfd(r0, &(0x7f0000023000-0x8)=0x0, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r2, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000ce000)={0x4, <r3=>r1, 0x1})
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00001fa000)=0xfffffffffffffffd, 0x4)
sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000-0xdc)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0)
eventfd2(0x6, 0x80000)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000720000-0x8)='gid_map\x00')
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000a4f000)={<r5=>0x0, 0x0, 0xff}, &(0x7f0000b8f000)=0x8)
ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f000024c000-0x8)={0x5, 0xfffffffffffffff9, 0x80, 0x9})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000db1000)={r5, 0x1000, "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"}, &(0x7f0000adf000)=0x1008)

2018/01/23 02:52:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x0, 0x6, &(0x7f0000522000-0x8)={0x0, <r0=>0x0})
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e4b000)={"8bdc03da296ddff2282db4219d23f2c2", {0x4, 0x7, 0x1, "73740b1e3bc6", 0x1, 0x0}})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x2, 0xe3b, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x18)
setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000419000)=0x2, 0x1)
creat(&(0x7f0000460000)='./file0\x00', 0x0)

2018/01/23 02:52:04 executing program 0:
mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002f000-0x9)='/dev/kvm\x00', 0x0, 0x0)
prctl$void(0x1e)
ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f000002c000)=""/164)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f0000006000)="36660f07b9b80900000f32c4c1c5f151ff9a0018000035010f53b066881feeb9db080000b800880000ba000000000f30c4e241298835680000c4c3190222000f20d835080000000f22d866b81a000f00d8", 0x51}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x480, 0x0, 0x0}]})

2018/01/23 02:52:04 executing program 3:
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000351000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac1000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f000056f000)='rxrpc_s\x00', &(0x7f0000656000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="2e8249fa876f1be4415815cf9e816a62a15a67f7320c173440f5bbb2a854fa5f0aa480a7d2fe168c9a0f7609d6541b1fb78ee679a0c1b0ee43c1be53b0e87a4b7b6879e0772ba1d517a17c50326213653d64f639f24e0bafc2e8e4180a953af53218503e19ebaa121e1e2645a4916b21b8c67a161e253362d29e45ddad82e604d5dcf77029fd41d2320e41b890eaa5815c59c7f3f8541e53d4308166b31ff2629ebcd15d063b828ae4d2c9d6c10f9ab0ba4a8f5cab85b010d77fcc711049a29429c6e5d1eacb6323", 0xc8, 0xfffffffffffffffc)
keyctl$get_persistent(0x16, r0, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000a71000)='/dev/audio\x00', 0x10000, 0x0)
openat(r2, &(0x7f000056e000-0x8)='./file0\x00', 0x103000, 0x84)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
shmdt(0x0)
accept(0xffffffffffffffff, &(0x7f0000300000-0x12)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000010a000-0x4)=0x20)

2018/01/23 02:52:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
pipe(&(0x7f00001de000-0x8)={0x0, <r2=>0x0})
connect$inet(r2, &(0x7f000023a000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007c4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
accept4$nfc_llcp(r3, &(0x7f0000237000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000714000)=0x60, 0x80800)
recvfrom$inet6(r1, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
poll(&(0x7f00007a8000)=[{r1, 0x0, 0x0}], 0x1, 0x8000)
shutdown(r1, 0x0)

2018/01/23 02:52:04 executing program 4:
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000000000)=0x0, &(0x7f0000ddb000)=0x0, &(0x7f0000176000)=<r2=>0x0)
getrusage(0x0, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000448000/0x3000)=nil)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shmctl$SHM_INFO(r3, 0xe, &(0x7f0000001000)=""/9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=<r4=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r4}, 0x1)
mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff})

2018/01/23 02:52:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000dc2000)='/dev/sg#\x00', 0xffff, 0x80)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002b1000)='/proc/self/net/pfkey\x00', 0x80000000000d0001, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00004f6000)={r0, r2})
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4)
listen(r3, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e80000-0x4)=0x9, 0x4)

2018/01/23 02:52:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0})
unshare(0x400)
fcntl$setlease(r0, 0x400, 0x3)
fcntl$lock(r2, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0})
dup3(r1, r2, 0x0)

2018/01/23 02:52:04 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100401000003)
r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10)
write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1)
setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000005c000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000fc0000)={0xff, 0x3a9, 0x1})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8)
write(r1, &(0x7f00007b0000)="01", 0x1)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000054b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000b6d000-0x4)=0x8000)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8)

2018/01/23 02:52:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c83000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000620000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=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, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000044a000)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00006d9000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffff7, r2})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000122000)=<r3=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000c2000)={{0x7, 0x2, 0x4, 0x1000, "597aae43f8a91eb398a1cb5991747c7a8906c84fcc88acb1fb5b1f861ca0ed50f3f1650f6ed216a05c045105", 0x6}, 0x0, 0x0, 0x200, r3, 0x1f, 0x2, "539a6ffe1b0eeeef20d8acd30f3cbe0dbaf0ee7c38c5e129530846ebbd87636848a9d8bdeae9bb70537aa43e0969d2011d79a05d40d487d34ed08cac4b757ef1", &(0x7f0000634000-0x11)='/selinux/enforce\x00', 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x8, 0x3, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$audio(0xffffffffffffff9c, &(0x7f00007e1000)='/dev/audio\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000281000-0x5)='veno\x00', 0x5)
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000de0000)=0x0, &(0x7f00004d4000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000086a000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000090f000-0x4)=0x108)
mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0)

[   83.362819] TCP: request_sock_TCPv6: Possible SYN flooding on port 20014. Sending cookies.  Check SNMP counters.
2018/01/23 02:52:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
r1 = syz_open_dev$sndmidi(&(0x7f0000d8d000)='/dev/snd/midiC#D#\x00', 0x101, 0x40001)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00003c1000)={0xa, &(0x7f00002b8000-0x50)=[{0x0, 0x0}, {<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000259000-0x8)={r2, 0x1})
listen(r0, 0x1ff)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r3, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r3, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ad8000)={&(0x7f0000788000)='./file0\x00', 0x0, 0x18}, 0x10)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009fc000)=r4, 0x4)
sendmsg$netlink(r3, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0)
shutdown(r3, 0x1)
write(r3, &(0x7f00007d9000)="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", 0x599)

2018/01/23 02:52:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$dspn(&(0x7f0000b82000-0xa)='/dev/dsp#\x00', 0x5, 0x801)
keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0})
keyctl$session_to_parent(0x12)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000291000)='/dev/ppp\x00', 0x101000, 0x0)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
keyctl$session_to_parent(0x12)
close(r0)

2018/01/23 02:52:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000167000)="", &(0x7f0000744000)=0x0, &(0x7f00005c2000-0x4)=0x0, &(0x7f0000f28000)="")
r0 = semget$private(0x0, 0x5, 0x100)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000e10000-0x6)=[0x8425bb4, 0x80000001, 0x7])
mknod(&(0x7f0000e79000-0x8)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000f68000-0x8)=[], &(0x7f000020a000-0x20)=[])
socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000a78000)={0x0, <r1=>0x0})
r2 = socket$nfc_llcp(0x27, 0x1, 0x1)
sendfile(r1, r2, 0x0, 0x5)
perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006ed000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000dac000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r4=>0x0}, &(0x7f0000379000-0x4)=0x14)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000a6f000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, r4}, 0x14)
r5 = gettid()
ioctl$sock_ifreq(r3, 0x8932, &(0x7f0000885000)={@common='syzkaller1\x00', @ifru_addrs=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r6 = gettid()
kcmp(r5, r6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
fcntl$setown(r3, 0x8, r5)
creat(&(0x7f0000b7a000)='./file0\x00', 0x0)

2018/01/23 02:52:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000bf3000)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000920000)={<r1=>0x0, 0x0, 0x2, [0x40, 0xfffffffffffffff7]}, &(0x7f0000519000)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000037b000)={0x0, 0x8, 0x1, 0xf8a, r1}, 0x10)
ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000fb1000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
getdents64(r0, &(0x7f0000e43000-0xc)=""/48, 0x117)
fcntl$getown(r0, 0x9)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000065b000)={0x0, 0x0})

2018/01/23 02:52:04 executing program 4:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000007000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00", 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x400000004, 0x0, 0x0, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/audio\x00', 0x2600, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000011000-0x8)=@assoc_value={<r3=>0x0, 0x7}, &(0x7f0000010000)=0x8)
setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000003000)="1ae8c4053101f3e494e7c1f65b07573e4265493cf57c1de5041e921b48ccff74a963e2bce89a9ae2d83d546356a5366128a805860150be7100de276a6b13bcd8dd3fa5af10f325afe31f1fcb4b", 0x4d)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000000e000-0x8)={<r4=>0x0, 0x4}, &(0x7f0000011000-0x4)=0x8)
sendmsg$inet_sctp(r2, &(0x7f0000008000-0x38)={&(0x7f0000011000-0x1c)=@in6={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f000000a000-0x60)=[{&(0x7f0000010000)="f830a66041afd9b7ad5f4eba8d977f9377a14c7d36a83fb178c06a68dfe6ead3d57f292f2556f55d00855dba016a28e59c6b22283fb67959209bc732c13957e26eae63e34c1a5ccb013b8ec8b3bca99bdbb79b37e4b625e293fd038281dccbc7a7bc75eb2600e43b88ae95f243fc33b042bad575813b1973fefac913bf1309b5d62d6ae29190dfb30e968d4b0efe09dd6a90c3223bb399ba9975a21663f120f756fa94c8794454659989dad63d7c4b", 0xaf}, {&(0x7f0000011000-0xf6)="b780f101d3677465f76acd6466cf27a449d7cece8e7ccf4bff9a596118108692d73c3a3eac714789252513e2d9d49107c94815c4c46e3738b81be57e2c3a039bf3be8646cbf79122b336be4fd4a97167b630af2efeb88237a63eb75e92f34e38681fcb5a14db83b2874cad5889c92c2fa9a09c20f6aead41699883d5af0546b239ee2af68a0e039c93ce9166146d9efd293dc675e180bb2c4fb204f087a8b6078b0968cb51b8d702be9159a5f86e88668887c7678d78c6d722f4639a12e2421c75b2d9f01d8fbefde9a6889a3f31b435457d99ffd8ae94e0d0888672794f66fd38138dd235b1eba1d4d00f91777aa88989917dfc98b7", 0xf6}, {&(0x7f0000010000)="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0x1000}, {&(0x7f000000d000)="5dc06e39a0417055ff79cb8bf8751e4f6cf598fdbd138543e25e68a6fa38146d10a98649e6981f2bd5398b84ef25cbac821d7d3a9af01ee22fbcc4243fd726005e53c30e08d8132972c121bdf9da6e440ef4aa004acc6ce8e2bbdf0a5b9711cd0b35fa8984ecbf519d815e8982e6b4cd2b97bba556aa771b6c169a4a7c30957a0ae2af7a7ff5999e752305032c99efaeb931cc0f254d77e55f14dd39c6e69c7fd602186208d22c0baf39a1dc11be3808bce6d9302d173a9a575556d7f9731b224e7632cf8a6d14462b32a1e123e6a5b7a17b0cb7d9", 0xd5}, {&(0x7f0000008000-0x1000)="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", 0x1000}, {&(0x7f0000010000)="fae39c7a6db97c380d543f09f65056a4a1bed6b3b2456c608ad4e05936f8afa759f6cbb1a8ee941f9579cd7af2c15ab2206c685f0b9d2a00d75cce847f6265e6f65bdce61d6d693e1c148db442eee6a6afc0797c9f382c00ea68e9684a91c5332c7d6149dc974db11ef1b227dd18ab3259925f526182d6ebf3efc5b474ff73d27f916ff4a8860c79df7abedb142dad76e0b91718835325b0a8b78b865a62922f51bb772754c687729f082f2b2909b288e67e2a9e52f70f089a37a61566218a9433c25f686bcbe612a9e390e83473e24ae9c69ff79eab6313", 0xd8}], 0x6, &(0x7f000000d000)=[@init={0x18, 0x84, 0x0, {0x9, 0x408, 0x0, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x6d3, 0x0, 0x8000, 0x10001, 0x6, 0x5, 0x7, 0x6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x8000, 0xfffffffffffffff9, 0x7, r4}}], 0x90, 0x4000}, 0x11)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000000f000)={<r5=>0x0, 0x0}, 0x0)
perf_event_open(&(0x7f0000010000-0x78)={0x3, 0x78, 0xffff, 0x8001, 0x9, 0x6, 0x0, 0xd5, 0x809, 0x1, 0x7, 0xd3, 0x6, 0x5, 0x8, 0x7, 0x3, 0x7, 0x80, 0x1f, 0x8, 0x3, 0x100000000, 0x3, 0x8, 0x5, 0x81, 0x0, 0xc000, 0x0, 0x2939, 0x9, 0x4, 0x800, 0x6, 0x7, 0x5, 0x0, 0x0, 0x3, 0x7, @perf_bp={&(0x7f000000d000)=0x0, 0xc}, 0x2, 0x70, 0x100000000, 0x1, 0x10001, 0x908, 0x7, 0x0}, r1, 0xffffffffffffff80, r5, 0x2)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000012000-0x14)={0x101, 0x400, 0x10001, 0x4, 0x2e})
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/01/23 02:52:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0)
r0 = syz_open_dev$urandom(&(0x7f00009e7000)='/dev/urandom\x00', 0x0, 0x400000)
fallocate(r0, 0x3, 0x2, 0x6)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chroot(&(0x7f00004d4000-0x8)='./file0\x00')
mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00009a3000-0x8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0)
unshare(0x100000)
r1 = dup2(r0, r0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000325000)={0x1e93, 0x18, [0x4000000000000000, 0x902b, 0x6d35, 0x7f, 0x10000, 0x9]})
pwritev(r0, &(0x7f0000488000-0x50)=[{&(0x7f000036d000-0xdc)="a179f15a2af079baa6555af6c99df99b89bd433e0011af2950dae131d2f7b1f87d7a213acc7ecb56aeb94eff729a1209208cd305cf60ed18dfb02d196dd29720645084f8008a89e260516c6004e271190c809be1f4148a4047f5b5d344ed152ba6d653f250b7ed25d8582f2d705091c48913d1699e7c43696b9b57842a33d3caed1d40e2172a069848329f9db77cb94df2aa1ec2799e6d4998405f9b5f27ed62fc64f1fb97375f7065d8db74ab256fbcdc45e4c545ddd278f4e4fe13c3d113565d2cded88e274278d0911bc0c543ff9a40fbc63498e9fc71fb1487ce", 0xdc}, {&(0x7f0000549000-0x7)="a2b3555bb6ec40", 0x7}, {&(0x7f0000991000)="a1fdfafa467e2a5c860548e85d75b1993e5c22d843a35753cc4c9e276c631587e803f79fe77314914b63810e8b4a6836386014c7127facd14f4a1d1c25ed669ecd7380f7a540324ab1a3262e274c0da2c5d7565177e10ddb181967f4f2b1", 0x5e}, {&(0x7f0000eff000)="288fef7cfe2c31f9a853da35c03812e6d40e47a0cc2e1ee25519a7c1d4ba047c70ccb00bac874cbc0e1d9396a8b7ce4b9af8340e564ab40c4e5afbca8fe1f041c5a2bb1884ca2c4ee675312cb0b680ab0aa0d76fb18ea327ee0198ef622dc37592735c78221cb02d0746fa472cdffc7cf35b89755515b4724ee6b606ecc22d75bf0ecb1ab6e48bfb9b930205f363a68eb1265b7b216c10dc78a3", 0x9a}, {&(0x7f0000a1a000)="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", 0x1000}], 0x5, 0x0)
chdir(&(0x7f000082c000)='./file0\x00')
poll(&(0x7f00006cd000)=[], 0x0, 0xff)
pivot_root(&(0x7f0000309000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00')
pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00')

2018/01/23 02:52:04 executing program 1:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x891d, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000-0x2c)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000+0x537)='/dev/vga_arbiter\x00', 0x40, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000007000-0x10)={0xa, &(0x7f0000002000-0x12c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000007000)={<r2=>0x0, 0x400}, &(0x7f0000007000)=0x8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000007000)={r2, 0x7, 0x30}, 0xc)
setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000006000)={{0x9, 0x3}, 0x27}, 0x10)
ioctl$int_out(r0, 0x5460, &(0x7f0000006000)=0x0)

2018/01/23 02:52:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000658000/0x3000)=nil, 0x3000, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000218000)={@generic="0848d6eb5a22dc3fa943db0fe4b122e6", 0x1})
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000044f000-0x12)={@common='ip6tnl0\x00', 0x52})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000740000-0xd)='/dev/usbmon#\x00', 0x5, 0x40)
ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000f1f000)={0x53, 0x11, 0x7, {0x800, 0x7ff}, {0x4, 0x2}, @cond=[{0x2, 0x7, 0xffffffffffffff01, 0xbd, 0x5, 0x100000001}, {0x800, 0x8000, 0xfffffffffffffff9, 0x1, 0x3, 0x0}]})

2018/01/23 02:52:04 executing program 2:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x400000000001, 0x0, 0x8, 0x3, 0x0, 0x0}}, 0xffffffffffffff14)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000003000-0x4)='tls\x00', 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000)=""/3, 0x3)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f0000002000)='./file0\x00', &(0x7f0000004000)='./file0\x00')

2018/01/23 02:52:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
fcntl$getown(r0, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f00005ac000)='net/arp\x00')
preadv(r1, &(0x7f0000c66000-0x20)=[{&(0x7f000031c000)=""/4096, 0xffffffffffffff7b}], 0x1, 0x46)
fcntl$dupfd(r1, 0x406, r1)

2018/01/23 02:52:04 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, 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)
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
r1 = gettid()
r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000661000-0x28)={@common='gretap0\x00', @ifru_mtu=0x1})
timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
setns(r2, 0x8000000)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00006b7000)={0x0, 0x6})
setpgid(r1, 0x0)
io_setup(0xb27, &(0x7f00005a2000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
io_destroy(r3)
tkill(r1, 0x1000000000016)

2018/01/23 02:52:04 executing program 1:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000004000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000)=0x0, &(0x7f0000003000)=0x4)
r2 = socket$inet6(0xa, 0x1, 0x0)
accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000004000)=0x14, 0x80800)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r1, &(0x7f0000006000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000003000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x10, r3})

2018/01/23 02:52:04 executing program 3:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r1, &(0x7f0000009000)=@file={0x0, ""/37}, &(0x7f0000002000-0x4)=0x27, 0x80800)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000002000-0x8)=&(0x7f000098a000-0x1)=0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000009000-0x128)={0x2d, 0x0, [{0x0, 0x0, &(0x7f0000004000-0x7f)=""/127, 0x0}, {0x0, 0x0, &(0x7f0000008000)=""/153, 0x0}, {0x0, 0x0, &(0x7f0000003000-0xcd)=""/205, 0x0}, {0x0, 0x0, &(0x7f0000005000)=""/52, 0x0}, {0x0, 0x0, &(0x7f0000001000)=""/11, 0x0}, {0x0, 0x0, &(0x7f0000006000)=""/232, 0x0}, {0x0, 0x0, &(0x7f0000001000)=""/126, 0x0}, {0x0, 0x0, &(0x7f0000008000-0x37)=""/55, 0x0}, {0x0, 0x0, &(0x7f0000003000)=""/250, 0x0}]})

2018/01/23 02:52:04 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x2, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}]})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c3c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockname$inet(r2, &(0x7f0000f41000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a3d000-0x4)=0x10)

2018/01/23 02:52:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0)
write$fuse(r0, &(0x7f0000c8e000)={0x10, 0x1, 0x0, @random=""}, 0x10)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000bc2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000686000-0x4)=0xb)

2018/01/23 02:52:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00001ff000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes-aesni))\x00'}, 0x58)
syz_open_dev$midi(&(0x7f0000aff000)='/dev/midi#\x00', 0x9, 0x80)
bind$alg(r0, &(0x7f00002a5000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58)

2018/01/23 02:52:04 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x80045430, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000007000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000008000-0x4)=0x1)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000009000-0x8)=0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0})

2018/01/23 02:52:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00005ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendto$inet(r0, &(0x7f0000d0e000-0x9c)="c1a1ed428b8168faac2d870f90872580a6dccb397bfa7fba5a8cf35caa8f76b3c2110a0b5cde00be33c228412988b16de5b2c30e21fe286ab5b1815a42916bf38ced91c8d00217bf9503e1127b723ef954444950a353c5896483af296e303cb51ee1b958a1fe577794d01c70e1e2887a4883e8dd96d3b61b2b82bc12d93d7423462f5d63e29a813c910150299e2d3ceecfdb4c4a7c199bc69aeb3066", 0x9c, 0x4000, &(0x7f0000c43000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 02:52:04 executing program 5:
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, 0xa3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
set_mempolicy(0x2, &(0x7f0000556000)=0x2, 0x5)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ba0000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
sendmsg$kcm(r0, &(0x7f0000d3e000-0x38)={&(0x7f00005af000)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='ip6_vti0\x00'}}, 0x1e, &(0x7f0000df9000-0x50)=[{&(0x7f0000f14000-0x95)="b6e896c1c3db26979e20cdc9d5b7edc9f65d4ffb05916e26e9ea88f83d4b3d886b325bbc1aecf3b4359fdfef66c70e021b160124e365bf6143c3e4badf936f234e1c03ae9f647f820f3cee80d03393e21a225946212a850c2378b2a7ea975e258c9438afefa50c7bb0fc29bf01939b85faf1cbf9fce3af490bf1a0ccf33811e4521e770608cecc24eece2991becf2e266bf7b78804", 0x95}, {&(0x7f0000b25000-0xa2)="1d93cf32b846a35b9505c20477ff013befcd77eaef2f9b906853cdad87356e35f42bb28aa4a873817f246b3fc2330190c861c57b4fa0a4db64353e6a54d07416cef1964cec82591b2822dda91ce9e0e35ce22c430ec56345ea0e7df0cd52613418c97bfa99cef3e1cd81ebe8550f91e43f75479725a706fb18d71168845b8014f2df785818cc901727dc5e446053997d994ddded8599030157bcce82eec23b4e3fee", 0xa2}, {&(0x7f0000826000-0xbd)="838ed37ef0a492fc7dd5b08de2f7c35ddf6a9a6ed8bc7d369a501d9a676560bd9ff18e595f26d3404f488c887fd9c0c7d0b1beeb4d38c7f2f488bea35acf99a1ab27f6543469163445b24b57775e330764813fc5df4498c61f0328e9684191929dd4b5160149a7f1180a2bf66bc0f3af21ad740b83563da9484efcee20f076de7924624678b6ee7ff44f55f30c734f01d119d4bd44d157b7ef6c1e8206e9fb16773ff84d1a7b1bd50a1261e068e42984c8b80f7e5dbf73575424220cd4", 0xbd}, {&(0x7f00001de000)="3eaf750a2eedcabf3517f7d7e0766222ffdff8c8a13667f0f13ff5236e7bb8774ba5e9651673ce2082d44d3e4399ff1a6628e851310885d3de96ec9b4e075f7273fddb2e31456e47ce927733e8d695dd3dbb24b25117bb194643", 0x5a}, {&(0x7f00000b7000)="90310cf98a460c523de790c5b55cc2305fb44349afcc7e9b8615f4b1357ce2bda57320ec17b758bc96c1be70d0bd8511e65898f74ed113d8216fa59362e1a6c901c2d51b33189753960b048a9bd7b4c859c2397afb4fdcaf695183fff9a39fc6baefbc8080fdaadbe981e812bb70da5cd3ac516957bb732d603a462aea56099fe5f9ab12fbe976bf9a45eefda1841a0dec1639131d3969d94519260c3fbf898abd877e5ffa6325cb0f123b7057a323ca6de2731eaaff5aa05463", 0xba}], 0x5, &(0x7f00009e5000-0xf8)=[{0xf8, 0x119, 0x2, "d188a4ba22cc1b1aff3407091b0d052e68666577a9364f09cbad1335c8e2a3fa32865d854f3fc65e0f47fac169e19c8558016ac27d334d4c08f2c75f523fed4ac6a65c3123158d8d0d7c2584aa56b321dcdc382075bf08dcc748195b890caef7b38c39b04093355c3b57a5559ed1f20a2d544b588fd7fc2af4cba7c365046669f0414c4037d97e5252cd69b4edfe7064473ac84221b9e90dba4b986838e82a43c7c9555db2082884737485697e445182b36797d1b10716679e9c6dbf84d7997a324fd74965c53e43d91aed9ea903867f8f3f59cf24ee60e105354495cfb0da19bb616d"}], 0xf8, 0x4}, 0x40000)
sendmsg$kcm(r0, &(0x7f00009c9000-0x38)={0x0, 0x0, &(0x7f000007d000)=[{&(0x7f00001d2000)="2c8b4a6fda9fe6b68b9978fc217ee9298df948c79c073d4737f00a4769ea84f12eb2301f75f507f5c3601fd236419ca9deca2f46b7c3ffb4d18dfd11baf780d87366cf638cc25d2b15ee3f5ab750923511b9425ed37cc9fff2a3814b46077fa3f26475dc52869ea7590ed0cdec3a1ff94a46bbecab243d6e648e81c5ed23314925f204ea29964afcaf7b0b87c009a9cff5ee11fcdd7244d309985f1fa79c7ec326c0096b28f7640398d939e71e7d2c9a60c0a986fad0d3f4403ccb311b2b3db5213f39787d2949ff6439b1748e2e2a6bfb5cd818d90b", 0xd6}], 0x1, &(0x7f0000b88000-0x180)=[{0x70, 0x11e, 0x8, "31e1e5ade652afd3bd5b2727ed53c15eb8b31d9ca3a241be22292d9a33624ff01d12cdb0ebda8cc18395ea55d34bf9b175103797666de6cb121355b4b34150647059e38c82109131ee3bbbdcfd7466f02685ebe1487d0d0081eefab3"}, {0x20, 0x113, 0xe2, "51ca6cb10670f53fb4a6"}, {0xa8, 0x19a, 0x1, "e4ff27ab8b67540cae0c58c9ec8589d6a77207220595cfde1a2bd0a3403bebeb9b7eab89432ecfc0b6a2265dc7675ce49704a2426adafff6f4969c4a4220f200d1e086bee4cafd4f9f9f02f82ae0e7ff41cae0f295702b2c244decfa5ac68e062f3097e221d0ed1d47e3768b9207552673f32fe074da9395935b3da81950b38a8d343fc6255c811a11d55c2087286c7b6b23a8c9491d95"}, {0x48, 0x10f, 0x3, "d33e1d9ce0f424f525b9fadfa249caed8d8bd151878454be115bde4f1a128fd2cb62aee09becec760a6be379a21323559ab4efb33c"}], 0x180, 0x0}, 0x8810)

2018/01/23 02:52:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000101000)='syzkaller\x00', &(0x7f0000514000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000067000-0x3)='%$\x00', 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f00005cb000-0x8)='keyring\x00', &(0x7f0000c0f000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0)
keyctl$setperm(0x5, r1, 0x2)
request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f9b000)='-trustedposix_acl_accesssystem[\x00', r1)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005c1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000137000-0x28)={&(0x7f0000e3e000/0x1000)=nil, 0x2d2, 0x1, 0x2c, &(0x7f000008a000/0x4000)=nil, 0x8})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000aa6000-0x8)=0x0)
ioctl$sock_proto_private(r2, 0x89e8, &(0x7f0000a43000-0xd0)="f265993f5b0f3df6a2a2cfa0dd10b7d56c31c097736ddecc92f7964a287d6ad6ff0aca5fc5ea7c42f96a5d6e8ea9143ceb048fc2cf7459906505118d89a2d25a2dad30dbd45b443aa8592921ec1220f24fb605cd37cd255ffa54edd3bab3ef69663891d8ecf8e39aadd24a0e522ed083b28464fcd06afca27d6d6615e0234f369e235ec1b49c28a20e7610d42ec1b1b57559a005290c436bf00659ae7083f381874365998df1fd9441f97d6b01d7b20ba053f8e292702634f2d23e94cae8c08fc8989e6083f53bdbb7bc1e5ca9aae8dc")

2018/01/23 02:52:04 executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0xe8b, 0x0, 0x0, 0x0]}, 0x5c)
fchmod(r0, 0xc1)

2018/01/23 02:52:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x13, 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, 0x200, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bf9000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc)
socket$inet(0x2, 0x0, 0x6)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e44000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000096000-0x4)=<r3=>0x0)
r4 = syz_open_dev$adsp(&(0x7f0000b0f000)='/dev/adsp#\x00', 0x2, 0x200a00)
kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f000056b000)={r4, r0, 0x1})
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f00004b2000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r5, 0x7fff)
ioctl$LOOP_CLR_FD(r5, 0x4c01)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r5)
sendfile(r6, r5, &(0x7f0000b4c000-0x8)=0x0, 0x100000002)
r7 = getpgid(0x0)
tkill(r7, 0x1000000000016)

2018/01/23 02:52:04 executing program 2:
r0 = getpid()
sched_rr_get_interval(r0, &(0x7f0000e0d000-0x10)={0x0, 0x0})
r1 = gettid()
ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$peekuser(0x3, r1, 0x0)
getpriority(0x1, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r2, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000002000-0x4)=0x8)
r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000b42000)=0x0, &(0x7f0000001000-0x4)=0x4)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x8000024, &(0x7f0000001000-0xc)={@loopback=0x0, @rand_addr=0x0, <r4=>0x0}, &(0x7f0000000000)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x4, 0x7, &(0x7f0000003000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x10001}, [@jmp={0x5, 0x81, 0x0, 0x7, 0x3, 0x4, 0xfffffffffffffff4}, @jmp={0x5, 0x1f, 0x0, 0x7, 0xd, 0x20, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0x5, 0x90, &(0x7f0000001000-0x90)=""/144, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48)
tkill(r0, 0x11)

2018/01/23 02:52:04 executing program 7:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000c000)={&(0x7f000000a000)={0x2, 0xb, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)

2018/01/23 02:52:04 executing program 3:
keyctl$set_timeout(0xf, 0x0, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000b33000)='/dev/admmidi#\x00', 0xf6, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ee4000)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000002000-0x40)={0x0, 0x8, 0x9, 0x1, 0xd3, 0x8000, 0x0, 0x3}, &(0x7f0000002000-0x40)={0x5bf4, 0x7fffffff, 0x3047, 0x4d04df41, 0x1, 0x9, 0xfffffffffffffffb, 0x13}, &(0x7f0000000000)={0x9d25, 0x0, 0x8, 0x2, 0x81, 0x7ff, 0x3ff, 0x7}, &(0x7f0000001000-0x10)={0x0, 0x0})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8800, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000002000-0x5a)="378691b4c7344647f85c7a32605e227c0abb6e75f093dab526b0eaf8ea286c9d9856effe3b1b095287c5a90f20b5725e4616559878613a27a8f5553083e47b0ea97ad55dfdb83ef95988fc89b4601b4e8fe5f7df22287a3fd8af", 0x5a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ax25(r1, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80800)

2018/01/23 02:52:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = accept4(r1, &(0x7f0000bd6000)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, &(0x7f0000b4f000-0x4)=0x10, 0x80000)
r3 = getpid()
r4 = getuid()
r5 = getegid()
fcntl$getownex(r0, 0x10, &(0x7f00008f7000)={0x0, <r6=>0x0})
stat(&(0x7f0000b1d000-0x8)='./file0\x00', &(0x7f0000258000)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000c15000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r9 = fcntl$getown(r1, 0x9)
getresuid(&(0x7f00003ec000-0x4)=0x0, &(0x7f00009bd000)=0x0, &(0x7f0000956000)=<r10=>0x0)
lstat(&(0x7f0000b8c000-0x8)='./file0\x00', &(0x7f0000605000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001a5000-0x4)=<r12=>0x0)
stat(&(0x7f000062b000-0x8)='./file0\x00', &(0x7f0000564000)={0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000f73000-0x8)='./file0\x00', &(0x7f0000d2a000)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r1, 0x10, &(0x7f00007ad000)={0x0, <r15=>0x0})
stat(&(0x7f0000eae000)='./file0\x00', &(0x7f00009a9000)={0x0, 0x0, 0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000350000)=0x0, &(0x7f000089b000-0x4)=0x0, &(0x7f00005bf000-0x4)=<r17=>0x0)
r18 = getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e5d000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000137000)=0xe8)
r20 = getegid()
fcntl$getownex(r1, 0x10, &(0x7f0000f89000)={0x0, <r21=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a6a000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>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}}, &(0x7f0000bd5000)=0xe8)
stat(&(0x7f00003ef000)='./file0\x00', &(0x7f000098d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r2, &(0x7f000043f000-0x70)=[{&(0x7f00003db000+0x54a)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00004df000-0x40)=[{&(0x7f00000d1000+0x6b7)="ee30cdf85b2960285d6ed67ff6a8d4777a9c0807da83d94a19cfe1afc66750a59bee94feff15304c359a96965921f04a134c64d69f160b22739cbd1da8e7e40d05ab875460cf8739dc034127aea6663bb2b0ee516c9ef9e0abdb6fae4cf90be554dcbb8ea20ee9e2ff15b28e0da33bc0f4928dcd5f306d4b90006328db1d3f928b57afcb8b74717b6844f2db584c8edbeb771a54470c46293d747b0529e5580d604d72e24e566b96bc8ee1ade31767d369e55703d9d8a9eca04fa8324ba8ccdb0de836820356bda9104fd8a3ed4db89822dcc44b", 0xd4}, {&(0x7f0000e4a000-0x1000)="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", 0x1000}, {&(0x7f0000e27000-0x44)="a5864c0e219ad700002f620f789ff3ae55cf29d55bf4ef76a7cc9a3a9869fe465f9b63dfca963256ab3e5b9380cae15e82e73177a99d326db2cde10dc9c8fa43aaf81be8", 0x44}, {&(0x7f000060b000)="db80c240ea058fbe9dd2b861d3ef2f225fd6f77f6e9720233188a01497357b8b218cd41248d354ed5b951305e5113fa9c02e84ebbcede1d4563663d6410afae26bf02a6bde672c70416a6c76623ea07573d3f2019bdcaaa018ccfe0ef6d765e97e002f15d92c2c80e1ae6ee203eefd6437ee4123ce667d4f75c75d0995d9b128e5deaaf25d7d3daa088f7dbaf3447f6e9fb4e9c224ec5f6f6fb5211d04588e6bc0d20e58427f9d8901491fe33d60a9fdaff792c87177db5f022ddf870fea12f69dce9833397292132810f9a010", 0xcd}], 0x4, &(0x7f000027b000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x58, 0x10}, {&(0x7f0000b86000+0x4a0)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00008a6000-0x40)=[{&(0x7f0000094000-0xd4)="32c93eaa5ec3e27e9ed49f2b4fda96445358aabd8fbab411da6231b618d2a0aee14a2f56debab7056c77346e9fb7e8210b1be83a8858284e840c4384d57ee743a970701331438b2cc2a8b722e7a475ae151915476ae89eaf273a145abce6498a9c2533bd4443d6442a71394a54716fde4b8092c7cc0b9b0cffbdb301bddda1e8ebf5d8909a07a1a9ff9305d0c508652dc0e00dfb6c293b10404ecdf1800d87002a6a7d13afae00ace014ad428e616f02e07c32704f3fb189235a320dfb2aa1c1e773a21ec213713f500934998142a98a0da7343c", 0xd4}, {&(0x7f0000a11000-0xc7)="12612c99a151d6b91bc6ab35f6ee82dc5f0ac4fada9183fb2f44ba32201a6390d059b8454cae45aa616eb7f123cb1d90a38ada2707fef5cda13eaa8d25f1f63dc84d801f036c9f474821655b55eea944617816b3367f78787d86021d164a86365892f086e85fcaa84e55ed553936174d06862ece9ad00d5fd62a01ff1e0cef0293bcb1a642476677ed04778c4774a6a6a9ab7bdf17d22ab1bc6938d06562183cba0c9f41cd04f25066a40775cbca90eb79a0e29133d74bc237e38a7d7292d46a726dfd3549cf9a", 0xc7}, {&(0x7f0000078000-0x9c)="0e0242e9aa9c212654ff38605479982c00dcf6edda6f0e421e70c380216db4769fca4729998b4aa0681ef0097cd0eaf94fea4366b1d72b4a3908c89a78bc80a56d9885ecfec19b085773f4bd735416f6c9fddb1edfa74dfb24b0663990eeb7e217ad2b0147341748798ecdb94b80ae8ff16350ca151cee4f18f795ddb8b50b238c7381af1c8d894bb9ab7ac123a2a0b35fb301cb5d0eb650acf05983", 0x9c}, {&(0x7f0000e51000)="", 0x0}], 0x4, &(0x7f00003a8000-0xd8)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0xd8, 0x40}], 0x2, 0x40000)
r24 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r24, 0x0, 0x0, 0x73e0)
r25 = dup(r1)
sendmsg$nl_generic(r25, &(0x7f00006db000-0x38)={&(0x7f000005f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009f1000-0x10)={&(0x7f0000042000-0xbc)={0x18, 0x21, 0x0, 0xffffffffffffffff, 0x1, {0x9, 0x0, 0x0}, [@nested={0x4, 0x0, [@generic=""]}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x1)
sendfile(r1, r24, &(0x7f0000e65000-0x8)=0x0, 0x8e18)

2018/01/23 02:52:04 executing program 2:
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)
syz_open_dev$vcsn(&(0x7f0000488000)='/dev/vcs#\x00', 0x8, 0x0)
getresuid(&(0x7f0000239000-0x4)=0x0, &(0x7f0000a5b000-0x4)=<r2=>0x0, &(0x7f0000af3000-0x4)=0x0)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a4d000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x3, 0x5, 0x1, 0x1f, 0xa, 0xa0, 0x20, 0xff, 0x0, r2}, {0x25, 0x81, 0x1, 0x20, 0x8, 0x7, 0xaacc, 0xe8}, {0x5, 0x7, 0x0, 0x2}, 0x6, 0x4, 0x2, 0x0, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x0, 0x0}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xb}, 0x6, 0x0, 0x2, 0x401, 0x81, 0x2, 0x4ac}}, 0xe8)
sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00009b7000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b75000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x0, ""}], 0x10, 0x0}, 0x0)

2018/01/23 02:52:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000d36000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000371000)={{0x0, 0x0}, {0x0, <r0=>0x0}})
r1 = memfd_create(&(0x7f0000d0b000)='\x00', 0x1)
ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000803000)=&(0x7f0000012000-0x1)=0x0)
semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000380000)={0x0, r0})

2018/01/23 02:52:04 executing program 0:
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c78000)={0x0, <r1=>0x0, 0x0}, &(0x7f0000f13000)=0xc)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00007e8000)={{0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/23 02:52:04 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c73000-0xc)='/dev/rfkill\x00', 0x228080, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000271000-0x5f)={<r1=>0x0, 0x57, "ff4284c4412f276a71920dea246c07c437ffaf5af9884f808345fb9d66f1022690ca834b9386fbe51d965295a009236b586c85ffb65999b93f3ace4d5c53cdf4b416299cb3ac345c51f6d56810156090732c11f098d24e"}, &(0x7f0000590000)=0x5f)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00008bb000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f000079b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8)

2018/01/23 02:52:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0xffffff30, &(0x7f0000e7d000)=0x80000001)
execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[])
r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00')
sendfile(r1, r1, &(0x7f000079c000)=0x0, 0x7ff)
kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0})
ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000cf3000)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00001be000)={0x8, 0x7e54, 0x1ff})
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)

2018/01/23 02:52:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bfb000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000be7000)=0x0, &(0x7f0000c5d000-0x4)=0x4)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000dc0000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000e7e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r2=>0x0}, &(0x7f0000704000)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000041d000-0x28)={'vcan0\x00', <r3=>r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = openat$audio(0xffffffffffffff9c, &(0x7f00005aa000)='/dev/audio\x00', 0x101000, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000be8000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x604c, r3})
bind$can_raw(r1, &(0x7f0000004000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10)
setsockopt(r1, 0x65, 0x100000000001000, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0xffffffffffffffbd)
close(r1)

2018/01/23 02:52:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000516000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
pread64(r0, &(0x7f0000586000)=""/0, 0xffffffffffffff91, 0x400000006)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000350000-0x10)={&(0x7f0000083000/0x2000)=nil, 0x2000})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000bbd000-0x10)={&(0x7f00001bc000/0x2000)=nil, 0x2000})
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00001b4000)={0x3, 0x0})
ftruncate(r0, 0x80000000)

2018/01/23 02:52:05 executing program 0:
r0 = socket(0x29, 0x2, 0x20000000000ff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x8, {0x15e8, 0x56, 0x2, 0x4, 0xffffffffffff8069, 0x1ff}, 0x4, 0x2}, 0xe)

2018/01/23 02:52:05 executing program 7:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000dba000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c1f000)=0x10, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f0000898000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @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]}}, 0x108)

[   84.023918] QAT: Invalid ioctl
[   84.070870] QAT: Invalid ioctl
[   84.079927] QAT: Invalid ioctl
2018/01/23 02:52:05 executing program 2:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000c5e000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e9c000)={0x4, [0x0, 0x0, <r1=>0x0, 0x0]}, &(0x7f0000328000)=0x14)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e40000)={r1, 0x1c, &(0x7f0000606000)=[@in6={0xa, 0x0, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x800}]}, &(0x7f0000562000-0x4)=0x10)

2018/01/23 02:52:05 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009a7000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000a0c000)={0x2, &(0x7f0000efc000)=[{0xa17, 0x8}, {0x0, 0x4}]})
r1 = socket$inet6(0xa, 0x3, 0x8010000000000084)
fcntl$getownex(r1, 0x10, &(0x7f0000d92000)={0x0, <r2=>0x0})
getpriority(0x0, r2)
sendmsg(r1, &(0x7f0000582000-0x38)={&(0x7f00007fb000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x404, &(0x7f0000407000)=[], 0x0, &(0x7f0000f22000)=[], 0x0, 0x0}, 0x0)

2018/01/23 02:52:05 executing program 6:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
lstat(&(0x7f000000d000)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000011000-0x4)=0x7)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execveat(r0, &(0x7f0000002000+0xfac)='./file0\x00', &(0x7f000000e000-0x8)=[&(0x7f0000011000)='selfvboxnet1\x00'], &(0x7f0000002000)=[&(0x7f0000006000-0x12)='/dev/snd/pcmC#D#c\x00', &(0x7f000000e000)='\x00', &(0x7f0000010000-0x12)='/dev/snd/pcmC#D#c\x00'], 0x1400)
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000010000-0x38)={0x3, 0xad7, &(0x7f0000003000-0xaa)="dcae019ab48adde8339ad8141a47669c507374b49c06729be009b83a3a5c0833de9b02ace62d816f3079443666dc9ddd5a9e1dba9ae23c1ee6d66845229937cd473e0054ba4ad6d5b4f6397caf386af2c21886a8b9d57435382e75fcb2f4942d21e08419e3e0df05a792c2f8d35161d61f2c79aa037e4e95da0b21f5036863555e1161040cf4415c6260e93f069328a410138d329d9c6b214581054f559fcecb868dbb8336c09f21050c", &(0x7f000000f000)="0b4e9c79c447133ef720f6adbc665841d822624ac177a2ff81255aa58e6f65db516b4084a578bf864f15303994834f628c115bf2b2de530cf83ae1b08cf6", 0xaa, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000d000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, r1, 0x0}], 0xa0, 0x0}], 0x1, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8, 0x0})
ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="")

2018/01/23 02:52:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000a6c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0xe9734de318c72e0f)
ioctl$TCSBRKP(r0, 0x5425, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e0000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f0000b22000)={0x0, 0x0, 0x9})

2018/01/23 02:52:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
write$tun(r0, &(0x7f0000e17000-0xc0)=@hdr={0x1, 0x0, 0x8a, 0x0, 0x0, 0x3, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x1, 0xbf6, 0x6}}], {@mpls_uc={0x8847, {[{0x43, 0x4, 0xffffffff, 0x6}, {0x6c, 0x43b, 0x9, 0x7f}, {0x400, 0xffff, 0x100000001, 0x9}, {0x8, 0x100000001, 0x96b, 0x8}, {0x1, 0x0, 0x56cf, 0x44}, {0x5e24, 0x9, 0x2, 0x7fffffff}, {0x4, 0x100000000, 0x3fd, 0x3}, {0x1f, 0x3f, 0x80, 0x55582efc}], @ipv4={{0x1f, 0x4, 0x8, 0x2, 0x84, 0x0, 0x8, 0x1, 0x16, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@lsrr={0x83, 0x13, 0x800, [@loopback=0x7f000001, @rand_addr=0x1, @broadcast=0xffffffff, @rand_addr=0x100000000]}, @lsrr={0x83, 0x13, 0x200, [@dev={0xac, 0x14, 0x0, 0x16}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x100, @loopback=0x7f000001]}, @rr={0x7, 0x2b, 0xa3, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xf}, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, @timestamp={0x44, 0x14, 0xb0e, 0x3, 0xabff, [{[], 0x1}, {[], 0x5}, {[], 0x5}, {[], 0x3}]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0xa42a, 0x1}}}}}}}, 0xc0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
close(r0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xbd, 0x10e, 0x0, ""}], 0x10, 0x40}, 0x0)
ioctl(r1, 0xc0184900, &(0x7f0000002000)="")
lseek(r0, 0x0, 0x2)

2018/01/23 02:52:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b19000)=0x0)
ioperm(0x7, 0x1000, 0x6)

2018/01/23 02:52:05 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18)

2018/01/23 02:52:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000e6d000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ae1000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0)
pread64(r0, &(0x7f0000a4c000)=""/0, 0x0, 0x0)
syz_open_dev$sndpcmp(&(0x7f00009f3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2200)
write$fuse(0xffffffffffffffff, &(0x7f00001e4000-0x30)={0x28, 0x0, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28)
syz_open_dev$sndpcmc(&(0x7f0000a5b000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2)

2018/01/23 02:52:05 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
r1 = mmap$binder(&(0x7f0000c23000/0x3000)=nil, 0x3000, 0x5, 0x2010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e5000)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003b5000-0xb)='/dev/hwrng\x00', 0x8000, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000b55000)={&(0x7f0000a9e000)=[0x8, 0x8, 0x1], 0x3, 0x9, 0x5, 0x6, 0x5, 0x9, {0x2, 0x101, 0x5, 0x7, 0xffff, 0x3f, 0x1, 0x2, 0xa27, 0x39, 0x1, 0x29, 0x0, 0x3, "51c375117eb1c05c85ab23e1dfcb9fe08b20fc49c997375ff0be7bfa2b5891db"}})
bind(r2, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r2, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000798000)={{{@in6=@remote={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, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c91000-0x4)=0xe8)
ioprio_get$uid(0x3, r4)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffffffd)
connect$unix(r2, &(0x7f00009e4000-0xa)=@file={0x1, './file0\x00'}, 0xa)

2018/01/23 02:52:05 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002000-0x11)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0)
socket$llc(0x1a, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000000)=""/4)

2018/01/23 02:52:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce2000-0x9)='/dev/kvm\x00', 0x80000, 0x0)
dup3(r0, r0, 0x80000)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socketpair$inet6(0xa, 0xa, 0x0, &(0x7f00006d5000-0x8)={0x0, 0x0})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x4, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]})
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x0})

2018/01/23 02:52:05 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r2 = dup2(r1, r1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0x49)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0xffff}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/23 02:52:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
umount2(&(0x7f0000f8d000)='./file0\x00', 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c2000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
set_tid_address(&(0x7f0000790000-0x4)=0x0)
unshare(0x400)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000193000-0xc)={&(0x7f00006d0000-0x8)='./file0\x00', r0}, 0xc)

2018/01/23 02:52:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a13000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
creat(&(0x7f0000723000-0x8)='./file0\x00', 0x1)
ioctl$TCXONC(r2, 0x540a, 0x6)
recvmmsg(r1, &(0x7f0000b8d000-0xf0)=[{{&(0x7f0000ff0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000db2000-0x60)=[], 0x0, &(0x7f00004a6000-0x64)=""/100, 0x64, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000e18000)={0x0, 0x0})
close(r0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000daa000-0x4)=<r3=>0x0)
r4 = geteuid()
fstat(r1, &(0x7f0000f46000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000423000)=<r6=>0x0)
fstat(r1, &(0x7f00002a5000-0x44)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000e43000)='./file0\x00', &(0x7f0000471000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r9 = getpgrp(0xffffffffffffffff)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000037d000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000d6d000)=0xe8)
stat(&(0x7f000052d000-0x8)='./file0\x00', &(0x7f00007f1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r12 = gettid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000bda000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d21000-0x4)=0xe8)
getgroups(0x4, &(0x7f00009e5000-0x10)=[0xffffffffffffffff, 0x0, <r14=>0x0, 0x0])
r15 = gettid()
fstat(r0, &(0x7f0000897000)={0x0, 0x0, 0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001fc000)={0x0, 0x0, <r17=>0x0}, &(0x7f0000498000)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f000053e000-0x8)={0x0, <r18=>0x0})
stat(&(0x7f00003a2000)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000d5c000-0x8)='./file0\x00', &(0x7f0000a2a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r0, &(0x7f0000065000)=[{&(0x7f0000f6c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000158000)=[{&(0x7f000042b000-0x97)="9b7a034faac54ba0f939f516d061c6ddd1e2a6c8b4100ed26ca811d5c42b6f324efebd9b8a9783eff07a9f9cefa19a312efb5024c9368e04fed1ad1997ea624786004c97b7e3ad90ee15f248411e9d5be846273f382f0733ca2e2faddc116a7f2b378250d4555e7fb328223aa5afc631e1d0c48ea5529b78cac47b22400067b4af79cdf5ceda867c99146ec726440b656ecac2b0e154c3", 0x97}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000146000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000643000-0x80)=[{&(0x7f0000803000)="9b34284efe58b1d9227c53e5d8572170bafc16e8905afdac0413b27a3b75c8438fa52a873b1f05be613b28f5d11a1372118589fb59a7d6c020db67914f147473ebe339db2863e687806f42f99131c46b21fa67464464610c3c2eb0c43e903aca58b643134ab36d416cded149b30f694c6c903bd984d73af5d6f192ec5089f0db6bbd322a22501e71a9c3fd99f4f9ed32caacbc263164b3792748f0080ac5ef75fa4a4b868c93743bc7f63bc28bb15e6986a0a3aa3ee5f60bbebcc2b600eecfcfe156a8c66a43d0ec4d19a692f2204331536b2c8922a9e7f1ef14131bca46a17de68ed7198acb3935527fff3b206484f860d98fb5d056d40bd406a140546ad2eb5c8a2a17297251ccfe330d34872c4a6e678a160de10ac201fa27c77148ec849965fabdfc89d950a8726f4bffcf9a7a675064e0b7fb09673754c065ed575d7a097597bccf0587535d5786adf7245c41734699397906f69d060c1d2c0180c6600bbef6b54d49488dc6bc1bb49bae99ed451dcbd81bb1d1c436f4ad13e4ea8a3fe51d2caf86a711187a7bbc5979df54445bd0107fb973cc76f096e8ba4b2140341131cbce87517058a32897cc366cff69b07f91e6c68adc3e3a8668f074b8a281c03063718551069a061991296bc8d5b2fa3e13a5a78305cd67703d0921318f0fe4cc849927da46731e80f412e4c8e3dd8bdf2e15d76521821ce3e26d142e68a5a296bcc2d5dd108f041307d1cf700147e456dcb5619a7a47a62b7ee73657c1d2f934996be7d270af149d73f18bed6a2d840119a936c97ea72a2fef085f6e96c1bf73b5d3aa79abebbbfa4207d7856109783e11e43a04707aa91c98c0667e48f1dda76fe837d2b8cfbf835f020459a2361a08d4de45a747f591d96f95ef1176dc7ceb4753143ab69026711ca3e4fffefd506ba728082e7ed13855e24ea88e53c7303f09eba81c5a53f760d8e14c7de5ab550b991213ecb27c94d2d95c0ac7a6cac267c3a43179f81dab1857b1a38321eeee506b3df65c8bfb71f7ac7d79f4b8b11eb8713ec7f8a276772b6dd7fd1b1fc2d99188abcb8b8dbf9a6671fd1ca9b859d8d62bb5a26ada5d49121ea5f9c58cd12b43396600bbd31b4dc0d6bed1be40d1283affa21fa56a6695bfd210d9569af3266461238d91b9619f29b08ebcd18fe71413d832340202b4f9aa2e2b29c3f38f2199026ba3014eb7bfc29b835b42584d650268280dad563c79dc2acd4893c8b75868be7dca4194bac9e64ad14bf1dd3c9c14c5d1671ef8ef6801256e648a8cdd2ce1cbfe4e1da2eee4e6d709fa42790772e828762e9081dc28bf03da7205d0c70eca7882f29eb96160148cda6212ddf16a4bc1e65b5b797939af86740aa4b4ebe78d3fde56023e2e12582c3c9b2ec3070b1bfff2e4087505772e51265dcd3914812f382ab1936e920d5fe6b9f83d4f30f4a55f10fc3be331e83233a8691c1368d969bdf13f7ea815e4b203935d9b474c018fb5bfb80656d935deea4186a7713b103bdfa7262572d1d7d2c9f34169657ebfaafe88fdd404d8e2933b9457a0af1bc74229af9856841e97dc17425991689625dd5bd749b39052cac7946bf35d893ca441b8cac288f5fc67f7c460240965c1ecf2d3a64f3bf1a9573dd8d6beb51e623db5befc9be6c6221e570984ddfb4b4b50e2b47678fa095ee826edae8f5c4cf24583cc627a9e0a2af8c1806959baf6ae6f7db2af54ab6d79e4bf1790340449f8f93f2a068ea3510b52a8457685808031d72fe053180d93649f2efc113c9a2b1472b243072163d9ae5b5a7cf9b4b1956a538a1ae0460ce765f2e6413236dde9a53b8db773fcafb87703c18e3e6f10e6d5cf9c0eee6b379b542d3c63a7167f89359d6dccab1c4402c7d1e15c63363f5890f38179a79fc89be9fd44aac60e612b3f0f4756c9138b949f3e5390573e0ff987f1f2f7cb1a73b3ce31b6821107e56394d95f445b921ccfde13a0866529342fb277a4e4d86f2def8abc39089eb6befc8c264d156138089d90d208cb95a84e9d327615e8f2fe9d9ac0cc4d823248d08a6ce4534e5878c7b1c92184a949f1e7aab2f5aeacda10d1db8407228fc8fc22724f162efa7df1e86537602f9062821240e50dbe1192258692b90c7717a901125ead12a22e2f71bbfb774a7638f753b6a19efc9a287198a23f026e5e35eefe8578a334cb0c0d7e006d487a7fc1a44414ce54f0fd7413cf7629f1278a3699e224fccd620f7b64f1a965adac5a79ffd5d98695509c60b1b3914a79f62207b9317053d9bf2cab2b3a0e5ba949e3fea2045e911fe46f575305f7bd7cd272fbfa735178d3f1afe3364ac38898803549e0ac4f3265238e1efc62e8f605bcfde20d0c9b6f3fee574b0afde2ffc65d852d4a071c3dbc3624d513363de17f230d9d2335586965759fc5804882bc319ce48fdbc4b166b04a402a970b09197c90b5f09da67b244ef4ae796f6205cd427ccb82b3d262e35e41ead54ab8e291bd7438064f17a0747e9acbbbac78eca9b11116fcf4a54d5daf90c719a62a7b19e49e3825c8539fa8e721c9fda30fa3cd37c4eec78ea9f433e821e77a61b8ec7a5207910ff5a88d0cc8941b0402b620827c9a6c01bc1a6356d3fc43639372850e04dca86bb59901eef94794a481148d3fa5d4721cbc6ac6daa763d90cf23822744e8f8a153480ee03cdac9ce35403bd6fc03e61b06b0a5a26486fff9e4f6ee517b6d4e3dc5f5f3685cfd2ef393a4065b0c8e71961194c642b63c167feebd399cbfc0b074c3cab325b4c048dede99ecadc1fd2b465db322fe05b576c6be0f3fc50eee71ef597c127453f0f8e9cbdb4dbe72d1d171a1ad1d52e9bf3d886e89c528f8a7c846a3972cfee0aab564b0d53557264c540cdae9eb5d3ea9483beb94a12ac76fe934945c52fba4202de1f926edc443a69488117b0fe519d96cea40d74ea27d45a53b7c4b01b4349171c646c4a1d23da8298f39107e9731987a5ad2a8949da8ff4b21603ce781068762a73d54f6efc597b15a0bf6b3b9fea9470053c24538fae0309611a41e3690f7270e68bf3a56aeecd502e5a484e42f4ca20afb2cb2caf964b75fa929007278958eb6490f9d393c4104de3b139e6cbd56c33a0edcc8adea6eaeed29289a03dea8f6d9339f92f4314e009aa509a3c5140bc5be0f2e05b47af92ceafd92dab02d10a3ba3b5a37c94d12330fea2e6f48c69cd2d8afea6aae1a32b002427b541151cf23ee384cb9b18ed0faace7155af8b252e8169824a34d4967162630306071a488a5903063c0644485b8d6f0df62be004822d752b9b8858d4ef5ae62892d44c464c0f3d0712422da3a0dd078a27947a8533ec661d4edcda981288e80b327c670ee54251251633faeba5f0a7bb502b28a0308fd19d5068529b91a0ddf35f1323c1b4911415dff18b549ccb970a0f75cc8af6edd19f786df8727fdd45d7e85517d60fce2366d34da849034c3114f6e6da24cdbb7ed61507d8706d7c037cb327e0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0x1000}, {&(0x7f0000d72000)="1bc89cd30c8a53722b2191f04c0e5b1c6fde8f494c50f5f306f6291e9948f82232c322bff33f2821e34eb04bed51a317c211edd5fcb6b3ec793c9c4e43d8a925067372ec2602e4622e78131c1c67367728", 0x51}, {&(0x7f000094a000-0x1000)="3e6211b1f090d92879742b73eedf868d01d4d7219f0bd2fa961b5a417d28b923bfda36d3d3269d521d76f610a3e20e6778e1f66f2bd6b4c588e5c4764a4a67a6a867cdefcfd091912eee13be66820bc352bb8599523f36089d0f1c3793c42a0c12e8eed86ae4e0b683eb946f830422f2777987aafce423d631bf35d4a644a922f391ba8673d4cd4e04169ba6b8ca0c9b735f025039237c4237cff933669362524f744cd1726299bd335d84871a0189a2647b09d19c8a3d11269e89bb6adfffc2579d74cb8b5463d2b07cf055ab68397b3612409f7f0e4660d80a8e5cc89b358702023859cafabc81a45844571187350ea7288bb62422cc2c2ef1d01424d10315b44bf513ede7301e1fd820c06d27814b2fdeca36f69f02df4aa1b19f5062a32b71f744e73b811832361ece39b306d418bc6d64293675716633ade8fa4450808c5fa28205a28c31624aa33add0eccac76eb73e896c62585933b3b82b8aeb82c48e747518e6ae6865f8eeee4675bb4a4475f56eadfea25315281525c8d1cb6a762e7f7f6bb1915f0f4d6d84fdde6960c372acb6ce8b33954145b03309ecf347891af3e021eefdbbfdab973fb617ebc06843602f9d1c443df442c80cd35ae14239fdbfff379a8bfcb5c1aaf73e2e2ebc55351c7f356111cbfa4ea1c06cc3e79800377b69954cf0ff696635c4631314bd3ea2b50dbba6845dc2817a3a40429e84f6af405f8d3109f9fb37e49ba6ce8305b5687df6d860439f58b3a8eb7af0ab977763e36d4f3558fe7fb027c64d45f43a1cc4d5446f53229d3bb49f82fbc0fb0bd880436aa0178794d1a8c39205ae76b5264ee8e1b9621bef368d972daab786d9dead8fc24d827a04dff0866ae709735452e1dbe69f09a3ce01d7ae92f629014d86422952abd0588774ec9786200702a1e1f43dd672192cdda79d99b4e99284e3db49ef8ba3bb945ca82036ec19721dbf7cb4c35d7545d26e45ce9d6ab8f25a8c9196d24da64b5a4fa6330c0f05039d0079b1963a9ef5ecb96fd1c508319278c0eb8e50b4d672adf6ac4bb85c2bf974a15f4637a06d2774c512d665c90adc4939e225e77224d1d020210869b2abe05b38bb3e6fdd7955e4eb1c6520704244ce7f2b3f3fbaaf8db670ba6072be362184335ad887fd554019bf0bf0690d92d6f94caa4cf85ad10f0efab77138e50404345be64b190eccf2344a67c0c5d4e442cea8006afe4a1087e52dd1341fa3347d2f9b8cdc9a3331b77298097a0ba06fed23b60b72561a6a572b26f173c4922e269652d94d186bf603277efabfbb173a650f1b67dc2c6e309adc32f241c13785c66d5c42828878e81603fd905bd8526704f4d23df129ec3413be485734ace3e0643caef286f5704c589e7f77cb58d4e0c07e032ee920f1fc2054ebf6dd56b2e6aaf33c3388451f401a07ef4c5c7ec2492f30fdbc4326598f6ae36260ba161be0e6aca18d4245748e690fc462f9154d0d9d3295366b2da777f552aaacc75c5e9e710113b447ae751bc159b0cf6c20ef721dc9946ad6321d3a563f832541c4dc20a79437ff5f4aa401555cc18c21bb8927a2992afb369aa64fd6fc3f824c5c6ca3675884007e61d6ba54273dd17a1f8a93d014a70f7039e9688ab5f258214058f65427307ad0b6b56d9ce466db9106b05319326ee32cb7c8737d980927ce41b0c5a12a355a50cdd5c04c8a12c0997f7bef1c904bf9d254d5fb622ae3ee26c6cf5bda5947b409e7b8f5d7e1c02005c7a30cf1b1b2e12be9a15094d0035c0f4178dbf36260076ccfa31b190e0c89908240457b8ede762313f8dae476a01f7338983456debda27fa0abaf51d929310e24cf0e3b733e385f9ffbbfe8b8b5f77f081a409aadac46cca5cc9d54bec27c61df8de11731fca2050c84e7c9c7f5fc77b85ce8e6bf18ea9276af44bf1b52698b1acfb879d1765dd6d16f75d1758dc9e5e4676982eb44696b14140c34b20894a2bcaeb161d683b34039115460d4e1ae542855bc28036f8f876d8f298249b1f2b13ed32fffa0c17d633b97b47c87abd814761ac4876518a9fc2b74bab7c7ffc9ed93360384592aa0589ade6db57a5b46d03ca3f91ea82d189405868d7e0a246de9d736bc8f9064ba0a24420010fed333e4a7f5c993448af00997dfa48803dab317167bedeb0eda4c23caf03df74c005e5ac81806b2c7c1510e9bfc0eded2070bf7c5af9d29290cbedc6bd4cf5d9a306dede205333ada75c53ddfdc445e5820714043e8daceaddc9577be91ecf240a5afd324c638e4437574e7245c9eefb904526b39f17c29e47b6c00fbf61a28218c1c7fa6fba6551b6ec8a35b5fd885a5e876df22e1f49c1811bf87028c195edf6edfe0f15b1fb2859acb61b554d2ae21944ddf43aa7375bc7e35c1a4a7e569056f03b78d5f7ac4279020c8073ced113e13cd939dadbd5db2605f44a26b5ba6f74a4c264a36ad5c0859a9022f453284f35bc5665ad0740dc5a79d427d6e1133605245ae32cd9ad3c00b3570cf91def477da744a94fb0efbf227a7b7c20b5d4c812b9904c7dc2d0810692b0a099b4cc81a1ca9cdc6b724a6fec193a5d4976e29c2b03dc2b72189f670ed16969551bca11dba362580fef6e4fdcb91bedf30712451b42fb2c92fec3d3eb539551ad9baeafeca3622137a31b7c2c9a898d00f31059fc8779af37e584ad796fb0cbc9b57e351528a314eb537299353be58af1b48913b9d577ee9738c92486ede6553afd0c8215bd0af7ee26241af379fd7e69d1e9aa41e0c062c2c81328e9710bc70e966f0cb6efa1e7735c95c3a857702378d1e62af0809b1fb072098a21bdb7358ae900dbf8bed08c4fba883dfcba9d21373b6077691affdcc0708877d453f0ad1a6f06af56313848162bd3ba53d7e7108840e66905feeea55698274149c23c33c7cc3153c5b192c4adb607632b0b1c5e86740b72360ece661bfd5dcc41755993c6205685e209a04f963b11a6b3af74ae89572ab8451aede1b5a824b6ffdc5299e83b884ff14cb463eb71afb177ad8f45558d106fb4d150e4a1a2cf98913c84484eeee031c9bc04d3a90977157966356e17be8e223bf307c4671f0119f68919e34e369a0c1acedab67c4422a6eddd69cf73092117dc12ef575b7d6a5c7241ec424758cd7af06894607a84675adfaa80ca28b01887cd7eea11a2d9ae4cb0338c2621002b45b25d73c93ffa338ba61a2ddff71fd7f7c8f7cee53d4be2e1e9b2d5f26f621d79bc470f3983f8cc4f5b306d3b2b71ff5d9f91a90d40c26e4dbd60585bdf5a54c7a6df38c9812c744e473d0c62e8823ba6f88715352e82768dfdbc2d11b1aec3412e8c747b6e5cd9b846159d3075da575baa3dedcd284477125a0abb6dcc799fa85f89c33d92a56847307a58734fbc039a0881993225bcf3b544284e28f9220eb13950aebb57ec12bcb1cc9acdbe318a0b34a6e777eb497086e7e2d08a89e2d06ac59d4c16b4d56eddd311770cea617bb64f16fb6db53f170dfa822f176a22b90eba3f3326fa76f997f6fbcfec3558b1c9026917cb45ff32e1c99075497fa7e52db07192d5641572e48895bd7edaaa13e51b2a4c0a01091eba798c6f68dd03a1ecb4d3efbd0c6266d65be6303fc4590d5f5a7ca9d1029621b5c066f87cd19b7db64c41791d6ad68616a52d83d02cc684444741fee93b8ab6950bfe73964ce95d3465c81465efb7bf72479ade654d11262d5b2e6835ebf6d3ad0b36c3b79f7b89ad8ce28503f8fcfecae9411b43aeb2e3a4a64e2f1ad6b9e7b10a6dad20408010c94c9a4546e82d1f1fc06086d49d059444c007b7c9b9b5b853310a6061ee15b66c15d5f57eb2fdef24355b905ae1b49b1584b37e02bfd88c6db925ab5f4772b06c02037ae6df64f18ebb89c785a47a926ee00a23d5c9ca0e8bd37a441eda15897b86073dc1d5bd15ab47fefe8d080ec92021b835faf4652e696da1790cb475b72eb3f5e0c84e24af0c97e25ce371ff1a7dfea32a4a3a77bed9184829779791d3fdc7efdc245669f100604031202de9234b3437531cf7192236493253a4d0570b36a2ba0b3ee36f165db039dd6ab623e0262c33ae51b1d298a9251d8d4dc86b8be2746b67ec2db8452fde7971ef289ed8293f36f0c6c6664abc2b419cfa9d027a8984df17b0464a082eef16d095a37c27085062d074c95fbb1cdbed7237836046c3d134832525926dfe69ce3bd53b467061aa03a21ec3290f492ff0c95cd3815cfa9f48f111a72720bde71299fa1b4b0db8ee9c35a0a2d21935b609b2c1a7b32ccbbe8ec67bc1db86c0576e48034f6521be216d7e290a4643fc8e1789886fd8798fbe6eceead06343017ae5ae646d302b0645ae6396086632a98fc7fac7062b0dd5bd32c925c1340eb5d4e7355ed0495bd667dfba2123894aba90d68ab1c81217d3bdc70cb83169feaacc07b02e4fe43c2660efc50c4702298fe91fa1bb6e580f94fa1cf1bab417a9f490555c52a6d5cae55e1e3d69824f6d0596d6f5438aa655256bb9545b9c4d7defe9ae12c8c12247c2cb82c8533bfde0132c63ad1c7e01b08cd065c7c02b88d203b7b952bf48a98ea2f1396a6f1bf94078352d85da51c5f3fd4330079b1bc1f4f88a4a34780fb6260349ce63c8ca8ed82a2a9432d97b2b14595334e31ecdc1f2d9953cde4fc63cf7ecd276587f307a2fb8cbb8d0361806d2379317ec3126fa6a78581e726b3c0aeefe433d708dc25cd0fc272544f6d61d9d2d09bf9542fafaf4ee33564c9e429899eee0e00793f0d0bfe22f19060f7459c4e1dda5a08fde383492b98f6392bf9133388cf2c1011e60d26c4c451365a30613f01c41b81431f70ec172450313ba89d60e3725672c3173f1c13cb9cdf3e37ad391d53a4293d3744fce46c7f7222cadf1895cbfd54b75bf83c7223d53e320cc59ea7dd6c0acc3515a904d0ace64405e27ddc07fb67993c432f72045071a2ad48c020d5826982761291ff2a71cae792aef333434f6cd01657d1f3a2645d27b8a40aae3617faa13d3bdc841fa2ad655a23465bb24a8ac7d89decdc6087461b00cffc821569c7e129d799986068d0b7d89677c3a3636af5a35439968217b45ec99058d47344e17b4e319b80ec1206041e4d68bca3f5f3715132fabf7e518f4516e63587ca75cc86f76901751781d55759618e64f5cceabd52135c2aa4317d36b3921f2a75add916461624d51faa98095ce0c599f7fd8c17a63a09d886c0d093ec85f9340014a28604028c5a971189d3d3e513b708f5c661c1e2ee0a5d079bf354381af51697707b4736a50ced26ba2c75df2bad943e308aeede144b0eec63cbc4ff321f9b1396b913cb8c24c7d97aef0f4baea204ac2a8e79567bff6e8eaa755ce505bec888f931a7f5567ce4cef06f4c24d0b2dabb4bba8f4e7ea2bef17a8d7062f05ca83e5d3344f8c968719c8bc0b3eaef0028bc5b8775316aec70ce0dfd17187abad41d151714f2ecde39d9a8bfc139d4f5caafd19a68d0e444d419a9b8c553e2ac0ad5d2df907ecc5e8d635de30495a36ced4278c429e2e5bcf21ae355c47ceacfe3c8df5a540998de11caf54de5938642f17e89fed355d897395f0809e33fc161834c2d2bb6f51d4f4d50b4fa1d7b63f7447953af91f2258dfaf818cf702202ee0111f3a9e51b0e86f08633951697c0da2126a956787dfb696e1380fa8db4e0efc915814ffbdaf538ab40181c6925e2b4761dd6bde82fdf47c19717a29c4868f2563de951c3763ad87ed0a16544758ac1ac2d304539e4678a5213010d34eaccbe1ed58780d028434f5f953", 0x1000}], 0x6, &(0x7f0000dc5000-0xa8)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0xa8, 0x4000}], 0x6, 0x20008880)

2018/01/23 02:52:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
write$tun(r0, &(0x7f0000e17000-0xc0)=@hdr={0x1, 0x0, 0x8a, 0x0, 0x0, 0x3, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x1, 0xbf6, 0x6}}], {@mpls_uc={0x8847, {[{0x43, 0x4, 0xffffffff, 0x6}, {0x6c, 0x43b, 0x9, 0x7f}, {0x400, 0xffff, 0x100000001, 0x9}, {0x8, 0x100000001, 0x96b, 0x8}, {0x1, 0x0, 0x56cf, 0x44}, {0x5e24, 0x9, 0x2, 0x7fffffff}, {0x4, 0x100000000, 0x3fd, 0x3}, {0x1f, 0x3f, 0x80, 0x55582efc}], @ipv4={{0x1f, 0x4, 0x8, 0x2, 0x84, 0x0, 0x8, 0x1, 0x16, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@lsrr={0x83, 0x13, 0x800, [@loopback=0x7f000001, @rand_addr=0x1, @broadcast=0xffffffff, @rand_addr=0x100000000]}, @lsrr={0x83, 0x13, 0x200, [@dev={0xac, 0x14, 0x0, 0x16}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x100, @loopback=0x7f000001]}, @rr={0x7, 0x2b, 0xa3, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xf}, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, @timestamp={0x44, 0x14, 0xb0e, 0x3, 0xabff, [{[], 0x1}, {[], 0x5}, {[], 0x5}, {[], 0x3}]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0xa42a, 0x1}}}}}}}, 0xc0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:05 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = fcntl$dupfd(r0, 0x40b, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000062d000)={<r2=>0x0, 0x1b0, 0x20, 0x4, 0x401}, &(0x7f0000688000-0x4)=0x18)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b2d000)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff000, 0x7}, 0x98)
rt_sigtimedwait(&(0x7f000029e000-0x8)={0xfffffffffffffffc}, 0x0, &(0x7f00001a9000-0x10)={0x0, 0x0}, 0x8)

2018/01/23 02:52:05 executing program 5:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
sendmsg(0xffffffffffffffff, &(0x7f0000014000-0x38)={&(0x7f0000019000-0x80)=@generic={0x0, "b4c857195985081f80d6ba532d85499ea786362ef4dc84cff21bf5fe56d2f5417ba5c7160ed3c836d9d5d4fc80590f9c6593ce90187a277ceccd624c3139fb8d7fba8587742b99d1e689949185da91041086448745df7d80c852f114c066ea74655cdc68f6eedb3e74ceae58e471ed24fa6286233d3aebdc2d7a468b86ed"}, 0x80, &(0x7f000001b000)=[], 0x0, &(0x7f000001b000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000001e000-0xa)='/dev/cuse\x00', 0x40041, 0x0)
ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000011000)={0xcb14, 0xb1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat(0xffffffffffffff9c, &(0x7f0000016000)='./file0\x00', 0x0, 0x81)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000004000-0x4)=@int=0x31e7, 0x4)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"})
setsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f0000018000-0x4)=0x3f, 0x4)

2018/01/23 02:52:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x1, &(0x7f0000458000-0x10)={0x2, &(0x7f000079c000-0x18)=[{0x81, 0x3, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x8000}]})

2018/01/23 02:52:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00008d3000)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c6d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f00001d3000)='./file0\x00', 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000f1f000-0xb)='/dev/hwrng\x00', 0x123000, 0x0)
fcntl$setsig(r1, 0xa, 0x16)
fcntl$lock(r1, 0x6, &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, 0x0})
ftruncate(r0, 0x20006)

2018/01/23 02:52:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000040000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
r1 = eventfd(0x0)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r1})
close(r0)

2018/01/23 02:52:05 executing program 7:
r0 = syz_open_dev$vcsn(&(0x7f000083f000-0xa)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x400000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000126000+0xa27)={@empty=0x0, @loopback=0x0}, &(0x7f0000001000-0x4)=0x8)
ioctl$sock_ifreq(r0, 0x899f, &(0x7f0000e83000-0x50)={@common='dummy0\x00', @ifru_ivalue=0x1})
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f000000a000)={0x9, 0x0, [{0x10de, 0x0, 0xfffffffffffffbbe}, {0x6, 0x0, 0x2}, {0x1, 0x0, 0x7044}, {0x384, 0x0, 0x6}, {0x6, 0x0, 0x20}, {0x0, 0x0, 0x7}, {0xffffffffb0cb6fd1, 0x0, 0x48}, {0x6, 0x0, 0x80000000}, {0x6, 0x0, 0xd8}]})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000005000)=0x0, &(0x7f0000002000)=0x125)

2018/01/23 02:52:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
write$tun(r0, &(0x7f0000e17000-0xc0)=@hdr={0x1, 0x0, 0x8a, 0x0, 0x0, 0x3, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x1, 0xbf6, 0x6}}], {@mpls_uc={0x8847, {[{0x43, 0x4, 0xffffffff, 0x6}, {0x6c, 0x43b, 0x9, 0x7f}, {0x400, 0xffff, 0x100000001, 0x9}, {0x8, 0x100000001, 0x96b, 0x8}, {0x1, 0x0, 0x56cf, 0x44}, {0x5e24, 0x9, 0x2, 0x7fffffff}, {0x4, 0x100000000, 0x3fd, 0x3}, {0x1f, 0x3f, 0x80, 0x55582efc}], @ipv4={{0x1f, 0x4, 0x8, 0x2, 0x84, 0x0, 0x8, 0x1, 0x16, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@lsrr={0x83, 0x13, 0x800, [@loopback=0x7f000001, @rand_addr=0x1, @broadcast=0xffffffff, @rand_addr=0x100000000]}, @lsrr={0x83, 0x13, 0x200, [@dev={0xac, 0x14, 0x0, 0x16}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x100, @loopback=0x7f000001]}, @rr={0x7, 0x2b, 0xa3, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xf}, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, @timestamp={0x44, 0x14, 0xb0e, 0x3, 0xabff, [{[], 0x1}, {[], 0x5}, {[], 0x5}, {[], 0x3}]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0xa42a, 0x1}}}}}}}, 0xc0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:05 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000256000-0x8)={<r1=>0x0, 0x75}, &(0x7f00006e5000)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00008f6000)={r1, 0x7}, &(0x7f00001f7000-0x4)=0x8)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000093000)={<r3=>0x0, 0x20}, &(0x7f0000fcf000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e0e000-0x10)={0x800, 0x0, 0xfffffffffffffff7, 0x1, r3}, 0x10)
syz_open_dev$usbmon(&(0x7f000011a000)='/dev/usbmon#\x00', 0xdd9, 0xfffffffffffffffe)
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00008b9000)=""/58)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f000082e000)='/dev/vcsa#\x00', 0x0, 0x4000)

2018/01/23 02:52:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
r3 = eventfd2(0x0, 0x0)
r4 = msgget$private(0x0, 0x102)
msgctl$IPC_RMID(r4, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000096c000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = shmget$private(0x0, 0x1000, 0x54000801, &(0x7f00001ae000/0x1000)=nil)
shmctl$IPC_RMID(r5, 0x0)
dup2(r3, r1)

2018/01/23 02:52:05 executing program 4:
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000017000)='/proc/self/net/pfkey\x00', 0x2800, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000018000-0x8)=0x2)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x0, 0x0)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000017000)=0x2)
ioctl(r1, 0x937e, &(0x7f0000017000-0x4)="")
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000018000-0x18)={0x40, 0x21, 0x1, r1, 0x0})

2018/01/23 02:52:05 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, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000d6000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = open(&(0x7f000005e000)='./file0\x00', 0x28045, 0x0)
fallocate(r3, 0x0, 0x0, 0x40007)
sendfile(r2, r3, &(0x7f0000ccb000)=0x0, 0x400)

2018/01/23 02:52:05 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x400, 0x8)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000009c000)=0x200, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@nested={0x4, 0x2, []}]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)
syz_open_dev$vcsa(&(0x7f00006cc000-0xb)='/dev/vcsa#\x00', 0x0, 0x0)

2018/01/23 02:52:05 executing program 4:
mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ac0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000ad0000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x105000)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000331000)=""/187)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000256000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009bb000)=0xb)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002cd000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000074d000)={r1, 0x28, &(0x7f00006a4000-0x28)={0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ad0000)={r2, 0xdb5, 0x8}, 0xc)

2018/01/23 02:52:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000785000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000526000)=[{{0x0, 0x0, &(0x7f00008f6000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x4444444444446e2, 0x0, &(0x7f0000d61000)={0x0, 0x1c9c380})
r2 = syz_open_dev$audion(&(0x7f0000b6b000)='/dev/audio#\x00', 0x0, 0x401)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000b28000)=0xbba9, 0x4)
userfaultfd(0x80800)
r3 = add_key(&(0x7f0000279000)='trusted\x00', &(0x7f0000d21000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d94000-0x25)="8aca8d225dad38e9dbd21dfa5cc4d5722fba0ccb001f5f49bfa96433f41bc43e5be080e076", 0x25, 0x0)
keyctl$revoke(0x3, r3)

2018/01/23 02:52:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
write$tun(r0, &(0x7f0000e17000-0xc0)=@hdr={0x1, 0x0, 0x8a, 0x0, 0x0, 0x3, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x1, 0xbf6, 0x6}}], {@mpls_uc={0x8847, {[{0x43, 0x4, 0xffffffff, 0x6}, {0x6c, 0x43b, 0x9, 0x7f}, {0x400, 0xffff, 0x100000001, 0x9}, {0x8, 0x100000001, 0x96b, 0x8}, {0x1, 0x0, 0x56cf, 0x44}, {0x5e24, 0x9, 0x2, 0x7fffffff}, {0x4, 0x100000000, 0x3fd, 0x3}, {0x1f, 0x3f, 0x80, 0x55582efc}], @ipv4={{0x1f, 0x4, 0x8, 0x2, 0x84, 0x0, 0x8, 0x1, 0x16, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@lsrr={0x83, 0x13, 0x800, [@loopback=0x7f000001, @rand_addr=0x1, @broadcast=0xffffffff, @rand_addr=0x100000000]}, @lsrr={0x83, 0x13, 0x200, [@dev={0xac, 0x14, 0x0, 0x16}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x100, @loopback=0x7f000001]}, @rr={0x7, 0x2b, 0xa3, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xf}, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, @timestamp={0x44, 0x14, 0xb0e, 0x3, 0xabff, [{[], 0x1}, {[], 0x5}, {[], 0x5}, {[], 0x3}]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0xa42a, 0x1}}}}}}}, 0xc0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:05 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r2 = dup2(r1, r1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0x49)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0xffff}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/23 02:52:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
semget(0x3, 0x0, 0x4e8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000052e000-0x120)={0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "bfb318ab74129c14eb43b1f46b450fd3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 02:52:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000d6c000)='/dev/input/mouse#\x00', 0x0, 0x80)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f000076c000-0x28)={0x5, 0xed, 0xffffffff80000000, 0x9, 0x5})
r1 = syz_open_procfs(0x0, &(0x7f0000353000)="7d6574ed6970336d725f636163686500a1")
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)
pread64(r1, &(0x7f0000015000-0x1)=""/1, 0x37b, 0x20000)
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000d99000-0x1)=""/1)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00005f9000)=<r2=>0x0)
migrate_pages(r2, 0x8, &(0x7f0000d8e000-0x8)=0x8, &(0x7f0000a59000-0x8)=0x10000)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000002a000-0x10)={r1, 0x28, &(0x7f0000168000)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004a1000-0xc)={r3, 0x6, 0x10}, 0xc)

2018/01/23 02:52:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000ceb000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f4d000-0x8)={<r2=>0x0, 0x9}, &(0x7f0000351000+0x2da)=0x8)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000078f000-0x8)=@assoc_value={r2, 0x0}, &(0x7f000044c000-0x4)=0x8)
io_setup(0x9, &(0x7f0000f6c000)=<r3=>0x0)
clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0})
io_getevents(r3, 0x6, 0x305, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x77359400, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00009a6000-0x1c)=@req3={0x100, 0x7fffffff, 0x5, 0x2, 0x6, 0x10000, 0x6}, 0x1c)
io_submit(r3, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/23 02:52:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
write$tun(r0, &(0x7f0000e17000-0xc0)=@hdr={0x1, 0x0, 0x8a, 0x0, 0x0, 0x3, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x1, 0xbf6, 0x6}}], {@mpls_uc={0x8847, {[{0x43, 0x4, 0xffffffff, 0x6}, {0x6c, 0x43b, 0x9, 0x7f}, {0x400, 0xffff, 0x100000001, 0x9}, {0x8, 0x100000001, 0x96b, 0x8}, {0x1, 0x0, 0x56cf, 0x44}, {0x5e24, 0x9, 0x2, 0x7fffffff}, {0x4, 0x100000000, 0x3fd, 0x3}, {0x1f, 0x3f, 0x80, 0x55582efc}], @ipv4={{0x1f, 0x4, 0x8, 0x2, 0x84, 0x0, 0x8, 0x1, 0x16, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@lsrr={0x83, 0x13, 0x800, [@loopback=0x7f000001, @rand_addr=0x1, @broadcast=0xffffffff, @rand_addr=0x100000000]}, @lsrr={0x83, 0x13, 0x200, [@dev={0xac, 0x14, 0x0, 0x16}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x100, @loopback=0x7f000001]}, @rr={0x7, 0x2b, 0xa3, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xf}, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, @timestamp={0x44, 0x14, 0xb0e, 0x3, 0xabff, [{[], 0x1}, {[], 0x5}, {[], 0x5}, {[], 0x3}]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0xa42a, 0x1}}}}}}}, 0xc0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:05 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000001000-0x12)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)='iy', 0x2, 0xfffffffffffffff9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x82002, 0x0)
ioctl$VT_DISALLOCATE(r2, 0x5608)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000013000-0x10)={<r3=>0x0, 0x9, 0x80000001, 0x1f}, &(0x7f0000003000-0x4)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_id=r3, &(0x7f0000014000-0x4)=0x3d4afb2572baac7b)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$read(0xb, r1, &(0x7f0000000000)=""/189, 0xffffffffffffff7a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000012000-0x53)=""/83)
munlock(&(0x7f0000011000/0x3000)=nil, 0x3000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
waitid(0x0, 0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000004000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000bb4000-0x10)={&(0x7f00004a6000/0x2000)=nil, 0x2000})
clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="")
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000329000/0x3000)=nil, 0x3000})
ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x8)

2018/01/23 02:52:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000953000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000a53000-0x12)={<r1=>0x0, 0xa, "5fa860331d48d2cdbda0"}, &(0x7f00000b9000)=0x12)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000b27000)={<r2=>0x0, 0x327, 0x0, 0x3, 0x10000, 0x8}, &(0x7f0000488000)=0x14)
sendmsg$inet_sctp(r0, &(0x7f0000a75000)={&(0x7f0000cbd000-0x1c)=@in6={0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x87}, 0x1c, &(0x7f00006e1000)=[{&(0x7f000070a000-0x7a)="00f71e82c9fbb44b17087d00ad405ad6f6a91692c98878bdef144b10c4f86dc508860ec4f60665ee473523bb360fa7fa20dea2beec8eb55029932a733d25e74b8261070bd10b81806168f13f8a10295a1c91436f372a520d573db6e42f64d86247ea2c6597fd04d34e813e561feef76dc6857e343c8e2b436e5d", 0x7a}, {&(0x7f0000934000-0x9a)="2014075223ca8c406affc1433cfe9d476f714ab4865d3759b6bd9f49e75eaf8b33432a9696d52a914b3baee52f8187a39f7f74b4a665e0d3af031fefebfaa6183cfe070d5d53a3dfe506957e32613df1bce7ab17a46235f661f578dbdcbb27aad78b3a501e9104545349c6a1c1ff01dacc4d2251a60e42c9744f0dcae65f1800649ae6c2cc825ecf5e2756e721aeb0d9a8e0083ebc684c653487", 0x9a}, {&(0x7f0000e6e000)="e498bc80273110577385f583206dd3bbd4041766d8f5c41441d1e9253cfda20525673f802acb11b344a5ad9bee66ea6edaa8c5e5a1ee42e52de856fb56df578107375317748ac89885fc5fe6f403b2852d28d884dda4008908437b91ad27eddc5d4a077bacd4f572f04bec0188aadb6457693d2a3e3c6bff49bfe37c9d46bf41024f1559873e4ca6c3abe60f5efd9a6c0ce31f7fa7833980e08ab2c5d66d42439deee7cd8f5d3eb6867d6058d4d72ab894c86a5a47870fdb954764c2aaf22501fa9f1c97ffcf4b0ff81051da77ca9f0d2a71086aeda2", 0xd6}, {&(0x7f0000b1f000)="bbd32674c0a122c68e298cf85d132e5cd727a46448334b6bf6c67d0c95432e245bde44be9949338fc533193c60c0600eeeafac7205fa4c1760501efae58824c65751fe2208a963d96a3951951f4c0168a7658622c8a453f9c9bed6d2595aaa3a6549a8e0ea65f92a8fe1553a59eeabe9043cb0b64d2b1dc91d9fec48b8acd00d23de62c8bb0b3cedce8b439247bf2bffb2a154210ebaff09f40a62241f061bbe2a276ff55dc65e750e36c0bdcd683aff6e8cc6a0dcd346be4c83da4ca3e4799016733660e2573948b67cac5788021fe0d1b4ceda08c91c22245bbaa1ad", 0xdd}], 0x4, &(0x7f00003ed000)=[@sndrcv={0x30, 0x84, 0x1, {0x100, 0x4, 0x1, 0x8, 0x100000000, 0x3, 0xc76c, 0xffffffffffffc9b1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x204, 0x745b, 0x8, r2}}], 0x60, 0x10}, 0x40004)
r3 = socket(0x10, 0x3, 0x0)
write(r3, &(0x7f0000fd3000-0x26)="260000005e0009000c0000f839e3000000f40f0001000000f6040000000000001ee9ff6e35ea", 0x26)

2018/01/23 02:52:05 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000bd4000-0xa)='/dev/vcs#\x00', 0x5, 0x2)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000a81000)={0x4, 0x0, 0x1ff, 0x9, "a1fb88356325a0335aeb120de3f054212e943bcbe777276a8faa5d684d503027c9f7d38b2e3a4739d54af581", 0xfffffffffffffff7})
r1 = accept(r0, &(0x7f0000786000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000366000-0x4)=0x3a)
sendmsg(r2, &(0x7f0000ddd000)={&(0x7f00009a5000)=@ethernet={0x7, @random="527ff92215ba", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000036c000-0x90)=[{&(0x7f000026a000)="c190376ada8537f6f9ee98fa9b064ac766d57ea95d62", 0x16}, {&(0x7f000035a000-0xde)="1f8a9594849261102191bbf7df3d0e6d083dc4221f2870adb370dc32adc1c7f904878ba70648e8275af384f006ea42d791941512818ac7eb55d078cd44a206289f3c76b25da19a4b8812a7f113f560a6b017fadd40f0d1ff74573f090bdcf5c130c09c6557f3a624259772c607fdf251527085f20d7f6b20f74721496bf2ce4d4b8de7c97d2e583c0d947c1ac8e90f6458f8c7cd7f015e6e018fd32d16b0254bef66d0e883cde9a2195cf7e4664a3ae3c3e0bd12f66dabb7a1a863ff275d88aa2fb4db10f6ed3df340385e6d86dbb892d5a8e619af1dc4df0e1d30ab9fa7", 0xde}, {&(0x7f000019d000-0xb7)="26435a6dbaed4dfa87ea424ec1399274e7c56f3a87b1e8ce4b87648e1311e2fbd5676c8d5713f511b5b5f7e13498bb00252307d90a485e6b5158ca74d422213b4c8a39eb91f73ae5dbdd409733f8bf7da6193c58a5b844fedba1791f2c7e8b37e7c8f0ea65e2bf3972d1eca2be7d1f8a8f0b37aa9a466b586bfb6977d774c86273a96370fcdfbb814395cc38f048de1d034fdc4388f291d35cba3971666097c7df62bfd76a2654a027f1e50724fcd188e6d636b94dd574", 0xb7}, {&(0x7f0000f13000)="fb526011566771f2f97c394bcc7190b0d45bed88bbc29a6d25e1ce30", 0x1c}, {&(0x7f0000ae2000)="79f235c45aa053eb30ad608b865ec22d62865cdf434d44d4712de0045cb9713fec6f511032d12f971f3488db4cecb35722321b4be48ec7a5ff5bde773f637d55755d5c5eeddaca320e511b9bb88b580ae46d2910aea662a209774a434efe51ce0de72623f7", 0x65}, {&(0x7f0000b6f000-0x48)="da95c34a509e0f0a9ec0978c6b8b1a50a0039c18b6079bd63f3651a7322af03bf8c93973bb33c8539ebd479a48c7d063236aaf0c2c5311a31cf01c583c553e4b95796871b49b96e8", 0x48}, {&(0x7f0000b37000)="1268430b8fd0c07befe465eb7636360ce398bd9f91cb057b731951a74d15a7e2f498432e1a84439aaf2f2a8021bfcbf5c6877c5019c65217d89350e355dbc931028815418ea1504d3ab3e12fdfe831dfebe8cc2229b532cc578672a0e551e875359ba02fd8d2eca9f6e0b4b41c51e1c0ef3917f069b4b1390c6c71b07e346002c535e5ad273b53833fa6ff05eefdebbe8a66a5195b03443a676bca08168e822d3236afa446e840341bda5a6704eedec10f8f5302d624a737e7bd05ea0205a1308a0bf0a0a620e44c55354ef92d5279b885a13be2515d52497c", 0xd9}, {&(0x7f0000ff8000)="581af93bc35d584c849d2e9eba0a4b9fad3dd885181a4ce4a5e85337c723ca27a09ac18fa35fee3d93d5d7e373c4cfe80e1abfed4683a2c2c980f996fea2431bef7b0bbf3937bfbe4990b35be24191b2f7671c676a30d0d80163253e3b612abb05374d3182e5c7f13b1b794b3cb35351bb84b3461de27a7fea2f6a3d02be7267dbc3b348a305938f16ca9337e831784f783c165d8d8536fccebd32ddb6eb6e69265548dfab2d2b85b003991dc2d821712edd3c1002573ed710af71c861c29f5b22cc8dba3e08dba268bd2c9d3025a96a7ab3da92c1350208", 0xd8}, {&(0x7f0000fe6000)="9eb448c24feff094afbb476394a739cd37bb319dc16413e63c8d5977077f71813287f4f7791364197a45ceb2c7a7d9e089893b0a666b15d77ce9b057690b58ae68b0ae41b7b523c867199eb2b2cf7a5abfa7c9060ce29b2566a93fdba2e076a30a503a74286b5ff0e29c59ca645639cd4f497546dfb6038872ab7af112e4511829dbda79c7cb3fd11a3dfd2c1306412e57b966114382e3abeb577c8cd203042f93cb342bcdedf751adb33bfad914d02979f4a973be5b71e734d1", 0xba}], 0x9, &(0x7f0000eee000-0x118)=[{0x108, 0x1ff, 0x800, "7d9d8996e90117b4eaa33065515291f88f254a6253f740aad03b0eb559dc68bd0e6ec0439f3e157691dfb04e7ac19907efb20c836f2dd6ef9509b28906e0fd636c816f0018e94c6c1c3462f64ac10d78e1dcb7ad7e76703072b381dfb97e757d89081a3372e1f6180c693c9c1aba1e652ae4734465bfb2568f6f514608259f8bc0d69a70d4645cc549f99017d33ccb868e8c31d82e6fd15ccaf3facaa6424240efa247e6f2e83e28a190401b7a61e1bf301720b09e5b64c98917524de45a1efee2e5804ace65f87e5a01d2d325439a28eb5264b576c8ff7cd94feabb347af36f7cbbf46f12726c95e3247e7e94a8a6f31a29bee5"}, {0x10, 0x1, 0x6, ""}], 0x118, 0x4000}, 0x8800)
r3 = socket$inet(0x2, 0x80009, 0x200000)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$inet(r3, &(0x7f0000fd0000)="", 0x0, 0x200007fc, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
poll(&(0x7f0000862000)=[{r3, 0x0, 0x0}], 0x1, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00003a5000)={0x3, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x5ee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
fgetxattr(r0, &(0x7f0000fb9000-0xe)=@known='system.advise\x00', &(0x7f0000a87000)=""/40, 0xfffffffffffffea3)

2018/01/23 02:52:05 executing program 2:
mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a99000-0x8)={0x0, 0x0, []})

2018/01/23 02:52:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000026c000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bef000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000046f000)={<r2=>0x0, 0xc, "1a8a15fc50ac09011ee608bf"}, &(0x7f00007bd000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b46000-0x10)={r2, 0x90, &(0x7f0000543000)=[@in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfa}, @in6={0xa, 0x1, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x680}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000b7000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
fchdir(0xffffffffffffffff)
ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={<r5=>0x0, 0x0})
clock_settime(0x7, &(0x7f000016e000-0x10)={0x0, 0x0})
socketpair(0x0, 0xaf1765c74a8f824a, 0x400, &(0x7f00004e8000)={<r6=>0x0, <r7=>0x0})
setsockopt$inet6_buf(r6, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58)
ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000c36000)={0x0, 0x3, 0x40, 0x9, 0x10, 0x9})
socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000617000-0x8)={0x0, 0x0})
r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00')
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f00006dc000)=0xfff, 0x4)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KDGKBSENT(r8, 0x4b48, &(0x7f0000689000)={0x101b, 0xd03, 0x187})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r5, 0x40045542, &(0x7f0000b5a000-0x4)=0x1f)
fsync(r5)
setsockopt$netlink_NETLINK_CAP_ACK(r8, 0x10e, 0xa, &(0x7f0000766000)=0x7fff, 0x4)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7)
utime(&(0x7f0000883000)='./file0\x00', &(0x7f0000a28000)={0x0, 0x4})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)

2018/01/23 02:52:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
write$tun(r0, &(0x7f0000e17000-0xc0)=@hdr={0x1, 0x0, 0x8a, 0x0, 0x0, 0x3, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x1, 0xbf6, 0x6}}], {@mpls_uc={0x8847, {[{0x43, 0x4, 0xffffffff, 0x6}, {0x6c, 0x43b, 0x9, 0x7f}, {0x400, 0xffff, 0x100000001, 0x9}, {0x8, 0x100000001, 0x96b, 0x8}, {0x1, 0x0, 0x56cf, 0x44}, {0x5e24, 0x9, 0x2, 0x7fffffff}, {0x4, 0x100000000, 0x3fd, 0x3}, {0x1f, 0x3f, 0x80, 0x55582efc}], @ipv4={{0x1f, 0x4, 0x8, 0x2, 0x84, 0x0, 0x8, 0x1, 0x16, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@lsrr={0x83, 0x13, 0x800, [@loopback=0x7f000001, @rand_addr=0x1, @broadcast=0xffffffff, @rand_addr=0x100000000]}, @lsrr={0x83, 0x13, 0x200, [@dev={0xac, 0x14, 0x0, 0x16}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x100, @loopback=0x7f000001]}, @rr={0x7, 0x2b, 0xa3, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xf}, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, @timestamp={0x44, 0x14, 0xb0e, 0x3, 0xabff, [{[], 0x1}, {[], 0x5}, {[], 0x5}, {[], 0x3}]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0xa42a, 0x1}}}}}}}, 0xc0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:05 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x1)
fcntl$setstatus(r1, 0x4, 0x2800)
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x1b)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2)

2018/01/23 02:52:05 executing program 0:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00001f3000-0xb)='/dev/audio\x00', 0x240, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@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, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000efe000)={0x0, 0x0, []})

2018/01/23 02:52:05 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r2 = dup2(r1, r1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0x49)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0xffff}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/23 02:52:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000691000-0x4)=<r0=>0x0)
r1 = getpgid(0x0)
r2 = eventfd2(0x5011, 0x0)
r3 = epoll_create(0x23a)
recvmmsg(0xffffffffffffffff, &(0x7f0000f0d000)=[{{0x0, 0x0, &(0x7f0000433000-0x20)=[{&(0x7f000039c000-0xa)=""/10, 0xa}, {&(0x7f0000335000)=""/18, 0x12}], 0x2, &(0x7f0000939000-0x88)=""/136, 0x88, 0x6}, 0x3}, {{&(0x7f0000bd5000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000678000)=[{&(0x7f00000ca000)=""/224, 0xe0}], 0x1, &(0x7f0000517000)=""/0, 0x0, 0x3}, 0x1000}, {{&(0x7f000034b000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000036b000-0xa0)=[{&(0x7f00001fa000-0x58)=""/88, 0x58}, {&(0x7f00005a5000-0x9c)=""/156, 0x9c}, {&(0x7f0000e0e000)=""/7, 0x7}, {&(0x7f0000f7a000-0xb5)=""/181, 0xb5}, {&(0x7f00006da000-0x9f)=""/159, 0x9f}, {&(0x7f0000985000-0xeb)=""/235, 0xeb}, {&(0x7f0000a01000)=""/19, 0x13}, {&(0x7f00005bc000)=""/222, 0xde}, {&(0x7f0000cb0000-0x38)=""/56, 0x38}, {&(0x7f00008b7000)=""/198, 0xc6}], 0xa, &(0x7f000069f000)=""/96, 0x60, 0x9}, 0xfd}, {{0x0, 0x0, &(0x7f0000d21000)=[{&(0x7f0000503000-0x1000)=""/4096, 0x1000}, {&(0x7f00008eb000-0x82)=""/130, 0x82}], 0x2, &(0x7f0000b24000)=""/4, 0x4, 0x7}, 0x1}, {{0x0, 0x0, &(0x7f0000ed7000-0x30)=[{&(0x7f0000fc2000)=""/213, 0xd5}, {&(0x7f0000afb000-0xd2)=""/210, 0xd2}, {&(0x7f0000c84000-0x1a)=""/61, 0x3d}], 0x3, &(0x7f0000d71000-0xc9)=""/201, 0xc9, 0x3f}, 0xffff}, {{&(0x7f00004b7000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r4=>0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000043a000)=[{&(0x7f000081a000-0x3f)=""/63, 0x3f}, {&(0x7f00000a9000)=""/247, 0xf7}, {&(0x7f0000294000)=""/196, 0xc4}, {&(0x7f00001a7000)=""/82, 0x52}, {&(0x7f0000cb5000)=""/55, 0x37}, {&(0x7f000038e000-0x1d)=""/29, 0x1d}], 0x6, &(0x7f00003be000)=""/34, 0x22, 0x9}, 0x0}, {{0x0, 0x0, &(0x7f00003b5000)=[{&(0x7f00003f5000)=""/92, 0x5c}, {&(0x7f00005b1000)=""/34, 0x22}, {&(0x7f0000427000+0x2b6)=""/101, 0x65}, {&(0x7f0000354000)=""/156, 0x9c}, {&(0x7f0000eab000-0x7a)=""/122, 0x7a}], 0x5, &(0x7f0000c24000)=""/104, 0x68, 0x4}, 0x1a}, {{&(0x7f0000156000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d7a000)=[{&(0x7f000048c000-0x18)=""/24, 0x18}, {&(0x7f0000951000-0x5a)=""/90, 0x5a}, {&(0x7f0000a40000-0x6e)=""/110, 0x6e}], 0x3, 0x0, 0x0, 0x3}, 0x7f}, {{0x0, 0x0, &(0x7f0000461000-0x30)=[{&(0x7f000050a000)=""/118, 0x76}, {&(0x7f0000458000-0xf5)=""/245, 0xf5}, {&(0x7f000081d000)=""/4096, 0x1000}], 0x3, &(0x7f0000296000-0xc0)=""/192, 0xc0, 0xfffffffffffffffb}, 0x6}], 0x9, 0x10020, &(0x7f0000a69000-0x10)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000092000-0x4)=@assoc_id=<r5=>0x0, &(0x7f0000080000-0x1)=0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00009c9000-0x98)={r5, @in6={{0xa, 0x2, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6}, 0x98)
openat$ppp(0xffffffffffffff9c, &(0x7f000087c000)='/dev/ppp\x00', 0x500, 0x0)
kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00002bc000-0xc)={r3, r2, 0x1000})
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/23 02:52:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
write$tun(r0, &(0x7f0000e17000-0xc0)=@hdr={0x1, 0x0, 0x8a, 0x0, 0x0, 0x3, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x1, 0xbf6, 0x6}}], {@mpls_uc={0x8847, {[{0x43, 0x4, 0xffffffff, 0x6}, {0x6c, 0x43b, 0x9, 0x7f}, {0x400, 0xffff, 0x100000001, 0x9}, {0x8, 0x100000001, 0x96b, 0x8}, {0x1, 0x0, 0x56cf, 0x44}, {0x5e24, 0x9, 0x2, 0x7fffffff}, {0x4, 0x100000000, 0x3fd, 0x3}, {0x1f, 0x3f, 0x80, 0x55582efc}], @ipv4={{0x1f, 0x4, 0x8, 0x2, 0x84, 0x0, 0x8, 0x1, 0x16, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@lsrr={0x83, 0x13, 0x800, [@loopback=0x7f000001, @rand_addr=0x1, @broadcast=0xffffffff, @rand_addr=0x100000000]}, @lsrr={0x83, 0x13, 0x200, [@dev={0xac, 0x14, 0x0, 0x16}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x100, @loopback=0x7f000001]}, @rr={0x7, 0x2b, 0xa3, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xf}, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, @timestamp={0x44, 0x14, 0xb0e, 0x3, 0xabff, [{[], 0x1}, {[], 0x5}, {[], 0x5}, {[], 0x3}]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0xa42a, 0x1}}}}}}}, 0xc0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000088f000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000067e000)=0x4000000000000000, 0x4)
setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f00005ac000-0x4)=0x9, 0x4)
futex(&(0x7f0000516000)=0x2, 0x0, 0x400, &(0x7f0000073000)={0x77359400, 0x0}, &(0x7f00009bb000-0x4)=0x3, 0x8000)

2018/01/23 02:52:05 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c21000-0x4)=0x0, &(0x7f0000b36000-0x4)=0x4)
write(r0, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22)

2018/01/23 02:52:05 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r2 = dup2(r1, r1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0x49)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0xffff}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/23 02:52:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
r1 = eventfd(0x0)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000b33000-0x4)=r1)
r2 = dup2(r1, r0)
getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000399000-0x4)=0xc1a, &(0x7f0000045000)=0x4)

2018/01/23 02:52:05 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x109000, 0x1c5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_mempolicy(0x1, &(0x7f0000001000)=0x20, 0x80000000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000003000-0x7a)=""/122, 0x7a}], 0x1, &(0x7f0000002000)=""/36, 0x24, 0x1}, 0x40000122)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 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)
stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchownat(r0, &(0x7f0000003000)='./file0\x00', r1, r2, 0x400)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000002000)={0x3, 0x1, &(0x7f0000005000-0x62)=""/98, &(0x7f0000004000-0x1000)=""/4096, &(0x7f0000004000)=""/170, 0xf000})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000006000-0x4)=0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000007000-0x4)=0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000004000-0x5c)={0x5, 0x0, {0xffffffffffffffff, 0x3, 0xffffffffffff0000, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f0000008000-0xb1)="130d3898a7aa763a8834e5c41700261eb4b6f02b917b8def8f7dd8b286a3a629f9ef0fef3748e0f0549a84c8992cccabe44b4ca5a589db3fc5b59d6ec55b8b9dee06ca7d1d45dcb89c9e756b7daea9c6c31d58a22d784c1dcfcb4b91aff58b17c57176d16abbbb5d4337eebef85ecd47de59fccaec28578077608726a681912da4b45e1da28eceb0e107b19b9c8dcb5f17790487eeb684202e6d0b9836079ae426c483b85e99f35e6ab5c69f2c2bd0f2a8", 0xb1, 0x800, 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000009000-0x4)=0x2, 0x4)

2018/01/23 02:52:05 executing program 0:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x22d, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x5, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000012000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000013000-0x10)={r2, &(0x7f000000e000-0x34)=""/52})
ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8, 0x0})
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={<r3=>0x0, 0x2}, &(0x7f0000012000)=0x8)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000012000)={r3, 0x97, 0x40, "603f110353cfcec6427af2b457f3ee048d6cbec9205239e8e0ae769829a7cdf3581e211ab929208a42a7f6bd449598dd46b945c882c34c5b5b872c27434c44b6"}, 0x48)
ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="")
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000010000-0x4)=0x0)

2018/01/23 02:52:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
write$tun(r0, &(0x7f0000e17000-0xc0)=@hdr={0x1, 0x0, 0x8a, 0x0, 0x0, 0x3, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x1, 0xbf6, 0x6}}], {@mpls_uc={0x8847, {[{0x43, 0x4, 0xffffffff, 0x6}, {0x6c, 0x43b, 0x9, 0x7f}, {0x400, 0xffff, 0x100000001, 0x9}, {0x8, 0x100000001, 0x96b, 0x8}, {0x1, 0x0, 0x56cf, 0x44}, {0x5e24, 0x9, 0x2, 0x7fffffff}, {0x4, 0x100000000, 0x3fd, 0x3}, {0x1f, 0x3f, 0x80, 0x55582efc}], @ipv4={{0x1f, 0x4, 0x8, 0x2, 0x84, 0x0, 0x8, 0x1, 0x16, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@lsrr={0x83, 0x13, 0x800, [@loopback=0x7f000001, @rand_addr=0x1, @broadcast=0xffffffff, @rand_addr=0x100000000]}, @lsrr={0x83, 0x13, 0x200, [@dev={0xac, 0x14, 0x0, 0x16}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x100, @loopback=0x7f000001]}, @rr={0x7, 0x2b, 0xa3, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xf}, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, @timestamp={0x44, 0x14, 0xb0e, 0x3, 0xabff, [{[], 0x1}, {[], 0x5}, {[], 0x5}, {[], 0x3}]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0xa42a, 0x1}}}}}}}, 0xc0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:05 executing program 5:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x20004000000015, 0x80005, 0x0)
getsockopt(r1, 0x3f, 0x2711, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000370000-0x4)=0x1)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000025000-0x28)={@common='sit0\x00', &(0x7f000001f000-0x28)=@ethtool_wolinfo={0x8, 0x0, 0x0, "e55135a57928"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 02:52:05 executing program 4:
msgctl$IPC_RMID(0x0, 0x4)
r0 = msgget(0x1, 0x1d4)
msgctl$MSG_INFO(r0, 0xc, &(0x7f0000001000-0x7a)=""/122)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005b9000)='/selinux/enforce\x00', 0x40, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000de9000-0x4)=0x5, 0x4)

2018/01/23 02:52:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000e7c000)=0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f000024b000)=0x0)
r4 = dup2(r0, r2)
connect$unix(r1, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc)
syz_open_dev$tun(&(0x7f0000bfc000-0xd)='/dev/net/tun\x00', 0x0, 0x200)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000363000-0x10)={0x7, &(0x7f0000bef000-0x38)=[{0x3ff, 0x7, 0xffffffff, 0x4}, {0x2, 0x7fff, 0xfffffffffffffff8, 0x4}, {0xfffffffffffffffc, 0x8, 0x10000000000, 0x5}, {0x1000000020, 0x8, 0x7, 0x1a31}, {0x80, 0xee, 0xffffffff80000000, 0x800}, {0xd0, 0x10001, 0x1, 0x6f99}, {0x10001, 0x662c, 0x8000, 0x3e59}]}, 0x10)

2018/01/23 02:52:05 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
recvmsg(r0, &(0x7f0000d1b000-0x38)={&(0x7f000093c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000046f000-0x10)=[], 0x0, &(0x7f0000746000-0x62)=""/98, 0x62, 0x0}, 0x0)
perf_event_open(&(0x7f000014e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$nfc_raw(0x27, 0x3, 0x0)
sendto$inet(r0, &(0x7f0000bba000-0x2)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 02:52:06 executing program 1:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r2 = dup2(r1, r1)
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0x49)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0xffff}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000})
close(r0)

2018/01/23 02:52:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d97000-0xc)='/dev/rfkill\x00', 0x414040, 0x0)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000093b000-0x2)=0xe5, 0x2)
r1 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f00003aa000)={0x0, r0, 0x1, 0x2, 0x0}, 0x14)

2018/01/23 02:52:06 executing program 7:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
connect$inet6(r1, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c)
get_thread_area(&(0x7f00008e9000-0x10)={0x7, 0xffffffff, 0xffffffff, 0x4, 0x3, 0xffffffffffffffe0, 0x4, 0xa0000000, 0x2, 0x487})
listen(r1, 0x3)
r2 = accept(r1, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000041d000)={0x0, @in={{0x2, 0xffffffffffffffff, @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]}}, &(0x7f00008ed000-0x4)=0x8c)

2018/01/23 02:52:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f000042d000)=0x9201)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000cdb000)={0xaa, 0x0, 0x0})
ptrace$getregs(0xc, r0, 0x39, &(0x7f0000c69000)=""/35)
r2 = syz_open_dev$sndmidi(&(0x7f00000c3000)='/dev/snd/midiC#D#\x00', 0x4988f36, 0x10200)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00007a0000)=0x5f, 0x4)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r3 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c)
unlink(&(0x7f0000d61000)='./control/file0\x00')
rmdir(&(0x7f000048d000)='./control\x00')
lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'})
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
sendmmsg$unix(r3, &(0x7f0000712000)=[{&(0x7f00001fa000-0x12)=@file={0x0, './control/file0\x00'}, 0x12, &(0x7f0000bae000-0x10)=[{&(0x7f00006a7000)="5faea7136aefabcfcac2049f30c504b3", 0x10}], 0x1, 0x0, 0x0, 0x4008010}], 0x1, 0x40081)

2018/01/23 02:52:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
r0 = socket(0x11, 0x100000802, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x6, 0x0}, 0x4)
getsockopt$packet_int(r0, 0x107, 0x16, &(0x7f0000700000-0x4)=0x0, &(0x7f00004a9000-0x4)=0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002be000)={0x1, &(0x7f0000c55000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
socketpair(0x3, 0x3, 0x1, &(0x7f0000a2c000-0x8)={<r1=>0x0, 0x0})
r2 = dup3(r0, r0, 0x80000)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000bcf000)={0x1004, &(0x7f00000d3000-0x8)=0x0, 0x2, r2, 0x1})
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000ee000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
unlinkat(r3, &(0x7f0000150000)='./file0\x00', 0x200)
syz_emit_ethernet(0x46, &(0x7f000018b000-0x241)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "ba9ecc", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "64049c", 0x0, "8255f0"}, ""}}}}}}, &(0x7f0000e0f000-0x10)={0x0, 0x1, [0x0]})

2018/01/23 02:52:06 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffff9c, &(0x7f0000d5c000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000ac9000-0xe7)=""/231, 0xe7}, {&(0x7f0000b80000)=""/132, 0x84}, {&(0x7f0000001000-0x5a)=""/90, 0x5a}, {&(0x7f0000001000-0x8c)=""/140, 0x8c}, {&(0x7f0000001000-0x9b)=""/155, 0x9b}], 0x6, &(0x7f0000000000)=""/144, 0x90, 0x7}, 0x10000)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ac6000-0x70)={<r1=>0x0, 0x68, "8a653899d4ecbc8809b9f2bed80f9092b4338fc5f36c99a9d740f793322fb3ba31321b3edcc1c18ad043f382bedb4a7e7d23d5a99a474c2cb7df011c55825c101a2925540510a14cfd8614c332ae80507a2a57a7e47f159fe58f20d901a4c2a2ce06483cb694bec5"}, &(0x7f0000b74000-0x4)=0x70)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0xe892}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0xfffffffffffffffb}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x97, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000-0x10)={0x100, 0x8})
fchdir(r0)
r2 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x80)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0x1, 0x247, 0x8, 0x8, 0x17907d7e, 0xfffffffffffffffb, 0x1, 0x3]})
r3 = gettid()
ptrace(0x11, r3)
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000000000/0x2000)=nil, 0x2000})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000004000-0x138)={{0x6000, 0x5000, 0x0, 0x1, 0x8000, 0x452, 0x1f, 0x100000000, 0x69, 0xffffffffffffff81, 0x100000001, 0x6, 0x0}, {0x5, 0x4000, 0x10, 0x7, 0x5, 0x4, 0x4, 0x0, 0xac, 0x9, 0x2, 0xf9, 0x0}, {0x1005, 0x1, 0x8, 0x9, 0x557, 0x800, 0x2, 0x50, 0x5, 0x7, 0xfffffffffffffff9, 0x8df, 0x0}, {0x7003, 0x1001, 0xb, 0x7, 0x8, 0x4, 0x1f, 0x6, 0x50, 0x3, 0xe0b0, 0x5, 0x0}, {0x10001, 0x2, 0x9, 0x8, 0x1, 0x6, 0xffffffffffffffb1, 0x40, 0x7, 0x800, 0x10000, 0x7ff, 0x0}, {0x1, 0x17000, 0x8, 0x9, 0x8, 0x2, 0x0, 0x2, 0x4e, 0x5, 0x2, 0x19400, 0x0}, {0xf000, 0x1, 0xb, 0x4c9f, 0xf0, 0x1, 0x3, 0x6, 0xe00000000, 0x9, 0x9, 0x3, 0x0}, {0x10ae0a45d9221084, 0x2000, 0xf, 0x3c6, 0x1, 0x800, 0x7ff, 0x8, 0x8, 0x2af, 0x4, 0x8, 0x0}, {0x10f002, 0x4000, [0x0, 0x0, 0x0]}, {0x5000, 0x1, [0x0, 0x0, 0x0]}, 0xa0000002, 0x0, 0x1, 0x2004, 0xc, 0x8000, 0x6004, [0x9, 0x968, 0x4, 0x3]})
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000002000)=0x8)
setpgid(r3, r3)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001000)='hybla\x00', 0x6)
r4 = semget(0x0, 0x7, 0x100)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semop(r4, &(0x7f0000004000)=[{0x2, 0xb7b, 0x1000}, {0x0, 0xea2, 0x0}, {0x3, 0x800, 0x800}], 0x3)

2018/01/23 02:52:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000b70000-0x9)='/dev/vcsa#\x00', 0xffffffffffffffe0, 0x200)
ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00002a9000)=0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00008ca000+0x798)='./file0\x00', &(0x7f0000f77000)='./file0\x00', &(0x7f00002ed000-0x8)='iso9660\x00', 0x0, &(0x7f000020b000)="")
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000084f000-0xb)='/dev/mixer\x00', 0x80002, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a3a000-0x4)=0x6, 0x4)

2018/01/23 02:52:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
close(r0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
readv(r0, &(0x7f00001a3000)=[{&(0x7f000037a000-0x1000)=""/4096, 0x1000}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0)
seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]})
prctl$seccomp(0x16, 0x0, &(0x7f00002fb000)={0x0, &(0x7f0000664000-0x18)=[]})
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)
timer_delete(0x0)
readv(r1, &(0x7f0000afd000)=[{&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f000030a000-0x63)=""/1, 0x1}], 0x3)
close(r1)

2018/01/23 02:52:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f83000)='/dev/vcs\x00', 0x400, 0x0)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000065b000-0x4)={0x14, 0x2, 0x4})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
r2 = epoll_create1(0x0)
epoll_create1(0x80000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000f52000)=0x0, &(0x7f0000f93000-0x4)=0x4)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00001b7000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r1, &(0x7f0000d57000-0xc)={0x30000001, 0x0})

2018/01/23 02:52:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
inotify_init()
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000edf000)=0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
pwrite64(r0, &(0x7f00005ed000-0xf)="19", 0x1, 0x0)

2018/01/23 02:52:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:06 executing program 7:
r0 = socket$kcm(0x29, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f0000a2c000-0x20)=@known='user.syz\x00', &(0x7f0000d7e000)='\nproc/system(-\x00', 0xf, 0x3)

2018/01/23 02:52:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000750000-0xc)={0x8000, 0x9da080d, 0x5000000000000})
sendfile(r0, r0, &(0x7f00002f3000)=0x0, 0x9)
r1 = eventfd2(0x0, 0x80000)
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000091d000-0x38)={0x6, 0xafe, &(0x7f0000ab0000-0xc3)="db8207075320e42d0d0ffef0024a6206528ea55ac759ad1ee3feeb7f77efa4f2f38fca4b027443029c1b04666889953d5d4ec830e7080bbcd35fb1de05131b44ef603e8d3008035ebde6d66317d6965ba24f998409712e549941471204d59e03c816c2fa298a209c07048edba5f561cb5fc2c68a9a8e0ad3f3a0774eebe60761f49a18867f6885a78bd4f7780e1b3f430ebf90f857abda87510e19d6f30904cb676522d81b4e685d5595bd8a783dc3c500a9650b88ab01b6428a19c9916a7ad622c0dc", &(0x7f0000266000)="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", 0xc3, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = epoll_create1(0x80000)
socketpair(0xa, 0x80000, 0x10001, &(0x7f00008a8000-0x8)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9f000-0xc)={0x2000, 0x0})
socketpair(0x11, 0x80000, 0xfffffffffffffff8, &(0x7f0000f5b000)={<r3=>0x0, 0x0})
socket$bt_l2cap(0x1f, 0x7, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f000022b000)={{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]})
read$eventfd(r1, &(0x7f0000354000)=0x0, 0x8)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000064a000)=0x0, &(0x7f00006ab000-0x4)=0x4)
write$eventfd(r1, &(0x7f0000952000-0x8)=0x3ff, 0x8)

2018/01/23 02:52:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000544000)={0x1, &(0x7f0000180000-0x40)=[{0x100000000, 0x0, 0x0, 0x0}]})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}})
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ee5000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000213000-0x10)={0x15, 0x6c, &(0x7f000040c000-0x6c)="3910f0cc976b03d6eefc05f4e95111bd45bdb0c535df6c804a979012f76e27abed3acf743350e0988c13ac38977415ced7952a4265d813fac81635bca2fc4731d565225692306a1b5d2e49088e737de02bf4a99d8c137ce960f24a6e4fd2a241f70da815a6698820595b590a"})

2018/01/23 02:52:06 executing program 3:
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:06 executing program 0:
r0 = syz_open_dev$vcsa(&(0x7f0000117000-0xb)='/dev/vcsa#\x00', 0x50000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000000)={0x8, 0x6, 0x86f})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f00006c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:52:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000f05000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x1, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1, 0x3, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x0, 0x22a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f000069f000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0)
preadv(r0, &(0x7f0000da7000-0x20)=[{&(0x7f0000d30000)=""/250, 0xfa}, {&(0x7f000026b000-0x1e)=""/30, 0x1e}], 0x2, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000071e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r2 = getpid()
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000c75000-0x8)={0x2, r1})
sendmsg$nl_netfilter(r1, &(0x7f0000872000)={&(0x7f0000a4e000-0xc)={0x10, 0x0, 0x0, 0x4010207c}, 0xfffffffffffffe44, &(0x7f0000e6a000-0x10)={&(0x7f0000b86000-0x358)={0x358, 0x1, 0x8, 0x200, 0x3, 0x1, {0x0, 0x0, 0x4}, [@nested={0x34, 0xc, [@typed={0xc, 0x26, @pid=r2}, @typed={0x24, 0x5, @binary="e400d2af06a0bb4300070000000000c202fb8d02445cfa23ba"}]}, @generic="25de620b8d8537c1f86d1b70225c19908adc948da77f25b295a9bdb3592abf9b1a33a712318317553850ac9cb1af40d8f78c8872a21d4f228fed1482e4c31738cb3e70ec9ed1d79e7c0ca1068afe0e19ec53a141010869a3911463f302c517eb9253", @generic="f8d8b7e7a06a6ca5d32039da3ee5e6eca0b72dedada29b4afd9cd2a1fe2ae72313245ec66986bfeaa0c0bd37b89a0bf7188e247b", @generic="142fc3848040607bb48670a446bab66ec5a53e2fd062e52da11b2adc1d24bc54dc284b8958571083f085c92e3b5ebfc6d534d346b8afc0cc3c3495611dcbafbae8221cb99cd20a46370136e55be3bb5204f1718335f5c1bec322ea0b0e3afc545108575cadae3b0628d3b13ea6326af4902303ba898b5869192209f2324e393295294a34684a49319f5d120a1ef56518116281afe0cd10ff1cf8791f5d7718bb5a4e255a30765e013bfb8d9708122bab7a585977c22445517d36d054abfcf7b53f29334f2a", @generic="9a09b8c7149fc704d65f1b95f437be42f6eb4221990734d4d0c62e0e4ce063548c496b87e9cc64ed6665f90ff7fced0533aac9bf89fb89c912a649dc6fb9c145a854cb498ba4272a857e4ab617c4ced7c13eca5cb096bdfbbf4d9d75631bb2f8196ff15e7a3180036c8f9bdca8a7441b0d6a256e3242eac6933300d61a257bae8a6e07d54b39046b01e2f3af24567fea61af4accf84db829f7060f77230e24f1322a80e0051d400164cd6299807080f48db8756fbe0a0a7a692c0d919df39a327f341e8d2dd726fca0a8b2b14f04b27fa68019c5016d47fce9a7c8d6ffc10a48190e7082359e4f87748f2624a96db9497a2a72b2", @generic="fbbd00ba7f562530d3d6b5f8c9c1c76c1a1258babd2cbf3f0974c0bc4e70d253212f95fb35c99b49efc50e417a7146a4e583109e259ad4520671dc6cfb74fd4f49b07d9ec54e68e98bd70a4945cb2b0213c720c0363011fac24d11f75d5dee982af09d6adc09322f02cf99f5b1fd1a0362cee08778b349029e98d09cde0c1ccdca0108613ddbd28e672e31c9ecd8b801d46753f0378eb53172c6189283e6d8fe199bc46774f085d13371d1549186afbb7ece3635dfd9093bc60c5c079d04c271"]}, 0x358}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00005e4000)={0x9, 0x7, 0x100000000, 0x80000001, 0x1f, 0x1, 0x7}, 0xc)

2018/01/23 02:52:06 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x101000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
r3 = fcntl$dupfd(r1, 0x0, r2)
sendmsg$nl_xfrm(r3, &(0x7f00003aa000-0x38)={&(0x7f0000cff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063a000)={&(0x7f000082c000)=@updpolicy={0xb8, 0x19, 0x20, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 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}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:52:06 executing program 1:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r2 = dup2(r1, r1)
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0x49)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0xffff}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000})
close(r0)

2018/01/23 02:52:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
close(r0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
readv(r0, &(0x7f00001a3000)=[{&(0x7f000037a000-0x1000)=""/4096, 0x1000}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0)
seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]})
prctl$seccomp(0x16, 0x0, &(0x7f00002fb000)={0x0, &(0x7f0000664000-0x18)=[]})
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)
timer_delete(0x0)
readv(r1, &(0x7f0000afd000)=[{&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f000030a000-0x63)=""/1, 0x1}], 0x3)
close(r1)

2018/01/23 02:52:06 executing program 6:
prctl$intptr(0x80000030, 0x7fd)
pipe(&(0x7f00008dd000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000001000-0x10)={0x10004, 0xfffc, 0x0})

2018/01/23 02:52:06 executing program 3:
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:06 executing program 3:
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
r0 = syz_open_dev$dspn(&(0x7f00000ce000)='/dev/dsp#\x00', 0x7a2, 0x40000)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
renameat(r0, &(0x7f0000034000-0xe)='./file0/file0\x00', r1, &(0x7f0000e85000)='./file0\x00')
mount(&(0x7f00008ca000+0x798)='./file0\x00', &(0x7f0000f77000)='./file0\x00', &(0x7f00002ed000-0x8)='iso9660\x00', 0x0, &(0x7f000020b000)="")

2018/01/23 02:52:06 executing program 6:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000160000-0x9)='/dev/kvm\x00', 0x102, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000135000/0x18000)=nil, &(0x7f0000cea000-0x18)=[@text64={0x40, &(0x7f0000f1b000)="664d0f38815e76b9800000c00f3235004000000f303e66430fd54d00b8010000000f01d9b9800000c00f3235001000000f30db1966b84a008ee80f20d835200000000f22d8f340f5b9230300000f32", 0x4f}], 0x1, 0x0, &(0x7f00002c1000)=[], 0x0)
ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f00005cc000)={0x0, 0x0, []})

2018/01/23 02:52:06 executing program 5:
r0 = syz_open_dev$random(&(0x7f0000700000)='/dev/random\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x5)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001000-0x9e)={0x0, 0x96, "d4cf3dcf29d5d676bbba2e994bc84c87dc2bb7375441247d3061e93d064627f1f6f87b6466910848b0cb964c307dc1b2195b0de01028c1779582e7fa178feb50408738f68af21d91c9cabf48bf7f29d73e3eaa819045eba7560777fa53b4a5f665b4285c47f2c42647e8841eb8e4508fff71149a8792fd269d921f1cb89d7c981b949c556e90f211f02ba4d8b303960b34fb17761eb3"})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fadvise64(r0, 0x5a, 0x7, 0x5)
r1 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x3ff, 0x2)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000002000-0x4)=0x10000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000003000-0x4)=0x3, 0x4)
getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000004000-0x50)={0x0, 0x1000, 0x6, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = add_key$user(&(0x7f0000003000+0x266)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x80)="4c58253197be433c9b970f55beea87dec8f2dccc8ee79428e7f353a356d66d1094f8b4302433ab76d2e24c9534bea01824a55f0b24b4a7ed0dec18ab52d87244a9a5b946ec31aba2d2280d9f95209fe7a7d7277d443406590ecef6cb9b5f37f236f18cc5cdc82fa00e5ab3ab520c2737e196e2f9e6c7f5bd1ba1629a332c6396", 0x80, 0xfffffffffffffffb)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$describe(0x6, r2, &(0x7f0000005000-0xcd)=""/205, 0xcd)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000006000-0xcf)=""/207, &(0x7f0000002000)=0xcf)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000006000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_out(r1, 0x5460, &(0x7f0000007000)=0x0)
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000001000-0x70)={[{0x401, 0x7f, 0x1, 0x18e3517f, 0xa374, 0x0, 0x2, 0xff, 0x7, 0x43, 0x3, 0x2, 0xfffffffffffffffa}, {0x8, 0x5c, 0x1, 0x5, 0x1, 0x200, 0x800, 0xffffffffffffffe1, 0x1b3c, 0x8000, 0x4, 0xe356, 0x7}, {0x6, 0x6, 0x0, 0x2, 0x7f, 0x7, 0x80, 0x4, 0xa6ae, 0x1, 0x6, 0x2, 0x5}], 0xc68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
keyctl$get_keyring_id(0x0, r2, 0x1)
r3 = eventfd2(0x65, 0x80801)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000007000-0x4c)={0x4, 0x7ff, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000008000-0x8)=[0x1, 0x1])
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000)={0x6, 0x0, 0x0, 0x2, <r4=>0x0}, &(0x7f0000004000)=0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000008000)={0x5, 0x8, 0x820d, 0x5f, 0x0, 0x4, 0x4, 0x81, r4}, &(0x7f0000009000-0x4)=0x20)

2018/01/23 02:52:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000e75000)='ns/net\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000c41000)='ns/net\x00')
io_setup(0x2000, &(0x7f000040b000)=<r0=>0x0)
io_destroy(r0)

2018/01/23 02:52:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:07 executing program 1:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r2 = dup2(r1, r1)
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0x49)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0xffff}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000})
close(r0)

2018/01/23 02:52:07 executing program 0:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000000a000-0x8)={<r1=>0x0, <r2=>0x0}, 0x84800)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f000000a000)={0x2, r2})
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000007000-0x69)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0xffffffffffff2ce0, 0x2, 0x633, 0x80000001, &(0x7f0000003000)=@common='gre0\x00', 0x8, 0x80000000, 0x8})
sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:52:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_fuse_mount(&(0x7f0000083000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
unshare(0x20000400)
r0 = socket$unix(0x1, 0x5, 0x0)
socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
r3 = memfd_create(&(0x7f0000ab6000)='@*\x00', 0x2)
accept$packet(r3, &(0x7f00003de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d88000-0x4)=0x14)

2018/01/23 02:52:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58)
sendto(r0, &(0x7f0000347000)="609e671ab14d94e6213e3207ccea41522f91b6db9bd4c9f621390e9c0800020395616dafa953d68d68502a883e7f", 0x2e, 0x4000, &(0x7f00006e4000)=@ipx={0x4, 0xb805, 0x7, "34f87671dc41", 0x3100000000, 0x0}, 0x10)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b21000+0x3d4)="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", 0x1000)
recvmmsg(r1, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ed9000)=[{&(0x7f00002b5000-0x17)=""/23, 0x17}, {&(0x7f0000558000-0xdc)=""/220, 0xdc}], 0x2, 0x0, 0x0, 0x0}, 0x0}], 0x4444444444445a4, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680})

2018/01/23 02:52:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x3, 0x7fffffff, &(0x7f0000655000-0x8)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000bee000-0x8e)={<r2=>0x0, 0x86, "5850c8a0913d847d8f9cb576ab251b1d2e2788afe617a189f158f70ba3275cba7037093458d43f55791b2a966b45bdbc7e63f1d04d24da68756dda4cba87ef4c8c7c14233d99935f4bcee567d06d9eb02b05af887e7ec89e7522755cca5a8597ea72b0b1492cac5f7ddc7fcce48bafabb6b5614a5949fb3ba403ab3c72c151ce12ea50312ea2"}, &(0x7f0000795000)=0x8e)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000eda000-0x10)={0x93e87c2, 0x8200, 0x9, 0x453, r2}, &(0x7f00009cf000)=0x10)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000076c000-0x88)={0x3, {{0xa, 0x1, 0x9c17, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
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)
r3 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18)
sendto$inet6(r3, &(0x7f0000fa5000-0x581)="", 0x0, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000a09000-0x108)={0x8000, {{0xa, 0x3, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x50, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffff9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
chmod(&(0x7f0000b6d000)='./file0\x00', 0x10)

2018/01/23 02:52:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000e9f000)={0xfffffffffffff9db, 0x4, 0x0, 0x7, "76341430c44799f1faff4742fff7aadb4beeb507c8203a79d6efccd5bd4693b7856d15949cfb2d7f3f5136b3", 0x8})
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000a5f000-0x8)={<r1=>0x0, 0x4, 0x8}, &(0x7f0000056000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000454000-0x8)={<r2=>r1, 0x4, 0x92b1}, &(0x7f00001c8000)=0x8)
r3 = syz_open_dev$vcsn(&(0x7f00002b5000-0xa)='/dev/vcs#\x00', 0x8, 0x40)
fgetxattr(r3, &(0x7f00000b3000-0x13)=@random={'security.', '/dev/vcs#\x00'}, &(0x7f00004e5000)=""/252, 0xfc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00004dd000)={0x9, 0x4, 0xfffffffffffffffa, 0x1ff, r2}, 0x10)

2018/01/23 02:52:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000030000)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000472000)='/dev/kvm\x00', 0x80002, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0})
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000025d000)={0x0, 0x10000, 0x0})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000e97000)={[0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x3, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/23 02:52:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='ns\x00')
exit(0xfffffffffffffffd)
sched_yield()
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000bb2000-0x4)=0x81)
mknodat(r1, &(0x7f0000c13000)='./file0\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000ae3000)={{0x1, 0x1}, 0x1, 0x4, 0x80, {0x1, 0x8001}, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 02:52:07 executing program 6:
r0 = socket$inet6(0xa, 0x4000001, 0x8010000800000084)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getregset(0x4204, r1, 0x207, &(0x7f0000002000-0x9)={&(0x7f0000001000)=""/129, 0x81})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001000-0xc)={0x10000000, 0x0})
mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d00000-0x9)='/dev/ppp\x00', 0x400, 0x0)
connect$bt_sco(r2, &(0x7f0000c1e000)={0x1f, {0x1, 0x2, 0x9, 0x6, 0x0, 0x0}}, 0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x6, 0x4}, &(0x7f0000b36000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x3, 0x3f, 0x0, 0xe76, 0x9c}, 0x14)

2018/01/23 02:52:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:07 executing program 6:
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
socket$rds(0x15, 0x5, 0x0)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f00009a1000-0x5d)=""/93)

2018/01/23 02:52:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "3862e73384008dd8f692dab4c73398eb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = gettid()
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000b64000)={{0xa1a2, 0x0, 0xfffffffffffffff9, 0x20, "d3f8378f44920cddc3ae9228539f5f864a0bcf153f571ba3ae58f6b79943ec19c8cc51c307db388fa8a230d3", 0x976}, 0x0, 0x0, 0x7, r1, 0x23, 0x9, "fe68a99f40923576ebb9a3fbaa8b6ff3dbee7933a06f7ae33c9ada9de1e1105df072e00cfe3cc35388e16117daea61b90fb32367c36290838114bdf6e2b981f0", &(0x7f0000256000)='\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], [0x7, 0x78, 0x5805, 0x76], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 02:52:07 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40, 0x0})
munlock(&(0x7f00001e8000/0x1000)=nil, 0x1000)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x16, &(0x7f0000005000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8864, "00b300b100000057"}}}, 0x0)

2018/01/23 02:52:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
accept$inet(r0, &(0x7f00005cf000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f5000-0x4)=0x10)
setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x4, 0x4)
setsockopt(r0, 0x1, 0x9, &(0x7f00002be000)="eacea12e", 0x4)

2018/01/23 02:52:07 executing program 6:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x4)
bind(r0, &(0x7f0000009000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x1000004}, 0xc)
socketpair$inet(0x2, 0x6, 0x80000001, &(0x7f0000005000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000007000)=@assoc_id=<r2=>0x0, &(0x7f000000b000)=0x4)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000000d000-0x93)={r2, 0x8b, "f838779032877b538c1f108d34d56a8dfe448537000bcdd32bb2ae8ff03813582cbc7b32c992ddd880e808b926e7ce63ae37f0359b7944ca8926bdfd5aab39a7b198de9c4cd4b551ae124112903f9654213a0ef86a6379db1e1a53a62214f5d86ba10d289f8900ea49cc7bf3d166169196cbf50ac1193951d23a45985bdcfbc40056892eee34de71c4233c"}, &(0x7f000000c000)=0x93)

2018/01/23 02:52:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chroot(&(0x7f00004d4000-0x8)='./file0\x00')
mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00009a3000-0x8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0)
unshare(0x200)
chdir(&(0x7f000082c000)='./file0\x00')
mkdir(&(0x7f0000cc9000-0x8)='./file0\x00', 0x1c0)
poll(&(0x7f00006cd000)=[], 0x0, 0xff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000da6000)={0xffffffffffffffff, 0x28, &(0x7f0000a9b000-0x28)={0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002e3000-0xc)={r0, 0x401, 0x0}, 0xc)
pivot_root(&(0x7f0000309000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00')
pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00')
r2 = dup2(r1, r1)
ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x400)
fcntl$setstatus(r1, 0x4, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00009c4000)=0x81, 0x8)

2018/01/23 02:52:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ac1000)={0x0, 0x0})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000443000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000784000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f000035e000)='/dev/autofs\x00', 0x800, 0x0)
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000de6000-0x4)=0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1fffe})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/23 02:52:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f000066d000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x8080)
syz_extract_tcp_res$synack(&(0x7f00008d9000)={<r1=>0x0, 0x0}, 0x1, 0x0)
write$tun(r0, &(0x7f0000cb2000-0x1002)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "b5b851", 0xfd6, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @tcp={{0xffffffffffffffff, 0x1, 0x42424242, r1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0x1002)
syz_open_dev$admmidi(&(0x7f000029a000-0xe)='/dev/admmidi#\x00', 0x400, 0x400000)

2018/01/23 02:52:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000732000-0x9)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f000064d000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00003c4000)=0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fb8000-0x28)={@common='gre0\x00', @ifru_mtu=0x100000001})
r2 = socket(0x10, 0x3, 0x0)
write(r2, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24)
getresuid(&(0x7f0000e20000-0x4)=0x0, &(0x7f000023f000-0x4)=<r3=>0x0, &(0x7f00000fb000-0x4)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000e9000)={0x0, 0x0, <r4=>0x0}, &(0x7f0000bca000)=0xc)
chown(&(0x7f0000d95000)='./file0\x00', r3, r4)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000403000-0x4)=0x0, 0x4)
recvfrom$inet(r2, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
clock_gettime(0x0, &(0x7f0000113000-0x10)={<r5=>0x0, <r6=>0x0})
futimesat(r0, &(0x7f0000c4b000-0x8)='./file0\x00', &(0x7f0000378000)={{r5, r6/1000+10000}, {0x77359400, 0x0}})
recvfrom$llc(r2, &(0x7f0000f91000)=""/201, 0xc9, 0x0, &(0x7f0000e28000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)

2018/01/23 02:52:07 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r2 = dup2(r1, r1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0x49)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0xffff}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)

2018/01/23 02:52:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00009ef000)=0x1f, 0xfe33)
r1 = syz_open_dev$sndpcmc(&(0x7f0000157000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200000)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00008db000-0x8)={<r2=>0x0, 0x0}, &(0x7f000082a000)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cfc000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/23 02:52:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
sendmsg$nl_xfrm(r0, &(0x7f0000330000-0x38)={&(0x7f000077b000)={0x10, 0x0, 0x0, 0x441402}, 0xc, &(0x7f00009af000+0x43e)={&(0x7f0000807000-0x188)=@newspdinfo={0x188, 0x24, 0x0, 0x7, 0x3, 0xdf2000000000, [@algo_aead={0xd4, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x428, 0x180, "0d83be5feb14c33c6fc77a87fe3760313e226e433d67c7532d260a26dea0686c59cf993c12a2479a741588c8bac87840c11e5f345652cc5161f2330e56179ea0288285ebc98c3f60ebaf6180c6f7e49f3256c719a4754497c367b57c356b3ec9d169bdf505878495679fa7bd864e8c407ae8ff5924f61cc236cfabf497e3b82c54ce6bdc24"}}, @tfcpad={0x8, 0x16, 0x8001}, @migrate={0x88, 0x11, [{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x2b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x0, 0x10}, 0x3c, 0x1, 0x0, 0x7, 0xa, 0x2}, {@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3c, 0x3, 0x0, 0x3, 0x2, 0x0}]}, @ipv4_hthresh={0x8, 0x3, {0x4, 0x0}}, @extra_flags={0x8, 0x18, 0x2}]}, 0x188}, 0x1, 0x0, 0x0, 0x80}, 0x4040)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00005b6000-0x68)={0x2, 0xd0, 0x80000000, {0x77359400, 0x0}, 0x7fff, 0x3b2e7ac7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getitimer(0x1, &(0x7f0000105000)={{0x0, 0x0}, {0x0, 0x0}})
r1 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x6, 0x4, 0x4, 0x84, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000330000-0x20)={r1, &(0x7f0000619000)="", &(0x7f0000eb1000-0x1)="", 0x1}, 0x20)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000c56000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000020b000)={0x0, 0x0, 0x0}, &(0x7f0000598000-0x4)=0xc)

2018/01/23 02:52:07 executing program 4:
prctl$intptr(0x1, 0x80404)

2018/01/23 02:52:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000001000-0xa)='syzkaller\x00', &(0x7f00002a7000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000068b000-0x71)="", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000290000)='user\x00', &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000851000)="a1", 0x1, r0)
r2 = add_key(&(0x7f00005e7000)='ceph\x00', &(0x7f0000825000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000865000)="", 0x0, 0xfffffffffffffffd)
r3 = syz_open_dev$dspn(&(0x7f0000b2e000)='/dev/dsp#\x00', 0x8, 0x8aa84f51a3f7ce5a)
epoll_wait(r3, &(0x7f0000129000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0xff)
keyctl$unlink(0x9, r1, r2)

2018/01/23 02:52:07 executing program 7:
mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = pkey_alloc(0x0, 0x2)
pkey_free(r1)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000363000)=0x0)
write(r0, &(0x7f0000677000)="26000000130047f1db5ebff70722000400fff700010000000700ff36b807475105001a000000", 0x26)

2018/01/23 02:52:07 executing program 4:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0xa, 0x0, 0x2)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/enforce\x00', 0x40001, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000006000)={r1, &(0x7f0000013000)="b5f0c2b99552470e4ada08da0a54371afda2cce81c36e7fe7e3a0dce11eb939650d0e91b49c91c9547df731f892551720d787f1168f7d10c626958fb38c0a20c25a909c3515e410ccdd35d3de224514cbbc8c3ea2c18b6cb4093eff182fe1ed3edfeab9d9717042c4dfe74c49632d604d267d699c3e218821b44cd43c5bcc09670a2bab96c006fd03c2afc07cd353ddaddf701cfc28f66b6878130f11e628b11b225fce032c76e23c211fd19b96ecf4e3d377e0aab8c5815537e15255fa2878bc84f1d49fe6cf931f6bcb4f61f5b1f912544eeed", &(0x7f000000b000)=""/230}, 0x18)
sendmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000003000+0x164)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffffff7}, 0x0}, 0x1c, &(0x7f0000016000)=[{&(0x7f0000015000-0xe4)="96c17943758abeb99098a5a3b60e36a7ad01b323c6603479539f150367df726f89f346b32bd89701c11aff92469460a2fecc022814e1c587fd2bfb29b01ade632b163f16f8dafd0694630252accd9ed20488b8a241cd18623ccb3173f4b6b5b706e9c65d5fc581d63a8c6e07384ea6db33074950283258233ddc506fcb5054d76251c6ccfbc80a35a7a05642862635fb58dfe82b70708bc4ce467d7a4e81d409b83d8924dee2f4756e84ffc6ab6c72fd701a46069f1386401c5ee1ce4ab3b984b2e36b8c74163371ec9f8878c39bee21de47272e4a4f67153d92bf0f31c104014e0b0f37", 0xe4}, {&(0x7f000000b000)="9cf5f0d0dc5cc42c9692a0ba155bf430bfcf9a8f34f222210536f491f22e27bf53dc7698f9f9ba78a7232d272d1c31858a6d9d9a10af4fb5f2f0a310f10d64ad63980db70ec64e4b62923f08d0406bf9f9aa43255272245090f455c874670f92cc403a81ccbe8dbb22ced959e4f4c5d3e5270a2ee55c4774355c2a7526428a2098bc5e1c15fae80e003f03b43fec31d774218bce6649334d3170f3f068c58e992896f36b76dcc4ca3d3f3f009c388519e43b31df680845584851c9386ead4f175627de92", 0xc4}, {&(0x7f0000015000)="f1ad8ba14484f9f098bdbc8e25f3ee6f7ad9cd85cce601ef75bb78fcfbec1c575684b1921b4ad6d52fa40a98961299d2ae63613add57199cb5aa78f5bc860c0ef721def16815c31c6d15a8465d297eb62182e9619e5a8a31251c83a6492462a9c9c3a98515303a16a21b995f52a9f63440c14b10be4e73b83c61bd10af0ea937307a43feba6eb59b8738f7bae98fcd01cc766c5bed8a2ed16afc049a92f1e8678e9ff61c2f99252c8ca7ec4ab0544e35654464179d845e7889dd19648c09482858228aaaa09529", 0xc7}], 0x3, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0)

2018/01/23 02:52:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:07 executing program 6:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$packet(0xffffffffffffffff, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000027000-0x4)=0x14, 0x800)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000027000-0xe8)={{{@in=@local={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, <r2=>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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000)=0xe8)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$packet(r1, &(0x7f0000026000)=""/4096, 0x1000, 0x10000, &(0x7f0000026000)={0x11, 0x7, r2, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r3, 0x400454d0, &(0x7f000001a000+0xe13)=0x0)

2018/01/23 02:52:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000466000-0xc)='/dev/ashmem\x00', 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000008000-0x8)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000290000)=[&(0x7f0000832000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001e8000-0xeb)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/23 02:52:07 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000fb2000-0x4)=0x7f2, 0x5, 0x6, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f0000bf3000-0x4)=0x1027, 0x5)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x100)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = eventfd(0x3)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0xfa, 0x401, 0x0, 0x10000, 0x0, 0xffff, 0x14010, 0xe, 0x7, 0x3, 0x5, 0x8, 0x80000000, 0x81, 0x1, 0x6, 0x0, 0x4, 0x3, 0x40, 0x101, 0x5, 0xb7cd, 0x7, 0xfffffffffffffbff, 0x3, 0x6, 0x6, 0x9, 0x78ce, 0x6, 0x2, 0x9, 0x9, 0x3, 0xdb5, 0x0, 0x400, 0x0, @perf_config_ext={0x7, 0x8001}, 0x80, 0x401, 0x3, 0x0, 0x2000, 0x0, 0x8, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002000-0x4)=<r4=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, <r7=>0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, <r8=>0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r0, &(0x7f0000001000-0x38)=[{&(0x7f0000001000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)="36195bea7b51c860ca55c65dc22991303cd8000f6723fbcd1980e839f0c138e671c5f10a8a3a382aec9cafa397ade8106b933609cc8d18d26212e43defcf46b7bb250bf02e4fba09a21b90d54210ea507f8e4b9691ecca9a5566a951a93c2a8729ec4212725ddcbb5a5d739cf5c2473617ae4212e5aad093bbd6b7992021afaa6573d4bfb7a0d0524e7c874cd1f5dd65dbf8b31e856347f5b7c8f7b1ad60286d85ffe17bdf76681b7b94006e6e7b8063a22c5e645849d12d9587298e08b06cd86a60f045011da96cb127d0b34d0ea8e36734bff26272bd08512f721ac7e0d39c39a73ee9efbac7", 0xe7}, {&(0x7f0000001000-0xeb)="a06ffd2a6c3d473f29b650fb65870d812a6aa857bc2c88ddfebb450c0a525a5065044b6526017cb79b7faa1063a0044e996027006944b09662f9c687ca2f3e15db08787e28a2aa6a041d13bfd15c29ecfd7210d992448e33527c1749cb29b018c19b23832d4122781d771b9e0d7a2600656af894cd5c530e22ecb090d6f880a2264eb5e59874e6bbbf9da9cac4050d9900b71b61e879939bf3611606b4e3f8b9f2b7b7ce8bc8a727b05dbb07a022537f95dc31682b18a8ceaaf87c97b76a80dec420d5bd282566466387c4ba17538e372cdc48cc32ffedf80391dba0fd9d59f3710d10c2c7a011a3006bc8", 0xeb}, {&(0x7f0000001000)="4e02597c9515726e7b680defdb1c1cba7b6bc83edeb2ab5d2e4ff855225ff92463e53435f4a992a050f85fa5071ba36bf81fc946afa637afb16705637340b2d98acf5fb5e2aadd211d4c8e0373128465781ee151ed66472fe1b6e00ed30540766551dd2bbe42e29fe02912bfb358f2503336a572b42a741e0407bc185be2c1bd8e3b0bb9479c0cf46f407b6962", 0x8d}], 0x3, &(0x7f0000002000-0x60)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x1}], 0x1, 0x4040000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000-0x4)=0x1, 0x4)
getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000000)=""/180, 0xb4)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000-0x8)={0x4, 0x3, 0x0, 0x4e1755ec}, 0x8)
uname(&(0x7f0000001000-0xfe)=""/254)
recvfrom$ax25(r0, &(0x7f0000001000)=""/4096, 0x1000, 0x20, &(0x7f0000002000-0x10)={0x3, {"a2b8bcde2c9745"}, 0x4}, 0x10)
r10 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0)
ioctl$KDDELIO(r10, 0x4b35, 0x7)

2018/01/23 02:52:07 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(0xffffffffffffff9c, &(0x7f00004da000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x2e)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffff9c, &(0x7f0000a70000-0x12c)=[{{&(0x7f00005ec000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f000090b000-0x40)=[{&(0x7f00003db000-0x1000)=""/4096, 0x1000}, {&(0x7f0000306000-0xba)=""/186, 0xba}, {&(0x7f0000427000-0x56)=""/86, 0x56}, {&(0x7f0000e7a000-0x4c)=""/76, 0x4c}], 0x4, 0x0, 0x0, 0x0}, 0x81}, {{&(0x7f0000597000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000814000)=[{&(0x7f0000222000-0x3)=""/3, 0x3}], 0x1, 0x0, 0x0, 0xb8d}, 0x8}, {{&(0x7f000061f000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000cec000)=[{&(0x7f0000bdf000)=""/161, 0xa1}, {&(0x7f0000941000-0xef)=""/239, 0xef}, {&(0x7f0000a40000)=""/81, 0x51}, {&(0x7f0000504000-0x1000)=""/4096, 0x1000}, {&(0x7f00008d8000-0x11)=""/17, 0x11}], 0x5, &(0x7f000015f000-0x2)=""/2, 0x2, 0x1d89fd92}, 0x8}, {{&(0x7f0000bcc000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f000047f000)=[{&(0x7f00004c3000-0x1c)=""/28, 0x1c}, {&(0x7f0000b81000)=""/88, 0x58}, {&(0x7f00008f0000-0xf0)=""/240, 0xf0}, {&(0x7f00006c7000)=""/109, 0x6d}, {&(0x7f0000444000)=""/100, 0x64}], 0x5, &(0x7f0000140000-0x1)=""/1, 0x1, 0x3ff}, 0x401}, {{&(0x7f0000267000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008b6000)=[{&(0x7f0000e50000)=""/132, 0x84}], 0x1, &(0x7f0000547000-0xf8)=""/248, 0xf8, 0x0}, 0x20c}], 0x5, 0x1, &(0x7f0000f5f000-0x10)={0x77359400, 0x0})
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000e4b000-0x5)='htcp\x00', 0x5)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
connect$vsock_stream(r2, &(0x7f0000ff9000-0x10)={0x28, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10)

2018/01/23 02:52:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:07 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x200, 0x4000)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000300000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000528000-0x8)={0x0, <r1=>0x0}, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000645000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
r3 = gettid()
process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f000040a000)=0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e44000-0x4)={0x9}, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000f5f000)={0x2, 0x5})
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000c77000-0x68)={0x1, 0x0, [0xfffffffffffffffc, 0xe038, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]})
ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000934000-0x10)={&(0x7f00004bb000/0x4000)=nil, 0x4000})
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
close(r2)

2018/01/23 02:52:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002f1000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c67000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a47000)={<r2=>0x0, 0x81}, &(0x7f0000e1a000)=0x8)
openat(r1, &(0x7f00006ba000)='./file0\x00', 0x40, 0x100)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000fe4000)={r2, 0x2, 0x10, 0x4, 0x8}, &(0x7f0000824000)=0x18)
writev(r0, &(0x7f000062f000-0x10)=[{&(0x7f0000b07000-0x32)="f6", 0x1}], 0x1)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000099c000-0x8)=0x0)

2018/01/23 02:52:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/ptmx\x00', 0x121201, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$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, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d69000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00002d3000)={0x0, 0x0}, 0x6)
mremap(&(0x7f0000d55000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f00000a9000/0x1000)=nil)
time(&(0x7f0000255000)=0x0)
ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00007f9000-0x1000)=""/4096)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000eb7000)=0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)

2018/01/23 02:52:07 executing program 4:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009a0000)='/selinux/checkreqprot\x00', 0x4400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f000054a000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f000012d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800)
r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000a6c000-0xc)='/dev/ashmem\x00', 0x80, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r0, &(0x7f000052e000)={&(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x174)={0x174, 0x20, 0x300, 0x6, 0x3, "", [@generic="c5af422a3b61bad8daf181d8a7e6319030ed735e8dd9915f3f4ff332f3c5375596b78a6c2bb00bd1b442325945c9b7e8919e9b7c2224ee8441e1a7265df81ed386ec37434b368d803d1602c575aa2c9883c03cb544be77485760", @nested={0x108, 0x84, [@typed={0x38, 0x8, @binary="28786ccb2847535d52e7cff527cdd7fe679afe4d9a1a029f81c4c5ef093e9896dd4063df481e0c11db4dc0b652fa"}, @generic="349e727dfdcb46e28ce92923da4e6f1aef9f7b1a1e5dbfe305a5a6557f058f1e3c83f390fb5d3c34ae9c30cfbcdb4b2ed3349ed75d792db21067ce06c4e981fb3b0d1b93abd2b3e4001828a7e60c12f31ec64c843cc166949c3f28d5eab01ba2bc1dc42125cb8fed47c5ba9321ee3bed40c859640ed79b4dc60b5a6e04271dfbe576b6140c4228c96925d20d8b26fa9a14f4409d9708e5f10065fc936dd784a0531391f06ca8efb43c22905129fddd0e5b7659e054fe23d6e2865e6a585fcce1", @typed={0xc, 0x46, @pid=r1}]}]}, 0x174}, {&(0x7f0000001000-0x290)={0x290, 0x14, 0x0, 0x0, 0x0, "", [@generic="af9ea397b912f9efb532db923c8b9d00be54b2c39ba7d5b09a098d61540db53fe7df20278cebbd7d904350e240c1c2880778fc8be4dc474edeea2cca7721ec93fdbde29ca8244295f5d4c404238119c0c74560c22cb0efa3b95196469cf017e8fd014d9f4c116f76d9108f8c31b90b753a6fc86746f1e478", @nested={0xec, 0x4a, [@typed={0xc, 0x78, @u32=0xe13}, @generic="dda2ee055fdc087c9c6147a404625e", @typed={0xc, 0x44, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x30, 0x3d, @binary="54a7489a758caf09ea3c2a7f2268a757b320eb271b158b9dd04be50603392441dbb53c08237f"}, @generic="bb614feb3107b2139c22fa8001d73b98150b3fbb9bbc833be298c88b7797ae6c7c64329e733bd2271dd7ddc4e34b9d9d23e479603856e7d405617e74cfe8364cd5efda9d6c4b5ac7a2102290c2f9fe5f287888531d3e1c38ea5f157e7f61124ddb532f8e0b6fc74bb65511cb7f3e7acdb30a697f23a92ff3225f1f25219a858d346a01c547cce31c30df65a802f336be"]}, @nested={0x78, 0x93, [@typed={0xc, 0x41, @u32=0x8}, @generic="ab9f2ea25e3a3f222bcd17031c520b90c336331d4b5accdcb98f98cbb8ed1cd8937ae0da158efab46c3064dd93e8c2a67e497d005aae5fd6fd2e2dc318c7745eeda12b845bdc204c49121215303e0a6475774110f2aa02d3638bdf06f53f27650a341a4ae0becd00"]}, @typed={0xc, 0x7b, @pid=r2}, @generic="7c802fd1716897146810d10a23138ee6b90d4385b39788bf2e740d773d46b15e2de6b67d97a5cbbdab3f4839694d574cd3aeb36cf2c9b0cb4ff0e0511121cb1e49eb6a817ddf0cc23c476d24977ba40d8adfbb3a432fdd1d656c1c626fd9db0a855febbc26e0ef3751cf11d676e1d5717e85ec1ae8ead256", @typed={0x8, 0x41, @void=""}, @typed={0xc, 0x49, @fd=r3}, @typed={0xc, 0x2f, @fd=r4}]}, 0x290}, {&(0x7f0000000000)={0x168, 0x32, 0x600, 0x7, 0x1, "", [@generic="70a3a6e07863470ecd2ad502837d4d0697655ea920c7619c726881f4fa9e046e87d17b9285c32f5ea994912de17a5bd67d51aca8128dd1c73f76d818a5dc8a78c016f6bb807a53d43fe83339b17bc7afd1e02958115168d3a43578479c7f21679a360935b71b36861ffb2b79411c61f36ece", @typed={0xc, 0x67, @u32=0xba21}, @generic="4b89266fe6e0606aa3c1e468a39e86e0cc0101decc55b957ade06c04d3baa55d2dc4272b6d7e22d0a97781", @generic="14e64afbcf6e98a99681525e5a70434cad97544151de0cd4f9ab8aa0ea87e2d0cd6c05b01031f55feee13c02b4e77fd6d191af46a77c818f863ec39e4e3ebfd3e53449b3a1a564fe7db3395642957836f9d00c688ba70a7fa7fa7d39a11302e11f9b8e1425d047280d1440843ab4b1b875fc80f0343d206e11d3317e4e62e60a8c392f5fc387277aef88f9a5547dab5a07e88a00f5028f9f8d03ca2ca34571d2dcccc366e75418714415f03ff1e2d3"]}, 0x168}, {&(0x7f0000001000-0x28)={0x28, 0x35, 0x20, 0x2, 0x1, "", [@typed={0xc, 0x27, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x65, @fd=r5}]}, 0x28}], 0x4, 0x0, 0x0, 0x800}, 0x20040800)
mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000029000)={0x7, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x40, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r6 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000028000)={<r7=>0x0, 0x0, 0x0}, &(0x7f0000028000)=0xc)
capget(&(0x7f0000004000)={0x20080522, r7}, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000010000)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
ioctl$LOOP_CTL_GET_FREE(r8, 0x4c82)

2018/01/23 02:52:07 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r2 = dup2(r1, r1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0x49)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0xffff}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)

2018/01/23 02:52:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_OPERSTATE={0x8, 0x10, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000fbe000)={@generic="8a6a1c2c936438c9ecc2619fa4a6b6c0", @ifru_flags=0x0})

2018/01/23 02:52:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004f3000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00003d7000)={0x81, 0x0, [0x401, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000364000)={0x0, 0x0})

2018/01/23 02:52:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0})
socket$vsock_dgram(0x28, 0x2, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000027b000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000b66000-0x50)={0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000096000-0x9)='/dev/dsp\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000f20000-0x10)={0x2, &(0x7f0000bdf000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]})
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000441000)=r0, 0x4)

2018/01/23 02:52:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0})
ioctl$sock_ifreq(0xffffffffffffffff, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x0})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c19000)={<r3=>0x0, 0x0})
ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="15ab"})
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f000066a000)={0x100000001, 0x4})
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0})
r5 = geteuid()
ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x0)
fstat(0xffffffffffffffff, &(0x7f000042a000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
bind$ipx(0xffffffffffffffff, &(0x7f00000e9000-0x10)={0x4, 0x3ff, 0x0, "ad9ecdb01f17", 0xe5, 0x0}, 0x10)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f000047d000)={{0xffffffff, 0x0, 0x0, r5, r6, 0x50, 0xffff, 0x0, 0x0, 0x0}, 0x3, 0xff, 0x6, 0x0, 0x0})
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000ad8000)=0x2, 0x4)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x800000000000, 0xf002, 0x1000, &(0x7f0000360000/0x1000)=nil})
ioctl$TCGETS(r0, 0x5401, &(0x7f000010c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b3b000)=0x7fff, 0x4)

2018/01/23 02:52:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0xdf8, &(0x7f00002e7000-0x8)=0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c75000)='/dev/rtc\x00', 0x800, 0x0)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000498000)=0x400, &(0x7f0000491000)=0x2)
acct(&(0x7f000063e000)='./file0\x00')
chdir(&(0x7f000068d000-0x8)='./file0\x00')
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00006c4000)=""/4096, &(0x7f00002e9000)=0x1000)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_dccp_int(r1, 0x21, 0xe, &(0x7f0000b72000)=0x8001, 0x4)

2018/01/23 02:52:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

[   86.958479] netlink: 'syz-executor4': attribute type 16 has an invalid length.
[   86.977444] netlink: 'syz-executor4': attribute type 16 has an invalid length.
2018/01/23 02:52:08 executing program 7:
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, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
recvmsg(r0, &(0x7f00009ee000)={&(0x7f000046a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000041d000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000673000)={&(0x7f0000185000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000786000-0x10)={&(0x7f00009e9000)={0x14, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000beb000)='/dev/rfkill\x00', 0x800, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000150000)={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7d}, {0xa, 0x3, 0xd8, @loopback={0x0, 0x1}, 0x1d0}, 0x9, [0x7, 0x6e, 0x2cd48512, 0x1e, 0xffffffff00000001, 0x0, 0x9100, 0x20]}, 0x5c)

2018/01/23 02:52:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000dc4000)={<r2=>0x0, 0x400, 0x0, 0x8, 0x5, 0x9, 0x101, 0x81, {<r3=>0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe60, 0x6, 0x3, 0x2, 0x1}}, &(0x7f0000d90000)=0xb8)
mmap(&(0x7f0000000000/0xf49000)=nil, 0xf49000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000e38000)="01010000000e000000000300439d0054", 0x10)
socket$inet(0x2, 0x80000, 0x8001)
r5 = openat(r4, &(0x7f000041f000+0xbb7)='./file0\x00', 0x4000, 0x40)
getdents64(r5, &(0x7f0000b93000-0x6c)=""/108, 0x6c)
r6 = accept$alg(r4, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000e1000)={r3, 0x1200, 0x4, 0x1dd1}, &(0x7f000069d000+0x1be)=0x10)
sendto(r6, &(0x7f0000f45000)="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", 0x181, 0x0, &(0x7f0000f45000)=@ipx={0x4, 0xfffffffffffffffc, 0x0, "3812d118543b", 0x0, 0x0}, 0x10)
readahead(r6, 0x8, 0x4)
delete_module(&(0x7f00009a9000-0x1)='\x00', 0xa00)
pipe(&(0x7f00009be000)={0x0, <r7=>0x0})
connect$inet6(r7, &(0x7f0000b48000)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000015b000)={r2, 0x76}, &(0x7f0000192000-0x4)=0x6)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d40000)={@common='sit0\x00', &(0x7f0000f05000-0x2c)=@ethtool_cmd={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 02:52:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e27000)=<r1=>0x0)
r2 = getpgid(0xffffffffffffffff)
kcmp(r1, r2, 0x0, r0, r0)
ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x1f40)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e52000-0x4)={0x7}, 0x4)

2018/01/23 02:52:08 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000000000)=""/24)
sysfs$1(0x1, &(0x7f0000000000)='md5sum[systemselinux\\\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)={0x0, 0x0})
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @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]}}, 0x108)

2018/01/23 02:52:08 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r2 = dup2(r1, r1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0x49)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0xffff}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000-0x1008)={r3, 0x1000, "5b91c2ec5519f348e39ac8a300765628e4d5e10b5bf1d8695441b5a995ff15bc481cd3868534a2a45557ef90820206c68eff0d033e4a2933de0082bc49b52294ecd5f6960ad83cdf56aa5b78b7f68db0a0f03538493221695b9499d937a1644bd1e445ae52a1b2150c0c5c3018b3587044cd02942b4538934827b64bba3cb44de170128963f95f1a8c7e01339448bfa7c7f35a57e0002c2a60d5279708ce3f9376b8cfd49aeb32651320946334727877f1547e9ee5bfd66111a3838fc114d3c6caa7d5b65f04f97101c3e4c44c048ee8d31d20a7b15520a934fcbccd1cb33c4a030097653949e83181e293c43bca52391f9d0b711fcb1bf685e4493b9a739d26f40f2a6e4e630a7764d98993508eaff0318334d16365ed210a95503efda17b80352740d212b4a048ed48c33cedfb99a3ad45b1147f029fa47c07638fe47ae59836b433ffd57ddef31c9f8f4b54e715a58a28b0ad522834e68a3f8611c21e1e041ba362f6adfd87ea208040183f3fa16cdf7d187f5feef7278b5a336205d22a284c971060113e53db9621280616bc248eabc85a295181cdd0f215c9b7ee9762eeb7e766056b4e304f49e7a2b88f508c49ef48c38252e692e24225105f1732c5338107db8a37d68b2a8cfb9fe976e2ae0eb0ec0d23dad3f00fa243f3934598bd434b895b5132fda53efb5fd3ca753cbc164d44a4ed4d75df9eefe60c3bdeedd02976c4186ddaf233aa3d29a1ce4d91c9ea6c46691ddb35c2fb01fb785d46630788d62fdb5fcf2087c9eb89fbfdac10d756b7a00c9ce7898294724b4bfcb63b22531471933121245ab36a051d72303a04f820289531f46cbe674610cbc03a917c71374d1505c74671188052e28787184702dafdafbde88667dc2cd52ad61854fbe989b2039eb402934c7f7bebb5650c99b928599b4eaa3b7232dc18de71bc38501163a25e64018e61237a4e8d81ad7b4703dfec1fb0378cb88be3e2c0da5af49b5d2d35f7152304fb9eee9e56281270a30900849b07d07069d452434659252a308f7fc375711d3aed7c8ea47788db043f8437a5e13b525e28061323f7db99b5d032ce1c193fd97fdaf3bf844940ad5664c27df462fe2db053444ec0b963e22057939242fcc822d5a7c4bee5bfc562d54cdba6f7d68cb5efcabbc6a75617b0e95bda574f0545e6d0ba0476050f86c6087441f020e3b2fd3d1adf97b441b7e5cd61f9074b97e395fee42341d0a41b4fe982adf56b1e786bb5687caed090e02903987c2a1bcfc17288ce5424f01218d1b2f7a82f3ac783a153a61054e30bcf304aa5cf6e5b5870cc882f8ed16c643259d1deda391350b18d3674eb63015f4f9fcb7f63a742e3cdadbe77d80c24fbff19fc607ada46b456041a2c87f922015cfb3d98efa110e4ad46244cfff67a4a5d1649b8db57d9ecc6f2ea0be092575b65203ef3f76c9dab4c8a82ae71edb6dc872b25fec07a919e6b256b611c19cfe36173728ae5c9597f9ad4b9dbe040eea92f46902f077fa065d79c12e54908b279045d1f1898640149098a5a2dc61b9972cc546d00a81ffc3c52bbc66ea9ea8340ed739732eb05098ebda431e8570839828e49aeb8ce3f7169731958fae51eb92eea7f577258ddd0cbed99f37f5305a9ce3df00059501d36b8b74af51c409f70ecc853f3050c1ac26ce9a7fb07101672553b0a3443c6f8038d4ddd8af0759f9d2c9ec3d64216284f1917f7ff4ff53e4689e668e7ce5a615600cb53149aa4ad37fa135415e5e92ddee468589866ac02e5d7666894f6c0483c5f8ee8b8562818d4ec0696675a1c7eb63dee55540e862e20d809e16841d2e48c4de2d9420e9154ae90377bc6822cf571a7c270210a50bb6ff8f6d2167c8a696460500b3d8e2d238748ce5a7620aecaf51183128a8f73ed7f3a54099da4503e463d9b68b26041e912740b82259fcec5383b15d295ba2e2e34c4ee44d859afe06707bb6ef8753617c29d65afa0414a103c398b48c01cb8cbdd7e90bfcc321850b45d80dd64ae45fb5bc17f274cdab1a0227c9e8704fa9346aff6b3d0c834f62cfe746926c2da9ec5582a3a096c2e4a1190e6224cc1ad314643b97c884584378146c785cd5f7bfdc6cf26b2e90164f875301772542268bf94bf4fccc54cbd1524f46185bcffa9bb8f0eb408b10d64641ca1ad2b17174628947d0746d775429430ce67cb25c94071878e7078d561cce815c75afaa1501b1ab64fadaa33dc415d72aac8acdc9ca80472bccbf4346b051d9b4e12a674573d84a86ee45e1813527887b7bc046d1d6a21cb49e55a93fc9411ede992c71e16244ef7c6999f3180e51a6064a4608034b2d3fd12963760cfbe23095f02db7549d8b625c1f2e4f6dfa8c1ea7614d69e2e0a246b44e1dcb0d864971999bde7db0a2ac9df6d2815ec27f5f9addc753765f6aee417879d6a4a02b33affbabb199a0e19e3d847e773e8c13a6ebb7a03ff7a46a7cbeb742e39d3fa9e61084d3360784db380a7950d17b24352812e2de86268716308308188a3c0cb58d8d890dd0981c30fbf2de44abf3cf4d45d68a9ee8bb6088de6c5c11bcb1c1a8b6ae349e65eca74bf7eb71074d860a3bb2d3f1593ad0f3bf4c952b16202bf19c66e3b571320444348abe94a2334892b2b4e59fbdcfa5eca80555995747bc6722fd12ec5a511587ba39941a452c6c2d4cf789e3acb6c0a2ca878fc88fd1566b3acdb8c072614818b846d42f609684edc5a278769af0d190377fc3d6d8f4c5b168d72b6fbf927602da1f8a4a599eb795528a3dd5635269a3b4c14db5379aa3b8cf6ba32e8f247cc1f24dd19db75e243a4b293a106762a11104531a675ac97132a0c4aaaf5064cc097ff72a96905ee060512ef1565cd10c42792aedc681534638df5f2a3aacc6f676205aab72734596bf5c185d64df904cb5c62d518571e532b6b3fe5ed4ecc3b4d643ad3297f3da411a0520db0aacfb3be4672864eddc35edac49b305e5787e7d078fb8988a27d284e7c2eea639dddcf20edfed7b99e52d442ee8f48ef0726f412a5f215d261db4bf008075f9f9690cadb98ed2b27b21d27288ebde540f8356cbc26475ec8a93230f2a8111f8554b303b02a8ff7290eea3dd354faf5759a1024655688206b22cba75fae8f142a72ff6644ca4f6c418aff2ce80e66168c701e533cbf8944db75f3aa2b20a7561fd649727c7ff222efaf13d6b101c7bcf3a3e2eb74eac66af2985aa376bbebf6c0bfcca47acabc6ab68b46b5c76a9d2c89d34da81beff0721c057e015c5886a3ce19e1316516461c3154917f5b1f2fc14092669412e53f3a1cffca071565d9fb60f14e4781f430254858b8119eb0025a5ae30b480071c7191c5bf475a22c46ca5e46b9f05934802b0a10453ef3a755077a41a65e9230ad2cbc045d8fc9164bf7f2de92ddfda08bb8d6ee2cf8667b72eaa985f55b3f9b17a43c9b8a7dcae3bcfdfad3a644a8b1ef99102bacf149b8174d769875f846f9d578424d427468ffa254f152946fefe5ace1b5df9d911a8f7fbedacf8458e2e86491119351c201b887045058dc2980e53786ccd88b5a5ed8fc335e46eacbfe01ec3518f91762b20b294f25a3b1fcefebe703d782e4b5b9032ea2f2b9e62cd21cc2610f4f76bf0bf00d7b83befae7e46804ccc595afb98e5313b98cc060ae5189f35ff8a636d5230eb2d1c7b6bc78a45816e6b0c996de3121af84f1663d0edf8066d98f4d47be17b19f18bf28f4d06f931fa38231905802971eea742ab521525ede37523f69b133b52d2b54744672baf505c584db5788fa08fb3846bf1adf413774b53714933d99b88823957939b4a1b1216582fffa644266141a5482ba76bca43b783b8d53fa6e78a37aea536895e545d18f1695218462f847925b1747a714e1fa7f42912b8e9a21ee1e546a9a5ff1d0148b432ebb7951be9dc7fd85c4994fc744ff2ffe097d0270f7828812499bf58df816440336ebb6ad019fe936c71652770c5225a32a446348185815f2202bf7218804ec0f7c5ecd72069aeba21237a66eacdf42b940dbda35aa328fd533dc2e44abe30f0c7de7d6eacaa674aaa230636bc2097e0a6c0c9a1c187043bd0ab8d99ceb1c64d5030e29b4dd28eb0cd110bf60053ca80132edb0893bed03565c1a37987b0f8ce4bec5d062766dbebb095857fa3021c44fe26deed3045b2995069bd3715dbc0ef02631ed9b12e307a0c1392568cb3dc177759d90883072600e7214aa3dd0468980cc47a2c37f1ebc91b2fbc693718d937425eb9badf03a71edf44547a09ad16e6f89910a0c0c98a44ac6d9fa08745027ceab865d0dbc979aa3ca6d4b3f60542bdcf053351abd6e1bfe0a9094ca053b6387779fea5901f2f27ea5b6fbff58c231c33544d3e206f228994b03145bb39a983ed27d16557757f2c8cb931cdef478b7cd139fb3d76908797aa031de1a7ac4dc266e30f30039f04925a6911c4b6f9a8b63bf2610c8be0b292ae9dcd49cfdfa6cdb950fff372f61e7e6f4b578c42dcbd258bbc140c342c7ae6405ada42af874b6c2bae1d483333e247b33aeb16ee1e0eb5b2d138f9e58f5c167a4e61c394aed0a55ae3de38db3d20bfb7131cd450c4e6e52cf7735af72a59d162fc47288752385f332fffdcfefd49202036df0cb58f568ebfd1ff496e636f98bcd367dbb55d1e601ac22499330a111ddfe678b1c6ef7502132eeec712711195519871287b79ce27ed65ecbd995a7c28394f0d5665a1cd0850cd99832eb5c0a3a25ba98f67e9b535d51cf66c2015b5dc2f83cd328e6f6c853b8233cb31c74dcb7621b5a60de2477c04b160fab59f11bc31596bfd631bec7131225ddf49f2227113cf909299d953db6a7236f2920d4fd4a55e1fe5da1ea0ae839638105d11b03f91d9a2424a36f85123396f6eaf6d29ce24133f24f0e078133aa90cb9f29a8e8c7ac971973785feb5868c730a70e9bb2cc1f7d820856afc30d63d8f1c1b59fdedc0b3091d381b54fa13f8001709d75fcf930665dee98010843b90262733dae8f9c5b5b6720ed1d444b58ebf3f8f210cc0027a0a7db7863c20c339abe5b763742d21624d0565a306ec5bfc3761ce4881f8b69c4c4e2cd401daec679224bf75139747e5a8347f3ed91f570a786886d5d4aff7f6d5a32c7ed0addee5cdc725ba5a6239cf34548790ec574da1530f84ab617a625ae5abbb4090068148131cc1974ef2653aa61c51295463eb3fc7edee792a1ccc737f862ebcf5872fa7b05761c496d484d6a3cb2f73928dc6550b8f85cc4e4ce8c3979199d5b3d99b2e76d5ff36f4c3d141f4e6c14eb2eef639d91059072ce8f59c8e2880d04c2aa7f788fefb237c69ca9f31a7f03c28a591c620f21229c85d39284f4be9f540e0b62804344374bd901a7d59156624ec3c2258d8596b26129c34a0cc94801d878725ee7894bedb47770e644daf2c882b971491627712e8232b303e469dda5c8823e3df473e8c2819e4e50dc4c390553334faec34912208a543de16e25dc3c5cd88f15653e6cbf66e91735fc28b004adeeb70037ef0c136c82a48b270fb43fc930f762c6875809640c302e373511579688d7c6e05ac674dcf783162910bbe2e31b52184b2f6a3bf2ccc686602d77fd3e2caa41603e06d2790b6685209223a9bf8de000a103d46c397b47eae79a573d151c88b0c192c7510e3362d4d3f6802bdbfe401541923028b7830a8962f27f1d4aba6acdeea2b0c3b0821b7da850bb6a0dabc4bc9e68e13c2596a26eb6a8982e246641a1596a3a17d42d1a359a25a05de4826e53f12dae3f9b"}, &(0x7f0000001000-0x4)=0x1008)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)

2018/01/23 02:52:08 executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2000000002, 0x300)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r0, &(0x7f0000004000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$packet(r0, &(0x7f0000004000-0x14)={0x11, 0x11, r1, 0x1, 0xff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)

2018/01/23 02:52:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f00009af000)='./file0\x00', &(0x7f0000a98000)={0xe806, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/23 02:52:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:08 executing program 0:
r0 = socket$inet6(0xa, 0x42000080000, 0xfd)
write(r0, &(0x7f0000002000-0xf9)="", 0x0)

2018/01/23 02:52:08 executing program 4:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt(r0, 0x14365cf731fb2ac, &(0x7f000001b000)="3523da9090bc579bef911c87a4508cf49bbc81265b33a02556736f1127fd789c8b321754b642b353af0204c17c51451d63514dce42c186993e3b57ceef25a263639d847f9ccd312b84bb9e233df88000a89ee14430ef57f289bed25111d058398796f63ad32feaa5f32d6d8b4b54e95236da8b8828962bce3d281157adc1a50aeb784380006e9f630ef45f9c7d23444806ccad8c49e9824cbce5aa58c635594a03e385f12b833776c71bd431e239ea6d8e08b35a9e90d6944a6b4e08055e5c8f9591a12099f2292b994832797a32c26f611eccb1877ec004daacef1df15dc5bb4f8acde0792d0d7fba")
sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x111, 0x3, &(0x7f000001c000-0xd)="0ed455c2fcac7df47b157e420b", 0xd)
listen(r0, 0x2)
sendmsg$nl_generic(r0, &(0x7f000001a000)={&(0x7f0000008000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000000000+0xb1d)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:52:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000545000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000d6f000-0x10)={0x1, 0x8})
seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
open(&(0x7f0000cf8000)='./file0\x00', 0x80, 0x80)
syslog(0x3, &(0x7f0000f0b000)=""/4096, 0xfffffe06)

2018/01/23 02:52:08 executing program 7:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x200000001, 0x8000)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf8000-0x4)=0x0, 0x4)

2018/01/23 02:52:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000222000-0x4)=0x0, &(0x7f0000956000)=0x4)
pkey_mprotect(&(0x7f0000a68000/0x4000)=nil, 0x4000, 0x2000000, 0xffffffffffffffff)
r1 = syz_open_dev$sndpcmp(&(0x7f0000c05000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x6000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000044000-0xc)={0xa0002000, 0x0})
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000a4a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00001ca000-0x4)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000122000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000091000-0x4)=0xb)

2018/01/23 02:52:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0x0})

2018/01/23 02:52:08 executing program 6:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000009000-0x15)='/proc/self/net/pfkey\x00', 0x8500, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000027000)='./file0\x00', &(0x7f0000028000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgid(0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000028000-0xc)='/dev/autofs\x00', 0x20000, 0x0)
r4 = syz_open_dev$urandom(&(0x7f0000006000-0xd)='/dev/urandom\x00', 0x0, 0x12000)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000027000)=<r5=>0x0, &(0x7f000000e000)=0x0, &(0x7f0000014000)=0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000027000)=<r6=>0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = fcntl$getown(0xffffffffffffff9c, 0x9)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000028000-0xc)={0x10000004, 0x0})
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000027000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000028000-0x1)=0xe8)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000027000)='./file0\x00', &(0x7f0000028000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r0, &(0x7f0000002000-0x38)={&(0x7f0000027000+0x291)=@proc={0x10, 0x0, 0x3, 0x10000000}, 0xc, &(0x7f0000027000)=[{&(0x7f000001a000)={0x1350, 0x1c, 0x400, 0x7, 0x0, "", [@generic="11c40da01cd1fe9258e3b228d5434a1a0b503a527c8227e0840bdd64defeb60672bbde8493e3639de9c90e3782ca015f039e41662cb44b1b35d90da77fa6e0bf3a2988817840813e8f77c93b763bdfbf57c4d793ac3e3d62b5d15a9d791f18d62505989505c30937c0f23423042a5fc6cfe5a16916e45b8e7b514c9e21e3792fe4f67f4da0463906b3a1530635a043ad25526f48f9959cbf17c28e87c4ea065c1ee5c214c8238736590ed8ce2a695cd2455f2827ba43e975cf38f02a466bb93048b3d91f", @generic="b882966c9b5179fcd2a2ce65fc3b379802fe4ccd2886d05bbcca8dca48bddd228455e5992981517ded88ae87f96de57dbfd9254efe35f23df6c1907956764e0728d77cbd35b93e1505669e805ccd4acda1428fc7d9e110ede8feba14e05ae135792f1277b204397ea1580d90ebe6c093f71cae3a3c86d1fe2e8f0ec07f888aef34dadeb4f943a38b7ffc989a5c", @typed={0x18, 0x8d, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @nested={0x11d4, 0x37, [@typed={0x3c, 0x84, @binary="b6f54683a21b1e47cc4240ea3acfa883767d203307276ea7d7b04ac1d4a8facdd55f3ffadbac44d18463f31235b101334899a5"}, @typed={0x58, 0x30, @binary="c8dca0ccd68f066036eb2034f9e7b4e8b403d20d894b7347722d5af6cab8105398e5321875f772686ab49cf64a09469ef0e86fe1734d9dd9fcf519fc092254351472c3c19ce7eb67f0b027d8fcc5"}, @typed={0xc, 0x3e, @u32=0x4}, @generic="6da236e3f97b9206e451ffcd6881fe9595441b4c9c53ff48c78104e590a068329cf8522e7dbb397e0ff1d89c56589c3240b41e4fb6c7add7010c47f1771c4220c7b52c7923e4abd8276c95689d430a39b62eb2b4a3232097bc9ff7c43e92cc05cdfc5c9d734936aa9dc55d1c2ffd11fbc2785bd5feb341ed771085021fbc88326ef435550481911dfdc714c661972f58288a431238719610d67ad99b0408a8170f314f", 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@generic="8baaa113c7847cdab9deee4f860d092d752679e658e5879795da41890db294deb3f1f857735b2a4c8c2ffb07341cd5759b3b27c4aa8ace8965ebe65ecb8a558d2a95c299c090339650137858006af1d50567d87b54064f331f579922383e9770c3169e78f5dde8f2643d1971494ba030eff121e3cad3557fcef65763787a5dfbeaf9f19fe2c8f2338d164fb236581dc71b3ca5cb7ea37147c193740c3ef3ef2f536cc7716105d8eb3c4bb5b13662abdbb0f8c78d0d0ecc686a4908d5c54ad91038e5ec16", @nested={0x1128, 0x38, [@typed={0x8, 0x75, @void=""}, @typed={0x8, 0x4, @void=""}, @generic="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@typed={0xc, 0x1d, @pid=r6}, @typed={0x8, 0x8b, @void=""}, @generic="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"]}, @nested={0x218, 0x66, [@typed={0xc, 0x4a, @u32=0x3}, @generic="ae74", @generic="70d56362432a0b50800ec14653f33591a4413c663d196a94214418e7a2ff9c064b8f46e32700f549a1bbed3f3d6c101ad6d9d2741d702d2e1daf4b69d30407ba046e06607eab0ae8490c7c7c1a609e1b2822c828a64af1487f5cb17a48241f8631fecba32a55a7d8cb29da81d31fa45e4bef357968347a7ab210f452801315b01f13b6e90b22145e6deb2293533662fcf65c63b1f21ca2988873d0d8566b45cdab8307bdfcbe4f5f26ae5de0c432800a4cda49efec3f5710be", @generic="707af69d832fcd82328195ead1ff2a223c26b77cd01e602fc77f2a57826522fec0deba85178bdfae281bc9fc318e3437a0eb75bc18d55cb2da852941d9d909dbb2925d76c65edef48bdb9a7b20a95bd15540e7f857a0ca11dc974d567bde", @generic="e6ce5bb590456702a84d9e3179c3f26d9a9b1c1505fd147fedf329446b00e57f52726bc5a1be1d271a5f64ee97f5b1acda02ff4f3637bd6afea3e54e7fd58af03644f49104f3c815b4abc93b73604178aa7bff3cd0a8490f4b7030500c9474cd3fe948e6c554b76659aa4e7d8d4c54c1e232e8b6dd97a4da6a7f293a88151fb834fc5608a15a3252183d22955dd9672960040a42d865caa3bfbac1322031cc6dfa88f50aedd3770ddc5353021ff5181ea407ab2b980fa2aba855c92d30fb71a92c6d81a72604ea8f53d76ed988b9e598a4f04efc19d5e3429938e76d3b0b6359d5907db1e650c979e7161f6f09e0cb"]}, @generic="e86db66c592b5f5bf60a7bbc046d7b9110be0d32c23789945ab281dc6262ed883ae92484e62b8fb31647a7e5595bb657ab810aed15ea2d7aebd2ef732c39f6fb54108f68d30ad21613fcf1456a4e169473d5b3997ae8754f24f310c629", @generic="e935ce6b30e18049cc0d535b024015b1c78f83b4cf49049412eb3e4cd2e0dd5abf21b93972289388c8fec9f71f59c89c3656bc3e1550e553c936b7053080564f2478d0c9007c4360bd7e46d8218b49e635080d7b90204a9786eb0da105eb1258d3e540663cac87570663f772762b335526bfe1811ac5c006c3b450c34ea70c2863de0ad8f70631ec5fe1a9611051dd729cd104d6d1a292f85f96cb1bd095dadfdc57fbd53d08d0f8d5bc4e685046d5c7e0173a399fdbc1492df5359df92a24f7622f1e3cfa4261e0", @generic="809d411d739fc5c8d2ad02f48be4a47bde8545d1737081debcc89a146f53c5dbcb26bf976cc1b3ee83f4aea54e37bd58c29bab360eeb139fc5751235cbca028c7bb50f4d827e7a7b356ed92f1f7a46d146c99cdc31c6cd8c9733bc3d2ed97dec23cb2552481f60e0d6608c87f7775ff47aa3fa5cc8ec6c8e79a813f4caa2490c41f566c54ae1296b99dfb4280d9c31de8750cc07482306b1578adc917be89280816f44d55a3f9939f8cd9557d6d593af4b33585e1c0b0356865c8544ea404cca707c82a4623005383d2a10445381bdbb108a7055"]}, 0x1798}], 0x9, &(0x7f0000027000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20, 0x8000}, 0x80)
r10 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r10, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r10, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r11, 0x400454cb, &(0x7f0000001000-0x4)=0x0)

2018/01/23 02:52:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000b21000-0xd)='/dev/dmmidi#\x00', 0x1, 0x2000)
ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000a2c000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
r1 = socket$inet6(0xa, 0x80003, 0xff)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004c6000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee8000-0x4)=0xe8)
getsockname$inet6(r1, &(0x7f0000fe4000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00007ae000)=0x1c)
getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00003c3000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, <r2=>0x0}, &(0x7f0000381000)=0x14)
setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00005a8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000d09000-0x18)=@generic={0x3, 0x20000001, 0x0})
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00002bf000)=0x80000001)

2018/01/23 02:52:08 executing program 0:
mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000031b000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000084a000-0x10)={0x7, &(0x7f00009ed000)=[{0x400, 0x8, 0x2, 0x4}, {0xf5, 0x6, 0x6, 0x9}, {0x9, 0x401, 0x3, 0x5}, {0xfff, 0x7, 0x5, 0x5}, {0x6, 0x8000, 0x8001, 0xb3}, {0x4, 0x8, 0x3, 0x87}, {0x3, 0x9, 0x7, 0x9}]}, 0x10)

2018/01/23 02:52:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0x0})

2018/01/23 02:52:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$usbmon(&(0x7f000053a000-0xd)='/dev/usbmon#\x00', 0x140000000000000, 0x200)
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00005c8000-0x20)={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]})
r1 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[   87.208611] kauditd_printk_skb: 29 callbacks suppressed
[   87.208620] audit: type=1326 audit(1516675928.239:670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13360 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ef9 code=0x7ffc0000
2018/01/23 02:52:08 executing program 5:
getuid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00001f6000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000d26000)=0xc)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000612000)={r1, 0x0, 0x0, 0x0}, 0x10)

2018/01/23 02:52:08 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x9, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000)=0x1, 0x4)
socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$vnet(r0, &(0x7f0000d9e000-0x68)={0x1, {&(0x7f0000000000)=""/25, 0x19, &(0x7f0000ec5000-0x75)=""/117, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68)
socket$nfc_llcp(0x27, 0x3, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
writev(r0, &(0x7f0000ca0000-0x30)=[{&(0x7f0000d02000-0x6d)="a164fcd7cda416ccb75a8b6304899970816e47893d1697e8beca8cf401790b8397d17e705cdb85eeb7d0971d232463eeb51cae9d4dc8a62a7409c87bc4258826e8d9e1671cba4943698eee088c197a7dc78273af5d9785369db7b5f01cae41ef98cd299abac9ae4bcd0d98ff47", 0x6d}, {&(0x7f0000ed2000-0x38)="add0b9e8f733e84886de0f7607b27cac8310673c28128764b9d837697b032ce3c81bf732d8ef8e4b7bb13eecb9f25f7fb789173458495aec", 0x38}], 0x2)

2018/01/23 02:52:08 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r2 = dup2(r1, r1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0x49)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0xffff}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000})
close(r0)

2018/01/23 02:52:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0x0})

2018/01/23 02:52:08 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000794000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r0, &(0x7f0000305000)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)=""/229, 0xe5}, {&(0x7f0000fea000)=""/99, 0x63}, {&(0x7f0000444000)=""/9, 0x9}], 0x3, &(0x7f0000df0000-0x1000)=""/4096, 0x1000, 0x0}, 0x100)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x6e952239714f40ce, 0x14)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000002000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000003000-0x80)=[{&(0x7f0000002000-0x77)=""/119, 0x77}, {&(0x7f0000003000-0x72)=""/114, 0x72}, {&(0x7f0000002000)=""/111, 0x6f}, {&(0x7f0000002000-0x1)=""/1, 0x1}, {&(0x7f0000001000-0xd5)=""/213, 0xd5}, {&(0x7f0000002000)=""/119, 0x77}, {&(0x7f0000001000)=""/104, 0x68}, {&(0x7f0000001000)=""/53, 0x35}], 0x8, 0x0, 0x0, 0x0}, 0x401}, {{&(0x7f0000001000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000003000-0x74)=""/116, 0x74}, {&(0x7f0000002000-0x10)=""/16, 0x10}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x3f}, {{&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x60)=[{&(0x7f0000003000-0x2a)=""/42, 0x2a}, {&(0x7f0000001000-0x6e)=""/110, 0x6e}, {&(0x7f0000000000)=""/219, 0xdb}, {&(0x7f0000002000)=""/222, 0xde}, {&(0x7f0000001000)=""/11, 0xb}, {&(0x7f0000002000)=""/177, 0xb1}], 0x6, &(0x7f0000002000)=""/97, 0x61, 0x80000001}, 0x80000001000}, {{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)=""/14, 0xe}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/233, 0xe9}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0x40)=""/64, 0x40}], 0x5, &(0x7f0000000000)=""/179, 0xb3, 0xfff}, 0x0}], 0x4, 0x1, &(0x7f0000003000-0x10)={r2, r3+10000000})
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimes(&(0x7f0000001000)='./file1\x00', &(0x7f0000003000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket(0xa, 0xfffffffffffffffe, 0x421)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f000058d000-0x20)={0x7, 0x800000000000002, 0x40, 0x3, 0x541, []})
socket$vsock_stream(0x28, 0x1, 0x0)
ioctl(r5, 0x8916, &(0x7f0000000000)="")
openat$ion(0xffffffffffffff9c, &(0x7f0000f97000)='/dev/ion\x00', 0x1, 0x0)
ioctl(r5, 0x8936, &(0x7f0000027000-0x1)='Q')
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f00000a2000)={0x2, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)

2018/01/23 02:52:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$getname(0x10, &(0x7f000002e000)=""/246)
r0 = socket$inet(0x2, 0x40003, 0x2)
syz_extract_tcp_res(&(0x7f00008fa000-0x8)={0x0, <r1=>0x0}, 0x9, 0x10001)
syz_extract_tcp_res(&(0x7f000091a000-0x8)={0x0, <r2=>0x0}, 0x2e6, 0x100000005)
syz_emit_ethernet(0x273, &(0x7f000056f000-0x273)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x1ff, 0x6, "f5f689", 0x23d, 0x89, 0x9, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, {[@dstopts={0x0, 0x36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @generic={0x0, 0x95, "0b251ebc2686a094fa13645e70c3e5881cb7b1224f281abf119b0802011f63981fcab5cad44a6044d696c3a07a62ce7fb6d75c4b1b4f97be827e39200edec80d6c2cc55dc4a82ea9fa7b8a17572b4f7f805f2cb243a427d0f37780de4ec2cbede4002fc2ff5460d54d268fb03fe7f6a65d0dfed0764a263d76818c129e7e588839a8d180c1fe663d31a9b1aed323f874005307085c"}, @generic={0x7, 0xf6, "65c5f61adfbdf80dc8d3d8bf1b6a0aa8f1abf28474b6f8ac229821d737599eedbbcb81596fa8ebc62294c40f8ca938a1f41f9b3420e958e2d88b7edf4ec243c2b50ef4c622fa273e28c294ec957c1e3c421e22b75970be29bd01855744b6d0d67a9fb0737cc9875193a7e672f6d3b2d3f11849b18485619be977ded839da21e273de98e8c714525c195d064279063367824febab24f19ec1165b8efd52f94b38f93bc60bc1c74eeba5ea64d314c5d0f294c0e91adb089290b94df4b4c3620ca5d1c94c0c2e5d52c7aafb40d1f98ff2d566a30ca93e2b23344840505b330661c3e0cc14cc04757fe29798d3cfe89490f7679e4adb84f5"}, @ra={0x5, 0x2, 0xa1}, @hao={0xc9, 0xb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @hopopts={0x3d, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x2}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}], @tcp={{0x0, 0x3, r1, r2, 0x6, 0x0, 0xc, 0x24, 0x9, 0x0, 0x1ff, {[@generic={0x22, 0x4, "a163"}, @eol={0x0}, @generic={0x22, 0xa, "abb199addca0fb74"}, @nop={0x1}, @generic={0x13, 0xb, "8f1741fee3aabc280c"}]}}, {"81eea553afda8cdd0a95d0b72144f6c4a34a7c142ba96a5ff03db41d7da72b784675b3fbb1cdf861af931b2e8805c8d0ba5c3a"}}}}}}}, &(0x7f00004ec000-0x8)={0x0, 0x0, []})
fcntl$dupfd(r0, 0x406, r0)

2018/01/23 02:52:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00006a0000-0xf6)=""/246)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00006ca000)={"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"})
syz_open_dev$amidi(&(0x7f0000f7f000-0xc)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x400)
ioctl$EVIOCGREP(r0, 0x80047456, &(0x7f00002c1000)=""/174)

2018/01/23 02:52:08 executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000096d000)='/selinux/enforce\x00', 0x4000, 0x0)
syz_open_pts(r0, 0x64081)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000160000)=0x4)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r1, 0x0)
dup3(r2, r1, 0x0)
readv(r1, &(0x7f00001d9000)=[{&(0x7f0000224000-0x16)=""/22, 0x16}], 0x1)

[   87.298444] audit: type=1326 audit(1516675928.270:671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13360 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=2 compat=0 ip=0x452ef9 code=0x7ffc0000
[   87.323566] audit: type=1326 audit(1516675928.271:672): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13360 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ef9 code=0x7ffc0000
2018/01/23 02:52:08 executing program 3 (fault-call:3 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:08 executing program 5:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x6}, 0x321)
r2 = inotify_init1(0x0)
inotify_add_watch(r2, &(0x7f0000004000-0x6)='./control\x00', 0x6000042)
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000fc3000-0x28)={&(0x7f0000d5d000/0x1000)=nil, 0x0, 0x3, 0x49, &(0x7f0000136000/0x400000)=nil, 0x4000000000000000})
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000b97000-0x14)={&(0x7f0000fc3000)=@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x39f8}, 0x1c, &(0x7f0000fc4000-0x80)=[{&(0x7f0000c0f000-0x99)="673b9fd5d79c81b5c2ebd0790c895dccf12b6842e07a5cab2c082946a260fb05a7acc802b9a595ca0a30adbb8aa4bde7842c7b560867e76192e603a9d6ba1767b4c92041ebb3cc80cab437637aafb33edca2e3139b3d3830da80951497c93cc9b858e24a46380edbb4f7f31b8f6db08ef2793d437e583f448b3f2f3a6631d031568c249a8c68b28cf2d5be3847bd8498af78ac0036ed19f4bb", 0x99}, {&(0x7f0000fc4000-0x1000)="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", 0x1000}, {&(0x7f0000fc3000)="", 0x0}, {&(0x7f0000ed5000-0x31)="c2eeb5d9af1754db278f6db0b0aee8bde15d52b236624330555eba98603f8d34f2c801d9d2afd4eb8bdb5428cca8d2bb3e", 0x31}, {&(0x7f0000fc4000-0xb1)="f531496b997e75426c7de95035d381211bc9c68f65c452780804b26ad9fbeb7a5b1b5e90035eef3353ae25adbb9fbba3088a8fc1465d898034d3c208d5f9474b1409dd6bbd0c0ec5295a805f1e783419a2816725830ebf2ff88866a57c3f04b9584883ef6bab48033312fc7654e4242f85703145b0264a194b3fb32eee855b778e99c0968c21b9452754eea2b7df24868eec4ad7975a4a669e7899ab957bf69d17b6818b54fdba17cfa6db9cd8222ec53f", 0xb1}, {&(0x7f0000925000)="6ca8c9d234d46e0317ac0ab7d493bafc0bd99a660ad0f558cd90fd20c6d9d2cb9af8776c91abba6ae5e47285ff55fa2fd6da2549a8d84b0e4b830c327428611769fb06b44d272710c9fb0ef62e8ca6e30a6e24773d92d85c9630a8499636acd08b08179a7432d4b540735dd11802e394ed5fed50945b19af5f4511a5629e5d3ad93b740068dd771f61fdb78bba049d2f232d6b684f1617f650c9248eeaa25095faacc420167cb3600192af1a8501d58c11eb71b1333f28f2f499104427d21057528001ef3b9775f4b04f7c", 0xcb}, {&(0x7f0000fc3000)="13ef765ede5da33ba24e555303a6282d2c28b0e87fb0a49f21d7380db3a85155e77be732d59c168bdb38323991161d4575924afb499d5bcdda7cee8b46546b2d052a03fc956fe88b688e775bd78cf1e85c0e33096d5778db11dfecec92798f0971d7b7f6b5c2abfd9856a3eddcf8d251a182cfc58195e8ea299f76b51433e7894842a38806e62c91d05e7e0aee630f08526b4866c1e08cedc1917513a695e58206bccb064f4ee1eb", 0xa8}, {&(0x7f0000fc4000-0xed)="3ec9b3917caa404aa347927cf3909b6f5ffaff9dc80d2d3c0242b026f44d8992dfe3d14602df6bdaf5d1ebcaa746fb6df98421c6d86729ad714b5034821c5b75a9eac5280419f0241b0c3b136c4fb46ed42a31008ba52f279df7363098b9da0bbb42af0a2847c23867b356ea87b65732bfc1b337f3568231489d28d9b9c4589f3237b61185df034dd851db1b453380b628fcc26549a9a546719d827ffc60ed1fd1f77bb6465069b62b83f44303f62838f263adaa2d846221ac24369d62a0cb37c329d4da6f104f50a24a3da29bb00d247931f58d697029ab625ab716b068bc1e4398ff54321114d75d75ea433d", 0xed}], 0x8, 0x0, 0x0, 0x8080}, 0x800)
ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000c26000-0x4)=0x8)
write$evdev(r3, &(0x7f000052a000-0x60)=[{{0x100005, 0x0}, 0x0, 0x0, 0x0}], 0x18)
fstat(r3, &(0x7f00001cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ftruncate(r3, 0x0)

[   87.372494] audit: type=1326 audit(1516675928.272:673): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13360 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ef9 code=0x7ffc0000
2018/01/23 02:52:08 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x20, 0x0, &(0x7f0000006000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000-0x1)=""})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000008000)={0x0, <r2=>0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007000)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc)
r4 = getuid()
fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000009000-0xc)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000008000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000005000)=0x0, &(0x7f0000004000)=<r8=>0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003000)=<r9=>0x0)
lstat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000008000)={<r12=>0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=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, <r13=>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=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x6, &(0x7f0000009000-0x18)=[0x0, 0xffffffffffffffff, <r14=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0])
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000-0xc)={<r15=>0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000009000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, <r17=>0x0}, &(0x7f0000006000-0x4)=0xc)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000006000-0x4)=<r18=>0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000008000)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x8, &(0x7f0000009000-0x20)=[0x0, <r20=>0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
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)
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)
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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000009000-0x4)=<r21=>0x0)
r22 = geteuid()
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000009000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r24 = getpgrp(0xffffffffffffffff)
r25 = getuid()
r26 = getgid()
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r27 = getpgid(r18)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, <r28=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r1, &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r30 = getpgrp(0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000008000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)=<r31=>0x0)
r32 = getegid()
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r33 = getpgrp(0x0)
fstat(r1, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, <r34=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000008000)='./file0\x00', &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, <r35=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004000-0x4)=<r36=>0x0)
r37 = geteuid()
r38 = getgid()
fcntl$getownex(r1, 0x10, &(0x7f0000002000)={0x0, <r39=>0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000009000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r40=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000006000-0x4)=<r41=>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)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r42 = getpid()
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r43=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8)
r44 = getgid()
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000009000-0x4)=<r45=>0x0)
r46 = getuid()
r47 = getegid()
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000008000)={<r48=>0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r49=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0, <r50=>0x0}, &(0x7f0000005000-0x4)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000007000-0x4)=<r51=>0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000009000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r52=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, <r53=>0x0}, &(0x7f0000006000-0x4)=0xc)
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)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r54 = syz_open_dev$midi(&(0x7f000000a000-0xb)='/dev/midi#\x00', 0x6, 0x80000)
ioctl$TIOCGSID(r54, 0x5429, &(0x7f0000006000)=<r55=>0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000008000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r56=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8)
r57 = getgid()
r58 = fcntl$getown(r0, 0x9)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004000)={0x0, <r59=>0x0, 0x0}, &(0x7f0000005000-0x4)=0xc)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r60=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r61 = getpgrp(0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000008000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r62=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x9, &(0x7f0000009000-0x24)=[0x0, 0xffffffffffffffff, 0x0, <r63=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 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)
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)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r2, &(0x7f0000003000-0x230)=[{&(0x7f0000009000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000009000-0x30)=[{&(0x7f0000003000-0xc6)="4d2f9fe672246ecf7db8f34aeb0402a578433725c2f5fc374b468331372015665dd3da7aa195ae2ff5311bc8ea0a355b01a0197e163d9900f5083558a0681443e176601d12b50c530ea6d7203d2fa017ecb90c92f24c678596036b1b1e14495fbf4a86c09ada0b752031eec3af916f7af664bebe2852d3db203d0dcc40194979af298095273f23f1becc93ac127a6da332d48bab9d90833f72f62d031658dc2f8df3a6c22b4d8db23563c5b3992fe0696fb654335d6bf93542215a2387d0284ff0949bd71d4d", 0xc6}, {&(0x7f0000001000-0x16)="a2a585031f2ed4e01581e64e3bd746482903a8c93f78", 0x16}, {&(0x7f0000003000-0x70)="207150b4114ea59cea5e904f6d0f1d4793cdb8d6ecba147d3299c65e2422ea018a9faf52ec6f845f157c64d80c1ed6087d5a59efbecbdb062f0bc4ce4d520c3d362ef13f59437549e74b792e297b228c398b02d2ea2f00f9ff4c1d2da9bfa7f9f033bc52d548948c8956295bcfe0ad6e", 0x70}], 0x3, &(0x7f0000009000-0x57)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0, r0]}], 0x110, 0x20000804}, {&(0x7f0000006000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000006000-0x10)=[{&(0x7f0000006000)="302c9775e88ec2bbd49e766f66b089247765b1e22d4892e3154cc182ea84c591c080fc2ba54476ed90ac950ee2bc283c9c803daf2b27f6ecac0aabe871b4096eb7a6f7bafc81", 0x46}], 0x1, &(0x7f0000004000-0xa8)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0xa8, 0x4000}, {&(0x7f0000001000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000003000-0x40)=[{&(0x7f0000008000)="b4844b24b6e36afeb645f3c8d90031f4245f210148ba56452c8680e6aa78e6b2177c79d7bb09b335f12b72d480034e9ebad1b8be56a838c0bc719846c21320", 0x3f}, {&(0x7f0000009000-0xe4)="1287fe83d1bb6b5d1ea1940bfe0045b472c790d706756f3353b03eb364d7d6caad8aedea0fcf4d3dbb23cf8b6dcba1e1e28be8bb8420a837e1dde23ce7912fc556cc8075c7b0de4d65a9e3c5648bfd6f877adea5a1365fb2b051aa672e0bf3d9016c22d502915a480f652a2fa6c618b081e3bfe3906bd8d74a52940aa5cc1c29c638bb7763dfcbfad7dcb2ed1bc970d1817bf001e2916ffd5080c786da9e2d1cda863233b23648df676974e041a2c2edd5d9cc7bccdce40ae00337012aa502e501ddf18febd729c9a9b3b6f6067ea68944288257c56d7bf01090e9b8d378fec0b3c09c1d", 0xe4}, {&(0x7f0000008000)="be98ef1b1640c3a903537f9cc3b3e64773f673b54f43f530", 0x18}, {&(0x7f0000009000-0x66)="084e54ae9283950b384cdaa593832928153158edca36a2eeba288250f20540032d6b5be05e5c272418e044825481a7e7916374fd9378a211ac5bce0df8c06aa11b93801b01976a39ae760d0432a44bad687ca998dd1b5ab4eea1f620b1125072138366ae6b44", 0x66}], 0x4, &(0x7f0000009000-0x40)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1, r1]}], 0x40, 0x8000}, {&(0x7f0000008000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000-0x30)=[{&(0x7f0000009000-0x1000)="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", 0x1000}, {&(0x7f0000006000)="5bd7a51af9de8bcf057243a3efc2f7ae240d796eaa68528a40e0209f70b7252033f65ee01e3b093bb2c77184b5856400b9916dd3ee41a8f071eaf6d877c73cd1a7b824cba24d5660b1a732c4c74e", 0x4e}, {&(0x7f0000008000)="6ffac70d420622729510daaf928e85f07566a89a2433bd1ec30bb82ee24ff4e9c36505634bf121e24fb3e51784044533998ae299d751ae1397c06e836ecca8fbaabaa6981820750894ca9ea2b91d1d9fb710d1296c20db501416ecb960e720f53e7bc7f9cb7b2d467686e82b5addaf3040f20f31a19847ab8ada48510770e4ef6cf7fea1e504587e70d3e15475eca21e775021c47fc38848e9bd0ba6b760122225d962b71cd5930c4237a1825e0c8818d7c9d7438fa994f9862abc9ef65443888d7c3488293eb08056cfaa057ae1fa8df8373222edae152bf93ae3a99b16ffbd7cf3e021268288ac378828f9e54b15bc6d6994ff77148876", 0xf8}], 0x3, &(0x7f0000004000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, 0xffffffffffffffff, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, 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0x1000}, {&(0x7f0000004000-0x3b)="f24e1aaa1c57e69549e4baf143ce0536524d8931a0ccf04b5970517a796df5b95675c243b515f166f262b163e72fc21f213a42d163d2d50876a3cf", 0x3b}], 0x8, &(0x7f0000008000-0xf0)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xf0, 0x10}, {&(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="826b576aa735782f3109518fccb8c5ba39ce661b16140016bb581062716f74f66a8c3c2b6c8f25a5660f522f6a5de6e596e81c38fd42922c0f47a8f03910beb1bce2712a83d52915b266840111ca4529c30c665f9a3a28eb61a39778d60feb511545ae2dd381ed241bf01a5829df852286d7609d38e47dc6a792802b1bf156ad8c1eae36191f3d7762797d2aa944ebe10d23c83da56431a9cb9196b03eb826b1080510061f78f591148ace6e2a6628", 0xaf}], 0x1, &(0x7f0000009000-0x88)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}], 0x88, 0x40}, {&(0x7f0000006000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000003000)=[{&(0x7f0000009000-0xe2)="1ee2881364121b279fce8167358ca22a806ecf802c474eea39b3af1a9d9ea3ee1c47313e4612f81133f9d3baa3ffc14f95a8eefe4a1435bb4f3a5a4b062f519ef6773a39da32211e822d2411de82a110fa3db4c0a91a62942f79ca9e6ccc44546143c8a26dacf797a700ae02e4e4397059f2a1535f81589af26287cde043316d1b3d0cccd8579cd50c08ecf74ea3a9e60918e1a684ba722c7e0927c4ae667c45c7eab6cd68a521d2874a49d870ca9f8e31a2a0e8317858aada16d6a4849521912835fe9d318ff990605214b1026fdb06e864c5099a63d9298cbe384daab1b1db63e1", 0xe2}, {&(0x7f0000009000-0x18)="f823728ee8a25de690e6e06d6cf2538c66ae1dff3a63befa", 0x18}, {&(0x7f0000008000)="9441bb623ec026a75e9de56fdb540d7d454ac4ab08815077f3cf8229d903da26ead47dc61a6bbc01aa695768a9561597595d26f928ef52e41d146f354500342a2ab6a4", 0x43}, {&(0x7f0000005000-0x14)="ad7a708c37848d5f5672d775b44b9174cd02179360c2b61f26eb2cf08caae1e04ea07e968a7d254f2e0108e7208208a4467bbaf425c16f385081330246be0d53a2260a23b68fa2156d69", 0x4a}], 0x4, &(0x7f0000008000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}], 0x170, 0x40}, {&(0x7f0000008000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0xa0)=[{&(0x7f0000009000-0x77)="a91a2dcadcef9f8b2fbe47bfc579eec57a8f3d4855dfa93f3209296e7fee7233ac0babef777c2b02a5b1532a55bfc4c21fdcb7e28d083246ebe2b0c3bc82e8441c1887b959f34a2477c1daa631ce20c1fd1e39f32bf7961f9d2487c45b5afe64c71e958709769577838af421cf39d5713318724cdb2085", 0x77}, {&(0x7f0000002000)="846b449f713a3b9733828fb4093b5648b3841506b28f82241fc1b2214492bd7a06624c8465f0283602ffb9260df77ff104373aa1325745931c5933ad065e8855ab523bf4cd786c131d8c4d32daee86f5075beaf0052eff2789e60e2c380797d344ec7adbcd1b16a8b72220eaff3095fc5ca7e644ac1609e745bdf367f3420a6c3ae05bb5724f8a02da973909114f08cbc6d3ca5eaf2da78d204ec6153f7a4fbb8dc79081253c465c6e410c99cbddea09bd1f6c08be2930fa1e7984122227b9f770d179b8e7e04bf0320e3b358da9f00465e38c0bfbabba9c26c304863d1374", 0xdf}, {&(0x7f0000008000-0xb5)="c191b36f82099570cf41050a6a49b2a9cceef3a40614849fcaffddd00157e9583673521afdca7176939c0ef084981a40e91ec7568abb254486c375d6c5cb9b2a27c415f501cc3258a0e1296913efe4a22e362d362558b0bcd1e4ee48fbd6db2171df4a35a1080f78e50f3d6f0429324df9670ebd13d80528360ef0089c3207920d63442676d201142c7bc04f6f177607227efb885dc536f4f7624c29d9174957a9d2c56fc6665da4d24ab3f9e935879a01b028820e", 0xb5}, {&(0x7f0000009000-0xae)="0418d2681d08c939485189dcc52ac2464966e66cd295f3ce7da8dc7a22c30a37e786aa63d9bb90d894905f749e2d3c7d7d3fb60d8342b490b87396c529870ec3485e375b36252876968cc64f334485d33aed0119b244feda094f2c48c77af8af84f8dc7d5eb578de6b20311729501d29338fc6190834ee55df222f105c58445fcb736cdd365870d8214ad4df9d056069a6a4e58c994860b741ed98ebd07c27a684c31254abc0c4be36acbbd03446", 0xae}, {&(0x7f0000002000-0x28)="470e39e32c2655274d709834efc2da48c8a48834ff4140a28d0e648d56a38db138ba22908864e828f345a7e9f5c7b2bb9bdbf84bb5fe8716ec44ec7753506113b97bafef66e2c9f91363025aa05f4b252954126dc3450f5b82e9d756d6b55f03c26d4c08f0c32e5fb615ccc1968b35e0c239edac9c869fc8c77a535807948e6dee10efc4771e5284c768e137a8b85e9a6c80d2ccb66a50aca0d7788fd98a1b28950a63cdb697e552db8fad944060017e823fef8b5b484a5bc614a564016da465e53b88e672fce5a44439510a159a04097f", 0xd1}, {&(0x7f0000006000)="9e064948c5ae0077d8e2130dffe54e5a1db079d57cfbdd9a4e2bfcd03a4a8209ba11813111ce76bb2099b468c44b305a9a34249507156b297d818bfe2af0c79de10ca725745af489b2c3508b8afd66e614d1d9631b6e29db607f378689301b819327d05309", 0x65}, {&(0x7f0000008000-0x11)="2581db5638d2bd28dbbf4f263c352a5bf9", 0x11}, {&(0x7f0000005000-0xf9)="7340caa4887d7323bc212bd61e1484b9f7c75f72e86796d0d1912e67952f74e2908d1105a2ace8e4b8e935f94cd6bdbfdc9f82e0acd7c598e3b5343d84af2999b2943092ede5356d31fb4fc5bb5f9570b82694f25c84469dd49c150820c1180651f4dda7466e501833be080325c57e891fdd4c8817083fa1cb617b035c59437176ce885450128dc1b57a38521eb387ecacca91a7fc0a369d0158aa99c534829fa283b4c37d1590df4d05052066934a83b2c1062aed4bd57198781f88f6625aabb75d5725cd2e745d6cd76b215a0124f6256c7298e0372ae2239b72d55edd04ec743b7f0800fbc324c0377974211cebfdbbcd55171b0a411f8e", 0xf9}, {&(0x7f0000007000)="19832e9942206d4b6e0e87207a2e38490b2e6303a4ed5122fb58bb636c79ab23e8464d6aed242022b86059f5178f89751ccc8654c3c13d87e1306de7bc0f381aaa3630f0e3f3665374884998fe3798132cf452f37bb8173a48dbf4415e213d496dc68edcf4f61ff193a6c55f43", 0x6d}, {&(0x7f0000009000-0xc8)="e880128808a73ec4cf44a8ccec3fd2e22671daf506192f66437fcd8823c124a91f87e6efbd92608e6ce489febe8aff7b8655add09115996ab7ef8feca1c32f33e3e3b6410054806aa84e507b2da7f0e8b42eaa90d3875e570b75042d3a9cabb5ccf75b2f4d2f5ddd4b5e597fbf9f2a3f6e31219958100df5309b5723b9fbb5654ab77ae59b4aee209172c3f72bd6fc7fedde238ed72bdbd3f794a85ef0c1a13d1836aead49ebcdf90db11042cb1955b253d75d997603e54ce34560d360bff5c1a969d9160081a2f0", 0xc8}], 0xa, &(0x7f0000008000+0x772)=[@cred={0x20, 0x1, 0x2, r55, r56, r57}, @cred={0x20, 0x1, 0x2, r58, r59, r60}], 0x40, 0x40000}, {&(0x7f0000009000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000009000-0x20)=[{&(0x7f0000009000-0xbd)="74b8d9b274cb242bc35bde31a0e9942e42261079b131172fe9357fbf105104a81524108b2a249219873e73ab7315fab7c6cd343d46b3cf7453bfd30fd15e70ac127a3d21486dbc0fe5d8169d7d0d06ab4bf5d0152d2bcff611659fca618ca5589e391a0d358f757a97f326b1d95641ae89be8517cc6f6348c454f27f8b0bb89c79ff953e04dd21a758a4652e0b1266c23fc225ecb895c4582681beb8a43dd74c343141b269d5d92442da6a5b04421d0ed86a4237aa169b3e966963dede", 0xbd}, {&(0x7f0000009000-0x72)="1f38a0846b979f368e277fbb20b5c0ea7063e4cd1b2792b2cc73450c978e3d8e9f1326e57e45501b19ebbc7de9f886edc79caf6046511dcd0eb6d8c99a34e14c6248f984062f27457c99b89d91ddb1c7ac556a8b066c06b89d3c53dd3201f5d103046fd023aad5ae95c327e827e970fea523", 0x72}], 0x2, &(0x7f0000009000-0x58)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r61, r62, r63}], 0x58, 0x10}, {&(0x7f0000009000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000008000)=[{&(0x7f0000009000-0xb1)="9101adf3478511a5d14e571c15dc5e398cb27fe9bc98051fc745d34c2d522f191a8ec54965c5824276118dfd0c3dcf26053a91a9cde5e9703891ace89f6a4ad5766814c2cefc5bd0017476f82d46a5cb8c50e7f779292667213637fe401ecc9a86e5a77cd2f5cf68df58ce154cacbbbfddbad7cb79682215b59dd496ff71622f184b6fbe284e96c6fcd50d84fdaff9d472351bd3c860fcc0e5ceaada8a3704a28e5c49ecc8e283202bf8d71f149b020b71", 0xb1}, {&(0x7f0000008000)="edebc8e37617431d48b2944e2fe476ef3430c4787c835d892f6adb2d374afbaffdee2a9fe0886680bbab65fa9c0d47f4e24f6b3458ebb58c28bdc4ffca7b32e478144a8173df9b551e72badd8f67405e2960f2579b4080ccb576fd86d2c321735507b637ed217da182b7d7c5cc8c1e4c0e7fb6bb6b85258494dea2d814dd16d529ca07ca040d8817f56b9f04cfd0adab0791c8dcf6dbf3b1d00c14388d017a63c1b4f782322f9c6b1ef100bd9199614e034ba9fba09303823bdb73f028de27e991", 0xc1}, {&(0x7f0000005000-0xbc)="adf3b210b73850d9106bfdd3bab4eb2bfb15bb9217f002bbd3a3f56abe59afa281c90947871101d52ff9aedf421001e896970820fd297b23e69b2828d53df8078df8de3536edbda246ece1c71c120e6010cfe0ae26635cfa844f02f5a1377c15b8d63abc3160ad313cbaccd2a7c4d934a4af4ea8a51c63a0c0217ac0b32dc2b8746315e1f557b03ed9ae7fb076efe0c014769075b4c7ecdfb377465f46fe43143bdcbc64bb9dced050a9e0b3be687f8c1dd881f1584359e29cdc5530", 0xbc}, {&(0x7f0000008000)="2b82c674e1c44585b6cceb6bd794fbba4ebe59bde5fcc03dfeb886166ce0b58abe62610ec12cd4878b0992024e9f480bfaa4aaa47fa64e31666dcb907c47cee6339b5569383a8da4a92c071f8b46c8ebc3d815f2caf9a7f5556e0c4b61d3ca656090097f04c489cffec66c32cfa7d0c86ed5d3d7f8f84e591f15017948ff28b463a3a6e2d0f8f6db6a90072d0c0e543ab49d13f0c5891baf0ff67db9e6a560813210c771d31b23d3e5c8f27645001268cf0f", 0xb2}, {&(0x7f0000008000)="f99cb78db8756fb3bfdbb4f13601664f68a2a49aebac04e2cc106520533455a29b9b9c6a795a65f80432bf420a02f6d155a3ac7723be7ac771c50c2740e9d419cc00a6cfde5d4807f39d932c5753e0672990bea49c38bde1b26edae946c53f5cf729fdca166cdeb62f50d9c079374c4d3c1e675faadeb2ac60813f345fe7e085", 0x80}, {&(0x7f0000005000)="c0caf0701de98eb17c6f700cc59b3fe62486fc026c527a113e2d7d155163cd7433d22498cee0e02f7819c19aa652fce636e9413dc77b366da4410d053fed90b3beef65fe433be660d6916992599c5c6abffc1adb03abf03f16970aaf20df6c788e50e9ba02064a6cd563cad5f51982c9ab68e5e2bb1b144900c92da6bf193ea421a119c6ca1caf5720303cab79a87cfa9db9", 0x92}], 0x6, &(0x7f0000003000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}], 0xa, 0x20000000)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r64 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000009000-0x15)='/proc/self/net/pfkey\x00', 0x210140, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r64, 0x0, 0x33, &(0x7f0000009000-0x44)=""/68, &(0x7f0000009000-0x4)=0x44)

2018/01/23 02:52:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = 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)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000170000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000ad000)={0x0, 0x0})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000af2000)='/selinux/enforce\x00', 0x20000, 0x0)
setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000fbc000)='tls\x00', 0x4)
ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f000061b000)={{0x0, 0x6, 0x9, 0x80, 0x80da, 0x5}, 0x5})
socket$nfc_raw(0x27, 0x1, 0x0)

[   87.415343] FAULT_INJECTION: forcing a failure.
[   87.415343] name failslab, interval 1, probability 0, space 0, times 1
[   87.415355] CPU: 0 PID: 13416 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #275
[   87.415361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   87.415365] Call Trace:
[   87.415385]  dump_stack+0x194/0x257
[   87.415403]  ? arch_local_irq_restore+0x53/0x53
[   87.415441]  should_fail+0x8c0/0xa40
[   87.415459]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   87.415473]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   87.415481]  ? print_irqtrace_events+0x270/0x270
[   87.415510]  ? filemap_map_pages+0x942/0x15d0
[   87.415533]  ? find_held_lock+0x35/0x1d0
[   87.415556]  ? __lock_is_held+0xb6/0x140
[   87.415609]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   87.415623]  ? check_noncircular+0x20/0x20
[   87.415636]  ? rcu_note_context_switch+0x710/0x710
[   87.415648]  ? avc_has_perm_noaudit+0x355/0x520
[   87.415672]  should_failslab+0xec/0x120
[   87.415685]  kmem_cache_alloc_node_trace+0x5a/0x750
[   87.415696]  ? perf_trace_lock+0xd6/0x900
[   87.415706]  ? mutex_lock_io_nested+0x1900/0x1900
[   87.415731]  __kmalloc_node+0x33/0x70
[   87.415747]  kvmalloc_node+0x64/0xd0
[   87.415763]  alloc_netdev_mqs+0x16d/0xed0
[   87.415779]  ? tun_set_headroom+0x60/0x60
[   87.415804]  ? free_netdev+0x360/0x360
[   87.415815]  ? check_noncircular+0x20/0x20
[   87.415855]  ? avc_has_perm+0x43e/0x680
[   87.415876]  ? avc_has_perm_noaudit+0x520/0x520
[   87.415894]  ? selinux_ipv4_output+0x40/0x40
[   87.415936]  ? selinux_capable+0x36/0x40
[   87.415952]  ? security_capable+0x8e/0xc0
[   87.415974]  ? selinux_tun_dev_create+0x9d/0xc0
[   87.415995]  __tun_chr_ioctl+0x138b/0x3dd0
[   87.416026]  ? tun_chr_read_iter+0x1e0/0x1e0
[   87.416034]  ? lock_downgrade+0x980/0x980
2018/01/23 02:52:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
fgetxattr(r0, &(0x7f0000d33000-0x15)=@known='system.sockprotoname ', &(0x7f000039c000)=""/0, 0x0)

2018/01/23 02:52:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0)
r0 = open(&(0x7f0000909000)='./file0\x00', 0x0, 0x0)
r1 = userfaultfd(0x800)
fcntl$addseals(r1, 0x409, 0x2)
fcntl$setlease(r0, 0x400, 0x0)
rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00')

2018/01/23 02:52:08 executing program 3 (fault-call:3 fault-nth:1):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000841000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0)
sendto$ipx(r0, &(0x7f00006ab000)="448fe682f5d34bc3bd1f75806fb361a912d5249803ab5b036fd5cba4e298538d9eedfc1c5ec16f2d6b954078a9c13ed0f33993e109a4f81202841f4a7dfc9b7155d68ebe1e6ac5771a77fefc33e9a8dcab961392a214281cbde06d7bd33b810e2920b2763520", 0x66, 0x24000801, &(0x7f0000c9e000)={0x4, 0xe4e, 0x80, "2157b2541f08", 0x1, 0x0}, 0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001d0000)='/dev/ppp\x00', 0x800, 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000f0b000-0x4)=0x0)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="")
pipe2(&(0x7f00000f6000)={0x0, 0x0}, 0x800)

2018/01/23 02:52:08 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r2 = dup2(r1, r1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0x49)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0xffff}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000})
close(r0)

2018/01/23 02:52:08 executing program 5:
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, 0x0)
r1 = getpgrp(0x0)
capset(&(0x7f00000f3000-0x8)={0x19980330, r1}, &(0x7f00008cf000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fgetxattr(r0, &(0x7f000050b000-0xe)=@known='system.advise\x00', &(0x7f0000ffa000-0x56)=""/86, 0x56)
r2 = dup3(r0, r0, 0x80000)
getpeername$packet(0xffffffffffffffff, &(0x7f0000251000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e97000)=0x14)
stat(&(0x7f0000e11000)='./file0\x00', &(0x7f00001e1000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000464000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x3, 0x7ff, 0x3, 0x7, 0xa, 0x80, 0x20, 0xff, r3, r4}, {0x5, 0x4, 0x3, 0x8, 0x1, 0x20, 0x4, 0xfff}, {0x5, 0x0, 0x4082, 0x100}, 0x70d, 0x8, 0x2, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x32}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x2, 0x3, 0x9, 0x6, 0xec80, 0x4}}, 0xe8)

2018/01/23 02:52:08 executing program 7:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000c71000-0x10)=@common='vlan0\x00')

2018/01/23 02:52:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x0, &(0x7f0000b4d000)={<r2=>0x0, <r3=>0x0})
sendmsg$can_bcm(r0, &(0x7f000000e000-0x38)={&(0x7f000001a000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000019000)={0x1, 0x0, 0x0, {0x0, 0x0}, {r2, r3/1000+10000}, {0x0, 0x0, 0x1, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r4 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
dup2(r4, r0)

[   87.416050]  ? lock_release+0xa40/0xa40
[   87.416066]  ? __lock_is_held+0xb6/0x140
[   87.416130]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   87.416140]  ? __mutex_unlock_slowpath+0xe9/0xac0
2018/01/23 02:52:08 executing program 3 (fault-call:3 fault-nth:2):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$packet(0xffffffffffffffff, &(0x7f0000022000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e29000)=0x14)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002de000-0x8)={0x0, <r1=>0x0})
connect(r0, &(0x7f00001f3000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x2, 0x0}}, 0x2e)
r2 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000956000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x58)
getsockopt$inet6_mreq(r2, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000798000)=0x3f6)

2018/01/23 02:52:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x81100000, &(0x7f00001db000-0x68)="98f8275274cdabcc090aee051ab9dfb5848220c673a9698dd28add2d40c088e0e1e2079891f1617767c202f85ced9b54efa6a0478fbf7f8b1f8cfcf43541d55a9f1a3af158c1c5f2ad1d81e3e62536c81ee3863c74e790962c25eb63b1d338811fafb3852043a6a7", &(0x7f0000a78000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000226000)="fb")
mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f00002e9000)='/dev/snd/pcmC#D#p\x00', 0x19d0, 0xc400)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000bb2000)={0x8, 0x6, 0x6, 0x401, 0xff, 0x400, 0x0, 0x3, 0xfffffffffffff6fb, 0x5, 0x7}, 0xb)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[])
r1 = getpgrp(0x0)
sched_setaffinity(r1, 0x8, &(0x7f00000a5000-0x8)=0x5)
r2 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00')
sendfile(r2, r2, &(0x7f00003dc000-0x8)=0x0, 0x8)
sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x0)
creat(&(0x7f000087d000)='./file0\x00', 0x40)

2018/01/23 02:52:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000335000)='/dev/cuse\x00', 0xc01, 0x0)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00002bf000)=""/0)
ioctl$TCSETAF(r0, 0x5404, &(0x7f000097a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0})
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fe8000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000f43000)={0x8000, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x5, 0x9, 0x0, 0xfffffffffffffe01, &(0x7f0000e4a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1f, 0x0, 0x3})

[   87.416161]  ? tun_chr_compat_ioctl+0x30/0x30
[   87.416170]  tun_chr_ioctl+0x2a/0x40
2018/01/23 02:52:08 executing program 3 (fault-call:3 fault-nth:3):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:08 executing program 6:
r0 = syz_open_dev$midi(&(0x7f0000543000-0xb)='/dev/midi#\x00', 0x10000, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000002000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1ff})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000002000)={0x4, 0xa6d2, 0x1f, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000003000)={0x7, 0x1, {0x0, 0x1, 0xfa8b, 0x3, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000-0x7a)=""/122)
ioctl$TCSBRK(r0, 0x5409, 0x7a501855)
bind(r0, &(0x7f0000004000)=@nl=@proc={0x10, 0x0, 0x3, 0x40008040}, 0xc)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000005000)=""/221)
init_module(&(0x7f0000006000-0x8)='em0ppp0\x00', 0x8, &(0x7f0000004000-0xb)='/dev/midi#\x00')
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000006000)='/dev/dsp\x00', 0x40080, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x9, 0x89, "3e62a28ee6cc85af8524fdb945c4938ec8e233704d3d963f8af94f451ede00a27edd1a9b446299521cf326d7fbc86ab4ee6594e5311b8a4fd59c76be1f46fe15e2d8a0701860f8aa2d6ba5a838e35f57bbe98e3b459d040f65a6fa03d7cd10746b5842b986be7f4b6d9f972eea27f645ef900f0398277289ce3507cc77161fb9ba807e11a7732efa9e"})
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004000-0x16)='/selinux/checkreqprot\x00', 0x404040, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000007000)=""/167)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000003000-0x8)='./file0\x00', r1, &(0x7f0000008000)='./file0\x00')
linkat(r0, &(0x7f0000007000)='./file0\x00', r2, &(0x7f0000001000-0x8)='./file0\x00', 0x400)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000007000)={0x5, [0x0, 0x0, 0x0, 0x0, <r4=>0x0]}, &(0x7f0000004000)=0x18)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000a000-0x8c)={r4, @in6={{0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000009000)=0x8c)

2018/01/23 02:52:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair(0x19, 0x1, 0x3, &(0x7f0000dd0000)={<r1=>0x0, <r2=>0x0})
bind$unix(r2, &(0x7f0000e3c000-0xa)=@file={0x1, './file0\x00'}, 0xa)
setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000356000)=0x1, 0x4)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008e8000-0x3)='nv\x00', 0x3)
bind$inet6(r3, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
accept4$inet(r1, &(0x7f0000412000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000563000-0x4)=0x10, 0x80000)
listen(r2, 0xffffffffffffff00)
sendto$inet6(r0, &(0x7f000054f000)="f6", 0xffffffffffffffe1, 0x200408d4, &(0x7f000072e000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)

2018/01/23 02:52:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x3, 0x6, &(0x7f00003bc000)={<r0=>0x0, <r1=>0x0})
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000575000-0x8)={0x3, 0x2})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000563000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000999000)={0x0, <r3=>0x0}, 0x1, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000d41000)={0x0, <r4=>0x0}, 0x1, 0x0)
syz_emit_ethernet(0x482, &(0x7f0000591000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="c4f3a0e79b6d", [{[{0x9100, 0xffffffff, 0x9, 0x7}], {0x8100, 0x8, 0x2, 0xffff}}], {@mpls_mc={0x8848, {[{0x9, 0x6, 0x52a, 0x0}, {0x52c, 0x1, 0x800, 0x8}, {0x1, 0x94e, 0x7, 0x7fffffff}, {0x7fffffff, 0x7, 0x5, 0x4}, {0xffffffffffffff51, 0xfff, 0x6, 0x200}], @ipv6={0x7, 0x6, '\\\x00u', 0x430, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0xaf, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x47}, @enc_lim={0x4, 0x1, 0xb6}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @fragment={0x3b, 0x0, 0xe93f, 0x7ff, 0x0, 0x1, 0x0}, @fragment={0x2b, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x9, 0x2}, @routing={0xbf, 0x12, 0x0, 0xf7, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x0, 0x32, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x7f}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @jumbo={0xc2, 0x4, 0x100000000}, @calipso={0x7, 0x10, {0x9, 0x2, 0x400, 0x80, [0x10000]}}, @ra={0x5, 0x2, 0x3ff}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @generic={0x10000, 0xee, "1a91c76d393ffc9b5fc1110bde8760c70c8c3d53b1ed5737b9667d873870d51fed62a3559dd8465f018b6c378d19ea260458f644b2c64b7380e53252814b191f47f14932d5f249117ecda666eaff2b2bd91f49afdc068231c0e0b58fa212a9ce4c2f60414d12890a1604b6cdb897989b2a26aa27e9fbca06059e1e4d517041318900b9be7784f37af097d00c37ee97060a66cab94445baee7759be1ac974da935d7b2b85088e04e2280cf9003c96ff1937813376c849a4f5cef4f60a6ab4817ba8faaaffa9c3658367b03bdb79234d0de14ffc13db35abb0e1d4ca4dcf7ec68ff7d3c20ba68cb10bae2b22b9ad48"}, @calipso={0x7, 0x50, {0x5, 0x12, 0x1, 0x8001, [0xbb15, 0x5f, 0x101, 0x4, 0x4, 0x7fff, 0x1, 0x64, 0x0]}}]}, @routing={0x2b, 0x10, 0x2, 0x40, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x2e, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x3c, 0x2, 0x3, 0x4, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x3b, 0x2, 0x2, 0x55, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @tcp={{0x3, 0x0, r3, r4, 0x1000, 0x0, 0x6, 0x2, 0xa1, 0x0, 0x4, {[@sack_perm={0x4, 0x2}]}}, {"04cee19d70b6d0bd2302edbd3ebde38da28c911586f922886cbcdd6d5304a14fd7a774b81cbe04e19c08ea4da6cf9e2c73dddb4c2dae3f2c09f4dd97f40020b042fae7d50724f561574d2bf385aac9567e69d08f2f07d7099fb2f3be87109cafbef075c79a774b0bd024920330dbf14089d2c6aa8fa1f86541e39bddad023ed6de0bb517a077019b46abcc8740549ae5ead1d8c4117c9187cc3c1b4eb82b95e73134ef0d0d6b4f31338464bde18b3e9072aab09ea48aae5290f89d84ecc7c7b951d1b7633f1027047c88b1261bcfb4cdeebb7308054e495c7eee1ff314a0945895cd"}}}}}}}}, 0x0)
ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00005ac000-0x4)=0x0)
capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
accept$nfc_llcp(r1, &(0x7f000008e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e72000-0x4)=0x60)
r5 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00')
ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f0000c1a000)={0x7, 0x0, 0x4})
remap_file_pages(&(0x7f00008c8000/0x4000)=nil, 0x4000, 0x0, 0x2, 0x82103)
mremap(&(0x7f0000318000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000e19000/0x3000)=nil)
open_by_handle_at(r0, &(0x7f000009c000)={0x1008, 0xcae, "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"}, 0x40)
fsetxattr(r5, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0)

2018/01/23 02:52:08 executing program 3 (fault-call:3 fault-nth:4):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:08 executing program 7:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
syz_emit_ethernet(0x2e, &(0x7f0000006000-0x40)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000007000)={0x0, 0x0})

[   87.416179]  ? tun_chr_ioctl+0x2a/0x40
[   87.416194]  do_vfs_ioctl+0x1b1/0x1520
[   87.416201]  ? _cond_resched+0x14/0x30
[   87.416223]  ? ioctl_preallocate+0x2b0/0x2b0
2018/01/23 02:52:08 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x7bc, 0xf0d2465909366223)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001000-0x1000)=""/4096)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b57000)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
mmap(&(0x7f0000000000/0xe9000)=nil, 0xe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000d2000)=""/104)
mmap(&(0x7f00000ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f00000eb000-0x8)={0x0, 0x0}, 0x40000000007ba, 0x101)
mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000eb000)={0xfffffffffffffffe}, 0x4)
syz_emit_ethernet(0x46, &(0x7f0000084000-0x10f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x87, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0)
mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000eb000)={0xffffffffffffffff, 0x0, 0x33, 0x3, 0x2})

2018/01/23 02:52:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
recvmsg$kcm(r0, &(0x7f0000920000)={&(0x7f00003e5000-0xa)=@un=@file={0x0, ""/8}, 0xa, &(0x7f00009ce000)=[{&(0x7f0000edc000-0xa1)=""/161, 0xa1}, {&(0x7f00008ab000-0x85)=""/133, 0x85}, {&(0x7f0000016000)=""/206, 0xce}, {&(0x7f00001b2000)=""/119, 0x77}, {&(0x7f0000e2f000-0x8c)=""/140, 0x8c}, {&(0x7f000025d000-0xf)=""/15, 0xf}], 0x6, &(0x7f0000e8b000-0x10)=""/16, 0x10, 0x22}, 0x100)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00007fe000-0x8)={0x0, <r2=>0x0})
bind$llc(r2, &(0x7f00007b8000)={0x1a, 0x1a, 0x7, 0xffff, 0x100000001, 0x468b, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0xfffffee2, 0x14, 0x1, 0xffffffffffffffff, 0x0, {0x2, 0x18, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:52:08 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r2 = dup2(r1, r1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0x49)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0xffff}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000})
close(r0)

[   87.416239]  ? selinux_capable+0x40/0x40
2018/01/23 02:52:08 executing program 3 (fault-call:3 fault-nth:5):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:08 executing program 3 (fault-call:3 fault-nth:6):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

[   87.416254]  ? __sb_end_write+0xa0/0xd0
[   87.416274]  ? fput+0xd2/0x140
[   87.416298]  ? security_file_ioctl+0x89/0xb0
[   87.416317]  SyS_ioctl+0x8f/0xc0
[   87.416338]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   87.416345] RIP: 0033:0x452ef9
[   87.416350] RSP: 002b:00007fc736148c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[   87.416359] RAX: ffffffffffffffda RBX: 00007fc736148aa0 RCX: 0000000000452ef9
[   87.416365] RDX: 000000002084b000 RSI: 00000000400454ca RDI: 0000000000000013
[   87.416370] RBP: 00007fc736148a90 R08: 0000000000000000 R09: 0000000000000000
[   87.416375] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76
[   87.416381] R13: 00007fc736148bc8 R14: 00000000004b7c76 R15: 0000000000000000
2018/01/23 02:52:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x993, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000000, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x728052b7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = socket$netlink(0x10, 0x3, 0x0)
fcntl$lock(r1, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/23 02:52:09 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000001000-0x50)={0x7ff, 0x5, 0x5, 0x741, &(0x7f00008e1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000002000-0x20)={@generic="e6da9da4313613b50e20750634e71815", @ifru_flags=0x919c95f03ca6b278})
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000-0x2)=0x7fff, &(0x7f0000001000)=0x2)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x1)={<r1=>0x0, 0x2}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={<r2=>r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x15ab, 0x8, 0x101, 0x7, 0x100}, &(0x7f0000002000-0x4)=0xa0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000003000-0x4)=0x1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000003000)={0x5, 0x7, 0x3, 0x1ff, 0x100})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4(r0, &(0x7f0000005000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10, 0x80800)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000003000-0x38)={&(0x7f0000001000-0x60)={0x27, 0x7ff, 0x2, 0x6, 0x9, 0x2, "2f8ac71826a69223989d2bfea9f862da03bcddd169ea7ed95127d1554196ad235d2b63adb5f7664847d3f42c3871cc8488535b263ae0a5d2d1a29d105f4a63", 0x2}, 0x60, &(0x7f0000004000-0x20)=[{&(0x7f0000002000-0xd4)="899ee5b001c87b773624143c472bd92c288661d4220df1344ba541bccbc6e61bb46b201a09b47847709b00cbf80835be284ca5d6971a44bbbf56e10e25f2ebcdd45247471e25a2c2e79840c4b20e4fbb63e2086d47c13511a39358470450f3a437f58a01b51572c841c8f9499fe4c8903174539607c7e1f26cd6a3a2ee84b93ef85537f250b9fdfe10f425d4d684c082923b06fc4eeae64b07673112bfdc4b2c1921330993cfac88da66277e4671513df9f745df3b6f56f5dd5151206dbf3bacf826ce60f462bb38026336ce1ac7f601b70d5197", 0xd4}, {&(0x7f0000005000)="b34fd7c8b3348b68c2021bf69c33f25e6e773ae94bb37df239980c70109d7a37742d3fd9eff16aba59aeeef107733b9fce12eae76a18bcbd0e12963cc266bbebdacfaae9c0ba862e9d580c620dec170a896a54eb35f3107e9065a1dcbbefd3f21b3ed6876ffd609ebb22ec7cca2a965dfa124539a7faed4a597b2f363be54ca7523083ac1a236bd372bb9dbcc3ff6cfb1f0b820cbf058fcdb7a2b2f14ae5850328f41fb22af85948260611bee272ed2aa2e0471c369c35a1c3e5e3ad527bba21ca39423c869aa0ab5b965e08a2d67e", 0xcf}], 0x2, &(0x7f0000001000-0xb8)={0xb8, 0x11f, 0x101, "f84577090b9893d9104498f2f80fd9cfaed80084edad7d75cab8eb0e87231bde9f9a718ea1dcfdb74aa04bb84833538b9869bc962a1e434a79e3101a6074e7b11751bc606b16950f8fae170f45ad53a0f1572d1c1d7bcf8c614561368384951666b571ed9af9a03725d558a8fb11920fc8c54b7b6a8d709acc02efb29bbf2a2049ef5ce9293017150ed3c110a7290c0ec0e91f577cd298c024ca7f43b70d3199d2fa5a44abae7109"}, 0xb8, 0x80}, 0x4000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$nfc_llcp(r3, &(0x7f0000007000-0x60)={0x27, 0x78, 0x2, 0x2, 0xfffffffffffffc00, 0x5, "ce39c8d233ea0aee7ce9e10b856f3a13fae57d4792f8ea7ca819a258941a466ad7e65b97d9dc21562b4c1a571ff82298340c601fb4200e85fb8e4d3eeafe04", 0x5}, 0x60)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000008000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000005000-0x4)=0xc)
socket$nl_route(0x10, 0x3, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000008000)={r1, 0x9}, &(0x7f0000009000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000006000)={r2, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000009000)={&(0x7f0000009000)='./file0\x00', r0}, 0xc)

2018/01/23 02:52:09 executing program 4:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80006, 0x20000000101)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000006000)=0x0, 0x4)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000004000-0x4)=0x0, &(0x7f0000005000)=0x4)
bind$inet6(r0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c)

2018/01/23 02:52:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
unshare(0x20000400)
r3 = eventfd2(0x0, 0x0)
r4 = eventfd2(0x0, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00005dd000)={0x6, 0x3}, 0x8)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000081000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000733000)={r4, 0x0, 0x100000100000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 02:52:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10040400)
ppoll(&(0x7f000026c000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000097d000)={0x77359400, 0x0}, &(0x7f000016a000)={0x0}, 0x8)
read(r2, &(0x7f0000cb5000)=""/72, 0x0)

2018/01/23 02:52:09 executing program 3 (fault-call:3 fault-nth:7):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/01/23 02:52:09 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r2 = dup2(r1, r1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0x49)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0xffff}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/23 02:52:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84)
setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00007f5000-0x4)=0x0, 0x4)

[   87.479344] binder: 13424:13425 transaction failed 29201/-22, size 0--1048807177401271080 line 2903
[   87.522901] binder: BINDER_SET_CONTEXT_MGR already set
[   87.522911] binder: 13424:13428 ioctl 40046207 0 returned -16
[   87.524160] binder_alloc: 13424: binder_alloc_buf, no vma
[   87.524188] binder: 13424:13428 transaction failed 29189/-3, size 0--1048807177401271080 line 2903
[   87.623378] binder: undelivered TRANSACTION_ERROR: 29189
[   87.623827] binder: undelivered TRANSACTION_ERROR: 29201
2018/01/23 02:52:09 executing program 3 (fault-call:3 fault-nth:8):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e5a000)=0x80000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})

[   87.673718] FAULT_INJECTION: forcing a failure.
[   87.673718] name failslab, interval 1, probability 0, space 0, times 0
[   87.673734] CPU: 1 PID: 13435 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #275
[   87.673740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   87.673744] Call Trace:
[   87.673770]  dump_stack+0x194/0x257
[   87.673787]  ? arch_local_irq_restore+0x53/0x53
[   87.673821]  should_fail+0x8c0/0xa40
[   87.673834]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   87.673848]  ? find_next_bit+0x27/0x30
[   87.673864]  ? pcpu_next_unpop+0x83/0xf0
[   87.673888]  ? check_noncircular+0x20/0x20
[   87.673896]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   87.673913]  ? wait_for_completion+0x770/0x770
[   87.673928]  ? lock_downgrade+0x980/0x980
[   87.673956]  ? __lock_is_held+0xb6/0x140
[   87.673991]  should_failslab+0xec/0x120
[   87.674009]  kmem_cache_alloc_trace+0x4b/0x750
[   87.674045]  __hw_addr_create_ex+0xaa/0x3c0
[   87.674068]  ? dev_mc_init+0x160/0x160
[   87.674087]  ? __lock_is_held+0xb6/0x140
[   87.674104]  __hw_addr_add_ex+0xfc/0x270
[   87.674126]  dev_addr_init+0x167/0x260
[   87.674139]  ? __hw_addr_add_ex+0x270/0x270
[   87.674151]  ? kasan_unpoison_shadow+0x35/0x50
[   87.674162]  ? kasan_kmalloc+0xad/0xe0
[   87.674177]  ? __kmalloc_node+0x47/0x70
[   87.674198]  alloc_netdev_mqs+0x21a/0xed0
[   87.674213]  ? tun_set_headroom+0x60/0x60
[   87.674225]  ? free_netdev+0x360/0x360
[   87.674233]  ? check_noncircular+0x20/0x20
[   87.674265]  ? avc_has_perm+0x43e/0x680
[   87.674280]  ? avc_has_perm_noaudit+0x520/0x520
[   87.674295]  ? selinux_ipv4_output+0x40/0x40
[   87.674332]  ? selinux_capable+0x36/0x40
[   87.674347]  ? security_capable+0x8e/0xc0
[   87.674365]  ? selinux_tun_dev_create+0x9d/0xc0
[   87.674382]  __tun_chr_ioctl+0x138b/0x3dd0
[   87.674409]  ? tun_chr_read_iter+0x1e0/0x1e0
[   87.674416]  ? lock_downgrade+0x980/0x980
[   87.674431]  ? lock_release+0xa40/0xa40
[   87.674446]  ? __lock_is_held+0xb6/0x140
[   87.674497]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   87.674508]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   87.674526]  ? tun_chr_compat_ioctl+0x30/0x30
[   87.674534]  tun_chr_ioctl+0x2a/0x40
[   87.674544]  ? tun_chr_ioctl+0x2a/0x40
[   87.674558]  do_vfs_ioctl+0x1b1/0x1520
[   87.674564]  ? _cond_resched+0x14/0x30
[   87.674583]  ? ioctl_preallocate+0x2b0/0x2b0
[   87.674601]  ? selinux_capable+0x40/0x40
[   87.674617]  ? __sb_end_write+0xa0/0xd0
[   87.674637]  ? fput+0xd2/0x140
[   87.674658]  ? security_file_ioctl+0x89/0xb0
[   87.674673]  SyS_ioctl+0x8f/0xc0
[   87.674691]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   87.674701] RIP: 0033:0x452ef9
[   87.674705] RSP: 002b:00007fc736148c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[   87.674714] RAX: ffffffffffffffda RBX: 00007fc736148aa0 RCX: 0000000000452ef9
[   87.674719] RDX: 000000002084b000 RSI: 00000000400454ca RDI: 0000000000000013
[   87.674724] RBP: 00007fc736148a90 R08: 0000000000000000 R09: 0000000000000000
[   87.674728] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76
[   87.674733] R13: 00007fc736148bc8 R14: 00000000004b7c76 R15: 0000000000000000
[   87.690017] rpcbind: RPC call returned error 22
[   87.717514] FAULT_INJECTION: forcing a failure.
[   87.717514] name failslab, interval 1, probability 0, space 0, times 0
[   87.717526] CPU: 1 PID: 13451 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #275
[   87.717531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   87.717535] Call Trace:
[   87.717551]  dump_stack+0x194/0x257
[   87.717568]  ? arch_local_irq_restore+0x53/0x53
[   87.717580]  ? print_irqtrace_events+0x270/0x270
[   87.717612]  should_fail+0x8c0/0xa40
[   87.717631]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   87.717650]  ? __lock_is_held+0xb6/0x140
[   87.717686]  ? find_held_lock+0x35/0x1d0
[   87.717711]  ? __lock_is_held+0xb6/0x140
[   87.717755]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   87.717790]  ? rcu_note_context_switch+0x710/0x710
[   87.717826]  should_failslab+0xec/0x120
[   87.717838]  kmem_cache_alloc_node_trace+0x5a/0x750
[   87.717850]  ? __hw_addr_add_ex+0x270/0x270
[   87.717856]  ? perf_trace_lock+0xd6/0x900
[   87.717869]  ? kasan_unpoison_shadow+0x35/0x50
[   87.717894]  __kmalloc_node+0x33/0x70
[   87.717913]  kvmalloc_node+0x99/0xd0
[   87.717928]  alloc_netdev_mqs+0x81b/0xed0
[   87.717949]  ? free_netdev+0x360/0x360
[   87.717988]  ? avc_has_perm+0x43e/0x680
[   87.718006]  ? avc_has_perm_noaudit+0x520/0x520
[   87.718021]  ? selinux_ipv4_output+0x40/0x40
[   87.718076]  ? selinux_capable+0x36/0x40
[   87.718097]  ? security_capable+0x8e/0xc0
[   87.718120]  ? selinux_tun_dev_create+0x9d/0xc0
[   87.718142]  __tun_chr_ioctl+0x138b/0x3dd0
[   87.718174]  ? tun_chr_read_iter+0x1e0/0x1e0
[   87.718183]  ? lock_downgrade+0x980/0x980
[   87.718200]  ? lock_release+0xa40/0xa40
[   87.718218]  ? __lock_is_held+0xb6/0x140
[   87.718283]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   87.718294]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   87.718317]  ? tun_chr_compat_ioctl+0x30/0x30
[   87.718326]  tun_chr_ioctl+0x2a/0x40
[   87.718334]  ? tun_chr_ioctl+0x2a/0x40
[   87.718347]  do_vfs_ioctl+0x1b1/0x1520
[   87.718354]  ? _cond_resched+0x14/0x30
[   87.718373]  ? ioctl_preallocate+0x2b0/0x2b0
[   87.718389]  ? selinux_capable+0x40/0x40
[   87.718402]  ? __sb_end_write+0xa0/0xd0
[   87.718423]  ? fput+0xd2/0x140
[   87.718449]  ? security_file_ioctl+0x89/0xb0
[   87.718466]  SyS_ioctl+0x8f/0xc0
[   87.718484]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   87.718491] RIP: 0033:0x452ef9
[   87.718496] RSP: 002b:00007fc736148c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[   87.718505] RAX: ffffffffffffffda RBX: 00007fc736148aa0 RCX: 0000000000452ef9
[   87.718509] RDX: 000000002084b000 RSI: 00000000400454ca RDI: 0000000000000013
[   87.718514] RBP: 00007fc736148a90 R08: 0000000000000000 R09: 0000000000000000
[   87.718518] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76
[   87.718522] R13: 00007fc736148bc8 R14: 00000000004b7c76 R15: 0000000000000000
[   87.723746] rpcbind: RPC call returned error 22
[   87.769352] FAULT_INJECTION: forcing a failure.
[   87.769352] name failslab, interval 1, probability 0, space 0, times 0
[   87.769363] CPU: 1 PID: 13463 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #275
[   87.769368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   87.769372] Call Trace:
[   87.769392]  dump_stack+0x194/0x257
[   87.769410]  ? arch_local_irq_restore+0x53/0x53
[   87.769426]  ? is_bpf_text_address+0xa4/0x120
[   87.769449]  should_fail+0x8c0/0xa40
[   87.769466]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   87.769480]  ? depot_save_stack+0x12c/0x490
[   87.769504]  ? save_stack+0xa3/0xd0
[   87.769523]  ? find_held_lock+0x35/0x1d0
[   87.769544]  ? __lock_is_held+0xb6/0x140
[   87.769581]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   87.769601]  ? rcu_note_context_switch+0x710/0x710
[   87.769626]  should_failslab+0xec/0x120
[   87.769638]  kmem_cache_alloc_node_trace+0x5a/0x750
[   87.769646]  ? mark_held_locks+0xaf/0x100
[   87.769659]  ? __raw_spin_lock_init+0x1c/0x100
[   87.769679]  __kmalloc_node+0x33/0x70
[   87.769693]  kvmalloc_node+0x99/0xd0
[   87.769706]  alloc_netdev_mqs+0x9b8/0xed0
[   87.769730]  ? free_netdev+0x360/0x360
[   87.769772]  ? avc_has_perm+0x43e/0x680
[   87.769794]  ? avc_has_perm_noaudit+0x520/0x520
[   87.769810]  ? selinux_ipv4_output+0x40/0x40
[   87.769850]  ? selinux_capable+0x36/0x40
[   87.769867]  ? security_capable+0x8e/0xc0
[   87.769887]  ? selinux_tun_dev_create+0x9d/0xc0
[   87.769908]  __tun_chr_ioctl+0x138b/0x3dd0
[   87.769937]  ? tun_chr_read_iter+0x1e0/0x1e0
[   87.769948]  ? lock_downgrade+0x980/0x980
[   87.769965]  ? lock_release+0xa40/0xa40
[   87.769982]  ? __lock_is_held+0xb6/0x140
[   87.770052]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   87.770065]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   87.770087]  ? tun_chr_compat_ioctl+0x30/0x30
[   87.770096]  tun_chr_ioctl+0x2a/0x40
[   87.770104]  ? tun_chr_ioctl+0x2a/0x40
[   87.770119]  do_vfs_ioctl+0x1b1/0x1520
[   87.770126]  ? _cond_resched+0x14/0x30
[   87.770144]  ? ioctl_preallocate+0x2b0/0x2b0
[   87.770159]  ? selinux_capable+0x40/0x40
[   87.770172]  ? __sb_end_write+0xa0/0xd0
[   87.770190]  ? fput+0xd2/0x140
[   87.770213]  ? security_file_ioctl+0x89/0xb0
[   87.770229]  SyS_ioctl+0x8f/0xc0
[   87.770248]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   87.770256] RIP: 0033:0x452ef9
[   87.770261] RSP: 002b:00007fc736148c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[   87.770271] RAX: ffffffffffffffda RBX: 00007fc736148aa0 RCX: 0000000000452ef9
[   87.770277] RDX: 000000002084b000 RSI: 00000000400454ca RDI: 0000000000000013
[   87.770282] RBP: 00007fc736148a90 R08: 0000000000000000 R09: 0000000000000000
[   87.770287] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76
[   87.770293] R13: 00007fc736148bc8 R14: 00000000004b7c76 R15: 0000000000000000
[   87.811585] FAULT_INJECTION: forcing a failure.
[   87.811585] name failslab, interval 1, probability 0, space 0, times 0
[   87.811597] CPU: 1 PID: 13475 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #275
[   87.811603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   87.811607] Call Trace:
[   87.811627]  dump_stack+0x194/0x257
[   87.811646]  ? arch_local_irq_restore+0x53/0x53
[   87.811679]  should_fail+0x8c0/0xa40
[   87.811695]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   87.811731]  ? rcu_read_lock_sched_held+0x108/0x120
[   87.811752]  ? find_held_lock+0x35/0x1d0
[   87.811773]  ? __lock_is_held+0xb6/0x140
[   87.811812]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   87.811829]  ? rcu_note_context_switch+0x710/0x710
[   87.811859]  should_failslab+0xec/0x120
[   87.811870]  kmem_cache_alloc_trace+0x4b/0x750
[   87.811883]  ? __raw_spin_lock_init+0x1c/0x100
[   87.811897]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   87.811918]  selinux_tun_dev_alloc_security+0x49/0x170
[   87.811933]  security_tun_dev_alloc_security+0x6d/0xa0
[   87.811941]  ? __raw_spin_lock_init+0x2d/0x100
[   87.811957]  __tun_chr_ioctl+0x1827/0x3dd0
[   87.811987]  ? tun_chr_read_iter+0x1e0/0x1e0
[   87.811994]  ? lock_downgrade+0x980/0x980
[   87.812018]  ? lock_release+0xa40/0xa40
[   87.812038]  ? __lock_is_held+0xb6/0x140
[   87.812108]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   87.812120]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   87.812143]  ? tun_chr_compat_ioctl+0x30/0x30
[   87.812162]  tun_chr_ioctl+0x2a/0x40
[   87.812182]  ? tun_chr_ioctl+0x2a/0x40
[   87.812208]  do_vfs_ioctl+0x1b1/0x1520
[   87.812223]  ? _cond_resched+0x14/0x30
[   87.812242]  ? ioctl_preallocate+0x2b0/0x2b0
[   87.812257]  ? selinux_capable+0x40/0x40
[   87.812272]  ? __sb_end_write+0xa0/0xd0
[   87.812293]  ? fput+0xd2/0x140
[   87.812320]  ? security_file_ioctl+0x89/0xb0
[   87.812339]  SyS_ioctl+0x8f/0xc0
[   87.812360]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   87.812367] RIP: 0033:0x452ef9
[   87.812371] RSP: 002b:00007fc736148c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[   87.812381] RAX: ffffffffffffffda RBX: 00007fc736148aa0 RCX: 0000000000452ef9
[   87.812387] RDX: 000000002084b000 RSI: 00000000400454ca RDI: 0000000000000013
[   87.812391] RBP: 00007fc736148a90 R08: 0000000000000000 R09: 0000000000000000
[   87.812396] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76
[   87.812401] R13: 00007fc736148bc8 R14: 00000000004b7c76 R15: 0000000000000000
[   87.865199] FAULT_INJECTION: forcing a failure.
[   87.865199] name failslab, interval 1, probability 0, space 0, times 0
[   87.865210] CPU: 0 PID: 13492 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #275
[   87.865215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   87.865219] Call Trace:
[   87.865238]  dump_stack+0x194/0x257
[   87.865259]  ? arch_local_irq_restore+0x53/0x53
[   87.865278]  ? find_held_lock+0x35/0x1d0
[   87.865318]  should_fail+0x8c0/0xa40
[   87.865336]  ? lock_downgrade+0x980/0x980
[   87.865350]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   87.865369]  ? print_irqtrace_events+0x270/0x270
[   87.865400]  ? find_held_lock+0x35/0x1d0
[   87.865422]  ? __lock_is_held+0xb6/0x140
[   87.865464]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   87.865482]  ? rcu_note_context_switch+0x710/0x710
[   87.865513]  should_failslab+0xec/0x120
[   87.865529]  __kmalloc+0x63/0x760
[   87.865562]  ? tun_attach+0x8e2/0x10b0
[   87.865585]  tun_attach+0x8e2/0x10b0
[   87.865614]  ? tun_do_read+0x1f50/0x1f50
[   87.865633]  ? lockdep_init_map+0x9/0x10
[   87.865645]  ? init_timer_key+0x163/0x3f0
[   87.865663]  ? init_timer_on_stack_key+0xe0/0xe0
[   87.865679]  ? round_jiffies_up+0xce/0x100
[   87.865689]  ? __round_jiffies_up_relative+0x150/0x150
[   87.865699]  ? debug_lockdep_rcu_enabled+0x77/0x90
[   87.865711]  ? selinux_tun_dev_alloc_security+0x124/0x170
[   87.865738]  __tun_chr_ioctl+0x1d47/0x3dd0
[   87.865770]  ? tun_chr_read_iter+0x1e0/0x1e0
[   87.865777]  ? lock_downgrade+0x980/0x980
[   87.865794]  ? lock_release+0xa40/0xa40
[   87.865811]  ? __lock_is_held+0xb6/0x140
[   87.865875]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   87.865886]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   87.865907]  ? tun_chr_compat_ioctl+0x30/0x30
[   87.865916]  tun_chr_ioctl+0x2a/0x40
[   87.865924]  ? tun_chr_ioctl+0x2a/0x40
[   87.865939]  do_vfs_ioctl+0x1b1/0x1520
[   87.865947]  ? _cond_resched+0x14/0x30
[   87.865967]  ? ioctl_preallocate+0x2b0/0x2b0
[   87.865983]  ? selinux_capable+0x40/0x40
[   87.865999]  ? __sb_end_write+0xa0/0xd0
[   87.866021]  ? fput+0xd2/0x140
[   87.866048]  ? security_file_ioctl+0x89/0xb0
[   87.866067]  SyS_ioctl+0x8f/0xc0
[   87.866088]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   87.866095] RIP: 0033:0x452ef9
[   87.866100] RSP: 002b:00007fc736148c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[   87.866109] RAX: ffffffffffffffda RBX: 00007fc736148aa0 RCX: 0000000000452ef9
[   87.866114] RDX: 000000002084b000 RSI: 00000000400454ca RDI: 0000000000000013
[   87.866119] RBP: 00007fc736148a90 R08: 0000000000000000 R09: 0000000000000000
[   87.866124] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76
[   87.866129] R13: 00007fc736148bc8 R14: 00000000004b7c76 R15: 0000000000000000
[   87.890544] FAULT_INJECTION: forcing a failure.
[   87.890544] name failslab, interval 1, probability 0, space 0, times 0
[   87.890555] CPU: 1 PID: 13496 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #275
[   87.890560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   87.890564] Call Trace:
[   87.890583]  dump_stack+0x194/0x257
[   87.890600]  ? arch_local_irq_restore+0x53/0x53
[   87.890611]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   87.890645]  should_fail+0x8c0/0xa40
[   87.890663]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   87.890680]  ? mark_held_locks+0xaf/0x100
[   87.890695]  ? __raw_spin_lock_init+0x1c/0x100
[   87.890709]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   87.890726]  ? find_held_lock+0x35/0x1d0
[   87.890747]  ? __lock_is_held+0xb6/0x140
[   87.890783]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   87.890794]  ? pm_runtime_init+0x418/0x500
[   87.890808]  ? rcu_note_context_switch+0x710/0x710
[   87.890836]  should_failslab+0xec/0x120
[   87.890847]  __kmalloc_track_caller+0x5f/0x760
[   87.890863]  ? lockdep_init_map+0x9/0x10
[   87.890872]  ? kstrdup_const+0x39/0x50
[   87.890891]  kstrdup+0x39/0x70
[   87.890904]  kstrdup_const+0x39/0x50
[   87.890916]  kvasprintf_const+0x10e/0x160
[   87.890931]  kobject_set_name_vargs+0x5b/0x140
[   87.890946]  dev_set_name+0xb4/0xf0
[   87.890956]  ? device_initialize+0x5b0/0x5b0
[   87.890977]  ? __raw_spin_lock_init+0x1c/0x100
[   87.890989]  ? rtnl_is_locked+0x54/0xb0
[   87.891017]  netdev_register_kobject+0xc3/0x360
[   87.891042]  register_netdevice+0xb2b/0x1010
[   87.891062]  ? netdev_change_features+0x100/0x100
[   87.891078]  ? round_jiffies_up+0xce/0x100
[   87.891087]  ? __round_jiffies_up_relative+0x150/0x150
[   87.891096]  ? debug_lockdep_rcu_enabled+0x77/0x90
[   87.891108]  ? selinux_tun_dev_alloc_security+0x124/0x170
[   87.891135]  __tun_chr_ioctl+0x1d89/0x3dd0
[   87.891168]  ? tun_chr_read_iter+0x1e0/0x1e0
[   87.891176]  ? lock_downgrade+0x980/0x980
[   87.891194]  ? lock_release+0xa40/0xa40
[   87.891211]  ? __lock_is_held+0xb6/0x140
[   87.891269]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   87.891278]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   87.891298]  ? tun_chr_compat_ioctl+0x30/0x30
[   87.891307]  tun_chr_ioctl+0x2a/0x40
[   87.891315]  ? tun_chr_ioctl+0x2a/0x40
[   87.891330]  do_vfs_ioctl+0x1b1/0x1520
[   87.891337]  ? _cond_resched+0x14/0x30
[   87.891356]  ? ioctl_preallocate+0x2b0/0x2b0
[   87.891371]  ? selinux_capable+0x40/0x40
[   87.891386]  ? __sb_end_write+0xa0/0xd0
[   87.891406]  ? fput+0xd2/0x140
[   87.891431]  ? security_file_ioctl+0x89/0xb0
[   87.891448]  SyS_ioctl+0x8f/0xc0
[   87.891466]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   87.891473] RIP: 0033:0x452ef9
[   87.891478] RSP: 002b:00007fc736148c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[   87.891487] RAX: ffffffffffffffda RBX: 00007fc736148aa0 RCX: 0000000000452ef9
[   87.891491] RDX: 000000002084b000 RSI: 00000000400454ca RDI: 0000000000000013
[   87.891496] RBP: 00007fc736148a90 R08: 0000000000000000 R09: 0000000000000000
[   87.891501] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76
[   87.891505] R13: 00007fc736148bc8 R14: 00000000004b7c76 R15: 0000000000000000
[   88.008415] FAULT_INJECTION: forcing a failure.
[   88.008415] name failslab, interval 1, probability 0, space 0, times 0
[   88.008427] CPU: 1 PID: 13513 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #275
[   88.008432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   88.008436] Call Trace:
[   88.008454]  dump_stack+0x194/0x257
[   88.008472]  ? arch_local_irq_restore+0x53/0x53
[   88.008500]  should_fail+0x8c0/0xa40
[   88.008513]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   88.008525]  ? kstrdup+0x39/0x70
[   88.008531]  ? kstrdup_const+0x39/0x50
[   88.008539]  ? kvasprintf_const+0x10e/0x160
[   88.008546]  ? kobject_set_name_vargs+0x5b/0x140
[   88.008554]  ? dev_set_name+0xb4/0xf0
[   88.008563]  ? netdev_register_kobject+0xc3/0x360
[   88.008572]  ? register_netdevice+0xb2b/0x1010
[   88.008582]  ? tun_chr_ioctl+0x2a/0x40
[   88.008591]  ? do_vfs_ioctl+0x1b1/0x1520
[   88.008597]  ? SyS_ioctl+0x8f/0xc0
[   88.008605]  ? entry_SYSCALL_64_fastpath+0x29/0xa0
[   88.008624]  ? find_held_lock+0x35/0x1d0
[   88.008643]  ? __lock_is_held+0xb6/0x140
[   88.008676]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   88.008683]  ? __lock_is_held+0xb6/0x140
[   88.008695]  ? rcu_note_context_switch+0x710/0x710
[   88.008718]  should_failslab+0xec/0x120
[   88.008727]  kmem_cache_alloc_trace+0x4b/0x750
[   88.008736]  ? __lock_is_held+0xb6/0x140
[   88.008763]  device_private_init+0x98/0x230
[   88.008774]  ? virtual_device_parent+0x60/0x60
[   88.008781]  ? kfree+0x1f3/0x260
[   88.008807]  device_add+0x8dc/0x1650
[   88.008814]  ? dev_set_name+0xb4/0xf0
[   88.008824]  ? device_initialize+0x5b0/0x5b0
[   88.008840]  ? device_private_init+0x230/0x230
[   88.008850]  ? rtnl_is_locked+0x54/0xb0
[   88.008872]  netdev_register_kobject+0x183/0x360
[   88.008886]  register_netdevice+0xb2b/0x1010
[   88.008903]  ? netdev_change_features+0x100/0x100
[   88.008915]  ? round_jiffies_up+0xce/0x100
[   88.008924]  ? __round_jiffies_up_relative+0x150/0x150
[   88.008932]  ? debug_lockdep_rcu_enabled+0x77/0x90
[   88.008944]  ? selinux_tun_dev_alloc_security+0x124/0x170
[   88.008966]  __tun_chr_ioctl+0x1d89/0x3dd0
[   88.008991]  ? tun_chr_read_iter+0x1e0/0x1e0
[   88.008998]  ? lock_downgrade+0x980/0x980
[   88.009022]  ? lock_release+0xa40/0xa40
[   88.009045]  ? __lock_is_held+0xb6/0x140
[   88.009101]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   88.009111]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   88.009131]  ? tun_chr_compat_ioctl+0x30/0x30
[   88.009140]  tun_chr_ioctl+0x2a/0x40
[   88.009148]  ? tun_chr_ioctl+0x2a/0x40
[   88.009161]  do_vfs_ioctl+0x1b1/0x1520
[   88.009168]  ? _cond_resched+0x14/0x30
[   88.009186]  ? ioctl_preallocate+0x2b0/0x2b0
[   88.009202]  ? selinux_capable+0x40/0x40
[   88.009216]  ? __sb_end_write+0xa0/0xd0
[   88.009235]  ? fput+0xd2/0x140
[   88.009259]  ? security_file_ioctl+0x89/0xb0
[   88.009274]  SyS_ioctl+0x8f/0xc0
[   88.009291]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   88.009300] RIP: 0033:0x452ef9
[   88.009304] RSP: 002b:00007fc736148c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[   88.009314] RAX: ffffffffffffffda RBX: 00007fc736148aa0 RCX: 0000000000452ef9
[   88.009319] RDX: 000000002084b000 RSI: 00000000400454ca RDI: 0000000000000013
[   88.009324] RBP: 00007fc736148a90 R08: 0000000000000000 R09: 0000000000000000
[   88.009329] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76
[   88.009333] R13: 00007fc736148bc8 R14: 00000000004b7c76 R15: 0000000000000000
[   88.045658] FAULT_INJECTION: forcing a failure.
[   88.045658] name failslab, interval 1, probability 0, space 0, times 0
[   88.045668] CPU: 0 PID: 13522 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #275
[   88.045673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   88.045676] Call Trace:
[   88.045694]  dump_stack+0x194/0x257
[   88.045709]  ? arch_local_irq_restore+0x53/0x53
[   88.045726]  ? print_irqtrace_events+0x270/0x270
[   88.045749]  should_fail+0x8c0/0xa40
[   88.045756]  ? check_noncircular+0x20/0x20
[   88.045769]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   88.045779]  ? __lock_acquire+0x664/0x3e00
[   88.045797]  ? lock_downgrade+0x980/0x980
[   88.045815]  ? find_held_lock+0x35/0x1d0
[   88.045833]  ? __lock_is_held+0xb6/0x140
[   88.045864]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   88.045870]  ? __lock_acquire+0x664/0x3e00
[   88.045884]  ? rcu_note_context_switch+0x710/0x710
[   88.045892]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   88.045914]  should_failslab+0xec/0x120
[   88.045924]  __kmalloc_track_caller+0x5f/0x760
[   88.045933]  ? check_noncircular+0x20/0x20
[   88.045942]  ? get_device_parent.isra.25+0xd1/0x590
[   88.045951]  ? check_noncircular+0x20/0x20
[   88.045958]  ? get_device_parent.isra.25+0xd1/0x590
[   88.045966]  ? kstrdup_const+0x39/0x50
[   88.045983]  kstrdup+0x39/0x70
[   88.045995]  kstrdup_const+0x39/0x50
[   88.046010]  __kernfs_new_node+0xa2/0x570
[   88.046023]  ? kernfs_dop_revalidate+0x380/0x380
[   88.046031]  ? find_held_lock+0x35/0x1d0
[   88.046052]  ? kobject_add_internal+0x2f5/0xbc0
[   88.046062]  ? lock_downgrade+0x980/0x980
[   88.046077]  ? lock_release+0xa40/0xa40
[   88.046091]  kernfs_new_node+0x80/0xe0
[   88.046105]  kernfs_create_dir_ns+0x41/0x140
[   88.046121]  sysfs_create_dir_ns+0xbe/0x1d0
[   88.046134]  kobject_add_internal+0x335/0xbc0
[   88.046142]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   88.046157]  ? kobj_ns_type_registered+0x50/0x50
[   88.046167]  ? get_device_parent.isra.25+0x423/0x590
[   88.046178]  ? lock_downgrade+0x980/0x980
[   88.046192]  ? lock_release+0xa40/0xa40
[   88.046209]  kobject_add+0x132/0x1f0
[   88.046219]  ? kobject_add_internal+0xbc0/0xbc0
[   88.046240]  ? mutex_unlock+0xd/0x10
[   88.046247]  ? device_add+0x350/0x1650
[   88.046265]  device_add+0x35d/0x1650
[   88.046271]  ? dev_set_name+0xb4/0xf0
[   88.046280]  ? device_initialize+0x5b0/0x5b0
[   88.046295]  ? device_private_init+0x230/0x230
[   88.046306]  ? rtnl_is_locked+0x54/0xb0
[   88.046330]  netdev_register_kobject+0x183/0x360
[   88.046346]  register_netdevice+0xb2b/0x1010
[   88.046364]  ? netdev_change_features+0x100/0x100
[   88.046378]  ? round_jiffies_up+0xce/0x100
[   88.046387]  ? __round_jiffies_up_relative+0x150/0x150
[   88.046395]  ? debug_lockdep_rcu_enabled+0x77/0x90
[   88.046406]  ? selinux_tun_dev_alloc_security+0x124/0x170
[   88.046428]  __tun_chr_ioctl+0x1d89/0x3dd0
[   88.046454]  ? tun_chr_read_iter+0x1e0/0x1e0
[   88.046461]  ? lock_downgrade+0x980/0x980
[   88.046477]  ? lock_release+0xa40/0xa40
[   88.046492]  ? __lock_is_held+0xb6/0x140
[   88.046555]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   88.046564]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   88.046583]  ? tun_chr_compat_ioctl+0x30/0x30
[   88.046591]  tun_chr_ioctl+0x2a/0x40
[   88.046600]  ? tun_chr_ioctl+0x2a/0x40
[   88.046615]  do_vfs_ioctl+0x1b1/0x1520
[   88.046621]  ? _cond_resched+0x14/0x30
[   88.046639]  ? ioctl_preallocate+0x2b0/0x2b0
[   88.046656]  ? selinux_capable+0x40/0x40
[   88.046670]  ? __sb_end_write+0xa0/0xd0
[   88.046688]  ? fput+0xd2/0x140
[   88.046711]  ? security_file_ioctl+0x89/0xb0
[   88.046726]  SyS_ioctl+0x8f/0xc0
[   88.046743]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   88.046751] RIP: 0033:0x452ef9
[   88.046756] RSP: 002b:00007fc736148c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[   88.046764] RAX: ffffffffffffffda RBX: 00007fc736148aa0 RCX: 0000000000452ef9
[   88.046769] RDX: 000000002084b000 RSI: 00000000400454ca RDI: 0000000000000013
[   88.046773] RBP: 00007fc736148a90 R08: 0000000000000000 R09: 0000000000000000
[   88.046777] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76
[   88.046782] R13: 00007fc736148bc8 R14: 00000000004b7c76 R15: 0000000000000000
[   88.047796] ------------[ cut here ]------------
[   88.047803] kobject_add_internal failed for syz (error: -12 parent: net)
[   88.048005] WARNING: CPU: 0 PID: 13522 at lib/kobject.c:244 kobject_add_internal+0x3f6/0xbc0
[   88.048011] Kernel panic - not syncing: panic_on_warn set ...
[   88.048011] 
[   88.048019] CPU: 0 PID: 13522 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #275
[   88.048023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   88.048026] Call Trace:
[   88.048040]  dump_stack+0x194/0x257
[   88.048054]  ? arch_local_irq_restore+0x53/0x53
[   88.048073]  ? vsnprintf+0x1ed/0x1900
[   88.048091]  panic+0x1e4/0x41c
[   88.048100]  ? refcount_error_report+0x214/0x214
[   88.048112]  ? show_regs_print_info+0x18/0x18
[   88.048131]  ? __warn+0x1c1/0x200
[   88.048145]  ? kobject_add_internal+0x3f6/0xbc0
[   88.048152]  __warn+0x1dc/0x200
[   88.048161]  ? kobject_add_internal+0x3f6/0xbc0
[   88.048174]  report_bug+0x211/0x2d0
[   88.048197]  fixup_bug.part.11+0x37/0x80
[   88.048208]  do_error_trap+0x2d7/0x3e0
[   88.048223]  ? math_error+0x400/0x400
[   88.048230]  ? vprintk_emit+0x3ea/0x590
[   88.048261]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   88.048278]  do_invalid_op+0x1b/0x20
[   88.048286]  invalid_op+0x22/0x40
[   88.048293] RIP: 0010:kobject_add_internal+0x3f6/0xbc0
[   88.048297] RSP: 0018:ffff8801bdf4f6f0 EFLAGS: 00010286
[   88.048305] RAX: dffffc0000000008 RBX: ffff8801cd4b1318 RCX: ffffffff8159ebae
[   88.048309] RDX: 0000000000010000 RSI: ffffc900027cd000 RDI: 0000000000000246
[   88.048314] RBP: ffff8801bdf4f7e8 R08: 1ffff10037be9e71 R09: 0000000000000000
[   88.048319] R10: ffff8801bdf4f4b0 R11: 0000000000000000 R12: 1ffff10037be9ee4
[   88.048324] R13: 00000000fffffff4 R14: ffff8801d7c0ad80 R15: ffffffff86207fe0
[   88.048345]  ? vprintk_func+0x5e/0xc0
[   88.048364]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   88.048380]  ? kobj_ns_type_registered+0x50/0x50
[   88.048393]  ? get_device_parent.isra.25+0x423/0x590
[   88.048406]  ? lock_downgrade+0x980/0x980
[   88.048420]  ? lock_release+0xa40/0xa40
[   88.048435]  kobject_add+0x132/0x1f0
[   88.048444]  ? kobject_add_internal+0xbc0/0xbc0
[   88.048465]  ? mutex_unlock+0xd/0x10
[   88.048472]  ? device_add+0x350/0x1650
[   88.048492]  device_add+0x35d/0x1650
[   88.048498]  ? dev_set_name+0xb4/0xf0
[   88.048508]  ? device_initialize+0x5b0/0x5b0
[   88.048530]  ? device_private_init+0x230/0x230
[   88.048542]  ? rtnl_is_locked+0x54/0xb0
[   88.048569]  netdev_register_kobject+0x183/0x360
[   88.048587]  register_netdevice+0xb2b/0x1010
[   88.048604]  ? netdev_change_features+0x100/0x100
[   88.048620]  ? round_jiffies_up+0xce/0x100
[   88.048627]  ? __round_jiffies_up_relative+0x150/0x150
[   88.048634]  ? debug_lockdep_rcu_enabled+0x77/0x90
[   88.048644]  ? selinux_tun_dev_alloc_security+0x124/0x170
[   88.048666]  __tun_chr_ioctl+0x1d89/0x3dd0
[   88.048690]  ? tun_chr_read_iter+0x1e0/0x1e0
[   88.048697]  ? lock_downgrade+0x980/0x980
[   88.048712]  ? lock_release+0xa40/0xa40
[   88.048726]  ? __lock_is_held+0xb6/0x140
[   88.048777]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   88.048786]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   88.048803]  ? tun_chr_compat_ioctl+0x30/0x30
[   88.048809]  tun_chr_ioctl+0x2a/0x40
[   88.048817]  ? tun_chr_ioctl+0x2a/0x40
[   88.048831]  do_vfs_ioctl+0x1b1/0x1520
[   88.048837]  ? _cond_resched+0x14/0x30
[   88.048850]  ? ioctl_preallocate+0x2b0/0x2b0
[   88.048861]  ? selinux_capable+0x40/0x40
[   88.048871]  ? __sb_end_write+0xa0/0xd0
[   88.048884]  ? fput+0xd2/0x140
[   88.048903]  ? security_file_ioctl+0x89/0xb0
[   88.048914]  SyS_ioctl+0x8f/0xc0
[   88.048926]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   88.048930] RIP: 0033:0x452ef9
[   88.048933] RSP: 002b:00007fc736148c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[   88.048939] RAX: ffffffffffffffda RBX: 00007fc736148aa0 RCX: 0000000000452ef9
[   88.048942] RDX: 000000002084b000 RSI: 00000000400454ca RDI: 0000000000000013
[   88.048945] RBP: 00007fc736148a90 R08: 0000000000000000 R09: 0000000000000000
[   88.048948] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76
[   88.048951] R13: 00007fc736148bc8 R14: 00000000004b7c76 R15: 0000000000000000
[   88.050268] Dumping ftrace buffer:
[   88.050500]    (ftrace buffer empty)
[   88.050503] Kernel Offset: disabled
[   90.766179] Rebooting in 86400 seconds..