, 0x0, 0x4000084}, 0x40088c0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3}, 0x4)
getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000606000-0x78)={0x358, {0x2, 0x3, @loopback=0x7f000001}, {0x2, 0x1, @rand_addr=0x7fff}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x11, 0x1800000000, 0x6, 0x65401de0, 0x5, &(0x7f0000715000-0x10)=@generic="16a0f07269a9fb853c4a572cbdf1d2d4", 0x8b35, 0x7fffffff, 0x400})

2018/02/11 12:26:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4)
writev(r1, &(0x7f0000218000-0x20)=[{&(0x7f000032b000-0x3)="aa", 0x1}], 0x1)
write(r1, &(0x7f0000bd4000)='$', 0x1)
read(r0, &(0x7f0000587000)=""/114, 0x72)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000058f000)='/selinux/policy\x00', 0x0, 0x0)
recvfrom$inet6(r2, &(0x7f000071f000-0x26)=""/38, 0x26, 0x1, &(0x7f00008c9000-0x1c)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, 0x1c)

2018/02/11 12:26:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00001f8000-0x4), 0x4)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/02/11 12:26:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f000080d000-0x10)="0222af000500040000000000000207e4", 0x10)
shmget$private(0x0, 0x4000, 0x20, &(0x7f00001eb000/0x4000)=nil)
r0 = open(&(0x7f0000d89000-0x8)='./file0\x00', 0x40600, 0x2)
write$tun(r0, &(0x7f0000db5000-0xa5)=@pi={0x0, 0xe864, @ipv4={{0x19, 0x4, 0x3, 0x8, 0xa1, 0x1, 0x9, 0x8, 0x9, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end, @end, @lsrr={0x83, 0x17, 0x3, [@rand_addr=0x7, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x16}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @timestamp={0x44, 0x1c, 0x4, 0x3, 0x100, [{[@rand_addr=0xc35], 0x101}, {[], 0x5}, {[], 0xa0}, {[], 0xfffffffffffffffa}, {[]}]}, @noop={0x1}, @lsrr={0x83, 0x13, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6, @local={0xac, 0x14, 0x0, 0xaa}]}, @ra={0x94, 0x6, 0x5}, @noop={0x1}]}}, @igmp={0x37, 0x0, 0x0, @broadcast=0xffffffff, "cd9019c35c746b251aefcb7ce1ab915525d6551e5011e6985757ee10c9d884185b7f7bae7e92659a3f795e3387aa6a19e91ab4f347"}}}, 0xa5)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002bd000-0x78)={0x400, {0x2, 0x1, @loopback=0x7f000001}, {0x2, 0x0, @empty}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}, 0x50, 0x8, 0x4, 0x7fff, 0xd, 0x0, 0x7, 0x9, 0x3})

2018/02/11 12:26:51 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a3a000)='/dev/sequencer2\x00', 0x34000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstatfs(r0, &(0x7f00001ad000)=""/214)
r1 = syz_open_dev$sg(&(0x7f00002c6000)='/dev/sg#\x00', 0x20, 0x200000)
syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000bfc000)={&(0x7f0000c12000/0x1000)=nil, 0x1000})
pwrite64(r1, &(0x7f00000ea000)="73eaa8d96f9c4b8b8bc612420bde7d2900e35a5d26901a3689dfa2d049c1f07b7aa909ff1eff093fda8c6818a7cb48c5b4419068381650523160e72b94e924c6d4304388ee8cef3da84203a3dbf09ec4eb7c43b042a48534103b049fd16c9357039dcb79500868425fc1fdde4016bd4f2437486daa0a8ecf4027b1bf8eb834c7dfc61ee461fdb4297936ea2bde1d7226a18aafd83543a84715ecec5cc5364f2cbe", 0xa1, 0xfffffffffffffffe)
close(r1)

2018/02/11 12:26:51 executing program 4:
mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000e000)={<r0=>0x0})
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000002d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1102})
syz_emit_ethernet(0x183, &(0x7f000002b000-0x268)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb48", 0x14d, 0x0, 0x0, @empty, @empty, {[@dstopts={0x0, 0x11, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @pad1={0x0, 0x1}, @generic={0x7fff, 0x59, "982dab2b3286677cd0ba5de10bdb7603e20c61833d14a2d21f65b401f445c12d2de4915434a0cc02e7994198b9ef5f293a68f699e307fb8f38e2b18f59eacf9c251860bd1c1e90becb74179408e6132f9551eac35faee54310"}, @jumbo={0xc2, 0x4}]}, @routing={0x87, 0x2, 0x0, 0x8, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}]}, @hopopts={0x2f, 0xb, [], [@pad1={0x0, 0x1}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x8, 0x8, 0x7c, 0x8001, [0x6, 0x0, 0x3, 0x4]}}, @enc_lim={0x4, 0x1, 0x1918}, @enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1}, @calipso={0x7, 0x10, {0x8, 0x2, 0x8, 0x2, [0x101]}}]}, @fragment={0x7f, 0x0, 0x7, 0x1, 0x0, 0x9, 0x0}, @dstopts={0x89, 0x4, [], [@pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x80000000}, @calipso={0x7, 0x18, {0x5, 0x4, 0x7fffffff, 0x100000000, [0x1, 0x57]}}, @ra={0x5, 0x2, 0x1}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000005000)={0x0, 0x0, []})

2018/02/11 12:26:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aea000-0x6)={<r1=>0x0, 0x800}, &(0x7f0000327000)=0x6)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000687000)={0x3, 0x4, 0x3, 0x80000001, r1}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00006e7000)={0x5, 0x6, 0x3, 0xfffffffffffffffe})
fcntl$getownex(r2, 0x10, &(0x7f00008bb000))
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r2, r3, &(0x7f0000929000), 0xff)

2018/02/11 12:26:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$netlink(0x10, 0x3, 0x0)
close(r2)
r3 = socket$unix(0x1, 0x5, 0x0)
r4 = semget(0x1, 0x1, 0x42)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000037f000-0xe8)={{{@in=@multicast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000aad000)=0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket(0x8000000000015, 0x80005, 0x0)
getsockopt(r6, 0x8000200000000114, 0x5, &(0x7f000047c000), &(0x7f0000000000))
r7 = getegid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d37000)={{{@in6=@local, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000406000-0x4)=0xe8)
r9 = syz_open_dev$sndpcmc(&(0x7f000020b000+0x1d1)='/dev/snd/pcmC#D#c\x00', 0x3, 0x10000)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000092000)=@sack_info={<r10=>0x0, 0x5926, 0xffffffffffffffff}, &(0x7f0000a38000)=0xc)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000359000)={r10, 0x200000000}, 0x8)
r11 = getegid()
semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000dda000)={{0x97, r5, r7, r8, r11, 0x1c0, 0x20}, 0x0, 0x35, 0x7})
bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1}, 0x2)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f00009bd000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0)
listen(r3, 0x0)
dup2(r1, r2)
connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1}, 0x8)

2018/02/11 12:26:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x60000, &(0x7f0000027000)="f04dfc1cc9e7")

2018/02/11 12:26:51 executing program 2:
mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f000050d000)=0x7, 0x4)
mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
arch_prctl(0x1003, &(0x7f0000d18000-0x50)="edb1f099a2662191c54aba6645dfd295de24dbc0336182603ef979e084cdfe5899897068bc4f3077982b55c27fbafb8e3b82ac0761450f88f1779fbf3c2a603a3d814debd44ac94a2bdb739b9cacb1c8")
mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d17000)={&(0x7f0000d18000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000d18000-0x50)=[{&(0x7f0000278000-0x11)=""/17, 0x11}, {&(0x7f0000646000)=""/204, 0xcc}, {&(0x7f0000cdb000-0x80)=""/128, 0x80}, {&(0x7f0000d18000-0x2f)=""/47, 0x2f}, {&(0x7f0000d18000-0x34)=""/52, 0x34}], 0x5, &(0x7f0000be2000-0xf6)=""/246, 0xf6, 0x2}, 0x100)
mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d18000-0xf)={<r2=>0x0, 0x7, "ff87e32d5ad221"}, &(0x7f000055d000-0x4)=0xf)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000017b000)={r2, 0x3d}, 0x6)

2018/02/11 12:26:51 executing program 7:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000000b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c)
r1 = socket$inet(0x10, 0x3, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$dspn(&(0x7f000000f000)='/dev/dsp#\x00', 0x8, 0x800)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f000001b000)=&(0x7f0000017000-0x1))
r3 = syz_open_procfs(0x0, &(0x7f000001a000)='net/snmp6\x00')
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = getpid()
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_procfs(r4, &(0x7f000001e000-0xa)='net/icmp6\x00')
getsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f000001c000)={@loopback, @local, @broadcast}, &(0x7f000000c000-0x4)=0xc)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000001e000)=@sack_info={<r6=>0x0, 0x7, 0xc1}, &(0x7f000001b000-0x4)=0xc)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f000001e000)={<r7=>r6}, &(0x7f000001f000-0x4)=0x8)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f000001b000-0x4)=0x1f, 0x4)
sendmsg(r1, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc2830924a600800200000000000000020000000400140007960000b598bc593ab68b1148a730de07ff00000000000054a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000001f000)=@assoc_value={r7, 0x3}, 0x8)
syz_open_dev$mice(&(0x7f000000e000)='/dev/input/mice\x00', 0x0, 0x80600)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000016000-0x8)=0x3)

2018/02/11 12:26:51 executing program 6:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = memfd_create(&(0x7f00000c4000)='\x00', 0x1)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000a00000-0xb), &(0x7f0000e6f000-0x4)=0xb)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000001000-0xb5)=""/181, &(0x7f0000002000)=0xb5)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={<r2=>0x0, 0x20, "ee7bbd40938205f402878ae0ec93d0ea35497b318a73e0b9f58bc0e041cee60e"}, &(0x7f0000001000)=0x28)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee8000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, 0x5c)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000ee9000)=[{r1, 0x920b}, {r0, 0x1000}, {r0, 0x40}, {r0, 0x100}, {r0, 0x290}, {r1, 0x1003}, {r1, 0x2420}, {r1, 0xa0}, {r0, 0x500}], 0x9, &(0x7f0000c67000), &(0x7f000084c000)={0x40}, 0x8)

2018/02/11 12:26:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000734000)={0x0, <r0=>0x0})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002a0000-0x15)='/proc/self/net/pfkey\x00', 0x10080, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8f6, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x4}, r0, 0x0, r1, 0x0)
r2 = socket$inet(0x10, 0x3, 0xc)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00002f0000)=0x4, 0x4)
sendmsg(r2, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000018000-0x4c)="24000000000b07031dfffd946fa2830020200a0009000100000000000000a3a20400ff7e", 0x24}], 0x1}, 0x0)
r4 = syz_open_dev$sndmidi(&(0x7f00000f1000)='/dev/snd/midiC#D#\x00', 0x6, 0x8040)
ioctl$FIONREAD(r4, 0x541b, &(0x7f0000b2a000))

2018/02/11 12:26:51 executing program 4:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x2, 0x5, 0x84)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000008000)={@common="6c6f0000000000000100000000000a00", &(0x7f000000e000-0x22)=@ethtool_eeprom={0x49, 0x0, 0x0, 0x12, "4652b0b84f20922594f62a7fb57dc1c834cd"}})

2018/02/11 12:26:51 executing program 3:
r0 = gettid()
tkill(r0, 0x3d)
tkill(r0, 0x20)

2018/02/11 12:26:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aea000-0x6)={<r1=>0x0, 0x800}, &(0x7f0000327000)=0x6)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000687000)={0x3, 0x4, 0x3, 0x80000001, r1}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00006e7000)={0x5, 0x6, 0x3, 0xfffffffffffffffe})
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, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r2, r3, &(0x7f0000929000), 0xff)

2018/02/11 12:26:51 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, 0xffffffffffffffff, 0x0)
r1 = mq_open(&(0x7f00005a2000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4})
mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00')
getdents64(r0, &(0x7f0000062000)=""/233, 0xe9)
close(r1)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000af6000-0x9)='/dev/vcs\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00006d8000-0x10)={<r3=>0x0, 0x80, &(0x7f0000a6f000)=[@in6={0xa, 0x0, 0x67afeffa, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x4}, @in6={0xa, 0x1, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0xe29}, @in6={0xa, 0x2, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xc000000000000000}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}]}, &(0x7f0000e62000)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000d6a000)={r3, 0x7}, &(0x7f0000120000)=0x8)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000c29000-0x10)={0x7, &(0x7f0000a6f000)=[{}, {}, {}, {}, {}, {}, {}]})

2018/02/11 12:26:51 executing program 4:
r0 = socket$inet(0x2, 0x3, 0x7ffffffc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0)
getsockname$unix(r1, &(0x7f00002a3000-0x8)=@abs, &(0x7f0000a17000)=0x8)
setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000000000), 0x4)

2018/02/11 12:26:51 executing program 2:
syz_open_procfs(0x0, &(0x7f0000b74000)='net/rt_cache\x00')

2018/02/11 12:26:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047f000-0x18))
mkdir(&(0x7f0000045000)='./control\x00', 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000365000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000225000-0x8c)={<r1=>0x0, @in6={{0xa, 0x3, 0xf9d3, @loopback={0x0, 0x1}, 0x10000}}}, &(0x7f0000cb5000-0x4)=0x8c)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f0f000-0x10)={r1, 0x8, 0xfffffffffffffffe, 0x80000001}, 0x10)
r2 = inotify_init1(0x0)
inotify_add_watch(r2, &(0x7f000003d000-0xa)='./control\x00', 0x220001a1)

[   40.616862] audit: type=1400 audit(1518352011.777:26): avc:  denied  { create } for  pid=6074 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
[   40.640976] audit: type=1400 audit(1518352011.777:27): avc:  denied  { write } for  pid=6074 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
[   40.679758] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'.
2018/02/11 12:26:51 executing program 2:
mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f000002a000-0x8)=0x5)
r2 = fcntl$dupfd(r0, 0x406, r1)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ipx(r2, &(0x7f000002b000), &(0x7f000002b000)=0x10)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000002b000-0x4)=0x6, &(0x7f000002b000-0x4)=0x4)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000017000-0x10)={&(0x7f0000029000-0x3d4)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4015}, []}, 0x14}, 0x1}, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000027000)={0x3, 0x0, [{0x5, 0x3, 0x0, 0x0, @adapter={0x3ff, 0x67, 0xfffffffffffff801, 0x401, 0xdc4}}, {0x1, 0x1, 0x0, 0x0, @adapter={0x3, 0x7, 0x8, 0x8, 0xffff}}, {0x1, 0x1, 0x0, 0x0, @sint={0x7, 0xb8e}}]})

2018/02/11 12:26:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0)
write$fuse(r0, &(0x7f0000ff5000)={0x28, 0x3, 0x0, @fuse_notify_delete_out}, 0x28)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b0e000)=0x6, 0x4)

2018/02/11 12:26:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f00000ae000)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000c0000000002", 0x24)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000054e000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x1fc)

2018/02/11 12:26:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000521000)='/dev/input/mice\x00', 0x0, 0x0)
getsockname$packet(r0, &(0x7f00004b1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000038c000-0x4)=0x14)
r1 = socket(0x22, 0x4, 0xffffffffffffffff)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000ae5000)=@req3={0xfffffffffffffffb, 0x0, 0x40, 0x4, 0x7ff, 0x20, 0x3}, 0xfffffffffffffd2b)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00004e0000), &(0x7f0000547000)=0x4)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x7fffffff)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000054b000)={<r3=>0x0, 0x9, 0x10}, &(0x7f0000067000)=0xc)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000846000-0x1)=r0, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000048d000)={r3, @in6={{0xa, 0x3, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x196e}}, 0x401, 0x6, 0x80000001, 0x5, 0x3}, &(0x7f0000774000)=0xa0)
writev(r2, &(0x7f000069c000)=[{&(0x7f0000980000-0x1)='h', 0x1}], 0x1)
close(r2)
read(r0, &(0x7f0000b81000)=""/7, 0xfffffffffffffe10)

2018/02/11 12:26:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = syz_open_dev$sg(&(0x7f0000b5a000-0x9)='/dev/sg#\x00', 0x80000000, 0x135e605f64821c58)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000a46000-0x1000)="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")
sched_setaffinity(0x0, 0x224, &(0x7f000098f000-0x8)=0x1461)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00001a6000-0x10)={&(0x7f0000b7b000/0x3000)=nil, 0x3000})
readv(r0, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1)
socket$bt_bnep(0x1f, 0x3, 0x4)
futex(&(0x7f0000013000-0x4), 0x0, 0x0, &(0x7f0000061000-0x10), &(0x7f00003d0000-0x4), 0x0)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000})
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000})

2018/02/11 12:26:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aea000-0x6)={<r1=>0x0, 0x800}, &(0x7f0000327000)=0x6)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000687000)={0x3, 0x4, 0x3, 0x80000001, r1}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
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, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r2, r3, &(0x7f0000929000), 0xff)

2018/02/11 12:26:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000032a000)=[@in6={0xa, 0x3, 0xfffffffffffff8e2, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x7fffffff}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x7ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x66b2}], 0x48)
sendto$inet(r0, &(0x7f0000a89000-0x78), 0x2e7, 0x200007ff, &(0x7f0000e68000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00007f7000-0x88), 0x0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, &(0x7f000016e000)=""/156, 0x9c, 0x0, &(0x7f000067c000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)

2018/02/11 12:26:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_int(r0, 0x29, 0x200007, &(0x7f0000768000), &(0x7f0000a70000-0x4)=0x4)
perf_event_open(&(0x7f0000b7a000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 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, @perf_bp={&(0x7f0000a7b000+0x68d)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = getpid()
r3 = syz_open_procfs(r2, &(0x7f00007b5000-0x7)='ns/uts\x00')
ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00005fb000)={0x6, 0x8})
ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000b77000)={0x101, 0x81, 0x0, 0x1ff, 0x0, 0x1000})
bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000bc3000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e3000)=0x14)
setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000d6b000-0x10)={0x1000, &(0x7f0000c96000-0x1000)="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"})
sendto$inet(r1, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
fchmodat(r3, &(0x7f0000644000-0x8)='./file0\x00', 0x4)
sendto(r1, &(0x7f0000403000-0xa1)="eb", 0x1, 0x0, &(0x7f0000531000-0x80)=@generic={0x0, "9e4f58198d6e7e1703459643a9e5480b8fc8d74ae778d0682110b0490069b92bbb3a3041bdd26c09dfa230efefca723344d767e582b5b22b1b8c53605344138510cbe36b4c4b1e8433349b2acf92310765dd62c11f3e903bd331e1d70259ba97144c80df91b15f51a610c7ced9cf07cd51924ef98f7ea938d318a27617d4"}, 0x80)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000c9000), 0x3)
sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0)
recvmsg(r1, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f0000ea4000)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000f11000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x239, &(0x7f0000c28000-0x7)=""/7, 0x7, 0x8000}, 0x40000100)

[   40.732622] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use)
[   40.750319] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'.
2018/02/11 12:26:51 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000011000)="b964", 0x2, 0xfffffffffffffffe)
keyctl$read(0xb, r0, &(0x7f0000000000)=""/161, 0xa1)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000012000-0xc)='/dev/autofs\x00', 0x400000, 0x0)
setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000013000)=0x3, 0x4)

2018/02/11 12:26:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='/', 0x0, 0x0)
getdents(r0, &(0x7f00003a1000-0xd2)=""/210, 0xd2)

2018/02/11 12:26:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ee7000-0xc)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0xc2, 0x1ff, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0xfffffffffffffff8})
clock_settime(0x0, &(0x7f00007cc000)={0x77359400})
r3 = syz_open_dev$vcsn(&(0x7f000019e000)='/dev/vcs#\x00', 0x100000000, 0x400)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000eab000-0xc8)={0x4, 0x0, [{0x1, 0x3, 0x0, 0x0, @adapter={0x8001, 0x5, 0xbc, 0x100000000, 0x81}}, {0x3, 0x7, 0x0, 0x0, @sint={0xfffffffffffff1d5, 0x3f}}, {0x7fff, 0x3, 0x0, 0x0, @irqchip={0x0, 0x1}}, {0x80000001, 0x100000000, 0x0, 0x0, @msi={0x7a0f, 0x1, 0x8}}]})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000088d000)=0x20fa4f0f, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000172000)={0x80, 0x8})
write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180)

2018/02/11 12:26:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f00007b0000)="1f00", 0x0)
fallocate(r0, 0x0, 0xfffffffffffffffd, 0x1)
execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000)

2018/02/11 12:26:52 executing program 6:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f})
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
socketpair(0xf, 0x6, 0x80000000, &(0x7f0000006000-0x8)={<r1=>0x0, <r2=>0x0})
dup(r1)
r3 = dup2(r0, r0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000000a000)={r3, r0})

2018/02/11 12:26:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aea000-0x6)={<r1=>0x0, 0x800}, &(0x7f0000327000)=0x6)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000687000)={0x3, 0x4, 0x3, 0x80000001, r1}, 0x10)
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, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(0xffffffffffffffff, r2, &(0x7f0000929000), 0xff)

2018/02/11 12:26:52 executing program 5:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81)
mincore(&(0x7f0000002000/0x1000)=nil, 0x1000, &(0x7f0000002000-0x39)=""/57)
writev(r0, &(0x7f0000004000)=[{&(0x7f0000003000-0x3f)="a5", 0x1}], 0x1)

2018/02/11 12:26:52 executing program 4:
mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000012000)={<r1=>0x0, 0x4b, "25d3fbd022655f691eadf6d849f2fe48e84ab5e14e6eb398b4ae81aefe86952702464c52f762a741b18f11c141b496b2b318abe2aa2a53b9668c2cbd0bc9234ed08f71042fd8073b9ed3c9"}, &(0x7f0000012000)=0x53)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000012000)={r1, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, 0x1, 0x4, 0x1, 0xfffffffffffff58b, 0x23611d3b}, &(0x7f000002f000-0x4)=0xa0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c)
sendmsg(r0, &(0x7f0000022000-0x38)={0x0, 0x0, &(0x7f000002c000)=[{&(0x7f0000013000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9c341c7ef58e4a80210456641960cf37a14533fa28f808f47a654d6", 0x44}], 0x1, &(0x7f0000005000)=[]}, 0xc100)
sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000c000-0x1180)=[]}, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f000001a000)={@rand_addr, @dev, <r2=>0x0}, &(0x7f0000030000-0x4)=0xc)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000002f000)={@empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x8, 0x500, 0x7, 0x1000000, r2})
recvmsg(r0, &(0x7f000002a000-0x38)={&(0x7f0000023000-0x8)=@sco, 0x8, &(0x7f0000029000)=[], 0x2c5, &(0x7f0000029000)=""/56, 0x38}, 0x0)

2018/02/11 12:26:52 executing program 5:
r0 = socket$bt_cmtp(0x1f, 0x3, 0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001000-0x1)=0xffffffff, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0xb8d9c5dca368f6ee, 0x0)
stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setregid(r2, r3)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000003000-0x8)='./file0\x00'}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000001000)="751b05fc57250e35fc5563c8c7694d39147fd857656ef49884ddff0c1561b88a5a4e31ba2823450e25606d36c4bc4a07d84028a00dd3743b807380f21b8009fc20f33a8aaf970d4ec1c5c360194d9e69325e812c65c9fb3197b6de324f1b2004737a2d504f9f")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r4, 0x1, 0x5, &(0x7f0000002000-0x4)=0x3ffb7fff, 0x4)

2018/02/11 12:26:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000013, 0xb, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b11000-0x28)={@common='bridge0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x392}, 0x1}, 0x0)

2018/02/11 12:26:52 executing program 3:
pread64(0xffffffffffffffff, &(0x7f000016f000-0x6)=""/6, 0x6, 0xfffffffffffffffd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000001000-0x8)='./file0\x00', 0x4c)

2018/02/11 12:26:52 executing program 7:
openat$audio(0xffffffffffffff9c, &(0x7f0000b9a000)='/dev/audio\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x47fffb, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, r0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e89000-0x9)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000892000-0x8)={<r2=>0x0, 0x6}, &(0x7f0000582000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000769000-0x8)=@assoc_value={r2, 0x8}, 0x8)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000fbd000-0x4))
bpf$MAP_CREATE(0x0, &(0x7f0000275000)={0xa, 0x1, 0x9bc4, 0x0, 0x12, r1, 0x10001}, 0x2c)
preadv(r1, &(0x7f0000abd000-0x10)=[{&(0x7f0000a21000-0x64)=""/100, 0x64}], 0x1, 0x0)

2018/02/11 12:26:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aea000-0x6)={<r1=>0x0, 0x800}, &(0x7f0000327000)=0x6)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000687000)={0x3, 0x4, 0x3, 0x80000001, r1}, 0x10)
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, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(0xffffffffffffffff, r2, &(0x7f0000929000), 0xff)

2018/02/11 12:26:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000011e000)='./file0\x00', 0x20400, 0x1)
pipe2(&(0x7f000001b000)={<r1=>0x0}, 0x800)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000a65000)={0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x9, 0x19, 0x10, "74322b36953bccaf73cf2d6999ea12fe350062c21995eed92ed5f3bc5e41137c9e625cb8bc1bc2f5cfd1c2ae1a0adc88e50f06ff6e068811ac3d46eab6546874", "6fb36dc0a0db7bc467a6203deb848bb516e6c4804d58e1507fe71cdf447ad8beb3b2e560aafbc4b1dc32c232a465f217d77d45b1acabddfe9817a8df72c0e3cd", "d24a7c642289c591272a8783363dc85520bef51bdc996b884f996fd165c1a851", [0x92a, 0x8]})
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00005b1000)=0x8)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe}, []}, 0x1c}, 0x1}, 0x0)

2018/02/11 12:26:52 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xffffffff, 0x8080)
getpeername$unix(r0, &(0x7f0000809000-0x8)=@abs, &(0x7f00003bb000)=0x8)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000000a000-0x4)=0x4, 0x4)
syz_emit_ethernet(0x32, &(0x7f0000009000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x5, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, []}}}}}}, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r0, &(0x7f0000005000)=@file={0x0, ""/108}, &(0x7f000000e000-0x4)=0x6e)

2018/02/11 12:26:52 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00001a5000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000b2a000)={0x3, 0x6})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00001f6000-0x4f)=""/79, &(0x7f00005e9000-0x4)=0x4f)
pipe2(&(0x7f00003d3000-0x8)={<r1=>0x0}, 0x800)
statx(r1, &(0x7f00000db000)='./file0\x00', 0x4100, 0x90, &(0x7f0000eea000))
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f000092c000+0x3f8))
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00'})

2018/02/11 12:26:52 executing program 3:
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000668000)={<r0=>0x0, 0x58, &(0x7f0000000000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x0, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in={0x2, 0x3, @loopback=0x7f000001}]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={r0, @in6={{0xa, 0x0, 0x800, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}}}}, 0x8c)

2018/02/11 12:26:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009d2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
recvmsg$netrom(r0, &(0x7f00003a5000)={&(0x7f00005b2000-0x10)=@ax25={0x3, {"8077096e5b0faa"}, 0x4}, 0x10, &(0x7f000031c000)=[], 0x0, &(0x7f0000e11000-0x2280)=[], 0x0, 0x20008000}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ppoll(&(0x7f0000252000)=[{r0, 0x120}, {r0, 0x8}], 0x2, &(0x7f0000014000), &(0x7f0000973000)={0x4311}, 0x8)
getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000ad9000), &(0x7f00006bd000)=0x4)
bind$inet(r1, &(0x7f00005d8000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
clock_gettime(0x0, &(0x7f00008c3000))
setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f000052d000)=0x6, 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000ea5000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
sendto$inet(r1, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000dba000)={{{@in=@remote, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000996000-0x4)=0x1a1)
getpid()
getresgid(&(0x7f0000b91000-0x4), &(0x7f0000e0d000), &(0x7f0000992000))
sendmsg$unix(r1, &(0x7f000048c000)={&(0x7f0000ef1000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007a2000)=[{&(0x7f00000bb000+0x83f)}], 0x1, &(0x7f00008fb000)=[]}, 0x0)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f000091d000))
readlink(&(0x7f0000612000-0x8)='./file0\x00', &(0x7f0000073000-0x17)=""/23, 0x17)
sendto$inet(r1, &(0x7f0000b9c000-0x55)="f91f633403f68230c56562ebf6778f38a848275f624061e0037c3372b7734c78d3a37f6f52bbfb5fe7bc075823a85f3f7cae256ea30739e680b67d91d92a2cdd1603574d4eb9218fe91ac99658051c5e4dc2ca6104", 0x55, 0x4000, &(0x7f00007a9000)={0x2, 0x3, @multicast2=0xe0000002}, 0x10)
dup3(r0, r1, 0x80000)

2018/02/11 12:26:52 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(0xffffffffffffff9c, 0x8910, &(0x7f0000000000)={@common='bpq0\x00', @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, <r0=>0xffffffffffffff9c, 0x1, 0x4, 0x3, 0x1, {0xa, 0x3, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x56}}}})
bind$ipx(r0, &(0x7f00009a1000-0x10)={0x4, 0x1, 0x2, "059dcc952174", 0x4}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x0)
r4 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00006d2000)={r4, 0x0, 0x0, 0xffffffffffffffff})
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000303000)={r3, 0x0, 0x0, 0xffffffffffffffff})
dup3(r1, r2, 0x0)

2018/02/11 12:26:52 executing program 5:
r0 = getpgid(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x1b, 0x2, @tid=r0}, &(0x7f00004a6000))
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)

2018/02/11 12:26:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000c60000))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000a17000-0x4)=0x30a040000)
r1 = perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
r2 = getpid()
process_vm_writev(r2, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0)
fcntl$dupfd(r1, 0x0, r1)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)

2018/02/11 12:26:52 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f000078b000-0xd)='/dev/usbmon#\x00', 0x800, 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={<r1=>0x0, 0x0, 0x6})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000-0x8)={<r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={r1, r2, 0x4})
rt_sigaction(0x0, &(0x7f0000aa9000-0x20), &(0x7f0000cd2000), 0x2, &(0x7f0000e83000-0x8))

2018/02/11 12:26:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f000081c000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000fef000)={0x8, {{0x2, 0x2, @rand_addr=0xaeeb}}}, 0x90)
getsockopt$inet_dccp_int(r0, 0x21, 0x21, &(0x7f0000623000-0x4), &(0x7f00003ce000-0x4)=0xfffffffffffffe21)
r1 = syz_open_dev$audion(&(0x7f0000f66000-0xc)='/dev/audio#\x00', 0x4, 0x800)
getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000511000-0x4), &(0x7f0000587000-0x4)=0x4)
preadv(0xffffffffffffffff, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0)

2018/02/11 12:26:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aea000-0x6)={<r1=>0x0, 0x800}, &(0x7f0000327000)=0x6)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000687000)={0x3, 0x4, 0x3, 0x80000001, r1}, 0x10)
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, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(0xffffffffffffffff, r2, &(0x7f0000929000), 0xff)

2018/02/11 12:26:52 executing program 6:
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b03000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
fremovexattr(r1, &(0x7f00002ba000)=@known='system.sockprotoname\x00')
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={<r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7fffffff, 0x200100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x8000)
socketpair$inet6(0xa, 0x801, 0xf0, &(0x7f0000001000-0x8))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000001000-0x20)=[{r0, 0x4}, {r2, 0x8000}, {r3, 0x600}, {r4, 0x149}], 0x4, 0x101)
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, 0xffffffffffffffff, 0x0)
signalfd(0xffffffffffffffff, &(0x7f00005e6000-0x8)={0x3ff}, 0x8)

2018/02/11 12:26:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000c2b000-0x38)={&(0x7f0000a4b000-0xc)={0x10, 0x0, 0x0, 0x3}, 0xffffff21, &(0x7f00006ea000-0x10)={&(0x7f0000f86000-0x1c)=@newspdinfo={0x1c, 0x24, 0x61b, 0x4, 0xffffffffffffffff, 0x2, [@ipv4_hthresh={0x342, 0x3, {0x0, 0xffffffffffffffff}}]}, 0xffffff03}, 0x1}, 0x4010)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000090e000+0x9f3)='/selinux/mls\x00', 0x0, 0x0)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000c18000))
shmget$private(0x0, 0x4000, 0x54000200, &(0x7f0000f2d000/0x4000)=nil)
read(r0, &(0x7f00003d3000-0x8a)=""/138, 0x8a)

2018/02/11 12:26:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00007f5000-0x2)='$\x00', 0x1)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00008a0000-0x8)={<r1=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000568000)={r1, 0x2})
perf_event_open(&(0x7f00001a7000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}, 0x8000, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x12, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x0)

2018/02/11 12:26:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000b66000), 0xfffffffffffffec3)

2018/02/11 12:26:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000b31000)='/dev/audio\x00', 0x0, 0x0)
ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f000012e000)={0x3ff, 0x80000000})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000205000)={@generic="8a69f60a02bce35436364a4c28007d94", @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}}})
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x2285, &(0x7f00005f8000))
pwrite64(r1, &(0x7f00001be000)="faec667bb5fbad96752befb54de9dfac65e2dddaa7562741381f8c067e6997d1ced6808f40e1a3b41fd5feb05aae8d30a5d332413c268f2628c59c6f07ca5b52cf0d83ddf28a72430cc3ab2738e3c64fa865e84cba", 0x55, 0x0)
ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000544000)={0x2800000000000000, 0x105000, 0x9, 0xc, 0x17})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000c30000-0x4))
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee2000-0xc)={&(0x7f0000e71000)='./file0\x00', r0}, 0xc)
bind$bt_l2cap(r1, &(0x7f00008a1000)={0x1f, 0x1, {0x1000, 0x5, 0x87, 0x101, 0x5, 0x80}, 0x3680000000000000, 0x7fffffff}, 0xe)

2018/02/11 12:26:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000812000-0xb)='/dev/mixer\x00', 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00002d7000-0x48)={0x1, 0x2, &(0x7f0000fcb000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f000089b000-0x1000)=""/4096}, 0x48)
seccomp(0x1, 0x0, &(0x7f0000797000-0x10)={0x2, &(0x7f00005ec000)=[{0x1, 0x2, 0x2d03d97e, 0xade}, {0x20, 0xff, 0x1, 0x100000000}]})

2018/02/11 12:26:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x0, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aea000-0x6)={0x0, 0x800}, &(0x7f0000327000)=0x6)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
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, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
perf_event_open(&(0x7f0000a17000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0xff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, 0x400000000, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext={0x8d, 0x454a}}, r0, 0x4000000, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c3d000-0xd)='/dev/net/tun\x00', 0x0, 0x4800)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"})
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000df4000)={0x0, 0x1, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]})
r2 = socket(0x4, 0x0, 0xafb)
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000560000)={@generic={0x9, "766b85ae46bea2bca0318cb07f4ac9d7fc8b6fb2949ed83a57144b8e3cdac0aa80f5c24f10ab8b42a1b2c476871f01f38bb23ba3537fe0ec6dc9f397e80e4c6e7216941b24c2ac52a5839fd80dbbea8187410d5da9b78150206e15c8a29d0415ce5173c58fff9385efd9fadce36972da24916292d03ca549f99673cc3e2c"}, {&(0x7f0000108000-0x32)=""/50, 0x32}, &(0x7f0000344000), 0x2}, 0xa0)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000ed7000-0x4)=0x7fff, 0x4)

2018/02/11 12:26:52 executing program 7:
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x1c)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000d22000-0x2c)={0x0, 0x80, 0x725a, 0x81, 0x4, 0x0, 0x8001}, 0x2c)

2018/02/11 12:26:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0)
socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002)
r2 = dup2(r0, r0)
ftruncate(r0, 0xfffffffffffffff7)
socket$packet(0x11, 0x2, 0x300)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30)
socketpair(0x2, 0x6, 0x9805, &(0x7f00005b8000-0x8)={<r3=>0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x1a, @tick=0xffffffff})
clock_gettime(0x0, &(0x7f0000294000-0x10)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f0000390000-0x10)={<r6=>0x0, <r7=>0x0})
write$sndseq(r3, &(0x7f0000f5e000)=[{0x4, 0xffffffff, 0xffffffff, 0x2, @tick=0x9, {0x7f, 0x4}, {0x4, 0x1000}, @raw32={[0x80, 0x2, 0xfffffffffffffffc]}}, {0x81, 0x6, 0x2, 0x3ff, @tick=0x3, {0x3ff, 0x100}, {0x100000001, 0x78}, @note={0x3, 0x100000001, 0x81, 0x101, 0x53}}, {0x4, 0x1, 0x7, 0x9, @time={r4, r5+30000000}, {0x800, 0x10001}, {0x0, 0x4}, @queue={0xfffffffffffffffd, {0x9, 0x6}}}, {0x6, 0x0, 0xffffffffffffffe0, 0x4, @time, {0x2, 0x8000}, {0xf6, 0x7}, @control={0xed, 0xa0000, 0x80000000}}, {0x2, 0x8, 0x4, 0x3, @time={0x77359400}, {0x6, 0x80}, {0x5, 0x3}, @addr={0x9, 0x4}}, {0x3, 0x93c1, 0x401, 0x81, @tick=0x3b, {0x0, 0x4}, {0x100, 0x1ff}, @time=@tick=0x7fff}, {0x3ff, 0x6, 0x9, 0x8, @time={r6, r7+10000000}, {0xae, 0x1}, {0x3, 0x3}, @control={0x0, 0x0, 0x1}}], 0x150)

2018/02/11 12:26:52 executing program 6:
mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f000078a000-0x70)=[{0x0, 0x0, &(0x7f0000749000)=[]}, {0x0, 0x0, &(0x7f000078a000-0x20)=[], 0x0, &(0x7f000078a000-0x48)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x2, 0x0)
mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f000078c000-0x8)='./file0\x00', 0x105000, 0x109)
utimes(&(0x7f000025c000)='./file0\x00', &(0x7f0000148000-0x20)={{0x77359400}})
r2 = open(&(0x7f0000081000)='./file0\x00', 0x301000, 0x80)
ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x5)

2018/02/11 12:26:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002ff000)={<r1=>0x0, 0xb29}, &(0x7f0000365000)=0x6)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f60000-0x6)={r1, 0xffff}, 0x6)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000006000-0x3a8)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0xf8, 0xf8, 0xf8, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/rfkill\x00', 0x8081, 0x0)
ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000ecc000-0x4))
syz_emit_ethernet(0x3e, &(0x7f000042f000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/02/11 12:26:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
syz_open_dev$sndpcmc(&(0x7f0000a08000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
fallocate(r0, 0x0, 0x0, 0x10000)
fallocate(r0, 0x1, 0xb0a, 0x10000)
lseek(r0, 0x0, 0x4)

2018/02/11 12:26:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x21, &(0x7f0000014000-0x4), &(0x7f0000013000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a35000-0xec)={<r2=>0x0, 0xe4, "3856f8faed621756f33673055aeda8a65a06912c07841f1a9588d5f659a55e8f2fe587d862e6cdf6375fc5f10049af97b4815514475ea1ab56b3fd8b556c3df08b92cd414f0a8412144bd332e5fb5f689a3035972ca7c0be42fb3183bfc05752f7f1ddb634365e16b7c00a6f823276ca8914d61f9cbd3fc6cfcb66e29b45daf862958a08882b7ae964ba0af68fedc997ed733fdfcfacb34ffc1bc91c5c6196154128f04d30a81dfac68c4130af14b956dae467b4dd066877bfe762047011a360eb9009bef765cf2bf5b0f05d52705588808e62d3682105ad84fcf435a2faeecb3ed3030f"}, &(0x7f0000d28000)=0xec)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009d4000-0x4)=r2, 0x4)

2018/02/11 12:26:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x0, 0x2, 0x1)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
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, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f00000dd000))
userfaultfd(0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000098a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000982000-0x5c)={0x1, 0x2, {0x2, 0x3, 0x1d13e78d, 0x3, 0x1}})
bind$can_raw(r0, &(0x7f00008c1000)={0x1d}, 0x10)

2018/02/11 12:26:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)={0x0, 0x0, []})
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000950000)='/selinux/access\x00', 0x2, 0x0)

[   41.269904] xt_connbytes: Forcing CT accounting to be enabled
2018/02/11 12:26:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000adb000-0x60)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a3000-0x58)}}, &(0x7f000019d000-0x4))
r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00')
preadv(r0, &(0x7f00005e3000-0x10)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x1000000000000)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006bb000-0xe8)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000ca7000)=0xe8)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000d54000-0x10)={r1, 0x1, 0x6, @empty}, 0x10)

2018/02/11 12:26:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e5e000)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000815000)={0x4000, &(0x7f00002a7000-0x8), 0x4, r1, 0x8})
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000859000-0x20)={r2, &(0x7f0000218000), &(0x7f0000e59000)}, 0x20)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000782000-0x4)=@assoc_id=<r3=>0x0, &(0x7f0000c68000)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ba3000-0x20)={0x6, 0x100000001, 0x200, 0x5, 0x400, 0x9, 0x9, 0x1, r3}, &(0x7f00008f1000)=0x20)
syz_open_dev$audion(&(0x7f0000582000)='/dev/audio#\x00', 0x4, 0x0)

2018/02/11 12:26:52 executing program 2:
mmap(&(0x7f0000000000/0xc33000)=nil, 0xc33000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000c34000-0x8)='keyring\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key(&(0x7f0000ba4000-0xb)="626c6100000001737400", &(0x7f00002dd000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c2c000-0x4f), 0x0, r0)
keyctl$revoke(0x3, r1)

2018/02/11 12:26:52 executing program 5:
mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4), 0x4000000000000a, 0x0, &(0x7f0000003000)={0x0, 0x10001}, &(0x7f0000d5d000), 0xfffffffffffffffa)
r0 = creat(&(0x7f000000d000-0x8)='./file0\x00', 0xe5)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f000000f000-0x10)={0x5, &(0x7f000000e000)=[0x2, 0x6, 0x364, 0x2, 0x0]})

2018/02/11 12:26:52 executing program 7:
mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x9)
shutdown(r0, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}})
recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000}}, {{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c}}], 0x2, 0x10020, 0x0)
mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000d13000-0x8)={0x0, <r1=>0x0}, 0x4800)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000b5000)={0x6, 0x400})

2018/02/11 12:26:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000047e000)={0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00007f9000-0x1008)={<r2=>0x0, 0x1000, "1ea6c73fc8e4cb8e97ddc672550c0a2fd5e1bf9392e970a551ffa699e32731ef841958fd269e43c4b0926437cdcf0183467acb86229fc227bf519c6a5a0e685a433fe1739dc62b570194ebc7d6a0cc8c2438d859baf0306ef7544d0d1d41df6ae2c3355d96eebd92871cf590c410d6b0f91f8f5913931d5ad483f07faf68bb4a07f19cc4d9c5331aa55ee81a415b510fa3d151aec6d47e20c083aef2cc1709065e68ae6e9885dc2ea535ee07eee2ff6249db78c93141d0e45185585b1e8fe5473199c95af12c763893c5a32cea38058fd3b7ed7e163be84ce72b3aebcf9b059280142b64f126dea701b35d469a95f136d3dcc869bba2217be6c3b95d9b2087bf06fde46b0402cc0a7ca7394ab1cd831cea237ea9e0d3c91b826e15799cbd9c578cf9f3325c423c84eb397627b95652413f3e297914ce977162efe49a2052954dc6558f9408ce122504506e92e4267b6276a4082d27837e965c901c9bb433a363d053a83805ce1a058d0c013877b7a43acdc50c3a35d24fb587ed8303e9f768f6e6d4e8dfb7b7a378b5168fb2ba16480ae5b8e4fecdac56a14118dac4aeb4d21e93ecff44849193eb03b79b28f50a877956c14ee7ceaa3a22f4fa61f0b27f6b471dd38541477edfdd6e2e14388baa438c299fd91cf68897b40b028ec31563448d412570c03293e91b42e43bdcf92c38b4f6a0a798f9dc61f4df66d61f83db9439409de127e53b24b575a7115e5adb4be8d972a694474f4acfe86fb970524e6bc2516f679d76383217df96754e9c7a91ed44c498c80bcb14cc83b6aba2bfc08dfe9fe8d98b1a12926fe27b07f483bcbdbb440329553abd3db82d47d3a460dc379a083ee3d011f3121574230271a7bf6279458fe73a2275736c0434a5e55fa9a6285326c232d97996ff47ec2550d3eb7baf71b25a0b7f79df63c95280eac123718c4ac62c82c4f90357352de0b1647a41f7576b46ba35b4ff8a4051c5b969d5746a3c8b1ee5d58b3dc23fea8a250189306567ac2c99d464d9b3605eaec4a046f54b7dc564b3e229a33c12f31dcf1e6773e85e92d43795b1b3a99ff1d708f30232961da40f401dd50b062ace6dc501833ddd14b8671368b61f753bcd032fed3f237c81a2cc97c0bd88de948b9ca3a957dd3f7a3fed7dd85f841943198144e9a20d1201702889eee972157fe1fc4538b0f761db6851952e3c8e78339cd8a2140b7cc4b8286e2d5706c7ba5f67928571e4f821bd87e8c3a3db0e9583899c9f2e4416ef7238c1447d5ffa5ea57b5b5f3bb2eae5677da0d70071eaf9ef2c8646a368394105004763da919fe3b338e565103d86e83052f35405438f60e752c894e508de124a00a44b884fb98d9741893c700e10422f49c653b82541c5b0c2ed731d6a80173a4f8ce45078dd8fc9f01069dae951db0462c4325f38cbe555edb7cc84f18606d45ed758c8289db7613a19cc137b7c89576c8bddeb57f8ff008cbe20456dcb5bb09afaae9247938da44f068eda31cc4c1c5bbfc320587293e0224eb207ede51e64eb002010c17ac7fe7ef57b71225703b3a808226650de527c56008021ccea37febc8f37d053f1032044fb337e5ff355365ebdb57da2d5af2919d8e4d3dda74a9124245efcd6f2ed2bf9d83919c0315bb40b01cd0f912c7d15511e1b1fc9b18ace4009baea93e1cc75f6200a0260237e442e5581201849cd2a86dc464147d78f261323044718580383eac37053488123a1323bc6c1fbbcbec23c26e9e517376468f27ca0cc4f2589b1d513c05f9819f1c9945b0b5d2fdba6e14adad28d4c759ba130e5892b63900112359f1c47c6e8de721b180c0dc8b3dd0926f483a288e6b91476516169281937ea8bb2bfaa75d33207dd33cf136bfbf3ec5313a7d5d07d4a12810ea1edc3958486fdf26d197ad543b0392295d2c46b19b8d687e97da4b874a8c2e925f772570920e91b02035faafff065d0f8eeefc92cd12374e973a1dc75f803f67d7306806a3ac6bc813cb01c21897fa1fdbe80f03507ad3ec2dc27d333cbdd95efb781a7ac5e129756cb162a8cf220d538f6780c14684e9934157f24dca6b25cad87e7d2a934bc0c4e2a396995160fd7c7e055addc8d2089f2b46a37f45c6376b925bb5a61391d9b629bd0fd9ee209ca7d11b64814b5381bb62998d91ff210f8359cfd138fdec7afea0f1434a6ee9584eaccbbc37853dbca842425d833de1667a05cc6564a1e92636492b2ca1602dbca0986aaedc9fad7fecf292a8c0d8293c18447f0fac5e3fcbdee9127ab81add6b36ddab8a8eb723eca775f9f81aaa18791eabe6f7bcc54d2a29a64f92d10e0349fd47df0725895de096070cfba5a99eb146240817c6d7cd7b24f1a3fedf9d0b7c616d6e699618d8978c46e21cf810d899fb2bf3947eeb4fd28afe4332b86dbd4fffc4095d423025f92b823b64e29498258a58be87c2d596481179408d55b3a6468d9505d96fcc20ca1df2bd183faba3b6ed39dd243d8d5655aa3b3e6c6ebff5d31854b513970b35739bb2c4c5acbdeebc3b410f383be0bd5421e174d161d4e4891184de6ca3d16bb0df032e7a35bba1299cb0225bf4662174b1ecca6497a6619dc299c18851887457b487cc91633087e7b9658ac339f9f0d985e67431c56a2dd9e1fb42396dc0fbecf4a3a07c34cb2925fdfd06ab9bb20115a113d487df3c6ba939eb2724d84f3485545224bb24286329509fc97275ce3479eb3d64302c137cdba27ce3b7568c18f7e8820988a007ade58b3da6b6a205f80f6923f446480ba2f1f72762a5200c53be6a6539ca7d348c4f9f66e979ff40d1e629617cdb53e8e197b469454154d50ce4df4b8717dcd5e31e2dbdfd0c7d1c27f8edd8f47f30d795b392c548d084a86132736ca861992c8954de807f2fd98824aae04d157d84decb423ba2c1c07ec0ca40a579d3b29bdd0aaf519001f8ffffa2209372a9b7cba6a92da7a21af014c67ec0a0089049aa6dedcd202e5f77abf3623a816197968f93cd2fb8d4da1c1e8d7bac3c2f640620e669a133b1cc7b275a3bfa9df5e6eadb2e2377d2c9a93e30d96eb967f36157c5c092d5af06508bc6c1756ade8f7ec61b51d503b1cb3ea602133e216c7de63518455f8520118c80159657e7e0fafcb1a37d62e4b336c8256dd5e29f75631c1ef06074c1adee2f1f7a7d268d64b9f81ad8808e89976e7e0f034d3177fd265d2274f2aa37cbbc711c29124031e6834a66a4e852447b8c17931555a3b43fdfe5fc90097190df8659c7cbc47afc30b69f50df566c8918e7edb1600f71502d1bb208022d04459afa2a84a61508ebc9e607297642138834676971c520c9b013509ad9636f5d866774c6488d7b1c18fbde64fef9a030f621d541e672d166fded463734547e500870c80d05fccbe1ad8da0f0d5eb156f8b26021e705c831b1b0dbc602ca67c47c0280515ada4624e20963258090e276e656f708eb2143b1939f29b20e20693499e794c9e789002fcc407e0bfab9f362f4180625afa5111735c9b8177318ccca360e1c9e253d77efb93a349eafb4b6c09beacc512f76ebf028adf89652c333ba9df2950d0e3cd37b71ca551667935f1ce4cb4af73d7a8321a38b3e00bea6e42cded822242c9a90d551cd834163df832fb78c8423b89c41f82e5517a811c956ba60bf00261dcf231e5aab1a9e705f0f3b4b8aee03b7f69a309d837410de40f595041463163e68ded19a78917cfcbb10922e05ba0554af0febd9f75944ffe2b82f51f7691051b6ea77c574b02b3cc131fb09bab32988bd6c71c871761639cb2e5b4c11b380b1e700ea3be9da7742bc34f99ff6243053a642322ee29267c0266ebf49e83cee82aa57675aaab8a21b075c3c302635358ad061bbf38e37bf6e09208d752f34ced72549d0c0142827c425fa034762a8b08132d4628638714a1a0bbee41b8b50d50d9b8e419d10a4e5f708e184f6baa6806e3070b69239a9b967ece9586fe5e313f896e0019fb33b091af67d13781144a47a0af9b9cca7ff44316ae7cf49966e751b606ea9ce79f598559ad13f53d7a6e01651a33a9d2c11ecc6c089b2b70752ffc5491b9e4e05b81b7a2cc519ddbcd6dd4893c21a159777f046fd522aa0276b568111f6beafe4614f52f44980c1df76452652aeff7a962fd0ab5e917555b85d5c73ea0dfa2d67d2e8ad9ded66df92884a9c03f39cec70f2880e79b20d5f164289b92a5803c2ecc9e2575a2a7d21673d5a56b0c1c6452e0d2ce762ed5cc33ca70595568e7b94ce9e451e1f5f1840d6511cd4a056fa809cda2af12cea7606c7b3028bc857b76be95ef2dafc81a53b12943bf6514d21e1c7c3b305613c7a6c8a838d096f5f3cf61145a3725a4fdd70750b92b809ae15cb58caae22e7c0b32194af69e2f2f9b2f40046aef8e82b82ba16e79eec06509657c710485b89546f31e9e5b51de9cd1405f342798025dc6d7e02ff8f7a486abe298c0676c25f59a3f1ffe00277d86814e798d9dbcfc92d09b6244b23f3c3092514c68c7218a8afa93fc10593154a7008ab9435a02fbb9addff43bb14530e1aab7ea277b029a333f17a42a9c6b27bd58e157dedef431f0be1131a1b9738c81631fb1c31c8c4108a7c758b778e114028863af55a49ed195ef616776530c301c856ed0ae4d7104c7aac2af4560203d48b91e45b141de62625896c2af707a9cdfb859afe511e1849bcca8e770117e54db8a8cb996adebb629e6ca1a1bf0d5d6a2a53cb2ed0b3ac92e8c50ca544e3b802da6e29f37f8ed31cea0816ca45319cb7547feb654b60bab7cc460e0becf5397a48eda7fcac07503c0d4b29d76954e58d9f604eaeacaa66697e4c536115f8255a4a0a726496216d3f72d1b535a45b0d709235bce7dc0b45b699779f259a6684626cd89e095ee20ce9e70281e6a11ce5b8840e34bc80fc60b86d52e55243815e6eac68b136bef1ddeebc10ad5020f15a7595eb268c6d33ec9649ac087e719da82f87c5165c6b83bd0d914b5cebd09ee0bf40a21d69c606a87f8eb3ae73d4d91ad0fcf6bebff39275fdb35a3fb33ef206f7707702d6e32296983485a0afb4b03202d1bd7263e1a87943c7dd31cbd157c7a614fed6d9c65240a8be62a948a75464ece5be216973eed20cab299b5dc118830efd5b0b041d71babd93f1cfcacdd0f9f46ec0694a57265d3c5c0759a346e346879b29b56aafb1698db779d5ad6472c345ca967193521e05b546eec15ef4ce02d37016623c12b8082ef39466649f864d072387360296d5f37039538d86c3876cd4f9c49fae52ba6b615819eb679bbe05b2cd8a01773500213d26ec54e4e1bdcac92cd5f5b7ad80513692ae108e5397cac38a7d8400673cfc199f00d053a26560b2549b8ba3cf842b6cb7d10c627fe5e851c8eb375309f5c1425d8ef66a8827e7357c7a9935701c35a9ef2e9de87af16edc8685f4efc52641a27947a0bb46ec794834ccd9a32ca6b903c03c68a959e298f02d4ef43122b46b9e9ed5d90f796a562d42d2c90541843b4db9d61df260c5ed0ea0e1b61f210498e047001cc7d1769ef47908bfba68706f1907ea7e5aba2c31ff3067c31f486b1307fa581a95bbc2ddee9895c54246ffb1ed7b52940641acd0dc429909e2cbe6d5f3360a5eab953c3ea1860eec8163508dc0b7475e7a7cfd01b4c2a0c04bb6a2f778ad82f054bb814ca5131b38ae219b69a089794d69dc071814d39e3a8cd91ac0c40747e4b4e961085df84664600badf396913f256bb926c7cd8af3a5ea85dc6d136f39b7ae7e649e6d5ffca7b84f6aae2f94"}, &(0x7f0000806000-0x4)=0x1008)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000f5d000-0x8)={r2, 0x6, 0x8000}, &(0x7f000021c000-0x4)=0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@mcast1={0xff, 0x1, [], 0x1}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000055d000-0x4), &(0x7f000019d000-0x4)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d5b000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x8080000000, 0x0, 0x3}, 0x20)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fd0000-0xb)='/dev/mixer\x00', 0x82400, 0x0)
setsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f00004ed000)="895ce566bc5e86a2b89942b89ccc66e7afd07803786fb1eb6ba063e2b437f739b550b282d345fe074089718913d269a3a1c2ea1faec3acb9ff3831190c5d1717b0561ec5bbce374d9e275386a469e406d42b7b8f30ac62ef5944a7c08de9c710eba55dc2859dde770b6ffd1f30aef2822f55c77fc7163c85af8bcd2651b08f4bd74237dedb882a35db4d44e149b4586dac843a36682be42f48fb36ff1d2ce91fc6e9f226fbc09129a1f7a4f03ec62c5aa0526d84166bf76174ddb871a7d41be826c1f7b5b0c26994e55ed778839da0c92bd354a497f0814bac799e1fcc5c8b1fd56977b9a1709b9aeef8c952576b1b5b7ea71f308c6ac3ca", 0xf8)

2018/02/11 12:26:52 executing program 1:
r0 = creat(&(0x7f00007a5000)='./file0\x00', 0xc0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000680000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000525000-0xc)={0x2, 0x8, 0x1ff, 0xfe, 0x20, 0x3, 0x4}, 0xc)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bd1000)={<r1=>0x0})
recvfrom$unix(r1, &(0x7f0000ad8000-0x1000)=""/4096, 0x1000, 0x1, &(0x7f0000b07000)=@file={0x0, './file0\x00'}, 0xa)

2018/02/11 12:26:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000f34000-0x8)='./file0\x00', 0x8000, 0x8)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00007da000-0x10)={0x4, 0x8, 0x0, 0x8})
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fd9000-0x4)=0xe0d9, 0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aca000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000f43000)=""/246)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000682000)={{{@in6=@ipv4={[], [], @local}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00007cb000)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d40000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10001, r2})

2018/02/11 12:26:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x0, 0x2, 0x1)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
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, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:52 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000704000)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000))
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x1)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x148, 0x148, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000012000-0x40), {[{{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="6b90eab30fde57af8487f11ae5a24467"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418)

2018/02/11 12:26:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f00002be000-0x2e)={&(0x7f000022d000)={0x10, 0x0, 0x0, 0x40080000}, 0xc, &(0x7f0000b7d000)={&(0x7f00000e3000)={0x134, 0x4, 0xb, 0x600, 0x6, 0x2, {0x1, 0x0, 0xa}, [@nested={0xd4, 0xc, [@typed={0xc, 0x92, @u32=0xfffffffffffffbff}, @generic="57c185f5d2ea727529259c1efd56e2bcf76835ef063bac0f1ad3452e00c5913df4cfb413c3820fdae37b93cdf6453dabe86611edb408ff273be089099b71ec51229d4d9bb515ecf6e6e5104cf2ff59d63046616072a7afe1a0c01c955bbd5f5cb64170335a5614bd1c7c034966bb2c2712f72079076b1077293e414017aa2318c825ffa3a899e788606b2b4840e71d38cd03d9198a2799496b996a", @typed={0x18, 0x7a, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0x2a, @u64}]}, @typed={0xc, 0x4f, @str='\'\x00'}, @nested={0x40, 0x8a, [@generic="13254968759c11edf3d93817aa650221f79972f5d97e4ca4d87570ebd212401f9845c52529166f4b6c0fb2a6d1", @typed={0xc, 0x2f3, @fd=r0}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x48004}, 0x0)

2018/02/11 12:26:52 executing program 5:
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, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getown(r0, 0x9)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000a0000-0xc), &(0x7f000057a000-0x4)=0xc)
r1 = gettid()
syz_open_procfs(r1, &(0x7f0000f9f000)='ns/uts\x00')

2018/02/11 12:26:52 executing program 4:
r0 = msgget$private(0x0, 0x0)
msgctl$IPC_RMID(r0, 0x0)
msgctl$MSG_INFO(r0, 0xc, &(0x7f0000ded000-0x52)=""/82)

2018/02/11 12:26:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b9000-0xa)="940a0ed3084f8823a7", 0x9)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10)

2018/02/11 12:26:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f00003a9000)={<r2=>0x0, <r3=>0x0}, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000665000-0x18)={0x1, 0x0, [{0x40000002}]})

2018/02/11 12:26:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000082f000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x1})
fcntl$lock(r0, 0x7, &(0x7f0000c6c000-0x20)={0x0, 0x0, 0x4000000080000d8, 0x1000})

2018/02/11 12:26:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000729000))
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0xa89a86b78052366a, 0x0, &(0x7f0000002000)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6e000-0x30)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000009000-0xc9)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000ea000)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

[   41.503548] ip6t_srh: unknown srh match flags  FFFE
2018/02/11 12:26:52 executing program 4:
mmap(&(0x7f0000000000/0x114000)=nil, 0x114000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f000009e000-0xe)='/dev/admmidi#\x00', 0x5, 0x101000)
ioctl$TCSBRKP(r0, 0x5425, 0x8)
syz_emit_ethernet(0x2a, &(0x7f00000e1000)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @random="569cd569f6ad", @rand_addr, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0)

2018/02/11 12:26:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3f000-0x8)={<r1=>0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r3, r2, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x3})
ioctl$KVM_RUN(r1, 0xae80, 0x0)

2018/02/11 12:26:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x8, &(0x7f0000ce9000))
mount(&(0x7f000005a000-0x8)='./file0\x00', &(0x7f000056f000-0x8)='./file0\x00', &(0x7f000084f000-0x3)='v7\x00', 0x8000, &(0x7f000073d000-0x13)="9d4f350e2ab6a9ad59bc0c64a13f688159ee83923fb379ade2539182aa61b12940c4c969e0d289d8b5a072242ef49a28e35f4b09d0a9d7421b046444fa01dbf8bc378365a9a757c58a0df2b2d56bbb02344c3e0b1eaafbaca62b3fcaab8d9ee7aebed5e7f18a04a2d7e0ffc7241dbb641a8ce3d5932dd8aafdb86ead5ff7427d0bf839f7933555e7b673b1d0eb807f0d684f06893c6f1fee0de624730e8dd6cf2fae0deb17d2f4179fd1eb")
mlockall(0x3)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004b5000-0xa)='/dev/ptmx\x00', 0x20800, 0x0)
readv(r0, &(0x7f0000daf000-0x30)=[{&(0x7f0000e04000-0xc7)=""/199, 0xc7}, {&(0x7f0000567000-0x53)=""/83, 0x53}, {&(0x7f0000006000-0x93)=""/147, 0x93}], 0x3)

2018/02/11 12:26:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x0, 0x2, 0x1)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
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, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:52 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
fcntl$lock(r0, 0xc, &(0x7f0000ba4000-0x20))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xff, 0x200000)
ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000000)={0x4, 0x0, [{0xc000001b, 0x889, 0x2, 0x5, 0x7, 0xff, 0xfffffffffffffffb}, {0x4, 0xffd, 0x6, 0x5, 0x5, 0x1, 0x6}, {0x40000007, 0x8, 0x1, 0xe63, 0x8, 0x8, 0x5}, {0x0, 0x0, 0x1, 0xb2b, 0x10001, 0x12cb, 0x5}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x81)
ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000001000-0x8)={0x3, 0x8})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000001000)=0xfff)

[   41.596091] binder: BINDER_SET_CONTEXT_MGR already set
2018/02/11 12:26:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000d06000)='net/raw6\x00')
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000221000)={0x5, 0x0, 0x0, 0x0, 0xa, r0}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006ee000)={r1, &(0x7f0000360000-0x94)="b638a297435b58d11dd7cf5e398369718a9d749c0afc1fe2b1823e915bba0f60ac556f45c3b4911daf5f5f50146af17ea193eef3402c773ce6bd0939b25cae732d440218b8d140923d38c523694b41ae2f4889cb7d4b89f53e9efaeac94b79a0da4eedc277dc75fac247a77a73ae1e568a514d78ca6054a9f95b23eb12992c0d40128d9f25a2c986e9eea890099c4408bb2752dd", &(0x7f0000a14000-0x1000)="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", 0x3}, 0x20)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a5b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00004bd000-0xc)={0x5, r1})
bpf$MAP_CREATE(0x0, &(0x7f00005f7000-0x2c)={0x4, 0xfffffffffffffffd, 0x7, 0x1b, 0x4, r1, 0x9}, 0x2c)

2018/02/11 12:26:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$int_in(r0, 0x5471, &(0x7f0000832000-0x8)=0x4)
connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e78000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000af4000-0xa0)={<r3=>0x0, @in6={{0xa, 0x0, 0x20, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xb449}}, 0x4, 0x40, 0xff, 0x3f, 0x1}, &(0x7f0000ffa000)=0xa0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00002e6000)={r3, 0x9, 0x1, [0x1]}, 0xa)
r4 = socket$kcm(0x29, 0x2, 0x0)
writev(r4, &(0x7f00009a2000)=[{&(0x7f0000b94000-0x2)="0bf3", 0xfffffffffffffe1b}], 0x1)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000955000-0x8)={r0, r1})

2018/02/11 12:26:52 executing program 4:
mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []})
r0 = syz_open_dev$usbmon(&(0x7f0000482000)='/dev/usbmon#\x00', 0xffffffff, 0x1)
mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000aee000-0x2), &(0x7f00002e0000)=0x2)

2018/02/11 12:26:52 executing program 2:
r0 = socket$inet6(0xa, 0x5, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f000071b000)='/dev/dmmidi#\x00', 0x5, 0x4000)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000d6f000)={0x0, <r2=>0x0, 0x5})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000079b000-0xc)={r2, 0x80000, r1})
r3 = dup2(r0, r0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000ee0000-0xc)={r2, 0x80000, r3})
sendto$inet6(r0, &(0x7f0000499000)="c5", 0x1, 0x41, &(0x7f0000f47000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c)

2018/02/11 12:26:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000aeb000-0x7b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x1, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ffce0f", 0x0, "08c470"}, "a8937e5d"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]})
r0 = creat(&(0x7f00005c2000-0x8)='./file0\x00', 0x110)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001df000))
getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000d63000)=""/147, &(0x7f000049e000)=0x93)

2018/02/11 12:26:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
fcntl$setsig(r0, 0xa, 0x9)
r1 = dup3(r0, r0, 0x80000)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00007bd000-0x14)={0xffffffffffffffca, 0x2, 0xf41, 0x5, 0x1})
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000e78000-0x4), &(0x7f0000855000-0x4)=0x4)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000303000))
write(r0, &(0x7f0000ff2000)="240000001a0025f00900000001111f0e0a0b00000001bf00000009ec0800030005000200", 0x24)

2018/02/11 12:26:52 executing program 7:
mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x7)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x120203}, 0xfffffe5e)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000030000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000002b000)=0xfffffffffffffc27)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000031000-0xb)='/dev/audio\x00', 0x800, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x1, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430)
sendmsg(r3, &(0x7f0000037000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0)
connect$llc(r1, &(0x7f00000a4000-0x10)={0x1a, 0x11, 0x1, 0xfffffffffffffff9, 0x8, 0xfffffffffffffe00, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000290000-0x4)=0x7, 0x4)
r4 = perf_event_open(&(0x7f000000d000-0x78)={0x0, 0x78, 0xc39d, 0x5, 0x5, 0x1000, 0x0, 0x1, 0x40000, 0xc, 0x6, 0xae, 0x2, 0x7, 0x2, 0x556, 0x80, 0x7, 0xfffffffffffffffa, 0x101, 0x5, 0x2, 0x8000, 0x0, 0x4, 0x3, 0xffffffffffffffff, 0x7, 0xbfa, 0x5, 0x10001, 0x6ea, 0x400, 0x6, 0x2, 0x91, 0x400, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000031000-0x1), 0x1}, 0x400, 0x8000, 0x0, 0x0, 0xffffffff, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f000000a000)='posix_acl_access${)mime_typeselinuxproc,vmnet0\x00')
pwritev(r1, &(0x7f000001b000)=[], 0x277, 0x0)

2018/02/11 12:26:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
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, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

[   41.621746] binder: 6328:6338 ioctl 40046207 0 returned -16
2018/02/11 12:26:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
ppoll(&(0x7f0000002000-0x30)=[{r0}], 0x1, &(0x7f0000001000-0x10), &(0x7f0000000000), 0x8)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801)
write$sndseq(r1, &(0x7f0000006000)=[], 0x0)
poll(&(0x7f0000ce0000-0x10)=[{r1, 0x1008}, {r0, 0x9080}], 0x2, 0x2)

2018/02/11 12:26:52 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f000023e000-0x50)={@generic="78d6b0101c3fcd2a6ddc1b02f48217b5", @ifru_settings={0x0, 0x0, @te1=&(0x7f0000772000)={0x1f, 0x6, 0x0, 0x8001}}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400900, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000+0x7b4)={<r2=>0x0, @multicast2, @rand_addr}, &(0x7f0000001000-0x2)=0xc)
socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$can_raw(r1, &(0x7f0000000000)={0x1d, r2}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000003000-0x4)=r1, 0x4)
openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x402200, 0x0)

2018/02/11 12:26:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000001000-0x14)="120000003200e706000f0000000000000800", 0x12, 0x0, 0x0, 0x0)

2018/02/11 12:26:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r0 = syz_open_dev$adsp(&(0x7f00001ff000)='/dev/adsp#\x00', 0x7, 0x80000)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000bab000-0x4)=0x1000, 0x4)
getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000b80000), &(0x7f0000755000-0x4))

[   41.695753] xt_connbytes: Forcing CT accounting to be enabled
2018/02/11 12:26:52 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
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, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000744000)='/dev/snd/seq\x00', 0x0, 0x3)
vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000b32000-0x50)={0x4, @time, 0x1, {0x97a5212, 0x6}, 0x3, 0x3, 0x3})
socketpair$inet6(0xa, 0x1, 0x4, &(0x7f00001f5000))

2018/02/11 12:26:52 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x15, 0x8000a, 0x4, &(0x7f0000001000-0x8)={<r0=>0x0})
mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000024000)=0xb5, 0x4)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r1, &(0x7f000002d000-0x38)={&(0x7f000001e000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000024000-0x24)={0x24, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0)

2018/02/11 12:26:52 executing program 3:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000944000-0x45), 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fd6000-0x598)=@nat={'nat\x00', 0x1b, 0x5, 0x538, 0x358, 0x208, 0xffffffff, 0xf0, 0x358, 0x468, 0x468, 0xffffffff, 0x468, 0x468, 0x5, &(0x7f0000fd6000-0x50), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x4, @ipv6=@empty, @ipv6=@empty, @icmp_id=0x0, @port=0x0}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffff00, 0xffffff00, 0xffffff00], [0xffffffff, 0xffffff00, 0xffffffff, 0xff0000ff], @generic="5b7482a79dd843813f021525e6c33423", @generic="f169ba0f6710b7d9cd3e36eb259509f7", {0xff}, {}, 0x11, 0xd2, 0x2, 0x5}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x0, 0xc80, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x11, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@rand_addr, @icmp_id=0x2, @icmp_id=0x2}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0xff, 0x0, 0xff, 0xffffffff], [0xffffffff], @common='nr0\x00', @generic="7130ab9340d66fe446774556049ef3bf", {0xff}, {}, 0x0, 0x4, 0x4, 0x29}, 0x0, 0x110, 0x150, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@dev={0xfe, 0x80, [], 0x0, 0x11}, @ipv4=@dev={0xac, 0x14, 0x0, 0x14}, @ipv4=@rand_addr=0x2, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x12}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x3, 0x100000001000000, 0xffffffffffff8001, 0x401, 0x3, 0x63, 0x200, 0x6]}}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x9}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0xa2, 0x93f1, 0x7f, 0xe55, 0x800, 0x2, 0xf3]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x598)

2018/02/11 12:26:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x362, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f00005a0000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000ad5000)=[], 0x3c4, 0x0, &(0x7f000078a000)})
socket$alg(0x26, 0x5, 0x0)

2018/02/11 12:26:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x1, &(0x7f00007b7000-0x10)={0x6, 0x5})
r0 = syz_open_dev$vcsa(&(0x7f0000997000)='/dev/vcsa#\x00', 0x2b7, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000002e000-0x68)=[@in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x68)
pread64(r0, &(0x7f000087a000)=""/133, 0x85, 0x40000000000)

2018/02/11 12:26:52 executing program 2:
mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
pipe(&(0x7f0000038000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fdatasync(r0)
lseek(r0, 0x0, 0x7)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ff7000-0x8))

2018/02/11 12:26:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000563000-0x10)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x80000)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c08000)=0x200, 0x4)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e58000-0x10)='/selinux/status\x00', 0x0, 0x0)
accept(r0, &(0x7f0000967000)=@alg, &(0x7f0000465000)=0x58)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000b5a000-0x4))
r2 = socket(0x100000000d, 0x0, 0x0)
sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000b02000-0x5030)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VF_PORTS={0x4, 0x18, []}]}, 0x38}, 0x1}, 0x0)
accept$packet(r1, &(0x7f00000c8000-0xc)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000db8000-0x4)=0x14)
sendmsg$can_bcm(r2, &(0x7f0000234000-0x38)={&(0x7f0000d0a000)={0x1d, r3}, 0x10, &(0x7f0000bff000)={&(0x7f0000dca000)={0x7, 0x20, 0x4, {0x0, 0x7530}, {0x0, 0x2710}, {0x0, 0x4, 0x7, 0x1}, 0x1, @can={{0x1, 0x4, 0x20, 0x6}, 0x0, 0x1, 0x0, 0x0, "528d23122170028a"}}, 0x48}, 0x1, 0x0, 0x0, 0x20008810}, 0x40)

2018/02/11 12:26:53 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
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, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000a1000)={<r0=>0x0}, &(0x7f0000b08000)=0xc)
r1 = accept(0xffffffffffffffff, &(0x7f0000316000)=@nfc_llcp, &(0x7f0000761000)=0x60)
writev(r1, &(0x7f00004e2000-0xf)=[{&(0x7f000089c000)="bc452b08ddeee491cea7cf020ac6671a19ab3af91096dc2ce3b37970deaad6f36bc05b6b2dd883b98692e395d1f1253adf9315586cd9ad87e55feef7056b91ba346cc17278ca495c6d787276dc9bd067af36bbddbdcad3a07b25ab8ae1a497f5ba3cf165a0c24c96f99009b84b9c88e5bf7fe1e3b844be9f7c629a7db68afe18550538286412fd9220452576812229964ddb483b5ed332438bfa2a7a586a2dcefccadeebd6d38161e3396f565e70a4d9559c707bd4fdda9ac96e4490b685498e", 0xc0}], 0x1)
r2 = fcntl$getown(0xffffffffffffffff, 0x9)
timer_create(0x6, &(0x7f0000b54000-0x60)={0x0, 0x18, 0x1, @tid=r0}, &(0x7f000059f000-0x4)=<r3=>0x0)
timer_delete(r3)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000445000)='/dev/hwrng\x00', 0x80, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f000065b000-0x10)={0x2, &(0x7f00007d3000)=[0x8001, 0x4]})
setpgid(r0, r2)
r5 = syz_open_dev$adsp(&(0x7f0000382000)='/dev/adsp#\x00', 0x100000001, 0x40)
ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f00006bf000)=r2)
timer_create(0xffffffffffffffff, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000098e000-0x1000), &(0x7f000003a000-0xaa)}}, &(0x7f0000636000))
setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000729000-0xb)={0x5, 0xba, 0x10000, 0x4, 0xfffffffffffffeff, 0x0, 0xd1, 0x7, 0xfffffffffffffff8, 0x8, 0xff}, 0xb)

2018/02/11 12:26:53 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, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00004d6000)='net/netlink\x00')
pread64(r0, &(0x7f0000e4d000), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)

[   41.843814] x_tables: ip6_tables: mh match: only valid for protocol 135
2018/02/11 12:26:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0)
syz_open_dev$amidi(&(0x7f0000945000-0xc)='/dev/amidi#\x00', 0x80000000, 0x8000)
r1 = dup2(r0, r0)
sendmmsg$nfc_llcp(r1, &(0x7f00000db000-0x230)=[{&(0x7f0000abe000)={0x27, 0x6, 0x3, 0x5, 0x2, 0x1, "2d9936a1a2185685d25cff6e2e51c0c8e510734750dc438797d41a2b40879f2c2ef2cf0e7a46d7d21ae2603ba3b38a09e2d924418eff3c2ed87328b5a6989d", 0x4}, 0x60, &(0x7f0000962000)=[{&(0x7f0000c37000)="d31ba56dda3df4561ff06d4543437dd8804fee2c793c55307b4b6b8cd3733c2758e1aa3e0259edb28babe650c11417f94a66e6", 0x33}, {&(0x7f0000d33000-0xf9)="be81e640114b5e44c4f7567e4135b11b40a659092a9107ea2e5a1ee6d579520bb9e85dc0f366b37782415716033c5aed7626f75a0aaaf85f4fd4e60168cd14b4a3121483638d2911e675854b001eb4f7e55cacd1b7bd348ff1487c6776f25669c7a34671180ffb2aea25aa75cc7c9d907ae1181175057b42d96421a477ad6b44d9ff435f8fba948078b8406ff02d8e02d46b8b932946c2ec7853dce1af81f5ffcc53c9ddfcc32827fa05675db40fc936c1a33e716179a201e1b5c5a5c5641ba3d565fd01be1f5a009a1d165738e1cd2365d36378de9aac1c04951f6464719176d2b3c0a6d613b51c99eee4051c7a35ba34a9c23a4f1e413954", 0xf9}, {&(0x7f0000b37000-0x4b)="f1be01e823f99d51a47099651749c914b54b9b8bff10fca9af4797efe3d102bd9c97072afa2aaaeb8cfdfb2d2f9a9eb0d2ac5bb59800ef86bc46ec104c4240578db25d75e4f569ad7d4b49ebbb64c10dc2fe9235665cc3e8f3ea6d0659fd7cad657ccd578c1aa3d2885bf71005de073066ec427a3875a64cdd70b918a2f973a0a910", 0x82}, {&(0x7f000043d000)="4e42e993458b65bc58bd16e76f219249414eeb6eb3fd195d7cc440996ba3bdee2f9a13d23d61aaf8b00a2e3db9854d7bfa2cd718a7808c0abc1fb580bc2ce50d78842e705e05854fd6588238e7e4d8d3008c18e6f60e665906757ccf646c081c72c471252d57a1e919039ce95eaa8936c42f6ba549a9278a43230811213924998f6f5883f4475b15ff90e85f2876c4cd2540feb515f7f56b7ac04f2da12f7ccbec04ca21c559dd8d054d6d3da7836cdcec28a76bf0ce2b1d17e7880c3c16de9ef12b13a62ff3e23899ae37f80d62f8e43136a480b0bbcc43e5d246b2ba07adea40eb488eae98ee0bd5d7811e218e01e279dee67e3013e94f4a026d9f291dcf1ec7d01bdf536116cf08f8dd7b6708bbafc54fabb6a7fa2e78d0db21a411800707ce8c4e0922aae275094e7cfecdfb94056a96100628a7294e3f22233e39e47073256ff953b538fb6e23cd94bafbfe05492f1cfbdbdba3de849335e73dcc675d9014707c4575f8e2d2e49a9ec29150e55cf95473f21a2c24f5b3f700601185a58e9d22e37b6e7f6acbc8b48482b4231ada5f3534bc9f981cc112014e08ba2910e1e37c78df83395dc8cff39fe9d9be3412ea51693cb23b2b904dab2381f3c41d5bc0f14522a0ab03d5e05237a74e756baa43eb16772821b1e421bca8d449b1d39149497f6d95660767cfe4e2425c6a4f44da24bd4b4b4b30f635cf012c09ad8cfc10a879842e03c04504e3025d25e564bc2f14125c36e0137445ecee4629e453049a80b46dc46af8c1ad3737e48d046b750e2789cab78727b0cd96681fd155568c166f7517378f936bc87898c98a1654298bc8696cf35e489a41f43c3d26d6dc548c18b04067405f3641a91d575f5fb19edeffde30438e565f9725330a654e3f15f70c26b054c525d4ffe135bae55f009fba753a8afcfb8a26ea7e3540ae9930935e8da593c224e7f219953936ec93fc116efc636eedea93633e4bc20456e2dba7d65b76969353254594e995812b7cfbe28a2b978ecbc83647f8e96459e0730ffb1a9b6e0bbe8437b174091cd14b0e7ff9d148ff95658ad182281e118472d9353c49a44683a429d83543a20da9b076897825b81369535a21d72c8df03f74048456e742bb41501918ad237de4fba921c9853a3e01652990addd93f4e9f2ec3aeeac6157b63863a592fc874fb489aed238cf6afceea62b21dede6e3617c1e75a351cf9a7a7bccd0a2e51921e6fa346e185a1a437cf583b96b92f11624d2ed86667802b2d0800db250460ae13240005fa54a9ab07134f577d1365f7231f6f9e55d2260fb3c8efc3f76aadf47e38303fb4e360b059698036a0a97a2701d3059e4a241081eb42d967d0bc78fddc0e54553b3fd4fb4a4e91c3b749d83d9449a707d00a99046da7060e3593fffc7d6c187cfb4d6e304e570ea3da454ab2c311d7fa5bf06276492782cfc253a176c708ea43a6eb208eb2e0f8bfd0b926e16624016dcdd1496a6adab414572f022a63343eb4dfafc841feb9e46302fe3a6acb522ead7db313cebaac96cb31f87cc17637465d3c7fc9d11fa30183939bc7cc897cbe373acf4977e4811ca9eb66e2c171933da74c1664310c04de9de17f743e816598889ae6202258a594c2335767664947db3343dc75a8b4f8bf8702d6d2f71732f5565c866a19211f4adeebe8dcdd8fecaa86f27f5eee7820bb4e0b91aba230bc5f061c096f79609ad1c196d7ea24445832654fe80310601b8568be30539e31e774a3945036e122fba256e98c49b9734e2f060870c40e3ff8a302985c7d7d31be1ab1ad8eabfcd6e119338bcd5fe0ebfafe6af76d5e5edab8146c622691ed38cc5fcd1e4ec27b0549744ce4164d1076e84f7d68af5b7501f8a67c4a9e28eb8ebd14b2c4dbc963b00978689ab37243869c9d3d2d76845bcd5012219db3209bd2fba91f9379c86d17a2482b5cc8de6ada322c34c0b2f4018b4dd477cbc3926fb2b007422ba2fea7ec4e55f8b68ea2f1237d0eba511f215f23bece257011eb5b503c341522f03dcd5eed5b651aff5d22aca0e0c78f2bf16707c74a6bbcca5712f450d405bb0e79069635eec67d5d24c911d302408cbeada748b8d5677bc5e94d72733199ccd013301961f6ab6d1fde66c232ed6ef73dfc3ef571521f6a4e836cd9e2ec85d92e7f78d62fbb9b6c4650fcb661fdcf950d3e05665618badc06f561b3f198488e08ee49a1b31fe429db246efb8d219a0cf3490cca970c2b95bc54e25a1eef208701b4c91c0807dc10499ba557a6390f00320b18bbbfad53aee46536545e96f92d90edce824f1fd4743e29e8a4bd3e500bb3077b4e0f6218e482a9458edba0fa05091d5edc3f622ba6cdedf6a4f064e7f1f4e3fd60d0b157f6f0f86d43512b8c6d64eddb0bba89001dedd2619296997094ebc15c706070ee01e1cbe79f6ad81b96d8a3d5e8247135d29f8cc8a632f7201c1f40850a74d2cf45f19ba62eaa5c9c26ade0064ddc7a09bee22c33954da674754278c828d9e8f9814016f599b88949f562571d5d3f4f3e08462b12598468df05371cf799927ec72c17e881b815681ad904879fa03718ae92c72a3abae656e83191184f65261cde157d7955567030b5eb43d56c076cedf5b8df76c7308925f7904c0ff3c2c00a9f388dc7cc637258e79eac2fe1f9d5f238200ec4503053c98e668cefc78797bc82fa052c62b4038b5d9ecd2f0dc4c25c472f3192202dde5909aa617f1e5782bcadcacfb97bb3b8a328c2bb579406d9384c0a69347f09e08f5802f2c0bb2c1ddb26b33e88a55c3cb62ce95d59d8ffb98bcdb7df4ca61acc9f98ce8ad92e23bd9b3cf8650f3e78ad7423c31bc62cd4606d895de7e3be233d64adbc480c04c51c01eb1aa93e7c6fc963c864b30fd6b5843e03f8df63c2967a7f1875e7ca5fe4a8ab0c095f5920632d8924ee7e3db22c8758fb2551e0fa55ba56f5d886accf57769e93747b159dadeb8022b844c231b05cd18afdf3e43c8843df28f3e881cadd5a8c58443b4b50aa1d0ffe260fc5e6237d5b76e689897d2e6141edf5ddb195381290cf3f156f7841c89b579655d6907ba77be55e1f7428efd69d9851e8daf9a4d1eef2048314ec3f1dfee00b5e2b9c265e5eccf766741022edc8a35bced31353b42ce731709f89dea0dabde8efc1420b4cf25065dd272c639b8dc1dff1d8a7e862d2704f6125db82bac6a5a2ebe9b66e85e9420ae65bb32fdd956617a71827fd85b76379565426104fc9d112a92318be4e1c1fd8ed0bd013093af8b32510803726723fe4c4c6022d6f9516f118bdb38455dd7dac9527ff525a4ea6442e044827ff569dedc0f70fa4b1577da2b98df9acd27f5d76a0aeaaea5460f665300dea0b995552ca14e97df4118dd48a4a05de0a2d99949e6f4ea5d413fd143543075e78a145888dcf0a4292977b1bf27c7c52cc51c022976a4f2a5f98b0cce9afa43cb697859162d875ca98208b89db2654e26592c7a6d17a4a447664148f2d1b52ed5c31fe975abe32d8827bd4674f8bb0cde946ed4df5f5c0cfdca72e4049d7b748d9c7cfed559240dc2feef92c8f0ffe9c6a44a901a2e28152b9dbc37007220940382b33b311c3620f6cd20557216f3b1f0136d2c1cdadd65d079fa7ccc3d36550369a75d05d6092680dc93523550dfe103ac3f32a1f316be0cecd0763a1cb47e0701f92d6e3bbd3a0acc77e11c10b5bd8a89488b484d07f1b4c085f13c5afbd5216aebd9a07b41d1e744d1cc4a97407c36f499c4e312dd680f8742a02bb55aaea86b63aa2f4f790b1d35d37eb9373f634e5d09d6ada6ec960fce88c53a19f4cd4c86be5359eac07fd15dfba6911abe15598872282854614fd0d77487e715cf0323df1ea0be21dcaf56285633b9ff201756bb8a7e421e43b6139c468c9440120e8df7a152c62656e029878fec595206732ef55ad2d0ccaba30b2cd864a146908a26e5936ae84b6cec170b8bccfcf32be309e96f72a1986d385fd35766125f5838fd32e1d03326c36b4fee15d90bc8415709c29eadaae848df5049a8b15142eb4e6720c33438b450ced9b9572aa4e8a81b66659629cbd3f6f027d422d96b8d933585e5ff8020bd8f78f6a16da72bde8c87ca132cd968712853027ae46d0eab9f53fe9e2898112f83004ef8d8b1b1b79082e406433e6381cf7e20c22037b1a97bb1d333c6d8a2ad27e6e1153652f0d2f99f8a647c85bd54d57f25175d51f9a1f96eceeeed9ec976ec4090f9b4cd2c9773bfa60d686897b30c39f085f9a997ea6517a16b04135b32c26cef8b5df5b45c053ed3aa09cad96b28fce9a4944e8743a5c1dca75e61005829453503d566170694c6d3535ff0829cffb45258447eaea211f1a619d2e52e84c5f5600d29cc5ecd5c26dd5c07b12f8f23c135b2c21a76773cdef386b16406cee60bde4fdc71a2413cb1f2b1c0dd5250c98c6c95f067acc58cbb9e1990d74601f4edbd583994e05f4f9348e3021c5b0e136ff2f12e29e452239ff1716022bf7197a92fa5dd29bdde8c92f02dd0ca9b37dd9ffd2f7f12ce66259784ed33b17a10bbda3aa8a33c587757064b2bcf0f25baaedcb7770672adfcb82afa764e1cf10f26ccc406e3a7f94a1e205368b3c0b1a6defbc7d399d08277462c2b09a797b810be296fd3f4b2d0c74da364ab41a1ba37d8c23b7850881fa91941b581fd53b599eafa4ad55b25693558ff4a5ecf86b571a7fa2cb98bcc8be619c895f1f40e225f4c45dca89c0e7ddeb978ad309814f3624ae981b699be0c70dbea2e7ebecde7767f5d58b5af1b7c7cfa6bc45e699230a271e138a6b48dc842cb6397861ca928bf4cd087f862ed5ac8a896a50d9c427fb34a44c104be5bf448983cc62ab335332e79634e08ca29f225b93d62801f1b1b0840f7f2d8673e7ca92cf3c3c352097eebf6b749445a140b76718c0d2b170f856110e3ae5d720ec9fbacdcec3abbefcca523958e151e22413a74824e274fa69e29523937a863e24398ae1cce7bf0c4e044b72df4a0854b88130a2a227e480b19878edeeb801bb65c5c8920e73b83e45ed22eb9d771cb516b1948a3b63217aab89b190001a83744d762a417de37ed98fda1c238e3d176b863ffa5cfc60e6a8bb13e993ccbd64223e8d2e65ae3a143e357b5df2a74dfbc4e1a11afaf8438498839007358f1ed04266f123ed71312cf69fa59e7a6f50e1cdb945d09aeb6e786af3618639f38cc77118f6cba5eb077e2bad745a8aa51eac10d19506f6588cdebe2c466ffaf16102340a13f04acb413f425e9f1141f47cf4a097fa95b2fa58490a45a4868635d39abf6d988321fa5ae026d018a4ece3bd7f2626e098ee5bffe5716edd0151696ac4ef28474da65f3ae5a0f1825c281ef04c221c0d03bae3a9f469bfccdd4a44d63b353b1bdba9f17662fb22bd551b9779ecc642da352c45ca63aa9aefdaed620ede4794e1344331a045f08b9ef57dd06f540309ee582f77081f8af3fdcad8a0c7db1f93faa1bc0d96d96129c6f57f900c08922eb26865b062552fe2b20780aa2c567dbf733636531719bff22240abe3e4d126d6bb8018925d2a974eb9254146070daa8b1ae159fa0baf5b90e826e3047c4cae4e038d5678f489ce62d123f3a60eba8dd7df54a9dd4479bc36943b44854c53bafbd9b9ac90b1db624c85be24cc5fc4d025c4b1ce2b5c23dc953a728e05bc01706bf822ed71d41e082104bdf1fd2ea23f6aaf646451063239a455733632f60c641283da23cf612b96507692dc55a46334ecafdd3ff619ca8b577f3851df89787ceca2349b", 0x1000}, {&(0x7f0000b59000-0x51)="33cb8f016f99d865fda704f0f0885f75ed2932ceb3f0035b3b295825a69baed220c188f857ad793c94d0251737156e8e3f6fa923a91c93a1c39d44e3f2178bfaa1b4e33791c86e57f64576d869a19b1c04", 0x51}, {&(0x7f0000f8b000)="2e53fe729a7492c548a3b341c567591e9d00fdfefc1137b9726adcb37e5d7393e98577deb9e0b36b6e797bf3a1689f8b3c7c693b918c33be4ac0c4ca41a1d39c2ff2d94ced61dcfd4d3dc9cb62558eb9ab1fc62bdebca87a08eb002d75ae2c7e16f55f9d3da3c6173e1c7366", 0x6c}, {&(0x7f0000533000-0x66)="379d0ef5f000cb7d7c8f620faa3f74d471a5bdf130c55f7f134f6598352a167702cea5650ea38a3562b886584a45fb2e8161d7984023102fde066e257a48e61570c42ff65cc9b674f620ae4d8195c0b9fdec0303d562f73d773f939d93a3184aa8e288920a46", 0x66}, {&(0x7f0000162000)="4579ca86404eb3cf0ba0d43b6b89b4805fde57af7c6c8eba46ee39484fbd4c5d24570b488d238a413b143b8bf7f2ffb3d60e764e63972f12e0651d633e2183b0196b630df53075071b9b2bb63c437c7b597d068d8a4184759342dd3263f80bffaafbcd3ea4e11a9ee7bc167051416ef7981f930f65292d6406", 0x79}], 0x8, &(0x7f00008ff000-0x1010)={0x1010, 0x112, 0x8, 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{&(0x7f0000eb9000)="837f25b460d0c204ac069edec06b1934b5f5e0720be55da94b4c668124f3a8abf674b73248fa93dead57f2870b67094b4c00213358a6ddbd2d58c6b4031409654cda0f5a65632626c99f0230b907eeb4e585c02c07791a667f51b49c7a17facc28891cd72d48a64d88cf20cd67a0b80967b9e7fcf7744a489c973ab4bb2a42e4db8f572a91e7bbfd5dec1b73e57554929ea88a7ea4b54b715685dd8f06b1816d1242e85eabcfece3d1acd20617dedc6911885fa71e46415faf15045e6cfa39963951d66b9f95d705713fb5e74f35a7ba2d46463bb435987f67c878d2894726867da1e539348bccb8a1cf153a15418211426bd8", 0xf3}, {&(0x7f0000931000)="fc224aadd122821c8a41f542a851fcbe90", 0x11}, {&(0x7f0000a78000)="89b6766c6c9dcaf09b159c84179f031ed87082cd0a47eedc3794348bc9eb32c819a3bd0e0c165b8c9a23ceaf85ae969968e9af53aad09a82ecc947736fa6bf39fca2ed762429f75ce743356b62a1d2862bf61845519f845d2c9e7b3db49670a89128a4a47a9808f2fc3a96b13488a2037a24b2bc0137188eb878c31034666fe64d20", 0x82}, {&(0x7f00004c3000-0xbf)="47d5aa98864664c792f20061188c17b73fb7d772fb7fbaa2e373c80ed7fbcc7e18ebe15e3a0e9be5702486428f3c8961388508c4ec0f4eab203d000b8bf523ae0e7cc0847217b448a682a5b235916750696909c114b77ca7bfde5bb11425927ecc49943746b20ab7f8b4188df5445c5b31cc3eeb66e2186a2f6229bb1ddbf920c2948096f27c25126864e6da393b725f511a269c0776fb8e5c674e34c71783b03c2fc9589fefd4b0b519f6ca7e33f968323af1201363a1f16a66ea8b92c2ed", 0xbf}, {&(0x7f0000b08000)="fa5ad9cb2d8022132a85f9ba609349d449230cebbae1ebf8b85d84e10777ebe1bfd98a1853889d5bd6c3929cd1a991893840f0ac4fc624d4f05adef54ce5d08ac5377a794b9afb28184347e56e9f499ab7006bb547d78521449390d2a637282697fad19daf9b512bae2915246674b17e07763c9e798c402a8c34feab8122a0ffa0ca79ee05188f63b5860b6a0cd9ac9fe5fc299c38204d", 0x97}], 0x9, &(0x7f0000112000-0xb0)={0xb0, 0x84, 0x5, "9972d0626bb01a400a4dc9e99461c5a1ec9c63a29c907b54efc54f13a3c59b7a91887a8ff8c706bf4bdacb5aba23922c2174efa8f7d182ee14d9ff42b4e3e4f01a004b0f7cf5d0986dda051633c65c61a355bd25eb4437136ac035c37486f02b80d56b3e523345a264b013dd6381a4ec8fb0f57695cffc1761744d41e45c3daef63fa739bc763c03b5cdf2a1a4bc1097a97132502dc09f591737ced95995"}, 0xb0, 0x1}, {&(0x7f0000c33000-0x60)={0x27, 0x237, 0x1, 0x4, 0x6, 0x8, "5f1dd6c1c8f1bc702174ddbd07a263c55440ccc3b71c115ffd25e507aa7ab6c22c484261a4c3b6244432d46610b1c70e1ed66d4875cee014a460f303ac8f1c", 0x4}, 0x60, &(0x7f0000891000-0xa0)=[{&(0x7f00004e1000)="0e5946a0a0f13bc89966f1e94e4d0f554fa5323a0e1aa455dd76fd9b28a55567643e717050a3d12770b437890bb84c79d7ff2272dc5fd5c7be88c55911019297a59080bf211094f915ad7e1858102c174a7891fdca4b5351a6ffb1eef12a309ef6832a64269d410e067af62dd3d3c9381e8ac27c41495cdd2801104691bb6c048e5c02aaa9339004c679f0e46985cfdbf28a7da7bb9a868fcaa2da648b1ee0b2bcb8293840432091ddbcfa0091c6b72c529a0a509ff73e4d3ba4", 0xba}, {&(0x7f000013e000-0x72)="7754ce487541779758d63446aaf9345c0233b64820f5ec63af178f5554edbbf0865d26f856c97ce700399c3f9a0f9cf5cff80ce18afd620947efb18f5a3c7f5d3f17f36f62d6f321bc7d6de43d1b0c9c7451092ae3503c426677c37b1650c2fe8e5cc6e1d1b49a5bcee11274a91c4a455508", 0x72}, {&(0x7f0000aca000-0x33)="34dcf7c0a195e564eb5ed329beaafdad117bf3a66134d090313b63bea9eb11af2e6ce60feac9735136641462255f90ec40ee09", 0x33}, {&(0x7f0000642000)="634596ce29c218d397810aeef5da921512eae47d9fd4767d5218a9081813aa80", 0x20}, {&(0x7f0000aaa000-0x8d)="8d24ab0511886cd93a1e3db6f8a0b16e17fc29e487c7c5a9c2324b73f27c9dbf306fa16648fa4d33d6681cdc66776dd243e4cdfd301be19afddad4eca1102dd17f268e987d6d0321353711cf2658ecdc06830d2149df83158d1507be2b0051ecc797b6a4c3790a59a4f435ff7d7e58a63773289aff51bf84df8a097ba17a060e3611f87d455ea1ad3d81793259", 0x8d}, {&(0x7f00003d6000-0xf)="292fdf8d754de7e49606409893e0e3", 0xf}, {&(0x7f00003bf000-0xce)="617d1abb18e07f6d943fa07c51c5a0b53a4557ef0b62455b45368665e6697cd4818b9f8a82045f9b27d949945dd05e37d9c8a0dc974e704003e5cab6eca5cbf3d4d4e35ed4b5e772fbe98888ce0a15a641536914345cc1dd759c34061771ba09aaab50115f4dc0c822863a58842ae17d055169b547f56afdc269a2299576b8f0d96128cf9d56a33b013e761c5d76ce20fd0e87a69fe2b9b72e210cce0e77ac9d06016830ee4bb9616284ec078861d788f0112a9b4dcd138662954daffbae6aa2f63fd1c0e76440950c5974729fc4", 0xce}, {&(0x7f00002e4000)="09cd1d4fe484aecde6c95281f657ded8c417bc7da68ee72cc4f058d50940b5307a79a1790d54949e7f83cc4866d4450a8e5c09157ae01c396f20e5c7c33175269ca2dde176db2f520cac012012795d4b5e6d39397d01b3f34923848870f6dda8b466559bdd8e510c0f74202036672566be68020b9bd1c7dd2b95c215392adc1216332b50a530c67f486fa0fb0a2db13d3ef307be8a871828ad78a68b9adce6b4d00939d27750f220686ef455cf3cb67e186d55fbea0257accce4f5256ff9c46e656c806653d4d5f7264b6ca8b31220", 0xcf}, {&(0x7f00004ae000)="2eac732478168fbf4887e0f6d0a6d947850d89fe90f53a11a72dc7223bfe3c2b838c7ad577c1572dd541b3c43d85237004aec0bd6dedf7e0392dadae4777a06133b182dfe8c8634f5bca4480e9f2e93ba43427649ac7118e0d1b10db886655a7fc1a76de7e0399595d6e92710ae048d1ac3185e0b37a7a8abcf830f3a4f44815549f752ea3cb30e1aa1cf5ffc564", 0x8e}, {&(0x7f00007a8000+0x83a)="f852ead1c209ea2836544210f918ecb880eb9ce96d081afe2ba657fce3ee39014db35664249253e5f4f395a1bf9046ac1845e924da41611cbca0844f4cf410ecfe91294d2717396669b82fa460acc0e550f0c6a6cd1e70184ecc89ae58e1b5b9435197d7cafa535899244dde7b50db5da3023cf1adfc1d2754ce4cf9f72a62", 0x7f}], 0xa, &(0x7f0000423000-0x88)={0x88, 0x88, 0x6, "733f6210e30f18a6fcfe9425b6104b30b2318efe10511ae0c025af7acb1d333c0ef5eec1d44c90002ece823f80905695666a51c4fb32cca2534bc0903bafc67150019f38b65da99cedb83d4aca728ce8a58f992f2e79d54a75552a21a325a4bd4b8b5a03c83ac0c2442d99036d5cf8f64d27"}, 0x88, 0xe48681226c651482}, {&(0x7f00000a4000-0x60)={0x27, 0xfffffffffffffffd, 0x2, 0x3, 0x3, 0x0, "424d248c88b06c77c30b72706e981d275508798297d176189bbf98b9c5460a37549eac7b2ad9becc4da704362116b1be1ef4e11bcf0dcb81effdccf4c411e6", 0xd97a}, 0x60, &(0x7f0000934000-0x30)=[{&(0x7f0000ead000)="ac11f4d6666ecd4f9d83ab165ba613a337fcdb", 0x13}, {&(0x7f000010a000-0xd5)="0a837e438b5f023cbeba16514c69487d64e54cc0e0ce7b1cc8427c198ffc7d6da2e601ebd182f44056222a536c76bd9b4613f98571f1689fe4c2080e325f68138e5c7bf664f8a7e554aef132bbccd9a5ead859498ecca50082f72f675af25ce5c77045b81f4134e4167ad14df36bfff9bb7904eade11139c9e85b807b20fb2612377df1be256245c45a9f27d09ddacffbd865625973d0afa38cef6129aa309069db938c48c093b9c1142bed4be2f6cd08119a849eb26ebe822d92086fb1e77e0e6cbb811ee3c85f528b4534a9d72dfa6490943cca0", 0xd5}, {&(0x7f0000d45000-0xa8)="462b355edf07e46ea77db791ae7feff6336f7e2eb3b282822bf6453b3e373f64dacb5a036f0f2dc9582ea090377e785ef76afbeb9721ff946b411c884f64d5f37dba0598ecdd10a53111d19422eae7b395675b852bc5839bbb2f221acc0b507582ec90c49b1696ef5728742e5a4de0e02f6301ab620bb9bf2d80fa2cc720bf478a71ff5d47a1b898bf57b73f1840e5081277739958e45b96fbc86a71e615a479e29e0e4cbf1e6af3", 0xa8}], 0x3, &(0x7f000025d000-0xe8)={0xe8, 0x19f, 0x8000, "5daf5afbd806ac6f443ff6bfdb03023719f2e12cab72ed4e947ae126ab3a4c6f90e336737ddde8c1bce0bb0d7fce256ee732d21d613e4804b4f4c2c9473ce6108901e1cedb7bc3e9dc2b1afd5692fadf816f77ffc13c1bbff72e9b2a768ef59b65de58658d47de5c622b7a87abed6112f4e69a6fd2170b7395d4a9646fa798a163333a0e82cad5988913646ecd0e7226d6e27bfe1f2a8a6c1e2b1975ef2c2d9f0936c6dd0026dcf1bae0611ec2ad4afe3b176656288e3b96abd6b6e689fc4a8d8336ea81361094f3ba7cc12ded79788dd3d4075bbc"}, 0xe8, 0x8000}, {&(0x7f0000395000)={0x27, 0xa000000000000000, 0x87, 0x7, 0x0, 0x0, "58521e4039b8c928ba897b6ad9a4c7a65f7a5d32522a40619fcc290667049323436bfd085cfdf866594d8e355b2a96185e822c81bb2c858ff7731d0432ec9b", 0x9}, 0x60, &(0x7f0000d5d000)=[{&(0x7f0000644000)="b1b3b2491f6dd3231a843aafc4ed1567f2e2c8d3351a1e031b1e81b9bd95fb4a2cc7afb4d3c0", 0x26}, {&(0x7f0000b7a000)='2', 0x1}, {&(0x7f0000768000)="4312463fbddc9d97ea0e4ec31db57d533c1eb3a73c48efc2560cf6b6c8f60af6691a48dd748b2ab785616af4529a089bd2de9cf71a2373da476e0642daf136f529ef8fe81bdcea8e7395dfb420f9368143f8b67bf53e6716d39ac075b3cb998ca65ad2d31f8a4a21f5beee0e5166f39420a6bedaa1768a9889b7177ec3e4761df6c029c17018d9efcaff13c4c9ff7a971f6158fdd81e15841a3eff81423b2718d11d2371631f5e9e939d175a3db8d438250e62fdff5b8eb55113acd5e09674a50caca04ef99d2baba3be0e02b9d9d207544dab", 0xd3}, {&(0x7f0000175000)="1e0b0fe9fe8f1da6b1fe3060b24330d3757f13b6715d59a6e9a2a3d7375137f6fc4a2c2caae490c40eee5bee1f2f09ffbdc17e0f6ed4fedc8f509114652bc3d06a07708c0b226972150566f08d4cd2f1a325e7717ab2d235106670dad7540d992e8423a710129136", 0x68}, {&(0x7f0000774000-0xed)="b6885133adfb4d2037546170b19b7d4a2dd0d128e368f6bf938e0b2ba7685d1396a19b50e11d8b4a4c55acf01527e04545602c9cf3de1998be851fad9595eb084180c15e67b73e5bb49e567f1583d60c6e54f1562127a2ff60ab504d06eb554766a14c6f9b75101536f5a3dafe0b9ceaf0f232a6ee5a16f24cadb47364f4a9657d18397d5a53a4ba39f11e38dfc590b4ba0eddde8759aa7ba59629a692f84805a59908a858c3d911b91899118aa2f80711be8e05c8aa5417112a83ad51a636fa7bbd34fe5848259204311efa6918f1077db2368179ee049f66471be0c13d2cc6e2be0748e5184ed431d31d255f", 0xed}, {&(0x7f0000a5d000)="2b53e9d587e1a4b5fee49c8bf8db6f2b1ae841b9a35a3f59e6ebd016a4093dd65265330e8f1c0a9773b6f05859e8c4bae077a686ac3de7ca2adf4ea4a50358f8a74798e6815542bfc738f39c6c6ffde58e07e831b3a1", 0x56}], 0x6, &(0x7f00006b7000)={0x20, 0x0, 0xc486, "fd9eb2f6fcc88735d5489b36e1ee"}, 0x20}, {&(0x7f0000e4e000)={0x27, 0x5e8a, 0xdf47, 0x0, 0x200000000000000, 0x9, "f095d916883156e8de61a135a98eaad9dcf14c23aaf53cb68aff8fd1661a2ab347a8d9061539d2eab734fc061765af512c1d23e70ceb494f920f4ea6928931", 0x1}, 0x60, &(0x7f00005c2000-0x80)=[{&(0x7f00001e9000)="9ab8128f322956f5907ba7dd726e9b698bab8a73b04add1357cf16def2d8851b56c0d717f484ddd53f095b32e0888e57a1bcd3dd30d26c764715ec9d331f4d4741d9f046ae08fb98d175a2e28ef999e805cb56831db82fc25004b1a816b0fdcf90cfdcf177f4fc1d8fb81398548a53253813cbf17a092c69b1aef84345d7905453757a6697cc4f752bb2cac885f31979e18c47cb82c824abf02c95dc2a420d96b1619577354acd5704bb5b75315bb2b2258e176f8761afdacfae956a02058d62f01e46d7a0b17409a8d434cb2787d6fd6238ada3fd7f00fa04944b8356468abc7555d73708679a4fbdb9ef3c0addade8c2d1e6f70a98553f86341534baa0bdb386b8b424aac3ae699b50e862ad25e21d8f2b6ccd9d0f07de4e3bf74c749b152e61d4b0300db8f235d731e1d0f78ce910be4ec7e9d58289a58093216c5d6435dffed8b74e9a65d1c4bf6ca7f0ce511ab65f32e16ef8e48a7586d515092aaada5b2632913842240015da9fd8e37c33d55cf564938d58cd205007643ff43d0a8938c1c40ca761a62315ab6a5153829ebd7b24691984a46e1fb4a83942e7d31c67d06a39e530903da89c5176d8d3c3f46cece4560698d02ef214f0ea3db0b7f023eba5c1fa876c6defb6c2016136c45903d8f0a02dc1f268e1d9b33904c575efcee5fb00eba3a0c60735d04c2f8164448f8e3d56e987b47d4eca60e6959effa7db5abaecf81b09f189ea3c32b1fb1487fbeff11cd9a43a4cb34442b2d91ab9950443bec5d4fa7776ecf92a72e5ec892a2514bd323acb5ac1009a0edd461ba2e1441e0cc5662c9926afa6c868a00db6acf6452ea46a407fa9ad7cf2e827af9a0c1cb56f72c114974eda1af12db38777c6136606b0a641821f3858e4f17dcbbb024f2b1ccc7b871136a35f596397207dcb612bf495a13c79cd1d6b2a98078573d0e5fe5515afc78da006f02a4b1cd0e06d056d9bc0bd02e8bffff8a0031fee84c0c4fcbbc0477e8dcc4b81cc0383923b0b165bfe70b3759099d7a165bb45a60e54ae564d6a07c58e42dd0c8c7d0289b98f69af7143cc6d6bc571f762662959c371da41efd3cd1fd181d55386bb5bc7f9b15901e8d15c807cb9cc5998d29cb400a2eaeb0e38f47956af555c18767d00a28f92667b6b69d27a7870f08d75f53c3313e79b69956a4232f511bd54fe1a51f850c906eff3bc71c5ef6635dbdd9c5aad735f7dfde2c915032e1348ccdb4bd5d47c29ace0db3f5e249f2c2956e87a28228cf4743ab7e0b4f975540f89c5c17458a5120d7ae3b5510a9adb23f27acff484b2aa5f04abe43ca14a92dcd7d289d6d68d8745303783a8ac17158cc64054477abbc82b9f2cf9ff27e8d4d99878e69b21591cb9604e4da04cae1c52e60cf8c09cc443d81f0b17141bb4ae830cb70ec845ccd0d2c066efab33adf78646ce64d5a6205fd3e857735dab1461c26e3a39ed4e2f5ebf97f66c9d4dc496c53ec46c13b81d9cffc3e359c9ed6c708f5afa09600e037ada8c3bf9e7e2388908951d3cf2f070758e67660f099882ae413dbdf75a80c3a125f1531c1ebf81bf71a3e99c19f8d4aa84f3e80fc6624ed9a3678cd9b1e2a963519ad6870361b77255fba6f5056ad9c0e871b4d6b7d51099569b3cd4035348a1b2a774823b75fa1063edd0e064559cc41fd2e1104e78b941a48c938786a17af8d9046eeb64e64fc785c5ff8123e2f242f6b8f24b1bf6873206ba7ac7cc0d8d21cfdb466d7b1e5f40b9ca1544a29d70853986dcd65fd6f00d76b57e2c758cfdf0376ec14791e1381fd81b133c81982bcb25e8702e7c4b3a9d21d1639e4542ab8efa93a65a5b1daa0d01c68d29bead122c1980df75f96a984663c8c156a71ece789b6f7658e962c50dd64a9fa118b5bc5ac84593008729c045158697a6f681591fe6d134d47bce097910a76616bbcc5b0491f8bf72eda095d4462dffb096cb52d692564f688b7f2fa872760441d953cd9571898e50deb3b7138bcc78a69794fd403c54da86512f460027cb907808173ae40b4711b6b43086b764610821d9b41fa2b4128f52d53ddeef1c8228ed35fa00f8f6bbcd83ef93f997946011d456a00c9e23d2f7516fbb22b088ef34a2ea5901025b86bcfa67f0736fca7e8b8a9c48b07e001d3b2ee1fab21400f18573b028375df4e352fee9db7415f7aaa4ea130f1f71fc5c6b18db9461c7646125aa19000bd72e278ca58144f283a57aad294a17cacc8d68ce80c1a786eb2c6fc082f36c61a798a6878a739d1048198d5967e6e4858f1a2e343e343520468ce3ea6d4d17e12d083d4491808f30cce74be05365eb2a1b9c87645cbfb2375a130b991268b368519976af1856f8efbe026c7f644fddcea721ac837532163cc0a8a8096b97080a8ba7a363e31ed3de873ee4c3ebf9cbb960d65e63307636f0f85b4dfe221aae5ea4959c2155b524178257a95bd9cfde5d5192cc43d1e5a6064f923a56163f2f60f510d8a9ae268054784cc4c438f533fab3a9cf09f76f6101d75c9a5ff0e0380dcf51e12d8aa69a3c56a093790c142b20106262cfb7e538a2f9daf62bc8cd05521629eea8860e62c66781de29f2b7a721dbb2749408c4e184ab4ebabf50c7bb9d0452693f2d57b1b5fda1ab9b360ef15c991559ee186cabbde8642dcadb0011afab778b5db18a6ed24217ef8230b0f9a5dcc1ae979faf2a9c329275749f017817449b7cfc5ec658f89a22d5624130372b03c110ce987a1b05c509a20d981a0c3796edb4ad0b9ef25b5246404fffedf127f05ddc78dfb2284cef2ea4fb7eb755cf4a5995d051d00b0b37255afe94ed6c84f1fae504add4e4cc89f85beb352d9c73cfdb211d21849cb9911c0be0eeab3d709c49ea5efade6d807c44dc3dcc4f301705fabb86be28f619653965bb38a4ffdbc2e1e03403c8858959d8c881ae06152316cc30e6be4aded0365aeccb8268daa475e8203f174131134f56b681144bb9a97c626f6efcf938514f2ada455b99773a9d218e97202709c5b5ee271e4c5e454e507c6857d7f3e0c0b4930818deea1f82ab07e3a33945eb3537a43d9a9c30bcd0d3034d5419e3a1ae41ac3f9ebfb6cc44a4ad69fcbe064d442409e35755ad91dfc4a9499a41368a641f53620af47c9f9c52c522f3e140bf39e83631ad9d17ce1e302ea16df86fe3f4343a0ff86069e2706cd1bef2900307661e42bf6c664856be1d67aafe5ba6c4a3cff678c03b12fb44957c5e965038c15d623a257678f6b5c9183fadce7dcdbdf4bf6008c836970891ed645eebfdf418ef75b23787d5e603a4715f0336ea28e007e10233a2518d6466b6e30f02cc65502e6370b0020bb1c8cfb44d91cf669796a95f141aee7747456d534c6c67de5efa0faee98aca2594a6468b7f4f183dbb635f6549683333777f56b1b34c203c1096d99baabfd1e5e43c36ab9ab06ab29b0c53b715cd30524351978348985619fb684dfcfc6b90657a54d0960eec97536fbb4be6d0a51a66460a2b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0x1000}, {&(0x7f0000780000)="82f52287abe9416e9c184c862c760ef8b3f3dc7530f25e53aecd97069e80f46d9352fb0282abd9c4d55e7d53b0bf9287d4d7eebcdbd8c98970da066c15d7d56bab343346f983098bdb51db66d9649319468e7d44d36dec09c156e00eaceb2bd975d166e553a83a2d3722167a0d4f9de9565c22b00f2569c90556658046c37c2241739d55e2cf60745cc3605b6281e5f209433109d0f89a", 0x97}, {&(0x7f0000636000-0xd3)="8be23fe33b5a21edea63bdb8b6d24544f597f74d71b5ec8747c13d45e822eead3f2d21625891be63463d69c3eb0226d7b774e6f043ae52a9b99ee752ae3f157ec46152125ab5cdb43cba6b03f71f1c5967589c8d64e817473f2a823be96f56a01e5a255ad63be2edc39280770daecc39c44f121e88512d6a9c768b5ec83953ad503b7744564fd66942d307dbbe6f063d126d49820584275712fcbe7b64f45d18213ac8a8094b8f6e40c997aeb6c5d738ec20156bb7e272df4be68d8a0c95c9bb641812ed9ea323945319ae6fcb2f3e83b2510c", 0xd3}, {&(0x7f0000966000-0xeb)="5bd54febda42a6b3d7f9cc16a3b4a4cd981df50c628bcb23140d14b3295308076654a43f53f9ac4886ef17245338054dc28854bd29e64c48732c0943a1b17f614988a8aa63c095bff7660e7bcf746512f4fd7dedd37a5f5c554032ff017c2ca898a3dea6bbf92e5e403b115871a33a8b1ecb2129b463159f3f8c8fa858f3b86292a02498e75768de1360128cfe30241eb8f519501ae8fcd3c34dcb08c944bdb26fba0c4c73f1f86bcc5e4239d739b60613f6e89a078b261f94eeb7ee80bf37b013541ce8377f924ee23c32a92ae3e2c3da349d60ad3cd6fc2d4e80b7662422ad627c0820cf50504aa0b897", 0xeb}, {&(0x7f000010f000)="542aa2591bf5327310c5e07b185386b16d5d3d6336dc04a7be9f808751f5cec51fabad682ef266465fcea404608f7d97228dd012cfa1a2f97fb848e76f4d8c11f230f51bb9d210dba036a5a2970b7339cc4aab9e389237744ca2dba98604279b77bfcbc0ddcee45ce1bd6a9e80848a7cbd03d45354c123d97881a69d565efc080cffa106165bb04333445589", 0x8c}, {&(0x7f0000d62000)="11ab2f87eff8df22c8e9ca45de1b1f4b57f7de2b4d00d661d1c7788577e55bfede3b3fc82729f525a65dc62c8bfb1b33a60f734ba96d52bca1f18c81f255ed66a527af86508872a7496dbc34fbf21c164c3b0490e6ebeb70a01bc072220d46161e0db64e5b30218825bc9a54e8b42dda8ab6ec09149f5cbe40e98f44069454eb1d64f6066c30aab766", 0x89}, {&(0x7f0000701000)="8d8c2ccc44a148494d29c424a7df63f18d4183a00a814f2d2fee69193372a0581446d953a74bbc", 0x27}, {&(0x7f00002c8000-0x9a)="bac7ba331a9bfec6bfd61eeb22c83fd9c936ea2521a9977ae922eae343a1d8f04dcc7260fcea629a0d6791a6de29f7611e424d1da871c966601e77d530ed2caaf9a65ec551ac4b539ab25ee29f5b57988d8fc836bb7a473b917ccf6325e965699b49a728a4c8f5bab774eb4567e4dda13cdd976ce3d9ebb2b59f257d692725a7daf3d4239ef9d96108a1a9eaa864141294c60c11210e90598bc5", 0x9a}], 0x8, &(0x7f0000b85000)={0x110, 0xff, 0x3, "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"}, 0x110, 0x400c090}, {&(0x7f0000981000-0x19)={0x27, 0x5, 0x0, 0x5, 0x5e, 0xffffffff, "1a8b52218b15499a4a5152c79e9e918499159b3881306434aa40a598a968cf621bd1e0b185c8e57af333c2da9b269b93622a97e9534437587f37129f05a16b", 0x180a800}, 0x60, &(0x7f0000865000)=[{&(0x7f0000baf000)="6ce532a5a8355e4ee6b349", 0xb}], 0x1, &(0x7f0000d8e000-0x18)={0x18, 0x117, 0x6, "c93fa535287903"}, 0x18}, {&(0x7f0000a2f000)={0x27, 0x1, 0x100000000, 0x4, 0x9, 0xffffffff, "613d2a58e603c2aec9311bbf24ab9a7f0f085e07f7e588b812dc63006e2d01fea01d292c37721d866ebd6ede1085f34c0f5d7e4cf2eb2195c7695dfe40897b", 0x100000000}, 0x60, &(0x7f0000519000-0x10)=[{&(0x7f0000465000-0x55)="3eb3ace26e4b3cb1dee3ee174786648e68347dcea4ef024a25d52a39be0153bc2faec6c4935046269a453d6acc254aeeaff11b6476513cf43bfa2cb3b1254aa527bc46118af0fad0d0bb9af90a30d6b25f72f235fb", 0x55}], 0x1, &(0x7f0000592000-0x20)={0x20, 0x102, 0x1, "a156918c968f6c97297e79"}, 0x20, 0x4000}, {&(0x7f00008d5000)={0x27, 0x8e5c, 0x8001, 0x7, 0xfe, 0x5, "e1e35b521b352484ca95a9ac6c3e04578f65ddf191c12edfbd4f3ec89c9d88c86c1c02914a0f291646bc53cfac7ca0e6eeb752a293952fd52ff0a9db07e8fa", 0x7}, 0x60, &(0x7f00007b3000)=[{&(0x7f0000821000-0xeb)="0132e4401a481d7d531e46c7cf82111eeea1db2135b00e9ccdb7c22be2fea35610c9c7496fb5e02f5741b9d2c8e26ff0f58eabb2263826d6d1079711853c755b934cfa79b4dfc2bbd0589575039ac70825902f0b2dca5e3acbde8fb644edb58ee158e7e6513e2e43d7c2ef01d16b6bb9d582988514f1706668385c29c35b5956a98a2a9d0de9a943e0dd7be3617e4ae7b79ab5d7edaaf7ea4b098ed09fa9cd8aee383322986c7237d8a72886ec74d9f81df86ee45165a42de54088da1916cbc667bfbc9021b739eaca37a08a74b45c97699b4a17ac622a62dc433ec5e472e776af6bfa02f1f39435514ea7", 0xeb}], 0x1, &(0x7f0000205000-0x48)={0x48, 0x103, 0x6, "28e5a3ac0fe3d027a08a9f15845e6919e0cee8c7a1aa4189aa24517e36d0aff774d597c42d5f12108588e9d96e0a8c1f29fb"}, 0x48, 0x40005}], 0xa, 0x1)
syz_open_dev$sndtimer(&(0x7f000000a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000ab6000-0x4))
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00003d0000-0x50)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff})

2018/02/11 12:26:53 executing program 5:
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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000c60000)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000e36000-0xb)='/dev/vcsa#\x00', 0x4, 0x202240)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00002bc000-0x48)=[@in6={0xa, 0x3, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0xe58, @mcast1={0xff, 0x1, [], 0x1}, 0xa7}], 0x48)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/02/11 12:26:53 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003f0000-0xc)='/dev/rfkill\x00', 0x4001, 0x0)
sendmsg$rds(r0, &(0x7f00002ee000-0x38)={&(0x7f0000a9c000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000d65000)=[{&(0x7f0000942000-0x56)=""/86, 0x56}, {&(0x7f0000f15000-0x78)=""/120, 0x78}, {&(0x7f0000204000-0x6c)=""/108, 0x6c}, {&(0x7f00001e6000)=""/49, 0x31}, {&(0x7f0000645000+0x838)=""/76, 0x4c}, {&(0x7f0000070000)=""/205, 0xcd}, {&(0x7f0000483000-0x92)=""/146, 0x92}, {&(0x7f000051b000)=""/22, 0x16}, {&(0x7f0000a3b000)=""/181, 0xb5}, {&(0x7f0000887000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f0000388000)=[@fadd={0x58, 0x114, 0x6, {{0xfffffffffffffff7, 0x9}, &(0x7f00002b9000)=0x40, &(0x7f0000817000-0x8)=0x7, 0x3, 0x0, 0x4, 0x3, 0x40, 0x4}}, @rdma_dest={0x18, 0x114, 0x2, {0x7, 0x57}}, @mask_cswp={0x58, 0x114, 0x9, {{0xff, 0x1000}, &(0x7f000081d000)=0x7, &(0x7f0000c00000)=0xd516, 0x5, 0x6, 0x7, 0xffffffffffffffc0, 0x4, 0x200000000000}}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x175b}}, @rdma_dest={0x18, 0x114, 0x2, {0x1, 0x8}}, @cswp={0x58, 0x114, 0x7, {{0x8000, 0x5c02}, &(0x7f0000677000-0x8)=0x9, &(0x7f0000bc7000)=0x100000001, 0x7fff, 0x101, 0x9, 0x2, 0x60, 0xff}}, @mask_fadd={0x58, 0x114, 0x8, {{0xfffffffffffffff8, 0x80000000}, &(0x7f0000530000)=0x80000001, &(0x7f0000152000)=0x5, 0x5, 0xb73, 0xfffffffffffffc01, 0x3, 0x0, 0x90}}], 0x1a8, 0x8000}, 0x4000040)

2018/02/11 12:26:53 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@nfc, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@rand_addr, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$packet(r0, &(0x7f0000000000)={0x11, 0x10, r1, 0x1, 0xfffffffffffffffa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14)
r2 = fcntl$dupfd(r0, 0x406, r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fanotify_mark(r2, 0x8, 0x20019, r3, &(0x7f0000001000)='./file0\x00')
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x3)={0x0, 0x7, 0xa000}, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000003000-0xf8)={{0x2, 0x3, 0x9, 0x2, 0x9}, 0x401, 0x3b7, 'id1\x00', 'timer1\x00', 0x0, 0x2, 0x80000001, 0x0, 0x8000})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
r5 = fcntl$dupfd(r4, 0x0, r4)
sendto(r5, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000-0x1e)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a}}}, 0x1e)

2018/02/11 12:26:53 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
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, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:53 executing program 4:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000016000-0xd)='/dev/dmmidi#\x00', 0x1, 0x201)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x200000000005432, &(0x7f0000014000))
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000017000-0xb0)={0x7, 0x0, [{0x40000000, 0x0, 0x5, 0x20, 0x80000000000000}, {0x0, 0x21, 0x9, 0x1, 0x6}, {0xf, 0x2, 0x2, 0x8, 0x6}, {0x5, 0x1, 0x5, 0x1, 0x101}, {0xc0000000, 0xffffffffffffff80, 0x5, 0x7ff, 0xa220}, {0x40000000, 0x40, 0xc17, 0x7fff, 0x1}, {0xc0000019, 0x5, 0x1, 0x8001, 0x5}]})

2018/02/11 12:26:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000340000-0xb)='/dev/midi#\x00', 0x1, 0x20000)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00004ea000-0xb)={0x4, 0xc8c5, 0x958, 0x9, 0x20, 0x8, 0x40, 0x6, 0x6, 0x3551}, 0xb)
ustat(0x7, &(0x7f0000ee4000))
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00002ef000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"})

2018/02/11 12:26:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000042e000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
munmap(&(0x7f0000579000/0x1000)=nil, 0x1000)
r1 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00')
sendfile(r1, r1, &(0x7f0000014000)=0x100400, 0xffff)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000024c000-0x4)=0x19, 0x4)

2018/02/11 12:26:53 executing program 5:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
lseek(r0, 0x0, 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000155000)=@nat={'nat\x00', 0x1b, 0x5, 0x410, 0x280, 0x0, 0xffffffff, 0xd0, 0x198, 0x378, 0x378, 0xffffffff, 0x378, 0x378, 0x5, &(0x7f00008ae000-0x50), {[{{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x4, 0x1}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1b, @empty, @remote={0xac, 0x14, 0x0, 0xbb}, @icmp_id=0x1, @port=0x0}}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0xff, @generic="d3180cc36e3e071a6a47d3de0c66527e", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0xff, 0x2, 0xb}, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x19, @loopback=0x7f000001, @rand_addr=0xa05, @icmp_id=0x3, @port=0x2}}}}, {{@uncond, 0x0, 0xb0, 0xe8, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x5, [0x2, 0xfff, 0xffffffffffffffff, 0x6, 0xfffffffffffffff8, 0x6], 0x6c, 0x0, 0x2}}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @dev={0xac, 0x14, 0x0, 0xe}, @empty, @gre_key=0xffffffffffff0000, @gre_key=0x5}}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="029dba3ed341c564444c32d45734066e", {}, {0xff}, 0x6c, 0x2, 0x2}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x101, 0xa00, 0x0, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1f, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @icmp_id=0x1, @port=0x3}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b3d000-0xc)='/dev/autofs\x00', 0xffffffffffffffff, 0x0)
ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x7)
setsockopt$inet_mreqn(r1, 0x0, 0x10000000000020, &(0x7f000033d000)={@multicast2=0xe0000002, @rand_addr, 0x2}, 0xc)

2018/02/11 12:26:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
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, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x7fffb, 0x29)
sendto$inet6(r0, &(0x7f00004b6000-0x37)="e95afc24825fdce50ad02b263111f55f2aa2b95b1b260be9e7d3aa1dacc36093e3e4080e305ec2fd975110574ec9399dcc0b2c27660a15", 0x37, 0x0, &(0x7f00007c0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000442000-0xe8)={{{@in6=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f0000543000)=0xe8)
fstat(r0, &(0x7f0000608000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000619000)={{{@in=@dev={0xac, 0x14, 0x0, 0x10}, @in=@rand_addr=0x3, 0x0, 0x9c, 0x3, 0x0, 0xa, 0x0, 0x20, 0xff, r1, r2}, {0x7fffffff, 0x8, 0xffff, 0x7fffffff, 0x4, 0x4, 0x9, 0xdd90}, {0x4, 0x3f, 0xc70f, 0x5}, 0x9, 0x5, 0x0, 0x1, 0x3, 0x3}, {{@in6=@empty, 0x1, 0x2b}, 0xa, @in=@empty, 0x0, 0x0, 0x1, 0x7, 0x3, 0x8, 0x39}}, 0xe8)
r3 = accept$inet(0xffffffffffffff9c, &(0x7f00001d7000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000dd9000)=0x10)
writev(r0, &(0x7f0000bf3000-0x50)=[{&(0x7f0000667000)="69174de6415c83f6a8ab0d503514e27cd3c656c626a1d3506a0822ac99660bb1e4227fd903fd1824455444e6c91e4f9ac4358144c6a60845def7ef3c1519c46007a657c37108ec83f861b97560dc", 0x2e3}, {&(0x7f0000a77000)='I', 0x1}, {&(0x7f0000455000)="8760c0269063319ee717d558d51090fd0c0ba2d87a242729834768cbbf1930135f4fa33cf4e6", 0x26}, {&(0x7f00008b1000-0x38)="54c430603923dbb9541e1f326570634f2ab85035ca38a364afd884237aafc2d3c2e48179808eb3a05f70b17ebf4368ae559936d36499d8ef", 0x38}, {&(0x7f0000983000)="b9344868aab8b2c131f2023bc22a23697d8e05d2227e6bdd99cd85b244ae018344e5139a911f335325e40fafe4ab", 0x2e}], 0x5)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000836000-0x108)={0x7ff, {{0xa, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xd70b}}}, 0x2e3)
socket$inet(0x2, 0x7, 0x7fffffff)
readahead(r0, 0x4, 0x7ff)
r4 = syz_open_dev$adsp(&(0x7f00009e4000-0xb)='/dev/adsp#\x00', 0x6, 0x12400)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000efa000-0x1)='\x00')
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000054000-0x4)=0x2, 0x4)

2018/02/11 12:26:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x2000000000481, &(0x7f00008f3000)=""/24, &(0x7f00009f6000-0x4)=0xd260b5a272f569f)
r1 = memfd_create(&(0x7f00000cc000)='%\x00', 0x1)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000547000-0x14), &(0x7f0000b78000-0x4)=0x14)
r2 = socket$inet6(0xa, 0x3, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000694000-0x10)={<r3=>0x0, 0xffffffff, 0x8, 0x7ff}, &(0x7f0000e22000)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000380000-0xa0)={r3, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x3, 0x7, 0x0, 0xfa4, 0x7}, &(0x7f00006cd000+0xc7f)=0xa0)

2018/02/11 12:26:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000063c000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto(r1, &(0x7f0000e5c000)='5', 0x1, 0x0, 0x0, 0x0)
write(r1, &(0x7f000034d000)='j', 0x1)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d57000))
r2 = fcntl$dupfd(r0, 0x406, r1)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000e91000)={<r3=>0x0, 0xffffffffffff8000, 0x10}, &(0x7f0000f81000-0x4)=0xc)
r4 = getuid()
quotactl(0x101, &(0x7f00008dd000)='./file0\x00', r4, &(0x7f0000aa6000-0xc8)="f0a23252cef16f94b4e9c724707a17f70d086c677bef2811b1af6f39b6c0d2e8980ad359caeba67ddbf7a21f2c77ad22ffcd91ebdd8b754d4802d8bec499927997e7fe5f652cbb37017f1d5787efdbebcdd679371f53af853ff734fe8cb2f7457ba24e8e306ae2f97c46afc68cb2abb92f76d0d0b45ab70c6f2e43afc94ec91399d9a835768c89a3633ab8015e1a9d25c763ae1131e03552ea2984b8f232e2924d1f615eda7599c628d7ea321c363a3eef64a23808c756a29cf94c31a48db58dd0ae4421419e4f94")
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000121000-0xa0)={r3, @in={{0x2, 0x1, @empty}}, 0x3, 0x200, 0x9, 0xffff}, &(0x7f000042c000)=0xa0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000211000-0x10)='/selinux/create\x00', 0x2, 0x0)
inotify_init1(0x80800)

2018/02/11 12:26:53 executing program 2:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000c000-0x7)='/dev/dsp#\x00', 0x8001, 0x200000)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4)
r1 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x2800000001, 0x1400000041)
ioctl$int_in(r1, 0x800000c0045003, &(0x7f0000006000))

2018/02/11 12:26:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000735000-0x30)=[{&(0x7f0000360000)}, {&(0x7f0000fef000)=""/241, 0x1d8}], 0x2, 0x0)

2018/02/11 12:26:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
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, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80000000003, 0x4000000ff)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000), 0x0)
sendto$inet(r0, &(0x7f00006c7000), 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10)
fcntl$addseals(r0, 0x409, 0xf)
r1 = creat(&(0x7f000033b000-0x8)='./file0\x00', 0x6)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00002fc000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0})
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000c36000)={0x1, {{0xa, 0x3, 0x100000001, @empty, 0x80000001}}}, 0x88)

2018/02/11 12:26:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
sendmsg$alg(r1, &(0x7f000064d000-0x38)={0x0, 0x0, &(0x7f0000084000)=[{&(0x7f000032c000-0xe8)="130f5fc5b51c5daa986e733494021ff9bac42d2043fd4a270923e98e7b923a0f703f1eae0f7eea7285c343e294ea90187797d8a0642441750803e2283ec0d5179814fadb771067af4ce7b2a0e642e22dc7c1560646b39114a34c92d5d8402c69", 0x60}], 0x1, &(0x7f00003d3000-0x90)=[], 0x0, 0xffffffffffffffff}, 0x0)
recvmsg(r1, &(0x7f0000751000-0x38)={&(0x7f000092f000-0x8)=@sco, 0x8, &(0x7f0000c2e000-0x30)=[{&(0x7f00002e5000)=""/91, 0x5b}, {&(0x7f0000bad000-0x55)=""/85, 0x55}], 0x2, &(0x7f000050b000-0x45)=""/69, 0x45}, 0x0)

2018/02/11 12:26:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid}, &(0x7f00002d4000-0x4))
timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000))
timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0xc, 0x0, @thr={&(0x7f0000185000-0xf9)="f044b7ea4b388568b7d199f87bb0e83e8b80e2bab3954d9474ac0c238d94397000f908b4485ab0976707ca59fffad6aa132699a8099e8a8e8a961595bb20a72b4df6be83470857962a31614e727502f37df15f58f621520c1ca06af705c84c827577c7a1d651d4569f8810b8922dd6d337be73b08e0159e059f19155b824df10b212fe62ff2218158f204e85ec844c660352d5188abc49e45b99b3866647ac929295309983db79e4456e3b0e513ab222b6fc12c6aa00dc41e855f5ae1764b81ebf31600d0d6c829247cea17bd4b7af9d0ab769beab1c93d48b1312488044d0f8822025e644a0956b6f69e712f5382019ebc2f5ed938ef73b22", &(0x7f0000220000-0x4e)="076ff20c6d1d3c991d75a97553ae8d2023ea56e78e8fd1ef3dcc9107a28e599a040ee7d64b67e6c77202a61b0c6d245aa566699f21a9303deb66febc7ea2add066cec7d6b218f9102c91aea0a8f5"}}, &(0x7f0000bed000-0x4)=<r0=>0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c7b000-0xb)='/dev/hwrng\x00', 0x4000, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000d51000-0x4), 0x4)
clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x77359400}, &(0x7f0000559000-0x10))
clock_gettime(0x0, &(0x7f0000122000)={0x0, <r2=>0x0})
timer_settime(r0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400}, {0x0, r2+10000000}}, &(0x7f00006dd000-0x20))
io_setup(0x3, &(0x7f000059b000))

[   42.056049] x_tables: ip_tables: icmp match: only valid for protocol 1
[   42.091855] x_tables: ip_tables: icmp match: only valid for protocol 1
2018/02/11 12:26:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
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, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f000079e000-0x78))
msgsnd(r0, &(0x7f0000e75000-0xa0)={0x2}, 0x8, 0x0)
msgsnd(r0, &(0x7f0000be3000-0xf6)={0x3}, 0x8, 0x0)
msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0)

2018/02/11 12:26:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000023000)={@syzn={0x73, 0x79, 0x7a}, <r2=>0x0})
r3 = syz_open_dev$admmidi(&(0x7f0000dac000)='/dev/admmidi#\x00', 0x0, 0x4000)
recvfrom$unix(r3, &(0x7f00000c6000-0x6)=""/6, 0x6, 0x60, 0x0, 0x0)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b65000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00007a0000)={<r5=>0x0, @in6={{0xa, 0x1, 0x10000, @empty, 0xffffffffffffff63}}}, &(0x7f0000787000)=0x8c)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000674000-0x20)={0x4, 0xfff, 0x8, 0x2, 0xbed502c800, 0x401, 0x7, 0x7, r5}, 0x20)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e42000-0x10)='/dev/sequencer2\x00', 0x141000, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000), 0x4)

2018/02/11 12:26:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x100, &(0x7f0000016000+0x51a)=<r0=>0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000914000)='/selinux/context\x00', 0x2, 0x0)
preadv(r1, &(0x7f0000195000-0x30)=[{&(0x7f00009ad000-0x1c)=""/28, 0x1c}, {&(0x7f000048c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d3b000)=""/117, 0x75}], 0x3, 0x0)
io_submit(r0, 0x1, &(0x7f0000929000-0x30)=[&(0x7f00004eb000-0x40)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000c2a000-0x6a), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/02/11 12:26:53 executing program 2:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000004000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x100)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000002000)=0x8000000)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc4c85512, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f"})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000)={r1, 0x28, &(0x7f0000001000)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r2, 0x7}, 0xc)

2018/02/11 12:26:53 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x40000000008003ff, 0x284000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x20, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000364000-0x4), 0x1)

2018/02/11 12:26:53 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000176000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}})
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={<r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000002000-0x40)={r1, 0x4, &(0x7f0000002000-0x10)=[0x7, 0x5, 0x6, 0x2], &(0x7f0000001000)=[0x4, 0xfffffffffffffeff, 0x3, 0x9, 0x0, 0x47115a00, 0x0, 0x1], 0x3, 0x1, 0x3, &(0x7f0000000000)=[0x61f43374], &(0x7f0000000000)=[0x842, 0x8, 0x20, 0x4, 0x80000000, 0xc22]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$vsock_dgram(r0, &(0x7f0000825000-0x10)={0x28, 0x0, 0x0, @my=0x0}, 0x10)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000ff3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}})

2018/02/11 12:26:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$mouse(&(0x7f00004d8000-0x12)='/dev/input/mouse#\x00', 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000132000), &(0x7f0000323000-0x4)=0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e61000-0x2c)=@ethtool_cmd={0x1c}})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000007b000-0x8)={0x0, <r2=>0x0})
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00007ce000)=0x7, 0x4)

2018/02/11 12:26:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_int(r0, 0x1, 0x41, &(0x7f0000f12000-0x4), &(0x7f0000c95000)=0xffffff26)
r1 = syz_open_dev$vcsa(&(0x7f00005a2000-0xb)='/dev/vcsa#\x00', 0x9, 0x1)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f000076e000-0x1))
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009a3000-0x4))

2018/02/11 12:26:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
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, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b0d000-0xb)='/dev/mixer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000a8c000-0x34)={{0x0, 0x3, 0x7fff, 0x3}})
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000bb4000-0x4))

2018/02/11 12:26:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000001000-0x40), &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000002000-0x10))
r0 = semget$private(0x0, 0x3, 0x40)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00009e9000-0x97)=""/151)

2018/02/11 12:26:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x804, 0xfffffffffffffffc, &(0x7f0000086000-0x8)={<r0=>0x0})
fadvise64(r0, 0x0, 0x4, 0x2)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000247000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f000075d000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000476000-0x4), &(0x7f00004fb000)=0x4)

2018/02/11 12:26:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f000088e000)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000002000)})
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000086e000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000eb2000)=""/189)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000a2c000-0x8)=[], 0x0, 0x0, &(0x7f0000001000-0xb3)})

2018/02/11 12:26:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
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, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000008d000)='/dev/hwrng\x00', 0x3ecc8bdcb1515065, 0x0)
write$selinux_create(r0, &(0x7f0000367000)=@access={'system_u:object_r:system_dbusd_var_run_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x39, 0x37}, 0x54)
r1 = syz_open_dev$admmidi(&(0x7f0000a5b000)='/dev/admmidi#\x00', 0x1f, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000057000-0x5)={0x0, 0x3, 0x401, 0x8}, 0x5)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ae4000)={0xaa})
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000})
r3 = syz_open_dev$vcsa(&(0x7f0000a8e000-0xb)='/dev/vcsa#\x00', 0x59ad, 0x210202)
ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000324000)={@common='vcan0\x00', @ifru_addrs={0x2, 0x3, @empty}})
ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000702000)={0x5, 0x0, [{}, {}, {}, {}, {}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000a23000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r5=>0x0})
sendmsg$nl_route(r4, &(0x7f000022a000)={&(0x7f0000ba3000-0xc)={0x10}, 0x10e, &(0x7f0000435000-0x10)={&(0x7f0000cc5000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r5}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a}}]}, 0x34}, 0x1}, 0x0)
socketpair(0x5, 0x4, 0xffffffff, &(0x7f00005b9000-0x8)={0x0, <r6=>0x0})
ioctl$sock_SIOCADDDLCI(r6, 0x8980, &(0x7f00000d1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x3})

2018/02/11 12:26:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000593000)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000088c000-0x1)={0x9}, 0x1)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009ba000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f8c000-0x4)=<r3=>0x0)
ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000349000)=r3)
r4 = socket$inet(0x2, 0x802, 0x0)
ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000fb0000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @random="615f0c8d53c7"}, 0x6a, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}})

2018/02/11 12:26:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b7000-0xc)='/dev/rfkill\x00', 0x109300, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ce5000-0x8)={<r1=>0x0, 0x1000}, &(0x7f00001e7000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004ce000)={r1, 0x8}, &(0x7f0000478000-0x4)=0x8)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000020000-0x4e0)=@filter={'filter\x00', 0xe, 0x4, 0x480, 0xffffffff, 0x160, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x3b0, 0x3b0, 0x3b0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='vcan0\x00', @common='ifb0\x00'}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @common=@dst={0x48, 'dst\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'sip-20000\x00'}}, @common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@dev={0xac, 0x14}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @ipv4=@loopback=0x7f000001}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="90d4b4b5d11d3706f3015cc3b14a3e97", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0)
fcntl$setsig(r0, 0xa, 0x39)
syz_emit_ethernet(0x437, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]})

2018/02/11 12:26:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
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, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000951000)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'gcm_base(ctr-camellia-aesni,sha3-384)\x00'}, 0x3cb)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000e17000)={0x0, 0x4}, &(0x7f000034e000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000031c000)={0x0, 0xedcd}, &(0x7f00005a4000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000653000-0x6)={<r1=>0x0, 0x8}, &(0x7f000021f000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000e1c000-0xc)={<r2=>r1, 0x8, 0x10}, &(0x7f00004a5000)=0xc)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006a4000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001}}}, &(0x7f0000e13000-0x4)=0x8c)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0)

[   42.429205] binder: 6525:6534 Acquire 1 refcount change on invalid ref 0 ret -22
[   42.454518] binder: 6525:6534 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
2018/02/11 12:26:53 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000aa2000)={<r1=>0x0, 0x5, 0x9}, &(0x7f0000aa3000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000394000-0x98)={<r2=>0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0xfffffffffffffffc, 0x5918000000000}, &(0x7f00005c9000)=0x98)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000aa3000-0xb8)={r1, 0xfffffffffffffff8, 0x6, 0x8, 0x5, 0xfffffffffffffffd, 0x8, 0x6, {r2, @in6={{0xa, 0x0, 0x0, @empty, 0x401}}, 0x100000001, 0xfff, 0x455, 0x6, 0x16}}, &(0x7f00004d6000-0x4)=0xb8)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000aa1000)={0x7, <r3=>r0, 0x1})
mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000aa1000), &(0x7f0000aa2000-0x4)=0x4)
mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000aa4000-0x14)={r2, 0x2e51, 0x7fffffff, 0x3, 0x10001, 0x1}, &(0x7f0000aa3000)=0x14)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aa2000), &(0x7f0000382000)=0x14)

2018/02/11 12:26:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10)
r1 = accept(r0, 0x0, &(0x7f00009b2000))
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000466000+0xa35)=0xc63, 0x4)
listen(r0, 0x68400000009)
r2 = accept4(r0, 0x0, &(0x7f00004a9000-0x4), 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000939000)={0x0, 0x36f}, &(0x7f0000188000-0x4)=0x8)

[   42.484653] binder: 6525:6545 Acquire 1 refcount change on invalid ref 0 ret -22
[   42.505009] binder: 6525:6545 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
2018/02/11 12:26:53 executing program 5:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
sched_setscheduler(r0, 0x2, &(0x7f0000152000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000ee3000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[@generic={0x83, 0x2}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []})

2018/02/11 12:26:53 executing program 4:
mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000e72000)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x200000)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000e73000)=""/255)
bind$inet(r1, &(0x7f0000e71000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10)
r2 = syz_open_dev$amidi(&(0x7f000022b000)='/dev/amidi#\x00', 0x7, 0x8000)
mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r1, &(0x7f0000e75000-0x1000)="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", 0x1000, 0x4, 0x0, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00000bd000)=0x6, 0x4)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00007cc000)=""/3)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000bc0000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14)
getsockname$netrom(r0, &(0x7f00005e5000)=@full, &(0x7f0000814000-0x4)=0x48)
fallocate(r0, 0x2, 0xb221, 0x7)

2018/02/11 12:26:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000528000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4)
userfaultfd(0x80800)

2018/02/11 12:26:53 executing program 2:
mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d2d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
readv(r0, &(0x7f00000f9000-0x20)=[{&(0x7f0000c0d000)=""/55, 0x37}], 0x1)

2018/02/11 12:26:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000053e000)=0x20)
socket$bt_sco(0x1f, 0x5, 0x2)

2018/02/11 12:26:53 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, 0x401, 0x0, 0x0, 0x0, 0x10000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18))
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001ad000)='/selinux/policy\x00', 0x0, 0x0)
clone(0x20900, &(0x7f0000a94000-0x1), &(0x7f00002b8000-0x4), &(0x7f000029e000), &(0x7f000031d000))

2018/02/11 12:26:53 executing program 6:
prctl$void(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x2)='&\x00', 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)

2018/02/11 12:26:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 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, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 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, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b5f000-0x8)={<r0=>0x0, <r1=>0x0})
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000362000-0x568)=@mangle={'mangle\x00', 0x1f, 0x6, 0x460, 0x248, 0x330, 0x118, 0x118, 0x118, 0x470, 0x470, 0x470, 0x470, 0x470, 0x6, &(0x7f0000aca000-0x60), {[{{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x101, 0xffffffff}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x7, 0x1}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x7bf, 0x2}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0xfffffffffffffd60, 'TTL\x00', 0x0, {0x0, 0x2}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0xd}, @multicast1=0xe0000001, 0x0, 0x0, @common='eql\x00', @common='ip6_vti0\x00', {}, {}, 0xff, 0x1, 0x12}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x31, 0xfffffffffffffff9}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0xf}, @dev={0xac, 0x14, 0x0, 0xb}, 0xffffff00, 0xffffff03, @generic="51dedb8ff25aa50758f574b8b9598f83", @generic="a7caf7fab1e230bec4fbeffbeb752e1c", {0xff}, {0xff}, 0x88, 0x0, 0x59}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x5, 0xa, 0x1, 0x1}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x9c0}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x10001, 0xffff, 0xfff}, {0x5, 0x1, 0x739}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0)
recvmsg(r1, &(0x7f0000651000-0x38)={&(0x7f0000ae5000)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f00008f7000-0x90)=[{&(0x7f0000103000)=""/169, 0xa9}, {&(0x7f00007c8000-0x8a)=""/138, 0x8a}, {&(0x7f00001c0000)=""/248, 0xf8}, {&(0x7f0000a74000)=""/39, 0x27}, {&(0x7f0000d92000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f3a000-0x2)=""/2, 0x2}, {&(0x7f0000ec1000)=""/1, 0x1}, {&(0x7f0000104000)=""/146, 0x92}, {&(0x7f0000ac0000-0xd3)=""/211, 0xd3}], 0x9, &(0x7f0000cd8000-0x74)=""/116, 0x74, 0x3a3833a5}, 0x22)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000370000-0x24)="9adc7341ea00f726e4f82544fb9b800db99e1d2392b5770790883c4625c169b82eddb900", 0x24)
r3 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000d88000), 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000a44000)=[@in6={0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0xd928}, 0xff}, @in6={0xa, 0x2, 0xfff, @ipv4={[], [0xff, 0xff], @empty}, 0x78}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x1b4c, @loopback={0x0, 0x1}, 0x81}, @in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x4}], 0x90)
socketpair(0x17, 0x1, 0x4, &(0x7f0000249000-0x8)={<r4=>0x0, <r5=>0x0})
accept4(r1, &(0x7f0000f2e000-0x80)=@generic, &(0x7f000040d000)=0x80, 0x800)
setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f000080e000-0x10)=@common='eql\x00', 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000e78000-0x108)={<r6=>0x0, @in6={{0xa, 0x3, 0xb4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9d}}, [0x5, 0xfffffffffffffffb, 0x10001, 0x1f7, 0x0, 0x2, 0x800000, 0x8000, 0x400, 0xdd8, 0x6, 0x4, 0x100000001, 0x80, 0x35000]}, &(0x7f0000d3e000-0x4)=0x108)
ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000c52000)={{0x2, 0x1, @multicast1=0xe0000001}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}}, 0x0, {0x2, 0x3, @multicast2=0xe0000002}, @generic="f255e84aee468f7af83a99e4e4bc0bdb"})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00007a3000)={0x6, 0x80, 0x6, 0x10001, 0x10001, 0x9, 0xe07b, 0xfffffffffffffff7, <r7=>r6}, &(0x7f0000d86000)=0x20)
accept4$alg(r5, 0x0, 0x0, 0x80800)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000642000)=0x1)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000253000)={r7, 0xb}, &(0x7f00003ad000-0x4)=0x8)

2018/02/11 12:26:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000748000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000016d000-0x58)={{0x0, 0x8}})
r1 = syz_open_dev$amidi(&(0x7f0000ad4000-0xc)='/dev/amidi#\x00', 0x8a5a, 0x4000)
ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00004a3000-0x8)=&(0x7f00000db000-0x1))

2018/02/11 12:26:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000))
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00001c2000-0xc)={0xffffffe})
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4), 0x4)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00008ae000-0xc)='/dev/autofs\x00', 0x4401, 0x0)
ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f000030c000-0x400)={"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"})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005ed000)={0x2004})

2018/02/11 12:26:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fe2000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80000080045017, &(0x7f0000824000+0x48b))
ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000a46000-0x28)={0x2, 0x0, [{}, {}]})

2018/02/11 12:26:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000123000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f4a000)={{{@in=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000e5f000)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cec000-0x28)={@common='ip6_vti0\x00', r1})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fd1000)='/proc/self/net/pfkey\x00', 0x40, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f00004af000)={0x0, r2, 0x4, 0x2}, 0x14)
setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000336000-0xc)={0x0, <r3=>r0, 0x1})
ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000802000-0x70)={[{0x20, 0x900000000000000, 0x4, 0x7, 0x5e943fc5, 0xfffffffffffffe00, 0x8, 0x3, 0x2, 0x4, 0x6, 0x0, 0x40}, {0x7ff, 0x4750, 0x7, 0x9, 0x8, 0xfffffffffffffffa, 0xffffffffffffffff, 0x8000, 0x4, 0x7ff, 0x3fff80000, 0x80, 0x100000000}, {0x37b, 0x200, 0x0, 0x8, 0x4, 0x80, 0x3, 0x9, 0x8, 0x401, 0x8, 0x1000, 0x200}], 0x3})

2018/02/11 12:26:53 executing program 3:
mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket(0x9, 0xf, 0x6)
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000106000-0x4)=0x7a, &(0x7f0000eac000-0x4)=0x4)
r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000fee000)={0x3, 0x3, 0x2})
sendmsg$nl_xfrm(r0, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x40000000000001cb, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0)

2018/02/11 12:26:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000dbd000)={0x3f, 0x8}, 0x8)
r1 = syz_open_dev$loop(&(0x7f0000cc8000-0xb)='/dev/loop#\x00', 0x0, 0x0)
memfd_create(&(0x7f0000614000)="80086e75000000f0000000af008cec", 0x0)
close(r1)

2018/02/11 12:26:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 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, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:53 executing program 7:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r1=>0x0})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400400, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f0000002000)=""/59, &(0x7f0000009000-0x4)=0x3b)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000002000)={<r3=>0x0, 0x10000}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000009000-0x14)={r3, 0x0, 0xfc, 0xc6f, 0x3, 0x8}, &(0x7f0000003000)=0x14)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000006000))
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000002000-0x10)={r1, 0x1, 0x6, @empty}, 0x10)
setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327)

2018/02/11 12:26:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
pipe(&(0x7f0000c7d000)={0x0, <r0=>0x0})
perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r0, 0x0)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000061c000-0x13)=""/19)

2018/02/11 12:26:53 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x2, &(0x7f0000659000)={0x0, <r0=>0x0})
r1 = memfd_create(&(0x7f00001e2000)="5d241c2d23776c616e312f00", 0x2)
getpeername$inet6(r1, &(0x7f00004f6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000d77000)=0x1c)
r2 = socket(0x17, 0x2, 0xa7bf)
accept$llc(r2, &(0x7f0000dfe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000075a000-0x4)=0x10)
clock_nanosleep(0x2, 0x1, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2c000-0x10))

2018/02/11 12:26:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000a18000)='/dev/ptmx\x00', 0x101180, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000999000-0x24))

2018/02/11 12:26:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000797000)='/dev/qat_adf_ctl\x00', 0x400001, 0x0)
write$selinux_access(r2, &(0x7f00000c3000)={'system_u:object_r:event_device_t:s0', 0x20, 'unconfined', 0x20, 0x37, 0x38}, 0x32)
fremovexattr(r0, &(0x7f000043b000)=@random={'osx.', '\x00'})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000063a000-0xe8)={{{@in=@rand_addr, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {}, {}, 0x0, 0xffffffffffffffff, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000231000-0x4)=0x7f, 0x4)

2018/02/11 12:26:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000e26000-0x8))

[   42.833073] device syz7 entered promiscuous mode
2018/02/11 12:26:54 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
socketpair(0xf, 0x3, 0x2, &(0x7f0000003000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x400, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000003000)=0x7, 0x4)
ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xfffffffffffffffa)
setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000002000-0x4), 0x2)

2018/02/11 12:26:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x0, 0x200)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000738000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00009cf000-0x10)={<r1=>0x0, 0xb4, &(0x7f000083c000)=[@in={0x2, 0x1, @empty}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}, @in6={0xa, 0x1, 0xfffffffffffffff7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x5d, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0xb2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, @in={0x2, 0x1, @rand_addr=0x5}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f00004f3000)=0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000506000)={r1, 0x63a, 0x1, [0x6]}, 0xa)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000a4a000))
r2 = syz_open_dev$amidi(&(0x7f00003e9000)='/dev/amidi#\x00', 0x2caf, 0x400)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000b8000)=r2, 0x4)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000d6d000-0x11)="009302bf91aa7855fbddfef1dd942113c0", 0x11)

2018/02/11 12:26:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00009c4000)='/dev/ashmem\x00', 0x200000, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0)

2018/02/11 12:26:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f00009a0000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
r0 = perf_event_open(&(0x7f0000940000)={0xffffffffffffffff, 0x78, 0xfffffffffffffffd, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7ff, 0x1, 0x0, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96be, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0xc81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000db8000)="7662010400007431656d307b2f00")
r1 = socket(0x1, 0x80000, 0xd59)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000311000)={0x1000, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x118)

[   42.873890] device syz7 left promiscuous mode
2018/02/11 12:26:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
pipe(&(0x7f0000cea000)={<r0=>0x0, <r1=>0x0})
accept$inet6(r0, &(0x7f0000568000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000b9a000)=0x1c)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a3000-0x9)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0)
r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000807000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00004cc000-0x4)=0x10, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00006b5000)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}, @in6={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2000000000000000}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x1000, @empty, 0x84}], 0x84)
r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00006dd000-0x10)={0xd000})
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f000087d000))
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00005f1000-0x8))

2018/02/11 12:26:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8994, &(0x7f00005d2000-0x28)={@common='ip6tnl0\x00\x00\x00C\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"})
r1 = getpid()
r2 = creat(&(0x7f00000a1000)='./file0\x00', 0x6)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00002e5000-0xe8)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000d0f000-0x4)=0xe8)
r4 = getegid()
r5 = getpgid(0x0)
lstat(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f000032e000+0x724)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
stat(&(0x7f000043e000)='./file0\x00', &(0x7f0000930000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f000047e000)={0x0, <r8=>0x0})
r9 = getuid()
lstat(&(0x7f0000f0e000-0x8)='./file0\x00', &(0x7f000026c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getpgrp(0x0)
r12 = syz_open_dev$sg(&(0x7f0000f76000-0x9)='/dev/sg#\x00', 0xfffffffffffffff9, 0x200500)
getsockopt$inet_IP_IPSEC_POLICY(r12, 0x0, 0x10, &(0x7f0000f08000)={{{@in6=@mcast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000157000-0x4)=0xe8)
stat(&(0x7f0000fc4000-0x8)='./file0\x00', &(0x7f00007ca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d34000)=<r15=>0x0)
getresuid(&(0x7f0000572000), &(0x7f0000362000-0x4), &(0x7f0000d9d000-0x4)=<r16=>0x0)
getgroups(0x1, &(0x7f0000596000)=[<r17=>r14])
fcntl$getownex(r12, 0x10, &(0x7f0000c66000)={0x0, <r18=>0x0})
getgroups(0x7, &(0x7f0000ac6000-0x1c)=[0xffffffffffffffff, 0x0, <r19=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
fcntl$getownex(r12, 0x10, &(0x7f000095a000)={0x0, <r20=>0x0})
getresuid(&(0x7f00004b8000-0x4)=<r21=>0x0, &(0x7f00000d1000-0x4), &(0x7f0000f53000-0x4))
fstat(r0, &(0x7f0000aa4000)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0})
r23 = getpgid(0x0)
lstat(&(0x7f0000d01000)='./file0\x00', &(0x7f00006e5000)={0x0, 0x0, 0x0, 0x0, <r24=>0x0})
getgroups(0x1, &(0x7f00002a8000)=[<r25=>0xffffffffffffffff])
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000700000)=<r26=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000222000)={{{@in6=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000fae000+0xd05)=0xe8)
lstat(&(0x7f0000da1000)='./file0\x00', &(0x7f0000fa8000)={0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000c2c000-0x8)={0x0, <r29=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ad1000-0xe8)={{{@in=@multicast1, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f00004c6000-0x4)=0xe8)
r31 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000060d000-0x4)=<r32=>0x0)
lstat(&(0x7f0000daf000)='./file0\x00', &(0x7f000021b000-0x44)={0x0, 0x0, 0x0, 0x0, <r33=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000154000)={0x0, 0x0, <r34=>0x0}, &(0x7f0000553000-0x4)=0xc)
fcntl$getownex(r0, 0x10, &(0x7f0000501000)={0x0, <r35=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d1b000)={{{@in6=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r36=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000622000-0x4)=0xe8)
getresgid(&(0x7f0000a3f000-0x4)=<r37=>0x0, &(0x7f0000555000), &(0x7f0000107000-0x4))
sendmmsg$unix(r0, &(0x7f0000337000)=[{&(0x7f0000717000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000036c000-0x60)=[{&(0x7f0000563000)="f50dd65e16555cda10c7d7b0bfa5e0ce90d65036a255b00d2f77b417df0c4a5ba91b57b290371940fdb14c0853b567c5d3d8033b79012f6825257515a26a7a0d42a6f9f6e67b9f89bb8c4125d963444e7ef881466799a2cd69ee3bbd621822218dae3fa1a7e23292f35f574c33866c61d0b1f01a5d9d37317afca2a898877112e6047905f0053a72053b59f23e774fd501fb948b97532440b72dcaaedefdd5f57dc6560e4023f20dd33c8bd6743166458d6ce9b62fd7762f8012a5e0ce13d33e6bae1b44c96f3d701cdf98424d6d6482249e32015f417afae5cb88d753fa94369b402d9b1b08", 0xe6}, {&(0x7f0000b70000)="9c14272b56a58a291b12cab02d8dda9f77a38159ab140067e91749b1bf8b7e527099eaa6d72834ce9f20c42729fe8fd7eb09773ea1429afc080f7539d320741a290ea706ee7061739e57ec57c9c821f4a4e4cc30b514559e2552ca26c56c4d9b74", 0x61}, {&(0x7f0000e30000-0x23)="63fd803d2d1e93075f97fdf5d53ec77f54b6f5b194025e2ab3c2ae9adab58a9c94b206", 0x23}, {&(0x7f0000f63000)="9eb0487c341cb6a3bb2c22abe21b82f6a0de0cd7d7755e8947cb6239893c658fbe6f4a00ab3eacaebe0470ccdaf59187b893bef8e960e22b61f24250e3cc4af8672af6c57a41cef8b04877dff42a48f6ec54edbe9915c413074f63186bb23eb08e96c36f08e3ba2308aeb7acea8141b8fa8372565fad5a45cf4680bc8e3ab048894457f1e2c7a9e176fe778a01ca446144f9aa05240dc3624f1d959d65f511fa54f45d7237a3e85afd1b973e769ea1b9929db876624494c104764630ac49166edfd965e3c6", 0xc5}, {&(0x7f0000780000-0x75)="889b2ff7b4de47969b67d794fac85df715f9f6d9025f9fa678c10626fcf9c113d59a072e5bdf1057a2d6a3cf9dd08b594b61a232d6decba2bae5355ea6f346423d4ddf2c7e64cef265af4108f5b9de342e51140741f80b434887e51a1b577f2d4702c244c8a7b597d38e4e2a362df5259e129943e3", 0x75}, {&(0x7f0000388000)="760e22cd09d474e2d62ba1459ab162274af3bf130ee6af116e26", 0x1a}], 0x6, &(0x7f0000560000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x1}, {&(0x7f000062e000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000230000-0x70)=[{&(0x7f0000fc5000)="d980474bdd74b1540f6972c962763c1ffe76be3770339398a6d5edba82dcea42120d7d4390bcdfa6188cd20e81d4aa3ca262c1f45c411b5b5d5d11395b692a91e6974cadfd84c25d1f7f931c5243770af40090396c85e690954039c8bcd25356eb18f512ec94", 0x66}, {&(0x7f000010d000)="b9825854cf39911f992e5bca99e2d7fdc406be32cb19cee177e6699ad99ace8535c3a6f008da4ac1d4a6c019929e2e9417a74e7308b2be9565555e93df30ff55178155dd6db7637975097d18d8bd5b6595caa45fa5aa6c1255cd7fed23a6baa070c4f7a67bdff5616cb60bc02801a80341fa9cc9528d17e67fdeedafec35bac8ca9464c7c9ab5cb4d43009610a7b31ddd9f0ffac07edcdb951f1b89d531e6cdcd17f29669e25d26aa82e08d5a396604d3f135ade6615c4f0ff0668e4db1086c9170278c93f2fd1", 0xc7}, {&(0x7f0000f01000)="2e0a31f7854c32634100126aa5af7f49c9130a48937a1464ae033df7f908425308dedb0dcdcd9bcdbc62e5e358e34dfce5072041030c1e164d00f13c03d64ee4804811a5bccb7cad492dabc9c2818958e631214e9b65c050cf839030250ca86d101fcb7acf4b3186ca6dbd10bc911b438f1b395e8ccb86960aa41a962a601ebb8af52af62f19e0f583e579699f71033f2cae576394f1aab4b6488110e1f39e0a466e085dd247a3c34836c52abf13a95203664f872fc05f6abbb73d58ee7497cce41b86ce", 0xc4}, {&(0x7f00009f0000)="113241cef088898f517e", 0xa}, {&(0x7f0000b82000)="43da7c1be4881eadc3f231061fb44b6e814a06ede0b651d5de770a42236ab5a0781878eb3bf3c57bf3c1bf97383eed174e1b8fa227ac47bcbc82a7bc6873e4d6304f13567484fe2de9cbeff8ea41857b3d2e4a88d46db996637250a4704409bacb32201d538c76e6a3baf4dac4e0f660295a7e35ccbfb6f5fc0c1b20279176b94faceea025049ce5b543435aaa058f513767cf3e2daacf058c90b3e8cd12c23c7acbfef77c4278abd8cf54021a5e1fdc82229a2d", 0xb4}, {&(0x7f00008dc000)="cabce478886eb02e15051297fa3b9c2103ab1b69522375ce8529f8f74a8d77a514f43d207937ab9d92f799d07f2d3c", 0x2f}, {&(0x7f000071d000-0x2f)="7e34681d7a4da3ae4c0777fde3709e5025e8f9286d8ba84a4c096046eab614bec7013d5fb0ecd2e9637642547d92a1", 0x2f}], 0x7, &(0x7f0000c37000)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x78, 0x80}, {&(0x7f0000388000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000998000-0x10)=[{&(0x7f00008c0000-0x61)="169450a44e66f8bf8bd6d5bf693d54745ec94670fed7e3679e81b568df7f9e5fae56dbca3f5db3f911570e38756cdd735f9d04d0a34319417078b0f435b7dddadec894215322cd425247812aa2f2f85fb54f059fb89e97708fc38952ff02195ba2", 0x61}], 0x1, &(0x7f00000bf000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xb0, 0x10}, {&(0x7f0000867000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000e0000)=[{&(0x7f0000227000-0x9b)="89487b5f13e8376414b6c1bc4bcb54f8521f9d28be852c4168a6ea6d13512f2506cdb88b184ed23831e8b775175a3aa76c9ffd33370007614a340c0ec5bf22aab1be7c02e252b0e217a8d3d53805989ec65ca92c5dbac5a0503461970926ae8463cc7b04cc30060965109dfd4d117bda5ac79de2f9d4a5442e4a585cd54c8e79cd17531ef6a3989b8cab2daae551939660a7659438c69e375c280c", 0x9b}], 0x1, &(0x7f00001fa000-0x138)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, 0x0, r19}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x138, 0x8000}, {&(0x7f00007d4000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000404000)=[{&(0x7f00004a0000)="5dddbe2360ad478f7977b7ef8b013ae13f1bd5aaf2fedf57d0f196846168234edf2231d3d8a8d95eae6fe05a3d62bef43d7f11807b8613654105451a43de8dfd9aeb92d7537e", 0x46}], 0x1, &(0x7f000006e000)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x20}, {&(0x7f00004f7000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008fc000-0x10)=[{&(0x7f0000ccc000)="343cfd", 0x3}], 0x1, &(0x7f0000965000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x78, 0x4}], 0x6, 0x4004000)
stat(&(0x7f000026a000)='./file0\x00', &(0x7f0000689000-0x44))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000854000), &(0x7f0000525000)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r12, 0x0, 0x11, &(0x7f00009a4000-0xe8)={{{@in=@remote, @in6=@remote}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000e50000)=0xe8)

2018/02/11 12:26:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000073f000-0x9)='/dev/kvm\x00', 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00005d4000-0x80)={0x1, 0x0, [{0x1}]})
lseek(r0, 0x0, 0x3)
ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000f40000)={0x2, 0x0, [{0x80000001, 0x0, 0x1, 0x4, 0x7fffffff, 0xfffffffffffffff8}, {0x0, 0x10001, 0x5, 0x80000001, 0x3, 0x6dc, 0x2}]})
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000bbf000)={"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"})
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f000096c000)='/dev/audio\x00', 0x80, 0x0)
getpeername$inet(r3, &(0x7f00008e4000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000609000-0x4)=0x10)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/02/11 12:26:54 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000a93000)=0x32)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000b2e000)={0x77359400}, 0x10)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil)
mlock(&(0x7f0000001000/0x3000)=nil, 0x3000)

2018/02/11 12:26:54 executing program 4:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @empty}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f0000b1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000621000-0x4)=0x14, 0x80000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4)
r2 = syz_open_dev$amidi(&(0x7f000034f000-0xc)='/dev/amidi#\x00', 0x9, 0x1ffffc)
getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f00002e0000-0x4), &(0x7f0000705000-0x4)=0x4)
sendmsg$nl_generic(r1, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10}, 0xc, &(0x7f0000bbb000-0x10)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1}, 0x0)

2018/02/11 12:26:54 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x701000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000598000-0x2d)={@ll={0x11, 0x16, r1, 0x1, 0x10001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000001000-0x64)=""/100, 0x64}, &(0x7f0000001000-0x1), 0x20}, 0x34)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000280000-0x28)={@common='lo\x00', &(0x7f0000131000-0xc)=@ethtool_gstrings={0x1b, 0x6}})

2018/02/11 12:26:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000549000-0x6))
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000549000)=""/174)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a60000-0x4)=<r1=>0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000643000-0x4)=<r2=>0x0)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000f79000)={r0, r0, 0x1})

2018/02/11 12:26:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000020000)='/dev/vcs#\x00', 0xb1, 0x40441)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000064b000)={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x916a}, {0xa, 0x1, 0x5ee9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffff}, 0x0, [0x5, 0x4, 0x3, 0x3ff, 0x7e8c, 0x7]}, 0x5c)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000))

2018/02/11 12:26:54 executing program 6:
mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000aeb000)={0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ad2000)='/dev/dsp\x00', 0x10000, 0x0)
getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000574000-0xe7)=""/231, &(0x7f000089e000-0x4)=0xe7)

2018/02/11 12:26:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0xa00)
mkdir(&(0x7f00001a3000)='./file0\x00', 0x0)
mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000f53000)='./file1\x00', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f00006ee000)='.', 0x800, 0x180)
mount(&(0x7f00008f3000)='./file0\x00', &(0x7f00000c1000-0x7)='./file0\x00', &(0x7f0000dcd000)='ramfs', 0xfffffffffffffffe, &(0x7f0000ee4000))
r0 = syz_open_dev$amidi(&(0x7f0000055000)='/dev/amidi#\x00', 0x80, 0x20801)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000033a000-0xf7)=""/247)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000))
poll(&(0x7f0000646000)=[], 0x20000000000001d6, 0x389)
rmdir(&(0x7f0000cd6000)='./file1\x00')
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000452000-0x4)=0x40, 0x4)
execve(&(0x7f0000bde000)='./file1\x00', &(0x7f0000457000-0x10)=[&(0x7f0000d8a000)="0700cc667300", &(0x7f0000260000)='/%\x00'], &(0x7f00008bc000-0x50)=[&(0x7f0000673000-0x6)="0700cc667300", &(0x7f0000973000-0x5)='ramfs', &(0x7f00002cc000-0x14)='keyringppp1,vboxnet1', &(0x7f0000b9c000)="a1776c616e3000", &(0x7f0000b7e000)='{\x00', &(0x7f00006ee000-0x1)='\x00', &(0x7f000021f000)='/dev/amidi#\x00', &(0x7f0000f30000)='eth0\x00', &(0x7f0000a27000)='\\/\x00', &(0x7f0000d46000)='ramfs'])

[   43.008291] kauditd_printk_skb: 8 callbacks suppressed
[   43.008299] audit: type=1400 audit(1518352014.168:36): avc:  denied  { setopt } for  pid=6654 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/02/11 12:26:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:54 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x3, 0x200)
semop(r0, &(0x7f0000f21000)=[{0x2, 0x46dc, 0x1800}, {0x7, 0x50000000000000, 0x800}, {0x7, 0x9d2d}], 0x3)
open$dir(&(0x7f000013d000-0x8)='./file0\x00', 0x10081, 0x9)
r1 = syz_open_dev$sndpcmp(&(0x7f0000954000)='/dev/snd/pcmC#D#p\x00', 0xf55d, 0x400)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000f2c000)=""/4096)
r2 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x34, 0x1)
write$evdev(r2, &(0x7f0000a37000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}, {}, {{0x77359400}}, {{0x77359400}}, {{}, 0xffffffbffffff00d}], 0x36a)

2018/02/11 12:26:54 executing program 6:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000011000-0x50)=[{&(0x7f0000010000)="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", 0xfc0}], 0x1, 0x0)
r0 = semget$private(0x0, 0x3, 0x80)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$GETVAL(r0, 0x3, 0xc, &(0x7f0000013000-0x55)=""/85)

2018/02/11 12:26:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @empty, @common='ip6tnl0\x00'}}, 0x1e)
syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)={0x0, 0x0, []})
r1 = socket$inet6(0xa, 0x80000, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000ca5000-0x4)=0x34, 0x4)

2018/02/11 12:26:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a}, @ifru_mtu=0xffffffff00000001})
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000d1b000-0x10)={0x1, &(0x7f000091f000-0x8)=[{0x7, 0x4, 0x80000001, 0x6}]})

2018/02/11 12:26:54 executing program 4:
mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f7b000-0x10)='/selinux/status\x00', 0x0, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000097a000)='/dev/rtc\x00', 0x20040, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r2, &(0x7f0000f7c000-0x44))
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3)
sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00003f9000)=[{&(0x7f000004c000-0x1000)=']', 0x1}], 0x1, &(0x7f0000df0000)=[]}, 0x0)

[   43.125903] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns
2018/02/11 12:26:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x7, 0x100, &(0x7f000077c000))
r0 = memfd_create(&(0x7f000061e000)='\x00', 0x1)
bind$ax25(r0, &(0x7f0000004000)={0x3, {"85ad25ca81a876"}, 0x5}, 0x10)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f000001a000-0x6a)="1b", 0x1)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000051a000)='/dev/autofs\x00', 0x4000, 0x0)
ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x1)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ad7000), &(0x7f000035f000-0x4)=0xb)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000b45000)=0x12, 0x4)
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f000001a000), &(0x7f000000d000-0x4))

2018/02/11 12:26:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:54 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000e09000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000094c000-0x30))
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000902000)={{0x200, 0x3ff}, 'port1\x00', 0x8, 0x1410, 0x0, 0xfffffffffffffffd, 0x1, 0xeef, 0x80000000, 0x0, 0x4})

2018/02/11 12:26:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x14104a, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000975000-0x12)='/dev/input/event#\x00', 0x0, 0x101002)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000671000-0x6)={0xffff, 0x9, 0x1ff})
write$evdev(r0, &(0x7f0000038000-0x18)=[{{}, 0x1, 0x80000074, 0x2}, {{0x0, 0x2}}], 0x30)
sendfile(r1, r0, &(0x7f0000fc2000-0x8), 0x80000001)

2018/02/11 12:26:54 executing program 5:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000000e000-0x44)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @common='erspan0\x00'})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ax25(r1, &(0x7f0000019000-0xea)="d1bd841138306f8ea5c59325511390cb8836e302a22b1099e7207e556ee93875b87a0edd0da72cc0089f28429d4c281a0ae5c80e9dfbc5d64eb48c50b1825f1b56b783f500239ffcd62a63b699a70a27736769de3a34ba6fb1bbee7f4e30107f89b30cd7addef5882e5ae5eac40bc95ab9cf85927a84d59c8b830bd0ede05997b9bd1f24135360435ce174d51ac80b734305a975b7715b3b9180005609db59ff5889f77be190dafbe26a3566ca02ea675e1a3a61352bc075517694c91d33f9b9674e68603ecf96b8d27b4290eb81a8bef4edddfde7ac64108fe858d384008294633d81822c3133a85d4c", 0xea, 0x20044090, &(0x7f0000018000)={0x3, {"d9f8ca31798ad4"}}, 0x10)
r2 = syz_open_dev$admmidi(&(0x7f0000004000-0xe)='/dev/admmidi#\x00', 0xffffffffffff92b9, 0x40040)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet6(r2, &(0x7f0000019000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000005000-0x4)=0x1c)

2018/02/11 12:26:54 executing program 1:
r0 = shmget(0x3, 0x12000, 0x104, &(0x7f00007b9000/0x12000)=nil)
shmctl$SHM_UNLOCK(r0, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x8040)
r2 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x8000)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x200, 0x0, 0xfff, 0xcd4, 0x6, 0x2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000647000)={<r3=>0x0})
symlink(&(0x7f00005d5000)='./file0\x00', &(0x7f0000f32000)='./file0\x00')
ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000496000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x3800})
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dab000-0xc)='/dev/autofs\x00', 0x10100, 0x0)
ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000ff1000)={0x0, 0x8000, 0x7, &(0x7f00005c2000-0x8)})
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3)
ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000f12000)={0xb191, 0x8, 0x80})
syz_emit_ethernet(0x93, &(0x7f00006eb000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0xd, 0x4, 0x0, 0x4000000004, 0x85, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty, @multicast1=0xe0000001, {[@end, @rr={0x7, 0xfffffffffffffdf9, 0x8, [@multicast1=0xe0000001]}, @ssrr={0x89, 0xf, 0x4, [@dev={0xac, 0x14, 0x0, 0x15}, @empty, @multicast1=0xe0000001]}, @ra={0x94, 0x6, 0x9}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x1, [0x66, 0xf67]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "61501b9b90bf16af48e65658ec29ef8c6c16afb7f0420b3926a6f5feb3c8054db43aaf42170c27ae18b5806e14d30cf70cad4c194cf210b1d893eb529f"}}}}}}, &(0x7f00008f5000)={0x0, 0x1, [0x0]})
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000f0c000-0x4), &(0x7f0000411000-0x4)=0x4)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000cab000-0x10)={&(0x7f0000519000/0x3000)=nil, 0x3000})

2018/02/11 12:26:54 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x3a)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001000+0x17d)="dffd68ecf81c40dc40af8813ca26f2f01b25b3b922b2eca578237f3da9c4b1854bcebba67a5e106afec9eb450404e03316c36d93c2868d0f066f571f47ce8d8088737773b28d7b196274783a8f5f7313f19bfb1b21c457db4625c31b6d4f4e9a57428922f1263c3214abec1393020292a613f82d674ec51d4edd424d6d6b4419d5851296e3b4b14f915362c13a89cb74", 0x90)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x3, 0xff, 0x3f, 'queue0\x00', 0x2})
mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000af8000-0x20)={@generic="89e0de282488fc4a61959718881cb7bf", @ifru_flags=0x2000})
r1 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000af6000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000216000)=@ethtool_pauseparam={0x12}})

2018/02/11 12:26:54 executing program 4:
mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000964000-0x4)=0x9, 0x4)
socket$bt_sco(0x1f, 0x5, 0x2)
sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000043000-0x60)=[], 0x0, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/02/11 12:26:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
syz_open_dev$sndctrl(&(0x7f0000bfe000)='/dev/snd/controlC#\x00', 0x101, 0x400)
r1 = dup2(r0, r0)
mq_timedreceive(r1, &(0x7f0000000000)=""/252, 0xfc, 0x0, &(0x7f0000011000))

2018/02/11 12:26:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:54 executing program 6:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000025000-0xcc)="2a974f210de3f86a5e2e74f4e45b085c66e751a1640516426ed997c76c0775210b6fb4f22c4cd8e9d5a4151721603561018eb0deb82287eb9a679512b253258edc4f03f65a6a734620f6ccb0282acd98891fc53acff1d909734ad739aa5b410033f2d4c617a108bdc06a3d4b2ef8036c01625ed82a3f9251cc8d71f57f29db906f436f42d1f935e3dfc3897b71c73461ac478d4cc0a21a22b5ad40c44091840505ed89c83a220ad39995f2187f86035c7aaea920839e90a24cb7d6a9698ee2603658cfd1f3680081bb2fe700")
r1 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r1, &(0x7f0000007000)={0xa, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f000001c000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ppp\x00', 0x101000, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000025000)={0x0, 0x0, 0x81, 0xfff})
recvmsg(r1, &(0x7f000001d000)={&(0x7f000001a000-0x8)=@un=@abs, 0x8, &(0x7f000001e000-0x10)=[], 0x0, &(0x7f0000020000)}, 0x0)
munlockall()
sendmsg(r1, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000017000-0x60)=[{&(0x7f000001e000-0xde)="cb", 0x1}], 0x1, &(0x7f000000d000)=[]}, 0x0)

2018/02/11 12:26:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000066c000-0xd)='/dev/usbmon#\x00', 0x2, 0x341000)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000c6f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}})
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000efa000-0x4), 0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x7006)

2018/02/11 12:26:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d81000-0x80)=@ax25={0x3, {"c505d6588b3831"}, 0x2}, 0x10)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000800000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43acb2470a0c5216669ca021f6f65dcf160e70790358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r2 = socket$inet(0x10, 0x3, 0x10)
sendmsg(r2, &(0x7f0000afe000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000d8a000-0xc4)=""/196)

2018/02/11 12:26:54 executing program 5:
mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x800, 0x0)
bind(r0, &(0x7f0000bbf000)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80)

2018/02/11 12:26:54 executing program 4:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000006000)={0x7, <r0=>0xffffffffffffffff, 0x1})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002000)={<r1=>0x0, 0x7}, &(0x7f0000007000)=0x8)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000005000-0x8)=@assoc_value={r1, 0x7f}, &(0x7f000000b000-0x4)=0x8)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10f})
r2 = semget(0x2, 0x1, 0x202)
clock_gettime(0x0, &(0x7f0000003000))
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semop(r2, &(0x7f0000005000)=[], 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r0, &(0x7f000000b000)={0x0, 0x0, &(0x7f0000004000-0x50)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f000000c000-0xb)=""/11, 0xb}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000a000-0xac)=""/172, 0xac}, {&(0x7f0000009000-0xe5)=""/229, 0xe5}], 0x5, 0x0, 0x0, 0x2}, 0x1)

2018/02/11 12:26:54 executing program 2:
r0 = socket(0x100000000000e, 0x80002, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000))
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000af0000-0x4))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4))

2018/02/11 12:26:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x203)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
r1 = gettid()
process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000})

2018/02/11 12:26:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00000ce000)={<r0=>0x0, <r1=>0x0})
futex(&(0x7f000000d000-0x4), 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={r0, r1+30000000}, &(0x7f0000048000), 0x0)
futex(&(0x7f0000757000), 0x6, 0x0, &(0x7f0000fd8000), &(0x7f0000d7b000), 0x4d7b)

2018/02/11 12:26:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00001cc000-0xe)='net/protocols\x00')
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000068a000)={@hci={0x1f, 0x7fff, 0x3}, {&(0x7f0000f30000-0xee)=""/238, 0xee}, &(0x7f000035c000-0x1), 0x1}, 0x26)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)
recvfrom(r1, &(0x7f0000004000)=""/4096, 0xffffff05, 0x0, &(0x7f0000013000)=@generic={0x0, "8d4e9e0639dd4bd09de86de135604989b495d6bfd57f2a325f07d3ed22583bdb58a8bb98f1c352e245bcdd1c9ef410839b84299b33a94bf575cf56dcb23364fef6aa0df2bf437917283460087bde634ff89ef3e9826c06b1896770d1359921896d0ed0b0d602d8e992fcd5a80325531e2310689e4577b721d9d8d3022c89"}, 0x80)

2018/02/11 12:26:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000033b000)='net\x00')
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000dac000)=0x15, 0x4)
memfd_create(&(0x7f0000715000-0x4)='net\x00', 0x1)
close(r0)

2018/02/11 12:26:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000005000)='./file0\x00', 0x0)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00005f1000)={0x6, 0x4, 0x2, 0x6578deed, 0x40})
mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x0, &(0x7f000000a000))

2018/02/11 12:26:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000)
r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00')
syz_open_dev$sndtimer(&(0x7f0000970000-0xf)='/dev/snd/timer\x00', 0x0, 0x880)
setns(r0, 0x0)
unshare(0x20000400)
clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d71000-0x4), &(0x7f00001cc000), &(0x7f0000154000))

2018/02/11 12:26:54 executing program 2:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x10)
sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270f00000000000004007352", 0x23}], 0x1}, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000012000-0x9)='/dev/sg#\x00', 0x6, 0x8200)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netlink(r1, &(0x7f0000013000-0xc), &(0x7f000000c000)=0xc)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdirat(r1, &(0x7f0000012000)='./file0\x00', 0x0)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000006000)={@generic="4d94f74adcd98b8d4b170a6ab5b24000", @ifru_addrs=@hci={0x1f, 0x7ff, 0x2}})

2018/02/11 12:26:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000029000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00004bf000-0x37)=""/55, &(0x7f00005a3000)=0x37)
getsockopt$inet_buf(r0, 0x0, 0x80000000000062, &(0x7f000000f000)=""/30, &(0x7f000039d000)=0x1e)

2018/02/11 12:26:54 executing program 5:
r0 = syz_open_dev$midi(&(0x7f0000891000)='/dev/midi#\x00', 0xffffffffffff5e5a, 0x400200)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00005ea000-0x4)=0xf4a, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$rds(0x2, 0x5, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$RDS_RECVERR(r1, 0x84, 0x1e, &(0x7f0000000000), 0x4)

2018/02/11 12:26:54 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
listen(r1, 0x4)

2018/02/11 12:26:54 executing program 7:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc)
keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0xffffffffffffff48)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(0xffffffffffffffff, 0x0, &(0x7f000000a000-0x4))
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000000a000-0x18)={<r2=>0x0, 0x1, 0x8, [0x7fae, 0x200, 0x1, 0x7, 0x2, 0x401, 0x1, 0x7fffffff]}, &(0x7f000000a000-0x4)=0x18)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000000b000-0x8)={r2, 0x7fff}, 0x8)

2018/02/11 12:26:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(0xffffffffffffffff, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000b85000-0x38)={&(0x7f000058f000)=@in={0x2, 0x1, @empty}, 0x10, &(0x7f0000646000)=[]}, 0x8000)
sendto$inet6(r0, &(0x7f0000bfd000)="d3", 0x1, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b3b000)='/dev/qat_adf_ctl\x00', 0x200500, 0x0)
bind$netlink(r2, &(0x7f0000440000-0xc)={0x10, 0x0, 0x3, 0x81}, 0xc)
sendmsg$kcm(r1, &(0x7f0000a61000)={&(0x7f000034f000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000b2f000)=[{&(0x7f000064b000)='v', 0x1}], 0x1, &(0x7f0000801000)=[]}, 0x0)
sendto$inet6(r0, &(0x7f0000c0f000)="b19f2cd103b4d8078542b77a4ae9c0e2020000f300000000637742aa9f56a20430988191771c07d2369541d248484ffe20e5ec13c362765cca6aeb93a79d60605df551916b0da51434caf8a0e6e89e19fee9827c6ad7e263ab3fde800a712f2c3ca2ef6349aec7029272744585859d53eeb17a3b1259c8d97dca", 0x7a, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c)

2018/02/11 12:26:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(0xffffffffffffffff, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:54 executing program 2:
mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001e000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000024000-0x24)={0x24, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f000002d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200000)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f000002c000)={0x1, 0x7fffffff})

2018/02/11 12:26:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000edf000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0)
r3 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r3, 0x1000000000016)
dup2(r0, r2)
rename(&(0x7f0000a3d000)='./file0\x00', &(0x7f000068b000)='./file0\x00')

2018/02/11 12:26:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(0xffffffffffffffff, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:54 executing program 7:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000003000-0xd)='/dev/dmmidi#\x00', 0x8, 0x400000)
ioctl$TCSBRKP(r1, 0x5425, 0x4000000000006)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000011000/0x2000)=nil, 0x2000})

2018/02/11 12:26:54 executing program 6:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x28, &(0x7f0000019000-0x66)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@generic={0xe9ff, "afdb23ac4f3316f1795843cf20a9d663b4b38deb0ff9bb953108"}}}, 0x0)

2018/02/11 12:26:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000bc000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000002d000)={{0x7, 0x6d}, {0x4}, 0x2, 0x6, 0x5})
r1 = syz_open_dev$sg(&(0x7f000054d000-0x9)='/dev/sg#\x00', 0x8, 0x100)
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00008f3000-0xc)={{0x5, 0x1c0000000000000, 0x7fff, 0x40, 0x5, 0x100000000}})
inotify_add_watch(0xffffffffffffffff, &(0x7f00009e2000-0x8)='./file0\x00', 0x2000000)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b18000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
pipe2(&(0x7f0000e3f000-0x8)={0x0, <r4=>0x0}, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
r6 = dup3(r5, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000))
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00002b1000)=0x18, 0x4)

2018/02/11 12:26:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x200000002, 0x0)
bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c)
sendto$inet6(r0, &(0x7f0000585000-0xee)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty}, 0x39a)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f0000902000-0x6a)=""/106, 0x6a, 0x2, 0x0, 0x9b)

2018/02/11 12:26:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
listen(r0, 0x0)
pwrite64(r0, &(0x7f0000e49000-0x9e)="f96b6c1e168ad49b6760cd9022e2473d4c75775a3eff43984f62868075e242bef38dc234004c636bee87d5e8a4672f1397aa17848be4594c926c6ccc82e5c39fdabe67e25eed4cc4ba7ad18ed4ebe8ac07368eba806db7e9376de8b596a1b4d76db770a69641d3b62590b495548e934c62f6f325046f5dd436d6727075b89b12e9963565e359472a0db3f15c7ba86f8e7a95f00cf183d804315d652c1033", 0x9e, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000da000), 0x4)

2018/02/11 12:26:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$packet(0xffffffffffffff9c, &(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000e3a000)=0x14, 0x80000)
setns(r0, 0x44000000)
r1 = perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b24000)='/dev/vcs\x00', 0x0, 0x0)
ppoll(&(0x7f0000f3d000-0x20)=[{r2}], 0x1, &(0x7f0000724000-0x10)={0x0, 0x989680}, &(0x7f0000dbc000-0x8), 0x8)
dup3(r1, r2, 0x0)

2018/02/11 12:26:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, 0xffffffffffffffff, &(0x7f0000929000), 0xff)

2018/02/11 12:26:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ac000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f000065c000))
socket$inet_icmp(0x2, 0x2, 0x1)

2018/02/11 12:26:54 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
fcntl$lock(r0, 0xc, &(0x7f0000ba4000-0x20))
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000423000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000c46000-0x10)={0x1, 0x2, 0x0, 0x9ce})

2018/02/11 12:26:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, 0xffffffffffffffff, &(0x7f0000929000), 0xff)

2018/02/11 12:26:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a24000)='autogroup\x00')
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000bf7000))
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
bind$inet(r1, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r2, &(0x7f0000144000-0xe2)="96", 0x1, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00009bc000-0x4))
syz_open_dev$sndctrl(&(0x7f00005cb000)='/dev/snd/controlC#\x00', 0xc35d, 0x80000)
ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000639000)=0x3)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000eb8000+0x35)={0x7, 0x7002})
ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000016000-0x10)={0x1, 0xf, 0xfffffffffffffe01, 0x1})

2018/02/11 12:26:55 executing program 5:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000b9b000)={@common='ip6tnl0\x00', @ifru_map={0x9, 0x0, 0x1, 0xffffffffffff7360, 0x6, 0x5}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f000032e000))
prctl$intptr(0x18, 0x0)

2018/02/11 12:26:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x9)
writev(r0, &(0x7f0000d94000-0x10)=[{&(0x7f00003d8000-0x3a)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000f00000900000100000000000600040004000d0005", 0x39}], 0x1)

2018/02/11 12:26:55 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x2000000007, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000004000-0x8), &(0x7f0000004000-0x4)=0x8)

2018/02/11 12:26:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0)
lsetxattr(&(0x7f000026c000-0x8)='./file0\x00', &(0x7f000097d000)=@known="735aee03000004006f0469785f6163010100000000000000", &(0x7f0000500000-0x15)="00000002010000000000000104000000000000007d", 0x15, 0x0)
stat(&(0x7f000067d000-0x6)='./file0\x00', &(0x7f00009df000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getgid()
setregid(r1, r2)
socket$vsock_dgram(0x28, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ad9000)=[@in6={0xa, 0x2, 0x8, @empty, 0x9}, @in6={0xa, 0x1, 0x71851a48, @loopback={0x0, 0x1}, 0x62e8}, @in6={0xa, 0x0, 0x1f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x400}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x2, @rand_addr=0x2e}, @in={0x2, 0x2, @broadcast=0xffffffff}], 0xa0)

2018/02/11 12:26:55 executing program 4:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000004000-0x9f)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x48, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x4, 0x0, 0x0, [], {0x0, 0x6, "f3e01e", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], "427006c70fbc644ee343fa57ec3e118135826d94b4730f2a"}}}}}}}, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f000000f000)={&(0x7f0000009000)=[0x10000, 0x7, 0x6, 0xeb5, 0x100, 0x9, 0x101, 0x3, 0x5, 0xfffffffffffff2a1], 0xa, 0x8, 0x7, 0x9, 0x7, 0x0, {0x9, 0xfffffffffffffff7, 0x3, 0x2, 0x0, 0x3, 0x6, 0x6, 0x1, 0x3, 0x0, 0x8000, 0x8, 0x58d, "c7cfbaf441f11b9c90f128b21defbbf995a56a6d430856c290f16c62efc362b4"}})

2018/02/11 12:26:55 executing program 2:
r0 = socket$inet(0x2, 0xe, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005ec000)={{0xffffffffffffffff, 0x1, 0x1000, 0x200000000000003, 0x3}})
setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8)
r2 = openat(r1, &(0x7f0000fda000-0x8)='./file0\x00', 0x109000, 0x2)
r3 = getpgrp(0xffffffffffffffff)
tgkill(r3, r3, 0x23)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x400)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00005f3000)={{0xa07, 0x0, 0x5, 0x7, "4830a18858f4d0675871876be980695a74d3fa4c34d4d572dde856b1234ab17c02aa7bc98de1925c34fa4885", 0x1}, 0x0, 0x0, 0x6, r3, 0x20, 0x3f, "351d16526cd59c5a23244090552cd58f98b65ce6999924e06996866b7f03f89f037a9af31cbbe5075a5c4e614af29ce70c93f73bd78febeb3beccc2c5cf9a47a", &(0x7f0000001000-0xd)='ppp0*(vmnet1\x00', 0xd, [], [0x7de4e64f, 0x93a8, 0x7ff, 0x1c0]})
read$eventfd(r1, &(0x7f0000000000), 0x8)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x3, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000002000-0x110)={{0x8, 0x6, 0xfff, 0x1, "4637f145c5749bf3857a6e7cc19e26bd432a0be5266bcc5e05ea0aa434683802b7cda44af450672078f63a21", 0x9}, 0x0, 0x0, 0x4, r3, 0x6, 0x1, "b8894e548b578b84fbceed0f4e42da5f7ebb93587261341c60a74e60b3bc905603c2a545d10e5cd5916646ce11e8aaf8ae1e18d38848d1d3b1f87cb25d6bf53e", &(0x7f0000001000-0x16)='$bdevsystem}vmnet0em1\x00', 0x16, [], [0x0, 0xfffffffffffffff8, 0x1000, 0x80000000]})

2018/02/11 12:26:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, 0xffffffffffffffff, &(0x7f0000929000), 0xff)

2018/02/11 12:26:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
keyctl$session_to_parent(0x12)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000543000)={{{@in6=@mcast1, @in=@local}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000e47000-0x4)=0xe8)
sync()
getsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000d8e000)=""/132, &(0x7f00007a9000-0x4)=0x84)

2018/02/11 12:26:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0x0)

2018/02/11 12:26:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet(0x2, 0x3, 0xd62, &(0x7f0000ef4000)={<r1=>0x0})
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00009f6000-0x4)={0x3d}, 0x4)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000990000-0x78)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000052e000)=@syzn={0x73, 0x79, 0x7a}})

2018/02/11 12:26:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(r0, &(0x7f0000fb5000)='maps\x00')
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000e4a000)={0x0, 0xff})
accept$netrom(r1, &(0x7f0000b98000-0x48)=@full, &(0x7f000030f000)=0x48)
preadv(r1, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0)

2018/02/11 12:26:55 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
fallocate(r0, 0x0, 0x8, 0x7f)
mmap(&(0x7f00003a0000/0x800000)=nil, 0x800000, 0x0, 0x132, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000), &(0x7f0000529000-0x4)=0x4)

[   43.888182] audit: type=1400 audit(1518352015.046:37): avc:  denied  { setpcap } for  pid=6864 comm="syz-executor5" capability=8  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   43.926439] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pig=6887 comm=syz-executor1
2018/02/11 12:26:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0x0)

2018/02/11 12:26:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
listen(r0, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x1000000000, 0x1, 0x2}, 0x10)
accept$alg(r0, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000574000), 0x4)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)

2018/02/11 12:26:55 executing program 3:
epoll_create1(0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000074b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
sendmsg$kcm(r1, &(0x7f00008d4000-0x38)={0x0, 0x0, &(0x7f00005aa000-0x10)=[{&(0x7f0000660000-0xdf)="e6bc17cb3c97d58ef8939d1a114907d5c0d1b7cc137879784088822750d1656e91862f2719da01ef36da97b3f0e167a9f72df6b3abf7de4150307669e54406d20eca5f211de894db30bfa6e8615ec9485f7c71ce38561bf089edb2a97e558258f3118b3ca7c30007f5cc915b7029733b6c25ddfc96ebda2bbbd2604be7eff041358978315ca233f860b0b659ea77ce8737e69b698a79578f80304240cf5f99fc5fdcab106deb70ab3e7bca968f5dc458faa1f865e2cac202e2bb82e4f96c05ddaa9c5381bb11091c04a39a21e6107e862855a444eaa1b5c99aa76bc3372837", 0xdf}], 0x1, &(0x7f0000141000)=[{0x50, 0x1ff, 0x7fff, "15854a518b0bd249d250e31a8095b20f8c872bc3d75d252b871e31e6bda99f450a1039ec342e3d5c6c66c2a5b985aaaa873500d751d8c2b16ab0cf07"}], 0x50, 0x40000}, 0x10)
ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00007f3000-0x18)={0x0, 0x5, 0x3, &(0x7f0000f6a000)})
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000248000-0x1), 0x0)
r2 = syz_open_dev$audion(&(0x7f0000616000)='/dev/audio#\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000049e000-0x4)=0x6, 0x4)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000373000-0x4)={r0})

2018/02/11 12:26:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000303000)='./file0\x00', 0x4000, 0x1)
getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00005bd000), &(0x7f0000573000)=0x4)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000fe6000-0x4)=0x8, 0x4)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00008d1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r2=>0x0})
sendto$packet(r1, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000027000-0x10)="ebbbb64fb1526e84802c92d6fcc1695c", 0x10)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000802000-0x8)={<r3=>0x0})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000da6000-0x8)={r3, 0x2})

2018/02/11 12:26:55 executing program 2:
mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f0000ee7000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000b5a000)="05", 0x7, 0xffffffffffffffff)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000067f000)='/proc/self/net/pfkey\x00', 0x440000, 0x0)
mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000ee7000)={{0x2, 0x3, @empty}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x50, {0x2, 0x0, @multicast1=0xe0000001}, @common='ifb0\x00'})
keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1}, r1)

2018/02/11 12:26:55 executing program 1:
mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000032000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000031000)={@common='lo\x00', @ifru_flags=0x1000})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_open_dev$dspn(&(0x7f0000031000-0xa)='/dev/dsp#\x00', 0x7fffffff, 0x20000)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000031000)={0x6, &(0x7f0000023000)=[{}, {}, {}, {}, {}, {}]})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000002a000-0xc)={<r3=>0x0}, &(0x7f0000027000-0x4)=0xc)
mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000008000)={&(0x7f0000004000-0xc)={0x10}, 0xc, &(0x7f0000032000)={&(0x7f000000c000)={0x1400, 0x12, 0x9, 0x104, 0x3, 0x2, {0x7, 0x0, 0x2}, [@nested={0x100c, 0x33, [@generic="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", @typed={0x8, 0x29}]}, @typed={0x14, 0x70, @str='/dev/dsp#\x00'}, @typed={0xb0, 0x2a, @binary="a8efa97608f4460cdfc2a57ee5473b7ff0d41f209a3f11b510748a1f8de4e3a6b68fb0d0ee1d947ab377401a4ed44dc13ae68e63c3d90ce14517cb89771d98069e9621c57c18ca572026eb1e062b512b9d1efdd983b3b18ef370ffcaf05d7f431ad066287d70424d35ca3385022768a22165bc5279714802ff26c708bb0c218d7630a5a916a787245eccadf063bfeee8398be0c261a84c72edfd9ea5a6ba3a12949e0e7e080d"}, @typed={0x20, 0x70, @binary="eb18333eb6f509ce9c8e06753312fa606b50383efa"}, @typed={0xc, 0x19, @pid=r3}, @nested={0x1c4, 0x10, [@typed={0xc, 0x78, @fd=r1}, @generic, @typed={0x8, 0x6a}, @generic="0e84bdb845c5d631d572f65df1d5f2dd4c16ba85a64f43a472f71f1d03eaa0e75f61ef49cb930ebba92eb731be96564a0f0c8f30d7ed3ee835e28dbb6ed11589f1e5391b209229d372ec03c52803ed1af941263618c1250f5f1b3bb5d330039174a27fc4e98bf1c1b3704cad8b9d38b88742fe215484d6a392a20703ccdf0eb1f9744a8bc24ef696360bdc4420e2bc4770fe3ce1", @generic="702ff4405054ae2961a74d38d21414e002c147bb8ffec06844480ab456f9eae439d4e0bc078d4fe279523be503d123417d47dc9fca66bd1e06b59fe759566e09", @typed={0xc, 0x40, @u32=0xb7}, @typed={0x4c, 0x89, @binary="d6ace5d70dccbefcbce9903f6cce95dda0c12fdb083f8f1bd03a3c45f0e976f41f6b786dd701242b9d38ebc570fee42450bed09d2ff20721899c20278421e542eb6c"}, @generic="d351ac001a3d9363741e184f3685741839eea9c26ad825f524ecd7d804fee828b24392abb5d279f50e404e06f9be400b579b9b2c89f2519dd185588f3974aa7ea69616", @generic="6e27d61cbcb199959f2478e06441e95b42d18b05568fa38ed86db3ce127bda42a8385f3b555d089aac479c811fdd6e5287ad1559dc2b4213ded16040"]}, @typed={0x4c, 0x84, @str='$vmnet0!)ppp1-$]cgroupcpuset-@mime_typemime_typeloproc($security\x00'}, @generic="d4a972ab858ae66e5dbde17e72a21531a68c7e2fe3bb5e23f29d1ddeebc32db6670a789f8902adfec18b50037bdebb98ae4b23cf867cf542ae61ccc7272eb7f16bab17d02507150c7dcae17c338e33fece6d3379e1a51c9dda30bd9ba9a08381a8afc60cc9c6f4553d63b30276b89e162adab0ffc0ce2323472f53ad5dc8d59993877d33654d949fd87dd407059cd213ffe434b7c4217621cd614a59b6943a7ec75ca27a86726e1e2eaa0c62d737f20e71e3fb50941dc6b734d49241aced1673981d7028b4acac6ff7d00389674050bd7bfc", @typed={0xc, 0x74, @fd=r1}]}, 0x1400}, 0x1, 0x0, 0x0, 0x4008004}, 0x20000800)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f000000d000-0x18)=@generic={0x4000000000, 0x0, 0xdfffffffffffffff})
epoll_create(0x6)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000001b000)={<r4=>0x0}, &(0x7f0000001000-0x4)=0xc)
fcntl$setownex(r1, 0xf, &(0x7f000001b000)={0x2, r4})

2018/02/11 12:26:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ba6000))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc))
r2 = dup3(r1, r0, 0x0)
ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f000057b000)={0x7, 0x26f9})

2018/02/11 12:26:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0x0)

2018/02/11 12:26:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e64000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f00008e0000)=@random={'trusted.\x00', '\x00'}, &(0x7f00009d1000)=""/37, 0x25)
getpid()
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00003cc000-0x8))

2018/02/11 12:26:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008a3000-0x2)='/dev/ptmx\x00', 0x800, 0x0)
writev(r0, &(0x7f000036c000-0x30)=[], 0x293bd0ed4025862)
readv(r0, &(0x7f0000f6d000)=[{&(0x7f0000817000-0xc1)=""/193, 0xc1}], 0x1)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff)
sched_setaffinity(0x0, 0xfffffffffffffe2d, &(0x7f00008da000-0x8))
r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f000044c000), 0x0)
shmget(0x3, 0x4000, 0xc40, &(0x7f00001a2000/0x4000)=nil)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e05000)='/dev/dsp\x00', 0x141880, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000834000-0xc)={&(0x7f0000572000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00008d7000-0x4), 0x4)
read(r0, &(0x7f0000ace000-0x1)=""/1, 0xffffff0e)
ioctl$TCSETAF(r0, 0x5408, &(0x7f00002dc000-0x14)={0x6, 0x8, 0x100000000, 0x3, 0x3, 0x1000, 0x1, 0x0, 0x3, 0xfffffffffffffffd})
r3 = syz_open_dev$mice(&(0x7f0000b89000)='/dev/input/mice\x00', 0x0, 0x40)
ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000925000))
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000fb2000), &(0x7f0000200000-0x4)=0x4)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14))
close(r3)

2018/02/11 12:26:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80006, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000180000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000ea1000)={0x0, @tick=0x1000, 0x1, {0x5, 0x9}, 0x2, 0x1, 0x8})
sendmsg$inet_sctp(r0, &(0x7f000054a000-0x38)={&(0x7f00009f2000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10, &(0x7f000076d000)=[], 0x0, &(0x7f0000101000-0x90)=[@sndrcv={0x30, 0x84, 0x1}, @sndinfo={0x20, 0x84, 0x2}], 0x60}, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

2018/02/11 12:26:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
setns(r0, 0x48000000)
sendto$inet(r0, &(0x7f0000482000), 0x177, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff}, 0x14)
writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66), 0xfffffffb}], 0x1)

2018/02/11 12:26:55 executing program 7:
mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000247000)={0x0, <r0=>0x0})
mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$vsock_stream(r0, &(0x7f0000708000-0x10)={0x28, 0x0, 0x0, @my=0x1}, 0x10)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f000001d000-0x2c)=@ethtool_cmd={0x4a}})
mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000707000)="984b9ef97f70b628016b5739655d252657bb9c1a4f06bbee98d06dbb6d13990bd66d850a1e1adaa8f6df")
fcntl$getownex(r0, 0x10, &(0x7f0000593000-0x8)={0x0, <r2=>0x0})
sched_getscheduler(r2)

2018/02/11 12:26:55 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
msgget$private(0x0, 0x1)
msgget$private(0x0, 0x42)
msgget(0x3, 0x12)
r0 = msgget(0x0, 0x8)
msgctl$IPC_RMID(r0, 0x0)
syz_open_dev$adsp(&(0x7f00005cc000)='/dev/adsp#\x00', 0x1ff, 0x40000)

2018/02/11 12:26:55 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000339000-0x10)=[], 0x0, 0xffffffffffffffff)
r0 = semget(0x0, 0x1, 0x89)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(r1, &(0x7f0000001000)={0x33}, 0x8, 0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x7, 0x400)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/193)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r3=>0x0}, &(0x7f0000001000-0x4)=0x8)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)=@common='ip6gretap0\x00', 0x10)
sendto$ax25(r2, &(0x7f0000001000-0x1000)="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", 0x1000, 0x40, &(0x7f0000002000-0x10)={0x3, {"d7076a0100"}, 0x3}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000002000), &(0x7f0000001000-0x4)=0xffffffffffffffb5)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000003000)={r3, 0x894}, &(0x7f0000000000)=0x8)
semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f0000000000)=""/233)

2018/02/11 12:26:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd7000-0x28)={@common='sit0\x00', &(0x7f00005cb000)=@ethtool_channels={0x400040, 0xfffffffffffffffc, 0x0, 0x3, 0x1, 0x1}})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001b8000)={0x1, <r1=>r0})
setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000995000-0x3d)="12cd2c222412d77d361553585614f4dc3f72a8c0e3baa03fe22def305833125d29da1abb2d8bc3e4184830d87aacadc6c844e78609719804c96f44be56", 0x3d)

2018/02/11 12:26:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0xffffffffffffffff, @rand_addr=0xd5}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x20)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000685000-0x10)='/selinux/status\x00', 0x0, 0x0)
connect$l2tp(r1, &(0x7f0000393000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x1, 0x4, 0x4}}, 0x26)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x10)

2018/02/11 12:26:55 executing program 0 (fault-call:5 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:55 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000d88000)="89", 0x1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000a02000-0x108)={<r2=>0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0xfb, 0x3, 0xffffffff, 0x0, 0x2, 0xe3, 0x0, 0x0, 0x4, 0xa2e, 0x1ff, 0x400000000200009, 0x8, 0x7fd, 0x200]}, &(0x7f00008e6000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005c9000-0x10)={0x4, 0x8004, 0x8, 0x7fffffff, r2}, &(0x7f0000b4e000-0x4)=0x10)
dup3(r1, r0, 0x80000)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000014c000-0xa)='/dev/cuse\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000d31000), 0x10)

2018/02/11 12:26:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000dd0000-0x25)='numa_maps\x00')
pread64(r1, &(0x7f0000015000), 0x0, 0x2000000003)
r2 = getpgrp(0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004c9000-0xe8)={{{@in6=@dev, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f000006b000)=0xe8)
r4 = getgid()
r5 = gettid()
fstat(r0, &(0x7f00007cf000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000078c000-0xc)={0x0, 0x0, <r7=>0x0}, &(0x7f0000d3b000)=0xc)
r8 = openat$vsock(0xffffffffffffff9c, &(0x7f00005a5000)='/dev/vhost-vsock\x00', 0x2, 0x0)
r9 = getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000aac000-0x4)=<r10=>0x0, &(0x7f0000467000-0x4), &(0x7f0000b9f000))
r11 = getgid()
fcntl$setsig(r0, 0xa, 0x39)
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000c08000)=0x6, &(0x7f0000a9c000)=0x2)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f000048b000+0x4f0)=<r12=>0x0)
stat(&(0x7f0000049000)='./file0\x00', &(0x7f00005b2000-0x44)={0x0, 0x0, 0x0, 0x0, <r13=>0x0})
r14 = getegid()
sendmmsg$unix(r1, &(0x7f000095d000)=[{&(0x7f0000e5b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000095c000)=[{&(0x7f0000ff1000)="b2fcf70ed86c5acfb33a842224141b14322f37bce88c6f51c5abca3cca50e46df3440dcf7ed50c7f1b8ea4c07eb4ac99fe431bbc49e56317affa7b20956130042b4a2335f40dd539b51dc0172ec17a11e365b2d1c0affa86aea516c6bfc8fe0455a3b5d69ad4178837f1ef19aa1779e1a56d07b747638ebaddf5983c916b04f64c7caed927d84befc1399ee894158bb52f44a26fbe736c05ddddc2165026941b2d", 0xa1}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f0000657000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007b4000-0x50)=[{&(0x7f000029c000-0x9b)="3c53ee62dfe2d472d61df0f4d620d3d7ecd658f3a7f25d978fea5d9a13bfc8a9c6a0b7e0d71fa20c7d85176706957633f19da438e935c1821634a75ac710a22a9a844e66275f701bca40c1f6a3c83d4ee019641738583ef24c8b8162b3298f0474556986b2a0aad475a08776798a2f33c6412ffb3a63a638fd7e8ef7f98adc8a3f77631cbeebd560bab320724e80b7b033f7bd72e7a9937c3e7a04", 0x9b}, {&(0x7f0000c56000-0x96)="6ac1ca8d69332f6be5cb4139adbe953bde0223f4ef173e9278bbc1313813159b68de2e6b5bfdb1d7d8f13af26e9083834c8a279a285424e3c58be95498b7072b02a46a408848e2ca7eaaba7b09f1496486772b34dba96e375bdd4650ab9cd2c3bdb9affc66ea9a26f63a1ac4946b08c54116480ac7a35a42654c47ef2ada6fe80c8a25da7137db78aa22ae06e056eef3ca4ba2af6bd8", 0x96}, {&(0x7f0000b07000-0x1000)="04001028e48960ef38e613f19ab4d3ec9d0d6394f75f43b1d1fb6a01eb7d4dd761358da37846a8cbaf648abf44528953b385a1daf5f63059ed2bc7ec5beced05acae0c6f0004db2ff5d426600e0efe711a89903664b0a616e246df754baa6c5e0ee1f9bed6215e25e3a1a255abd5d3ba61e943a1aa85d5fcbca1ef18f8541d06e478fa608bc2701738fce7bd68843addc0dcd3934f14782cae76bafabd3b08eaeceab118e47c8e52e44c8a19f19bc49f7258ce36ec7cb54ea53a1aa279783068211fb8082d857c81d7907f090b72657e429ab57dda379a556a6ea2e28a84f4f7ba2ca79930450d9487757d811ab03c0829c8c303fe973f541e14a699eb16278ce4a26d3f1a5f67d0ed436393e1ef7eab837fdc715139216333d458077941eaacbf384ab782593f258643d287f1df546eab382163fc6ced9a2847f4741ddf65481b5c4b4191d6ce50fcfaa94c03c3f2827cdfa0aa1438ed11f177ea5b0769d50e1345241584cad70586fd112037414e349c5cc21322ee5ab763d5ee2ed60d88fc49665e990b303876a7911690a06ecea736183f3c9086fcd3bd71f9654b607ec4b94a1c4bf76cd364010e316e1b2f8989a29d1da8d6576438e6618a041df8c229c0efee38f7b70a1e81d5a6ff6ebbb1de27b65b960a50796b981623f7c4cda49e9157351d5b08a3f5531b457ad3c57663883daff32458df35e9ac59420d0405d4bf30f4c5a768d8c89c01de2443a592307e2d07f3b7459442795c7bbe702740294856429a2a0136884ecefb4f4294067f17c7fe8bceca6406c9e08637d438ce7e491a212ded21465fd104bf9e96cce5469f0a50168d338539291ad56d5d03f4f7828c088533752726f804688510da55731c77d91b74c77ca901f1fefc9d8418af6929003a59cab90a1bed9532805f613b82eb40548f3c8a25a26e7d727c8d737b5543873f416bb6f1a8e4d1087349d2984e4a8180fb9d83b5aae1847c18888e976a9c5bf4c9357d47d988b635daf1b22313049199bdcdb3c6bf71ed9e548bc296562116e6587a68b26780d48c7cfeaa647b65eb8532d335516c0e1602b5dcaf634d39569470b3aac48273c54bded1a4772d8d66e0425cb67d03b7a3589d740eb3503735347833c76bd3f9658630d6a682c3fdd31dd1c556a1f6f0b085d3378cc0abbf612fd1dc5feb7c4662a1e81041f7470c1d1fc52d756473779eaab5be59c9e90d496a76f504737c8caeb65ddcaf77765ffd59bf55d85afb500be2c7fa8714ac662f5c75b3ed02ecd379f0dbf1f3c3e88b8cfca64765e2510f61b311e6a87c98cd2dd12a5d8d87204bba81356f0fef5bf5ed9c782f7ca769933fd8714958e5de735f054bd3a309b3bb01bbbd67bc2af42caf7ee224ece01dc8b68c4262edfc89719d9ccaf6435b58d6018d0c2332f8ae965ea66d554e262361e51fecfac364af97b1e2f1053737609d7c32323e6651016be22cecd4eb91250c78e343a0fa65661cc65e974c7b3852a9b711134e523569abcd4085f29e6082f6f12a54d57438daf81b2f2675baa9bc3b6a844b4a9a14fe5bb38687b0124897d5896fa5ede400283bd2c4889df61265529ce25047efd7f7f10001b00a377dcff74a1ede9e05f7cdb9f9285af6dd2728f7a04e77cd799edcaaf2fd26d9bab6e3730b4d28a96f3dde0ab97a1eeca636e610aef87ff72c4887e8e4ba05af97b6a2f5b818842967927c637a21119f5574abd2184fb3c6bc755db78fd4cdc87ca5fbb1b79f40d6172554f46709499c2e08ceb3fa37eca39e70e8cac62dd9551ce5c9d5487e1b809e883c36d59f112347f60af46a5969be9312ae3018ac8074bae218e51995bac0d6d1ed5d60ac61691cc519db4252d4f6c30e69f7b6842b4b123ba940470c9dd5e4a957809226bbeea406e056826d28ff3aef9ec57d4d035bc727b7d23e2061faaee84e54f02439327494bc5d2067414a65128e8f1b14213f1bf9ca09aa39565efb400f2d25793477750a77347e7bf48521c8f4a0d6cbedb197d318d97d7485038e255e3ed9c3da86c436fc4514f35d69a1b649fb2a7ea893511aae85bb63b7d8c11555d1535ab00922144350ac16f433a1def17abc3a77eafa51c5b7b5df4a3adb68dc8c130487baca697974a19290339affb1e1f10d51af7e801730660c1d9420363d159bf08b66dc3c3084567eee2b70f97e2ad24ece8ecbb0894acddba3c2a472850d366480247e6d9d1aa0d7fc76ebcafe9ddc42d04e4a3a8dd06884b5c2f24d800794807a6fa66a11abce542fd0ce9340b526ff7c0914c868c6756f68ec63e9864fa76f533b9227c43404715fc84caf533081dcf924c39aa0344064073cafcb2f54edb3609c786da2811bbe88a99464ecdc6dab6cd3d7f701685fd35168bdfbc110d0fc40a85b530f835ec8be20188c8011c46173ecce5c0c85b5bae1426acaf11bc0b21c9ea6b66c4b670baaa7b0b80656d20364e787f10c8e6f8bb4f92b6e97eba217305512234866052cadc4d9b713ce8a3add4171aedc84c1ca3c0070780a6a5b0ff9f8e66590c629e50449dda71f22d0a19f221d7f31e99cdba855bdec5cf94be4ee24037683a19a80a26038012915e2042cfcc9791f55bae0ae139c3fbe65a625deff5619ed880755285332da1746346ed6965470405a29e9d4ce590ac915543822c3ff1ebcd220df2dfcfe111a9ffc28e30e1dab0cdec9bf323599390db4dce24615eadd76e287155acb4a19c3e5d819fe72d721aeea8eb8946c53ebe57e03299a10dab74e84d688d28b585bc03f5ed35807cf13264ea3c0c26d0866e17136fd93e8808ab92dedf6044654f8590d30e1f2389870c01684be6aa6e7bfe62cd0077adaf2fe268b096410d5c2200f6eb790c9c7292afdc5da8b2f3be937f5ec9164c0a2786ef3f1781f34deb6ba7434e804a34a1294ea4c29e1bec65f3278727c80abc23760d0de00900f4933af661933c3cfe875c92e3881e4bb7dc8148e3c196abff76642edc1e84b1448134d20af72f7d45d7f6e49539524e9498a70f0b336bfd5b3d285f497d9171445c7d7349b6323c7ed7489698aaec3a2d16e841f51037c4c627bbbc6adb6c6351dff98d6e9f6ad31915078adde673cd74d18ca2058665288a5dde9cd7c3fbd8962ff93a10b7e7f32aed8437dc4f33f743575dfaa68aeb10eea2f94472bbf02880e1d5c97624e2f22578320bff991f432b412834d47c1907e6aa53af2dbd40d68ff0bd49c53d83cda52d2f467855e5bcdcdd18430df6af738241b38ad5c8d99ab47c76a49ba4d05508ffe84f3a9ab5a619ea8a8d634e705a349017ee05257d4886e7f66894b75e16733b443ef3f6ab58a3ab7cb9b09316318e10cbe2f34652ea99435dbe21877f7ab30a542c6af8c244b84c11db77cbf6cefbac20f3473399a6ec7f1a992c055d5e2f232046f9072816dd23224d080805147ca64f72b030b5023dad3989a0156307815db9b10808d65d9d25dbefd7d0fd5ac87aa3d01b433908f0a28301054c63ce9dd1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{&(0x7f0000117000-0x1000)="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0x1000}, {&(0x7f000069f000)="0f610e3955fccb9eb68f51972cddae6494579c7176cd0e281d3d938a7b8541f4be647b3024724c8a23c5797dd9c7cefde992116d3abd0cf0ce7e72271f3e26b73ee43e2b4c6c7fb7f90e5dcd07de3bfe12ce8b513c97b911d25eebc69ea3c35d72354fdd27d5d95a6aa30b1dd51a5e2f8e89a7a24aaf95734745a4", 0x7b}], 0x6, &(0x7f00004d6000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r1, r1, r0, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r0, r1, r1, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r8, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x158, 0x1}], 0x6, 0x40)

[   44.182840] FAULT_INJECTION: forcing a failure.
[   44.182840] name failslab, interval 1, probability 0, space 0, times 1
[   44.194401] CPU: 0 PID: 6946 Comm: syz-executor0 Not tainted 4.15.0+ #308
[   44.201355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   44.210726] Call Trace:
[   44.213336]  dump_stack+0x194/0x257
[   44.216994]  ? arch_local_irq_restore+0x53/0x53
[   44.221721]  should_fail+0x8c0/0xa40
[   44.225464]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   44.230573]  ? perf_trace_lock_acquire+0xe3/0x980
[   44.235426]  ? trace_event_raw_event_lock+0x340/0x340
[   44.240626]  ? find_held_lock+0x35/0x1d0
[   44.244700]  ? __lock_is_held+0xb6/0x140
[   44.248800]  ? trace_event_raw_event_sched_switch+0x810/0x810
[   44.254673]  ? find_held_lock+0x35/0x1d0
[   44.258732]  ? rcu_note_context_switch+0x710/0x710
[   44.263682]  should_failslab+0xec/0x120
[   44.267652]  kmem_cache_alloc_trace+0x4b/0x740
[   44.272244]  ? lock_release+0xa40/0xa40
[   44.276215]  ? perf_trace_lock_acquire+0xe3/0x980
[   44.281073]  alloc_pipe_info+0x159/0x4b0
[   44.285140]  ? pipe_read+0x7f0/0x7f0
[   44.288883]  ? trace_event_raw_event_sched_switch+0x810/0x810
[   44.294780]  ? rcu_note_context_switch+0x710/0x710
[   44.299697]  ? iterate_fd+0x3f0/0x3f0
[   44.303516]  splice_direct_to_actor+0x64a/0x820
[   44.308171]  ? _cond_resched+0x14/0x30
[   44.312054]  ? generic_pipe_buf_nosteal+0x10/0x10
[   44.316889]  ? avc_policy_seqno+0x9/0x20
[   44.320940]  ? selinux_file_permission+0x82/0x460
[   44.325879]  ? do_splice_to+0x160/0x160
[   44.329840]  ? security_file_permission+0x89/0x1e0
[   44.334782]  ? rw_verify_area+0xe5/0x2b0
[   44.338852]  do_splice_direct+0x29b/0x3c0
[   44.343011]  ? splice_direct_to_actor+0x820/0x820
[   44.348053]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[   44.352801]  ? __sb_start_write+0x209/0x2a0
[   44.357127]  do_sendfile+0x5c9/0xe80
[   44.360889]  ? do_compat_pwritev64+0x100/0x100
[   44.365466]  ? __might_sleep+0x95/0x190
[   44.369454]  ? kasan_check_write+0x14/0x20
[   44.373679]  ? _copy_from_user+0x99/0x110
[   44.377832]  SyS_sendfile64+0xbd/0x160
[   44.381723]  ? SyS_sendfile+0x1a0/0x1a0
[   44.385698]  ? do_syscall_64+0xb7/0x940
[   44.389675]  ? SyS_sendfile+0x1a0/0x1a0
[   44.393645]  do_syscall_64+0x282/0x940
[   44.397525]  ? __do_page_fault+0xc90/0xc90
[   44.401753]  ? finish_task_switch+0x1e2/0x890
[   44.406234]  ? finish_task_switch+0x1b9/0x890
[   44.410728]  ? syscall_return_slowpath+0x550/0x550
[   44.415652]  ? syscall_return_slowpath+0x2ac/0x550
[   44.420576]  ? prepare_exit_to_usermode+0x350/0x350
[   44.425588]  ? entry_SYSCALL_64_after_hwframe+0x36/0x9b
[   44.430985]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   44.435845]  entry_SYSCALL_64_after_hwframe+0x26/0x9b
[   44.441030] RIP: 0033:0x453a59
[   44.444218] RSP: 002b:00007f05eb0b3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[   44.451917] RAX: ffffffffffffffda RBX: 00007f05eb0b46d4 RCX: 0000000000453a59
[   44.459190] RDX: 0000000020929000 RSI: 0000000000000015 RDI: 0000000000000013
[   44.466445] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000
[   44.473697] R10: 00000000000000ff R11: 0000000000000246 R12: 0000000000000016
2018/02/11 12:26:55 executing program 1:
open$dir(&(0x7f000096d000)='./file0\x00', 0x1, 0x80)
r0 = creat(&(0x7f00005ef000)='./file0\x00', 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000000000)=')ppp1*\x00', 0x1)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000afc000)='/selinux/status\x00', 0x0, 0x0)
unlinkat(r1, &(0x7f000059b000-0x8)='./file0\x00', 0x1fe)
renameat2(r0, &(0x7f0000fe8000-0x8)='./file0\x00', r0, &(0x7f0000e74000)='./file1\x00', 0x0)
ioctl$TIOCCBRK(r2, 0x5428)

2018/02/11 12:26:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004000)={0x3, &(0x7f0000eba000)=[{0x3d, 0x2}, {0x40}, {0x6, 0x0, 0xffffffffffffffff}]}, 0x10)
sendto$unix(r0, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000e000-0x8)=@abs, 0x8)

[   44.480965] R13: 00000000000004a0 R14: 00000000006f6fa0 R15: 0000000000000000
2018/02/11 12:26:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000043e000)={0x0, <r0=>0x0}, 0x80000)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000637000)={0xb7a8, 0x3, 0xcf, 0x49}, 0x5)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d61000-0x80)=[], 0x0, &(0x7f0000a79000)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18}], 0x1, 0x0)
sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d6000-0x48)=@canfd={{0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x48}, 0x1}, 0x0)
recvfrom(r2, &(0x7f000069d000-0x3f)=""/63, 0x13, 0x0, &(0x7f0000ba8000-0x10)=@ipx={0x4, 0x0, 0x0, "e262088d0040"}, 0x10)

2018/02/11 12:26:55 executing program 7:
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f000002c000-0x8), 0x5, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000fc8000)='/dev/usbmon#\x00', 0x3a4e, 0x80)
r1 = geteuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e7f000)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x0, 0xb7, 0x3, 0x0, 0x0, 0x20, 0xa0, 0x2f, 0x0, r1}, {0x7, 0x6000000000000000, 0x8000, 0xe6, 0x1, 0x8000, 0xce3d, 0x20}, {0x0, 0x5, 0x2, 0x3}, 0x5, 0xd, 0x1, 0x1, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0x16}, 0x6, 0x1, 0x1, 0xdb01, 0x80000, 0x7fff, 0x7}}, 0xe8)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0)

2018/02/11 12:26:55 executing program 3:
r0 = socket$nfc_llcp(0x27, 0x1, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x9984, 0x3, &(0x7f0000001000-0x93)="5154ab735d9a85180d69e3c15e28d6c92418d933bebf4b3e963c9638911f753c29b66e3139c0d4995da9370720963f382bbc73a9cb95d3f19ebad7675b610c0a61f6d876ecbef56f31f411a8ece172160fc0d307f43009bd1b8b8a193e2b272c85fe49d0af6cf5fc5738fd99ac78d249bc482690dfcbb7a6d22632e4691f05fdd88195f0226510439589b78698d8ece7f81d69", 0x93)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002f9000-0xb)='/dev/hwrng\x00', 0xa0001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00004e7000)='scalable\x00', 0x9)
connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x3, 0x8000000000001)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290)
r3 = socket$inet(0x2, 0x800, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r4, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r4, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
write(r4, &(0x7f00007b4000-0x82)="71bbc9d12e85a3fb556aa289cf38d79564ae4ab41396791977750ddacdc3efaf53cd8c07d823d788a7d890cc0e9aca7810ab298585448c0d10d6e42c1b467c06e5c8bd0f0ca4cf00c36adfcec4cc7c724b765a793f8d255b43a23ecb001c94e20d730d577d29b62121b8aac4b0ef5a839d944f7b80e4c59bd24db8fc7b4d3664539b", 0x82)
sendto$inet(r4, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10)
writev(r4, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87", 0x1}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000002a000)={{{@in=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@broadcast}}, &(0x7f00002ae000)=0xe8)
sendmsg$can_raw(r3, &(0x7f0000ba2000-0x38)={&(0x7f0000844000)={0x1d, r5}, 0x10, &(0x7f00006a2000-0x10)={&(0x7f0000af3000)=@canfd={{0x0, 0x3f, 0x101, 0x10001}, 0x19, 0x2, 0x0, 0x0, "f39092db4df86c0760b0d172d3170192519325c95a584652c151742e5cbc70e176a0aecd33646c8099ef83ae323ca1045b6559062b4d54d33eef9877161264df"}, 0x48}, 0x1, 0x0, 0x0, 0x4004}, 0x40000)
syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0)

2018/02/11 12:26:55 executing program 5:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003c4000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000575000)={{0x3, 0x100000001, 0x6, 0x7fff, 0x4, 0x4}, 0x7, 0x2, 0xed, 0x5, 0x6, "625aaa5f84837fbe02ab52febf623698cc6949733fb606cdc7cde18e5db5cac31b65d068bdcd48678a252ecd76450f196341cad02fc7c1d2b5412529db1a9dcc9ef6236fd6bc3a3aaaa8962e3ab1d9cb12fae773bd4071dfd169948903b685996d8195b1578add1e9dd52c505039005241177bd09296ada6d88211eba948ed43"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x31f, &(0x7f0000edd000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]})

2018/02/11 12:26:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
utimes(&(0x7f00002fe000)='./file0\x00', &(0x7f0000ad1000-0x20)={{0x77359400}, {0x0, 0x7530}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x2000000000000016, &(0x7f0000326000)=[]}, 0x3)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
accept(r0, &(0x7f00006be000-0x58)=@alg, &(0x7f0000500000-0x4)=0x58)
init_module(&(0x7f0000bd5000)='tbdevGPL\'\x00', 0xa, &(0x7f00000b4000-0x9)='eth0self\x00')
getsockopt$sock_buf(r0, 0x1, 0x16, &(0x7f0000686000-0x5f)=""/95, &(0x7f00002e1000-0x4)=0xfffffffffffffef6)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000335000-0xf)='/dev/sequencer\x00', 0x80, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000d43000))

2018/02/11 12:26:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f000068d000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000cd8000-0x4)=0x10, 0x800)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00005c7000-0x4)=0x35b, 0x4)
r1 = socket$alg(0x26, 0x5, 0x0)
setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000003000-0x4)=0x80000001, 0x4)
r2 = socket(0x18, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x200003f}, &(0x7f0000001000-0x4)=0x8)
r3 = socket(0x6, 0xe, 0x775)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000039c000-0x10)={<r4=>0x0, 0x40, 0x2, 0x7}, &(0x7f000078f000)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000de2000-0xa0)={r4, @in={{0x2, 0x1, @empty}}, 0xffff, 0x81, 0xa69e, 0x0, 0xfffffffffffffffc}, &(0x7f0000270000-0x4)=0xa0)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000223000-0x4)={<r5=>r3})
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
accept4$packet(r3, &(0x7f0000360000-0x14)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @local={[], 0x0}}, &(0x7f0000ecb000)=0x14, 0x800)
recvfrom$packet(r3, &(0x7f0000df6000)=""/4096, 0x1000, 0x40, &(0x7f000055a000)={0x11, 0x19, r7, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x14)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f00009c4000-0x4), &(0x7f0000f87000)=0x4)
setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000901000-0x19)="b31cf00763f30f6579842fc0327d991ed2b2ac21391262e441", 0x19)
bind(r6, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10)
connect$inet(r6, &(0x7f0000782000)={0x2, 0x3, @multicast1=0xe0000001}, 0xffffffffffffff8b)
r8 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r8, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58)
r9 = accept$alg(r8, 0x0, 0x0)
sendmmsg$alg(r9, &(0x7f0000af9000)=[{0x0, 0x0, &(0x7f0000af9000)=[{&(0x7f0000afa000-0xd4)}], 0x1, &(0x7f00006e9000-0x30)=[], 0x0, 0x10}], 0x1, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000fc7000)={{{@in=@remote={0x0, 0x0, 0x0}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {}, {}, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [], 0x0}, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0}, 0x0}}, &(0x7f0000e92000-0x4)=0xe8)
getsockopt$inet_mreqsrc(r5, 0x0, 0x2d, &(0x7f00008e0000)={@empty, @broadcast, @local}, &(0x7f000047e000-0x4)=0xc)
setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000962000)={{{@in=@empty, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x2, 0x0, 0x6, 0x2, 0x20, 0x80, 0x3b, 0x80000000, r10}, {0x100000000, 0x8, 0x2, 0x480000000, 0xfffffffffffff800, 0x7, 0x1, 0x8000}, {0x4, 0x0, 0xc00000, 0x2}, 0xfffffffffffffffd, 0x5, 0x2, 0x1, 0x3, 0x3}, {{@in6=@empty, 0x3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x1, 0x2, 0x80000001, 0x8, 0x2, 0x80000001}}, 0xe8)
close(r6)
r11 = socket$inet_sctp(0x2, 0x80003, 0x84)
setsockopt$inet_int(r11, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4)
sendto$inet(r6, &(0x7f0000b3e000), 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @loopback=0x7f000002}, 0x10)

2018/02/11 12:26:55 executing program 0 (fault-call:5 fault-nth:1):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:55 executing program 2:
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, 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, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000db6000-0xc)='/dev/audio#\x00', 0x4, 0x10000)
r2 = getpid()
fcntl$setown(r0, 0x8, r2)
getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000037f000-0x14)={@ipv4={[], [], @local}}, &(0x7f0000feb000)=0x14)
munlock(&(0x7f0000387000/0x3000)=nil, 0x3000)

[   44.583273] FAULT_INJECTION: forcing a failure.
[   44.583273] name failslab, interval 1, probability 0, space 0, times 0
[   44.594693] CPU: 1 PID: 6981 Comm: syz-executor0 Not tainted 4.15.0+ #308
[   44.601628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   44.610996] Call Trace:
[   44.613612]  dump_stack+0x194/0x257
[   44.617270]  ? arch_local_irq_restore+0x53/0x53
[   44.621980]  should_fail+0x8c0/0xa40
[   44.625714]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   44.630856]  ? save_stack+0x43/0xd0
[   44.634493]  ? kasan_kmalloc+0xad/0xe0
[   44.638370]  ? kmem_cache_alloc_trace+0x136/0x740
[   44.643196]  ? alloc_pipe_info+0x159/0x4b0
[   44.647410]  ? splice_direct_to_actor+0x64a/0x820
[   44.652239]  ? do_syscall_64+0x282/0x940
[   44.656281]  ? entry_SYSCALL_64_after_hwframe+0x26/0x9b
[   44.661628]  ? trace_event_raw_event_lock+0x340/0x340
[   44.666804]  ? find_held_lock+0x35/0x1d0
[   44.670853]  ? __lock_is_held+0xb6/0x140
[   44.674915]  ? trace_event_raw_event_sched_switch+0x810/0x810
[   44.680785]  ? rcu_note_context_switch+0x710/0x710
[   44.685709]  should_failslab+0xec/0x120
[   44.689665]  __kmalloc+0x63/0x760
[   44.693108]  ? kmem_cache_alloc_trace+0x459/0x740
[   44.697931]  ? lock_release+0xa40/0xa40
[   44.701889]  ? alloc_pipe_info+0x23f/0x4b0
[   44.706110]  alloc_pipe_info+0x23f/0x4b0
[   44.710151]  ? pipe_read+0x7f0/0x7f0
[   44.713854]  ? trace_event_raw_event_sched_switch+0x810/0x810
[   44.719724]  ? iterate_fd+0x3f0/0x3f0
[   44.723517]  splice_direct_to_actor+0x64a/0x820
[   44.728163]  ? _cond_resched+0x14/0x30
[   44.732033]  ? generic_pipe_buf_nosteal+0x10/0x10
[   44.736855]  ? avc_policy_seqno+0x9/0x20
[   44.740897]  ? selinux_file_permission+0x82/0x460
[   44.745724]  ? do_splice_to+0x160/0x160
[   44.749676]  ? security_file_permission+0x89/0x1e0
[   44.754606]  ? rw_verify_area+0xe5/0x2b0
[   44.758659]  do_splice_direct+0x29b/0x3c0
[   44.762793]  ? splice_direct_to_actor+0x820/0x820
[   44.767624]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[   44.772361]  ? __sb_start_write+0x209/0x2a0
[   44.776667]  do_sendfile+0x5c9/0xe80
[   44.780380]  ? do_compat_pwritev64+0x100/0x100
[   44.784952]  ? __might_sleep+0x95/0x190
[   44.788919]  ? kasan_check_write+0x14/0x20
[   44.793133]  ? _copy_from_user+0x99/0x110
[   44.797265]  SyS_sendfile64+0xbd/0x160
[   44.801137]  ? SyS_sendfile+0x1a0/0x1a0
[   44.805094]  ? do_syscall_64+0xb7/0x940
[   44.809053]  ? SyS_sendfile+0x1a0/0x1a0
[   44.813018]  do_syscall_64+0x282/0x940
[   44.816892]  ? trace_event_raw_event_sys_exit+0x260/0x260
[   44.822412]  ? syscall_return_slowpath+0x550/0x550
[   44.827326]  ? syscall_return_slowpath+0x2ac/0x550
[   44.832243]  ? entry_SYSCALL_64_after_hwframe+0x36/0x9b
[   44.837593]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   44.842425]  entry_SYSCALL_64_after_hwframe+0x26/0x9b
[   44.847592] RIP: 0033:0x453a59
[   44.850757] RSP: 002b:00007f05eb0b3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[   44.858445] RAX: ffffffffffffffda RBX: 00007f05eb0b46d4 RCX: 0000000000453a59
[   44.865693] RDX: 0000000020929000 RSI: 0000000000000015 RDI: 0000000000000013
[   44.872942] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000
2018/02/11 12:26:56 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, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0xb)
timer_create(0x0, &(0x7f000094e000)={0x0, 0x18, 0x0, @thr={&(0x7f00008a7000), &(0x7f0000668000-0xb)}}, &(0x7f00005cf000))
timer_gettime(0x0, &(0x7f00005d4000-0x20))

2018/02/11 12:26:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c)
sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc)
writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1)
writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1)
write(r0, &(0x7f000021b000-0x1000)="39a2cd2c2f6487dd52cae856f5d759933b139650332d6bd1dbd447b81fa0589d58c7053553e4828f6b3ad0024c67066f499a66805ead172887eeaf790d4b26155355c0619445925fac99d80b8552a2d3ed4cff94b36809677ddc1ea707154c6a2f0eb5028c266677b0a30b962de23b80eab519fb4770de5de8147478df89eab53ad12f857f44987d0f2e2936cb4a0c31485f74b076170173621731d7fdb2d7d1db1cbced9c7bed78021043dc8f4eb426e8", 0xb1)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000), 0xc)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000006000)=<r1=>0x0)
capset(&(0x7f0000cf3000)={0x399f1336, r1}, &(0x7f0000e6b000)={0x3, 0xfffffffffffffffa, 0x7, 0x80, 0x1, 0xff})
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4)
socket$nl_route(0x10, 0x3, 0x0)
writev(r0, &(0x7f000075e000-0x40)=[{&(0x7f000009e000-0x1000)="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", 0x5ea}], 0x1)

2018/02/11 12:26:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x1}}], 0x1, 0x0)
getsockopt(r0, 0xffffffffdee566db, 0x3, &(0x7f0000915000-0xb3)=""/179, &(0x7f0000cb8000)=0xb3)
prctl$getname(0x10, &(0x7f000085b000)=""/187)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000c13000-0x160)={{{{0x2, 0x1, @multicast2=0xe0000002}}, {{0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x80, 0x8, 0xd81, "27b7b0ab4fbfb9800f82ff5c6500b20631897eb46309c9d0aea482d0de1a25418cc65eb3779ccb794d97a653d80bbec7c0077ac35f3873b43a1a94a21f591b7b2f75cfbdc82ad23e1e1fde8c7a73843f"}, 0x160)
write(r0, &(0x7f0000cc4000), 0x0)
accept$packet(r0, &(0x7f0000665000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00002b0000-0x4)=0x14)
sendmsg$can_bcm(r0, &(0x7f0000a42000)={&(0x7f0000b3a000)={0x1d, r1}, 0x10, &(0x7f000066a000-0x10)={&(0x7f000052e000)={0x7, 0xcb0, 0x200, {0x0, 0x2710}, {0x0, 0x7530}, {0x0, 0x0, 0x3, 0x1}, 0x1, @canfd={{0x2, 0x0, 0x1, 0xfffffffffffffae4}, 0x3a, 0x2, 0x0, 0x0, "a5add1150fec5a7f2739ef74e66ca5a986ee6705ef1a530a936f17ddead74145b3d7a9570407dd290b6a6afa4e2e82d616e7cd6078b45c589abaa650208cecc0"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x4008090)

2018/02/11 12:26:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000cb4000-0x26)="260000005e0009000000eaf83a000000000000000d000000ffffff000008db1ee9ff4435eade", 0x26)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000aa7000-0x4e)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @rand_addr=0xff}, 0x1, 0x4, 0x1, 0x1}}, {&(0x7f00004f3000)=""/248, 0xf8}, &(0x7f000069f000), 0xd}, 0x4e)

2018/02/11 12:26:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
fadvise64(r0, 0x0, 0x7f, 0x7)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={<r1=>0x0})
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000c6000-0x10)={0xa, &(0x7f0000939000)=[{0x1, 0x2, 0x2, 0x6}, {0x10001, 0x56f, 0x401, 0x4}, {0x10000, 0x40, 0x1, 0x5}, {0x3, 0x6, 0x7f, 0x6}, {0x7fffffff, 0x1f, 0xbb3, 0x7fff}, {0x400, 0x8001, 0x9, 0xf7}, {0xffffffff, 0x101, 0x7fff, 0x3f}, {0x8, 0x7ba, 0x40, 0x100}, {0xe7, 0x3, 0x46a, 0x9}, {0x1, 0x2, 0x3, 0xf4}]})
r2 = add_key$keyring(&(0x7f00004db000-0x8)='keyring\x00', &(0x7f00006a8000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0)
add_key$user(&(0x7f000010a000)='user\x00', &(0x7f00005c0000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f2c000-0xd9)="01eab1022e337c11ddae0c04c4be4f6dd00dcd7755edd4017ed2823a6db46c10afc5ee78b2e2a1ee82ab9f62d43106a302be7fd85542e982476ae4ab9e0455c06c83faca879e31a7b730b2299f6b241d9db74371ebaff87941fa5437449aec677266028f9ddddba2883dbd16e1fce51123c8095daa1cbd04960f4477551ff245c4e196f1d8446662d09373291215348726e5492fa64a16a635ef5e557691711a41e1667352c37cd99d8e4ae963bfa95bbe05361e44b3e6ac62643758d783f66e321455d9223c2bebc62ecf7e35bf8da7ff3c690d7f9e39288a", 0xd9, r2)

[   44.880192] R10: 00000000000000ff R11: 0000000000000246 R12: 0000000000000016
[   44.887450] R13: 00000000000004a0 R14: 00000000006f6fa0 R15: 0000000000000001
2018/02/11 12:26:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000003c000-0x1000)=""/4096)
r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
fcntl$setlease(r1, 0x400, 0x2)

2018/02/11 12:26:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x362, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cb7000))
r0 = syz_open_dev$binder(&(0x7f00005a0000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000ad5000)=[], 0x3c4, 0x0, &(0x7f000078a000)})

2018/02/11 12:26:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000061b000)='/dev/sequencer\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f000063c000-0x4c8)={{0x2e, 0x4, 0xcbfe, 0x1f, "40cee13fd2f293e6caf69e34613050c9e14546862b8777774b651964ce7049a871229492edf49698d0264800", 0x200}, 0xfffffffffffffffc, [0x0, 0x567, 0x4, 0x7, 0x5, 0x6, 0x62, 0x200000, 0x5c3a, 0x9, 0x4, 0x1f, 0x1, 0x9, 0x401, 0x0, 0x6, 0x7, 0x2, 0x3, 0x7fff, 0x7, 0x78812fb9, 0xfffffffffffffff8, 0x6, 0x6, 0x9, 0x4, 0x8001, 0xfd8, 0x5, 0x7, 0xde5, 0x9, 0x1, 0x6, 0xffffffffffff9c8f, 0x101, 0x0, 0x0, 0x40, 0x81, 0x3, 0x6, 0x5, 0x5, 0x0, 0xfffffffffffffffc, 0x9, 0x9, 0x2, 0x6, 0x100000000, 0x5, 0x10001, 0x401, 0x9, 0x6, 0x1, 0x4000000, 0x43, 0x1ff, 0x4, 0x3f, 0x5, 0x3, 0x5, 0x5, 0x7fdee02e, 0x445, 0x7, 0x82c, 0x1, 0x0, 0x0, 0x401, 0x4f52, 0x1, 0x1f, 0xdccf, 0x2, 0x7, 0x100000001, 0x1, 0x40, 0xefb, 0x2, 0x7, 0x80, 0x1, 0xa689, 0x2c9e, 0x9, 0x4, 0x1, 0x6be, 0xfffffffffffffffe, 0x8, 0x8, 0x8, 0x0, 0x2, 0x10001, 0x662a, 0xffffffffffffffff, 0x7, 0xbbde, 0x8, 0x3, 0x3, 0x0, 0x1, 0xfffffffffffff800, 0x5, 0x9, 0x8, 0x76, 0x8, 0x401, 0x78, 0x80000001, 0xfffffffffffffff9, 0xffff, 0x8, 0x200, 0x101, 0x0, 0x4], {0x0, 0x1c9c380}})
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[], 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f000093f000)=0x6, 0x4)
dup(r0)
syz_emit_ethernet(0x4e, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[]}, {[]}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []})

2018/02/11 12:26:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x0, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d40000)={@common='sit0\x00', &(0x7f0000f05000-0x2c)=@ethtool_cmd={0x44}})

2018/02/11 12:26:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f000063c000-0x18)={0x0, 0xfff, 0x7, &(0x7f0000d84000)})
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f000046b000-0x38)={&(0x7f00003fc000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f000003a000-0x14)={0x14, 0xd, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)

2018/02/11 12:26:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
gettid()
r1 = syz_open_dev$vcsn(&(0x7f00006c3000-0xa)='/dev/vcs#\x00', 0x6, 0x40)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000c92000-0xc6)=""/198)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x400002}, 0x20)

2018/02/11 12:26:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x40000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000aec000-0x40)={0x0, 0x1, 0x2})
mq_getsetattr(r0, &(0x7f0000dc1000-0x40)={0x800}, &(0x7f0000356000))

2018/02/11 12:26:56 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000d08000+0x246)='/dev/admmidi#\x00', 0xe388, 0x408001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r0, 0x1, 0x1, 0x8, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
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$netrom(r0, &(0x7f00004c4000-0x38)={&(0x7f00009e9000)=@ax25={0x3, {"0b7b6db79e1d2e"}, 0x8}, 0x10, &(0x7f0000bd9000-0x90)=[{&(0x7f00003e5000)="521098b8e121345a8ab0657f3e3289c3554c428130adf2073e30a426ebc6a0e39fe78d6812b59f92a634846a4b8574d5380c975ea6c20c6fb82b839064c34cb5fd141111501bdd56eeff334fdb63cb6c", 0x50}, {&(0x7f0000dca000)="c24b0f445ca4eff7c81a517bd4c0aa18dcd3fd71c73d0fe26d70de32015b75176ef0374870c7af68e197d9b914", 0x2d}, {&(0x7f0000000000)="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", 0xfd}, {&(0x7f0000000000)="4862077dd3ffa1185f50df87425dba81bdb8d7cd68fa2ad970363857973b3b5060ec63cc1a404867be5f549d0b33f25ee0722fb27ba61e2f129b4b6b840053ccf0cbaddfc02ee59aeb8fbf5363ae08fbba180f37a80fb368a7b698866cd24245bb12fb4f4624a323a42bfab6f63447081ffb5ae051fad68d747a60ad2582f7", 0x7f}, {&(0x7f0000001000-0x46)="1c9cc867149a8506ffe4b89d450b6ef6ed201e299ab8374391a12f0b6126ce1c9047b216231dec6a1c771c16ddcaee012fd896453db181899aa21cf50a92340cd6ed45a7da24", 0x46}, {&(0x7f0000352000-0x78)="881990d57bfad2598c25295a01d122fcfcb35d9d43e01120cbda1444cbfd04f0518c2d2a3c8eea7bb9892a77103a7b6c2dc82dcdf0617c5ad64f3876c37131296288abcbf26b411fb59f2d706230a220b4a881f107b331336697c2e1506519e24a80ad04dc5a943492c43c7e096d79de3064261d811220eb", 0x78}, {&(0x7f0000001000-0x62)="d974379b3cb87a15c057079eaf99e884846169966a7040c1ba128aaa3a0900ae0f71fb796ecb03b89c4a49779d8c1b6f1ccc02f7c1e3bd1bdade7f05a0ad0c3c860dfc4f83bd5e6ea60ecb3cb181486cafc09ab5789806f44cc3806b3715cd7b2565", 0x62}, {&(0x7f0000295000)="62a4942f1d8340d9847d77b1051b06411fbf6a0a4adeedc17a5da9d09a55c7a6a07d707d35dc13e2eab09f955d39c3ea2617c2ac40800284ddd0c54bcfad480b2e321a2665691690f0a01b43da300d8618cd429270f6ab73e388704ccbea95bb11fedb11e22887506b230ab6113f0899daa7133877e81c722bd2cbcdec6d23d09fbb", 0x82}, {&(0x7f0000001000-0x8f)="384eaf67e0d0965028b7307d777c6c6444d7089bd779ea3c156712371863b5fbdc2e55a9f380fd43364d15627067ee8e212be13ee3264f423ea9bbe5ebfbe1726197e94ac25b66d1981df9e4b107d6f22a26a30e2be369f19638c1f90e91a0ec18903cd9daed1a309c1e9d8ba9b6cc70d5ab1bb8bb54cd87cfae03002c2721cf9b3a4d67ab3988490ec88747b7d448", 0x8f}], 0x9, &(0x7f00000c7000-0x278)=[{0xb0, 0x101, 0x7, "e7fd5551d5bd9be34368e48418bbe213c6a24de5a0cc2fb10b45415c6577c493260cdc26729ec9d853e0493e4351d333080cb6f80ec9323d5eaf137f43f1804615ff7e7bde00f66ba856a6b635a69ff458e4ab2447e7bb026c33333962d1eaed9428cf7f2b89b104e1bf86900fadac8d3d3e00f30dfad3de1332ea06a1f47c9fbf4436630547db9e92c2e88750d9796c0d57b7319f4bf0ae776d"}, {0x78, 0x119, 0x7fff, "1757f56fdd227caedc31d87b7a34cb6f60432c2c518ba9ed86e060a405d4725100eb03b724464a3efeb14ef205747416a595465d76a42a584fb5f5590d844e26c50d488ac18eaa6731217dabab49e11a058c02aa13d0bf556063ed139dbbbc42b4bd91c1"}, {0xb8, 0x0, 0x10000, "d4931b0a895133203699034fc3863c025d39d324fdcfc6ac937a4540b88b8a537531212c7de71066c1842b58b180bebb14140b51fcc8b95d5e30b3faa4bfd018d0a5a797e918d3db9249888aa4f879095d0ad2e21a2ee073b96456c7be5a739f2d7495df36fce6ecf9263e9c2e5882db241a80ecac55c45afd4d6760273090024d9b02ec9c6ed3cbafd82ae490180ec871a8e5ca568ba542eaba4a7c918f19815487e8f6"}, {0x98, 0x104, 0x6, "e25a0461c088fa5daac9071552cab7683fdd4d5d8e165216ef3ca9003adae0a49bf9f4725adbe35cc0e70c19e770e0d698f0aa9d6803b6046fad898bd992b967f66da547ec9da9fb8fc5d896478a8a9021c89e26334bf553ba802a3b844562b7facfe7bf05303aa715fbeaeca76faf6a7b4291d0e4088127fdfbeece63167f8d2037c4dcbe40e9"}], 0x278, 0x24000000}, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000002000)="fe359f9b2d47b16afc92f18afb9ea3e295392da815ff768c8379a6e8385bcd983f6209535027c285e46aa6342c6c7f54c2f45e739326ec5b66bcb10d349cc1dd058a18cafb8738b35f76a72e8f64941a9f113702199904bf28edd337672b6fe68d544c8db14c4054", 0x68}], 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/hwrng\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x2, 0x3, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000458000)=@common="69703600800080deff1100007200", 0x10)
sendto$inet(r1, &(0x7f000000a000), 0x0, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000071e000-0x10)={0x0, 0x9, 0x40, 0x4, <r2=>0x0}, &(0x7f0000e71000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000200000-0x10)={r2, 0x3, 0x5, 0xffffffffffff23c8}, &(0x7f000030d000)=0x10)

2018/02/11 12:26:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$pptp(0x18, 0x1, 0x2)
r0 = getpgid(0xffffffffffffffff)
pipe2(&(0x7f0000c8a000)={<r1=>0x0}, 0x800)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f53000-0x4))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd}, r0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000625000-0x4)=0x100000001, 0x4)
sendto$inet(r2, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00001bb000)={{0x7, 0x9}, 0x0, 0x37, 0x9, {0x0, 0x8000}, 0xcc, 0x8000})

2018/02/11 12:26:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000a5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00006a8000-0x8)={0x1, [<r1=>0x0]}, &(0x7f0000b31000)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000914000-0x8)={r1}, 0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0xfffffffffffffdb4}, 0x0)

[   45.094719] audit: type=1400 audit(1518352016.255:38): avc:  denied  { ioctl } for  pid=7028 comm="syz-executor1" path="socket:[18364]" dev="sockfs" ino=18364 ioctlcmd=0xaee3 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
[   45.181529] IPVS: ftp: loaded support on port[0] = 21
2018/02/11 12:26:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:56 executing program 5:
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x7fffffff, {{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x9d9}}}, 0x88)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000001000)={0x52, 0x8, 0x0, {0x6, 0xe2}, {0x3, 0xfffffffffffffff9}, @period={0x5b, 0x9, 0x7f, 0xfffffffffffffffc, 0x2, {0x8, 0x7, 0x2, 0x6}, 0x5, [0x6, 0x100000001, 0xfffffffffffffffd, 0x101, 0x800]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000078e000)='net/dev\x00')
preadv(r1, &(0x7f0000851000)=[], 0x1000000000000097, 0x0)

2018/02/11 12:26:56 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x28081, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00005d4000)={&(0x7f0000757000-0x8)='./file0\x00', r0}, 0xc)
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x201, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000242000)={0xffffffffffffff77, 0x0, 'client0\x00', 0x0, "ed081ebf30beaf08", "175e24cad0d0e6fdae69250cc768a065a5afa854a7551e3338ff78373c30bf7c", 0x2, 0x7})
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00008cd000-0x8)={<r2=>0x0, 0xbde4, 0x1000}, &(0x7f0000e56000)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000870000-0x18)={r2, 0x6, 0x30, 0x7fffffff, 0x639}, &(0x7f0000ac1000-0x4)=0x18)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000516000)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000e8c000-0x4)=0xe8)
sendmmsg(r1, &(0x7f0000964000-0x1a4)=[{{&(0x7f000020d000-0x14)=@ll={0x11, 0x3, r3, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f0000f6c000)=[{&(0x7f00007bd000)="d88f6fb5963c29653683c8f85defa14e14e6688e40d0029b70314dd795e99e94dbbe6102b42cb04a06635a5c1a281b5f36210a23e8fd63e57002bafe3c340589a44101c6617d6abf", 0x48}, {&(0x7f0000743000)="52da5dbc0cc7f9", 0x7}, {&(0x7f0000638000)="bf66fba3358543680d3bf23c74323125723e9cd46bec772be9a3fd7d82e80d8b98d489f9d86774a0475055ec5466cefac0c7f79f583c29b2bd272e8be0f7b529af114f472bd65e794d68e2c67da0ec05d39f", 0x52}], 0x3, &(0x7f0000708000)=[{0x18, 0xff, 0x5, '\\'}], 0x18, 0x8000}, 0x401}, {{&(0x7f00001cb000-0x8)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000b90000)=[{&(0x7f000064b000-0xe4)="ff2e20447b0a6bae9388087b505755b2e2bdf9544565b237f7de6a688b577d17bd061d658153a34def6d905f0cfbc76397db23d191ec337642455d1464faaa69b8fe02b70b3dd60b5d5f1912c1f334e7ee2b62cf3310885fb1d00ead35884ff1d020705896b0c3dad50c242928e319bc13eecff0b1169a58cf5a7528fe74caa37687b8806076b7fb2f05122afb32eea6831c827ee3104d1175077e2bf246374ea3ad67b7d8fc567bb2f70ae72169e61e4f47a39710429abd293b3c6a016564fb61793a24c37a1e7a881ba45fd6e6eed21070b55002cedf50a07462188e4874dad7ed4cf7", 0xe4}, {&(0x7f000075e000)="7d39be5e6bab19a3f3cdb3dc07473f68950a39e6222c27b16e859d130f59cca6d1d4017be7c0f56d9bd23724c0d0fd85de4b7f4a5a222ab41e183686ceeae04677c2c2c701ff8b1eb3b7cd53ae377ef25ed09248ae71ac5073a01acf534534bd08ba30a0cb4825685f6d1182cd457bd4f1477a9f9e8bb5d38b3b2c1e7ab57dda082c88b17d99206b396c1eb60dedb58cb5ff00aab9c908e32df2bb", 0x9b}, {&(0x7f00008e0000)="c92bbe3a9e2fdafa50b1dd50170610156da06acb348917b46a5a14ccafe2ec336981e01ff681550708c4d20118b6b1d3022ed01fcccc8f5101a1d4454724626a3c02cc7ecf244c41740b2c16557c3794e29e4d0431cf24d0d7b0f3385323b9", 0x5f}, {&(0x7f0000293000)="7aa600", 0x3}], 0x4, 0x0, 0x0, 0x80}, 0x200}, {{0x0, 0x0, &(0x7f0000eaf000)=[{&(0x7f0000ef4000)="8c437ce886b9ebf68d4df027e8796525f64f390b8acd005fe1729ce9a47feb1a62fa1e4a4bedc112fdea4728fd5418787bd08b72b057950086a9e1ae6afeb41429837c60d6e0aa7782376f4f91cae921ee25845278707e77c385ca7646addb787c3160ce8350429fd0518048ae28d0a1de557293e843938306c83b9f3ed1bac0c104fc5b45ebc1fbc70d51a42cb4bedeeeddb1288d742e2568a3562ddcb15beeb45b756529282f949fb222b479839d6b9c2c61b3fbe09f0a2f10c6a1c5609e7595dcedc3d6fd2b", 0xc7}], 0x1, &(0x7f0000741000)=[{0x38, 0x18f, 0x2, "46ab05c1d582e311848149beddd03caab4eca74fbac14149c82b38d8a29b8c511d53"}, {0x70, 0x103, 0x8, 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{&(0x7f000024a000-0xcf)="30e9557efc92bd393320a5f8028afbc524baffa97304b1f84b2f3056fdad42ce6b893923c3a0a77de33e9d6e650934c9ef4c3163e65ffe8132dc74d3413d7196c8a0a58da9b1d95034840340684786d3b7b5c1b72455cda0852849887979c3bff330b8f944fc4844d55e43ad2f2ddbfcefed3111313f8647a701ccf08a25e0017f8a6711602cddcb3fac8377ee2c72a0bc1c8587924dc98093f79929fc6234e7b1e796b963a7ce85b3720ea16b92ac857f3f7622ddc75b69470df42e420f0ed1bdb10e52a1e717337d9a8ff72d160e", 0xcf}, {&(0x7f00006af000-0x8)="65ace84c34d194fd", 0x8}, {&(0x7f000049d000)="ef4fd1df982341cd75ef4f65903d1505bd1742853fb5f47d9b1199d314ce433c97362321774b899961e1d4168f6845be36add8e928e3462f4f7a25807a8811a784ea", 0x42}, {&(0x7f000026d000-0x7b)="a22dec0ef4d780be75bfae02f0c6def25c998e7fb65ed1b2789ae7fcf9116578bc73e074009b7e819288d3ce129daab6f9247afdc41ebc5f4bfc2878bdd1b55169f137a8c7f87b805b41e00fcd621c1cbb0e9bd1e0412ea9c495b3d949e03c48fb5a1a01b1453765b04ddcfc4ebe1024ed65f57c2ffbae0a37165b", 0x7b}, {&(0x7f0000048000-0x1b)="a3abd1fbaa0faba9eb5b5fcecc4fe9542ed946381272f3d7abccf6", 0x1b}], 0xa, 0x0, 0x0, 0x80}, 0x5}, {{&(0x7f000047e000-0x20)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x20, &(0x7f00003a7000)=[{&(0x7f0000db9000-0x20)="106dd8a7029da3c7bd880bb5abfbfc82cae9fa3eb4e6a43464705c1a1fd36388", 0x20}, {&(0x7f000041a000-0xf0)="bbbe55b550974a506c35527050e076232b9a4a3c3ed94567f15d0097366909e9dd67f2fc44016a723ca3836fdb59a74a38d3cbabac9ed6613b7eef3fb79a4d4d3200c83c35a55ee06f1097a6592db81b31ba443084d3008e1a910745be50affcaf76c3e9d9bc09bf00da710901e6a7669e7a763282b4a31fe2888db1a1b98b2017d09acf8e600caaf5b25a7bbdb01b3c978b9879e5dcf359feb54c8242136456ac7c4fe6b170c15c6c289253400cca951c6f91eedbc7a5ede7a4a4a42a9396845bb4422800a30408ea533d98f18341bc46c49ec48706a2d8aacd8ae0c175e2c2d7bb8093ebc98b5e562ba1a36572d1ff", 0xf0}], 0x2, 0x0, 0x0, 0x8000}, 0x1}, {{&(0x7f0000b48000)=@pppoe={0x18, 0x0, {0x0, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000a78000)=[{&(0x7f0000e78000)}, {&(0x7f0000a95000)="e9ec378469d00ae0d7a43a3a6403b418b84dcc9d454ccc07fe068d7c88d49487f1b9441b3ba6b1a8ce96999e6408c0b25ceda4c0bea43334365ee705159780713d94039087e330f28f9af04849ad76420aad6704baeb8cee9f2a212ff14cfa", 0x5f}, {&(0x7f0000961000)="6b5185a31394749351f7f0f7745221d24e6ba3fd521a9fcd2e6c8206fbf4a7eec4c0", 0x22}, {&(0x7f0000d2c000)="972717fa7765c6281153f7393c38df54719b0c46fd6cead429fa48a4a9fd023de3670c6e360985fdb507c0c1e5a132563bf671d1c439b8e1333479e0ecde5bbdf809d52a37537fd5f88b9a05afdad83e06b72e9e22e0e650244364e681157cd0fc82be1a198cca6e71975768b136b966b1632cd7877d09f38bafa9e5c633cd6546c72ea3dfddd9acd9995a3cdf8b20841109a90680211b6edc0b1ef3cea5a1ce4a04948a4083ed3b0f0436e4658e73cbfe", 0xb1}], 0x4, &(0x7f00002d8000)=[{0x40, 0x88, 0xc0000, "cac2a9ca5601d8c3a716ba353b858886bbaafb0b679cf05595d77d91142c354d65f37c96bb9146aa2cee4c683f3e"}, {0x20, 0x11b, 0x8e5, "6311e0e76a043e951dee"}, {0x110, 0x113, 0x1, "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"}, {0x38, 0x108, 0x0, "c5107e47869d00a23eeef4a86d84111be300e7135a16476456f50942f58e2f97b89f"}], 0x1a8, 0x4004010}, 0x1}], 0x7, 0x10)
setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f000074c000)=0x200, 0x4)
open(&(0x7f0000d63000-0x8)='./file0\x00', 0x28042, 0x0)
mount(&(0x7f0000571000-0x8)='./file0\x00', &(0x7f0000686000-0x8)='./file0\x00', &(0x7f0000566000)='rpc_pipefs\x00', 0x0, &(0x7f0000266000))

2018/02/11 12:26:56 executing program 2:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000008000-0xc)='/dev/amidi#\x00', 0xc43, 0x101000)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000008000-0x60)=@nfc_llcp={0x27, 0x2, 0xff, 0x6, 0x81a, 0x7, "87135404fc4bed6b984c22d0683a450580543089e0c1c11c74ea228a446da7bba16a43eecf8271a7559cd837cabc185dd498a92ffe93061da0c9dc3d3b0156", 0xffffffffffffffff}, 0x60)
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000003000-0x4), &(0x7f0000005000-0x4)=0x2c6)

2018/02/11 12:26:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000086a000-0x650)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5f0, 0x0, 0x0, 0x3e0, 0x3e0, 0x2c0, 0x500, 0x500, 0x500, 0x500, 0x500, 0x6, &(0x7f0000b1e000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x3}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, [], [], @common='bridge0\x00', @generic="cfa2208d625f00ef598acbe72ee744e8", {}, {}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@inet=@multiport={0x50, 'multiport\x00', 0x1, {0x2, 0xf, [0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x2, 0x2, 0x2, 0x3, 0x1, 0x0, 0x2, 0x0], [0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1], 0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@empty, @ipv6=@dev={0xfe, 0x80}}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@icmp6={0x28, 'icmp6\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x650)

2018/02/11 12:26:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsn(&(0x7f00006e8000-0xa)='/dev/vcs#\x00', 0x0, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000522000)='/dev/kvm\x00', 0x0, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000823000), &(0x7f00007c9000-0x4)=0x4)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f39000)={0x1, 0x0, [{0x2c2, 0x0, 0x6}]})

2018/02/11 12:26:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000cf5000), 0x38c)
syz_emit_ethernet(0x3e, &(0x7f00008b7000-0x17d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]})

2018/02/11 12:26:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ac5000-0x9)='/dev/rtc\x00', 0x2, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f00000e2000)=""/244, 0xf4)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r1, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00003ee000-0xb8)={0x0, 0x3, 0x2, 0x4, 0x4, 0x4, 0x1, 0x8001, {<r2=>0x0, @in6={{0xa, 0x0, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x1f, 0x5, 0xd4b, 0x81, 0x7}}, &(0x7f0000be6000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00006c4000-0x8)=@assoc_value={r2, 0x19e}, &(0x7f00004b3000)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ae6000-0x14)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x6, 0x70b}, 0x14)

2018/02/11 12:26:56 executing program 4:
mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f64000-0x14)={@remote, <r1=>0x0}, &(0x7f00000df000-0x4)=0x14)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000943000)='/proc/self/net/pfkey\x00', 0x80, 0x0)
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000bfd000)={r1, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d4d000-0x4)=0xfffffffc, 0x4)
sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0)
recvfrom$inet6(r0, &(0x7f0000566000), 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c)

2018/02/11 12:26:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000f2e000)='/dev/input/mice\x00', 0x0, 0xe0000)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000c28000)=""/234)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
read(r1, &(0x7f000060b000)=""/24, 0x18)
write$evdev(r1, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30)

[   45.259420] sctp: [Deprecated]: syz-executor1 (pid 7055) Use of struct sctp_assoc_value in delayed_ack socket option.
[   45.259420] Use struct sctp_sack_info instead
2018/02/11 12:26:56 executing program 2:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000004000-0xc)={0x5, <r1=>0xffffffffffffff9c})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/ppp\x00', 0x10000, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000004000-0x20)={r1, 0xa760, 0x7, r2})
syz_emit_ethernet(0x293, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @link_local={0x1, 0x80, 0xc2}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4)
r3 = shmget(0x3, 0x3000, 0x400, &(0x7f0000000000/0x3000)=nil)
shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000000)=""/89)

2018/02/11 12:26:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e1e000)='/proc/self/net/pfkey\x00', 0x422080, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000e64000)=""/4096, &(0x7f0000141000-0x4)=0x1000)
setrlimit(0x7, &(0x7f0000bed000-0x10))
inotify_init()
accept$packet(r0, &(0x7f000087c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000906000)=0x14)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000fd9000), 0x4)
setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000a3f000-0x32)="593f9173afac4fab01f24bae2c5a6997c3b8864ef661425a6442cd23d4749e1ca72cbe4f024c2f88b906e351943c1d89ce89", 0x32)

2018/02/11 12:26:56 executing program 6:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006f0000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x3, {"c4bd98509bf512"}, 0x9}, [{"1168d0ad2e126b"}, {"e66c82dbf201a3"}, {"c78e63eb43bbcf"}, {"44b9c25a7752a5"}, {"9df46aaffeae73"}, {"5a469c0847a77d"}, {"f98e6bde36b12b"}, {"15fe602d6b6e46"}]}, 0x48)
fanotify_mark(r0, 0x4a, 0x1000000000000001, r0, &(0x7f0000001000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5), &(0x7f0000571000-0x1)}, 0x20)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000b69000-0x8)={<r2=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00007c9000-0x8)={r2, 0x2})
r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000008b000-0xe)='/selinux/load\x00', 0x2, 0x0)
write$selinux_load(r3, &(0x7f00005d5000)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x1d, &(0x7f00008ff000)=0x20000000008, 0xffffffab)

[   45.328851] sctp: [Deprecated]: syz-executor1 (pid 7073) Use of struct sctp_assoc_value in delayed_ack socket option.
[   45.328851] Use struct sctp_sack_info instead
[   45.409999] SELinux: failed to load policy
[   45.451325] SELinux: failed to load policy
2018/02/11 12:26:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
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)
readv(r0, &(0x7f00008a6000-0x70)=[{&(0x7f0000001000-0x11)=""/17, 0x11}, {&(0x7f0000898000)=""/112, 0x70}, {&(0x7f0000000000)=""/119, 0x77}, {&(0x7f000071c000-0x37)=""/55, 0x37}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000dde000)=""/207, 0xcf}, {&(0x7f00003c4000)=""/38, 0x26}], 0x7)
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:56 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x20, 0x210000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x2, 0x4, 0x7fff, 0xc1, <r1=>0x0}, &(0x7f000049f000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x7}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f0000d4f000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1d000-0x20)={0x20, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0x0)

2018/02/11 12:26:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ac0000)={<r1=>r0})
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000b30000-0x4)=0x200, 0x4)
bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(r0, &(0x7f0000adb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
socket$inet(0x2, 0xa, 0x8)
r2 = memfd_create(&(0x7f00006af000-0x3)=',&\x00', 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000a7d000-0x4)=0x6d)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r2, 0x0)
sendto$inet(r0, &(0x7f000076a000-0x1), 0xa561, 0x4008004, 0x0, 0x0)

2018/02/11 12:26:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f00004e3000)='/dev/midi#\x00', 0x8f51, 0x80000)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000b6f000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000039d000-0xa)='/dev/cuse\x00', 0x0, 0x0)
unshare(0x400)
r2 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000541000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt(r1, 0x5000000000, 0x100000001, &(0x7f0000cd5000-0x5d)=""/93, &(0x7f000029b000-0x4)=0x5d)
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000504000-0x2c)={0x0, 0xfd, 0x3, 0xfffffffffffffffd, 0x4, r1, 0x3}, 0x2c)
openat$selinux_access(0xffffffffffffff9c, &(0x7f000022b000-0x10)='/selinux/access\x00', 0x2, 0x0)
recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8})
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000564000)={0x100000001})

2018/02/11 12:26:56 executing program 1:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0x11)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000015000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x5, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340)
connect$inet6(r0, &(0x7f000000a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(r0, &(0x7f00006ca000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f000042a000)=0x10, 0x80800)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00008f5000-0x108)={<r2=>0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, [0xffffffff, 0x9, 0x7ff, 0x3ff, 0xa9c, 0x8, 0x6c2, 0x6, 0x5, 0x21a2, 0x2, 0x3f, 0x4, 0x80000000, 0xffff]}, &(0x7f0000642000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000074b000-0xdd)={r2, 0xd5, "e185b0c3cb6178f1d02a9aab8074449836580b6bb9037019a80ee89dc1381491639d537b19db0b0e75359cab2e734a5762492bfdff1e2e245bab034058476ebfd03aff617e9ea982d90c1068c137169176fb0c427911586cbabdd3cab96876567467600ba095e49ad9d47ff570190b056b13851b6b5a226806a3c3032aee1df2c05cc63ff12a956c05089f3d39408588a53c5f482c2c0268121d23bf820839bea05d76eea492103c3c3129f6f0d985555eb0a9cf7ddb979b066901e27e12f2eadb2eb8148cf165be77d6aa7e7da39e8a2cb1131f7d"}, &(0x7f0000c96000)=0xdd)
r3 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r3, 0x9201, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f000000b000+0x8f4)={0x0, 0x0, &(0x7f0000017000)=[], 0x0, &(0x7f0000017000)=[{0xa8, 0x10a, 0x5, "34aba58eac8721f5435f02cba8ad8f2a5653e226bc70ac032a287a071897ca000898ecca4eaa1ef499171c1ad690a91a25044a39a8f0dd0c467ae668778352110be6f0f2796b6df382689c906177c81920080c8983d11900717eb09ea52ba84a085f8fd03016b2c2a78be80325af94b70b56f83efc0b5d14d047e5e7344523c1abc1cc28e7ff355db507b076ee1e9f9d896901423e79199c"}], 0xa8, 0xfffffffffffffffe}, 0x11)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000f18000)=<r4=>0x0)
syz_open_procfs(r4, &(0x7f0000b7f000-0x7)='ns/ipc\x00')

2018/02/11 12:26:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000324000)=[@in6={0xa, 0x3, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}], 0x1c)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007db000), 0x4)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000083d000-0x11)='/dev/qat_adf_ctl\x00', 0x111881, 0x0)
accept$nfc_llcp(r1, &(0x7f0000cd1000), &(0x7f0000d40000)=0x60)
ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000c24000)=0x80000001)
socket$inet(0x2, 0x801, 0x3e)

2018/02/11 12:26:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000c24000)=@filter={'filter\x00', 0xe, 0x4, 0x330, 0xffffffff, 0x0, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, &(0x7f0000fa4000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1b0}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@set={0x40, 'set\x00'}, @common=@set={0x40, 'set\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x390)
setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000f1d000-0x118)={0x4, {{0x2, 0x2, @rand_addr=0xcab3}}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}}}, 0x118)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000572000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KVM_NMI(r1, 0xae9a)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000651000-0x87)="d217006d05446ee86872e36d5067e59ed4fd470b2c85b0136ab822cbba5730947692585f8086e818bd695a460d91267367081d81b8782e17ff5c2a68030f8a048989fac3153d5ebf58043bf0da1f1dac136264baa71679150e6c7c32843956c53d159e374924dcb00f1c69bde45c346377775c69988740af7113a94c0fdb1c4e039e9b48b19de5")

2018/02/11 12:26:56 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_unlink(&(0x7f0000002000)="300b50500ba90ad93bc293ead78a9f9a36c61d88e485abb964de3bf0684c45b71bfc2d2062b50047060297fe8efb8486c61617d7b27978a7aee167db391f9267cb")
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)
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)
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)
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)
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)
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)
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)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffff9c, &(0x7f0000003000)=[{{&(0x7f0000003000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}}}, 0x3a, &(0x7f0000001000)=[{&(0x7f0000001000)=""/217, 0xd9}, {&(0x7f0000001000)=""/54, 0x36}, {&(0x7f0000004000-0x14)=""/20, 0x14}, {&(0x7f0000001000-0x5e)=""/94, 0x5e}, {&(0x7f0000001000)=""/31, 0x1f}, {&(0x7f0000001000)=""/171, 0xab}, {&(0x7f0000001000)=""/220, 0xdc}, {&(0x7f0000003000)=""/121, 0x79}], 0x8, &(0x7f0000003000-0x99)=""/153, 0x99, 0x2226}, 0x80000001}, {{&(0x7f0000002000)=@alg, 0x58, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0x8f)=""/143, 0x8f}], 0x1, 0x0, 0x0, 0x61ab}, 0xfffffffffffffffc}, {{&(0x7f0000000000)=@sco, 0x8, &(0x7f0000002000)=[{&(0x7f0000003000-0x7)=""/7, 0x7}, {&(0x7f0000003000)=""/99, 0x63}, {&(0x7f0000004000-0x9d)=""/157, 0x9d}, {&(0x7f0000001000)=""/56, 0x38}, {&(0x7f0000001000)}, {&(0x7f0000002000-0x32)=""/50, 0x32}, {&(0x7f0000001000)=""/147, 0x93}, {&(0x7f0000004000-0xaa)=""/170, 0xaa}], 0x8, 0x0, 0x0, 0x6}, 0x100}, {{&(0x7f0000004000-0xe)=@l2, 0xe, &(0x7f0000004000-0x20)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0xf5)=""/245, 0xf5}], 0x2, 0x0, 0x0, 0x101}, 0x25}, {{&(0x7f0000004000-0xe)=@l2, 0xe, &(0x7f0000003000-0x30)=[{&(0x7f0000004000-0x78)=""/120, 0x78}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000-0x69)=""/105, 0x69}], 0x3, &(0x7f0000001000)=""/166, 0xa6, 0xff}, 0x3}, {{0x0, 0x0, &(0x7f0000004000-0x40)=[{&(0x7f0000003000)=""/217, 0xd9}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/110, 0x6e}, {&(0x7f0000002000)=""/196, 0xc4}], 0x4, &(0x7f0000003000)=""/4096, 0x1000, 0x4e1}}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/148, 0x94}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000-0xd7)=""/215, 0xd7}], 0x4, &(0x7f0000004000-0x6f)=""/111, 0x6f, 0x4ca7e5f3}, 0xfffffffffffff429}, {{&(0x7f0000002000-0x58)=@alg, 0x58, &(0x7f0000001000)=[{&(0x7f0000001000-0xb0)=""/176, 0xb0}, {}, {&(0x7f0000001000)=""/124, 0x7c}, {&(0x7f0000001000)=""/209, 0xd1}, {&(0x7f0000003000-0x5c)=""/92, 0x5c}, {&(0x7f0000004000-0x81)=""/129, 0x81}, {&(0x7f0000003000)=""/182, 0xb6}, {&(0x7f0000002000-0x33)=""/51, 0x33}], 0x8, &(0x7f0000003000)=""/139, 0x8b, 0x8}, 0x2}, {{0x0, 0x0, &(0x7f0000004000-0x20)=[{&(0x7f0000003000)=""/147, 0x93}, {&(0x7f0000002000-0x7e)=""/126, 0x7e}], 0x2, &(0x7f0000004000-0x76)=""/118, 0x76, 0x5}, 0xffffffff}, {{&(0x7f0000001000-0x10)=@nfc, 0x10, &(0x7f0000003000-0x80)=[{&(0x7f0000001000-0x4f)=""/79, 0x4f}, {&(0x7f0000003000)=""/174, 0xae}, {&(0x7f0000003000)=""/43, 0x2b}, {&(0x7f0000004000-0x8f)=""/143, 0x8f}, {&(0x7f0000002000)=""/64, 0x40}, {&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x8, &(0x7f0000003000)=""/173, 0xad, 0x3f}, 0x20}], 0xa, 0x40010002, &(0x7f0000001000-0x10)={0x0, 0x1c9c380})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r0, &(0x7f0000003000), &(0x7f0000004000-0x4)=0xc)

2018/02/11 12:26:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004c8000)=0x51)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19)
r2 = dup3(r0, r1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000b32000)={0xfffffffffffffffa, 0x2, 'client0\x00', 0x1, "e6ce5a642affc097", "5c675f53fa332aa45c8fa311fe3ecd21f77a77961aa42742cbc13b1d12e303cb", 0xfff, 0x401})

2018/02/11 12:26:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d48000)={@empty, @loopback=0x7f000001, 0x1, 0x5, [@empty, @empty, @multicast1=0xe0000001, @empty, @dev={0xac, 0x14, 0x0, 0x12}]}, 0x24)

[   45.763703] Cannot find set identified by id 0 to match
[   45.776508] audit: type=1400 audit(1518352016.937:39): avc:  denied  { map } for  pid=7092 comm="syz-executor5" path=2F6D656D66643A2C26202864656C6574656429 dev="tmpfs" ino=19568 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1
[   45.797511] Cannot find set identified by id 0 to match
2018/02/11 12:26:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000858000-0x10)=@req={0x10001, 0xffffffffffffff7f, 0x7, 0xff}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004bc000)={0xaa, 0x7})
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000650000)={0x1f, 0x4, 0x3, 0x5})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000018d000-0x10)='/dev/sequencer2\x00', 0x40, 0x0)
getpeername$packet(r0, &(0x7f000091b000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000362000)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000443000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc, r2})
r3 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r3, &(0x7f0000929000), 0xff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000000)={[], 0x4, 0x7, 0xffff, 0x0, 0xffffffffffff7fff, 0x897f408341a8f0ca, 0x1, [], 0x1})

2018/02/11 12:26:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000324000)=0xfffffffffffff800, 0x4)
sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x810)

2018/02/11 12:26:57 executing program 6:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000df4000)='/selinux/checkreqprot\x00', 0x20000, 0x0)
ioctl$KDSETLED(r0, 0x4b32, 0xf55e)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000660000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4004, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/02/11 12:26:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
listen(r2, 0x43)
accept4$vsock_stream(r0, &(0x7f0000571000)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x80000)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000581000-0xb)='/dev/audio\x00', 0x202000, 0x0)
ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000dca000-0x4))
dup2(r1, r2)

2018/02/11 12:26:57 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ff4000)={0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0xa0)
pipe2(&(0x7f0000a7e000-0x8)={<r1=>0x0, <r2=>0x0}, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00006e6000))
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000345000-0x8)={r1, 0xffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000eea000-0x1008)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000ede000-0x4)=0x1008)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r3, 0x7927}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={r3, 0x20000000000007c0, 0x4, 0x2}, &(0x7f0000001000-0x4)=0xfffffffffffffd6f)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fa7000)={0x2, 0x8, 0xff, 0x3f, 0xd1, 0x3, 0x3220, 0x3, 0x7ff, 0x1, 0x6}, 0xb)

2018/02/11 12:26:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000121000-0x8)={<r1=>0x0, 0x80000001}, &(0x7f00004eb000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004fb000)={r1, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a5f000-0x10)={0x1, &(0x7f00002ca000-0x10)=[{0x6, 0x0, 0x0, 0x1f}]}, 0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c04000-0x18)={0x0, 0x3f, 0x1, [0x0]}, 0x31)

2018/02/11 12:26:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00004d5000-0x1000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c)
r0 = syz_open_procfs(0x0, &(0x7f00005d9000-0x9)='loginuid\x00')
r1 = socket$llc(0x1a, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00006a2000-0x20)={@generic="0ef6fa9760c0e459da50e9f76c2b20cd", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}})
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000a19000)=0x9)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f00005a3000), 0x4)
sendto$inet6(0xffffffffffffffff, &(0x7f0000161000), 0x0, 0x0, &(0x7f0000a43000-0x1c)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c)

2018/02/11 12:26:57 executing program 0:
get_thread_area(&(0x7f0000af6000)={0x6, 0x20001800, 0xffffffff, 0x3, 0x3184, 0x3, 0xfffffffffffffff9, 0x401, 0xff, 0x3})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004cb000-0x11)='/selinux/context\x00', 0x2, 0x0)
fcntl$setstatus(r0, 0x4, 0x400)
r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000297000-0x28)={@generic="e346a02f5a2ee8b21452506c8b7986af", 0x1f})
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000d72000-0x8)={r2, 0x400000004000000})
sendfile(r1, r2, &(0x7f0000929000), 0xff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x95b, 0x5, 0x8, &(0x7f0000217000/0x4000)=nil, 0xe1})
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000d6a000))

2018/02/11 12:26:57 executing program 7:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa})
r1 = open(&(0x7f0000001000)='./file0\x00', 0x0, 0x0)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000014000-0x28)={0x5, 0x40, 0x800000, 0x5, 0xfffffffffffffffc})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0)
rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00')
mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
userfaultfd(0x80800)

2018/02/11 12:26:57 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x80)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x2, 0x3, 0x4, 0x3, 0x5e3d}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8), &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netlink(r0, &(0x7f00007b9000-0xc)=@proc={0x10, 0x0, 0x2}, 0xc)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = syz_open_dev$audion(&(0x7f00009ab000-0xc)='/dev/audio#\x00', 0xfffffffffffffffe, 0x400201)
ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0)
bind$alg(r1, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cd1000)={&(0x7f000003e000-0x8)='./file0\x00', r2}, 0xc)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d6d000-0x11)="009302bf91aa7855fbddfef1dd942113c0", 0x11)
connect$inet6(r2, &(0x7f0000616000)={0xa, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, 0x1c)
r3 = add_key$keyring(&(0x7f0000656000-0x8)='keyring\x00', &(0x7f0000331000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
stat(&(0x7f0000e0c000-0x8)='./file0\x00', &(0x7f0000f8e000+0x77b)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fstat(r1, &(0x7f00001c8000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
keyctl$chown(0x4, r3, r4, r5)

2018/02/11 12:26:57 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x1, &(0x7f0000000000)={0x3}, 0x0, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075)
socket$bt_l2cap(0x1f, 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
accept4$inet6(r0, &(0x7f00001b1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000c94000-0x4)=0x1c, 0xfffffffffffffffe)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000582000-0x4), 0x4)

2018/02/11 12:26:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000959000-0x11)='/selinux/enforce\x00', 0x40, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3f000-0x8)={<r2=>0x0, <r3=>0x0}, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000037d000)={0x2, &(0x7f000090a000)=[{<r6=>0x0}, {}]})
ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00009ec000-0x40)={r6, 0x8, &(0x7f00007e7000)=[0x8a3, 0x40, 0x4, 0xb0d, 0xc067, 0x7f, 0x65f, 0x41], &(0x7f0000b2e000-0x24)=[0xbe248d8, 0xffffffffffffffff, 0x3ff, 0x7fff, 0x400, 0xf2, 0x8, 0x1, 0x632e], 0x10, 0x3, 0x6, &(0x7f0000439000)=[0x80000000, 0x9, 0x90d4], &(0x7f00004bd000-0x4)=[0x400]})
ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f0000072000))
socketpair(0xf, 0x4, 0xa, &(0x7f00007f6000))
ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00009ec000)={0x30001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9b]})
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/02/11 12:26:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0)
r1 = gettid()
process_vm_readv(r1, &(0x7f0000f99000-0x50)=[{&(0x7f0000ef9000)}, {&(0x7f00004ad000)=""/69, 0x45}, {&(0x7f0000d1e000-0xbb)=""/187, 0xbb}, {&(0x7f0000abd000)=""/176, 0x7}, {&(0x7f000029b000-0x28)=""/40, 0x28}], 0x5, &(0x7f0000cfd000)=[{&(0x7f00006d1000)=""/47, 0x2f}, {&(0x7f0000abe000-0x3d)=""/61, 0x3d}], 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000344000-0x10)={<r2=>0x0, <r3=>0x0})
nanosleep(&(0x7f0000874000)={r2, r3+10000000}, &(0x7f0000440000))
rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8)
readv(r0, &(0x7f0000839000)=[{&(0x7f0000f70000-0x1000)=""/4096, 0x1000}], 0x1)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000991000)={0x6, 0xe6, 0x10000, 0x1f, 0xd90, 0x3, 0x1f, 0x1fb, 0xa9, 0x8000, 0x9}, 0xb)
timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r1}, &(0x7f0000b87000-0x4))
timer_settime(0x0, 0x20001, &(0x7f0000041000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000040000))

2018/02/11 12:26:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f00004b2000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000c4d000)='/dev/ptmx\x00', 0x404000, 0x0)

2018/02/11 12:26:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ffd000)={r0, &(0x7f0000dfe000)}, 0x10)
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f0000d7e000-0x22)="220000001600070000000000090005000a0800001c00080904000080040008000000", 0x22)

2018/02/11 12:26:57 executing program 1:
mmap(&(0x7f0000000000/0x3b0000)=nil, 0x3b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x200000000000003, 0x9)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f000005e000)='/dev/audio\x00', 0x8000, 0x0)
mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00003b0000)=0x30000000000)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000047000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@multicast1=0xe0000001, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffe}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='ip6tnl0\x00', @common='vlan0\x00', {}, {0x3}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common="627071000000001a0000e8001300", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380)
sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0)

2018/02/11 12:26:57 executing program 0:
r0 = syz_open_dev$midi(&(0x7f0000be1000-0xb)='/dev/midi#\x00', 0x8, 0x40000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x0, 0x4080)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x3, r1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000001000-0x96)=""/150, &(0x7f0000000000)=0x96)
ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000001000-0x92)=""/146)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r3, r4, &(0x7f0000929000), 0xff)

2018/02/11 12:26:57 executing program 3:
mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000015000)='/dev/snd/seq\x00', 0x0, 0x10800000000010a)
r2 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0xfffffffffffffffc, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x2})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"})
write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60)

2018/02/11 12:26:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f00001b4000-0x12)='/dev/input/mouse#\x00', 0x4, 0x200000)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00006fb000-0x71)=""/113)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f71000-0xa)='/dev/cuse\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000073000-0x3c)=""/60)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ee9000-0x10)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80}}, {@in=@empty, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x154}, 0x1}, 0x0)

2018/02/11 12:26:57 executing program 7:
mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000663000)='/dev/input/mouse#\x00', 0x2, 0x2502)
mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000f25000)=""/228)
r1 = socket$inet6(0xa, 0x80805, 0x0)
connect$inet6(r1, &(0x7f00000a5000-0x1c)={0x2, 0xffffffffffffffff, 0x6358c0, @loopback={0x0, 0x1}}, 0x1c)

2018/02/11 12:26:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000720000-0x6)='proc]\x00', 0x0)
r1 = timerfd_create(0x0, 0x0)
timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000))
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00002e2000)={<r2=>0x0, 0x6}, &(0x7f0000f23000)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b7a000)={r2, 0xff}, &(0x7f00000e3000-0x4)=0x8)
dup3(r0, r1, 0x0)

2018/02/11 12:26:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_proto_private(r0, 0x89ea, &(0x7f00004df000-0x46)="6ea11e2545b66513a9f2a959b3cee59b3c08e50f209dc719f7c2c1e4fe214703198286ab3305ab2611d93fe7b536a2a4574bd9a0299cd06f95724450797c23fb1817f68e2397")
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000631000-0x4)=<r1=>0x0)
ptrace$poke(0x5, r1, &(0x7f0000250000), 0xb27)
bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58)
r2 = syz_open_dev$adsp(&(0x7f0000da8000)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x2)
ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000b0f000)={0x0, 0x8})
r3 = accept$alg(r0, 0x0, 0x0)
accept$alg(r3, 0x0, 0x0)

2018/02/11 12:26:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffdeb, 0x22000004, &(0x7f00004b3000-0x1c)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000276000), &(0x7f00008d3000)=0x14)
r2 = accept4(r1, &(0x7f0000219000-0x58)=@alg, &(0x7f0000b10000-0x4)=0x58, 0x0)
sendmsg$nl_crypto(r2, &(0x7f0000485000-0x38)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}}, []}, 0x10176}, 0x1}, 0x0)

2018/02/11 12:26:57 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x4000000000000000, 0x40101)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={<r1=>0x0, 0x7fff, 0x2, 0x80000000, 0x3ff, 0x400, 0xffffffffffffff87, 0x4, {0x0, @in6={{0xa, 0x2, 0x100000000, @loopback={0x0, 0x1}, 0x7ff}}, 0x0, 0xfffffffffffffffa, 0x2, 0x8f8, 0x81ce}}, &(0x7f0000dc7000)=0xb8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b8c000-0x10)={0x100000000, 0x202, 0x8, 0x5, r1}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r2, r3, &(0x7f0000929000), 0xff)

2018/02/11 12:26:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f6e000)='./control\x00', 0x0)
set_robust_list(&(0x7f0000d48000)={&(0x7f00002f3000/0x3000)=nil, 0x3f, &(0x7f0000a52000/0x2000)=nil}, 0x18)
r0 = open(&(0x7f0000b48000)='./control\x00', 0x0, 0x0)
listxattr(&(0x7f00000d6000-0xa)='./control\x00', &(0x7f0000cce000-0x9e)=""/158, 0x9e)
mkdirat(r0, &(0x7f0000287000-0xa)='./file0\x00', 0x80)
accept4(r0, &(0x7f0000d69000-0x6)=@hci, &(0x7f0000ae2000)=0x6, 0x800)
r1 = openat(r0, &(0x7f0000042000)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000493000)='./control\x00', 0x44)
openat$sequencer(0xffffffffffffff9c, &(0x7f00005a8000-0xf)='/dev/sequencer\x00', 0x198ffb, 0x0)
renameat2(r1, &(0x7f000001e000-0xa)='./control\x00', r1, &(0x7f0000d23000-0x8)='./file0\x00', 0x0)

2018/02/11 12:26:57 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000ec6000)='ceph\x00', &(0x7f000009e000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000180000)='cpuset\x00', 0x0)
add_key(&(0x7f0000ac7000-0x8)='big_key\x00', &(0x7f00008b5000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000932000)='"', 0x1, r0)
r1 = syz_open_dev$midi(&(0x7f000057b000)='/dev/midi#\x00', 0x1, 0x84140)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000353000-0x10)={0x10000, 0x100000})

2018/02/11 12:26:57 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x2, &(0x7f0000001000-0x60)={0x0, 0x1d, 0x0, @thr={&(0x7f0000000000)="f64c8ca88c2e26e22f2121087ca1e26fa85c40c995d7415404a9de5430e259524acb71900c09524e3803b3ae33de90cb669add97a21c8257f98b0a6100e84bf1f9757d3c400d12db444bc2f9a761ef386d8ab4b6b8bf384f818437dd786a96e8dd334458ff59ca35ce8b00ee6beef3a02603d70bff1e9bad53516dd37f9190c4de0b64919e371ac2d8ccb963f2", &(0x7f0000001000-0x39)="99b7f9f761979ec9d23a05ef90b5c1ca9caf2594c37351376ac33043a9db6955d74c0a6b670ec17cc5a7c92b8cea5c8c1f05506c97e76fd190"}}, &(0x7f0000976000)=<r0=>0x0)
clock_gettime(0x0, &(0x7f000010d000-0x10)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x10)={<r3=>0x0, <r4=>0x0})
timer_settime(r0, 0x1, &(0x7f000025f000-0x20)={{r1, r2+30000000}, {r3, r4+30000000}}, &(0x7f0000afc000-0x20))
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6(0xa, 0x80003, 0x3f)
sendto$inet6(r5, &(0x7f0000002000-0x2), 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x18)

2018/02/11 12:26:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00004da000-0xd)='/dev/usbmon#\x00', 0xffffffffffffff81, 0x8000)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f76000), &(0x7f0000119000-0x4)=0x4)
socketpair(0x1e, 0x1, 0x0, &(0x7f000026f000-0x8)={<r1=>0x0, <r2=>0x0})
recvmsg$kcm(r2, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0)
shutdown(r1, 0x2)

2018/02/11 12:26:57 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f92000-0x11)='/selinux/enforce\x00', 0x101800, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d10000), &(0x7f000011d000))

[   46.390293] TCP: request_sock_TCP: Possible SYN flooding on port 20026. Sending cookies.  Check SNMP counters.
2018/02/11 12:26:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000823000-0x8)='./file0\x00', &(0x7f0000a98000)={0x8c5})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
socket$bt_rfcomm(0x1f, 0x1, 0x3)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc})
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000757000))

2018/02/11 12:26:57 executing program 3:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b29000)={0x3, <r0=>0xffffffffffffff9c, 0x1})
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={<r2=>0x0, 0x4c, "55194852aa1ad1572bb91550c8f1f6ba6b4fb77ed74fddf20fb530fff2688a3063cc52895add319bbbf6cbc1e2b1c4f2b446afb847b15e62ea942e44ec140c2cc53f00c737cbb8807bf9e291"}, &(0x7f0000001000-0x4)=0x54)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006aa000)={r2, 0x8000}, &(0x7f0000000000)=0x8)
fcntl$lock(r0, 0x7, &(0x7f0000ab6000)={0x2, 0x3, 0x40, 0x4, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
pipe2(&(0x7f0000e3f000-0x8)={0x0, <r5=>0x0}, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=<r6=>0x0)
ptrace$getregs(0xffffffffffffffff, r6, 0x2, &(0x7f00003ba000-0xba)=""/186)
r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
r8 = dup3(r7, r5, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000b2b000)={0x27ff, 0x0, 0x1000, 0x2000, &(0x7f0000e5d000/0x2000)=nil})
clock_gettime(0x0, &(0x7f0000000000))
ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9})
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0)
r9 = getuid()
fstat(r7, &(0x7f0000134000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
fchown(r5, r9, r10)
ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0)
ioctl$KVM_RUN(r8, 0xae80, 0x0)

2018/02/11 12:26:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(r1, &(0x7f00008cd000-0x8)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00')

2018/02/11 12:26:57 executing program 7:
r0 = timerfd_create(0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000a91000-0x10)='/dev/input/mice\x00', 0x0, 0x600)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00001a9000-0x10)={0x3, &(0x7f000022c000)=[{}, {}, {}]})
read(r0, &(0x7f00004f6000)=""/1, 0x1)
epoll_create1(0x80000)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006fc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSETLED(r2, 0x4b32, 0x5)
getsockname$netrom(r2, &(0x7f00002c7000)=@full, &(0x7f0000000000)=0x48)

2018/02/11 12:26:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ax25(0xffffffffffffffff, &(0x7f000045a000-0x10), &(0x7f0000fc8000)=0x10, 0x800)
connect(r0, &(0x7f0000d49000-0x80)=@generic={0x6, "623a740b6e253c65c29cd84519577cc43414f9b7a12ee87f9559cb6429b187f9ed408b32b452107084ada807a509f90f740d053770e33e5200d07146a018534b6c4ebed9bc32e4013c49f497772d246bdd8ca1f4b7cc2d5be12dbebe23cd1a23e46f23c5bb0f13462f2e07a178dadd9eb00cfb90c2767f28c60b050164eb"}, 0x80)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430)
r2 = socket$inet6(0xa, 0x80003, 0x2)
sendto$inet6(r2, &(0x7f0000479000), 0x690, 0x0, &(0x7f00007c0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c)

2018/02/11 12:26:57 executing program 6:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_proto_private(r1, 0x89e9, &(0x7f000024e000)="cdeea969595951b03a9cc54dc629f660d982d816cb7efbefd24f006f75f9f5a8cbec763e3bc5dc6424daee9faad6d7e93de151137fdca673c2e5d094dc66ddae49c1bf58c577aacf6549bbd4acfa8cd630e673571121516b3d05e92529cf0bf111604c8008d35be21e101bad2665023446759ec7dc266855cf513957e303d33bb7fd6636675749082bc545050a1444a0a089b294854ecd518ca1847f92db970439e5de9cfbd12c47be62021151c7c83ac74b382cb10b15652da1793f62104add88182dee49a4a7981645288693a2cc281fb1b8dddf47bc737b6205bc4229957b80d501d7750658d376dda8c63d56c2bc")
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x37}})
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)
recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x4, &(0x7f0000003000-0x57)=""/87, 0x57}, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000013f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f000024f000)={0x0, 0x9})

2018/02/11 12:26:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000867000-0x4)={<r0=>0xffffffffffffffff})
connect$bt_l2cap(r0, &(0x7f0000b4a000)={0x1f, 0x8, {0xfffffffffffffff9, 0x7e0, 0x5, 0x2, 0x101, 0x2583}, 0x20, 0x3ff}, 0xe)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"})

2018/02/11 12:26:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000af1000-0xb)='/dev/vcsa#\x00', 0x80000001, 0x800)
accept$inet6(r0, &(0x7f0000c40000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000fbd000)=0x1c)
r1 = socket$inet6(0xa, 0x3, 0x33)
connect$inet6(r1, &(0x7f000000c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty, 0x9}, 0x1c)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430)
sendmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000efb000-0x70)=[{&(0x7f0000202000-0x60)="06545b7272438034dbd8090b5a2b24cca79ab20df171646146a7368602bce26db9b4b2faae45bc6b8859e7321c", 0x2d}, {&(0x7f00002b7000-0xe9)="fd", 0x1}], 0x2, &(0x7f0000006000)=[]}, 0x0)
accept4$inet6(r2, &(0x7f00009b2000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000d9000)=0x1c, 0x80800)

2018/02/11 12:26:57 executing program 3:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000014000-0x8)={0x0, <r0=>0x0}, 0x4000)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$vsock_dgram(r0, &(0x7f0000014000-0x10)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10)
r1 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_pwait(r0, &(0x7f000000d000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x10000, &(0x7f0000014000)={0x5}, 0x8)
setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4)
sendto$inet6(r1, &(0x7f0000011000), 0xfffffffffffffd50, 0x2, &(0x7f0000008000)={0xa, 0x2, 0xfffe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/02/11 12:26:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00007a6000-0x8e)="eee77ca4a3066b8d8dbc62ca86bb93b7a341deb742688f5dbde1ad7325de3a62bf14bea09c8505159a534905de23f6fcfc4d1ea55a518a355ec5c012e8cdcfe9da7ccc714a393d531464ecbb41f89270fe77d5b90aab6c90eb7d4f9af70cddbc2ab447b38177e65643aea9638ceed1bbfecfa4eed164440da67dccdf548259d6398088cb156d2b00e0fb8f445429")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:57 executing program 4:
mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f87000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000020f000)=""/217)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000f86000)='/dev/ashmem\x00', 0x400000, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000f86000-0x7)='/dev/dmmidi#\x00', 0x0, 0x200080)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f000086f000)={@common='syzkaller0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}})

2018/02/11 12:26:57 executing program 7:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000011000)='/dev/cuse\x00', 0x1, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000016000-0x4), 0x4)
r1 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r0, &(0x7f0000015000)=[{&(0x7f000001a000-0x60)={0x27, 0xab4, 0x7, 0x6, 0x2, 0x0, "4a4a4c96c2578c459046f192f1d9ab2c899a006f2dd95261ef60ef86b879ae7ca1609ebf2d7b24b2034f7b3a2ce0c5d620a5d637142a3e2e29c461fe760f47", 0x200}, 0x60, &(0x7f000001a000-0x10)=[{&(0x7f0000003000)}], 0x1, &(0x7f0000004000)={0x90, 0x29, 0x1, "c0372136cdae18dfb648c587612ebca46a99e49ea00cb704a709ed0e1e2ad97a4b49ed287d88d50cb3120130cde47c34eabffdfe7bb7ae68ae6df71d4b9acb52425ae39cd237b7b4e6439b9a39b78a222feaf94b4435a85b62437aee159f69c07820e70a8690e19b250b4a13f31f49f2d9616e077f40ac5a1853af22"}, 0x90, 0x4000}, {&(0x7f0000007000)={0x27, 0x101, 0x8, 0x4, 0x0, 0x0, "cc6662fcca5427e361fe17a0600aa3a0b132b5de99dd0aaaaf272c020c5a317c2f94a4fbad2a1c3d967838136eb1c1c3bdc72fc712b1366c92a8c314c56f82", 0x7}, 0x60, &(0x7f0000017000-0x20)=[{&(0x7f000000d000-0x2b)="e5100151c242a63a66391e3cd80fdb176cd09326eed58e569e3715f1abaa0716b8b5051531b2c01ec7a168d2a49e7009216c92c24d1688339914b18518a9ddfbfe165879f730ff2e56ee2499eda45f84b492a6067b4aba47e1561c6848269d34f709083715c2231b3949977045fc4dcad4a51d781347f4ed62013ec840866cdbc213f62715c10bee1de7745656f21a739358c7e2195cce803f490b0b1cda94080baad3851ed4831807f978c2ea223527a1bb5243a310fd69d13f0798aebd", 0xbe}, {&(0x7f0000019000)="7fcc887484a72e4ffeb3fd3a81de0b16485966a00b3ebf43fb6fd1e3a7d4e4cf1ec09fbfe5828c2079b240e005675ba5453fe17ff73172e50a6c9376792bc227bdf169737f63ad0ceee9f32d05c392a7b2ab69d1c712cd7976f762b71d2ae94662d4e7e429a7e2855534a053b675430a05220d2791ee8b1d4cecaa810b52efc93b3a36e98fecb1f96fb31ca3ec8f8d216e2d571a4f220ffdeb8fd5909d35f354c0a3fbd70dce9c75123bcf00739abad2e0143268", 0xb4}], 0x2, &(0x7f0000019000)={0xf0, 0x10f, 0x40, "6b0a7bcfcbfacf1fae190c48c1eea1a0e042f11c2dd4962b5dfe4d23c53ff5dcd79383c3593b338ccca164a2c5ca054406d2f9d8730729e7ac97a289ca2ac799b7dbf7f92b33d3952e6de228de441f4e3609398e1c1d0417605c4c86eafd1821b202ef118f02ec387f407d5d867d6b55f305ff38eec673c1e28777391d4d27ae34bfe4ff9777cb9ef32353663dd48a916eed00938d0f663358e561486aa41c77299d2464c3775b6675f679e29253c4201bce6cb3c1683707c7cd51d4394225f7b0f5b0bf477bd47c8824942109b61f6ab855c41ef4afd2335c"}, 0xf0, 0x20000044}], 0x2, 0x80)
setsockopt$inet_opts(r1, 0x0, 0x8, &(0x7f0000009000-0x1)='"', 0x4e)
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f000001a000-0x13)=""/19, &(0x7f0000017000-0x4)=0x13)

2018/02/11 12:26:57 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007fd000-0x9)='/dev/ppp\x00', 0xa0000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000002000-0xa5)=""/165, &(0x7f0000001000-0x4)=0x204)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000003000-0x310)={0x10001, {{0xa, 0x0, 0x7, @empty, 0xffff}}, 0x1, 0x5, [{{0xa, 0x1, 0x9d12, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x1f}}, {{0xa, 0x3, 0x79da, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, {{0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80}}, {{0xa, 0x3, 0x100000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}, {{0xa, 0x2, 0x7, @empty, 0x8}}]}, 0x310)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000fa1000)=<r2=>0x0)
sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000987000-0x10)={&(0x7f0000435000)={0x1a08, 0x800000000000003, 0x2, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="0da6d0e0b7b65e900fe351e7381c34d066a2b92a78072116a42a7ad724b59e834de2c9c108bb0c63ad6aec46e107ea6883b38b53145b67573ce1a984868cc84833bddc86691044c7657c23bcb31b0eb58bed046795dae4d0139cd5976eb47bfb498527510f", @nested={0x1070, 0x56, [@generic="fff6b77db398f39f77832fdba6c7d5722aeb64e5543671fd286683ec62d99ac45b5e7749bd98018292e8c16970aaa916764b8500d01afe1207d31732e5e6adcac103623533372ef4ab3eefe2f63f1afef0b068e8b1de2181018ac3390902", @typed={0xc, 0x7a, @pid=r2}, @generic="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@generic="cbc510ccd6b7655f6d2b53c72424fe413406fefdb49f68e9d8c7f05a1dd24bdebcfae9178925165cef3c488dc941b2b7e2efd5ab477efe47337bd8b0c5975764e719d4278b3a8513fdfc20c8bd915c5ecaf8b63c8c3e53f2520ddce27369a31fbebe6784725dd4c7f34c7f5d4d2ab76ab664", @typed={0x1c, 0x7e, @binary="ac1879d4bf3e61857f084c2296d7db06a228a929"}, @generic="7043e7de913968ec4259820f25ca42cde3d1c52dbbd514875e58c2dc2659d8c80cbf84706dfb36ca510074165f67652c71f1d2aa4e9840d2e6fc7cabc21e6cc702d81d732beb3a81c65e13525de8c388622c79c5d44bd6d13a51f06feea239cf19c9a7cd4710b672f2388e6592af390ca01c992d1812a05468189aed55ea346308b18fdd575fedc9f709ac56bb0834c933e7bef710673c761972b3513e653860a2e4b1839c79bf2f9e51485093e5caefba7431", @nested={0x2b4, 0x10, [@typed={0x10, 0x6d, @binary="d6215e415a8f"}, @typed={0xc, 0x88, @str='\x00'}, @generic="883db27a874b0835855a6a3aa2f0ebe782041dc2b2bc409b8c11bdba717541f1da2c4e28f415401e7338168703e9a75bc6c6cfa9dda2942c63cc7da113a9d444e0c9f40312e20410e8e33b248b718f3577473b4ad9a4371de7927393aec8de061a40efa5bd95964044f617a0bf10cfade344760dbefa48daf42a40021d88c7", @typed={0x18, 0x93, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="a9019b00e659eeb984238d64e41f24fa52edb1e1b1cf32e556756b486f2bbfbe825f5e88388fe02319737914644eb52c83db64196b988f71f99d470e1d9e8e640154175792a239b60818c314d979ee436f62f8ff65403f327e30d254a97efdd5987ccd8ef78b", @typed={0xc, 0x2c, @pid=r2}, @generic="1958d58f4912ebdfdfc81606f42d3e2df70a31a1e838e92366bf32cab41917a35970b49cf74084733d11a2e9df8453df38d5afc555dbf63cb537a83a384dfd615394e73fdb76db9d21c33e161eba7d996993c9c615dfbdfc74706c3b28c0ed504f96bc51b2f53447e6533dd7c681c437bee96dc367542f53b68c757edffa0054", @generic="f583d0015a8dc26fc171101222093002c4c0876a26eb196e9737", @generic="2e9a82f5ca109015ccfd3c492184b62e6102388ab4372d97dcf58b49c2b9563e366bd162d7ecb1e1a548b0b0ef3cd3e162698be948edb8580bce9b280d049471456eaa734de6190adc9d7a0aa0b9a858cd6b85bc880d86af6475d42d7bc08322ffd6c1dc0ac7dd2c266562e1e88c61b8346b973bc7a9b4d09163648fc623cb9076479e166bd8f35e54bef279971bd236a9d762cd3a5fadad79a6e42ec1fefd59b65933f120e482585b437ba5a1fd6c6b1e59b8e2cecb195b255f76b89d6ac3b21ec3fd046906cba47e798d2feee50189dd605376c22836252113a266cbdbc1e2aaf700f5c751fc8a1a7d5b1e5c818f"]}, @generic="67bc082ca4453a56b672d45314230aed6b274f32169f9d3254b970dbe7c8d6c00e16a492ef97300dece107b71af773581ad949c506db7b206c9908bd01303361abd37f60b4469592a53864b98426bdcd514a48af536159a6cf8181fbbe1994d3d28e9371e06cf88e7f2cdad29fffcd39b3f5e848cb090fc3fe0cbc5be39c9679ea252bc0f360078a7fcd7977fe5b557b7ab5d9560eb524", @nested={0x2ec, 0x62, [@generic="8f591c63c04dbd57bad74e50667b2b0b4b3835462a4634dcbadb527d5f892f309b644cf0a9d5ef92eee77d86c4f3e902f5baabf9233b656ae5dc98babd5065e63d522a3163b143414805895bfa91fd4bb7479b7437c3fc81eb1ebbf9b75abc55d0be8db1c2c2b8946b59e2e2c29fd74332e4c9c609786c", @typed={0xc, 0x95, @fd=r1}, @generic="7d795e2b365f9212c00cd8d9d5eb6de4b362cbeed9e0e11c812d7919bd67f09f4b940912cc1a4d562ea381ba41080454174976dc8e57c09112d1b3d53f7ac73d06312deaecb317c89d9f2387ad6934d7a0b19100010205c3682c16dfa7ff9a0dc1c513991a0767dbc211dca199a9", @generic="094c5861c5e165c3a292ae1984c0d1c8fbc6711f4253aea95da964f9003a585d11622f1bbbeb38b418d2e79abcfe73af9c3dfd525320663af8789172560cb6d71f50a0b2f25c2eb0aca98a3c5d88cb2c8eb16c0f025b66d0bf30b17fef552bda5c1a3b33325c5f38aa65f5141b1b", @generic="e9787152ea4bdd3a5316e8f53e685991d8c5013c7a82a50e4c3fef257f310a40f0040b41b4d81c88d2b1ad039d395c627be80997b209d5e843fdfbe88dd3b08e23ad99d0e1d7e3d22904333bc20ffbcc2337c96482095f5b48c6f598bf76286b5d9ae77bc3e7e145e8537271cf80aee218f6c1adc22e6d2f8ebbb7ba5515df58", @generic="591cdf0c2e33f15bc86b34157ec744cc7bb33b5b22c623362b4ef09f288e73162e172bad72f6f307c0544152c4b9df06f315e2411b3e155c877f673230b062fd546fe021fce4dcf75dba0b300b80d994cb3e4591faebd998fcd5d9304f1dabf62d6c110806ba5fafe6187efd2c698615495ed3f6", @generic="71ccadade5b2aa6ba2ae5e67aa71e0ab1f5b4ff7ac99d266d7fb821be7428644c0bee4d057410e5f89f5257c775fba45632b8bea17e6d8abc15ca69a166fb204155e47df8162ecd6e29a94fdc11c83b734bfe50fbfce4a1c64f38d37a7a160dac6f6f3567b54af06f9683bc63c43250fd06e0495a37a58db51bc2f44eeee7373637ce04cfa0d0e4f5553bf823b450964a6259e08"]}, @nested={0x1a4, 0x8d, [@typed={0xc, 0x88, @u32=0x401}, @generic="2c3b7f663a16041c", @generic="2afd6047356ecffe5a7380afa6931ebbb28165a2eb7e915f2018c431b1640317d70c37dc8cdb916a7bd044a49be1fca700576e9b8582503744e37da87e70d7922fb39bb5d4e36fb7e079c39e88c869f808319f8fd495ac250bbf48e1c6268de713807d597a671eceff94e99724baf861bc135fd3f89acc74bcefa7e1c051e524d62820eaf7a2ebf6b878c853e8ad1dc27759462032f46b89213c9c9d1f093ef9cda8261298d250b1a490a847bc6f4f3e6a71fbb749d0045f4de85419b14273", @typed={0xc, 0x16, @u32=0xff}, @generic="a0207701b53daf75f517e6075c946b7e43044d34f94e979c58df764a2c5870358a7a2c1b5c6383ec565af8e124313d28a3d2a0ebb1a8d198b0ec978ebea16fe5b3baa73e4fac3d8b767053554c28e210215aa6d3a73e79e44ca50b81e224064028385546c580fa98887116943803221e91d2b0d141d66c71f0beac88023fa1aa8fbc9437b10aa533a3a57cde4b3a246fb5ec5c1513583b6faade1b966e0810655950d72229ff0a15c32bf0f83ef3b6ff396bf570a5a40c0d52d7eebdf72ddce27f"]}]}, 0x1a08}, 0x1, 0x0, 0x0, 0x1}, 0x0)
recvmsg(r1, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007c1000-0x90)=[], 0x0, &(0x7f000021b000-0x1000)=""/4096, 0x1000}, 0x0)

[   46.648468] xt_connbytes: Forcing CT accounting to be enabled
[   46.654228] xt_connbytes: Forcing CT accounting to be enabled
2018/02/11 12:26:57 executing program 1:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000-0xa)='/dev/ptmx\x00', 0x200000, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f000000a000)=@polexpire={0xd0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}}}, [@etimer_thresh={0x8, 0xc, 0x4}, @sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xd0}, 0x1}, 0x0)

2018/02/11 12:26:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000888000)=[{&(0x7f0000001000-0xc2)="9252cb0b624aedee77a5007c12d85c5a281d21c001eaa2ab119eec05eb43d28efba9e5723e6a90b26f97ad019a23fc803ef7a8bdfcc4396d9870c8b35ea0a092955678c2aee9e6f2e64171100ae5047d7f629ecb94c3aaeb2e1f8ca926667ffe328e20b49aa00e1e05ec68066467f2de9d647a7549135eb327a1422f5d34d99cd2ff864eb36c8de29619981544700c7511475967f2d5ee36bc3532389235364b32c28b7c97f390078d3e271b0093db6bcc55145534095ea9cbbb0eea23edaa4f5f69", 0xc2}], 0x1, 0x0, 0x0, 0x4000}, 0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r2, &(0x7f0000929000), 0xff)

2018/02/11 12:26:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
syz_emit_ethernet(0x3a, &(0x7f0000e50000-0x131)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000845000)='/dev/usbmon#\x00', 0x8, 0x1fe)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f000009a000)=0x6)

2018/02/11 12:26:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x200002000000001, 0x84)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002c8000)='/dev/cuse\x00', 0x40, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000d72000)={{0xa, 0x0, 0x0, @empty, 0x2}, {0xa, 0x0, 0x8000, @loopback={0x0, 0x1}, 0x8}, 0x1, [0x0, 0x9, 0x7, 0x8001, 0x40, 0x7fff, 0x6, 0x5]}, 0x5c)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00007f8000-0x28)={0x5, 0x0, 0x5, 0x0, 0x5})
r2 = getpid()
ptrace(0x10, r2)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00007e5000), &(0x7f0000a5d000)=0x4)

[   46.713598] netlink: 6644 bytes leftover after parsing attributes in process `syz-executor4'.
2018/02/11 12:26:57 executing program 5:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0x62), 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)={0x0, <r2=>0x0})
r3 = syz_open_pts(0xffffffffffffffff, 0x0)
r4 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000003000-0x20)=[{r1, 0x8000}, {r2, 0x8000}, {r3, 0x4}, {r4}], 0x4, &(0x7f0000000000), &(0x7f0000000000), 0x8)
keyctl$get_security(0x11, r0, &(0x7f0000a5f000-0xf5)=""/245, 0xf5)

2018/02/11 12:26:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000de7000)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f00007de000-0x8)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004fd000-0x10)={<r1=>0x0, 0x10, &(0x7f0000e01000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000076000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c16000)={r1, 0x101, 0x5a5}, 0x10)
ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f00001e2000))

[   46.741985] audit: type=1400 audit(1518352017.902:40): avc:  denied  { read } for  pid=7259 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/02/11 12:26:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f8d000-0x8)='pagemap\x00')
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100000)
r1 = getpgrp(0x0)
r2 = geteuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000143000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f0000de3000-0x4)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000302000)=<r4=>0x0)
r5 = getuid()
r6 = getgid()
r7 = fcntl$getown(r0, 0x9)
lstat(&(0x7f00007b3000)='./file0\x00', &(0x7f000003c000)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
lstat(&(0x7f0000ed6000-0x8)='./file0\x00', &(0x7f0000838000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
sendmsg$unix(r0, &(0x7f0000977000)={&(0x7f0000e88000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c89000-0x70)=[{&(0x7f0000abe000-0xe7)="5570a619e9b3008079bc1b1c6dafd5b520f3d05e6f610979d0445c2c81c2ecc8d9d7e0160dbfc7ac174f9135880ba5a7a5533826d0b5bc628d9da2709f27d839abf206418e718f5a855811395b6292d4f914bf99aabc7741aa3daec59ace1f3670bcd8281b16afe2531bac5d57868f0011c03110d596ba21ff47a09229011befd5c11976fe33a74cff7c6755460bbddc62987bc3a6ea870bbd9e535c96f5da08597d5c1be0137b4bdd61e3d70f603f78e20300617667db92a1ec8305698fc751fba38d252794d436d6a383be3014ae36d00c60731d0cafe98fdcf08d63a1d401185ea3f352fe34", 0xe7}, {&(0x7f0000998000)="8c073c58700287612238d8b5aaffc4c347613dbad1cae5f6b72cd2510c67dfb189caf494bffd40064315c87bb2604ce6134f4942bd515a69ca8e12302ffce7d844d255ff46301504897136f6330544d580a51e4744cb4e83b92150d95bec8daea66c0ffe9642be0d26b77534eecb40769b29a6b9a540acfee6f62776f6a15b710fac0a0419396b94acf6c5addb467b9a05f7b0e52439f2", 0x97}, {&(0x7f0000c0f000-0xd3)="e8b1d05e85203f4678df459e4c6ed9edf4e5c11b5d98750cdc99cb229b6563c739514a0598f6084a7e8002fa81c2a4130bd0860558cd41c23df99e0392c01af5dc618e738ecc2c13977cd23e7f10986aeb9c3a5f5efc2dcc29d8c49dce93a9d6cf672241b6b24586c606ab995bf74484f42a42f07bca593c29e24928797583440469d980f62c637a03c5615c24dc98afdeae5b967eb725d5c27dbc63d45e39acebd52508f626957971c5f2d344a82cc23c2b8daa4fc4fa1c0b4c3179f09929c2e1189735af7996a6ba09a9fce516d9e6d2a882", 0xd3}, {&(0x7f00007cb000-0xa5)="b02c710ea63132500a38ef4c5049998904af0e0760c66bd322231e5ed886e2e430472a5c590d153f11ce863fad9c041e4a0aa88b4e660c765851f737bfcb324db96db62ea7f431fe2e4123ae32918acb75438799dc10a075feec1824cf67c423a79c18aa6416c0bf69280c9558df02f44ece35beb3c061956e8a908e7ea2ee2d0d7b06e5cb0f14d240e3461d3b5fc648ed7eaf24da5147292cfe171cbe0bc2e2e1e7be15a7", 0xa5}, {&(0x7f0000247000)="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", 0x1000}, {&(0x7f00006b4000)="5bb75b31db2b", 0x6}, {&(0x7f0000b83000-0x41)="ff171192b0d0ac9db890224c17da841b0aad4ee1e3ce86792a18264170fb81c5562b09527c3080d077970d92d2cb76ccc71aafd1696d83a94b348d4eee0ef5c016", 0x41}], 0x7, &(0x7f00002bf000-0xc8)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xc8, 0x4}, 0x40)

2018/02/11 12:26:57 executing program 7:
mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = dup2(r0, r0)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000031000)={<r2=>0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x8}, &(0x7f000000b000)=0x98)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000031000)={r2, 0x1}, &(0x7f0000031000)=0x8)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000000d000-0x18)=@generic)

2018/02/11 12:26:57 executing program 1:
msync(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x3)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x7, 0x4)
getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f00009d3000-0x4), &(0x7f0000000000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000003000)="ad1cb9e9c5af1f56c302e710cae3368461e3e72110fa52fb69327e4abd05685b7dacb2f7bc1b5033e049605e0fed51bc93702bbba7384c6b804b5760b5bbb953f73470424b2dc1a18d02e29c4efc8b3ced793e556abde1d0f00efd06797f80eb7a4d8836174cf67c79803671987b155499ad24ecbe9926bc3c3e2c50746a87ec302ec7af4af75a9b6461a60922b63ea75c3d40331869bc696cdd820a60c4de46d8a1")
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={<r1=>0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0xfffffffffffffffb, 0x60b, 0x6, 0x1}, &(0x7f0000003000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={r1, 0x7}, &(0x7f0000001000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x2c}, &(0x7f0000001000)=0x8)

[   46.789104] netlink: 6644 bytes leftover after parsing attributes in process `syz-executor4'.
2018/02/11 12:26:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
write$eventfd(r0, &(0x7f0000ad2000-0x8)=0x7fffffffffffffff, 0xffffffffffffff93)

2018/02/11 12:26:58 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fb3000)='/dev/sequencer\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4), &(0x7f0000e1e000-0x4)=0x4)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002000))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001000)={{&(0x7f0000001000-0xe2)=""/226, 0xe2}, &(0x7f0000000000), 0x4}, 0x20)

2018/02/11 12:26:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x3f, &(0x7f0000002000-0x8)=<r2=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_getevents(r2, 0x0, 0x8, &(0x7f0000001000)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000001000)={0x0, 0x1c9c380})
io_setup(0xca, &(0x7f0000000000)=<r3=>0x0)
io_destroy(r3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000002000-0x10)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000002000-0x10)={<r6=>0x0, <r7=>0x0})
clock_gettime(0x0, &(0x7f0000000000)={<r8=>0x0, <r9=>0x0})
clock_gettime(0x0, &(0x7f0000000000)={<r10=>0x0, <r11=>0x0})
write$evdev(r1, &(0x7f0000000000)=[{{0x77359400}, 0x1, 0x3, 0xc8}, {{r4, r5/1000+30000}, 0x100000000, 0x0, 0xf012}, {{0x0, 0x7530}, 0x401, 0x9, 0x8}, {{r6, r7/1000+30000}, 0x100000000, 0xfffffffffffffffa, 0x800}, {{r8, r9/1000+10000}, 0x6, 0x1, 0xffffffffffffffff}, {{}, 0x4, 0x9, 0x5}, {{0x77359400}, 0x5, 0xfffffffffffff001, 0x8f77}, {{r10, r11/1000+10000}, 0x0, 0x6, 0x1}, {{0x77359400}, 0x9, 0x401, 0x9b08}], 0xd8)
ioctl$VT_WAITACTIVE(r0, 0x5607)
sendfile(r0, r1, &(0x7f0000929000), 0xff)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000185000-0xe8)={{{@in6=@dev, @in=@empty}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000c54000-0x4)=0xe8)

2018/02/11 12:26:58 executing program 7:
r0 = openat(0xffffffffffffff9c, &(0x7f0000164000-0x8)='./file0\x00', 0x440000, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000-0x8))
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000001000-0x40)={0x7, 0x3, 0x8, 0x6, "f2981484b6c20e53ab82c9e2875684dec5a62e8824a1a8e2760f7d93a0d16c57924304b8ab3dced82c1ea74a", 0x4})
io_submit(0x0, 0x1, &(0x7f0000e8b000-0x10)=[&(0x7f0000b5b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="ea", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lseek(r0, 0x0, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x80280)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000000)={0x7fff, 0x2, 'client1\x00', 0x2, "703579d297a0a658", "ad29bdadc296aed67050863af520709fa07c94c0517b92d7702ab3c77fd2cc0b", 0x5, 0x6})

2018/02/11 12:26:58 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}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a})
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000025c000-0x11)='/selinux/enforce\x00', 0x100, 0x0)
umount2(&(0x7f00005fb000)='./file0\x00', 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000ecb000-0x4), &(0x7f00005ae000)=0x4)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000050a000)={{}, {0x0, 0x4}})
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000061b000-0x78)={0x3, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}, {0x2, 0x2, @multicast2=0xe0000002}, {0x2, 0x0, @empty}, 0x146, 0xffffffffffff8001, 0x6, 0x8, 0x432, 0x0, 0x5, 0x100000000, 0xdd})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000cec000))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
r2 = gettid()
ptrace$poke(0x4, r2, &(0x7f000036e000-0x8), 0x100)
sendmsg$netlink(r1, &(0x7f00009b8000-0x38)={&(0x7f000024e000)=@proc={0x10, 0x0, 0x1, 0x40040}, 0xc, &(0x7f00004c0000-0x10)=[{&(0x7f0000efc000)={0x7c, 0x31, 0x8, 0x3, 0x3, "", [@nested={0x4c, 0x45, [@generic="d26cf870187f57b22cfc6abcf8027e86129f5278332242c8782563a12c49a063ec781bb2f8d18427a411c28a12aae5c19f75bd792a0484", @typed={0x10, 0x22, @u64=0x1000}]}, @nested={0xc, 0x1e, [@typed={0x8, 0x66}]}, @typed={0x8, 0x3c}, @typed={0xc, 0x67, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x7c}], 0x1, 0x0, 0x0, 0x10}, 0xc000)

2018/02/11 12:26:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000b38000-0x5)='user\x00', &(0x7f0000f6e000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000dbf000-0xa3), 0x0, 0xfffffffffffffffa)
r1 = syz_open_dev$sg(&(0x7f00000e7000-0x9)='/dev/sg#\x00', 0x3f, 0x200000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000fc9000-0x108)={<r2=>0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, [0x7, 0x800, 0x80000000, 0x6, 0x3, 0x3f, 0xfffffffffffffffe, 0x4, 0x4, 0x7f, 0x8000, 0xae, 0x80000000, 0x7fff, 0x1f]}, &(0x7f0000066000)=0x108)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a8b000-0x108)={<r3=>0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, [0x4, 0x100, 0xec, 0x8, 0x80000001, 0xfff, 0x4, 0x5, 0x1, 0x1, 0x7, 0xffff, 0x3, 0x5]}, &(0x7f0000aa2000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ff6000)={r2, 0x101, 0x5, 0x3, 0xffffffffffffffff, 0x2, 0xffffffff, 0x2, {r3, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x7, 0x20, 0x10000, 0x2, 0x407eb349}}, &(0x7f00006e8000-0x4)=0xb8)
r4 = add_key(&(0x7f0000e49000-0x5)='user\x00', &(0x7f0000484000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000d42000)='A', 0x1, 0xffffffffffffffff)
keyctl$link(0x8, r0, r4)

2018/02/11 12:26:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000618000)='ns\x00')
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000645000)={{0x9, 0x1}, {0xfffffffffffffff8}, 0x8001, 0x6, 0xfffffffffffffffd})
statx(r0, &(0x7f0000123000)='./file0\x00', 0x0, 0x0, &(0x7f000005e000))
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000c8000)=0x6, 0x4)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000010f000-0x4)=0x5, 0x4)

2018/02/11 12:26:58 executing program 5:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000791000-0xc)={0x2, <r0=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00009e2000-0x4c8)={{0x8, 0x0, 0x5, 0x2, "7315c6e460c1f9783876252edaa1bea7c1fd4194152611ebc5dee6dccc29e5fb934863cef1e6ca2e360296b0", 0x3274bc5}, 0x800, [0x100000000, 0x1, 0x4, 0xa8, 0x5, 0x0, 0x3ff, 0x3, 0x3, 0xaf, 0xffffffffffffffe0, 0x2, 0x6, 0x8001, 0x4, 0x87d1, 0x7, 0x5, 0x0, 0x80000000, 0xffffffff, 0x200, 0x4, 0x9, 0x200, 0x6, 0x1, 0x6a, 0xffff, 0x800008, 0x9, 0x7, 0x20, 0x1, 0x4, 0x6b67, 0x3, 0x7ce4, 0x1, 0x6, 0x7, 0x0, 0x80, 0x3, 0x4, 0x0, 0x8, 0x401, 0x2, 0x6, 0xffffffffffffff81, 0x8001, 0x7fffffff, 0x40, 0xb4, 0x4, 0x9, 0x6, 0x5, 0x9, 0x7, 0x2, 0x8001, 0x8, 0x100000001, 0xfff, 0x7, 0x1, 0x1f, 0x1ff, 0x200, 0x1, 0x6, 0x5, 0x0, 0x9a44, 0xc600, 0x0, 0x963d, 0xff, 0x3, 0x9, 0xfffffffffffffff8, 0x8fc0000, 0x1, 0x7, 0x3, 0x8e, 0x1ff, 0x402, 0x1, 0x200, 0x2bef, 0x7fff, 0xfffffffffffffc01, 0x2, 0x8001, 0x2, 0xa06, 0x9, 0xef33, 0xf591, 0x7f, 0x80, 0x1ff, 0x7, 0x6, 0x2, 0x3, 0x7, 0x401, 0x9, 0x4, 0x2, 0x40, 0xf0f, 0x100000000, 0x2ef1, 0xfff, 0x50000000, 0x400, 0xd608, 0x1, 0x5, 0x100000001, 0x3, 0x0, 0x8], {0x0, 0x1c9c380}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000595000-0x8)={0x20080522}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x1})

[   46.855049] audit: type=1400 audit(1518352018.015:41): avc:  denied  { map } for  pid=7286 comm="syz-executor2" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=19904 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1
2018/02/11 12:26:58 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x210000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4), &(0x7f000077c000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f0000980000-0x1)='\x00')
dup(r0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000117000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x10200)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
openat$dsp(0xffffffffffffff9c, &(0x7f000041f000-0x9)='/dev/dsp\x00', 0x0, 0x0)

2018/02/11 12:26:58 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f0000d7b000-0x10))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000-0xf)="fa256d643573756d63707573657400", 0x1)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={<r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000002000-0x8)={r1, 0x3})

2018/02/11 12:26:58 executing program 4:
mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/enforce\x00', 0x2002, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000002e000)={{0x0, 0xff}, 0x1, 0x4, 0x2, {0x1, 0x2}, 0x4cad, 0x8})
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f000002c000)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="6ddde63f3c2dbc5ddc46eb897e552715640fac471d705b9e02363c57dd"}]}]}, 0x40}, 0x1}, 0x0)

2018/02/11 12:26:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x3)
fcntl$addseals(r0, 0x409, 0xa)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f0000798000-0x10)={&(0x7f0000725000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @empty}, @IFA_CACHEINFO={0x14, 0x6, {0x91, 0xbd4c}}]}, 0x34}, 0x1}, 0x0)
r3 = memfd_create(&(0x7f000048d000-0x8)='keyring\x00', 0x1)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000b61000)=0x8, 0x4)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000068a000-0x4), &(0x7f0000e36000-0x4)=0x4)
ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000e1f000)=""/46)
ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000f89000))

2018/02/11 12:26:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000003b000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f000015a000-0x12)='/dev/snd/midiC#D#\x00', 0x51eb, 0x800)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b05000)={&(0x7f000089d000)='./file0\x00', r1}, 0xc)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000feb000-0x14)={0x0, 0x0, 0x0, 0x0, 0xffffffffff, 0xffffffff})

2018/02/11 12:26:58 executing program 3:
r0 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x10000, 0x289)

2018/02/11 12:26:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2e, &(0x7f0000084000-0x42)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x1, 0x0, @empty, "49a99e49"}}}}}, &(0x7f0000d66000-0xc)={0x0, 0x1, [0x0]})
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000020e000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000562000-0x1))

2018/02/11 12:26:58 executing program 7:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c99000-0xd)='/selinux/mls\x00', 0x0, 0x0)
pwrite64(r0, &(0x7f0000c2c000-0xd5)="e80f4831fc543f10d848bbaf6a3f0d11d2a59cca4606dad3f5ee064762d075d5577ccb599c45dfe00f8161761fefd20989adbd65f63ef1087751b05d7386e79ad60d328851881001bc3509406e631b757f86ddc1d6f163dcfdd799a83dcf7ede1ab2cc1043c0b5e6b5732f31862174a975c4e30f24c8d1a140283672032b25b52e4f95b9865fc4917c12bfaea800c277c5d822faac514b0a38f558d315264f4f7afe1af37edd3a7b75fc21e1a8fcb13b0b8778c37feb8dbebaa7c24e91a1ad8e9b5aceda3c824712ade42402a60da323ac53677d25", 0xd5, 0x12)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000009000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffffffff9384, 0x20000)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, <r2=>0x0, 0x0, 0x3c})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000005000-0x10)={r2})

2018/02/11 12:26:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x22b, 0xe2, 0x6, 0x0, 0x0, 0x0, 0x3, 0x10, 0x4, 0x1, 0x10000, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:58 executing program 4:
r0 = syz_open_dev$amidi(&(0x7f00008c5000-0xc)='/dev/amidi#\x00', 0x25d800000, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/223)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000000)='(\x00', 0x1)
accept4$nfc_llcp(r1, &(0x7f000099d000), &(0x7f0000010000-0x4)=0x60, 0x80000)
mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
getuid()
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)

2018/02/11 12:26:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000037f000)={@remote, @broadcast, <r2=>0x0}, &(0x7f0000b25000-0x4)=0xc)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000719000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}}, 0x10)
r3 = socket$inet(0x10, 0x3, 0x6)
sendmsg(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x3f1}], 0x1}, 0x1)
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000d6e000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001}})

2018/02/11 12:26:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x4000004)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000507000-0x4)=0x19c)
eventfd(0x3)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00008c5000-0x468)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0x1d0, 0xa8, 0xffffffff, 0x1d0, 0x2c8, 0x370, 0x370, 0xffffffff, 0x370, 0x370, 0x5, &(0x7f0000a55000-0x50), {[{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}}, {{@ip={@empty, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x1}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468)

2018/02/11 12:26:58 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f000028f000-0x38)={&(0x7f0000053000-0x80)=@generic={0xf, "e8e80af8577cb92d433c51a419d414d171ae5cd7d3f1d18b0f3453215837f4b68979c793c34d634fe6066ed80dbd6969f097b3009716ed970d45122d8f1f50c253226b3205cea81856a3deb8adadd11dab4f6846b1c0948f51a0ca25b59239fa42717c21a51714713a85e6f04c887674f9d02bce316cdb7850755fbf3e36"}, 0x80, &(0x7f00008a9000)=[{&(0x7f00005b5000)="086d9caf6dbc28f8f02dacb1885b69db027e57adc1bc8a7790602577231d915a77d184a033d4da6408a974556b2f5cce1909abd9bfbdd0f04cbd47d753e62f3a6b5f5507052ff455f2f43fda6c262d05666e01f5c3de75a6593f94934076b8fca587e962c4eaca711b793c364283fd7a82b31f004bf96859e1764ea7985ad954b820fb8c95ea466370b23075c144af89", 0x90}, {&(0x7f0000b79000-0xbd)="28b62638611b5370880c2c62fb30d834ae964f2ccca6c6033ec7da14aba2f29aa653c4e68a18b13e7df4f77e29996f75a6a94165456f0fbb3a2638993834217d08237dc7b2c96f8fa514027d0b10ac2f6df67e1df4ca9663bc1bff6c238cd192ff7c224a858b744700e9ce5e79e0523d7406e69406659976580a5ac16e5d52dc15ff5cbd382fbfddf0c8525083c7f71960fffb7fdb18354911b6ce7dd4635bdb4f5d5e6f77493c584912dc6939e350a2323262e21095097135365525bc", 0xbd}, {&(0x7f0000cf1000)="ee974fd504486174915baf428558dd3c231888f41e4d5a9a416f5c5e6202bcf6e3604f885a6d84364f82aedcf59d6f55709e9b43c8", 0x35}, {&(0x7f0000d4c000)="ef5d4aedd76de6de7d006ee45a4835f09e23b1", 0x13}, {&(0x7f00008d9000)="3e74de1838d87889775d31de50b659dfdf2a91f31e7a291d38c9ce9eefd2b21721ee060c6fad80e461182ea73c24f4412e5819b391a3f2c77c71722221f791982377cb667906d3081b44ff50c52d73d37e435df7806963bc0a92406a0c398bb3752328479800bcf68625646b042536575a8804a85dd903d9c5003095c3ad2ddae37e2723a188e6dfd567c13e159235791e8ab26ab7", 0x95}, {&(0x7f00007ad000)="41cc9be6d5e4701a67277b7eb8e28a59b0617069d68597607f51c53fc2c26cd8e3c5c7cc629a48d7306d2363f2e90971ff0fd06d9d498fac12b0a8d26cc60f8f323d66c5a057b5bab7b63c9e40fa5c6e9ac68ebb12b776ef2af8913ade2d1bf58d3f43ca6126b9ea279beac0b636e562022797f11db0297feb9614dd5f62eb3c47fb506b30951521ae8f6da12e481d84c236f8d04800bfba48df6128cd7c71f603750badd724b7ef9cc83d38257370399a29485a59adec9400d893db0204e14ff295a0f2fa199a828225d1941405afa539932ff3c4a464b3a01c3e172a5565fccc0dac696ba66616c2", 0xe9}], 0x6, &(0x7f0000002000)=[{0x30, 0xff, 0x100000000, "94f68b05d4b7bd3387ff0f8246ce6a24f16ec1a1e8bdeee66c6058b81b51f6"}, {0x18, 0x6, 0x8, "703c1f0eb8"}, {0xf8, 0x1, 0x4, "218505925926c8f9c074e7b9e022d1ff0b4f49b57ed9bdc87e26a6d021ebdf909bd63cea940e04c992a6d7244affa0cd2871cca7c1e724614db7f64954b7c569753161b1fbbe3289107c1c66796bbbdf63ba0aa6a547cd4531564dbcc04d3e04f233cb7f1d708f32c6bc23dc251221328b686fe4448811175d393bbddabce4dae3f18c542525d4f7117229c396212a310764ef9821caad38b10c647961122e424cf9d1d9442c75a0a0fab14ccf7d432965e10be6926bc010c9bffc8b6e94a40832a1aa99fe7fca54ced3be8ea96e652b4ba523836e15da9d42f928af3b8a569ae53106"}, {0x90, 0x11f, 0x2, "99e18381ffb352b2d07ebe9832d2db7f5ccbc423b61663af60732145deb2904f60e810814a6a82a653bc21a261e79140c96840304375976116b4b962b77b7670baad04fc357f484b88627dfa611136fff763074139eaa110796321377c8c36d7ccaa892c2c56ed026525d7787b8b4d01049a52b7f776179d1d"}, {0xe0, 0x11f, 0x7, "d007b77f4ac0d8afee9d20e5d46f80a3513c6757b367fb27a54417453f4dc0beb7c8a90e269849c123241519180c60c216106f50b5a90e7eae7c8fe7fbf2bbe342ce43ced192b33cfaaee2cba0da4a2238973b6d82720aafb609c562899b48078df3462ec74397ad85a4520f186eee6d7944fe09ff2e20f68cdf4aa088c6924a5b4bd38fa13b943be9bc1dfe95249d3eca7c08357a8aa6df3b4626c2e1864f970e75e75bb72a99f13df045aa5c35bd7089169ddec1f5591e1a1840d9ea87fead9989cfd756a120a561e2d013"}, {0x88, 0x11f, 0xde, "4f308eab101b9e123b6926d15125eccad4bc4648a97786db96b782731080769cbe6d3e482b83267b057d1f8f3e9eb972a82b017eeb8d0120ba45e1cdf9d0ce5b4885bb0f78d1715906f5130471d6d03ad42e2279e178ad7c2dcbbb60e552911963cc2f9df4ad00b27afcac578a24829f65"}, {0x108, 0x0, 0xc67c, "a85b74541529664ceda0425eeb875d92597ab6b7dc50f2759e12753d73d9c5a79f7adebe601b2d716df05db88fcdfd6733450c98a30ce564fa1cf4a2b069563467fdc70877ca1f92d880e6e02542abdb1e6bcc0391ca1c55e4966073b4bf36d20069b1c6d969178f3f4f211e8447634e367b7985d1d96297181ffac4549465d3a0dd29bea1555c1d8c297272ff3a28d72f95d1c351d38ac2abed72247aa71bbba7931d90dde8aa9109c6a5fef7b3b68517d7b27326a1ffa6fa9636b3811bc4bde604fb0aa8fce0fdc400171d4c2306e371ded4aca7f38c05074825b17e4030c7c3d39ff9069bf56dc5ae80c71d72585b6a2f"}, {0x50, 0x10b, 0x6, "fb36827d57f58956e5f629b9a2b2dcc44f6695d45544e5c2cb087d258ef131b8889d38481b4a2124c4de7599b499c3288e55803a88beafe92e73092aac"}], 0x490, 0x8800}, 0x20000800)
setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000067b000-0x4)=0x3, 0x4)
write(r0, &(0x7f000026d000)="e94ea623dfe664642daeb133b1f306c9e3ddcb22b357cb0dc5f2b7103a3c05b35f26c57a7ecb3ecc4e8dca2a6af55b6ac02a98f45926e4884ef077ddfe0ab4afe5241aa1b3f7f88eba96a1c08275a27217e1182993530ef1a4d03851a4e619ae69fff6f371c86f03d81a620c5a7a1a8f", 0x70)
sendmmsg(r0, &(0x7f00003b0000-0x78)=[{{&(0x7f0000205000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000e29000-0xa0)=[{&(0x7f0000ef2000)="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", 0x14c}], 0x1}}], 0x1, 0x0)

2018/02/11 12:26:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x1276, &(0x7f000035c000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @generic="980edbe34139704e389db349f728ad25"})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b1c000)=<r1=>0x0)
tkill(r1, 0x3e)

2018/02/11 12:26:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000733000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0)
lseek(r0, 0x0, 0x0)
unshare(0x400)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000468000)='/selinux/enforce\x00', 0x82000, 0x0)

2018/02/11 12:26:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 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, 0x2, @perf_bp, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r1, &(0x7f0000002000), 0xff)

2018/02/11 12:26:58 executing program 1:
r0 = syz_open_dev$mouse(&(0x7f0000cdc000)='/dev/input/mouse#\x00', 0x2, 0x0)
connect$unix(r0, &(0x7f00001b1000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ae4000-0x28)={r0, 0x0, 0x13, 0xa7, &(0x7f00009f6000-0x13)="a9fec396609c1ee104ecfeeec0907459378370", &(0x7f000034b000-0xa7)=""/167, 0x1c72, 0x5566}, 0x28)
socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f000004b000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$setstatus(r1, 0x4, 0xc00)
getpeername$netrom(r0, &(0x7f0000ce3000)=@full, &(0x7f0000a1f000)=0x48)
recvfrom$unix(r2, &(0x7f00002a2000)=""/104, 0x68, 0x0, &(0x7f0000e20000)=@abs, 0x8)
shutdown(r1, 0x1)

2018/02/11 12:26:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f2b000-0x20)={{&(0x7f0000d4b000/0x1000)=nil, 0x1000}, 0x1})
close(r1)
r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0)
r3 = getpgrp(0x0)
sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000b44000), &(0x7f0000654000-0x4)=0x4)
r4 = add_key(&(0x7f0000bd4000)='keyring\x00', &(0x7f0000dbc000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000b8e000), 0x0, 0xfffffffffffffffe)
add_key(&(0x7f0000f80000)='id_resolver\x00', &(0x7f0000de8000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00006c0000-0xaa)="0529e14e53a6e8ce2033e7838ef82465d60b88133dd73e59313d29b3f53f31b25474fe730381fdd3613585387c0fb8d8b36c44a8587011901678f7146c2a15fb33889e05eb1c009e053e6ada0fc726f91a8ccb883f6498ce5e5288a147e344e36f991e0dacb0b202c1ece9a90478356123bfb3adb0af787c1bdab03365c47bf19387ce08a5feb161793455dbde2de02895f092eb1e87eb0501ed429a22bc7d9855697175fb32b6fe787e", 0xaa, r4)
r5 = add_key$user(&(0x7f0000fb0000-0x5)='user\x00', &(0x7f0000852000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00007c9000-0x61)="5284bbbc2db48821b48bc3ae80edabc892b7630a949be3b7836a17d22a152159300a703e24add8b6b5ad2ecdb57b272297033950c222dd48d587c91719ad7e857ff0d9437c71c45d70b70489cc3d18832b8671d13778b27f4996ed5d833af9f1dc", 0x61, 0xfffffffffffffff9)
keyctl$revoke(0x3, r5)
fsetxattr(r1, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f000012a000-0xa)='^/eth0{%@\x00', 0xa, 0x0)
fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00')
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000040e000)={<r6=>0x0, 0x2, 0x6, 0x81, 0x8, 0x711, 0x3, 0xffffffff, {0x0, @in6={{0xa, 0x1, 0x8000, @loopback={0x0, 0x1}, 0x1}}, 0x9, 0x4, 0x3, 0xfffffffffffff0c8}}, &(0x7f000029d000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000cea000-0x8)={r6, 0x3}, &(0x7f00002fc000)=0xffffffffffffffd5)
close(r0)
getpeername$packet(r2, &(0x7f000094e000)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00006b8000)=0x14)
ioctl$TCSETAF(r2, 0x5408, &(0x7f0000b32000)={0x7, 0x3, 0x7, 0x4a6, 0x1f, 0x80, 0x1f, 0xffffffff, 0x7ff, 0x8001})
bind$packet(r2, &(0x7f00001be000-0x14)={0x11, 0xc, r7, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14)

2018/02/11 12:26:58 executing program 5:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000000c000-0x8)='./file0\x00', 0x181480, 0x101)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r0, &(0x7f000000c000-0x6)={0x7}, 0x8)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f000000c000)=""/94)
flock(r0, 0x1)
r1 = socket$packet(0x11, 0x2, 0x300)
connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='bridge0\x00'}}, 0x1e)
setsockopt$packet_int(r1, 0x107, 0xffffffffffffffff, &(0x7f0000000000)=0x3, 0x4)

2018/02/11 12:26:58 executing program 7:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000027d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000e78000/0x3000)=nil, 0x3000})
pipe2(&(0x7f00009a9000-0x8)={0x0, <r1=>0x0}, 0x84000)
pwrite64(r1, &(0x7f00005f9000-0x16)="687256b3f5d2c3172136d44c412b888978ff76e9d34e", 0x16, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0)
link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00')
bpf$OBJ_GET_PROG(0x7, &(0x7f0000901000-0x10)={&(0x7f000084d000-0xa)='./control\x00', 0x0, 0x18}, 0x10)
setxattr(&(0x7f00004ed000-0x10)='./control/file0\x00', &(0x7f0000fbe000-0x7)=@random={'osx.', ']\\\x00'}, &(0x7f000085a000-0x38)='cgroupusertrustedvboxnet1/user[vmnet1vboxnet0lovboxnet1\x00', 0x38, 0x1)
rename(&(0x7f0000d88000)='./control/file0\x00', &(0x7f0000974000)='./control\x00')

2018/02/11 12:26:58 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000a79000-0x10)=@ipx, &(0x7f000034b000-0x4)=0x10)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000820000)={0x6, 0x3ff, 0x3, 0x100, 0x3ff}, 0x14)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x2c}})

2018/02/11 12:26:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc)
accept$packet(0xffffffffffffffff, &(0x7f0000265000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005f8000-0x4)=0x14)
sendmsg$nl_route(r0, &(0x7f0000003000-0x1c)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00004fd000-0x10)={&(0x7f0000060000-0xb8)=@ipv6_newroute={0xb8, 0x18, 0x781a241f, 0xffffffffffffffff, 0x1, {0xa, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {0x0, 0x8, 0x0, r1}]}, @RTA_METRICS={0x88, 0x8, "8200106b2fbf63a425238e5946b775175da4c25257282298148ceef06464926e00fa5f73693d3fda29aa099a7437572c83e9e992bd8dc8f59e919303b40339b561b0f7ba05481f6c9f4fd2991c52b42266034e386d66dc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677b3aca379c80fc11735039f2aa6fb565277ad"}]}, 0xb8}, 0x1}, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000668000)='/dev/input/mouse#\x00', 0x8, 0x2000)
ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00006bf000)=0x200)
ioctl(r0, 0x5, &(0x7f0000903000)="d408862a9002a70b9211e4c3c688a4a94c1c305080b02fce1a67c4559333027de831b461fd8c66d4889d2672281b64e19b66ece4e645b111f573bd8d548ecf58bb83a7a08608ccd7f0e5d5560948b78e15075c7e1e6d0ad2f6139566e0258758c4af2622c6ee43f25ced6011b3c08bd3262b72a091fc41352225a58f94e4425a897b92f191a5224a436ca9b97b9dfe2a7c9e186478bc00440c84a7f2c86353038ca3250046ed7b348cb4d046530b00de54eada664ab62aea47521781e6fa7f74030fea60709be403360eebfae70fa537040976d203242815f7e317")
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a0d000)='/dev/autofs\x00', 0x105000, 0x0)
ioctl(r0, 0x8, &(0x7f0000643000-0x33)="465118ccde2c89ee1118d8ff84a03fefc516917bb6ea1b8dd6dd9a096d66e30e21020c7553415a8d6d13f26a82ceb9fa11e86c")
mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6(0xa, 0x4, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538)
syz_emit_ethernet(0x4e, &(0x7f0000fac000-0x21a9)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f96432", 0x18, 0xb6, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, &(0x7f0000d94000-0xc)={0x0, 0x1, [0x0]})
unlinkat(r3, &(0x7f0000e58000)='./file0\x00', 0x0)
socket$pppoe(0x18, 0x1, 0x0)

2018/02/11 12:26:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000053c000)=0x3f, &(0x7f0000214000-0x8)=0x4)
pipe2(&(0x7f0000e3f000-0x8)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x3})
ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000ead000-0x4))
ioctl$KVM_RUN(r4, 0xae80, 0x0)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00008ed000)={0x1fffc00, 0xfffffffffffffff7}, 0x8)
ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f00002cc000-0x6b)={0x67, "c1f0e46d7cea28ac34e38c82646edd4ea1853d55808a420f3a062147ad9f4c9a7fdd4c57bbbf601f5490077116d8582c1d0ac2b1c47fc7ea3c92937a389bbf7f1c018fd12afaa50412aa70e0b45f5d605b593dd83b446f78cb886f5ab152699cea80e3e3578ed0"})
getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000db2000), &(0x7f00004a0000)=0x8)

2018/02/11 12:26:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000498000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002c9000)=0x5, 0x4)
r1 = getpgid(0xffffffffffffffff)
waitid(0x1, r1, &(0x7f0000acc000), 0xa0000003, &(0x7f00000bf000))
r2 = getpid()
ptrace$getregs(0xe, r2, 0x80, &(0x7f0000904000-0xce)=""/206)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00002c9000)=0x6d0, 0x4)
fgetxattr(r3, &(0x7f00006c9000)=@known='com.apple.FinderInfo\x00', &(0x7f00004cb000), 0x0)
getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast1}, &(0x7f0000000000)=0xc)

2018/02/11 12:26:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00005ae000)=0x1, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b1c000-0xe8)={{{@in=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000c05000-0x4)=0xe8)
r3 = geteuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c93000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x0, 0x97, 0x0, 0xfff, 0xa, 0x80, 0x20, 0x73, r2, r3}, {0x10001, 0x7, 0x7ff, 0x9f2d, 0xaa9, 0x8, 0x9, 0xf2f}, {0x2, 0x1, 0x0, 0x635}, 0x42, 0xf, 0x1, 0x0, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, 0xa, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x3, 0x3, 0xffffffff80000000, 0x8, 0x0, 0x7}}, 0xe8)
setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000ae4000-0x4)=0x2, 0x46d)
sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f8000-0x8)=@sco={0x1f}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0)

2018/02/11 12:26:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setns(r0, 0x8000000)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7)

2018/02/11 12:26:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000bad000-0x18)={0x0, 0x3ff, 0x33d0, 0x3f, 0x80, 0x43})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000087c000-0x2ce)={0x28, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0)
removexattr(&(0x7f0000933000-0x1)='./file0\x00', &(0x7f0000b99000)=@random={'system.', '\x00'})
creat(&(0x7f000043e000-0x8)='./file0\x00', 0x0)

2018/02/11 12:26:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003})
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000073c000-0x11)='/dev/vga_arbiter\x00', 0x8380, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000ff2000-0xa0)={<r1=>0x0, @in6={{0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @empty}, 0x9}}, 0x5, 0x4, 0xf66042, 0x1f, 0x1}, &(0x7f0000c58000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000062b000-0x8c)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c)
delete_module(&(0x7f000023e000)='/dev/vga_arbiter\x00', 0x200)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c4b000-0x10)='/dev/sequencer2\x00', 0x80, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f0000af5000-0x14)={0x0, 0x1, [0x0]})

2018/02/11 12:26:58 executing program 3:
openat$dir(0xffffffffffffff9c, &(0x7f00003bd000-0x8)='./file0\x00', 0x440, 0x11)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x200000001, 0x84)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0xffffffffffffffff, @empty}, @generic="0000d3bd284dddd0408df7767af2a8b3"})

[   47.333553] netlink: 'syz-executor1': attribute type 3 has an invalid length.
2018/02/11 12:26:58 executing program 4:
mmap(&(0x7f0000000000/0xc33000)=nil, 0xc33000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pause()
mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000c34000-0xb)='/dev/vcsa#\x00', 0x89f, 0x88400)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007a4000-0x9)='/dev/rtc\x00', 0x8002, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead)
pipe(&(0x7f0000370000-0x8)={<r2=>0x0})
mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000c34000-0x10)={&(0x7f0000a1c000/0x2000)=nil, 0x2000})
ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x4c)
add_key(&(0x7f00006c2000)='user\x00', &(0x7f000086e000)={0x73, 0x79, 0x7a}, &(0x7f0000c2c000-0x4f)='*', 0x1, 0xffffffffffffffff)
dup2(r1, r0)
mprotect(&(0x7f00005e8000/0x3000)=nil, 0x3000, 0x1000000)

2018/02/11 12:26:58 executing program 5:
keyctl$get_persistent(0x16, 0x0, 0x0)
r0 = semget(0x1, 0x3, 0x0)
semctl$IPC_RMID(r0, 0x0, 0x0)

2018/02/11 12:26:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000907000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$rds(r1, &(0x7f0000223000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a22000)={{{@in=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f000052a000)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000f89000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, 0xef, 0x7, 0x3, 0x0, 0x0, 0x41000100, r2})
sendto$inet(r0, &(0x7f0000482000), 0x177, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
socket$inet6(0xa, 0x4, 0x1)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x3, 0x852b, 0x2}, 0x14)
writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66), 0xfffffffb}], 0x1)

2018/02/11 12:26:58 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000a9f000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r0, &(0x7f0000801000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r1, r2, &(0x7f0000929000), 0xff)

[   47.400120] netlink: 'syz-executor1': attribute type 3 has an invalid length.
[   47.427339] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0
2018/02/11 12:26:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000847000)={0xfffffffffffffffc, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @rand_addr=0xfffffffffffffffc}, {0x2, 0x0, @broadcast=0xffffffff}, 0x8, 0x3, 0xc5, 0x5, 0x3, &(0x7f0000e12000-0x10)=@common='ip6gre0\x00', 0x2, 0x5, 0x50000000000})
r1 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
openat(r0, &(0x7f0000d1a000)='./file0\x00', 0x0, 0x165)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0xa0000001}, 0x1, 0x3})
poll(&(0x7f00000b8000-0x28)=[{r0, 0x2000}, {r0, 0xc500}, {r1, 0x1004}, {r0, 0x4}, {r0, 0xa001}], 0x5, 0x8)

2018/02/11 12:26:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000151000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000))
mknod(&(0x7f0000b76000-0x8)='./file0\x00', 0x2001001, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[])
r0 = syz_open_procfs(0x0, &(0x7f0000e9e000)='io\x00')
pread64(r0, &(0x7f00005e6000)=""/53, 0x35, 0x0)
lseek(r0, 0x0, 0x0)
getdents(r0, &(0x7f000086d000+0x50a)=""/80, 0x50)
r1 = socket$nfc_llcp(0x27, 0x3, 0x1)
pwrite64(r0, &(0x7f0000d87000)="b2daa636cda374210444ab4fd63d1cd0d7e8617ee49f4f9814cf2428c1bc394d5e999f8d7840322acef155cca6e94f7a8b001031c67bd7534ef3ddec8bb7705b2f4c9a2f5ca8e102759eb02dd1b72f29a7185a0f4b0f518c99baab0ee7fd88b91a5ed252e140c7d02ad7b29ae9bc5969ca8492b7abb2303f1b2d10426badef0114c4fe2436b6565c35216492f0b9c2834823f87c7bf45a9ae19a8b7cddd1e165104c550bcfbc3b7d5f7921b08006b9dd05c7aea33c", 0xb5, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
listen(r1, 0x0)
creat(&(0x7f0000b7a000)='./file0\x00', 0x0)

2018/02/11 12:26:58 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f00007a8000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c5d8b74308b1b2c9a0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r1, &(0x7f0000fbe000-0xfd2)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000028d000))

2018/02/11 12:26:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$random(&(0x7f0000199000)='/dev/random\x00', 0x0, 0x0)
pipe2(&(0x7f0000a26000-0x8), 0x4000)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fb5000)='/dev/rtc\x00', 0x101581, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c8d000-0xc)={&(0x7f0000bf6000-0x8)='./file0\x00', r0}, 0xc)

2018/02/11 12:26:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000055a000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffffd, {0x2, 0xffffffffffffffff, @rand_addr}, @common="00006e6c310011000000008000"})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r2, &(0x7f0000929000), 0xff)

2018/02/11 12:26:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0xa, 0x300)
syz_emit_ethernet(0x36, &(0x7f0000044000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]})
recvmsg(r0, &(0x7f00009a0000-0x38)={&(0x7f00006a1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f00007ce000-0x20)=[], 0x0, &(0x7f0000d10000)=""/61, 0x3d}, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cf8000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000743000)={0x3004, 0x100000, 0x6, 0x6, 0x80})

2018/02/11 12:26:58 executing program 1:
pivot_root(&(0x7f0000035000-0x8)='./file0\x00', &(0x7f0000024000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')

2018/02/11 12:26:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
timerfd_create(0x6, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ab3000)=0xffffffff80000000, 0x4)
r1 = accept4$vsock_stream(r0, &(0x7f0000301000-0x10)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x80000)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000004000-0x8))
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000055f000)={r1, 0x8})

2018/02/11 12:26:58 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0)
socket$nl_route(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1)
readv(r1, &(0x7f0000006000-0x30)=[], 0x0)
getdents(r1, &(0x7f0000001000-0x64), 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/11 12:26:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000463000-0x9)='vegas\x00', 0x6)
write(r0, &(0x7f00000ce000)="d55fe761ae2fbf4f8662a390183c7e61ca740e068897e527c0a839fd6c8f16b842c3bd301e55b2eac0667c17347d18bc4bcaae03417e3a9ac7784e6e6a5e5444948edbefa397b101e03224a0d0f528f12376f824a6836ff9421d76a1fc5f594bd81e6fccc504db7208fb7b8d208a03e28d72a3adb8538ad9567ffeada1f6739845ce8d50186a63fe861c592e0091561b0084e5b2d0a5b70c72efce64fd6da253d492cec4", 0xa4)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020c000-0x61)=""/97, &(0x7f0000d69000-0x4)=0x61)

2018/02/11 12:26:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003da000-0xe8)={{{@in6=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000e0c000-0x4)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000490000-0xe8)={{{@in6=@mcast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@dev}}, &(0x7f0000c16000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bb5000)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0xc}, @in=@broadcast=0xffffffff, 0x1, 0x0, 0x0, 0x6, 0xa, 0x0, 0x20, 0x7a, r1, r2}, {0x10000, 0x3, 0x7, 0x3, 0x7fffffff, 0x78, 0x9, 0x63}, {0x3, 0x6, 0x100000001, 0x1}, 0x2, 0x5, 0x3, 0x1, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3c}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x15}, 0x7, 0x7, 0x0, 0x9, 0xfffffffffffffffb, 0x141, 0x1}}, 0xe8)
r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
r4 = syz_open_dev$sndpcmc(&(0x7f00009b6000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x800)
ioctl$VHOST_SET_VRING_ENDIAN(r4, 0x4008af13, &(0x7f000021a000)={0x3, 0x7bb9c414})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r3, &(0x7f0000fcc000-0x1026)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "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"}}}, 0xfca)

2018/02/11 12:26:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ade000/0x1000)=nil)
r1 = getuid()
lstat(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f0000c0d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
stat(&(0x7f0000e79000)='./file0\x00', &(0x7f0000437000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
stat(&(0x7f0000b8c000)='./file0\x00', &(0x7f000040e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getpgid(0xffffffffffffffff)
r6 = getpid()
shmctl$IPC_SET(r0, 0x1, &(0x7f0000766000-0x70)={{0xffff, r1, r2, r3, r4, 0x0, 0x1}, 0x3, 0x7ff, 0x800, 0x2a4f, r5, r6, 0xc537})
r7 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0)
r8 = dup3(r7, r7, 0x80000)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000368000-0x4), &(0x7f000042e000)=0x4)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r7, 0x40505412, &(0x7f00003d0000-0x50)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff})

2018/02/11 12:26:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000601000)={@common='ip6gretap0\x00', @ifru_flags=0x500})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
write(r0, &(0x7f00004b9000-0xf4)="e25c83944d591b4fc5372d0400da26207542b2eb55675e5047caa5a542b5c685ab19990129f27a110f9ecb2209b4f424ae3bbd5949b9b670d6dd2e6bbe9d27d0f404628e5e4aeee6c4c37f7ce946c5027176013cfb3cf19ecd32a634035982d71448b6dce8e378f630d631ca02b61d07abd756ab15a279fe15ec1c0bfde443cb2c591ffba3760ae5c7584f59338accdf69585644812af3e9596fc1f019ca093936b57e7879283bc41d3db2f47253c5a61f7e1986fb438adc1634b968a5bf2240bce2faed0578ae8ec21a0a90e4dc6853d05012fa6a5d92229a2bd6d8dda59d122d070e1400de1d2198cab00026a845bda407a9db", 0xf4)
sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x10}, []}, 0x14}, 0x1}, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000076000-0xb)='/dev/hwrng\x00', 0x200200, 0x0)
write$sndseq(r2, &(0x7f000011e000-0xc0)=[{0x4, 0x0, 0x6, 0x1, @tick=0x81, {0xffffffff, 0xffffffffffffff8e}, {0x1, 0x100}, @time=@tick=0x9}, {0x8, 0x7, 0x234, 0x7, @tick=0xe, {0x8, 0x2}, {0x80, 0x2}, @control={0x80000001, 0x80000001, 0x6}}, {0x100000000, 0x7e, 0x7, 0xfff, @tick=0x8001, {0x3, 0x4}, {0x4, 0x4}, @raw32={[0x4, 0x8000, 0x100000001]}}, {0x100000000, 0x1, 0x5f, 0x40, @tick=0x6, {0x401, 0x3}, {0x7ff, 0x3}, @ext={0xaf, &(0x7f0000b96000-0xaf)="c49c73dc8ebccd9e5996bce9c96afb5f6e6cd41c4b4d296c86fa8d3154d49c1f6564ce6ddbbd811cabd933b7f025f7097383040f76aa3b992ca12f7b486c5cdedf2294ce4ab36d6d13ee4b70366de6ef774177eb23e32af10a169bc9c59c3971674203c61dce3c5c6c13421adcdaa17285d0b6737433155d89e1c5300b249eb7951f0f0cb222826fe355ed015a020559a01f7ff75ace50c8faf8052a7c09ef84ad084fe3a075542e0c41c2690ce22c"}}], 0xc0)

[   47.638634] device eql entered promiscuous mode
2018/02/11 12:26:58 executing program 5:
mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x3c)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f000000f000)=""/53, 0x35, 0x20, &(0x7f0000031000-0x1c)={0xa, 0x1, 0x2, @empty, 0x2}, 0x1c)
sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f000001e000-0x1000)="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", 0x6ad}], 0x1, &(0x7f000001c000)=[]}, 0xc100)
r1 = dup2(r0, r0)
sendmsg$key(r1, &(0x7f000000b000)={0x0, 0x0, &(0x7f0000020000-0x10)={&(0x7f0000004000-0x30)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0)

2018/02/11 12:26:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
ioctl$void(r0, 0xc0045878)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000-0xa7)={r0, r2, 0x2, 0x1000, &(0x7f0000001000-0x20)="ce44e4c00a548f09e3ecc34abb6550053532fca626b07d4ae0e56d07765a17f9", 0x4, 0x1000, 0x400, 0x6, 0xc5c, 0x5b00, 0x5230, "db91774a1904b7ac573f38808452459250cd2207a10f1831acb901b72ed0f4e6c211afc3eed879a82c71d72eb53a3ff99662b753530c564e386be607915ef9ba1d92f463462d3b95da08156f2aa8f0edd5c5b99e87f034d334bf0c242113ec2d5bfc13476bd920f39cca7f52afe71d8b5dc981ead7d4c89a9612f2976afc44"})
sendfile(r0, r2, &(0x7f0000929000), 0xff)
write(r1, &(0x7f0000c28000)="e81618b618ff247327e6e32f08051ce1ae7835f6b13e2e4683bb0cb7071a290da128bdb7410f35db1ef2e9875c8942f5908658b4724019700d1091feb2c043324943d20f81dc3882f523cf8f7c13db9f61cfd295bde2334f83a05e41", 0x5c)

2018/02/11 12:26:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000613000)={&(0x7f000084a000-0xc)={0x10}, 0xc, &(0x7f0000aaa000)={&(0x7f0000684000)=@updsa={0x138, 0x1a, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in6=@loopback={0x0, 0x1}}, {@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, 0xffffffffffffffff, 0x33}, @in=@dev={0xac, 0x14}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x138}, 0x1}, 0x0)
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)

[   47.690977] device eql entered promiscuous mode
[   47.703753] dccp_v4_rcv: dropped packet with invalid checksum
2018/02/11 12:26:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='vmnet0\x00')
syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfd5, 0x140)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:59 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, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f96000-0xe)='sessionid\x00')
sendfile(r0, r0, &(0x7f00006c7000), 0x2a)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000049f000-0x4)=0x9)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000723000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0xfffffe3a)

2018/02/11 12:26:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0)
r0 = syz_open_dev$mice(&(0x7f0000a55000-0x10)='/dev/input/mice\x00', 0x0, 0x80000)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f000094d000-0x38)={0x1, 0x0, [{0x9, 0x3, 0x0, 0x0, @msi={0x3, 0x100000001, 0x7ff}}]})
chroot(&(0x7f0000cfb000)='./file0\x00')
chdir(&(0x7f000073a000-0x2)='..')
chdir(&(0x7f00001ec000)='..')
openat(0xffffffffffffff9c, &(0x7f00004d3000-0x2)='..', 0x0, 0x0)

2018/02/11 12:26:59 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
lseek(r0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xf1, 0x10000)
bind$vsock_dgram(r1, &(0x7f0000948000-0x10)={0x28, 0x0, 0x2710, @host=0x2}, 0x10)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000b9000)={0x800002d8, []}, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hci(r1, 0x400448dc, &(0x7f0000003000-0x1000)="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")
socket$unix(0x1, 0x3, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000001000)={0x0, 0x5, 0x8000, 'queue0\x00', 0x7})

2018/02/11 12:26:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000c9a000-0x21)=""/33)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
r1 = syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000511000)=""/191)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cfa000)={{{@in6=@remote, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000b35000-0x4)=0xe8)
bind$packet(r0, &(0x7f0000df7000-0x14)={0x11, 0x1b, r2, 0x1, 0x20, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, 0x14)

2018/02/11 12:26:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x80000)
r1 = signalfd(r0, &(0x7f0000c47000)={0x2000000}, 0x8)
fcntl$setflags(r1, 0x2, 0x1)
capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000002000-0x18))
r2 = socket(0xa, 0x2000000001, 0x0)
getsockopt(r2, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c1d000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000528000)={@generic="e88ed9810674b3def7aa9c155999c951", @ifru_settings={0x3, 0x7, @te1=&(0x7f000090e000)={0x5, 0x8, 0x6, 0x200}}})

2018/02/11 12:26:59 executing program 4:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x2, 0x5, 0x0)
setsockopt$RDS_RECVERR(r0, 0x84, 0x6, &(0x7f0000002000-0x4), 0x84)
socketpair(0x1b, 0x806, 0x6, &(0x7f0000003000)={<r1=>0x0})
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000015000)="94d9c7915a89256053b7779965dbc772e049a9eec934568d41822d18769a48273ec4afa0abfa7f93ccea8190e8e914e56aaf5ff86281e3d52cb9b07110b6970c6adc7dfb")
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000014000)={{{@in=@broadcast, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000014000)=0xe8)

2018/02/11 12:26:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000673000-0xb)='/dev/mixer\x00', 0x0, 0x0)
sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f0000391000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000fdb000)={&(0x7f0000ac0000)={0xc0, 0x1d, 0x0, 0x1, 0x0, {0xb}, [@typed={0x18, 0x19, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xe}}, @generic="4c55071710e403e754bc0f3c620ff3a067e7486a210249ccddc722e2836ae475bbf848714795c0b83da57debbb851d647c7fcccf638fa041fd9226815290628ce3138711932bdee3889ef67e280b4d82fb683370ce161ba1a591f33d097dd29a5b63425d6d41d7afffb839ea3f3d332ce818f51333489e99309b16c4b6f33dedb45df617fd157bbb63ba59f7762420b0e800"]}, 0xc0}, 0x1, 0x0, 0x0, 0x4}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00002af000-0xc)={0x2, <r2=>r1, 0x1})
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00001fa000)=0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000842000-0xbc))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002bf000-0x4)=<r3=>0x0)
r4 = syz_open_procfs(r3, &(0x7f0000f45000)='net/arp\x00')
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f0b000)={<r5=>0x0, 0x4}, &(0x7f0000371000-0x4)=0x8)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000f57000)={0x4000000, 0x3a740, 0x12})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000001000-0x8c)={r5, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1966}}}, &(0x7f0000fad000)=0x8c)
sendfile(r1, r4, &(0x7f0000929000), 0xff)

2018/02/11 12:26:59 executing program 2:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000013000)='/dev/snd/midiC#D#\x00', 0x7, 0x40000)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f000000a000)='cpuset\x00', 0x3)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000013000)={<r2=>0x0}, &(0x7f0000014000-0x4)=0xc)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000015000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getgroups(0x7, &(0x7f0000003000-0x1c)=[<r4=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0])
r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/member\x00', 0x2, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000d000-0xc)={<r6=>0x0}, &(0x7f000000f000)=0xc)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000013000)='./file0\x00', &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getegid()
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000007000)=<r9=>0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffff9c, &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000013000)='./file0\x00', &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
r12 = syz_open_dev$vcsa(&(0x7f000000a000)='/dev/vcsa#\x00', 0x2fe5, 0x800)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r13 = syz_open_dev$admmidi(&(0x7f0000013000)='/dev/admmidi#\x00', 0x9, 0x0)
r14 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000014000-0x38)={&(0x7f0000012000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000014000-0x23)="7f8293015e2587e8f02d90d72af2080250e10ff43422b7b22b918f6d7c3d69d5b5e392", 0x23}], 0x1, &(0x7f0000013000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r12]}, @rights={0x18, 0x1, 0x1, [r13, r14]}], 0xc0, 0x40000}, 0x1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={<r15=>0xffffffffffffffff, <r16=>0xffffffffffffffff})
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r17 = memfd_create(&(0x7f0000015000)="00010001", 0x0)
ftruncate(r17, 0x40001)
sendfile(r16, r17, &(0x7f000000a000), 0x420000000fee)
recvmmsg(r14, &(0x7f000000e000-0x100)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000005000-0x40)=[], 0x0, &(0x7f000000f000-0x3f)=""/63, 0x3f}}, {{&(0x7f000000b000-0x10)=@ax25, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000010000-0x3)=""/3, 0x3}}], 0x2, 0x0, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGSKNS(r17, 0x894c, &(0x7f0000014000-0x4)=0x2)
sendfile(r15, r17, &(0x7f000000e000-0x8), 0xa)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r18 = syz_open_dev$sndpcmc(&(0x7f0000014000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x280000)
ioctl$TIOCSTI(r18, 0x5412, 0xfffffffffffff609)

2018/02/11 12:26:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000224000-0x8)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)
r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1)
r2 = dup(r1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0)
poll(&(0x7f0000ccf000-0x18)=[{r1, 0x8020}, {r2, 0x2000}, {r0, 0xf200}], 0x3, 0x7)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f0000b5d000), &(0x7f00002b7000)=0x131)
pwritev(r3, &(0x7f000055c000)=[{&(0x7f0000b67000-0x1000)="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", 0x1000}, {&(0x7f00000c3000)="030594c3c369b92cbb7f706f757d152b122ec2216d718eb106a222049c30892b1430153b2c5a00ecb9618dc3c08535a24f7a613ab69fc253ae858ca19f9e97190e275c4469c79b9d6cd3277696149d3059b98e6b9e9a577c02fdbc81dc9cfb75921ac235621e4288b9880a1e3650051cb5b5ddc836d39b8466e94b845bf5946fb792ab9e5bcca8226e1856afe04a29c41d35df85026b74812a8f9e5fb7938d4b10c38c8013f1ac57d5e3de9a25610a74", 0xb0}, {&(0x7f0000e9f000)="130e61697792edf1abcd2871bfec8d073573ddd95596293e0c525e62a54c605599da1befe6ac28c51c46141c87cb0eaea35749bcadb97d8b1cce58cd1ba603ea565978cd4e3aacf87df16b56e2dbbf226340db2d4fe4ba0bf193fa5fea1c79b0a7351a98084e21f3366bd89d104426e60790068269f28af994dfe252805788bbebe7fedc51e2c6348baf10449068be147a40b35c566acdbee61528459807f235bde337c441db0cbc8acf8e03861c1581debba5a93ec4f1b79bb0e0176a5ee7079371b2e1ca0fbd9f25d68195f43fea455b27f997717af65b07cd", 0xda}], 0x3, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f46000-0x30)={0x44, 0x0, &(0x7f00002ee000)=[@transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x70, 0x30, &(0x7f00000bc000)=[@fda={0x66646185, 0x5, 0x1, 0x35}, @ptr={0x70742a85, 0x0, &(0x7f00000ae000), 0x1, 0x4, 0x3d}, @ptr={0x70742a85, 0x0, &(0x7f00001ba000), 0x1, 0x2, 0x2e}], &(0x7f00002ec000)=[0x48, 0x40, 0x38, 0x0, 0x78, 0x40]}}], 0x12, 0x0, &(0x7f0000e34000-0x12)="16559b52c9e78e1b561337593ed55de78cf2"})
ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f000022f000)={r0, 0x6, 0x7ff, "43612240c6c4102da68b41087f2b146f8ecf43d5c826fcf62ff58a07aed57e24131a94f320dbf8753cdb2cade65d9a6e651c9f8b54b803aa67d9fb3a1fe1ea7c2dea0141486a8798187e104609a9e97e9bfe3278f95ad17c0af5ee4ea3b1f056bd8ed062f09f22de516e9f6d428be71c3d4f6bb7d38833a935ff893c4fd853f0753f7c418ca6d12c08b0cc751b92ec8d7a7f7b9e48e4e5fc48ad027e1d9a146c05b30026127bcc9c68c4fadfec156b78d4726eb4a29643a82a12bf34e1c7fda7d9de73b44dc390da685f6869"})
clock_gettime(0x0, &(0x7f0000fe9000))
mprotect(&(0x7f0000af4000/0x2000)=nil, 0x2000, 0xd)

2018/02/11 12:26:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80005, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000b86000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5c8, 0x1f0, 0x1f0, 0x0, 0x120, 0x0, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x6, &(0x7f0000d2f000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffffff, 0xff, 0xff], [0xff000000, 0xffffffff, 0xff], @generic="713776161c84d6f149289eb0f962d0d0", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x32, 0x10000, 0x2}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x7fff}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x1, 0x6}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, [0xffffffff, 0xffffffff, 0x0, 0xffffffff], [0xffffff00, 0xff000000, 0xff, 0xff], @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x30, 0x0, 0x4}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x10, 0xff, 0x1, 0x1}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x4, 0x4, 0x6}, {0x4, 0x0, 0x2}}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, [0xffffffff, 0xff, 0xffffffff, 0x39313704e9761eec], [0xff, 0xffffffff, 0xff, 0xffffff00], @generic="83f6e6c1a8245af23feb46edd31593d8", @generic="91e5375a665c59d8c466b2d7df04b30b", {}, {}, 0x32, 0x0, 0x1, 0x4a}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0xffffffff, 0x81, @ipv6=@loopback={0x0, 0x1}, 0x2}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x16}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0x0, 0xffffffff, 0x0, 0xffffff00], [0xffffffff, 0xffffffff, 0xffffffff], @generic="1971411758b552ae2065fc52592856ac", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x6f, 0x4, 0x2, 0x2c}, 0x0, 0x100, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@frag={0x30, 'frag\x00', 0x0, {0xfff, 0x7, 0x5, 0x3e, 0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x628)

2018/02/11 12:26:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00002e2000-0xb)={0xfffffffffffffff9, 0x2, 0x3, 0x3ff, 0x2, 0x9, 0xffffffffffffffd8, 0x1d30000000, 0x8, 0x10001, 0x1}, 0xb)
syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002)
r1 = dup2(r0, r0)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000248000)={0x2, 0x80000001})
removexattr(&(0x7f0000eb9000-0x8)='./file0\x00', &(0x7f0000fa5000-0xd)=@known='security.evm\x00')
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0xc137, 0x10000}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x90)

2018/02/11 12:26:59 executing program 1:
mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0)
dup(r0)
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$vnet(r0, &(0x7f0000fa1000-0x68)={0x1, {&(0x7f000012a000-0x57)=""/87, 0x57, &(0x7f0000fa0000)=""/4096, 0x1, 0x2}}, 0x68)
ioctl(r0, 0x2202, &(0x7f0000002000))

2018/02/11 12:26:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000f52000)='comm\x00')
exit(0x0)
read(r1, &(0x7f000031f000-0x5f)=""/95, 0x5f)

2018/02/11 12:26:59 executing program 6:
r0 = socket$packet(0x11, 0x800000000002, 0x300)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000567000)=0x14, 0x80000)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x6, 0x4)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000007000)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0xd)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000002000-0x4), &(0x7f0000000000)=0x4)

2018/02/11 12:26:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
getsockname$netrom(r0, &(0x7f00000b7000)=@ax25, &(0x7f0000675000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:59 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000a57000-0x6c)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}], 0x10)
r1 = syz_open_dev$adsp(&(0x7f00003ec000)='/dev/adsp#\x00', 0x1, 0x42000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$ipx(r1, &(0x7f0000001000-0x10)={0x4, 0x8001, 0x8, "8118cd408bc6", 0x763}, 0x10)

2018/02/11 12:26:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000dd4000)='.\x00', 0x40, 0x4, &(0x7f0000d77000-0x40)={0x7, 0x0, 0x39, 0x4, 0x4, 0x401, 0x9bc3, 0x90000})
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
ioctl$KDMKTONE(r0, 0x4b30, 0x7)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000095e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
pwrite64(r0, &(0x7f00005d5000-0x1)='\r', 0x1, 0x0)
write$selinux_validatetrans(r0, &(0x7f0000cae000)={'system_u:object_r:crack_db_t:s0', 0x20, 'system_u:object_r:wtmp_t:s0', 0x20, 0x32, 0x34, 0x20, '/sbin/dhclient\x00'}, 0x4e)

[   48.089820] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD/POSTROUTING, but only valid from PREROUTING
2018/02/11 12:26:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000010, 0x2, 0x3fa)
r1 = syz_open_dev$usbmon(&(0x7f000099a000-0xd)='/dev/usbmon#\x00', 0xf210, 0x2)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000dd000)={r0, r1})
sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x40}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000014c000-0x4), &(0x7f0000d3c000-0x4)=0x4)

2018/02/11 12:26:59 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, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(echainiv(seqiv(rfc7539(xts-twofish-avx,mcryptd(md4)))))'}, 0x58)
r2 = syz_open_dev$mouse(&(0x7f0000a36000)='/dev/input/mouse#\x00', 0x7, 0x80)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00008c6000)={<r3=>0x0, 0xff, 0x30, 0x3, 0x80000001}, &(0x7f00005ca000-0x4)=0x18)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00003cb000)={r3, 0x7, 0x10, 0x6}, &(0x7f0000278000-0x4)=0x18)
fcntl$setlease(r0, 0x400, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001a1000-0x10)={r0, 0x50, &(0x7f000005b000)}, 0x10)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000396000-0x4)=0x6, 0x4)

2018/02/11 12:26:59 executing program 5:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x6)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000018b000-0x4)=0x81, 0x4)
setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f000016a000), 0xe1)

2018/02/11 12:26:59 executing program 3:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000016000-0x1eb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f000001b000-0xd)='/dev/dmmidi#\x00', 0x8, 0x10000)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000005000)={0xfffffffffffffffa, 0x9, 0x9, 0x4, 0x7fffffff, 0x27f7})
rt_sigprocmask(0x0, &(0x7f0000013000)={0x2}, 0x0, 0x8)

2018/02/11 12:26:59 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00007a0000-0x55)={<r1=>0x0, 0x4d, "0dd4cc032ed0ce8a1f51f84034484d72d615a04b9fcb716dc3173107b58d461b451f9bcd764eccc02c7e9234142a77ab8a47523b973eb40d5078d5a095c9b77728bffab06249533839ba9e445e"}, &(0x7f000093a000)=0x55)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004c6000)={r1, 0x800, 0x20}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000e4000)={0x3, 0x7, 0x5e3, 0x0, 0x0, [], [], [], 0xfffffffffffffff8, 0x3f})
r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r2, &(0x7f0000fb6000)=""/28, 0x1c)
r3 = getpid()
sched_setaffinity(r3, 0x8, &(0x7f0000e87000-0x8)=0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time, 0x0, {0x0, 0xd991}})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000754000))
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000c6000-0xbc))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/02/11 12:26:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b49000)={0x4, {{0x2, 0x1, @broadcast=0xffffffff}}}, 0x90)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = open(&(0x7f0000d83000)='./file0\x00', 0x28001, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000324000-0x8)={<r2=>0x0, 0x7}, &(0x7f00000fc000-0x4)=0x8)
socket$unix(0x1, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00006b5000+0x67)={r2, 0x1945, 0x1, 0x9, 0x52cf, 0x258}, &(0x7f00005cd000)=0x14)
r3 = getpgid(0xffffffffffffffff)
fcntl$lock(r0, 0x24, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r3})

2018/02/11 12:26:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6tnl0\x00'}}, 0x1e)
syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7232000e8"}}}, &(0x7f0000b0c000)={0x0, 0xf4, []})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dc7000-0x9)='/dev/rtc\x00', 0x900, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000030000)={<r2=>0x0, 0xffff}, &(0x7f0000fc3000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000807000)={0x100, 0x201, 0xfec, 0x10000, r2}, 0x10)

2018/02/11 12:26:59 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2)
r1 = semget(0x1, 0x5, 0x40)
semctl$IPC_INFO(r1, 0x5, 0x3, &(0x7f0000001000-0x20)=""/32)
unlinkat(r0, &(0x7f00004d8000-0x8)='./file0\x00', 0x8be235ac6ec7837d)

2018/02/11 12:26:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000831000-0x4), &(0x7f0000712000)=0x4)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:26:59 executing program 3:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
write$selinux_validatetrans(r0, &(0x7f0000f01000)={'system_u:object_r:devtty_t:s0', 0x20, 'system_u:object_r:fsadm_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5a)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r1, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@llc={0x1a, 0x1c, 0x0, 0x5, 0x6, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10, &(0x7f0000006000-0x30)=[{&(0x7f0000006000-0xc2)="f279cac3fe54ffdda35d7a554aa6e9dd5829d0cce1ab7b4010b5ed3e496d43dc6a56d3ac4e35648cd7acf17f4d944934e23f492e227dde5003cef3e6f6081b7bb80f989990e891ca7f919d9991582c7672da67697ddc5b06f5af760e5bb4cada4a178f65984bead8e34316abcffa2192d0515f3a482f5984d22fc11afc313502218afa4ead1688dc1a1a67201bf4a1ec793238bc56992267f02da3ac52e9ce57b0507baa792124df892bff32c8ac5bca51230569bc6f4de022d3f2984cdf47adf574", 0xc2}, {&(0x7f0000004000)="a17cbf9693f73459e589e6e0e9836bfa332f5a3efca1571aedd6d77af8ac25873f8ae878f877dd1f8a87adef2d8523b657f63a835626ed5eaee0aac37a4b11c97674df8aaac2773430249aa57c6c0d4c96aef46fda653282a05fbd1ec751eb12e5a392ceba7ed53390aa53376cd2c79990edb270f3210973c8aaec0d8a13ac8c6f613e827ac33270d361d691bf1ef11e734539a92702bf4bca02808b1692ebaa474711f16469b96cbc8e55be3a005c61f2c2852862dc617470c5d78c25e3a5849e634dea9ca56afb5945fa0b7f88bf87ef6170f973cac1015ec24b1f2ed5ad7b5594a322543cfe4016eeed4c528c0e5e19e1b8ea9cc8e5", 0xf7}, {&(0x7f0000003000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000003000)=[{0x50, 0x10b, 0x0, "cedf572b1a0990a3bb5b52bffd1a60b90411f57c2eb0554993c9f7e20273950fff6a07ee8fed24bb6c551c4833cdfc10d8301cac64ab6bf2475abd"}, {0xc0, 0x11, 0x8001, "9e627fa241da96f25aa79291674820b6249b82546a64e81b91e755a07862daf3b307d6dff91bb7bf274254564cd26731af72c48b18f142d85fd6b10b36775c0e76feb6cd9213d0bd612d8a5ced687c8c499aea3d74c141919814ac2f932f74001fdea7c33e1c1c892a884e9c514dc7e1dc288aab69ff3967dd1d0ef2c320989ca3390b835943c083574309349e6f6bb621ce1cbabd62779fb7f40f98beca6803cb743a001b1da48be0956b70f6"}, {0x30, 0x13f, 0x4, "0d758ec064a036f8ba60e040291c1e828aa4226f6dfcf18e526e0a417c"}, {0xc8, 0x100, 0x400, "7b5780822f3933111bf6116839402eeb87f6fd17d41ef9909dd8d3e18bc3b4f449b843f92ae32f86e61ea4ad5f027be1ebde587d84a121f2ba4db9e14884c27e6cf2e14ce1f767bb22db50c34f10173a891e85642f31946107c6d564a334a1307b5eb3e6d7468031aecac4d9c817c304e879422ddfdaa75ba26936469483579c00cd6313028f7f9864a41da4ebd07f2a627503489dc9c340e14487b1b9dfd0d7ba1a13917e97e76d0e465488beef39543e0c22c92591"}, {0xb8, 0x1bf, 0xfff, "5d8707bd1d98b66ec44be0c88acd757856a8247be74aec80a3c4b2adbe5ae573c5c98ac3e0f8dfafc7ae8718ad8781374ce5c8a933f809c5305ef91bc08651a710f0dfec4f82fcdca3fa97b94ebf7fd0ffcaa70fd06dc62105d0a32e5e1b690c5a6c4411f31d21a760daf335f8c386b2012734501a5dcda0e8f9b83788b2166ee8fd0f2adb4eba606e66775ce1616faab1c8757ebb653482bdeb81750861b10d6c724056"}, {0xf0, 0x0, 0xff, "904c78633b48ba04df7e6b9cd5726c0fa4c2205ae216d8c100e9e9f4fa582ff8fb3f98d1abc1b079461a342b8bf11f1013487537247d6ae8c9fcf273682fa31ee56b55cb8775bdcc680ec984f7afee80ebae1b7702d0923287534819c7ad1a885a185ea7e664e0d6d38a4d766916271fc33f37844d0692b3ebba0aa1d0bcb01e060b616dc4cf635122704b06ca22e226f1a2030697c6eeb66c3cd015ee2b59451b0f13bb54274f9e1a802edb2c24beb67ade1ca2342fad751430c260989f7c29df9a1bd0e547ecd88288a10310537b4d2bd470953041a9b03cab2a76a21af441"}], 0x3b0, 0x80}, 0x5}], 0x1, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/vcs\x00', 0x400, 0x0)
ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000004000-0x8)={0x2, 0xfffffffffffffffe})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000005000-0xc)="bdd6d2edf51856e2332db2f5", 0xc}, {&(0x7f0000001000-0x48)="963dfbd7e2953cf4012ebe9d951daf1a959b94d6f4a31b75feadda8a18a2bbe749c14297ad5bcc837f28f32814dd6a18e39e0652e3a703e672e4c305de1cdd84d988fd085877d200", 0x48}], 0x2, &(0x7f0000002000)=[], 0x0, 0x800}, 0x800)

2018/02/11 12:26:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f000048c000)={&(0x7f0000ef1000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007a2000)=[], 0x0, &(0x7f00008fb000)=[]}, 0x20040084)

2018/02/11 12:26:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f00002f0000+0xdc3)='/dev/admmidi#\x00', 0xffff, 0x20000)
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f000040b000-0x3c)={@in6={0xa, 0x1, 0xbc, @empty, 0x5}, {&(0x7f00003cc000)=""/159, 0x9f}, &(0x7f0000207000), 0xc}, 0x3c)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c65000-0xa)='/dev/cuse\x00', 0x80, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f00003ad000)=0x51, 0x4)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0)

2018/02/11 12:26:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000de2000-0x11)='/selinux/enforce\x00', 0x4000, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00008b1000), &(0x7f00002e7000)=0x4)
r1 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x3, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0xfffffdfe})

2018/02/11 12:26:59 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00002cb000)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x1a0, 0x1a0, 0x1a0, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f000009e000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="0740ee1022fe88fd6d0ba2e5d83ea876", @common='sit0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@uncond, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0)

2018/02/11 12:26:59 executing program 6:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000009000-0x11)='/dev/qat_adf_ctl\x00', 0x28080, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000022000-0x4)=0x2, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x7)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000001000-0x24)=@ipv6_newroute={0x16, 0x48, 0x20000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0)

2018/02/11 12:26:59 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, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000a41000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
flock(r2, 0x2)
eventfd2(0x1f, 0x1)
flock(r1, 0x1)
r3 = shmget$private(0x0, 0x3000, 0x184, &(0x7f00006a6000/0x3000)=nil)
stat(&(0x7f0000e70000)='./file0\x00', &(0x7f0000097000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getgroups(0x4, &(0x7f000083f000-0x10)=[0x0, 0xffffffffffffffff, <r5=>0xffffffffffffffff, 0x0])
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f65000-0xe8)={{{@in=@dev, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000987000)=0xe8)
fstat(r2, &(0x7f00006b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00001a6000-0x4)=<r8=>0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000430000)=<r9=>0x0)
llistxattr(&(0x7f0000a24000)='./file0\x00', &(0x7f000004b000)=""/226, 0xe2)
shmctl$IPC_SET(r3, 0x1, &(0x7f0000c8c000-0x70)={{0x166, r4, r5, r6, r7, 0x10, 0x9}, 0x800, 0x61, 0x100, 0x3, r8, r9, 0x3})
close(r2)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000078000-0xe8)={{{@in6=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000771000)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000170000-0x18)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, r10})
getpeername$inet6(r2, &(0x7f0000082000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000003000-0x4)=0x1c)
readlinkat(r0, &(0x7f00007a7000)='./file0\x00', &(0x7f00008bd000-0x80)=""/128, 0x80)

[   48.308742] audit: type=1400 audit(1518352019.468:42): avc:  denied  { validate_trans } for  pid=7601 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1
2018/02/11 12:26:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eea000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e43000-0x4)=<r2=>0x0)
lstat(&(0x7f0000366000-0x8)='./file0\x00', &(0x7f00009ee000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000710000)={0x0, 0x0, <r4=>0x0}, &(0x7f000012a000-0x4)=0xc)
r5 = fcntl$getown(r1, 0x9)
r6 = geteuid()
getgroups(0x4, &(0x7f000037f000-0x10)=[0xffffffffffffffff, <r7=>0x0, 0x0, 0x0])
r8 = getpgrp(0xffffffffffffffff)
lstat(&(0x7f00009a1000)='./file0\x00', &(0x7f0000f9e000)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
lstat(&(0x7f0000cf8000-0x8)='./file0\x00', &(0x7f0000b25000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = syz_open_dev$mice(&(0x7f0000ba3000-0x10)='/dev/input/mice\x00', 0x0, 0x60000)
r12 = getpgid(0x0)
getresuid(&(0x7f0000230000-0x4), &(0x7f0000890000)=<r13=>0x0, &(0x7f0000994000))
r14 = getgid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000578000)=<r15=>0x0)
lstat(&(0x7f0000183000)='./file0\x00', &(0x7f0000c3b000)={0x0, 0x0, 0x0, 0x0, <r16=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000017d000-0xc)={0x0, 0x0, <r17=>0x0}, &(0x7f000039f000)=0xc)
fcntl$getownex(r0, 0x10, &(0x7f0000b13000-0x8)={0x0, <r18=>0x0})
r19 = getuid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000022a000)={0x0, 0x0, <r20=>0x0}, &(0x7f0000a9f000-0x4)=0xc)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000558000-0x4)=<r21=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002f9000-0xe8)={{{@in=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f00006ee000-0x4)=0xe8)
r23 = getgid()
fcntl$getownex(r0, 0x10, &(0x7f0000945000-0x8)={0x0, <r24=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000045a000-0xe8)={{{@in6=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000ded000)=0xe8)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bf9000)=<r26=>0x0)
lstat(&(0x7f000099e000)='./file0\x00', &(0x7f0000a12000-0x44)={0x0, 0x0, 0x0, 0x0, <r27=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000033f000)={0x0, 0x0, <r28=>0x0}, &(0x7f0000ab5000)=0xc)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000715000)=<r29=>0x0)
stat(&(0x7f00000e4000-0x8)='./file0\x00', &(0x7f0000f18000-0x44)={0x0, 0x0, 0x0, 0x0, <r30=>0x0})
getresgid(&(0x7f0000256000-0x4), &(0x7f0000029000)=<r31=>0x0, &(0x7f0000c9e000))
sendmmsg$unix(r1, &(0x7f00001ec000-0x150)=[{&(0x7f0000ce5000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e8f000)=[{&(0x7f0000dcf000-0x9)="323d9205e1d39c263fc9765e3e5d8f36a98fc826bc88c5010ee4e1fe4f7b9a50d42d2915deb13d2b1d60c8c2292a2439a89e328d9c5bb74fb378db130ee9e335d0db4e8a6fc972a6f6eac4f339aeb7ffd506c39e2a766fe2ebd6b0a98554a5c7f0d05cee82e8840f3864b7686c70df8f658e07a7d569aa4665a2aba28372ad1233d957e888cecd5417de116ff301e7857a06715bddfcd7ea7a4601526fe411adf5", 0xa1}, {&(0x7f0000eea000-0x5a)="22bf74971c305f944b782fe90b70ea12e180b08f9e9e000b22b4124892f56248312979681643ea308ca5cced39175f59b626a286c480c8aa85caa5249d163cea35d711b22e8eb2cd741110d384fce4072b28eeff53c29a9bca08", 0x5a}], 0x2, 0x0, 0x0, 0x40c4}, {&(0x7f0000bbf000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b35000)=[{&(0x7f0000b5a000)="6238064a7118ff5267019510fbec3f44489abc11736ba551cf0a94ae82ec802ea2b0fa58d4e0aeaa46a5dc462fa99adc784bc3b53c7b26456b8081c5815a1bedf2ff3ec1a4c03c95005e03d4dbb9e653299607f740ced909e2dc0021501ed9fc3b20c911da892c14ea9f3bb8ba6cbd47fb5d28c3bc925ab1aeea259b19547872e3270973663e2f0a93458265c9c5f89254206218c6c9da4de3a62cb9a4b8c178720b2e51bc4407e01fd0e088b9a1ceecf4610de8daba41b694887137", 0xbc}, {&(0x7f0000b0c000)="3fd41e10bea059f704534d454d81e2692c68543b9f046d798a403135c00683721bba6002ea9e1dfa2b4ec48e885dcd569f1b35fa3ceb7fcb74f9e616db64115ad113dbb4a56af2f2f865efaeb0c1d19d0cebb527f37526608662dc0f756283664ea820f4f7f684d0ff4955dc1a8259f2d17ca5eb33490f082f37889806323c0eb6dec9960f184d8534f7e003dfe9519681c7657e2c853da3e44001235754372757c01dd5f10b042742a4c24a7b4212a5d95356ad35417cc7627b4fc6a450f217d6acb2", 0xc3}], 0x2, &(0x7f0000d9a000-0xd8)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xd8, 0x8000}, {&(0x7f00007ad000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000801000)=[{&(0x7f0000a32000)="da8d6200ab23b27e707f8698fd21d9944c992523dfcc5f7392b0709b9b4c8a9dcb397e7e7fed3e39f43bee629b9dd1e46833887a43db0fbcf027afcaaae5c39f3228375cdf8821a4a9aaf86180c83edb8be82e59cb70822a5e3072f0b5fe7786ab8e68da72ad70f93ed1e5d17195568a1bbd1f74b830c68669aeb3ff10d371a712ec605439d8ed827a37efc972493e48917588cb5a367ff30fb435a4cb17063d3e166f2b1629d155a3cf6bb5bcb24f394a5aa30986f79ff555ee6d8a", 0xbc}, {&(0x7f0000555000)="502f50ee7a59106465a022191cbee6", 0xf}, {&(0x7f0000c38000-0x43)="c5d63934f6bea9e6e38e1605869f6947b4cf9ff66455f8559ab6e4771230dd32833c51c8943595c175310b3b62a29296ee06dbc0b6c0b2fd34bc10f2d5c94d7f7698ab", 0x43}, {&(0x7f00003f5000)="f2ec6f003f9016d1c5c5634161326c39587552f22cf3a4df74a11504b050e502ec79045d2a7fff14da5812cd4131249cb63f441d5b816ce8b7592c42b12b9d8f7f1da422f746a650a4790a610f5b414c7f3feb2abbee1715", 0x58}, {&(0x7f0000e1e000-0x28)="3a0899ec16a7f1ae2a79e0736a48b32af612b6adc5fec022a1d0003b68d240db3fbc8a20eafbc4fa", 0x28}, {&(0x7f0000519000-0xb)="e47c421c1201f0e5dcf31d", 0xb}], 0x6, &(0x7f000033f000)=[@rights={0x38, 0x1, 0x1, [r0, r1, r1, r0, r11, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r1, r1, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}], 0x158, 0x4}, {&(0x7f0000563000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000291000-0x30)=[{&(0x7f0000e38000-0x92)="f77ed4dbd555dfed361d0229f2a4e512cba25c08fb65abd32a1ec6fd4f2c2e5e7dd431409398ac7f4eb665caad05d299675e5f6ccbc8f28aa959c122b992a9ac3d7c13da4d5177717d8aaff78bb7b60d833a033841817bec639f32a6d405482551041a0a8f58eb55b62da95ec67095a4b1694a66776617a462afd13c74f07375741bb18a6d20421525d65f7774d72f187b37", 0x92}, {&(0x7f000059a000-0x1000)="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", 0x1000}, {&(0x7f000070d000)="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", 0xff}], 0x3, &(0x7f000026f000-0x90)=[@rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25}], 0x90}, {&(0x7f0000140000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f24000)=[{&(0x7f0000644000-0xd3)="c0deec4cd0ff0147e987e2ac1e9376e03cb98046af9e4f2ab5217f5b77d03570dd5c7978a74330357c3cb4cd957919acc22fc33f595d156eb732d2f6185535df9557d6f7472867a00c810e8e40a5d034aad9429862e7df57cdf33d5104bbb850eeed0ece04c90698485eddc887c0577cb184dd87508d654f738c60d047486d31f0c04bff486078e142409edc146788d6dd7430e4cf4e978602a29810f4c285cffbc9ba648aa4fb82f967c4862054d5d0728a86ca50f2cebb251b41fdb5f2b626f4120dba6412dd88070f778dfe24afc28eeea6", 0xd3}], 0x1, &(0x7f00009c3000)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x88, 0x840}, {&(0x7f000005f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000943000)=[{&(0x7f0000cea000)="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", 0xfe}, {&(0x7f0000e7b000-0xd)="ea589880ac4778b30b17101bdf9d51309c15bc3db7425c63dc973091661233ef3247e5c61411591e500ee28abb77182538fef395ef1de769e59cd6f6ca288033d6dc825a0c63b3c6432d7c3d85a306a061eb08395e", 0x55}, {&(0x7f00000c9000-0x3b)="19a92b55d1d935e4658ef9e9d893c924474d6f939bb00652118f765d3a976afc8df453d29a69ee40f1d5ff391c9e6dcfa108c8a668385b0c351eaa0256bf7982", 0x40}], 0x3, 0x0, 0x0, 0x20000000}], 0x6, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000888000)=0xffffffff)
sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000709000-0x48)=[{0x3, 0xc31}, {}, {}, {}, {}, {}, {}, {}], 0x8)
write$selinux_create(r1, &(0x7f00005d7000-0x36)=@access={'system_u:object_r:mtrr_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x33, 0x37}, 0x36)

2018/02/11 12:26:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpgrp(0xffffffffffffffff)
getpgid(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r2, &(0x7f0000929000), 0xff)

[   48.356154] ip6t_REJECT: TCP_RESET illegal for non-tcp
2018/02/11 12:26:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f00000e4000)='/dev/vcsa#\x00', 0x660, 0x501000)
r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b9d000)={&(0x7f00007cb000)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cf2000)={r0, 0x50, &(0x7f0000844000)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000069f000-0x4)=r1, 0x4)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00008e6000)='/dev/dsp\x00', 0x202, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00008b4000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, 0x2, 0x3, 0x4, 0x9, 0x0, 0x800}, &(0x7f0000105000-0x4)=0x20)
r3 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r3, &(0x7f0000038000-0x18)=[{{}, 0x1, 0x67, 0x2}, {}], 0x30)

2018/02/11 12:26:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0xb}, 0x2c)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000f9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000529000-0x20)={0x0, 0x6, 0x4, 0x0, 0x0, 0x7, 0xfff, 0x8}, 0x20)
sendmsg$nl_generic(r0, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000, 0x0, 0x3}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0x3, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0)

2018/02/11 12:26:59 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, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f25000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000fe4000)={&(0x7f000035a000)=@un=@abs, 0x8, &(0x7f00005c2000-0x90)=[], 0x0, &(0x7f00008dd000-0x72)=""/114, 0x72}, 0x0)
sendmsg$unix(r0, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0)
syz_open_dev$usbmon(&(0x7f0000703000-0xd)='/dev/usbmon#\x00', 0x10001, 0x42)
r2 = getpgid(0xffffffffffffffff)
sched_getattr(r2, &(0x7f00002e2000-0x30), 0x30, 0x0)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dcd000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f00001ee000)=""/64)

2018/02/11 12:26:59 executing program 5:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000e000)='/dev/vhost-vsock\x00', 0x2, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/rfkill\x00', 0x40, 0x0)
r2 = semget$private(0x0, 0x4, 0x4)
semctl$SETVAL(r2, 0x0, 0x10, &(0x7f000000a000)=0x80000001)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000015000)=""/44, &(0x7f000000c000)=0x2c)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000009000)='/dev/usbmon#\x00', 0x0, 0x20000)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af13, &(0x7f0000015000)={0x3, r3})
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f000000e000-0x14)={@remote}, &(0x7f0000013000-0x4)=0x14)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000000b000-0x20)={r3, 0x1, 0xf7e, r1})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000013000)='./file0\x00', &(0x7f0000016000)=[&(0x7f0000018000-0x10)='trusted#mU5sum,\x00'], &(0x7f0000017000-0x8)=[&(0x7f0000011000-0x7)='{.user\x00'])

2018/02/11 12:26:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = msgget(0x3, 0x68)
msgctl$IPC_STAT(r0, 0x2, &(0x7f0000860000)=""/13)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00002b1000)={0x410f, "91814f18a340"})
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"})
ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x5}]})

2018/02/11 12:26:59 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, 0xffffffffffffffff, 0x0)
dup2(r0, r0)
capget(&(0x7f00003ad000-0x8)={0x20071026}, &(0x7f00002ea000-0x18)={0x0, 0x0, 0x6})
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000053000-0x9)='/dev/dsp\x00', 0x2000, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)

2018/02/11 12:26:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
pread64(r0, &(0x7f00008fe000)=""/24, 0x18, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x56, 0x60000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r1, r2, &(0x7f0000929000), 0xff)

2018/02/11 12:26:59 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, <r0=>0xffffffffffffffff, 0x1})
ioctl$KDMKTONE(r0, 0x4b30, 0x12c4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000e5c000-0xa)='/dev/dsp#\x00', 0x9, 0x2)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000011f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000})
ioctl$int_in(r1, 0x80000040045010, &(0x7f0000f50000))
sendmsg$alg(r1, &(0x7f00005e4000)={0x0, 0x0, &(0x7f0000d68000)=[], 0x0, &(0x7f0000c73000)=[@assoc={0x18, 0x117, 0x4, 0x800}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @iv={0x60, 0x117, 0x2, 0x4c, "13e8e49ffe1994392c9978d4ea8ffa549a065b49496d971ae933b385cae1666d7d6fda6d0c870aee695f3cb7cb2da21b40b11d3c58a7a2cdb5871f2b3c3e6374d9d01287e20aaa1f37213228"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0xf2a3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1120, 0x48080}, 0x4)
recvmsg$netrom(r1, &(0x7f00003f5000-0x38)={&(0x7f0000f3b000)=@ax25={0x3, {"affb596d9300ea"}, 0x9}, 0x10, &(0x7f0000f54000-0x30)=[{&(0x7f0000bee000)="77668e424cd7d2eb3f2c5708644af0f1641dde4dceff4c8939b729bf655a94205cfe24a25e453a70985da513b41f09e85c548b016eedefd100e256fda2a317d1d8ecdebe626660f765fa", 0x4a}, {&(0x7f000066a000-0x3)="988a7f", 0x3}, {&(0x7f0000024000)="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"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0x31c8, 0x4040840}, 0x0)
ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000288000-0x18)={0xc5, 0x18, 0x1, r0})

2018/02/11 12:26:59 executing program 3:
mmap(&(0x7f0000000000/0xbb5000)=nil, 0xbb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000bae000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000bb3000-0x37)={&(0x7f0000bb3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000bb3000-0x10)=[], 0x10000000000001cf, &(0x7f0000bb2000)=""/69, 0x45}, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000fd1000-0x8)={<r2=>0x0}, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000fd0000), &(0x7f0000fd1000-0x4)=0x4)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/rfkill\x00', 0x400000, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r3, &(0x7f000076c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000fd0000)=0x10)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r1, &(0x7f0000fd0000), 0x0, 0x44000, 0x0, 0x0)

[   48.505286] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure
2018/02/11 12:26:59 executing program 1:
mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
socket$alg(0x26, 0x5, 0x0)
getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000004000), &(0x7f000000f000-0x4)=0x4)
mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d14000-0xb)={0x10000, 0x400, 0x6f8, 0x8, 0xfffffffffffffffa, 0x81, 0x3, 0x8, 0x32caff16, 0x0, 0x20}, 0xb)

[   48.557436] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
2018/02/11 12:26:59 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0xc000, 0x12)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000b44000-0x20)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xff, 0x0, 0x4, [@multicast2=0xe0000002, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x8002, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000267000)='/selinux/status\x00', 0x0, 0x0)
ioctl$int_out(r2, 0x5460, &(0x7f000040a000-0x8))
mq_open(&(0x7f0000f4e000)='/dev/hwrng\x00', 0x0, 0x40, &(0x7f0000dae000)={0x7, 0x5, 0xaa16, 0x7fffffff, 0xfffffffffffffffe, 0x6cb6, 0xe944, 0x54b})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002b4000-0x28)={@common='syzkaller0\x00', <r3=>0x0})
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000bcb000-0x10)={r3, 0x1, 0x6, @random="3854704d5187"}, 0xffffffffffffff7d)

2018/02/11 12:26:59 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x8, 0xffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r2, &(0x7f0000b05000-0x80)=[{&(0x7f0000001000-0xec)="430ae59c3458801649413c42f3920459263c55f6f4cbf2e99917f78d90872367ce8bf142fd6cec7a5ad02e84841d2a1de2211e59631d7391a9e0bbd0a26f91bbac6eb1001e33cc2cc5cd9f26137898fbe01f51b34fb8267af2be6e0023bba3e1b873e24c78f657dd631dcda4a0b8b3513a1ce33969bcbaeac83cb4360ba6bebbd9b16639adb5d13ba7c07c6e765b59942e871c00a746d63ad7b8fbefcbc850e62849cfa08c071b26412fc3aa2cc7cb0b26b22731d69a784ec5d5e1bcbfc4fa948479771cd85e69c5d751e5640c09b40cf467931089f8ae61ec6ae9ad5801811edcf283c1a6182564a278f8b0", 0xec}, {&(0x7f0000752000)="aef03787", 0x4}, {&(0x7f0000000000)="caac54684409cca5649da731b748549cd1300fe4fde72c62a827a15d36b739c2b00f044e72e42efad545546f45e005a16ec5d155c03102c693fcf1f1a42fd87b12a6443958301e5b5625b4c72630bcb1eb813b1b5836949658107fc11e223e100d30a3a6ca0015ca4954b2ffc0f11c7738e53f87a2db16ea34ec29ffb0c024a036c9cc74cdf7a8719d7c4217f0dfad506ddd32069befc75ce5de7fbd16225b00049078d1fa7b", 0xa6}, {&(0x7f0000001000-0x43)="96beacb19550ca2367ce9d3b297d439dec1be83c8bb25fac476260425d6cdeda6deec858a0ba831b39a3eeac43843ceeb1e0d941294fb50c76039e0b8dde4a23f386e2b1ffe41eb5e8c36e6733238614b9aca96c27e35bc0a412f8f272424847edb8ad6dab0fa10bdac9184421d5f23308eca9994707c98234f30fb61af4773346aa", 0x82}, {&(0x7f0000001000-0x4d)="850c7f0a4cab8a30beb82eebcaa43d168072ae3f74a3e15b3f10909ac53714f2503b23757a3485c9d897fca78d46f3723e079c4079328c69ffd867637a5200c2a8fff13c6ac03e20a5e85a0814", 0x4d}, {&(0x7f000056d000)="7067072c325916790b905224bbe7f692af18c7cb019ab6a99ac06921104cc3c2485e795c03124be9dcf0fb27180811cdda9aa46fa43bbd389e700451eede0bb055af0cc9bc9344f94c595956ff65fab39a5f40a6489727d9909455f08fc2f75ec85da9bdeaa3831b8002a5be2c67d097cd92aadef16acac1b969fbd4ea7d38a996b103c4121bd4d3eb9bea8d88886f1e1ea499731fe1650772438dcb60cfd55e9cbd99f2cb9272b280eb2c6cd68ce8ff041dad05002cf40cc362acdf854ecea3e8718d0d51a256235aa6e47a8844f2ec775c2fac2ac1c891ab3765718b7c375908c9d918dcb68120ec9879bd55d770", 0xef}, {&(0x7f0000c01000)="d4ea9fb7112a148a574f348d2eeb12b015ad6685eefb76d9d61f2d93f136fa031d23fd455286a3f968f53f26b00a6eed7fc8c0e7654baceb5d2ba5f956dfb789dbc5316e28ecfd2bcbbed311e2a5e4f921a3fbae5515a8ea907680e7c63fe4f9f3bc43041dec9022227432f25c0bfdbde95f870787e1013222955ee7262542883da7baa57780063636fe614beb88e72d75b0167c570a341e3cb81a73d314f4a0b1", 0xa1}, {&(0x7f0000be1000)="fb97d4ebe8b17b8b8273e10daabea72cc6a90503be82a120fa87a3ab6bb4dbd0a038e2d92bf38ce367d0f9870ea60ba88062c748bd36d60cf8a1c7fe4cc34a3d02a41e9b3ce55eb9a57699e36e363dbad9704c54947b7bddbb0d21c9601a67f462fcf249e7264028761ce77fc1977a435762d7dc5bb4977a979ce1d4669471b89fb3ef5692dcd366dadc5f5d348ee017bdb7ecb930639b2b3ff4b75760", 0x9d}], 0x8)
sendfile(r1, r3, &(0x7f0000929000), 0xff)

2018/02/11 12:26:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0xb}, 0x2c)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000f9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000529000-0x20)={0x0, 0x6, 0x4, 0x0, 0x0, 0x7, 0xfff, 0x8}, 0x20)
sendmsg$nl_generic(r0, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000, 0x0, 0x3}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0x3, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0)

2018/02/11 12:26:59 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000cb8000-0x9)='/dev/sg#\x00', 0x8, 0x660580)
ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000902000-0x78)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]})
clock_settime(0x0, &(0x7f0000e76000-0x10))
io_setup(0x1000, &(0x7f0000e62000-0x8)=<r1=>0x0)
io_destroy(r1)

2018/02/11 12:26:59 executing program 1:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000005000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000006000-0x4)=0xfffffffffffffffd)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000006000)=0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000006000))
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)={<r2=>0x0, 0x3ff, 0x5, [0x1, 0x1ff, 0x3, 0x0, 0x8]}, &(0x7f0000008000)=0x12)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000009000-0x8)={r2, 0x1000}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f000000a000-0x10)={0x5, &(0x7f0000003000-0x96)=[{}, {}, {}, {}, {}]})
r3 = syz_open_dev$vcsn(&(0x7f0000008000-0xa)='/dev/vcs#\x00', 0x0, 0x4400)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000008000-0x4)=0x800000804)

2018/02/11 12:26:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0xff80000000000000, &(0x7f00004aa000-0x8)=<r0=>0x0)
clock_gettime(0x0, &(0x7f0000af4000-0x10)={<r1=>0x0, <r2=>0x0})
io_getevents(r0, 0x2, 0x4, &(0x7f0000d9e000-0x80)=[{}, {}, {}, {}], &(0x7f00001df000-0x10)={r1, r2+30000000})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x3, 0x40)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000ca000-0x258)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f00003ad000-0x30), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258)
syz_emit_ethernet(0x2a, &(0x7f0000d93000-0x91)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000e0c000))
r4 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00008fd000)=0x8, &(0x7f0000d67000)=0x2)

2018/02/11 12:26:59 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x14)='!posix_acl_access%{\x00', 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0x3, 0x4)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x1ff, {{0xa, 0x3, 0x9d38, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x759}}}, 0x88)
r1 = socket$inet6(0xa, 0x1, 0x8010000000004084)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ftruncate(r0, 0x10000)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000002000)=r0, 0x4)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00009c7000-0x14), 0x14)

2018/02/11 12:26:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a}, &(0x7f0000889000)="3257fa", 0x3, 0xfffffffffffffff8)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000077f000)={0x54, 0x0, &(0x7f00001e7000-0x54)=[@increfs={0x40046304, 0x1}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x48, &(0x7f0000956000-0x20)=[@fda={0x66646185, 0x0, 0x3, 0x34}], &(0x7f000045f000-0x48)=[0x38, 0x30, 0x48, 0x38, 0x18, 0x38, 0x20, 0x20, 0x40]}, 0x48e5}}], 0x5b, 0x0, &(0x7f0000345000)="df97a25a7562ae5630d47d6243e12b7b18e21e89c85711efba8e752f3fd73a9971baad8bf802e1821495a21da6885e230a6d551f12bc0756d8e9ee377e9f65bd899b813a33ed519c6004173a386d66bf44fa95be1dc56122dffddb"})
ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000889000-0x1))

2018/02/11 12:26:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000661000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000a5a000)='/dev/sg#\x00', 0x3, 0x12000)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ece000-0xb8)={<r1=>0x0, 0x6684, 0x2, 0xffffffffffff8001, 0x6e3, 0x800, 0x100000000, 0x2, {0x0, @in6={{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x13}}}, 0x7, 0xffff, 0x46f, 0x80000001, 0x3}}, &(0x7f0000bc6000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000295000-0xa0)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x8, 0x8, 0x1f, 0x200, 0x12}, 0xa0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00006af000+0x89d)={0x1, 0x4, [0x100]})
creat(&(0x7f0000e4f000)='./file0\x00', 0x80)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000055d000))

2018/02/11 12:26:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000126000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802)
mmap$binder(&(0x7f0000806000/0x4000)=nil, 0x4000, 0x9, 0x110, 0xffffffffffffffff, 0x59)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ab1000-0x30)={0x18, 0x0, &(0x7f0000cad000-0x78)=[@free_buffer={0x40086303}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000ab0000)})
ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f0000534000-0x80))

2018/02/11 12:26:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = dup(r0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000c68000))

2018/02/11 12:26:59 executing program 2:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0xa, 0x801, 0x84)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f000000b000)=0x80, 0x4)
r1 = msgget(0x0, 0x420)
r2 = syz_open_dev$adsp(&(0x7f0000007000-0xb)='/dev/adsp#\x00', 0x2, 0x1)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netlink(r2, &(0x7f000000d000-0xc)=@kern={0x10, 0x0, 0x0, 0x1000008}, 0xc)
msgctl$IPC_INFO(r1, 0x3, &(0x7f0000004000-0x62)=""/98)
connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10)

2018/02/11 12:26:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x5, 0x4)
sendfile(r0, r1, &(0x7f0000000000), 0x101)
r2 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r2, &(0x7f0000929000), 0xff)

[   48.698739] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
2018/02/11 12:26:59 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f000002b000))
r1 = syz_open_dev$sndpcmp(&(0x7f0000940000)='/dev/snd/pcmC#D#p\x00', 0x10792, 0x3fd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000000)=""/253, &(0x7f0000001000-0x4)=0xfd)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000001000)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x10, {0x2, 0x1, @multicast1=0xe0000001}, @common='sit0\x00'})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000003000-0x8)='./file0\x00')
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000022000-0x8)=0x100000000, 0x8)

2018/02/11 12:26:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ba4000)={<r0=>0x0, <r1=>0x0})
fsync(r1)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00003d9000-0x4), &(0x7f00004b2000)=0x4)
membarrier(0x1, 0x0)
sendmsg(r0, &(0x7f0000112000-0x38)={&(0x7f00007cc000)=@ethernet={0x306, @random="f5cb8f673048"}, 0x10, &(0x7f0000975000)=[], 0x0, &(0x7f000067e000-0x10)=[{0x10, 0x84, 0x6}], 0x10, 0x10000000000}, 0x0)

2018/02/11 12:26:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00006a8000)={0x2, 0x1, @empty}, 0x10)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b12000-0xa0)={<r1=>0x0, @in={{0x2, 0x0, @rand_addr=0x1}}, 0x2, 0x4, 0x0, 0x101, 0x5}, &(0x7f00009ac000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003b4000-0x6)={r1, 0x5764}, 0x6)
sendto$inet(r0, &(0x7f0000805000-0x7e), 0x0, 0x200007ff, &(0x7f0000d73000)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000084b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10)
getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eb3000-0x4), &(0x7f00005f0000)=0x4)
close(r0)

2018/02/11 12:26:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
flock(r0, 0x7)
pipe2(&(0x7f000082c000)={<r1=>0x0, <r2=>0x0}, 0x800)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x100000000)
ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0)

[   48.780240] binder: 7695:7701 BC_FREE_BUFFER u0000000000000000 no match
[   48.802824] binder: 7695:7701 BC_FREE_BUFFER u0000000000000000 no match
2018/02/11 12:27:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000ffd000)='./file0\x00', 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000439000-0x28)={'vcan0\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000168000)={@empty, 0x100001000, r1})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_udp(0xa, 0x2, 0x0)
lseek(r2, 0x4, 0x2)
mq_notify(r0, &(0x7f00002ed000-0x60)={0x20000000, 0x15, 0x0, @tid})

2018/02/11 12:27:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x9, 0x4, 0xfffffffffffe)
bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x66)
sendto$inet(r0, &(0x7f000056a000), 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = syz_open_dev$dmmidi(&(0x7f0000ec0000)='/dev/dmmidi#\x00', 0x5c1305b, 0x40000)
ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x18f)

2018/02/11 12:27:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000107000))
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000000000), 0xffb)
ioctl$void(r0, 0xc0045878)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000001000)={0x5, 0x0, [{0x400, 0x2, 0x0, 0x0, @msi={0x1000, 0x5955, 0x3}}, {0x100, 0x2, 0x0, 0x0, @irqchip={0x4, 0x8}}, {0x47a, 0x4, 0x0, 0x0, @adapter={0x5, 0x5, 0x3c0, 0x4, 0x100000000}}, {0x3, 0x3, 0x0, 0x0, @sint={0x4, 0x7fff}}, {0x4, 0x4, 0x0, 0x0, @sint={0x34, 0x7f}}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000002000)={r2, 0x7})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0xc0)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x101, @dev={0xfe, 0x80, [], 0x0, 0xc}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x0, 0x6c3c, @mcast2={0xff, 0x2, [], 0x1}, 0x4dd7}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x2, 0xe29, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x400}], 0xc0)
sendfile(r0, r2, &(0x7f0000001000), 0xff)

2018/02/11 12:27:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x40000001, 0x7)
utimes(&(0x7f0000f33000)='./file0\x00', &(0x7f0000814000-0x20))
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x408, 0x381, []})
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000208000-0x4))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000c9d000), &(0x7f0000dfa000+0x317)=0x4)
ioctl(r0, 0x8918, &(0x7f0000000000))

2018/02/11 12:27:00 executing program 1:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000780000)='/dev/audio\x00', 0x90000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001000-0xc8)=""/200)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmc(&(0x7f000070a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001d7000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/02/11 12:27:00 executing program 4:
mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80001, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000002000)='/dev/vcs#\x00', 0x3, 0x2000)
ioctl$TCSETAF(r1, 0x5408, &(0x7f000001b000)={0xe08, 0x6, 0x9, 0xfffffffffffff001, 0x8, 0xffffffffffffffff, 0xfffffffffffffff9, 0x8001, 0x8})
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000000b000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x0, @empty}})
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000002e000)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f0, 0x1f0, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f000002f000-0x40), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x4}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438)

2018/02/11 12:27:00 executing program 3:
open(&(0x7f0000479000)='./file0\x00', 0x501, 0x80)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x1)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000096d000)=@filter={'filter\x00', 0xe, 0x4, 0x2a0, 0xffffffff, 0x0, 0x0, 0x170, 0xffffffff, 0xffffffff, 0x208, 0x208, 0x208, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x98, 0xd8, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f18a96f3e9ee6f2b7e0512aac7e5dba09aa0b82bb4aaa46fa5ba06b3a346"}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0xc7, 0x23a, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x300)
syz_emit_ethernet(0x2a, &(0x7f0000eaa000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x40000001, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f00002c4000)={0x0, 0x0, []})

2018/02/11 12:27:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000408000-0x8)={<r1=>0x0}, &(0x7f0000e5b000)=0x8)
connect$inet6(r0, &(0x7f0000a4e000-0x1c)={0xa, 0x3, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000725000-0xc)=@sack_info={r1}, &(0x7f0000dc3000)=0xc)

[   48.842094] binder: 7695:7701 BC_FREE_BUFFER u0000000000000000 no match
[   48.855946] binder: 7695:7701 BC_FREE_BUFFER u0000000000000000 no match
2018/02/11 12:27:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f000089f000-0x4)=0x6)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
r1 = syz_open_pts(r0, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r2 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000616000/0x2000)=nil)
shmctl$SHM_LOCK(r2, 0xb)
ioctl$TCXONC(r1, 0x540a, 0x0)

2018/02/11 12:27:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000424000-0x8)='pagemap\x00')
fcntl$setlease(r0, 0x400, 0x1)

2018/02/11 12:27:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x805, 0x0)
bind$inet(r0, &(0x7f00002cf000)={0x2, 0x3, @empty}, 0x10)
listen(r0, 0x7143)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ee4000)='net/udp6\x00')
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000808000)=0x6)
connect$inet(r0, &(0x7f0000f7e000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10)

2018/02/11 12:27:00 executing program 6:
r0 = getpgrp(0x0)
ptrace(0x10, r0)
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)
ptrace$getregs(0xe, r0, 0x800, &(0x7f0000001000-0x37)=""/55)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_readv(r0, &(0x7f0000001000-0x80)=[{&(0x7f0000ea1000)=""/114, 0x72}, {&(0x7f0000001000-0x59)=""/89, 0x59}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f00009c4000-0x82)=""/130, 0x82}, {&(0x7f00005df000)=""/63, 0x3f}, {&(0x7f0000875000-0xf4)=""/244, 0xf4}, {&(0x7f0000001000-0xe7)=""/231, 0xe7}, {&(0x7f0000000000)=""/188, 0xbc}], 0x8, &(0x7f0000000000)=[{&(0x7f0000840000)=""/168, 0xa8}, {&(0x7f0000001000-0x60)=""/96, 0x60}], 0x2, 0x0)

2018/02/11 12:27:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003c2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000747000-0x8)=@assoc_value={<r1=>0x0, 0x80}, &(0x7f000043d000)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000024f000-0x8)={r1, 0xd721, 0x4}, &(0x7f0000e30000-0x4)=0x8)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000058b000)={r1, 0x10001}, &(0x7f0000129000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000a8d000)=0x3, 0x4)
sendto$inet(r2, &(0x7f0000c96000-0x3), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/02/11 12:27:00 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000-0x2)='$\x00', 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000001000)="15", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
write$selinux_context(r0, &(0x7f0000afd000)='system_u:object_r:auditd_exec_t:s0\x00', 0x23)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
umount2(&(0x7f0000001000)='./file0\x00', 0x0)

2018/02/11 12:27:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000-0x1c)={0x6, 0x4, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x2c)
r1 = syz_open_dev$dspn(&(0x7f0000642000-0xa)='/dev/dsp#\x00', 0x3, 0x400100)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000105000-0xd5), &(0x7f0000fdf000-0x2)}, 0x20)
setns(r0, 0x0)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000903000-0x89)=""/137)
r2 = syz_open_dev$usbmon(&(0x7f0000cc8000-0xd)='/dev/usbmon#\x00', 0x9, 0x100)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000ca9000)={{0x3, 0x3, 0xfffffffffffff1fc, 0x0, 0x8001}})

2018/02/11 12:27:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b1000-0xf)='/dev/sequencer\x00', 0x561100, 0x0)
uname(&(0x7f0000e4b000)=""/99)
ioctl$TIOCNOTTY(r1, 0x5422)
sendmsg$nl_generic(r0, &(0x7f00005a4000)={&(0x7f0000328000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00002ab000)={0x24, 0x1e, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x10, 0x11, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0)

2018/02/11 12:27:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000001000-0x56)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, [], {@canfd={0xd, {{0x0, 0x9e, 0x4, 0x577779d1}, 0x3a, 0x3, 0x0, 0x0, "9e8e16e98264e60b53df41b705a2315ef50390b7405965ef2a0cf21b480573a8d6976647fddf4f3714bd33f0e2334823615abe032430e76edf2fa092f0563371"}}}}, &(0x7f0000001000-0x18)={0x0, 0x4, [0xc2f, 0xcf3, 0x802, 0xd65]})
sendfile(r0, r1, &(0x7f0000929000)=0x800000000, 0xff)

2018/02/11 12:27:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f000008a000)='/dev/input/mouse#\x00', 0x7, 0x210000)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000047a000+0x901)={r0, &(0x7f0000cd3000-0x91)="cf9e60504be6dd1f371fae9c462b6d77aa90298ebc7f5e6d83bf70e1111ca46e7446b0379c9a95c0d2debeec329891efe8c8c0844a195fd25c0af5906558e5fd387221b660c31c718882ec3532729008a4580abe50c98a3cbdba23a088fb7028eed49bacd93286b0d8a6d3ad0b85a6bcffd9666bb54c1cbde54eb5aeffb626ca4a7f5d55ac559dcc3cc8da12d6a07171b9", &(0x7f0000e40000)="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", 0x1}, 0x20)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f0000aa6000-0xb5)="3d0d7131e0dfc38630a6b9c72ae270358b14c1340c93ede06fa61f00db508035e8e0a1a3a1a5d9e197198bbfe02a6c46dff134693d1d750dd7f37be17ea2b00c389411989aa2a772e76466943c39fe367c6aba9bf2d3bb33d6ed58d5535e5e8621ed4eb5aebeef557b830fda7e68b5ada5da44131ae13e636b7689faf477a8b504b0b4eefc18c19716f91ac973d51a731a7ff827b025a69ceb19da508216e11ceb67961c21a147839f5c31bf25f7f8b3182584c463", &(0x7f0000d70000), 0x2}, 0x20)
connect$netrom(r0, &(0x7f000018b000)=@full={{0x3, {"567b0468c804e2"}, 0x16}, [{"913ff230bbcf30"}, {"77e8a113e59894"}, {"432a99d0bf5d49"}, {"9d0f3fe83ab83c"}, {"08b1129bcd83b6"}, {"7d7498e3581493"}, {"0b96eb2c68cf3a"}, {"b7f898a2556b07"}]}, 0x48)

2018/02/11 12:27:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00001ca000)=<r0=>0x0)
timer_create(0x1, &(0x7f0000a84000-0x60)={0x0, 0x2b, 0x6, @tid=r0}, &(0x7f0000dd4000-0x4))
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x20009, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x6}, 0x20)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cd2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000342000-0x4), &(0x7f0000fd2000-0x4)=0x4)
syz_emit_ethernet(0x3e, &(0x7f0000dc0000-0xca)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "7ec292", 0x8, 0x2b, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0)

[   48.980186] audit: type=1400 audit(1518352020.140:43): avc:  denied  { ipc_lock } for  pid=7745 comm="syz-executor4" capability=14  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/02/11 12:27:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000df5000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
vmsplice(r1, &(0x7f00007f1000-0x10)=[], 0x0, 0x0)
mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8), 0x1, 0x2)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000150000))

2018/02/11 12:27:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x7)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000044a000-0x30)={0x0, 0x0, &(0x7f00004f2000-0x6c)=[], 0x1, 0x0, &(0x7f0000ff9000)="05"})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000dc2000)={<r1=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00002b7000)={0xbc, 0x0, &(0x7f0000740000)=[@exit_looper={0x630d}, @acquire={0x40046305, 0x1}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x18, 0x38, &(0x7f0000494000-0x18)=[@flat={0x73682a85, 0xa, r1}], &(0x7f0000878000-0x38)=[0x30, 0x48, 0x78, 0x38, 0x20, 0x78, 0x38]}, 0xef}}, @release={0x40046306, 0x3}, @request_death={0x400c630e, 0x2}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f00006b6000)=[], &(0x7f0000c31000)=[0x38, 0x0, 0x0, 0x28, 0x0]}, 0x8}}], 0x9c, 0x0, &(0x7f0000692000-0x9c)="c5826f93ad069d16a32465c57a0fb10ded0e580f15f80c8fa4a602190ea4fbf9223bee478d1a0dee52ac3523252805762effaa1678ebaca546fa0519a2b238ef2fca2cd04d1104d4ffe64c2accd0fe07bab116787ee9955a79d68dfb7b1b7318ebf348972ef867943be89c675b6fdc3465d56352dd9c666647187726253f9146c4378de6a41bc3648d4e786a2c261d6c5d43c2b06f66e4401b03df4f"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003d8000-0x30)={0x4, 0x0, &(0x7f00005ad000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000ed8000)="f5"})

[   49.113864] binder: 7777:7784 Acquire 1 refcount change on invalid ref 1 ret -22
[   49.121589] binder: 7777:7784 got reply transaction with no transaction stack
[   49.128889] binder: 7777:7784 transaction failed 29201/-71, size 24-56 line 2757
[   49.135440] binder: 7785 RLIMIT_NICE not set
2018/02/11 12:27:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000784000-0x9)='/dev/vcs\x00', 0x420000, 0x0)
connect$inet(r0, &(0x7f000041e000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = memfd_create(&(0x7f00005f9000-0x2)='#}\x00', 0x0)
ftruncate(r3, 0x40001)
sendmsg(r2, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f3a000-0x40)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000e4f000-0x4)=0x4, 0x4)
sendfile(r2, r3, &(0x7f000000a000), 0x2)

2018/02/11 12:27:00 executing program 1:
mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x84)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380)
sendto$inet(r0, &(0x7f00003ae000)="de214b3763d410efd6c8f1104094d986", 0x10, 0x0, &(0x7f00003af000-0x10)={0x2, 0x1, @empty}, 0x10)

2018/02/11 12:27:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
socketpair(0x8, 0x1, 0x8, &(0x7f000007f000-0x8)={0x0, <r1=>0x0})
execveat(r1, &(0x7f0000f02000-0x8)='./file0\x00', &(0x7f0000b32000)=[&(0x7f000028c000-0x8)='selinux\x00', &(0x7f000091b000)='/\\\x00', &(0x7f0000f5e000-0x9)='GPLwlan0\x00'], &(0x7f0000052000-0x8)=[&(0x7f00005c4000)='}cpusetposix_acl_access^cgroupcpuset\x00'], 0x0)
sendmmsg(r0, &(0x7f0000855000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xe, &(0x7f000057f000)=[], 0x0, &(0x7f0000d32000-0xe0)=[{0x18, 0x29, 0x5, "350202"}], 0x18}}], 0x1, 0x0)

2018/02/11 12:27:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer\x00', 0x102, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x5)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f000095d000)=0x6)
writev(r1, &(0x7f0000003000-0x50)=[], 0x3)
r2 = syz_open_dev$adsp(&(0x7f0000005000)='/dev/adsp#\x00', 0x3, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f0000003000)='/dev/vcs#\x00', 0xffffffff00000001, 0x400)
sendmsg(r2, &(0x7f0000001000)={&(0x7f0000003000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x2, 0x3, 0x4, {0xa, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}}, 0x3a, &(0x7f0000003000)=[{&(0x7f0000003000)="6063522011cae0c5c07d28509ce6a5ad0fcdd290e0889138c8ec16da1b5351d66afc7e623a929742b45343bf61bb4da8b87d16eaac797fab8e12248bfae09c512722e858171c257a6361847bc9996c151fcb055ef670a2192dbe9da1727a3ade41b8f0e57642ffd88aa152a7299c4ece0442725c901408f95dec2a9681500cab806e43715e06740133bba303a697d8b3f9f0d4080f8ea186af8dc3fb52c6aa4e3f8611565112d97e1d804ee59f936ba2cf5e06e81b7834309e3b3af88b95dc46d46331db9922d3f9a069a7c855ea93405e70638b62d4b1f150", 0xd9}, {&(0x7f0000003000)="4870fa32127bae44734a858d70365594888c4d9e0f4ffb1701184b25607fa6b105a042308c1ccfc0e8c43c9ac11831cc90cebf8c9b5445d26911c04fae45c389e653b78510e332c845641dd7f0c6f466330c989614ed12997ca1b0778f36410465b484e84332f1175967ccaf5d501a6dd821f71a2eae808130d341061346cb9027dd0fb59f6019d0fbe1528de03dcf2608b2c346b84ebf7fa4844d3f2c447d6cc764f415c52dfabf8b10397b9b60c6c2a403258f28a51eccbcb4fb4b214ac40b745d9243074d082a3d3d81d3e584fa9358d2f607afd97d593e", 0xd9}, {&(0x7f0000003000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000003000)=[{0xb0, 0x0, 0x0, "48139bd738c0dfd044fe7b35ff5ab10f668a60e4d15055703d5754d45d1a528d57586710abb84610e03df33923b1be2b764009212fe0e88e96f9944b89241b091599816317f98d5b3bf4845798193313cfbb19386f3f256a7d296cc98f51d1de526a757352b3d11131fad4120af5432007fa88626c627d7221b24d21b6e82ee1233a2e5a0f7365f3a59cfde4045cc1e43000f3901719005d1ebb6b88c99f"}, {0xc8, 0x1ff, 0x1f, "b06875ea27dc6d4d320fda0d0245fdecdc8c53cfbacadd6512e0fd283c872363f95cac180952665a92b3c7d103209c4343f31362f357add5290c874311f08c575a4443ba50cad045ac4afd9beb1fdfa7d5524c0d8a81d2edffa246e43805dde79f171cb587632477ea788ed964d3f124f2b21588cb9accf313f602ac7a97a3934a967c40a2dba8d3903047b76c1877193524071932c7114963649ab27d548d77f29d9070c517cf856e55ebd7aafe97ac4d"}, {0xc8, 0x11b, 0x2, "745ce6cf35aab433db0a99117cc3883ec7b8b752f67f73f32458582fa11df0d95d8a3dd42514457d26c4a920fd9fc2ac24e1a356a4b9ecfc092c4664efee7dea1f8871b85ec42560077f7b2e58347f2351b4e10c5102b7d9f8b9da0cae8431a84953736305dfb5fa1c398e76203e8339e71187567b68019c7c8108c4db3c280a3bd9cf3a8608e433e3fd7916eb0f95bb6cb942d9912839492db6527129a349d3204778c0f8f2d24e5f5d19c2586a5d58fc4eeaaa20f6"}, {0x80, 0x107, 0xcefd, "5a0f2645c28c0be134bd14b0d856977e8bf4f9d636b1dc2a8bc44e56925e426dc3b6b9dd88725d029b962b89242c660f61a2447204c1c0ec7563ce7f0e2caa7bec56d84ce6a463b1802750f8a033ff6259ebb789243183f927fc5fbf7cde52ccf92d81b8c40fd302a0fa"}, {0x38, 0x118, 0x7, "9525b77b9deddc6f7fa867e0ab7cd8a1efd4b1f793e124bbb47fc2853185b7444fac04b0c8260626"}], 0x2f8, 0x4800}, 0x4000)
r4 = socket$inet6(0xa, 0x1, 0x10001)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000-0x8))
getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000006000-0xc), &(0x7f0000005000)=0xc)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r5, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000aee000-0x5)='veno\x00', 0x5)
sendto$inet(r5, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)

2018/02/11 12:27:00 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{}, {}], 0x30)
socket$l2tp(0x18, 0x1, 0x1)
write$sndseq(r0, &(0x7f00005e3000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x30)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r1=>0x0}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0xffffffffadec7bd1, 0xee, "1b3df596432456befbd2dabc317191550dfd9f6436c80ac1933c3e672ab55c6817a2607e15f7c0e64a3dc23b69fe4a5ec6bc3b78390383c7ff59592b21b306ca0215ae28f5aa1fc3a969649c0998ca83dabf49e93ffde29c3e0727e9a5f4795696ec4cd45efaf417f9e99372f3e7895ec17569ec3b91a2bf049fe0537b3f8a309777ab7492c080e95f9e9c3a0a1943a4afef86d8e737bd91f9c3efc61f308465e9cbbc484a047c912aff53fbd60d9ac953f9335b2a9490f07b7c59a5e08cbed6832d9a7c50f92bd54240f2207f7af1c9778e98fff4124b367bd0cd513e7b29f302004640738a6d0b2cbe93bfa9e3"}, 0xf6)

2018/02/11 12:27:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001000-0x8c)={0x4, 0x7, 0x4, 'queue0\x00', 0x81})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000001000+0x725)=0x4)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getown(r1, 0x9)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4))
fcntl$getown(r0, 0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=<r2=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(r2, &(0x7f0000001000)="6e659ee5ffff0092ad5e8091000000000000e5050068e918d6c531ec2a82eab8c300000107502749180124ebc7")
sendfile(r0, r3, &(0x7f0000929000), 0xff)

2018/02/11 12:27:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x3, &(0x7f0000f4a000)={0xfffffbfffffffffe}, 0x0, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup3(r1, r0, 0x0)
write(r0, &(0x7f0000236000), 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000e76000-0x75)={0x9, {{0xa, 0x0, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x88)

2018/02/11 12:27:00 executing program 7:
r0 = syz_open_dev$sg(&(0x7f00006d6000-0x9)='/dev/sg#\x00', 0xfffffffffffffffb, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001000-0x10)={0x3, &(0x7f0000000000)=[{0x4, 0x10001, 0x1, 0x2}, {0xffffffff, 0x5, 0x7, 0x2}, {0x7, 0x4, 0x400, 0x8}]})
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x56, 0x0, 0x1, {0xfff, 0xffffffffffff8001}, {0x2, 0x23fb}, @period={0x59, 0x1, 0x357e8f18, 0x1, 0xff, {0x0, 0x81, 0x0, 0x100000001}, 0x0, []}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r1, &(0x7f0000002000-0x12)=@random={'security.', '/dev/sg#\x00'}, &(0x7f0000001000-0xc)=""/12, 0xc)
r2 = getpid()
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0xc, &(0x7f0000003000-0xc)={0x4})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={r0, 0x0, 0xdf, 0x35, &(0x7f0000003000-0xdf)="bd48b929814d0df0ae3789e99a581b4e745abbf9a9a58d2f922ae00d78f88e04a73fa7d0a1ce45365821ccd489ba1d7e5148128f39eb0e5e5780db81c9f8c1dc556a48a2bcd7e807580d5667acb721309aadf2dedaf7a48ea0a8fd8ebbc3655222dfd49b27e7a5026acc7af7d00c3223b605dbed65b14ca13eda74c3b1bfd33dc0d90c1a7b65123d2c41e20faaea8def8efdcbb1f9cae73692bba35a1d5236d18dbdcf4a9607e5e0250b41f24b696788d131929bcaee620e39b156bc3c7659fa2effe1865e7cf1dbac1ce10e1e89bb5dd51921bf830e9bc55831c3371e3f93", &(0x7f0000003000)=""/53, 0x9, 0x7}, 0x28)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$peek(0x1, r2, &(0x7f0000005000-0x8))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004000-0xa0)={<r3=>0x0, @in6={{0xa, 0x2, 0x29ed, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x1ff}}, 0x1, 0xc6f, 0x1, 0x6, 0x8}, &(0x7f0000005000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005000-0x10)={r3, 0x2c, &(0x7f0000002000-0x2c)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x4, @empty, 0x6}]}, &(0x7f0000003000-0x4)=0x10)
fcntl$setsig(r0, 0xa, 0x2f)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000001000)=0x5)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000005000)=0x1ff)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000)={{{@in6=@local, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000006000-0x1)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x3, 0x2, 0xa, 0xa0, 0xa0, 0x0, 0x0, r4}, {0x10001, 0x9, 0x1, 0x98000000000, 0x44, 0x200, 0x4, 0xfffffffffffffffe}, {0xfff, 0x20, 0x5c1, 0x8000}, 0x6, 0xb, 0x1, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0xff}, 0x2, @in6=@empty, 0x6, 0x2, 0x1, 0xffff, 0x1ba, 0x408d, 0x9}}, 0xe8)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ustat(0x3, &(0x7f0000007000))
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000009000-0x8))
r5 = msgget(0x0, 0x1)
msgsnd(r5, &(0x7f0000001000)={0x1, "6affda40a85c273b3f5226eb745d3f915a8e7c064bd251c8f224c9565dfdd19e799d41cea2f8a9ab094b0f706f0c3c6ba9e2c9ef633adb5ff610f4597f0574cc9073eaff1b674e9d432be3664e4f5e74f727d8fb15f5b11f51c9c0a249d72f864a3edf04a66d338be15c62c1ca5fd937179f910c1ffb0f27ae61c503e2d5573ec1ac49cd6ac831f6e1adecb6cf3b6207e425f8444aa1569a98104dffd6ad45f2e30d13eccf514a173c28cd7c2117e83f0699c1222d7f478286eab925a6fbfac3ef9e48a0c0522144a76ef658c7d9af9c5e846ef83aec080eb67ad44f08928dbcba12d725da547df52a5ea6dd6bce689068"}, 0xf9, 0x800)

[   49.160940] binder: 7777:7784 Acquire 1 refcount change on invalid ref 1 ret -22
[   49.160943] binder: 7785 RLIMIT_NICE not set
[   49.172990] binder: 7777:7784 got reply transaction with no transaction stack
[   49.180302] binder: 7777:7784 transaction failed 29201/-71, size 24-56 line 2757
2018/02/11 12:27:00 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000001000-0xb4)=[{{&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000001000-0x10)=[{&(0x7f0000b39000-0xc9)=""/201, 0xc9}], 0x1, 0x0, 0x0, 0x800}, 0x3f}, {{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x57)=""/87, 0x57}, {&(0x7f0000001000-0xcb)=""/203, 0xcb}, {&(0x7f00000cf000)=""/4096, 0x1000}, {&(0x7f0000e5b000-0x27)=""/39, 0x27}, {&(0x7f0000000000)=""/145, 0x91}, {&(0x7f0000001000-0x33)=""/64, 0x40}, {&(0x7f0000000000)=""/134, 0x86}, {&(0x7f00006df000)=""/162, 0xa2}], 0x8, &(0x7f0000410000-0xe8)=""/232, 0xe8, 0x24a}}, {{0x0, 0x0, &(0x7f0000063000-0xa0)=[{&(0x7f0000001000-0x12)=""/18, 0x12}, {&(0x7f00008de000-0xe7)=""/231, 0xe7}, {&(0x7f0000001000-0xb9)=""/185, 0xb9}, {&(0x7f000052a000-0xb4)=""/180, 0xb4}, {&(0x7f0000001000-0x5c)=""/92, 0x5c}, {&(0x7f0000001000-0x7a)=""/122, 0x7a}, {&(0x7f0000001000-0x9f)=""/159, 0x9f}, {&(0x7f0000428000)=""/147, 0x93}, {&(0x7f00001ab000)=""/54, 0x36}, {&(0x7f00001f2000-0x3e)=""/62, 0x3e}], 0xa, &(0x7f0000000000)=""/173, 0xad, 0xffffffff80000000}, 0x7}], 0x3, 0x0, &(0x7f00001cd000)={0x0, 0x989680})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000233000-0x14)={<r1=>0x0, 0xee3e, 0x0, 0x5, 0x9}, &(0x7f000030c000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xffffffffffffff80, 0x1, 0x8, 0x7, r1}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x800000000010)
sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000c000)={0x14, 0x22, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0)

2018/02/11 12:27:00 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000619000), 0xfffffec4)

2018/02/11 12:27:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1a, 0x0, 0x5, &(0x7f000045c000)={<r0=>0x0, <r1=>0x0})
io_setup(0x25, &(0x7f000042a000)=<r2=>0x0)
io_submit(r2, 0x2, &(0x7f00002cb000-0x10)=[&(0x7f0000703000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000f3f000-0x84)="7feccd05d912f537e968f9a81e20bc84bf159ceaff8cc65c5acc2db876fafbdc4a122ab2fa67fbbf5aff2160767c143c21708e686dc31e9f6733c388da7053de0e41679f1872e5e8e3dab7c9e0f90011acb735baaaf49eea015d9d5da70d3c08fe308a6a3cf133bd018778cc7091c61b974f5f0fe2f0c32ac8ea79978712d7addbcaa8bf", 0x84, 0x7ff, 0x0, 0x1, r1}, &(0x7f00008f1000-0x40)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f0000b6d000-0x2f)="1178f727ae4d36b67b1d467a2506f39c253f92dd74acdc84f0a35aaaeaaad073004b254c8125e736294f7c5d460428", 0x2f, 0x4, 0x0, 0x1, r0}])
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000068f000)={<r3=>0x0, 0x6}, &(0x7f0000ac1000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00002b0000-0x8)={r3, 0xa4d}, &(0x7f0000e55000-0x4)=0x8)
r4 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000ed5000-0x68)={0x7b, 0x0, [0x2, 0x6, 0x0, 0x3]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x646f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r4, r5, &(0x7f0000929000), 0xff)

2018/02/11 12:27:00 executing program 7:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000268000)='/dev/cuse\x00', 0x2c0000, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f00002b8000)='/dev/input/mice\x00', 0x0, 0x3e)
r2 = syz_open_procfs(0x0, &(0x7f0000eec000)='net/fib_trie\x00')
sendfile(r1, r2, &(0x7f00008d1000), 0x401)

2018/02/11 12:27:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f000031d000)='\x00', 0x40, 0xc0, &(0x7f00003ee000)={0x2, 0x1, 0x325, 0x0, 0x3, 0x9, 0x8001})
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listen(r1, 0x1)
inotify_init()
r3 = syz_open_dev$sndmidi(&(0x7f000035a000)='/dev/snd/midiC#D#\x00', 0x6, 0x101001)
ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000b04000-0x4)=0x9)
r4 = fcntl$dupfd(r0, 0x402, r0)
shutdown(r4, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000a00000-0x4), &(0x7f00008eb000)=0x4)
connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
r5 = accept(r1, &(0x7f00004e4000)=@hci, &(0x7f00003ea000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d8a000)={0x2, 0x8, 0x7, 0xffff, <r6=>0x0}, &(0x7f0000248000)=0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00006de000)={r6, @in6={{0xa, 0x1, 0x9, @empty, 0x9}}}, 0x8c)
sendto$inet6(r5, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0)

2018/02/11 12:27:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_procfs(0x0, &(0x7f00005b7000)='environ\x00')
r2 = dup2(r0, r1)
syz_open_dev$admmidi(&(0x7f0000cfe000-0xe)='/dev/admmidi#\x00', 0x2, 0x300)
ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00006fd000-0x8)=&(0x7f0000843000-0x1))
openat$selinux_status(0xffffffffffffff9c, &(0x7f00001d6000-0x10)='/selinux/status\x00', 0x0, 0x0)
setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000a84000-0x4), 0x4)

2018/02/11 12:27:00 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
r1 = dup2(r0, r0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000003000)="53c537329d5c7a56fffc99e631a60f4ce914271bad3ac941b59e74c642d467c4e56c4d615336585bbdde736db0e428044a8100c530d55139b16817272cb7411e", 0x40)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000005000-0x20)={@common='irlan0\x00', @ifru_flags=0x102})
dup(r0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000})

2018/02/11 12:27:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x80005, 0x7fff)
getsockopt(r0, 0x113, 0x4, &(0x7f0000af1000-0x19), &(0x7f000067a000))
accept(r0, &(0x7f00003f8000-0x8)=@sco, &(0x7f0000099000)=0x8)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005f0000-0x11)='/selinux/enforce\x00', 0x840, 0x0)

2018/02/11 12:27:00 executing program 2:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
mmap$binder(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0)
r1 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002a00030f07fffd946fa283b70a00003801000000031e85683540000000000000", 0x24}], 0x1}, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1)

2018/02/11 12:27:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1}, 0x0, 0x0, 'id0\x00', 'timer0\x00'})
r1 = syz_open_dev$vcsa(&(0x7f00000ae000)='/dev/vcsa#\x00', 0xffffffff, 0x2000)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000e45000-0x4), &(0x7f000077d000)=0x4)

2018/02/11 12:27:00 executing program 1:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246)
socket$inet_udp(0x2, 0x2, 0x0)
preadv(r0, &(0x7f000000c000)=[{&(0x7f000000c000)=""/244, 0xf4}], 0x1, 0x0)

2018/02/11 12:27:00 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x1)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000cb6000-0x50)={@generic="30609402000000000000067d08cebd5c", @ifru_data=&(0x7f0000edf000)="c33bc3bb3b7b782d936289773390eb51c2d8a118a0a43af363eeb99568e1af63"})

2018/02/11 12:27:00 executing program 2:
mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f95000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00009ff000)={0x4, r0})
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f9000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
open_by_handle_at(r0, &(0x7f00003fa000)={0x6f, 0x5, "d1f80050f16cfc71bcb16d3389b9891ee7dd90ea07f41716cf9c15077d8b146b0a13b2e97deda9d31bde20f166f40d23ffa1ffae273c75d81ae7c59c99eba92b5884d6a0ea3fd8fa1cac633e002fb98253578dc14dc4207936725efba8fd71a0673ac6a10b7af8"}, 0x101102)
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000487000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)

2018/02/11 12:27:00 executing program 7:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00009b5000-0x50)={@empty, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c2c000)='/dev/autofs\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r1, &(0x7f0000001000-0x10), &(0x7f0000001000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00006f3000-0x91)={<r2=>0x0, 0x89, "eb8a72f83cabe59e6c24a32ea7a8cd8ec443c84e6ecd875bf93a6d039d6fbbd6c182c9f624a298b6ffa23473dbdb53bdca1855d68b064a731b5bf1d71a8a51324bf1d9b3308c0c139d0ad6a00c9cc0752fafe78b9cb9ab52b03c0d5df63c892068ff77c6fdcae57550b97e2aa90543b675ba954933081544e7dd68f0f0bda68ac6f2371dc61e112082"}, &(0x7f0000000000)=0x91)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000-0x1008)={r2, 0x20, 0x1000, "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"}, 0x1008)

2018/02/11 12:27:00 executing program 4:
mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
syz_open_dev$sndmidi(&(0x7f0000032000-0x12)='/dev/snd/midiC#D#\x00', 0x239cf529, 0x4000)
setsockopt(r0, 0x10f, 0x81, &(0x7f00005b4000)="00020100", 0x4)

2018/02/11 12:27:00 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={<r1=>0x0, 0x4, 0x20}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r0, &(0x7f0000f9a000)={0x8}, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
arch_prctl(0x2002, &(0x7f0000000000))
listen$netrom(r0, 0x3)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000006000)={r1, 0x54, &(0x7f0000c84000-0x54)=[@in6={0xa, 0x2, 0x7fff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, @in6={0xa, 0x0, 0x64d, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x5}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000702000-0x8)={<r2=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000153000-0x10)={r2, &(0x7f0000171000)=""/104})
write$fuse(r0, &(0x7f0000da1000)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out={0x8001}}, 0x12)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000aeb000)={0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c)
mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000aec000)={r3, &(0x7f000039c000)="7aa0f62a6ed7653364d5ebe3f5be6f8eaa499b6ebc423186ef126907057bf2e65769febc0e1397d24a3d9e042d7dcfc8d813413b81ba683bf64104558610e63ed2f39152b82cf3b9a220dbb6f09c272ccb7e4ceeef07b87d723d54268accb72510a98811c719f5d51587e402b76193a604c986b14df4729ab6f3722cc572dcc74669b0209f34a21003bd8688539d530c8c6a89f4f089952eac0dcca5ebcd515dd9350029d9279b14bf37ba58e2f6ee4c98fbd32801b8", &(0x7f00003b3000-0x2e)="c6d6299c8f53b1d1b73e24cf33a3d406b270a818adb7fdc17618558394148d20d8bb73b1fd3e35f11413e93cb124", 0x1}, 0x20)

2018/02/11 12:27:00 executing program 3:
mmap(&(0x7f0000000000/0x3b6000)=nil, 0x3b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x803, 0x9)
mmap(&(0x7f00003b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00003b6000)={{0x2, 0x1, @multicast2=0xe0000002}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0xa, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}, @syzn={0x73, 0x79, 0x7a, 0x0}})
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001e3000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x190, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f00003b3000), {[{{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @common='bcsf0\x00', @common='rose0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350)
r1 = dup2(r0, r0)
mmap(&(0x7f00003b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00003b8000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x100})
sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00000b3000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0)

2018/02/11 12:27:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0xa0000, &(0x7f0000a8b000)=<r0=>0x0)
r1 = socket$bt_hci(0x1f, 0x3, 0x1)
r2 = syz_open_dev$vcsa(&(0x7f0000699000-0xb)='/dev/vcsa#\x00', 0x8001, 0xc0)
io_cancel(r0, &(0x7f0000747000)={0x0, 0xb6ffac7a3b15a715, 0x0, 0x3, 0x8, r1, &(0x7f0000f0e000)="bc1c678857da64163b2b5e3b9e1bf2a9c58f62025f58", 0x16, 0x5, 0x0, 0x1, r2}, &(0x7f0000589000))
r3 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r3, r4, &(0x7f0000929000), 0xff)

2018/02/11 12:27:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f00005f9000-0x2)='#}\x00', 0x0)
open(&(0x7f00000ce000)='./file0\x00', 0x0, 0x80)
ftruncate(r2, 0x40001)
sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f3a000-0x40)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0)
getpeername$ipx(r2, &(0x7f0000af5000), &(0x7f0000fcd000-0x4)=0x10)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4f000-0x4)=0x4, 0x4)
sendfile(r1, r2, &(0x7f000000a000), 0x2)

2018/02/11 12:27:00 executing program 7:
openat$mixer(0xffffffffffffff9c, &(0x7f0000027000-0xb)='/dev/mixer\x00', 0x101000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003df000)='/selinux/checkreqprot\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0)

2018/02/11 12:27:00 executing program 4:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f01000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x1000, 0x0, 0x1, 0x3, 0x4, 0x7, 0xffffffff, 0x777c, <r1=>0x0}, &(0x7f0000001000-0x4)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x80000001}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f00009ac000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000028c000-0xf)='/dev/sequencer\x00', 0x286000, 0x0)
getsockopt$inet6_buf(r3, 0x29, 0x2b, &(0x7f0000c26000-0x73)=""/116, &(0x7f0000989000)=0x74)
setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000da1000), 0x4)
sendto$inet6(r2, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f59000-0x9)='/dev/vcs\x00', 0x101140, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000af5000-0x4))

2018/02/11 12:27:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000eb3000-0x25)="24000000200025f0071c0165ff0ffc0e0200000000000000000004dc08000b0000020000", 0x24)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000db3000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
getpeername$inet6(r0, &(0x7f0000506000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f000015a000-0x4)=0x1c)

2018/02/11 12:27:00 executing program 1:
mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x6})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cda000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000850000-0x4))
pipe2(&(0x7f00007af000-0x8)={<r2=>0x0}, 0x0)
dup3(r2, r1, 0x0)
write(r0, &(0x7f00000ce000)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027c8e51040ac277580ffdcf048b558be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60)
r3 = syz_open_pts(r0, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$dspn(&(0x7f0000d3d000-0xa)='/dev/dsp#\x00', 0x1, 0x2)
openat$ptmx(0xffffffffffffff9c, &(0x7f00002e4000)='/dev/ptmx\x00', 0x2, 0x0)
read(r3, &(0x7f0000f24000-0x52)=""/82, 0x52)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sndmidi(&(0x7f0000d3d000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x40042)
ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000ce7000-0x4)=0x604)
mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000d3d000)=""/155)
memfd_create(&(0x7f00006cc000-0x3)="875d00", 0x2)

2018/02/11 12:27:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000063a000-0x44)="7591010076706f786e65744f0063f3335f4544e4670d79eff6371f48174e2d190d4666b77ed8113dbb4167758a755c43d1e26ede6e3cffcaca899d0000000000000006be", 0x0)
pwrite64(r0, &(0x7f0000ce9000)="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", 0xfb2, 0x4e)

2018/02/11 12:27:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000087f000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000f2000)='net/nfsfs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000ad0000-0x8))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001000-0x8)={<r3=>0x0, 0x5, 0x8001}, &(0x7f00009f4000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={<r4=>0x0, 0x100000001, 0xfffffffffffffff7, 0x4, 0xfff, 0x5}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={r3, 0x7ff, 0x4, 0x3, 0x2, 0x3, 0x1, 0x6, {r4, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x7, 0x80, 0x77, 0x5}}, &(0x7f0000737000-0x4)=0xb8)
sendfile(r1, r2, &(0x7f0000929000), 0xff)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04)

2018/02/11 12:27:00 executing program 7:
mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x17, 0x80006, 0xfffffffffffffffc, &(0x7f0000017000+0x1e5)={0x0, <r0=>0x0})
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000041000-0x8)='./file0\x00', r0, &(0x7f0000041000-0x8)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00')
unlinkat(r1, &(0x7f0000040000-0xe)='./file0/control\x00', 0x0)

2018/02/11 12:27:00 executing program 4:
r0 = dup(0xffffffffffffff9c)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000095f000-0x8)=0x2)
r1 = getpgid(0xffffffffffffffff)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ca8000-0x4)=r1)
r2 = socket$nl_crypto(0x10, 0x3, 0x15)
setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f000053e000-0xb5)="f8ccd44c97ee4730d9f8add29b3a4a9e8769e738bad2f32892fa9f1bc145212d207a07ea592a7c0243d3451488b96ac5bbf8b34c1b24d0bcf5450ddce28f1f1f0082e33c028607497376216615b1b3eb41323c1c329863cd961e3c4140d327fbf81421c684456a86f2e96315c28cbb97fa0d58a0689d9c0bebd651e9d6419fa6b40529e6dbd6f8589af9ff5d187751f62fa4fcfb00c6aa721efc103d9cddb34767ae3873c9e45eb1318a73016851e27d3bd8d72600", 0xb5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={<r3=>0x0, 0x7c, "096d1386ccdfa0050d342c09e3b70fae14b5beb62af40cd870fa960bea6be7425d6d76e48851c6bc0aef4dbee2bd881a606cab50d014d4371c1ab330a27eb06ae5f0bbc3642ff7157a1c3e16a679995b95e8e1e2771fe26b014be988b42d3e2320f6b1d702dbe309c19edfdf6ea0d06dcc1f9f4ae067813d23f29fbd"}, &(0x7f0000001000-0x4)=0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={r3, 0xe66}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000)={r3, 0x57d}, &(0x7f0000003000-0x4)=0x8)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r2, &(0x7f0000004000-0x10)=@ipx, &(0x7f0000001000)=0x10)
getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000003000), &(0x7f0000002000-0x4)=0x8)
getsockname$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000001000)=0x10)
keyctl$set_reqkey_keyring(0xe, 0x0)
mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, <r5=>0x0}, &(0x7f0000005000-0x4)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r2, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000005000-0x23dc)={0x23dc, 0x24, 0x100, 0x5, 0x1, "", [@nested={0x3c, 0x48, [@generic="82d60c026b5987284d95b313c828d646c52e0ff3ecdcfa8e488f28fc3413b4b961a7f2aca9e8fc7e4a5bdc9ce1823a7d5565d9e38bf4"]}, @generic="ec565450607461907e7a", @typed={0x30, 0x89, @binary="5f184324cd1c4c2a82a44686ab5711fd11bb3818e45602899c199b4e37df418b928c236f79a624"}, @generic="4231f07613cbaaf07b8940a2d49717b5b3182c6b2278b5797edbd79e096f53db1497a21b48041b618075bed38878", @nested={0x1328, 0x69, [@typed={0xc, 0x7e, @fd=r2}, @generic="85bed79d243d05f0d21424ec083bf4985b5e9b04ebcb410a41f76f02866e66d8b47f5d5b9669af51d203570bd46833a5cc3b9bbfb395d4f565b7bdb4c06fd32eefc05f127a705d3e170e45e6fa939a4d5ef99afd84244d5b5e85e724e783610bc33a548a3202127487ad659d27bacaf9d52ae4c0d4a44a441c0f82c2dba879d37b8b9adb509e7bb6e566ab447721fbad0ab5cb1cabec4f6ac542f66fb0944c91e1a2180923aa53bad860f5b5206a4dcda30d2c7da9f10b49ceea2bf679ce81ddef8aad8c40eb4c213e34f589320bdbf5ebf2a5acebedd0", 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@nested={0x7c, 0xd, [@generic="46e211ec18821810177f281ede7d4e41cbe1551f2d90c6a342deec048f19883563fcb166cf65dd12de6636f7a541c5e29ac5b6b9ed53337a993046da6a967bc8e37cc9d13f223166a83b4ac0e849d526fbd45789e84e39a10211f1f476bef63a8350a6104e19fdc5fa42fd", @typed={0xc, 0x7e, @fd=r0}]}, @typed={0xc, 0x4e, @uid=r5}, @generic="11ad56450515becc1ea67713ed487d7b5a9fd4150c8d7e484cb44cf1e65c9f25fd9950b758bc3643d8382cbe66aaf5edd89ccb3df23ef47095859d23cf4b68d1351f3667c0d3355313d69b863c5bfc1eabe8e01efe11ba0fe397761d8d5143fcea598ede3c08034cee05ee0be7f97c466a1272933aa830dbfe2f664c48b074571e296a91c9e061c53e65c89308caf86d5ec1c4f4ea11456167fba2a10c2d3248", @nested={0x28c, 0x80, [@generic="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", @typed={0xc, 0x89, @ipv4=@empty}, @generic="5605491664ffe0261b73a24e383561f61f5ad612070fa55d650d64eb911f2cb468be673671c967c6ebb9fad64c6dc2e0b215ed0883971f70262da9c6eff567df6740791bad117ea638c19ac1045f9d7ad7923e3e6be8b78c39cbaa6637f58c0bbe541bee1d3de2d14f71777512c7e4df4c04bc7d51d00f488cd9109bdeee61222a7ca856a6d8cee7b0564e3a6b776ab2ccbf36a893571b45d49854043973d532937da7580070ff311e0be247bf7dfe7e2a186c409f71594c8186f46f0b0e8b3b93dd97e0ecd260feca211f93a5c931e104232152e433361f3ed3728fa7ca67c7fb6a0ddf", @typed={0xc, 0x19, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x1a, @str='\x00'}, @typed={0x8, 0x2f}, @typed={0x78, 0x2b, @binary="d35cf454fe5e7b26912de63689e1663cf44ec1225bb784fd7c8f78f6b57280f1f2ce87fa3e3cc2d425ad7deec15eb32447aeb78e14b0c96899d76e2d97d92524126e1d7928d4087184c8efea206613b16ed8ac3661b13ead72fc3eea159e1b7f909fa6b7c51d8558ed3ab9561e"}]}]}, 0x1414}], 0x2}, 0x4000)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$pptp(r0, &(0x7f0000008000-0x20)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20)
getitimer(0x2, &(0x7f0000002000))
ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000001000-0x18)={0x1, 0x0, [{}]})

2018/02/11 12:27:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = add_key(&(0x7f0000556000-0x6)='logon\x00', &(0x7f0000eda000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000074d000)="bf8954426154705daa1fb117a835db558598aa4a2bf706c325154ceaadf8ba566199f0ff115b7ca863189667ed19979caa674f7dc52d9dd21dfd42dac82beb8e70b2f8e060c217c10877be887c41c66fbc808c6c43ca47110c960582dffc43f1d9fc2900601dac67dd56e28b611013dbd1dbc1189406f1c1435ae8e3443804b8ab8104c27b4b1a1c0c4918a74fba684fc1", 0x91, 0xffffffffffffffff)
add_key$keyring(&(0x7f0000ba2000)='keyring\x00', &(0x7f0000075000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1)
setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000002000-0x4)=0x3ffb7fff, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000381000)={0x7, &(0x7f00007e3000-0x38)=[{0x1393, 0x58, 0x1, 0x5}, {0x2, 0x401, 0x8, 0xc6e8}, {0x6, 0x3, 0x4, 0x9b32}, {0x100, 0x4, 0xb88b, 0x4}, {0xb9, 0x7f, 0x2, 0x1}, {0x2, 0x6, 0x7, 0x7}, {0x8, 0xf5a, 0x7, 0x697}]}, 0x10)

2018/02/11 12:27:00 executing program 6:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000d3c000)={0x3bc67baf, 0x73})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x18, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0)
r1 = msgget(0x3, 0x4)
msgrcv(r1, &(0x7f000005e000-0xd9)={0x0, ""/209}, 0xd9, 0x3, 0x1800)

[   49.586780] audit: type=1400 audit(1518352020.747:44): avc:  denied  { getattr } for  pid=7883 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1
2018/02/11 12:27:00 executing program 5:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004d8000-0xe)='net/mcfilter6\x00')
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b90000), &(0x7f00002d9000-0x4)=0x4)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00007d0000-0x4)=0x7fffffff, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000010000)={@common='erspan0\x00', &(0x7f0000006000)=@ethtool_perm_addr={0x20}})

2018/02/11 12:27:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00009c3000-0x4))
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000600000)={0x6, 0xfffffffffffff297, 0x1, 0xc0f, 0x100}, 0x14)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c5d8b74308b1b2c9a0ce63d9d8226"})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000afd000)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}, {0x306, @random="8aa0524dbe83"}, 0x40, {0x2, 0x3, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a, 0x0}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})

2018/02/11 12:27:00 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x2, 0x11, 0x465, 0x0, "5abb6f81bfa750c9e5ca3db787876a7399680144c351ca2c0c3bf696a2812b5b"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000dd1000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r3 = epoll_create(0x4000000010011)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000496000-0xc)={0x2})
dup3(r1, r3, 0x0)
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)

2018/02/11 12:27:00 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x600000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000065b000-0x87)={<r1=>0x0, 0x7f, "fa87d1732451762a1ba0f4c4d214b09daa64065d30af7cedc5d3fdadb7e32d4cb4d6e9b433554dc68614523616e0dbacacfee2226bb2f4f70ed87aa69a6dcc09ac756fa000dbed001367e599a937ba58fa3c515a832058eea20cbee579cef931b7e10469bf90147d9b73a5b9999de65eeac80cd3f9f363711c57d84c1f8e37"}, &(0x7f0000001000-0x4)=0x87)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000737000)={r1}, &(0x7f000064d000)=0x8)
signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0xfffffffffffffe89, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x7, &(0x7f0000002000-0x10))

2018/02/11 12:27:00 executing program 0:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000100000-0xb)='/dev/hwrng\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
ioctl$KDENABIO(r2, 0x4b36)
sendfile(r1, r2, &(0x7f0000929000), 0xff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=<r3=>0x0)
r4 = fcntl$dupfd(r0, 0x406, r0)
ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000+0x50e)={0x20080522, r3}, &(0x7f0000712000-0x18)={0x5, 0x6, 0x6, 0x33eda886, 0xb7, 0x1})

2018/02/11 12:27:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f56000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b56000-0x9)='/dev/rtc\x00', 0x460000, 0x0)
syz_open_dev$vcsa(&(0x7f0000c26000-0xb)='/dev/vcsa#\x00', 0x200, 0x0)
mlock2(&(0x7f00001e9000/0x1000)=nil, 0x1000, 0x1)
bind$unix(r1, &(0x7f0000e6d000)=@abs={0x1, 0x0, 0x3}, 0xffffffffffffffa6)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
r2 = syz_open_pts(r0, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000040a000-0x10)={0x0, <r4=>0x0})
r5 = syz_open_dev$sndpcmp(&(0x7f0000fb3000)='/dev/snd/pcmC#D#p\x00', 0x108, 0x3fffd)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000543000)={<r6=>0x0, 0x80000, <r7=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000890000-0x10)={<r8=>0x0, r6, 0x4})
ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00001e1000-0x10)={<r9=>r8, 0x0, 0x9})
ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000acb000-0x8))
ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000fe1000-0x8)={r6, r9})
ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f00005ee000-0x4)=r5)
clock_nanosleep(0x2, 0x0, &(0x7f00002a6000-0x10)={0x0, r4+30000000}, &(0x7f0000443000))
r10 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=<r11=>0x0)
timer_settime(0x0, 0x0, &(0x7f0000cc2000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
clock_gettime(0x0, &(0x7f00000c7000)={<r12=>0x0, <r13=>0x0})
timer_settime(r11, 0x0, &(0x7f00000f2000-0x20)={{r12, r13+30000000}, {0x77359400}}, &(0x7f0000252000-0x20))
ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000a32000-0x4)={0x59e9, 0x0, 0xfffe})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r10, 0x1000000000016)
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00006b4000)={0x5, 0x7, 0x4, 0x3ff, 0x1})
ioctl$TCXONC(r2, 0x540a, 0x0)
write(r2, &(0x7f0000fd6000)='z', 0x1)
close(r0)

2018/02/11 12:27:00 executing program 1:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
bind$can_raw(r0, &(0x7f000000d000)={0x1d}, 0xae1afd39c615c73a)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$rds(r2, &(0x7f000000e000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10)
r3 = syz_open_dev$dmmidi(&(0x7f000000e000-0xd)='/dev/dmmidi#\x00', 0x4, 0x230002)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000004000-0x108)={0x1, {{0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}, {{0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}}}, 0x108)
bind$can_raw(r1, &(0x7f0000003000-0x10)={0x1d}, 0x10)
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000001000-0x20)={0x7f, 0x9, 0x1, 0x2, 0x10, 0x3})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000010000-0x4), 0x4)
close(r0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000e000)={'vcan0\x00', <r4=>0x0})
connect$can_bcm(r3, &(0x7f0000009000-0x10)={0x1d, r4}, 0x10)

2018/02/11 12:27:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000324000)=0xffffffffffffffc0, 0x4)
r1 = syz_open_dev$midi(&(0x7f00006e8000-0xb)='/dev/midi#\x00', 0x3, 0x2000)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00002dd000)='vegas\x00', 0x6)
socketpair$inet(0x2, 0x6, 0x400, &(0x7f00007a2000))

[   49.620006] audit: type=1400 audit(1518352020.774:45): avc:  denied  { getopt } for  pid=7883 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1
2018/02/11 12:27:00 executing program 2:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a60000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000af2000-0x4))
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x401)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0)

2018/02/11 12:27:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000724000)=""/619, 0x26b)

2018/02/11 12:27:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6f000)='/dev/hwrng\x00', 0x20440, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000b0000)='./file0\x00', 0x0)
connect$unix(r0, &(0x7f0000e5b000-0xa)=@file={0x0, './file0\x00'}, 0xa)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000))

[   49.739612] device eql entered promiscuous mode
[   49.802767] audit: type=1400 audit(1518352020.963:46): avc:  denied  { net_bind_service } for  pid=6686 comm="kworker/u5:1" capability=10  scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1
2018/02/11 12:27:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f000006d000-0xa)='/dev/ptmx\x00', 0x2001, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000023e000)={@common='vlan0\x00', @ifru_flags=0x200})
r1 = socket$inet6(0xa, 0x2, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ef7000)='/dev/vga_arbiter\x00', 0x100, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00003f5000-0x2f8)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf8, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f000059e000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x2}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x2, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8)
sendmsg(r1, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0)

2018/02/11 12:27:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00004e9000))
gettid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000595000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000687000)='ne4/arp\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000002000-0x18)={0x7, 0x3, 0x9})
sendfile(r0, r2, &(0x7f0000929000), 0xff)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00006c6000)={0x1, &(0x7f00009fb000-0x4)=[{0xfffffffffffff12e, 0x6}]})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000f8e000-0x4))

2018/02/11 12:27:01 executing program 5:
r0 = socket(0x1e, 0x801, 0x0)
listen(r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={<r1=>0x0, 0x9}, &(0x7f0000002000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x8c, "048e02d703c3e98a25b3368e31cab09164d7bc370d9b10ae9853da6bfa1d2b019b77f7e26fe5a12403f9772422224eeeabf5edfd4ef62d599eabc0e581fa2e4b264b26e55a75cdf5d4cffaa36fbbb40d1b254767af4646531072d924f27b67240ee0368325b524979880a6bb8eaf47d42a3292a2de789d357296acde75155660402080c54deee3a2aa192a33"}, &(0x7f0000001000-0x4)=0x94)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000801000), &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$ipx(r0, 0x0, &(0x7f0000242000)=0xfffffffffffffe62, 0x0)
accept$alg(r2, 0x0, 0x0)

2018/02/11 12:27:01 executing program 7:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common="627269640071016700"}}, 0x1e)
setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327)

2018/02/11 12:27:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0)
r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00004fe000-0x2)=0x72c666dc, &(0x7f0000d1a000)=0x2)

2018/02/11 12:27:01 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, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = accept(r0, &(0x7f000022e000)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000876000)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c49000)={@common='syzkaller0\x00', r2})
getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f000073a000-0xf)=""/15, &(0x7f000024c000-0x4)=0xf)
finit_module(r1, &(0x7f00006d4000-0x10)='syzkaller0\x00\x00\x00\x00\x00\x00', 0x3)

2018/02/11 12:27:01 executing program 6:
mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x803, 0x9)
mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f00003ae000-0x10)={0x2, 0x2, @rand_addr=0x4}, 0x10)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x200}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380)
sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0)

2018/02/11 12:27:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000b15000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0xfffffffff)
io_setup(0x26, &(0x7f00004f9000-0x8)=<r1=>0x0)
clock_gettime(0x0, &(0x7f000064b000)={0x0, <r2=>0x0})
io_getevents(r1, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000762000-0x10)={0x0, r2+10000000})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x803, 0x6)
setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000fe7000-0x4)=0x7, 0x4)
io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/02/11 12:27:01 executing program 5:
r0 = socket$nfc_raw(0x27, 0x3, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00005d8000)={0x76, 0xe7a, 0x1ff, 0x201})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r1, &(0x7f0000001000)=""/247, 0xf7)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000)={0x2}, 0x4)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000)={0x401, 0xffffffff, 0x2, 0xfffffffffffffffc, 0x1, 0x5, 0x80000001, 0x8, 0x80000001, 0x100000000, 0x400}, 0xb)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r1, &(0x7f0000003000), &(0x7f0000003000)=0x10)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
prctl$setfpexc(0xc, 0x0)
ioctl$TIOCSBRK(r1, 0x5427)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ptmx\x00', 0x80, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000003000)='/dev/vcsa#\x00', 0x55dd, 0x440c00)
ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000000+0x8b1)={0x9, 0x8, 0x7, 0x0, 0x8})
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000001000)={@dev={0xac, 0x14, 0x0, 0x11}, @loopback=0x7f000001, 0x0, 0x6, [@multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff, @empty, @multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x28)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000003000-0x24)={0xfffffffffffff7e5, 0x1c, [0x5, 0x9, 0x0, 0x1, 0x10001, 0x1, 0xffffffffffffffff]})
getuid()
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000004000)={0xffffffff, 0x0, 0x3, 0x100, 0xff}, 0xc)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$ax25(r2, &(0x7f0000005000)={0x3, {"22c4d27cef9b60"}, 0x400}, 0x10)
getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000004000)=""/98, &(0x7f0000001000-0x4)=0x62)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000003000), &(0x7f0000006000)=0x4)
mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000007000)=@un=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002)

2018/02/11 12:27:01 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, 0xfffffffffffffffd, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000d0d000)}}, 0x0, 0x20000, 0xffffffffffffffff, 0x0)
request_key(&(0x7f00004eb000)='id_legacy\x00', &(0x7f000042b000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00000a7000)='vboxnet0:\x00', 0xfffffffffffffffe)
r1 = syz_open_dev$vcsn(&(0x7f0000349000-0xa)='/dev/vcs#\x00', 0x7, 0x40)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000056000)={0x3, 0xa9e, 0x8, 0x6, 0x1, 0x3})
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f000071d000)=""/4096)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e2c000-0xc)={&(0x7f0000b22000)='./file0\x00', r1}, 0xc)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cd8000-0x8)={<r2=>0x0, 0x2}, &(0x7f0000916000)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000f9000)={0x40, 0x4, 0x1, 0x8, r2}, 0x10)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00006a9000-0x4))
accept$inet6(r0, &(0x7f0000744000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f000056c000)=0x1c)
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000c69000)=""/196)

2018/02/11 12:27:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000246000+0x1c4)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0)

2018/02/11 12:27:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000322000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000a2f000))
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007e4000-0x8)={<r1=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000a9000)={{{@in6=@dev, @in6=@dev}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000f99000-0x4)=0xe8)

2018/02/11 12:27:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00006f1000)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={<r1=>0x0, 0x80000000}, &(0x7f0000c05000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000032000)={r1, 0x5, 0xa, [0x80000001, 0x9, 0x5c, 0xe244, 0x6, 0x0, 0x0, 0x7, 0x1f, 0x6d2]}, &(0x7f00001c3000-0x4)=0x1c)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000001000-0x24)={0x7f, 0x1c, [0x7fff, 0x3a0d1ee4, 0x100000000, 0x7, 0x6, 0x5, 0x7]})
r2 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r2, &(0x7f0000929000), 0xff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000001000)={{0x23, 0x6}, {0x1f80000000000000, 0x83e0}, 0xff, 0x4, 0x5})

2018/02/11 12:27:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000091b000)='/dev/vcs\x00', 0x0, 0x0)
r1 = syz_open_dev$random(&(0x7f00003b3000-0xc)='/dev/random\x00', 0x0, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000002f000)=""/4096)
ppoll(&(0x7f000089f000-0x20)=[{r0}, {r1}], 0x2, &(0x7f0000ca1000)={0x77359400}, &(0x7f0000104000-0x8), 0x8)

2018/02/11 12:27:01 executing program 1:
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil)
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000709000)={<r0=>0x0}, &(0x7f0000709000)=0xc)
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_readv(r0, &(0x7f0000709000)=[{&(0x7f0000414000-0x93)=""/147, 0x93}, {&(0x7f0000709000)=""/115, 0x73}, {&(0x7f000003c000-0xc1)=""/193, 0xc1}, {&(0x7f00003db000-0xb7)=""/183, 0xb7}, {&(0x7f0000418000-0x9d)=""/157, 0x9d}, {&(0x7f000070a000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f000070a000-0x20)=[{&(0x7f0000609000)=""/141, 0x8d}, {&(0x7f00006b4000)=""/47, 0x2f}], 0x2, 0x0)

2018/02/11 12:27:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000a6c000-0xd)='/dev/usbmon#\x00', 0x98, 0x12000)
ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000326000-0x20)={0x4, 0x2, 0x9, 0x0, 0x1f})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00007b7000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000413000-0xf6)=""/246)
poll(&(0x7f0000849000)=[{r1}], 0x1, 0x3f)
ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00001e9000)=""/174)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000670000-0x8), &(0x7f0000540000-0x4)=0x8)

2018/02/11 12:27:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000e4e000)='user.nodevmd5sum%,ppp1:\x00', 0x6e93ebbbcc0884f2, 0x100, &(0x7f0000739000-0x40)={0x6, 0x1, 0x5, 0x0, 0xc74})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000832000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000d65000-0xc)=@sack_info={<r2=>0x0, 0x5, 0x9}, &(0x7f0000d13000)=0xc)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00002c8000-0x10)={r2, 0x78, &(0x7f0000df9000-0x78)=[@in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x1, @empty}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x3, 0x1ff, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0xffff}, @in={0x2, 0x0, @broadcast=0xffffffff}]}, &(0x7f000078b000-0x4)=0x10)
setpriority(0x0, 0x0, 0x1)
mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400})
mq_timedreceive(r0, &(0x7f0000c05000-0xab)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400})
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f000036d000-0xb)='/dev/mixer\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000854000-0x10)={0x3, [0x0, <r4=>0x0, 0x0]}, &(0x7f0000a1b000)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000cf9000-0x8)={r4, 0x5}, 0x8)
mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6c000-0x10))

2018/02/11 12:27:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00008cf000)=<r0=>0x0)
perf_event_open(&(0x7f0000c03000-0x78)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x0, 0xffffffffffffff6f, 0x0, 0x0, 0x9}, r0, 0x2, 0xffffffffffffffff, 0x0)
syz_open_dev$dmmidi(&(0x7f0000e28000)='/dev/dmmidi#\x00', 0x200, 0x101001)

[   50.540631] PPPIOCDETACH file->f_count=2
2018/02/11 12:27:01 executing program 3:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
rt_sigtimedwait(&(0x7f0000014000-0x8)={0x5}, 0x0, &(0x7f0000011000)={0x77359400}, 0x8)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00')
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r1, 0x8a36, 0x80000001, &(0x7f0000018000-0xf7)=""/247, &(0x7f0000020000)=0xf7)
bind$unix(r1, &(0x7f000000b000)=@abs={0x0, 0x0, 0x2}, 0x0)
faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0)

2018/02/11 12:27:01 executing program 4:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4))
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4)
r3 = dup2(r2, r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000013000)=@known='com.apple.system.Security\x00')
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r3, 0x0, 0x2025, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0xffffffb7)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000005000)={0x1, r3})
close(r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x5, &(0x7f0000001000-0x60)={0x0, 0x37, 0x1, @tid}, &(0x7f0000000000)=<r4=>0x0)
ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000001000-0x3c)=""/60)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000005000)={<r5=>0x0, <r6=>0x0})
timer_settime(r4, 0x1, &(0x7f0000014000-0x20)={{0x77359400, r6}, {r5, r6+30000000}}, &(0x7f0000001000))

2018/02/11 12:27:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000e78000-0x8)='./file0\x00', 0x0)
accept$unix(r0, 0x0, &(0x7f0000221000-0x4))
r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r1, r2, &(0x7f0000929000), 0xff)

2018/02/11 12:27:01 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f00009e2000-0xa)='/dev/dsp#\x00', 0xfffffffffffffc01, 0x200000)
bpf$BPF_PROG_DETACH(0x9, &(0x7f000046d000)={0x0, r0, 0x7, 0x1}, 0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000816000-0xe8)={{{@in=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001000-0x4)=0xe8)
r2 = getgid()
syz_fuse_mount(&(0x7f00007d4000-0x8)='./file0\x00', 0x6000, r1, r2, 0x7fff, 0x40)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=@known='com.apple.system.Security\x00', &(0x7f0000000000)='/dev/dsp#\x00', 0xa, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r0, 0x28, &(0x7f0000002000)}, 0x10)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000003000)={0x21}, 0x1)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002000-0x4))
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknodat(r0, &(0x7f0000005000-0x8)='./file0\x00', 0x8000, 0x5c)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4)
exit_group(0x97)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000004000)={@generic, @ifru_data=&(0x7f0000000000)="6e1e299d11867895e6a736b44bd01dd2cdf38df187b5319aa7bf58c09117d9f3"})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000006000-0x4))
ioctl$LOOP_SET_FD(r0, 0x4c00, r3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x1, 0x3c1, 0x80, 0x5, 0x81}, 0x14)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r3, &(0x7f0000005000)=[{&(0x7f0000007000-0xf5)="8cf4a95a6ca273c0b9dbe21227f906607719e16aefd1b0fa200162fd3a329e6965523568cc15a47be5bf605f1a6e4d4187021f5983123ba0b6f52e0146e401a8a500d23f82f4d8e5c49832fbdd28fb7c7092ed9aa7ed6d5866eac8d69f6b05ed40f905f26acd467aea0fdae8026d7657071cda6348e32e0edb97eef3439fdf39bc0d1d9dd3df9017798aa21b6957aef9db32ac922ae07995add0374bccff6a19200549a71c3425db57b3dec0160ae5c7768c9cd59b5d75dd1e236baf9a18d56ce6c48b474f483d0b4e3f4747af28a9fa35d6c1cf8a62e6d38a2148e1bb39883f21d689869a8a51885fe000aa7f1b1c3648b96f0895", 0xf5}, {&(0x7f0000007000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x38)="0dd4e1f8774cca551edc22efbf2ac7d18ede5813b14a2f2d80ffb2cdaaaf0f9cb4b8eb085d11bf504c5236293ed53331d2457d144738d976", 0x38}, {&(0x7f0000007000-0x69)="027c5c8d9df9eef8052d51afff20252c6db100b68cd2efcd516f9046ebfae3bae1ba946d2d1e0420d05ec4626b4b2d7cfe8d719f2278c86838fa8891b381957ca03981ce76c792110efd16ca1715d440616aee3612c7d53ec0387f9fc6713568ce80c364fe018251db", 0x69}, {&(0x7f0000007000-0xe6)="728abbf59729464a0b2b91d3e5cd12c1d978d315f4d9702af89b750aecfdba080cc296822fc32308aa58f682564bfafe0089504d0839633d93a228aa03b68685e693c2932596cc53fd21eac63e4de6679c866a9cd88a7a8ad9ad4423bb0a80fdb5ce2cd1ff2e5503757d73d65b5c28f30ce13c16ed704633e2002ddd60176215062fa9c129737f5ca193b094abfb2ac62537a782b26cdffe648fcbdf3d638dbc1344ccbe2d8426c327f466ee038b1495d14cf27999f2bea66f24f8dccebc4b4a008495fdc6ff9fe90b5b38e56dc9de7f524a327355f6110f204f443822ea1b99791bf5fa4fcd", 0xe6}, {&(0x7f0000003000)="d7acc55ee3869630f6c6b5d777df20b653e7bbf645d0fd76c39d33e49e030c3f78", 0x21}, {&(0x7f0000007000-0x3d)="38c9cc7e77013c4bfc5c20ff7eb5c0f1bfbe605f0456080f2b622f70dc0cbfcef20e73e53f62b3cb4c446cd46d47e886f34516cfd97a7494cc36f84fd4", 0x3d}], 0x8)

2018/02/11 12:27:01 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000ad000+0xc47)='/dev/hwrng\x00', 0x111200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000001000-0x18)={0x0, 0x20, 0x40, &(0x7f0000d8c000-0x8)})
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, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x200000000000003, 0x9)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f00006ed000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14, 0x0}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380)
bind$inet(r0, &(0x7f000082c000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000b84000)="9a76924eb18663ba63ff19331af22f16cab29230849c404bc0f3da65f3eda96506dcb4ba41f99c54cc5ddce76bdb068d815fc9dc24b48fa7cc235d520a893ff7f264cb70a6dd")
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bd4000)={0x0, <r2=>0x0})
connect(r2, &(0x7f000084a000)=@nfc_llcp={0x27, 0x7f, 0x4, 0x6, 0xbc, 0xff, "adec6b17ac81ae3bbaf400a363981736f0433869289849fe46dc43b19fd35182e32a9dc78c691b8ad2855fd90d2fa008c02eb012c05f1586c247ef3cc467bb", 0x81}, 0x60)
syz_emit_ethernet(0x3e, &(0x7f000000e000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}}}}}}, 0x0)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000768000-0x78)={0x7, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}}, {0x2, 0x1, @loopback=0x7f000001}, 0x110, 0x80, 0x2, 0x1, 0x2, &(0x7f00003e8000-0x10)=@common='vlan0\x00', 0x401, 0x8, 0x80})
r3 = syz_open_dev$adsp(&(0x7f0000d72000)='/dev/adsp#\x00', 0x8, 0x2)
setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000c0c000)={0x0, 0x6, 0x70000, 0x100000000, 0x3ff, 0x1a8fe630, 0xffff, 0x5, 0x100, 0x1ff, 0x8}, 0x7)
syz_open_dev$evdev(&(0x7f00006e6000-0x12)='/dev/input/event#\x00', 0x8, 0x300)

2018/02/11 12:27:01 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r1, &(0x7f0000005000)="659af006777c5607e745eacd2bdb8bdf3e0d51e640205461b802f314be3c333339d0108aa03a9aa9ae70e76937c1c0c14e3edf6afb130433cf69e69fb52f313c54c82a4322d43723a65ddbcc073a594fad642e5b4f3fc7149c273066e1", 0x5d, 0x40811, &(0x7f0000001000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000005000)={0x0, 0x58, &(0x7f0000002000-0xb0)="6abb5de82b839dc56bfe48b2046f2b0b81ea3cdd3d01b8f5626397561118da79e6a9f1aeac7e1cd6a232b6c497d14e0b1bb23f952255e99e9330e9183a9a455f53cfa0f2f12f7725c13c57a3604eafc0468bf76a5d8c2b35"})

2018/02/11 12:27:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b35000-0xd)='/selinux/mls\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000ae7000-0x80)=[{&(0x7f000095e000-0x12)=""/18, 0x12}], 0x1, 0x0)
setitimer(0x2, &(0x7f00000ce000-0x20)={{0x77359400}, {0x0, 0x7530}}, &(0x7f00002d3000-0x20))

2018/02/11 12:27:01 executing program 7:
mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000104, 0x0)
semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8091}, {}], 0x2, &(0x7f0000034000)={0x77359400})
semtimedop(r0, &(0x7f0000fc0000-0x18)=[{0x7, 0x2}, {0x7, 0x0, 0x1800}], 0x2, &(0x7f0000dc3000)={0x0, 0x1c9c380})
r1 = dup(0xffffffffffffffff)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000fc0000))

2018/02/11 12:27:01 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, 0x3, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x92c9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000d6e000))

2018/02/11 12:27:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000327000-0x5), &(0x7f0000e2a000+0x862)=0xfffffe77)

2018/02/11 12:27:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
r1 = syz_open_procfs(r0, &(0x7f00002e7000-0x8)='cmdline\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x0, 0x0, &(0x7f0000000000+0xfe7), 0x0, &(0x7f0000002000-0x66))
sendfile(r1, r2, &(0x7f0000929000), 0xff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(r1, &(0x7f0000001000)={0x2cd}, 0x8, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000002000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000003000)={{0x3, 0x4, 0x1, 0x8, 0xfc9e, 0x6}, 0x7, 0x20, 0xd85})
clock_gettime(0x0, &(0x7f0000000000)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$evdev(r1, &(0x7f0000004000-0xc0)=[{{}, 0x401, 0x4, 0x6}, {{}, 0xfffffffffffffc01, 0x9, 0xe6}, {{0x77359400}, 0x8, 0x0, 0x7}, {{0x77359400}, 0x7, 0x3}, {{0x77359400}, 0xcd, 0x7, 0x9}, {{0x0, 0x7530}, 0x3, 0x7, 0x4}, {{}, 0x2, 0x1, 0xa9}, {{r4, r5/1000+30000}, 0x7f, 0x80000001, 0x1}], 0xc0)
rt_sigaction(0x3b, &(0x7f0000002000-0x20)={0x8, {0x31b7}, 0x10000001, 0x2}, 0x0, 0x8, &(0x7f0000003000-0x8))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_procfs(r0, &(0x7f0000005000-0xa1)="6e65742f7564703600d4b6d8293d50918515b7549b50d8b161ee299a9afcc4c50a879f6e71d082e83f58453de06268b4c559c0ca92ea54cad9841a21bbd6fa58578c06b542fb74c9ba7ac91ba7b88bc5ac51827a73a4510e6380a37686bab1460ee19b1d9bfeb14e731e15f5a3d65c12a6a3399b6a0b61681ac32b2f9656732ac62d8f5c44ccb3d8088394155a2a8af98a6258f27356e14b824a51cccf5ece3547")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000))
ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f0000003000)={r3, 0x1})

2018/02/11 12:27:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000109000)={0x0, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000974000)='/dev/audio\x00', 0x200000, 0x0)
ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000b15000-0x28)=""/40)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00007e0000-0x78)={0x401, {0x2, 0x2, @rand_addr=0x80}, {0x2, 0x3, @broadcast=0xffffffff}, {0x2, 0x2, @loopback=0x7f000001}, 0x200, 0x3ff, 0x0, 0x8, 0x1000, &(0x7f00008f2000-0x10)=@common='nr0\x00', 0x80000000000, 0x3, 0x54cf})
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a88000)='/selinux/status\x00', 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000df9000+0x415)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x0, 0x100, 0x6, 0x0, 0x1f, 0x9}})

2018/02/11 12:27:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x805, 0x0)
bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
open$dir(&(0x7f0000421000-0x8)='./file0\x00', 0x2, 0x1)
sendto$inet(r0, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000af4000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
recvmmsg(r0, &(0x7f00009f3000-0x12c)=[{{&(0x7f0000fad000-0x9)=@rc, 0x9, &(0x7f0000a6d000)=[], 0x0, &(0x7f0000dc5000)=""/75, 0x4b}}], 0x310, 0x0, &(0x7f0000689000-0x10)={0x77359400})

2018/02/11 12:27:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000012d000)={<r0=>0x0, <r1=>0x0}, 0x0)
fchmod(r1, 0x40)
execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000)
write$selinux_load(r1, &(0x7f0000d83000-0x6b)={0xf97cff8c, 0x8, 'SE Linux', "9863d31b6244bfca416379e5e883fcef97b46ded4b14a12f7a7a1a9a4d93a7562795c2baea7b7782eea589b50e81e43ce987c9b57dda920f7c9e10f14984cb257bd4bf991e8158f10670f19f5279dc8089f5f90f214ab6b107fcfa"}, 0x6b)

2018/02/11 12:27:01 executing program 3:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000297000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x322, 0x8000, 0x9, 0x6a, <r1=>0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x37, "1fbe88d6729cef1c70e2fc24d471fb05c8b7a92b940eb14073ac7583dcca89e2870d6f5e7019094faefdb44e9143803332fde20497e5db"}, &(0x7f0000bb9000-0x4)=0x3f)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x45)=""/69, 0x45}, {&(0x7f0000000000)=""/181, 0xb5}, {&(0x7f0000000000)=""/201, 0xc9}, {&(0x7f0000001000)=""/178, 0xb2}, {&(0x7f0000001000)=""/34, 0x22}], 0x5, 0x0, 0x0, 0x1000}, 0x40000060)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8)
setuid(r2)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"0c5b977d098e8edcd746fe3a4a15e36d", {0x4, 0x2, 0xfce, "237dbdec3311", 0xb843}})
socket$rds(0x15, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000)=[@in={0x2, 0x2, @rand_addr=0x9}, @in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x6, @empty, 0x80000001}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0xb0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004000-0x8)={r1, 0x73457f8b}, &(0x7f0000004000-0x4)=0x8)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000001000)=""/70)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000004000-0x4))
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000005000-0x8)={0x0, <r3=>0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000006000-0x4)=0xb)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000006000)={{0x1, 0x8, 0x212, 0x400, 0x6, 0x6}, 0x1ff})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000002000)={@generic="66f28d227c77553134247a4f36b8dd8f", @ifru_map={0x3, 0x7, 0x6, 0x4651, 0x3f}})
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0)

2018/02/11 12:27:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f000051a000)=@hci, &(0x7f0000c7d000+0x4c7)=0x6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b07000-0x8)={0x1, [0x0]}, &(0x7f00007a7000)=0x8)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x2000000001, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x1)={0x10000})
getsockopt(r1, 0x0, 0xf0c7, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0xffd1)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f12000-0xc), &(0x7f000006f000)=0xc)
r2 = syz_open_procfs(0x0, &(0x7f000074f000)='net/ip6_mr_vif\x00')
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000c84000))
readv(r2, &(0x7f0000364000-0x20)=[{&(0x7f0000d19000)=""/166, 0xa6}], 0x1)

2018/02/11 12:27:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f000039e000-0x1)="05", 0x1, 0x20020020005, &(0x7f0000386000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}, 0x30e)

2018/02/11 12:27:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000368000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4))
r1 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000089d000-0x4)=0x81)
ppoll(&(0x7f000030f000-0x50)=[{r1}], 0x1, &(0x7f0000aee000-0x10), &(0x7f000004d000-0x8), 0x8)

2018/02/11 12:27:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000001000-0x51)="6e65742f6101700a3e1c7f9c4eb46efcd793ca958612059d1bce340cffe224b58cf0bb5a237ea08fdc8ff11d475ae4ff3381bcce5077a30a010cea5c7201c0e1c6d6746619838e523d1467131350872153")
sendfile(r0, r2, &(0x7f0000929000), 0xff)

2018/02/11 12:27:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d8000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)

[   50.795896] audit: type=1400 audit(1518352021.956:47): avc:  denied  { execute } for  pid=8043 comm="syz-executor6" dev="pipefs" ino=21809 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1
[   50.820962] 
[   50.822724] =============================
[   50.826919] WARNING: suspicious RCU usage
[   50.831101] 4.15.0+ #308 Not tainted
[   50.834871] -----------------------------
2018/02/11 12:27:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
syslog(0x3, &(0x7f0000001000)=""/56, 0x38)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000f16000)=0x2, 0x4)
r1 = socket$inet(0x2, 0x80001, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00006ad000)=@security={'security\x00', 0xe, 0x4, 0x1390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x1b6}}}, {{@uncond, 0x0, 0x10a0, 0x11c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x0, 0x0, 0x6, "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"}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:ldconfig_cache_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x13f0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000328000-0x14)={{0xffffffffffffff01, 0x1, 0x6, 0x9, 0x400, 0xfffffffffffffffe}, 0x3, 0x4, 0x1000})
socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000ecf000-0x8)={r0, 0xff})

2018/02/11 12:27:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000082000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0)

[   50.839052] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section!
[   50.848382] 
[   50.848382] other info that might help us debug this:
[   50.848382] 
[   50.856593] 
[   50.856593] rcu_scheduler_active = 2, debug_locks = 1
[   50.863359] 1 lock held by syz-executor1/8050:
[   50.868037]  #0:  (rcu_read_lock){....}, at: [<00000000ada0624d>] __rds_conn_create+0xe46/0x1b50
[   50.877063] 
[   50.877063] stack backtrace:
[   50.881605] CPU: 0 PID: 8050 Comm: syz-executor1 Not tainted 4.15.0+ #308
[   50.888535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   50.897890] Call Trace:
[   50.900468]  dump_stack+0x194/0x257
[   50.904080]  ? arch_local_irq_restore+0x53/0x53
[   50.908747]  lockdep_rcu_suspicious+0x123/0x170
[   50.913399]  ___might_sleep+0x385/0x470
[   50.917351]  ? trace_event_raw_event_sched_switch+0x810/0x810
[   50.923213]  ? __debug_object_init+0x235/0x1040
[   50.927882]  ? debug_mutex_init+0x1c/0x60
[   50.932023]  __might_sleep+0x95/0x190
[   50.935811]  kmem_cache_alloc_trace+0x299/0x740
[   50.940465]  ? lock_acquire+0x1d5/0x580
[   50.944419]  ? lock_acquire+0x1d5/0x580
[   50.948374]  ? __rds_conn_create+0xe46/0x1b50
[   50.952853]  rds_loop_conn_alloc+0xc8/0x380
[   50.957176]  ? rds_loop_conn_free+0x290/0x290
[   50.961658]  ? __init_waitqueue_head+0x97/0x140
[   50.966310]  ? rcutorture_record_progress+0x10/0x10
[   50.971311]  ? __lockdep_init_map+0xe4/0x650
[   50.975794]  __rds_conn_create+0x112f/0x1b50
[   50.980211]  ? rds_conn_drop+0xb0/0xb0
[   50.984095]  ? __raw_spin_lock_init+0x1c/0x100
[   50.988660]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   50.993663]  ? __lockdep_init_map+0xe4/0x650
[   50.998056]  ? lockdep_init_map+0x9/0x10
[   51.002100]  ? __init_waitqueue_head+0x97/0x140
[   51.006751]  ? init_wait_entry+0x1b0/0x1b0
[   51.010975]  ? lockdep_init_map+0x9/0x10
[   51.015025]  ? rds_message_alloc+0x28c/0x330
[   51.019417]  ? rds_message_next_extension+0x210/0x210
[   51.024586]  ? trace_hardirqs_on+0xd/0x10
[   51.028718]  ? _raw_spin_unlock_bh+0x30/0x40
[   51.033115]  ? __release_sock+0x360/0x360
[   51.037240]  ? lock_sock_nested+0x91/0x110
[   51.041463]  rds_conn_create_outgoing+0x3f/0x50
[   51.046122]  rds_sendmsg+0xda3/0x2390
[   51.049902]  ? avc_has_perm+0x43e/0x680
[   51.053880]  ? rds_send_drop_to+0x19d0/0x19d0
[   51.058359]  ? iterate_fd+0x3f0/0x3f0
[   51.062154]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   51.067156]  ? find_held_lock+0x35/0x1d0
[   51.071212]  ? sock_has_perm+0x2a4/0x420
[   51.075262]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[   51.080606]  ? lock_release+0xa22/0xa40
[   51.084559]  ? trace_event_raw_event_sched_switch+0x810/0x810
[   51.090423]  ? __check_object_size+0x8b/0x530
[   51.094908]  ? __might_sleep+0x95/0x190
[   51.098869]  ? selinux_socket_sendmsg+0x36/0x40
[   51.103519]  ? security_socket_sendmsg+0x89/0xb0
[   51.108256]  ? rds_send_drop_to+0x19d0/0x19d0
[   51.112734]  sock_sendmsg+0xca/0x110
[   51.116431]  SYSC_sendto+0x361/0x5c0
[   51.120133]  ? SYSC_connect+0x4a0/0x4a0
[   51.124092]  ? put_unused_fd+0x62/0x70
[   51.127971]  ? schedule+0xf5/0x430
[   51.131511]  ? kmem_cache_free+0x258/0x2a0
[   51.135736]  ? exit_to_usermode_loop+0x8c/0x2f0
[   51.140395]  ? trace_hardirqs_off+0xd/0x10
[   51.144634]  ? exit_to_usermode_loop+0x198/0x2f0
[   51.149394]  ? filp_open+0x70/0x70
[   51.152917]  ? trace_event_raw_event_sys_exit+0x260/0x260
[   51.158457]  SyS_sendto+0x40/0x50
[   51.161895]  ? SyS_getpeername+0x30/0x30
[   51.165939]  do_syscall_64+0x282/0x940
[   51.169809]  ? trace_event_raw_event_sys_exit+0x260/0x260
[   51.175329]  ? syscall_return_slowpath+0x550/0x550
[   51.180258]  ? syscall_return_slowpath+0x2ac/0x550
[   51.185192]  ? entry_SYSCALL_64_after_hwframe+0x36/0x9b
[   51.190544]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   51.195379]  entry_SYSCALL_64_after_hwframe+0x26/0x9b
[   51.200546] RIP: 0033:0x453a59
[   51.203714] RSP: 002b:00007f6f8d34bc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[   51.211402] RAX: ffffffffffffffda RBX: 00007f6f8d34c6d4 RCX: 0000000000453a59
[   51.218649] RDX: 0000000000000000 RSI: 0000000020218000 RDI: 0000000000000013
[   51.225898] RBP: 000000000071bea0 R08: 0000000020af3ff0 R09: 0000000000000010
[   51.233144] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[   51.240389] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000
[   51.247773] BUG: sleeping function called from invalid context at mm/slab.h:420
[   51.255261] in_atomic(): 1, irqs_disabled(): 0, pid: 8050, name: syz-executor1
[   51.262679] 1 lock held by syz-executor1/8050:
[   51.267316]  #0:  (rcu_read_lock){....}, at: [<00000000ada0624d>] __rds_conn_create+0xe46/0x1b50
[   51.276329] CPU: 0 PID: 8050 Comm: syz-executor1 Not tainted 4.15.0+ #308
[   51.283254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   51.292591] Call Trace:
[   51.295161]  dump_stack+0x194/0x257
[   51.298770]  ? arch_local_irq_restore+0x53/0x53
[   51.303421]  ? print_lock+0x9f/0xa2
[   51.307031]  ? lockdep_print_held_locks+0xc4/0x130
[   51.311948]  ___might_sleep+0x2b2/0x470
[   51.315903]  ? trace_event_raw_event_sched_switch+0x810/0x810
[   51.321765]  ? __debug_object_init+0x235/0x1040
[   51.326417]  ? debug_mutex_init+0x1c/0x60
[   51.330550]  __might_sleep+0x95/0x190
[   51.334335]  kmem_cache_alloc_trace+0x299/0x740
[   51.338988]  ? lock_acquire+0x1d5/0x580
[   51.342942]  ? lock_acquire+0x1d5/0x580
[   51.346900]  ? __rds_conn_create+0xe46/0x1b50
[   51.351380]  rds_loop_conn_alloc+0xc8/0x380
[   51.355684]  ? rds_loop_conn_free+0x290/0x290
[   51.360162]  ? __init_waitqueue_head+0x97/0x140
[   51.364816]  ? rcutorture_record_progress+0x10/0x10
[   51.369817]  ? __lockdep_init_map+0xe4/0x650
[   51.374213]  __rds_conn_create+0x112f/0x1b50
[   51.378633]  ? rds_conn_drop+0xb0/0xb0
[   51.382515]  ? __raw_spin_lock_init+0x1c/0x100
[   51.387078]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   51.392083]  ? __lockdep_init_map+0xe4/0x650
[   51.396475]  ? lockdep_init_map+0x9/0x10
[   51.400517]  ? __init_waitqueue_head+0x97/0x140
[   51.405185]  ? init_wait_entry+0x1b0/0x1b0
[   51.409410]  ? lockdep_init_map+0x9/0x10
[   51.413457]  ? rds_message_alloc+0x28c/0x330
[   51.417846]  ? rds_message_next_extension+0x210/0x210
[   51.423017]  ? trace_hardirqs_on+0xd/0x10
[   51.427152]  ? _raw_spin_unlock_bh+0x30/0x40
[   51.431546]  ? __release_sock+0x360/0x360
[   51.435671]  ? lock_sock_nested+0x91/0x110
[   51.439893]  rds_conn_create_outgoing+0x3f/0x50
[   51.444547]  rds_sendmsg+0xda3/0x2390
[   51.448326]  ? avc_has_perm+0x43e/0x680
[   51.452302]  ? rds_send_drop_to+0x19d0/0x19d0
[   51.456779]  ? iterate_fd+0x3f0/0x3f0
[   51.460564]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   51.465567]  ? find_held_lock+0x35/0x1d0
[   51.469812]  ? sock_has_perm+0x2a4/0x420
[   51.473858]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[   51.479201]  ? lock_release+0xa22/0xa40
[   51.483164]  ? trace_event_raw_event_sched_switch+0x810/0x810
[   51.489046]  ? __check_object_size+0x8b/0x530
[   51.493532]  ? __might_sleep+0x95/0x190
[   51.497495]  ? selinux_socket_sendmsg+0x36/0x40
[   51.502145]  ? security_socket_sendmsg+0x89/0xb0
[   51.506882]  ? rds_send_drop_to+0x19d0/0x19d0
[   51.511363]  sock_sendmsg+0xca/0x110
[   51.515061]  SYSC_sendto+0x361/0x5c0
[   51.518762]  ? SYSC_connect+0x4a0/0x4a0
[   51.522721]  ? put_unused_fd+0x62/0x70
[   51.526598]  ? schedule+0xf5/0x430
[   51.530138]  ? kmem_cache_free+0x258/0x2a0
[   51.534363]  ? exit_to_usermode_loop+0x8c/0x2f0
[   51.539028]  ? trace_hardirqs_off+0xd/0x10
[   51.543349]  ? exit_to_usermode_loop+0x198/0x2f0
[   51.548084]  ? filp_open+0x70/0x70
[   51.551605]  ? trace_event_raw_event_sys_exit+0x260/0x260
[   51.557130]  SyS_sendto+0x40/0x50
[   51.560563]  ? SyS_getpeername+0x30/0x30
[   51.564607]  do_syscall_64+0x282/0x940
[   51.568479]  ? trace_event_raw_event_sys_exit+0x260/0x260
[   51.573997]  ? syscall_return_slowpath+0x550/0x550
[   51.578943]  ? syscall_return_slowpath+0x2ac/0x550
[   51.583860]  ? entry_SYSCALL_64_after_hwframe+0x36/0x9b
[   51.589214]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   51.594049]  entry_SYSCALL_64_after_hwframe+0x26/0x9b
[   51.599221] RIP: 0033:0x453a59
[   51.602390] RSP: 002b:00007f6f8d34bc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[   51.610081] RAX: ffffffffffffffda RBX: 00007f6f8d34c6d4 RCX: 0000000000453a59
[   51.617329] RDX: 0000000000000000 RSI: 0000000020218000 RDI: 0000000000000013
[   51.624590] RBP: 000000000071bea0 R08: 0000000020af3ff0 R09: 0000000000000010
[   51.631837] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[   51.639097] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000
2018/02/11 12:27:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
writev(0xffffffffffffffff, &(0x7f000008f000)=[{&(0x7f000005a000-0xf7)="8a87d8a659b9ea9c582dc97a1d61f85e38c7b8bd30cd337c941dbef5e0f7e75d6ec5ebf57a794ab06da4c4a7aa5f51a4f0ce298a514a7c8f2aba9d113918dc670261df78464cbccc69f8970b6f5cf999bd85c357a145e9f1b7941b647d865dcf664d53dd3f288bac2af421c517920f43b7fe1cc7cbc369278d535a9692042928e508d460a6c64b8c6b7c5d3dbb9d1a02e003337f32dc54673cda415c1e1f6842620d41cb113b336c569b35f81172a4e71abb60a9de3932e830f5e8ab13e9413ae2cf3a5b35e1c2371920be8553798d171fa1fd601b6fc5d7f0812bc5292b4e9254798c648df0cc2d4466e504", 0xec}], 0x1)
getcwd(&(0x7f000087d000-0x35)=""/53, 0x35)
r1 = creat(&(0x7f0000d26000-0x8)='./file0\x00', 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000f3c000))
getsockopt$inet_buf(r0, 0x0, 0x2000000000483, &(0x7f00001d7000-0x18)=""/24, &(0x7f0000ef5000)=0xfffffffffffffc89)
getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000080000-0x4), &(0x7f0000ed0000)=0x4)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d73000-0xc)='/dev/rfkill\x00', 0x2c00, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4)

2018/02/11 12:27:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
fcntl$notify(r0, 0x402, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000908000-0xb)='mountstats ')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:27:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
gettid()
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/02/11 12:27:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x1000000000000000)
r1 = syz_open_dev$random(&(0x7f0000caa000-0xc)='/dev/random\x00', 0x0, 0x2000)
ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942)
close(r1)

2018/02/11 12:27:02 executing program 5:
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_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000391000)={0x5, 0x400000000000000, 0x0, 0x1, "dda9385290db21db79533ed95d6512b5e39e448baf1cc22c2b809438f866fef30a6a15f7221d084ac0177727", 0x800000000000})
r1 = syz_open_dev$admmidi(&(0x7f0000257000-0xe)='/dev/admmidi#\x00', 0x1, 0x4000)
ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00003ac000)=0x47)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e6e000)='/dev/autofs\x00', 0x2, 0x0)
mlockall(0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00001ce000)={0x8, 0x7, 0x45, 'queue0\x00', 0x9})

2018/02/11 12:27:02 executing program 7:
r0 = epoll_create1(0x7ffff)
lstat(&(0x7f0000f51000)='./file0\x00', &(0x7f0000eda000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fchown(r0, r1, r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000159000)=@raw=[@ldst], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfa, &(0x7f0000000000)=""/250}, 0x48)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000001000)={0x6, 0x1})
getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000-0x4)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8001, r4})

2018/02/11 12:27:02 executing program 4:
mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fcb000-0xe8)={{{@in6=@mcast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000391000-0x4)=0xe8)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fca000)={{{@in6=@ipv4={[], [], @empty}, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000dcb000-0x4)=0xe8)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006c0000)={{{@in=@rand_addr, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000fcb000-0x4)=0xe8)
setresuid(r1, r2, r3)
sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)

2018/02/11 12:27:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c22000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000))
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000a30000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x200100002}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0xffffffffffffffff}]})

2018/02/11 12:27:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000091000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007e6000)=<r2=>0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cda000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000850000-0x4))
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000828000))
dup3(r4, r3, 0x0)
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000020000-0x4)=r2)
sendmsg$nl_xfrm(r0, &(0x7f00007da000-0x38)={&(0x7f0000880000-0xc)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xd8, 0x21, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, @migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xd8}, 0x1}, 0x0)

2018/02/11 12:27:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f00004c9000)=[], 0x0, 0x0, &(0x7f00008cf000-0x8), 0x8)
semget$private(0x0, 0x3, 0x0)
semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000c09000-0x2)=[])

2018/02/11 12:27:02 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000066a000-0xb)='/dev/hwrng\x00', 0x40, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00006a3000-0x4)=0x10000000)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000359000-0x4)=0x2, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004c9000-0x6)={<r1=>0x0, 0x1ff}, &(0x7f0000001000-0x4)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b1c000-0xb1)={r1, 0xa9, "3c200acda0ccc2727cfd56dad3be8b823fe4c103a6a12e94f1b8d41193a98c0e42cdd6593c3313311d4dd09314948208d3fd946fccec095f3434cd9876ecfea6b0c800ae6216f9239a59061058542477989fc0e14a23188fe0bf5114840ecf84464df5d19766b6d0fba4e44648ec3bed1220f881af4353abdaa04737f657b4722460984afbef6229c45cc93bcb51fca7a944bb4626f9847cd03c38b3af951426d05507a2fba4b9fbd5"}, &(0x7f0000000000)=0xb1)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000002000-0x10)={0x10000, 0x101000})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000003000-0x30)={0x400, 0x0, 0x1, 0xffffffffffffff81, 0x40})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r0, &(0x7f0000003000), &(0x7f0000002000)=0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000005000-0x4), &(0x7f0000002000-0x4)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000000000)="b822039010fbdba595a0d91a9ace33deb8128589cbcc5c7d22f09b662fece84ffd7761fd61c444ddace51ad6db724497644f68497f24a50088298d3e40d2b36584d45012ba1899c6a85fc3b59f1a896cda7c6faea5056af056871dada69c62edc810e01d942b875d72c429a7ca13816a50aab3f32740c5e4f7ebae3f13bd1c627054332cf910f522c1ff53cdd11ad600c13ad6c2c468a93fbf53d584418e84a2", 0xa0, 0x5, &(0x7f0000005000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000007000-0x1c)={0xa, 0x3, 0x247d80000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fff}, 0x1c)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000003000)=[@in6={0xa, 0x2, 0xb914000000000000, @loopback={0x0, 0x1}, 0x1826}], 0x1c)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000008000-0xc)='/dev/ashmem\x00', 0x4000, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000009000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsn(&(0x7f0000009000)='/dev/vcs#\x00', 0x3, 0x80)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000000b000-0x160)={{{{0x2, 0x3, @loopback=0x7f000001}}, {{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}}, 0x0, 0x287d71d0, 0x0, "5ab64b096d359ce3fa7988964feaf87ee77df3be3224a113853715f0a07b1d4e37dffe4b70811d9e4396be3f01e930aabce96a39470543f34fb17857f18758acaf9d1015da1c97bc525c74927d6dd7ad"}, 0x160)

2018/02/11 12:27:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)="636c08f100000000000000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:27:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005f4000)={0x0, <r0=>0x0})
fcntl$setstatus(r0, 0x4, 0x6c00)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000001000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff})
read$eventfd(r3, &(0x7f00006e9000-0x8), 0x8)
write$eventfd(r3, &(0x7f0000952000-0x8)=0x1000200000, 0x8)

[   51.735464] audit: type=1400 audit(1518352022.892:48): avc:  denied  { setuid } for  pid=8079 comm="syz-executor4" capability=7  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/02/11 12:27:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5)
pipe2(&(0x7f0000f61000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00007e5000-0x18)={0x1000, 0x19, 0x1, r2})
dup2(r2, r1)
ioctl$int_in(r2, 0x5452, &(0x7f0000b00000-0x8)=0x7)
dup2(r1, r3)

2018/02/11 12:27:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3f000-0x8)={<r2=>0x0, <r3=>0x0}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000061f000-0xe8)={{{@in6=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000d1b000)=0xe8)
recvfrom$packet(r3, &(0x7f00009ec000-0x1000)=""/4096, 0x1000, 0x10020, &(0x7f0000a1e000)={0x11, 0xfe, r4, 0x1, 0x20, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14)
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r6 = dup3(r5, r0, 0x0)
syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000a5a000/0x18000)=nil, &(0x7f0000579000)=[@textreal={0x8, &(0x7f0000901000+0x9ca)="670fab770064dc3a66b8d78e00000f23d00f21f866352000000e0f23f8b80b008ec0baa100ec260f01db3e0f300f01cb66b9800000c00f326635010000000f30640f01cb", 0x44}], 0x1, 0x0, &(0x7f00004d8000)=[], 0x0)
ioctl$KVM_RUN(r6, 0xae80, 0x0)

2018/02/11 12:27:02 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0xfffffffffffffffc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000-0x4), 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000002000)=0xffffffffffffffff, 0x4)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x800)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000002000-0x4))
close(r0)
pkey_alloc(0x0, 0x3)

2018/02/11 12:27:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f00008bb000-0xf)="74086effff00000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0)
futex(&(0x7f0000fc5000)=0x5619, 0xb, 0x579, &(0x7f000066d000-0x10)={0x0, 0x989680}, &(0x7f000095d000-0x4)=0x6, 0xffffffffffff70ae)
ioctl$TIOCCBRK(r1, 0x5428)
ioctl$KVM_NMI(r1, 0xae9a)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00009f7000-0x1e)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @generic="88f5e20062ff3105bfb70b1b7bd64009"}})
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000679000-0x10)={0x1, &(0x7f000096c000-0x8)=[{<r2=>0x0}]})
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x81)
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000414000)={r2, 0x2})
sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001)

2018/02/11 12:27:03 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', <r1=>0x0})
r2 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0)
r3 = dup3(r2, r0, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f000001b000)=0x9, 0x4)

2018/02/11 12:27:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000001000-0x8), 0x7f)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:27:03 executing program 2:
socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000561000)={<r0=>0x0, <r1=>0x0})
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000080f000)=@common='ifb0\x00', 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000-0xc)={0x4, <r2=>r0})
ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, <r3=>r0})
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000043c000-0x4)={r0})
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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r4, 0x0, 0x9, &(0x7f0000757000)=""/24, &(0x7f0000c79000-0x4)=0x18)

[   51.896432] irq bypass consumer (token 0000000026c56350) registration fails: -16
2018/02/11 12:27:03 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f00003b7000)=""/213, &(0x7f00004e8000)=0xd5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$1(0x1, &(0x7f000088d000-0x5)='bdev\x00')

2018/02/11 12:27:03 executing program 5:
mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x200000000000003, 0x9)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000e0000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f00003ae000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00002b0000-0xb)='/dev/mixer\x00', 0x404000, 0x0)
mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00003b0000-0xc)={0x40000000})
sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00001c4000-0x4)=0x7)
mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f00003b0000-0x25)=@random={'user.', 'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000096000)=""/69, 0x45)

2018/02/11 12:27:03 executing program 7:
ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000))
ptrace(0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffc00, 0x420002)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000044e000-0x4)=0x1864ab82, 0x4)

2018/02/11 12:27:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000da3000)=0x9, &(0x7f0000000000+0xb2f)=0x2)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:27:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00001c4000)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000814000-0xe)={&(0x7f0000269000-0x13c4)={0x1c, 0x1e, 0x827, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x8, 0xc, [@generic="b7"]}]}, 0x1c}, 0x1}, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f00002a4000)='/dev/vcs#\x00', 0x2, 0x400080)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005e5000-0x10)={r0, r1, 0x0, 0x1}, 0x10)

2018/02/11 12:27:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005d8000-0x8))
fcntl$setstatus(r0, 0x4, 0x2801)
r1 = syz_open_dev$mouse(&(0x7f00006d6000)='/dev/input/mouse#\x00', 0x20, 0x0)
sendto(r0, &(0x7f00009cd000-0x10), 0xfffffffffffffff7, 0x0, 0x0, 0x0)
r2 = dup(r0)
sendmsg$inet_sctp(r2, &(0x7f00007ef000-0x38)={&(0x7f0000656000-0x1c)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10, &(0x7f0000ebe000-0x8)=[], 0x7d}, 0x0)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000ab3000-0x14)={0x800, 0x9, 0x1ff, 0x4, 0x9})

2018/02/11 12:27:03 executing program 2:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/02/11 12:27:03 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80003, 0x24)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000004000)=@common='bcsh0\x00')
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000004000-0xd)={0x1, &(0x7f0000004000-0x14)=[{}]})
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000002000-0x4), &(0x7f0000002000+0xa45)=0xfffffe4b)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r1, &(0x7f0000007000-0x1e)=""/64, 0x40)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000006000-0x20)=[{&(0x7f0000006000-0x8c)="75db3f4a6a64379a33fd79c7e0d730503b0c40faeb560a902434ab39430ae5f4afdd34fcc294d028b8f5191854c8ec6e532b7cbb4e736b2f0b505ef8565738f65bec5ed9a0829dbeb8687e5dfe9451ab6b6443c06668cc48bc02d48fb4ef99621e042733f68d58f0b67486f60c480cbd3afa17635014d6f1beaf3c069d97410ca9bc6cdacb67bb1b0095a178", 0x8c}, {&(0x7f0000001000-0x5d)="5f008e7b4f90b39fafade1bed818b4618d5b5c40b26d6520e287bf36465eabaf6581abe7daf517c6b81127ae6f9f091db43edf54b0987a4cd65fb79b771ed055cd75bd0aa69167c56ee6d9bd67e6f04acb3b3f076cf9e6e51e5b011255", 0x5d}], 0x2)

2018/02/11 12:27:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000c06000-0x10)={&(0x7f000001f000)=@ipv6_newroute={0x1c, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000b4b000-0xa)='/dev/dsp#\x00', 0x4, 0x200001)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000376000-0x20)={r0, 0x5, 0x1f, r0})
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f000070b000-0x4)=0x7)
r1 = add_key(&(0x7f0000096000-0x6)='logon\x00', &(0x7f00006da000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000387000-0xdd)="47b0a6a0f49944167c9f9c3afabac6d460e5f08b935be2db2b843d046739c9821db87a0b72a9dca39c2a14f6cf8db5fd6f73cd55a97dd4b9753ef33c0c8ecd33ee5f251039660c7e20d26dc948636c61a3a826a92cb19d260b3b8867882261e5c35dfe767a6f2fa17987420e4257cb08065d11da46b794108fdf76579552ec623579a6727c1afd8569bd9cae4213f187bc49380cb9d2ab30359aaf35905cfe9c3223506eff7f0293ad4733d8ebd8bf740ab81cc5940eba9c3e94e46afd0aad5d1dfeec74a64fb01b321339ab9747a530a5c6d2ec93c6ed9ea0d416e31d", 0xdd, 0xffffffffffffffff)
request_key(&(0x7f0000621000-0xc)='id_resolver\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000027d000-0x1)='\x00', r1)

2018/02/11 12:27:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0xffffffffffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e)
sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
getsockname$netlink(r1, &(0x7f0000d71000-0xc), &(0x7f0000da0000-0x4)=0xc)
bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4))
fdatasync(r0)

2018/02/11 12:27:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00003dd000)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x20000, &(0x7f000082e000))
r0 = syz_open_dev$dmmidi(&(0x7f0000a25000)='/dev/dmmidi#\x00', 0x3, 0x84000)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009e8000-0xb)='/dev/hwrng\x00', 0x101100, 0x0)
linkat(r0, &(0x7f00000da000-0x8)='./file0\x00', r1, &(0x7f0000e9f000)='./file0\x00', 0x1000)
lremovexattr(&(0x7f0000760000)='./file0\x00', &(0x7f0000c74000)=@random={'trusted.\x00', 'ramfs\x00'})
r2 = syz_open_dev$vcsa(&(0x7f0000c6d000)='/dev/vcsa#\x00', 0xff, 0x250501)
ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00009d1000-0x85)=""/133)

2018/02/11 12:27:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f00005f0000)=""/30, &(0x7f0000787000)=0x1e)
pipe2(&(0x7f00002e6000)={0x0, <r1=>0x0}, 0x84000)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000f82000-0x30)="72e7dbdbac64510543ce911bb7319ca667155e0b4103d7cf06739652ea83ed1c86041b493f8df0f1b991832a6063165a", 0x30)

2018/02/11 12:27:03 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x80)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x450, 0xa8, 0xa8, 0xffffffff, 0xa8, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000003000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}, @gre_key, @port}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [], [0xffffff00, 0xffffffff], @syzn={0x73, 0x79, 0x7a}, @common='bpq0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@empty, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @gre_key, @port}}}, {{@ipv6={@empty, @empty, [], [], @generic, @generic}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4b0)

2018/02/11 12:27:03 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, 0x3, 0x1, 0x16, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x800, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x5, 0x3, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2})
mq_getsetattr(r0, &(0x7f0000739000-0x40), &(0x7f0000356000))

2018/02/11 12:27:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:27:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x2, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000bf9000)={0x0, <r1=>0x0})
getpeername(r1, &(0x7f000043a000-0xe)=@l2, &(0x7f00003ce000)=0xe)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00007a2000)=[0x0, 0xffffffbfffffffff])
r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000596000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000bfb000-0x4)=0x1c)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000d04000-0x4), &(0x7f0000056000)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000285000-0x8)={<r3=>0x0, 0x9}, &(0x7f0000037000)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00004ac000)={r3, 0x98, &(0x7f0000511000-0x98)=[@in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x522}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x0, @rand_addr=0x3}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xb9}, @in={0x2, 0x0, @empty}, @in={0x2, 0x1, @empty}]}, &(0x7f0000fb8000-0x4)=0x10)

2018/02/11 12:27:03 executing program 3:
r0 = eventfd2(0x0, 0x0)
unshare(0x400)
fremovexattr(r0, &(0x7f0000994000)=@random={'system.\x00', '!vmnet1\x00'})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)

2018/02/11 12:27:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000091000-0x5)='maps\x00')
socket$pppoe(0x18, 0x1, 0x0)

2018/02/11 12:27:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000944000-0x4), &(0x7f0000047000-0x4)=<r0=>0x0, &(0x7f0000729000))
r1 = add_key$keyring(&(0x7f0000063000-0x8)='keyring\x00', &(0x7f00005fb000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$get_persistent(0x16, r0, r1)
r2 = socket(0x10, 0x2, 0x0)
write(r2, &(0x7f00003c6000)="240000002600070032000000003677037b1f01ff01000000000000000012ffff8000ff10", 0x24)

2018/02/11 12:27:03 executing program 1:
mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b04000)={<r0=>0x0})
mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b05000-0xe8)={{{@in=@remote, @in=@empty}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000569000-0x4)=0xe8)
syz_emit_ethernet(0x32, &(0x7f0000785000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []})

2018/02/11 12:27:03 executing program 5:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vhost-vsock\x00', 0x2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x80000, 0x0)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000001000-0xbb)="cb9fe69a552c3b29a8a49f4458c6f6cb246f72dc83857fc9e683210f70ffe515be171f7ae51386dba2b59581237c3a5de31cbabd7c03a65f741bc58b8088fe25a7ab29288ae785240eeffb649e47406e11fd1de460bdd7ff5b20a2ae01e27670eec5b0aba8135fb193d48350018cb0b4ba76dc03c62b6c535248bb00509a25350c6e81da81c9441d09b896c8e01b98c190baf3a6da819e33caa37385783e8a6aa3649f9f7fbe50a7ca74b132bbf9c1edd3066e0e9a12027fa2c75f")
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000002000-0x8)=&(0x7f000098a000-0x1))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00006de000-0xc8)={0x0, 0x0, []})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept(r1, &(0x7f0000005000-0x10)=@can={0x0, <r3=>0x0}, &(0x7f0000001000-0x4)=0x10)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={r3, @broadcast=0xffffffff, @rand_addr=0x3}, 0xc)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002000-0x4)=<r4=>0x0)
sched_getattr(r4, &(0x7f0000004000-0x30), 0x30, 0x0)
r5 = openat(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x440100, 0x20)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_void(r5, 0x1, 0x1b, 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept4(r2, &(0x7f0000006000)=@nl=@unspec, &(0x7f0000006000-0x4)=0xc, 0x80000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000004000)={<r7=>0x0, 0x3}, &(0x7f0000006000)=0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000007000-0x10)={0x100000000000000, 0xc, 0x3ff, 0xffff, r7}, &(0x7f0000007000-0x4)=0x10)

2018/02/11 12:27:03 executing program 6:
pipe2(&(0x7f0000481000-0x8)={<r0=>0x0}, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000608000)={<r1=>0x0, 0xb0, &(0x7f0000001000-0xb0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x4}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, @in={0x2, 0x2, @rand_addr=0x81}, @in={0x2, 0x0, @empty}]}, &(0x7f00006f6000)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x6, 0x20}, &(0x7f00007fd000)=0xc)
mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000006000-0x430)=@security={'security\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x208, 0x208, 0x0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000019000), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x100, 0x138, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x7fffffff, 0x1f}, {0xffffffff}, {0x7fffffff}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430)

2018/02/11 12:27:03 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl$int_out(r0, 0x2, &(0x7f00009a6000-0x8))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000005200910307fffd946fa200000200000000000000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0)

2018/02/11 12:27:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
r1 = dup2(r0, r0)
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000677000-0x20)={0x3000, 0xd000, 0x0, 0x0, 0x3})
sendmsg$nl_generic(r0, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f0000611000)={0x14, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}, []}, 0x14}, 0x1}, 0x0)

2018/02/11 12:27:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000916000)='trusted\x00', &(0x7f000010a000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000757000)='/selinux/load\x00', 0xfffffffffffffff9)
chmod(&(0x7f0000284000)='./file0\x00', 0x20)
mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil)
r0 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00')
readv(r0, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1)
connect$l2tp(r0, &(0x7f0000ffc000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x1, 0x3, {0xa, 0x3, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}}, 0x3a)
mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x4000, 0x4, &(0x7f00002e2000/0x4000)=nil)
readv(r0, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/4096, 0x1000}], 0x1)

2018/02/11 12:27:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0)

2018/02/11 12:27:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00009c7000-0x4)=<r2=>0x0)
lstat(&(0x7f0000ccf000)='./file0\x00', &(0x7f00004c8000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = geteuid()
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000a7000)=<r5=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x802ca0}, 0xc, &(0x7f0000f8e000-0x10)={&(0x7f0000b95000-0x36e8)={0x36e8, 0x1f, 0x800, 0x6, 0x3, {0xb}, [@generic="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@generic="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@typed={0x14, 0x24, @str='clear_refs\x00'}, @generic="8f4a25f766bc6c125493fd080ce1ce3666043a445254acecdf421c950402dec4a8176154b3817646ac832aa35e88fff814fd244de4651bfcc224bd1570f220a2d5afd4c70d25097f189ff9254480e5e6d7a806cf043f9b567f"]}, @nested={0x1d4, 0x16, [@typed={0xc, 0x7d, @u32=0x5}, @typed={0x10, 0x13, @u64=0x3d}, @typed={0x10, 0x3, @u64=0xde1}, @typed={0xc, 0x93, @uid=r4}, @generic="61a70ad9cc381d872a1acac3c835decd5c81324f07d17a81a5a49de8fbc618d9a7173098230656c315df11d1f37f692f9c0b7e92e92270c0bd672f67d118d61b9cd1fba4c900ff9bc13fb36715d6cace8cffcc3df671c5be1e7fca775c48251af39b488a8d58c0a6d2e39b8743c7428db09198e2566f75ca0f1d41ba1d27854c876edd13a648cadd26d720060b70c2555db6481de57a9a0b3b45", @typed={0xc, 0x1, @pid=r5}, @generic="501c4a39f923627f33146cffee894aceae3402a50375ed34bcdb53c3edcf9ec87eefa5ac3374d002009f7d08f94d4ef246b4da1a34f9e8fb8400319f4205866882f349f4e66974f7e5afe0b253f386ca5099556b9ca7e5fa71e01f6aec90689769daf17c24cc3ff5885f1ff6b68dc1a68e74a7454160a44c8ef97c0b9ce7b556afbddbc0a2bac46e9bf33c5f8ec9f2b6c462b052ccc575ed3410d44a84eefdc26ddf5b2b93a77fb4aff57ebc56404d80316b51b8b6add402b2d4c4062643cc73674076a6e556f1b584066108530e05d352", @typed={0x18, 0x42, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0x8, 0x5c}]}, @nested={0xf4, 0x8, [@generic="a5bd44e1cbcf1058d8c56914982d7e859ddb83f0bcd02cd56b3b1c7513b1f66535b612311c79e0bdbfb0d3e97954f9b061cd77d97157c6cb9347dfe043592eaaba7c862a42db91f84562ef6b02bf7f4ff6ab1f4215a19262a85b1757ba5719efe98c97ded5253339da5d73576859aa38fe64b894a8473d1458a58ad30d7851bace522553fbbda646d5a7b78662031db55ac27c242917d306d2ca2b99a873b62c9f94ff4f034a267ec0aa89dc6156220336cefdf99385741e4fa5cd47ac93491bd1997f73bdb49b239cceb281732232375279a09bcf8b1fffeae4a400637dfca86cd0c756fae07183aa1151e4736846"]}, @typed={0x18, 0x6f, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}, 0x36e8}, 0x1, 0x0, 0x0, 0x4000040}, 0x48000)
sendfile(r0, r1, &(0x7f0000929000), 0xff)
recvfrom$inet6(r0, &(0x7f00008e3000)=""/140, 0x8c, 0x40000000, 0x0, 0x0)

2018/02/11 12:27:03 executing program 7:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0xc0884123, &(0x7f0000009000)="b6")
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000000b000-0x10)={0x1000, &(0x7f000000a000)="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"})

2018/02/11 12:27:03 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fe2000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000ce1000)="036e9c989eadba67af1542f37a1005a685a4c662e15d308d6cb3e535925766aeddff877328c1b294bff4a06b443953a7620eaacd759098e93786edc4c56b19df08aba6c7f50e738a46045c79619e8d9878c4d2383cbc51ba3e0628a88de4793a4cc7d62245b4ab47134269071b9a2332bdfd6ace9f6bfb0255f85e031f8fd92f8f7f9a78d750f34c5d196b83a5122e85a40b", &(0x7f0000001000-0x1b)=""/27}, 0x18)
r1 = getuid()
r2 = add_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="a52d2704cdb04e11b8802ed7edb8811f165e78fcc5116d2f7fad45537193773f1ea0498d41da2fd2cc5e517e69636403f4a3db69f2ae4adb0bd3be1d9d11633834ace10dd27a0ff9efc937bcaaedbd084b2cbf9971ebdff0dfca59180bc4c9058fb4368315cd5e961c14523f26d56e6c6e6a15a05d2865901d9a35181c5e92e2ca3500ac1b30318a17b8069657005e1002e13173d46707efa380cab804380b15c7e9db405e5699a71bb613ca92ac26738247c5", 0xb3, 0xffffffffffffffff)
keyctl$get_persistent(0x16, r1, r2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@common='ip6gretap0\x00', 0x10)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000002000-0x10)={<r3=>0x0, 0x0, 0x7})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000002000+0x370)={<r4=>0x0, 0x80000, <r5=>r0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000002000)={r3, r4, 0x8000000})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000)=<r6=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002000-0x4)=r6)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000)=0xb, 0x4)
signalfd4(r0, &(0x7f0000002000)={0x259}, 0x8, 0x80800)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3)
rename(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f0000004000-0x10)={0xdd, 0x7})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f0000005000-0x8)=0x3)
set_tid_address(&(0x7f0000002000-0x4))
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netrom(r0, &(0x7f0000005000)={&(0x7f0000004000)=@full={{0x3, {"e5c57c76fe1d34"}, 0x100}, [{"5700eefaaba30c"}, {"61dac69adc34cf"}, {"e67769f79a3832"}, {"aff610419b2888"}, {"30053ff4e2e561"}, {"d3123e5634ecac"}, {"688d92b6c4455f"}, {"b6c7109675fe97"}]}, 0x48, &(0x7f0000005000)=[{&(0x7f0000005000)="b787572eb2ea032ddcc52a4ecc2048d8d302618eb95bf74f6df0e94c130c8caaee61f328d01ab790da4550940ca20c08f2c726e52f424137b190bace820b4bca31d11fabd2e1cde44b7aef236c6ec2fcdfe2a7ba", 0x54}], 0x1, &(0x7f0000002000)=[{0xe8, 0x101, 0x0, "22eaaa1b2624f67e137542cd6577fd1bd22ec6e09f7038a820c287f46180003356ab43f9082606eef9ee12bc74a7852ca0cbecf1c16c6783359b907e36e518a30559d75ddabefa2a1aa9747ab3fa13ea926f84b2a0e081af9be079c1158f58d3089cef86a879f6252dbefe04f7fa7017a9f30f523fc8c7c451bff8f1720efcf09ba796b1cff7f91af177084b9c137095efdb086351df6315b405380b0ace275e597b4bead59db20ba83740ec1960db449ebf824c1d52162ba1a530c2e3a8c68b77b4f0a5326dda23d7839f196e88c1af12ce6d274d"}, {0xc0, 0x111, 0x80000001, "bc41587902a0418e9b5bc37f691a44e9e67c42bf2940fadb1468f04a66594e0c2982ae63e96f0a817b1369c395dfe735c154d67a1980fdf10664b7d75323010b10b0ca90441384e765c167ad0b24c5ce8f04d8541096d6bfb78fc3edd16b1362e8b39cabc16bbe645b7691f830fa9ad2ce723aa8e2c55a304f47c55d36f59e6fe415bc7681e59b4141ec678fcf9b9b270b2ee6f8ef860fac033c5199b7a98b4214d07dbe0fd5405b09"}, {0x1010, 0x10f, 0x7, "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"}, {0xe8, 0x1ff, 0x7, "295ae1a2cd4eed2a1e753c0fef7ac332d1aa8d909f7c7d7ab12b545f66586212729ae80c1c306d235c5aba9a08d5c184dc2f1fef93ee453c40a1f25f6ffb91ae9f2c2d5bd81bc9c2bd602f474417a665c9291e73887c25d0d457bc1adf5b37698ed272b18f395800729d084ee797448c32858c4c86c7a1d45fba21603b301d35713581cd3b16b5d77783629a9f3ef3bad6d8f7b25fe75dfed3f68766e6fa9accc87f69051b1b9e88d28d2ad5a7bb9c8cf92d2037887bb897f72e7a042822509cffd7b59534efccfaa7a7ed3f3941669f7df4b599d65896ce"}, {0xf8, 0x117, 0x0, "6f37296361aabecde4986bec6789a7ac801b2e3e000aaf8d92af216a38ac481bd3bd88db948695ae4437419c78bf4699a8b6067a9f48781cc363cfcb9747a2c0ad62dbb10cd52413fe45895df3d15f8a28a744a0105e001f8e68ab309a2cdfd9ad08b984de927c34adca6664d7f28b0ba09fea1d03994c98ed3327d661b601a9edd08c17ff2500a3bfa4287aa5d64e725e4a430f686e3b9d73e6a0a9e7deb3a30e49a65803361633f3771a8edd4d01125ebd387155361a286a5872c19878cc88e02987e65167174f08800edd7bcd6d3cf2ae3e540f9765669b53d99142a1a125737ae99f203bface"}, {0x40, 0x5f93cfc700965516, 0x66, "9d69d1ded045f9545e4efe5b80a86b61f2998e1cc444590f2a9b89f0edc326d6dece7161832df3b5776a51bbf3e2"}, {0x10, 0x11b, 0x2}], 0x13e8, 0x1}, 0x4000001)
ioctl$KDSKBLED(r0, 0x4b65, 0x0)

2018/02/11 12:27:03 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, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x3000, 0x0, &(0x7f00005af000/0x3000)=nil)
unshare(0x8000400)

2018/02/11 12:27:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0)
inotify_init1(0x80800)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000fc000)={0x0, 0x9, 0x8, &(0x7f0000471000-0x8)})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000051b000-0x8)={0x0, 0xfffffffffffffffe})

[   52.233214] Protocol error: SET target dimension is over the limit!
2018/02/11 12:27:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
syz_open_dev$evdev(&(0x7f000086c000)='/dev/input/event#\x00', 0x1, 0x80000)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000725000-0x10)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000fa7000-0x18)=[]}, 0x0)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0)

2018/02/11 12:27:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000086000)='./file0\x00', 0x0)
mount(&(0x7f000046d000-0x8)='./file0\x00', &(0x7f0000a8a000-0x8)='./file0\x00', &(0x7f0000353000-0x8)='fusectl\x00', 0x0, &(0x7f00006c4000))
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009f8000-0xf)='/dev/sequencer\x00', 0x82000, 0x0)
unlinkat(r0, &(0x7f0000e7d000-0x8)='./file0\x00', 0x200)

[   52.295815] Protocol error: SET target dimension is over the limit!
2018/02/11 12:27:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0)
pselect6(0x40, &(0x7f0000009000), &(0x7f0000ae2000-0x40), &(0x7f0000001000-0x40), &(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f0000001000-0x7)={&(0x7f000023d000), 0x8})
r0 = socket$pptp(0x18, 0x1, 0x2)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000785000))

2018/02/11 12:27:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000023e000)={0x0, <r0=>0x0})
capset(&(0x7f00008b2000-0x8)={0x20071026, r0}, &(0x7f000006f000))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
fchdir(r1)
syz_open_dev$sndpcmc(&(0x7f000018b000)='/dev/snd/pcmC#D#c\x00', 0x75, 0x200003)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f000062d000-0x4)=0x6, 0x4)
socket$pppoe(0x18, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000164000)=@rc, &(0x7f0000d82000-0x4)=0x9)
accept$ax25(r3, &(0x7f0000e97000), &(0x7f0000ef8000)=0x10)

2018/02/11 12:27:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00001d5000)=0x2, 0x4)
ioctl$TCSETA(r1, 0x5406, &(0x7f000098b000)={0x6, 0x66fc, 0x800, 0x7, 0x100000001, 0x8, 0x3, 0xd765, 0xffffffff, 0x5})

2018/02/11 12:27:03 executing program 6:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000018000)='/dev/midi#\x00', 0x4e4d5cbe, 0x200800)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000028000-0x4)=0x9, &(0x7f0000028000-0x8)=0x4)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listxattr(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000028000)=""/37, 0x25)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000025000+0xc6d)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f000000e000)=0xe8)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r2}, {}]}]}, 0x30}, 0x1}, 0x0)

2018/02/11 12:27:03 executing program 5:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000019000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000018000), &(0x7f0000021000)=0x4)
r1 = socket$netlink(0x10, 0x3, 0x15)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000021000-0x49)=@ethtool_coalesce={0xf}})

2018/02/11 12:27:03 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x400002, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000-0x4)={0x2c, 0x1, 0x8})
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4))

2018/02/11 12:27:03 executing program 4:
mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pause()
r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000003f000)={0x3, 0x0, [{0x7, 0xbd27, 0x0, 0x7f, 0x2, 0x0, 0x2}, {0xb, 0x6, 0x6, 0x6, 0x26, 0x101, 0x4fb}, {0x4000000b, 0x1, 0x2, 0x101, 0x2, 0x6, 0x1}]})
write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}], 0x60)

2018/02/11 12:27:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004da000)='/dev/hwrng\x00', 0x2000, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000cd7000)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @generic="926204a290e1c47f79b8ea69fda2ab02"}})
recvfrom(r0, &(0x7f0000f9d000-0x65)=""/101, 0xffffffffffffffd3, 0x0, 0x0, 0xfffffc81)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000ef000), &(0x7f0000245000-0x4)=0x4)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000092c000-0xa)='/dev/cuse\x00', 0x20000, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000cfb000)={0xc76, 0x200, 0x8, 0x3, [], [], [], 0x0, 0x4, 0x0, 0x40, "aa0a6f3151cf8688fd7f562d8493dd5e"})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ddf000))

2018/02/11 12:27:03 executing program 6:
mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @loopback=0x7f000001, {[]}}}}}}}, 0x0)
mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000adf000)='/dev/autofs\x00', 0x200000, 0x0)
mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00007e5000)={0x1, &(0x7f0000ae0000-0x4)=[{}]})

2018/02/11 12:27:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00001a0000-0x12)='$wlan1mime_type+)\x00', 0x2)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000ca000))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000cf5000), 0x38c)
syz_emit_ethernet(0x3e, &(0x7f00008b7000-0x17d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]})

2018/02/11 12:27:03 executing program 3:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
listen(r0, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000ac5000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000000)={0x51e03cae, 0x3, 0x1, 0x0, 0x101})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000dcb000-0x4), &(0x7f0000000000)=0x4)

2018/02/11 12:27:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009e5000)={<r1=>0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x8, 0x5, 0xad, 0x5, 0x8, 0x8, 0x8, 0x8, 0x8, 0x2, 0x101, 0x3f, 0xc1a, 0x0, 0x400]}, &(0x7f000016d000+0xda1)=0x108)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000e81000-0x8c)={r1, @in={{0x2, 0x3, @loopback=0x7f000001}}}, 0x8c)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000cb0000))
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001f4000-0xf)='/dev/sequencer\x00', 0x80000, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04)
r3 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00009f4000-0x4)=0x10001, 0x4)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000fc4000-0x26)={0x0, {{0xa, 0xffffffffffffffff, 0x2d, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x108)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000796000-0x5c)=[@in6={0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}], 0x5c)

2018/02/11 12:27:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x3, &(0x7f0000000000)=[{0x4, 0x7}, {0x10000, 0x9}, {0x4, 0x1}]})
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/11 12:27:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000da3000-0x1c)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004a9000)={0x1, &(0x7f00008f1000-0x8)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10)
connect$inet6(r1, &(0x7f0000174000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/02/11 12:27:03 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x80000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8), &(0x7f0000001000)=0x2616a77d7271479)
pipe2(&(0x7f0000001000-0x8)={0x0, <r1=>0x0}, 0x0)
splice(r1, &(0x7f000090e000), 0xffffffffffffffff, &(0x7f000000c000), 0x80, 0x0)

2018/02/11 12:27:03 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x280000, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00005e0000-0x1)={0x5}, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = dup2(r1, r1)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b67000)={r1, r2, 0x6, 0x3}, 0x10)
recvmmsg(0xffffffffffffff9c, &(0x7f0000b42000-0xb4)=[{{&(0x7f0000ffc000)=@ethernet={0x0, @empty}, 0x10, &(0x7f00009c2000)=[{&(0x7f0000eef000+0xcde)=""/4096, 0x1000}, {&(0x7f000048d000-0xc3)=""/195, 0xc3}], 0x2, &(0x7f0000df6000-0x1000)=""/4096, 0x1000, 0x6}, 0x9}, {{&(0x7f00004df000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f000021b000-0x80)=[{&(0x7f0000075000-0x84)=""/132, 0x84}, {&(0x7f0000d58000-0xf8)=""/248, 0xf8}, {&(0x7f0000053000-0xda)=""/218, 0xda}, {&(0x7f0000fce000-0x17)=""/23, 0x17}, {&(0x7f0000669000)=""/194, 0xc2}, {&(0x7f0000f89000)=""/99, 0x63}, {&(0x7f00007d4000-0xf8)=""/248, 0xf8}, {&(0x7f000098d000-0x564)=""/4096, 0x1000}], 0x8, &(0x7f00001ce000)=""/244, 0xf4, 0xffffffffffff8001}, 0x8}, {{&(0x7f0000706000+0x279)=@un=@abs, 0x8, &(0x7f000019e000-0x30)=[{&(0x7f0000216000)=""/80, 0x50}, {&(0x7f00006b8000-0x75)=""/117, 0x75}, {&(0x7f0000500000)=""/229, 0xe5}], 0x3, &(0x7f0000381000)=""/71, 0x47, 0x931}, 0x8001}], 0x3, 0x20, &(0x7f0000e33000-0x10))
accept$llc(r3, &(0x7f00004a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000076d000)=0x10)
faccessat(0xffffffffffffffff, &(0x7f00006a6000)='./file0\x00', 0x4, 0x0)

2018/02/11 12:27:03 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x5, 0x8)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x47c9, 0x0)
bind$bt_hci(r1, &(0x7f0000e74000)={0x1f, 0x0, 0x3}, 0x6)

2018/02/11 12:27:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000648000)=0x3)
connect$inet(r0, &(0x7f00008e0000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000937000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10)
writev(r0, &(0x7f00002f8000-0x8)=[{&(0x7f0000bde000-0x34)="b3", 0x1}], 0x1)

2018/02/11 12:27:03 executing program 3:
mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x84)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380)
sendto$inet(r0, &(0x7f00003ae000)="de214b3763d410efd6c8f1104094d986", 0x10, 0x0, &(0x7f00003af000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000032a000-0x11)='/selinux/enforce\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000331000-0x10)={0x3b, &(0x7f00002cb000)="fccdabd2510a82c0128f39879b837d54410e754cad7acc03a38a95c34bd553cc086e6c796a2dff68e47aef322c11a0ae11149e120ab6331bc3f315"})

2018/02/11 12:27:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000282000-0xc)='/dev/rfkill\x00', 0x8000, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000c3c000)=""/57)
ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000bc9000-0x10)={0x2710, 0x0, &(0x7f0000879000/0x1000)=nil})
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000cb0000-0x64)=""/100)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x80000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, []}, 0x14}, 0x1}, 0x0)

2018/02/11 12:27:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_fuse_mount(&(0x7f00006c9000)='./file0\x00', 0xa000, 0xffffffffffffffff, 0x0, 0x7, 0x8000)
r0 = syz_open_dev$sg(&(0x7f0000317000)='/dev/sg#\x00', 0xfffffffffffffffa, 0x400)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00004a3000)=""/227)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = fcntl$getown(r1, 0x9)
r3 = syz_open_procfs(r2, &(0x7f0000759000)='clear_refs\x00')
ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f000034e000-0x30))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r3, 0x21, 0xf, &(0x7f0000aae000), &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200000)
r4 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r3, r4, &(0x7f0000929000), 0xff)

2018/02/11 12:27:03 executing program 7:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000b0000-0x28)={r0, 0x0, 0x9a, 0x11, &(0x7f0000fe8000-0x9a)="5c2742cda7567cf6ab7cd4b6622ec7714908fe043d0e7ba60f5bc61097346b36b3afef5a9534164acacfb5cd09e2b4ef41b42ade55278a80cae37ecb91c84debc374937015453eb94005a46dda5c91723b2f63407175527897ba330fa3bfbdc065d569f66a2db57c61b0c286be9784b8d07ae7a08eeb391933d817020ad7fcf512db43c7348aa04ba1624bc8b9a2f2e309a19e1958dc3b685f8c", &(0x7f0000a07000)=""/17, 0xffff, 0x6}, 0x28)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00003ec000)={0x4, 0x6b, 0xffffffff, 0x831, [], [], [], 0x92d1, 0x0, 0x100000001, 0x7fff, "369dfd5188aec65f43623526956a2a3c"})
perf_event_open(&(0x7f000083b000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$inet6(r2, &(0x7f000045f000)={0xa, 0x3, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c)

2018/02/11 12:27:03 executing program 1:
r0 = semget$private(0x0, 0x4, 0x612)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$GETPID(r0, 0x4, 0xb, &(0x7f0000000000)=""/224)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000017b000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000988000))
fcntl$setpipe(r2, 0x407, 0xfffffffffffffffd)

2018/02/11 12:27:03 executing program 4:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000010000-0x10)='/dev/sequencer2\x00', 0x80, 0x0)
mremap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil)
mlock(&(0x7f0000001000/0x3000)=nil, 0x3000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x8})

2018/02/11 12:27:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000008, 0x5, 0x1}, 0x1c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000464000)={r0, &(0x7f0000977000)="bf1e15eea09d591921bc56419fd013a797f6f99b03f617808721fbed8de9ac817395c650bb5cbe613a2acc564006c68563e18a9a0549e84e43b55db8cce4bd9b1386fc6a1b8a8ae9b38df99d4f09b274c1aa57d6fe4e6c0bc6e28a3ceddf7630eb64ff890a05e056471c22953aa170f339d49556e4ee6a8c57e2661d5a"}, 0x10)

2018/02/11 12:27:03 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00008ea000-0x8))
r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c5d8b74308b1b2c9a0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r2, &(0x7f0000fbe000-0xfd2)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32)
write$tun(r2, &(0x7f000079c000-0xa7)=@pi={0x0, 0x22f0, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @random='Amd\'[H', [{[], {0x8100, 0xff, 0x184, 0xd31}}], {@x25={0x805, {0x0, 0xbe7, 0x1b, "42ce6b82193b226b4be9e94c118f90e97a0e1a8085fcfde09346f8bc37fe79c6350cef3073635a1144100b83bf91dd0707405d45ddfc17a63c33ffe163e0fdb14d2da46821946a6c14592a027d72be289128fdc022237a151d8a90a2b2b4e7466944a7e97c59dc0125fb00fa7565f6134d0914f04829741d01bb97ca9d9c3db95d5b8845fd54e6d82baec8979a02"}}}}}, 0xa7)

2018/02/11 12:27:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
flock(r0, 0x2)
r1 = socket$inet6(0xa, 0x2, 0x0)
fcntl$setlease(r1, 0x400, 0x3)
r2 = syz_open_dev$dmmidi(&(0x7f0000c04000)='/dev/dmmidi#\x00', 0x100000001, 0x40000)
fsetxattr(r1, &(0x7f0000f4a000)=@known='security.selinux\x00', &(0x7f0000005000)='/dev/dmmidi#\x00', 0xfffffe36, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00008c2000)={0x8, @time={0x0, 0x1c9c380}, 0x50a, {0x0, 0x8}, 0x7fffffff, 0x1, 0xa728})
pwritev(r1, &(0x7f0000ddd000-0x40)=[{&(0x7f00004de000)="008c0e7e3d8802510ebfabc5acf08dbdd5ae3760840813723fe56c6c61d189bcd0b8f4cbd70d2154998e2e2e7bb82e4becd37a57475f95e25553f32e12cc05e724a20ab85d303c23f5f1c61de0167b30333d8fe2d47966e716c35164c2c27193fd3d62448a719c9999c8858cac06ab05bc83765cbe35784e97e530fa6cc39f894d427052209ed7b7e892fa805409120743cc4fdbebfebfd7d72d11980797092e749112b6c75b482eb5388119c5fd8470e7f285", 0xb3}, {&(0x7f00000a8000-0xcf)="38288e879e5713fa56e8cdcfb3ce802f0058bc057b927600e8cb9029f5cc1705ce60a2a80b599ecbba040daa7064dd7ae48427f3896ad9c658cf5ee8a967e86f8c1df41a37b91f7abd0525452f026854c4c53dc2f8470c9e337f7e412e06531a73f045b207769d68f415875d9c7e96aa8cee3adbb0b84ca301abe66c2bd6adff875d6f9d65de7748abd53e9abfc1e8557aff2f1546ec24acafa9a71bd8e546563f8076f731aef4bc28c91d16c85754d432fef5007cd31e33b7aaff2908517200e534863f857c978eb622f9355b06b8", 0xcf}, {&(0x7f00004c0000-0x4f)="4ab893166934d19bf17c76900789ccd1831b4118a589bf327b78b13328a8db240d0d488a775d749b4c2dcac7b97c28168544c1b5427501184afbea00c28179c9ef27ca086d1812652aac61b73398c2", 0x4f}, {&(0x7f0000c72000-0x49)="9d64544482b47b87835c1cd21b9a84987a7a791168089e9ae57694486a88207e2a2d3099bbe792740ae032a63e993428ae9bdc8a6cc9be030bc3bf9d0d0fdd83f6febdc86bb554a201", 0x49}], 0x4, 0x0)

2018/02/11 12:27:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f00001f7000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000f29000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x40100)
setsockopt$ax25_int(r1, 0x101, 0xb, &(0x7f0000d60000)=0x4, 0x4)
r2 = syz_open_dev$mouse(&(0x7f00007cb000-0x12)='/dev/input/mouse#\x00', 0x2, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00009f3000-0x10)={0x1000, 0x110000})
getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000602000), &(0x7f000017a000)=0x4)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x800)

2018/02/11 12:27:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000045e000-0x11)='/selinux/context\x00', 0x2, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000ad1000)='/dev/sg#\x00', 0x0, 0x101000)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000f0a000)=""/152)
write$selinux_context(r0, &(0x7f00005bc000)='system_u:object_r:policy_config_t:s0\x00', 0x25)
ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000ede000-0x8))

[   52.677924] device eql entered promiscuous mode
2018/02/11 12:27:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
mq_notify(r0, &(0x7f0000133000-0x60)={0x0, 0x22, 0x3, @thr={&(0x7f0000c9d000), &(0x7f00004f8000)="78ae7e976682bb7275dc61d7cb4e7348ae390e05ad5bab02db67a65e024756c8683c1eb6a14b5b43ba14993db3366e7609d53b46d3f8de2239e72aac16418c66bdd6cb1c8a747290a78b4b3386141534603bd3f1e729987ca8dfa6de3404b9bf75d800019b5b137e672ae363859dac6eb9880f2de28a455faf071d5282034c5f864a38e4652d8600ec529f37ad35a2edd92de14c606058841450c00b6219bbd470628c75de6e3d"}})
r1 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x8000)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000fcc000)={0x0, 0xe, &(0x7f0000fcc000)="eb4f5106400000001fad00bfffff"})

2018/02/11 12:27:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000)
r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00')
setns(r0, 0x0)
unshare(0x20000400)
clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d71000-0x4), &(0x7f00001cc000), &(0x7f0000154000))
fcntl$setlease(r0, 0x400, 0x0)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000e9b000-0x2b)={[0x10000, 0x6000, 0x3002, 0x10000], 0x5, 0x8, 0x94})

2018/02/11 12:27:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000cbf000)='rxrpc\x00', &(0x7f0000d2f000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000310000-0xd)='}trusted*[))\x00', 0xfffffffffffffffd)
r0 = request_key(&(0x7f0000eec000)='encrypted\x00', &(0x7f000012d000+0xc9a)={0x73, 0x79, 0x7a}, &(0x7f0000f7a000)='wlan0\x00', 0xfffffffffffffffc)
keyctl$unlink(0x9, r0, r0)

2018/02/11 12:27:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00005b5000-0x8)={0x3, r0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/arp\x00')
sendfile(r0, r1, &(0x7f0000929000), 0xff)

[   52.747374] binder: 8323:8327 ioctl 40046205 800 returned -22
2018/02/11 12:27:03 executing program 4:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xfffffffffffffff