0)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e90000-0x4)=0x10)
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f000081a000)={[0x0, 0x0, 0x0, 0x0], 0x40000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000eb6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f00006a6000-0x4)=0xfffffffffffff801)

2018/01/16 20:37:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00001b7000-0xd)='/dev/usbmon#\x00', 0x8, 0x40)
getsockname$unix(r0, &(0x7f0000683000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000321000)=0x8)
finit_module(r0, &(0x7f0000f2f000)='/dev/usbmon#\x00', 0x1)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000077d000)='/dev/vcs\x00', 0x1, 0x0)
ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000656000)=""/183)
sendmsg$alg(r2, &(0x7f0000857000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="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", 0x110}], 0x1, &(0x7f00001b8000)=[@assoc={0x18, 0x117, 0x4, 0x100}], 0x18, 0x0}, 0x0)
recvmsg(r2, &(0x7f0000c57000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x1, &(0x7f0000b69000)=""/0, 0x0, 0x0}, 0x0)

2018/01/16 20:37:01 executing program 7:
r0 = add_key$keyring(&(0x7f0000e93000)='keyring\x00', &(0x7f0000e1a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$setperm(0x5, r0, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000a1c000-0xd)='/dev/dmmidi#\x00', 0x200, 0x100)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000f61000-0x4)=0x2, 0x4)

2018/01/16 20:37:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, &(0x7f0000cbc000-0x1008)={0x0, ""/4096}, 0x1008, 0x3, 0x0)
msgrcv(r0, &(0x7f0000602000)={0x0, ""/164}, 0xac, 0x0, 0x0)
msgsnd(r0, &(0x7f0000024000)={0x1, ""}, 0x8, 0x0)
getresgid(&(0x7f0000018000-0x4)=<r1=>0x0, &(0x7f0000106000-0x4)=0x0, &(0x7f0000951000)=0x0)
r2 = getegid()
setregid(r1, r2)

2018/01/16 20:37:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x2, &(0x7f0000000000)={0x0, 0x0})
rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x42e1d9, {0xffffffbffffff270}, 0x0, 0x0}, &(0x7f00005ee000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0xffffffffffffff9e, &(0x7f000017a000-0x8)={0x0})
r0 = creat(&(0x7f00006fb000)='./file0\x00', 0x101)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000fe000-0x10)={0x3ff, 0x4, 0xba, 0x800, <r1=>0x0}, &(0x7f0000838000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000872000-0x8c)={r1, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
rt_sigprocmask(0x3, &(0x7f0000c81000)={0x8005}, &(0x7f0000e29000-0x8)={0x0}, 0xfffffffffffffda9)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fc7000-0x4)=<r2=>0x0)
perf_event_open(&(0x7f000031e000)={0x0, 0x78, 0x7fffffff, 0x9, 0xfff, 0x101, 0x0, 0x6752670b, 0x80020, 0x4, 0x0, 0x2, 0x9, 0x200, 0xffffffffffffffff, 0x100000000, 0x2, 0x9, 0x1e6, 0x0, 0xfffffffffffffff9, 0x7f, 0x5, 0x8, 0x6, 0x7fff, 0x10e000000000000, 0x7ff, 0x1, 0x100, 0x1, 0x9, 0x1, 0x5, 0xaa, 0x100000001, 0x6, 0x9, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f0000404000)=0x0, 0x8}, 0x1421, 0x0, 0x2, 0x7, 0x5, 0x65, 0x8000, 0x0}, r2, 0x1, r0, 0x1)
lstat(&(0x7f0000bee000)='./file0\x00', &(0x7f0000fc9000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f000095a000)='./file0\x00', &(0x7f00008aa000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = getegid()
setgroups(0x3, &(0x7f00003c9000)=[r3, r4, r5])
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000076e000-0x4)=0x8, &(0x7f000081d000)=0x4)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f00006e0000-0xa)='attr/prev\x00')

2018/01/16 20:37:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x8e, &(0x7f0000f21000-0x14d)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000775000)={0x0, 0x0, []})
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000631000)=@assoc_value={<r1=>0x0, 0x5}, &(0x7f0000b96000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000454000)={0x3, 0x20d, 0x6d8, 0xfffffffffffffff7, <r2=>0x0}, &(0x7f0000dcc000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a09000)={r1, 0x20, 0x7d0, 0x1000000, 0x7, 0x1, 0xffffffff8084b376, 0x4, {r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0xffffffff, 0xbde00000000, 0x6}}, &(0x7f00003cf000-0x4)=0xb8)

2018/01/16 20:37:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000627000-0x9)='/dev/sg#\x00', 0x0, 0x8002)
umount2(&(0x7f0000452000)='./file0\x00', 0x1)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000922000-0x8)={0x0, <r1=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d87000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f49000-0x4)=0xe8)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
fstat(r0, &(0x7f000022f000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$sndctrl(&(0x7f0000944000)='/dev/snd/controlC#\x00', 0x100, 0x82)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee4000)={r1, r2, r3}, 0xc)
write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000300000-0x14)={0x1, 0x8, 0x3, 0x3f, 0x0}, 0x14)

[   44.955094] mmap: syz-executor5 (5674): VmData 24682496 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data.
2018/01/16 20:37:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cff000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000de9000)=0x1)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000fe5000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000322000-0x4)=0x9, 0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000e6e000)={<r2=>0x0, 0x2a, "ff416f1f7129b2899a8c71201c20b1b981a7f379d7f06c1bdc22b631bd9c9422fe5fefcb03ade70cdce6"}, &(0x7f0000d8d000-0x4)=0x32)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000243000-0xc)={r2, 0x1, 0x30}, &(0x7f00000b2000-0x4)=0xc)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bb3000-0x10)='/selinux/policy\x00', 0x0, 0x0)
accept4$unix(r3, &(0x7f00002af000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000002c000-0x4)=0x8, 0x0)

2018/01/16 20:37:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000acf000+0x31f)={<r3=>0x0, 0xc4, "76f484b6476b25ae75c0cae711cd696270eca84dc3c7de51f79de345ae8d376b185031df4914660a7870bfcf55d63755d593c822ad4ed71f86ede0a82673d37595d7554ef41dc4dce2762a0a314fb3eb6da2e6e983026626b372b82a8bfe5c4f52c2ed932a22df72217ce47f87b635968b9280e67e57cc9ea73989500958941ddd6948a7352cfcce0dd368f0ebaf42cc56363c1067d40a4190f1b9eb554559388c2487d0d1fcbef170bdfe11d141fe0ef570530e1433b7eb249af7d06312bb02bd4b8040"}, &(0x7f000093e000)=0xcc)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000569000-0x65)={r3, 0x5d, "7bbf38ff1f7abf139d31403863610cc7e3da59e6076a288fbc51405d9ceb58c6225cb8758d2faeec0bdf883d5c9ed1fe8c459dc9b0361d55f828ee31c2c4001bd94069907b4eb037eb63176a14ed9bb22212084d80bc0376cbc5674f25"}, &(0x7f000078b000-0x4)=0x65)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x347)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000df000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000969000)=0xc)

2018/01/16 20:37:02 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f00003e8000-0xa)='/dev/vcs#\x00', 0x8, 0x0)
getpid()
perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009fa000-0xa)='/dev/ptmx\x00', 0x4, 0x0)
epoll_create(0x5)
set_mempolicy(0x8000, &(0x7f00006e9000-0x8)=0x8, 0xe0)
unshare(0x400)
r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0})
migrate_pages(0x0, 0x100000000, &(0x7f00006de000)=0x8, &(0x7f0000aea000)=0xbdcf)
r3 = socket$bt_hidp(0x1f, 0x3, 0x6)
ioctl$sock_ifreq(r3, 0x8911, &(0x7f0000001000-0x28)={@common='dummy0\x00', @ifru_map={0x200, 0x42b3, 0xff, 0x7, 0x0, 0x8}})
r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bb4000)='/selinux/create\x00', 0x2, 0x0)
ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f00002d5000)={0x3, &(0x7f0000000000)=[{0x1ff, 0xad}, {0x1, 0x0}, {0x2, 0x7}]})
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCGETS(r5, 0x5401, &(0x7f0000c3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000c9d000-0x8)={0x0, 0x0, 0x0, 0x0})
ioctl$TCSETA(r5, 0x5402, &(0x7f0000911000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0})
pread64(r1, &(0x7f0000eca000-0xf7)=""/247, 0xf7, 0x0)
mq_timedsend(r2, &(0x7f0000cb3000+0xe67)="", 0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00003db000-0xc)={0x40000001, 0x0})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000aed000)='/dev/rfkill\x00', 0x2000, 0x0)
syz_open_dev$binder(&(0x7f0000346000)='/dev/binder#\x00', 0x0, 0x2)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ec7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/01/16 20:37:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ff000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = getpgid(0x0)
r4 = getpid()
r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c27000)='/selinux/create\x00', 0x2, 0x0)
kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f000083a000)={r5, r0, 0x0})
ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00009ba000)={0x5c, 0x1})
ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000eef000-0xc)={0x0, 0x0})
fcntl$getflags(r2, 0x40b)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xc0040009, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000b13000+0x8b8)='/dev/rfkill\x00', 0x80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000a8b000-0x3a)={<r6=>0x0, 0x32, "c796a1a6c3d45532359413502304b9c8a36906c290b6e84989c837d099a13d959bac8589a6159fafd546527d917278329219"}, &(0x7f0000b2f000)=0x3a)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000522000-0x20)={r6, 0x18, "2728bc6f2ca5d1eaed261a6949bd95fe522c5e79ca60316e"}, &(0x7f00007b5000-0x4)=0xfffffffffffffedd)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000824000)={0x0, 0x5})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000334000-0xa0)={<r7=>0x0, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ffc0000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100000001, 0x7fff, 0x6, 0x28}, &(0x7f00000c6000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00007bf000-0x8)=@assoc_value={r7, 0x81b}, 0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00009b5000-0x102)={r7, 0xfa, "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"}, &(0x7f0000676000)=0x102)

2018/01/16 20:37:02 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
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)
r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x1b)="69532f42b98d817529a2ef6a3ea8f0a7df9554d2dd0141f4207aa5", 0x1b, 0x0)
add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x2)="f2d9", 0x2, r0)

2018/01/16 20:37:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a79000)='/selinux/enforce\x00', 0x40000, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000618000)=""/168, &(0x7f0000d64000-0x4)=0xa8)
bind$ax25(r1, &(0x7f0000941000)={0x3, {"f4ec3db49f23d4"}, 0x65}, 0x10)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b1f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000a48000)={{0x0, 0x3, 0x5, 0x0, 0x2}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f90000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x210)

2018/01/16 20:37:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0)
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00001a7000-0x9)='/dev/dsp\x00', 0x400000, 0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000b7b000)=0x4)
socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00002a1000)={0x0, 0x0})
r2 = inotify_init1(0x0)
inotify_add_watch(r2, &(0x7f00000ea000-0xa)='./control\x00', 0x100000d)
rmdir(&(0x7f00009e4000-0xa)='./control\x00')

2018/01/16 20:37:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f00009bb000-0xb)='asymmetric\x00', &(0x7f000003b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ada000-0x7)=',ppp1!\x00', 0xfffffffffffffffe)
r1 = syz_open_dev$admmidi(&(0x7f00000ba000-0xe)='/dev/admmidi#\x00', 0x8, 0x244300)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000615000-0x10)=[{0x7, 0x401}, {0xa, 0x5}], 0x2)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00006c8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x21d, 0x2, 0x2, 0x3, 0x3, 0x7, 0x0}, &(0x7f0000587000)=0x20)
r2 = add_key(&(0x7f000039b000)='id_legacy\x00', &(0x7f000058d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a7000)="a8", 0x1, r0)
keyctl$read(0xb, r2, &(0x7f000023d000)=""/0, 0x0)

2018/01/16 20:37:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r0 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(0xffffffffffffffff, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r0, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(0xffffffffffffffff)

2018/01/16 20:37:02 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
getpeername$netlink(r0, &(0x7f00005fe000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003ef000)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000604000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de1000-0x4)=0xe8)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000948000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="e6b4f61bc1ae11295656bd1e671ea80d", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 20:37:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000ded000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x181800)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002)
read(r1, &(0x7f000026a000)=""/94, 0x5e)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000928000)={r0, &(0x7f0000686000-0xd3)="b65ae5d7aca76dc2de0bc1fe385049643da1d9d8f6f77747176f28f983c04c0978d12d7e3a31515bf3bd846fc0e6c05bf05056f3a09771a57f9e8078aaa3dfd51fe746f1ff761bb1e6854defaabb60970c977ff8c25c47470ae07e26c7ed695a4f21bbe06bdd1a1dd37707af91b2da4f1c116a9688dfeb09f26e240d83e607140785d3670ec46ab77c74de3937a1a8315bc515817c7d5246a2aedf72ecbc211672ca280bfa7c668a1ce88f74f44a4632054dca66bf066537f3cc961c5d5c8f918f80e85a6b38a9b3a62f762d60e06375d4f953", &(0x7f0000aec000)="f3f3dbdb6f9925186625811ad9c0fdab942b24bda016c9db6b0802", 0x2}, 0x20)

2018/01/16 20:37:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000446000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000a3f000)={0x0, 0x1, 0x8, 0x2})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x5, 0x0, 0x6})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f05000)={0x2, &(0x7f0000f06000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff01c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001000-0x2)=0x7, 0x2)

2018/01/16 20:37:02 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
unshare(0x20000400)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c30000)='/selinux/user\x00', 0x2, 0x0)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})

2018/01/16 20:37:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
pipe(&(0x7f0000a6d000-0x8)={0x0, <r2=>0x0})
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00003dd000-0x8)=0x6000)
bind$inet6(r1, &(0x7f000018c000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r1, &(0x7f00006dc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x0}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000178000-0x1)='z', 0x1, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r3 = accept4(r1, &(0x7f00004cd000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000d78000)=0xff05, 0x0)
sendto$packet(r3, &(0x7f0000431000-0xa8)="", 0x0, 0x0, &(0x7f0000d6d000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14)

2018/01/16 20:37:02 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000040c000)=0x60)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000751000-0xc)={0x81, 0x8, 0x6, 0x5, 0xfffffffffffffc00, 0x0, 0xffffffffffff7fff}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x4000000000001e, 0x2, 0x0)
accept4(r1, &(0x7f0000b92000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f9000)=0x8, 0x80800)
getsockopt(r1, 0x10f, 0x81, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00008be000)=0x0)

2018/01/16 20:37:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(0x0, &(0x7f0000ede000-0x20)={{0x0, 0x0}, {0x0, <r0=>0x0}})
clock_gettime(0x0, &(0x7f00007dc000)={0x0, 0x0})
syz_open_dev$mouse(&(0x7f0000193000)='/dev/input/mouse#\x00', 0x8, 0x200)
r1 = open(&(0x7f0000879000)='./file0\x00', 0x200000, 0x190)
timerfd_settime(r1, 0x0, &(0x7f0000ad1000-0x20)={{0x0, r0}, {0x0, 0x0}}, &(0x7f00002fa000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/16 20:37:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f00006f0000)='/dev/cuse\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0x40405514, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000007000-0x110)={{0x2, 0x0, 0x0, 0x0, "6456337b62932e14fc7144a94e830a9ab3c1afb140f01103d528cad95189343d9508bce208d2a9200e8ba61f", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c4577fbc2183a8ec7fb1b112f19633397e77c69d2f4ed8dbda6751e2ce38fa7b8ffed359e28fae2db916b18ce3bb933d383457b30184f0dbcd856af742821114", &(0x7f0000007000-0x8)='@*)user\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 20:37:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r0 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(0xffffffffffffffff, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r0, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(0xffffffffffffffff)

2018/01/16 20:37:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000d31000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000f23000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f00009f2000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0xc0101282, 0xfffffffffffffffe)

2018/01/16 20:37:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a4b000-0xc)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80000000005420, &(0x7f0000000000)=0x0)

2018/01/16 20:37:02 executing program 1:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f000002d000)={0x0, <r2=>0x0})
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000002e000-0x4)=r2)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2)

2018/01/16 20:37:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006c5000)={0x3, &(0x7f0000ceb000)=[{0x45, 0x1, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000472000+0x183)={0x0, 0x0}, &(0x7f0000f4f000-0x4)=0x10)
socket$nl_route(0x10, 0x3, 0x0)

2018/01/16 20:37:02 executing program 3:
r0 = memfd_create(&(0x7f0000cc2000)='ppp0/-\x00', 0x2)
sendto$inet6(r0, &(0x7f0000edf000)="b5fdced90bd7e0e687debd7e74edccbef151ce08dea6eeee472223a2e5d701503c8d1b9aefe850e729334a1d4fc5872c438c1ea943ee995f07de01ce1b56446bd35f29fdc010d324e0e1395c", 0x4c, 0x1, &(0x7f00000cb000)={0xa, 0x2, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00002ff000-0xb)='/dev/mixer\x00', 0x290000, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000d01000-0xc)={0x3, 0x4, [0x80000000]})
pkey_alloc(0x0, 0x3)
bpf$OBJ_PIN_PROG(0x6, &(0x7f000010b000-0xc)={&(0x7f0000961000-0x8)='./file0\x00', r0}, 0xc)
socket$inet6_tcp(0xa, 0x1, 0x0)
fgetxattr(r0, &(0x7f0000399000-0x20)=@random={'system.\x00', '[i{ppp1(user^$ppp1@GPL*\x00'}, &(0x7f0000a52000)=""/21, 0x15)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x1b, &(0x7f00003f9000+0xc8b)=""/0, &(0x7f0000000000)=0x0)

2018/01/16 20:37:02 executing program 2:
sync_file_range(0xffffffffffffffff, 0xffffffefffffffc1, 0x4000000000, 0x0)
unshare(0x20000001fffe)

2018/01/16 20:37:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f0000758000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="")
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006ca000)='/selinux/relabel\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0)
rename(&(0x7f0000462000)='./file0/bus\x00', &(0x7f00002b5000)='./file0/bus\x00')
mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mq_timedsend(r0, &(0x7f0000291000-0x1)='7', 0x1, 0x0, 0x0)

2018/01/16 20:37:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000006000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00001b4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x0, 0x6, 0x9)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000e0f000)=0x0)
bind$unix(r1, &(0x7f000099d000)=@abs={0x1, 0x0, 0x2}, 0x8)
socket$unix(0x1, 0x2000001, 0x0)

2018/01/16 20:37:02 executing program 5:
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d9e000)={<r0=>0x0, 0x0})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000986000)={0x1c00000}, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000191000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000858000)=0x9)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}})
connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000804000)=@add_del={0x2, &(0x7f0000f8c000)=@generic="4c02429e6e0421c600000040c81958c5", 0xfffffffffffffff9})
r3 = socket$inet(0x2, 0x1, 0x0)
getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000917000-0x4)=0x0, &(0x7f0000e20000-0x4)=0x4)
r4 = syz_open_dev$tun(&(0x7f00005d3000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
r5 = add_key(&(0x7f0000780000-0x12)='.request_key_auth\x00', &(0x7f0000ae9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c50000)="62fb34b1fd9c5e07d15d3566e9f1921d0f8c05e88d757422ac121f5d6bddfa92ffcb355f42d20c99d936015ed652b33139a0a81bb3ab49ded83e1379cd97aa17ac5a74c92ea84dd1b51c1395e22633fc849bfd3ef72c7eb449b9ca95276cb6d1cfc9b22f4b3a94fbd096d473b0a5df0554ded5aa3c3177fa8e454d837c4833eb0ada8c00d92f4ce3f23af6724112e3c8ac951a88fb289cd216427a899feff3fc488ea84d2259922a63c56a5a7f985d70", 0xb0, 0xffffffffffffffff)
keyctl$assume_authority(0x10, r5)
writev(r1, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="d1", 0x1}], 0x1)

2018/01/16 20:37:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r0 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(0xffffffffffffffff, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r0, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(0xffffffffffffffff)

[   45.316695] TCP: request_sock_TCPv6: Possible SYN flooding on port 20030. Sending cookies.  Check SNMP counters.
2018/01/16 20:37:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000ddf000)='/dev/midi#\x00', 0x229ae1cf, 0x400000)
accept$ipx(r0, &(0x7f0000543000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b0d000-0x4)=0x10)
personality(0x8)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000000c000-0x4)=0x184, 0xfffffffffffffeca)
uname(&(0x7f000026a000-0xf)=""/15)

2018/01/16 20:37:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000149000-0x10f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x10, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "6cfc854886a433c3"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]})
r0 = syz_open_dev$vcsa(&(0x7f0000f14000)='/dev/vcsa#\x00', 0x10001, 0x8800)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000bf4000)='\x00')

2018/01/16 20:37:02 executing program 4:
rmdir(&(0x7f000022a000)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000651000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="")

2018/01/16 20:37:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f00003ec000-0xd)='/dev/dmmidi#\x00', 0x3, 0x80800)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000337000-0x4)=0x3, 0x4)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
r1 = syz_open_dev$vcsa(&(0x7f000043e000-0xb)='/dev/vcsa#\x00', 0x1000, 0x40000)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="")
getxattr(&(0x7f00007fe000-0xc)='./file0/bus\x00', &(0x7f000034a000)=@random={'security.\x00', 'ramfs\x00'}, &(0x7f0000b77000-0x64)=""/100, 0x64)
open(&(0x7f0000033000)='./file0/bus\x00', 0x10b281, 0x0)

2018/01/16 20:37:02 executing program 6:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00006f4000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000e79000-0x4)=0x9, 0x4)
sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)

2018/01/16 20:37:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0)
mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x2000000, &(0x7f000054d000)="")
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
writev(r0, &(0x7f0000b87000)=[{&(0x7f0000a10000)='}', 0x1}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000a13000)='./file0\x00', 0x0)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="")
r1 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0)
lseek(r1, 0x8000000000000000, 0x0)
execve(&(0x7f0000380000)='./file0\x00', &(0x7f000015e000-0x8)=[&(0x7f00001ea000)='ramfs\x00'], &(0x7f0000a08000)=[&(0x7f0000dc5000)='ramfs\x00', &(0x7f0000683000-0x2)='[\x00', &(0x7f0000e30000)='ramfs\x00', &(0x7f0000573000)='\x00', &(0x7f0000581000-0x6)='ramfs\x00', &(0x7f000073f000-0x6)='ramfs\x00', &(0x7f0000392000-0x11)='vboxnet1vmnet1)-\x00'])
r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0)
sendfile(r2, r2, &(0x7f0000aef000)=0x0, 0xffffffff)
r3 = fanotify_init(0x4, 0x80002)
fcntl$notify(r3, 0x402, 0x64f7f79f70d0803e)

2018/01/16 20:37:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
munlockall()
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d9f000)='/selinux/checkreqprot\x00', 0x0, 0x0)
write$eventfd(r0, &(0x7f0000c13000-0x8)=0x7, 0x8)

2018/01/16 20:37:02 executing program 0:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000001000)=0x2f7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000-0xf6)=""/246)
r2 = socket(0x100000000000010, 0x3, 0x0)
write(r2, &(0x7f00001e8000)="26000000420009fff15200f83a0000090000060001ffffff12000000fe00085b1ee9fb4b35ea", 0x26)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000290000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$can_raw(r0, &(0x7f0000001000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00003b4000-0x10)={&(0x7f00004ea000/0x3000)=nil, 0x3000})
ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00006dd000-0x1c)={0x8, 0x3, 0x2, 0x0, 0x8000, 0x6, 0x100, 0x6, 0x135b, 0xdebc, 0x7, 0x9, 0x0, 0x5, 0x3, 0x9, 0xffffffffffffffff, 0x3, 0x100000001})

2018/01/16 20:37:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1f)
readv(r0, &(0x7f00007b0000-0x50)=[{&(0x7f0000bd3000-0x6)=""/6, 0x6}, {&(0x7f0000cc7000-0xad)=""/173, 0xfffffffffffffce8}, {&(0x7f0000394000-0xfa)=""/250, 0xfa}, {&(0x7f0000456000)=""/25, 0x19}, {&(0x7f0000916000)=""/193, 0xc1}], 0x5)
writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = socket$inet6(0xa, 0x800000000000005, 0xfffffffffffffffb)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000dab000)={<r2=>0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x200, 0x1, 0x3, 0x22}, &(0x7f0000ed7000-0x4)=0xa0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/rfkill\x00', 0x82000, 0x0)
ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000cdf000-0x40)={0x100000001, 0x6, 0x0, 0xfc, &(0x7f00006c2000)=""/252, 0x34, &(0x7f00009dc000)=""/52, 0x36, &(0x7f0000f72000)=""/54})
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ec2000-0x8c)={r2, @in6={{0xa, 0x3, 0x4c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c40000-0x20)={@common='sit0\x00', @ifru_flags=0x1})

2018/01/16 20:37:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000753000-0x8)=0x2)
ioctl$LOOP_CLR_FD(r0, 0x7002)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000014f000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000420000)={<r1=>0x0, 0x0}, &(0x7f0000f4d000)=0x8)
fcntl$getflags(r0, 0xb)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f20000)={r1, 0x2b, "1907a4321cb9be9b0e21af5705c21c77ff06fbec5508da63e0e14b62b051d1e6709298d1966e1ed1e29a86"}, &(0x7f0000752000)=0x33)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000b7b000)={0x0, 0x0, 0x0, 0x0})

2018/01/16 20:37:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = semget(0xffffffffffffffff, 0xa, 0x0)
semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f0000482000-0x2b)=""/43)
syz_extract_tcp_res(&(0x7f0000b33000)={0x0, 0x0}, 0x4, 0x80)
semtimedop(0x0, &(0x7f000000c000)=[{0x0, 0x6c, 0x1800}, {0x0, 0x7fffffff, 0x0}], 0x2, &(0x7f0000006000-0x10)={0x0, 0x0})
unshare(0xc000000)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007fb000-0x9)='/dev/mixer\x00', 0x40, 0x0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000d1b000-0x84)=""/132)

2018/01/16 20:37:02 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0)

2018/01/16 20:37:02 executing program 6:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:02 executing program 7:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000006000)={0x4059d8, {{0x2, 0xffffffffffffffff, @rand_addr=0xfffffffffffff800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffe8d)

2018/01/16 20:37:02 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r1, &(0x7f0000000000)=@ethernet={0x306, @random="dd3053c91e8e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
name_to_handle_at(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000002000)={0x8, 0x0, ""}, &(0x7f0000014000-0x4)=0x0, 0x1000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000da1000/0x4000)=nil, 0x4000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
socket$packet(0x11, 0x3, 0x300)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000540000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000385000)=0xc)
r2 = socket$packet(0x11, 0x3, 0x300)
sendto(r2, &(0x7f00001dd000-0x5a)="8d272f84cac055be9bf494552bde3d03d73abd0d0571b260caf4991122438f4b6c7b3f7ff28bd98cb4a79d5177b700fc2d88fe6dc16d793ed978c787d497b70a6eda94d5353bea0fbed0c9f926e8fc68c674d5d585a96d0053a9", 0x5a, 0x44000, &(0x7f0000758000)=@sco={0x1f, {0x2, 0x2, 0x35, 0x0, 0x57, 0x534}}, 0x8)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/16 20:37:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000f7b000)=[{{&(0x7f000070e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a5e000)=[{&(0x7f0000f46000-0x57)=""/87, 0x57}, {&(0x7f0000485000-0x20)=""/32, 0x20}, {&(0x7f0000522000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ea5000)=""/60, 0x3c}, {&(0x7f0000406000-0x1000)=""/4096, 0x1000}, {&(0x7f0000157000)=""/203, 0xcb}, {&(0x7f0000161000-0x2)=""/2, 0x2}], 0x7, &(0x7f0000e4b000-0x36)=""/54, 0x36, 0xffff}, 0xfffffffffffffff8}, {{&(0x7f0000803000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000886000-0x40)=[{&(0x7f0000142000-0x17)=""/23, 0x17}, {&(0x7f0000e11000)=""/22, 0x16}, {&(0x7f0000ab5000)=""/70, 0x46}, {&(0x7f00001b3000-0xd7)=""/215, 0xd7}], 0x4, &(0x7f0000726000)=""/4096, 0x1000, 0x4}, 0xffffffffffffff7f}, {{&(0x7f0000e24000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00006ce000-0x90)=[{&(0x7f0000caf000-0x15)=""/21, 0x15}, {&(0x7f0000010000)=""/39, 0x27}, {&(0x7f0000ed9000)=""/60, 0x3c}, {&(0x7f0000c32000)=""/233, 0xe9}, {&(0x7f00001b4000)=""/102, 0x66}, {&(0x7f0000cd6000-0x1c)=""/28, 0x1c}, {&(0x7f0000a1f000)=""/133, 0x85}, {&(0x7f0000851000-0x95)=""/149, 0x95}, {&(0x7f0000da0000)=""/141, 0x8d}], 0x9, 0x0, 0x0, 0x7ae}, 0x3}, {{&(0x7f00001e0000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00004e0000-0x50)=[{&(0x7f00007df000)=""/150, 0x96}, {&(0x7f000086b000-0xf5)=""/245, 0xf5}, {&(0x7f0000bdf000)=""/151, 0x97}, {&(0x7f0000156000)=""/255, 0xff}, {&(0x7f000097c000)=""/110, 0x6e}], 0x5, &(0x7f00001fe000)=""/146, 0x92, 0x101}, 0x6}, {{&(0x7f0000fa7000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000056b000-0x60)=[{&(0x7f00001e6000)=""/133, 0x85}, {&(0x7f00005a7000-0xad)=""/173, 0xad}, {&(0x7f0000627000)=""/28, 0x1c}, {&(0x7f00004dc000-0xe2)=""/226, 0xe2}, {&(0x7f0000784000)=""/76, 0x4c}, {&(0x7f00006f4000-0xfe)=""/254, 0xfe}], 0x6, 0x0, 0x0, 0x3}, 0xffffffff}], 0x5, 0x100, &(0x7f000062b000)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00003cf000-0x2)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000545000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002b6000-0x14)={r1, 0x0, 0x1, 0x7ff, 0x9, 0x7ff}, 0x14)
r2 = syz_open_dev$sg(&(0x7f0000dab000)='/dev/sg#\x00', 0x7, 0x100)
sendmsg$unix(0xffffffffffffffff, &(0x7f00008e3000)={&(0x7f0000483000)=@abs={0x0, 0x0, 0x0}, 0x368, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0xfffffffffffffffc}, 0x0)
r3 = syz_open_dev$sg(&(0x7f00000d9000+0xca6)='/dev/sg#\x00', 0x0, 0x102)
ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0)
setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000828000)=0x1, 0x4)
getsockname$unix(r2, &(0x7f0000f6d000-0xa)=@file={0x0, ""/8}, &(0x7f00000c1000)=0xa)
ioctl$fiemap(r3, 0xc020660b, &(0x7f00000ef000-0x138)={0x3f, 0x7, 0x1, 0x100000001, 0x5, [{0x2, 0x647, 0x6, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x9, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2, 0x6, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x7, 0x7, 0x4, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]})
fcntl$setsig(r2, 0xa, 0x3e)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x6, 0x0, 0x0})
fanotify_mark(r2, 0x4a, 0x19, r2, &(0x7f0000efb000)='./file0\x00')
ioctl(r3, 0x2285, &(0x7f0000007000)='S')
timer_create(0x3, &(0x7f0000919000)={0x0, 0x3c, 0x4, @thr={&(0x7f00000bf000)="e20e0a8c5458d4ea6223a23ac0bb05deec55c99982e27f37b8262a729a1d72ecaed74ee642ff9a7e306adb5ba28b1b3a8f0f98749a6d08af26a1772cbdb85aa892b203374c0fe1f691e609db83bc79a8d327feca87195fb25c0162d127ed33e0354ddc4a0c336b451638a783ae205d8ac9afce87837bcd4c9ca2041e352763b8f389faa86cfd5ebfd21359082dd28357312bdc34534c1cc17a695269ebe1395ff27a6b8eed8319473f446b8f895d3f528ca8d5986d452c894fe498ea6d7de5a4288789a8b09e3e8678e3d865766475e435a78ea30d2a1bd99c3351d937ae52da8987c4abe554dbc2c0676394856d6c9661bb9a37", &(0x7f0000b34000-0x58)="0418ba64efb3fbbf3d58ab1fa7e95b8d944daa8e26c7932a891975b00a3d2c550e42e6c54984a6cbad6d5240fd5ffba6563ed942285d8602168bbaec88ca4bf2494154d6c93c7fda37b1574255a6339b28c96139cf3bae60"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001bf000-0x4)=<r4=>0x0)
timer_delete(r4)

2018/01/16 20:37:02 executing program 7:
mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000814000-0x8)='./file0\x00', 0x181480, 0x142)
mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00002e0000-0x8)={0x0, 0x0})
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f000081b000)={r1, &(0x7f000030c000-0x6c)=""}, 0x10)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000733000-0x9)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f000081d000)='tls\x00', 0x4)
mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt(r0, 0x8907, &(0x7f000081e000-0x27)="ca76f193236a6b88bc80136e88683d71b7c01a3c63c5b631bfe0b300eb7decb2a59220c9331b13")
mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$bt_sco(r0, &(0x7f000081e000)={0x1f, {0xffc0000000000000, 0x100000000, 0x5e9c, 0x3, 0x4, 0x0}}, 0x8)
mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000081d000-0xc)={<r3=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000190000)={0x5, 0x200, 0x38b9227e, 0x1ff, 0x1, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$dsp(0xffffffffffffff9c, &(0x7f000077f000-0x9)='/dev/dsp\x00', 0x80, 0x0)
mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r0, &(0x7f000081e000)=""/136, 0x88, 0x40000000, &(0x7f0000401000)=@file={0x0, './file0/file0\x00'}, 0x10)
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f000081d000-0x8)={r3, 0x0})
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000024b000-0x48)={0x10000, 0x0, [0x1f, 0xfffffffffffffffc, 0x8, 0xe1, 0x3ff, 0xffffffff, 0x9, 0x80]})

2018/01/16 20:37:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 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, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)

2018/01/16 20:37:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f0000a60000)='/dev/snd/midiC#D#\x00', 0x4, 0x40)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000f1a000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_int(r3, 0x0, 0x22, &(0x7f00009a4000-0x4)=0x10001, 0x52b)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0})
epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00007f2000-0x90)={0xb88, {{0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r4 = syz_open_dev$amidi(&(0x7f0000f65000-0x9)='/dev/amidi#\x00', 0x0, 0x200)
ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000d4e000+0x45b)={0x5, 0x427, 0x9, 0x0, 0xffffffffffff7fff, 0x1, 0x7fffffff, 0x55e, 0x8, 0x7, 0x4, 0xb3, 0x0, 0x7, 0x5, 0x9, 0xa4, 0xffffffffffffff5c, 0x6})
ppoll(&(0x7f0000e20000)=[{r4, 0x4000, 0x0}, {r0, 0x20, 0x0}, {r0, 0x461c, 0x0}], 0x3, &(0x7f0000976000-0x10)={0x0, 0x1c9c380}, &(0x7f0000e74000)={0x45}, 0x8)
clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="")
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0})

2018/01/16 20:37:02 executing program 6:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4)
getpeername$llc(r0, &(0x7f00007ac000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d26000)=0x10)
close(r0)
r2 = accept(r0, 0x0, &(0x7f0000cc4000)=0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000e1e000)={r0, 0x4, 0x0, "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"})
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r1, 0xc0184900, &(0x7f0000002000)="")
mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0)
clone(0x0, &(0x7f0000290000)="", &(0x7f0000187000-0x4)=0x0, &(0x7f0000b8e000)=0x0, &(0x7f0000a5e000)="")

2018/01/16 20:37:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000712000-0x4)=<r1=>0x0)
sched_getaffinity(r1, 0x8, &(0x7f0000f70000)=0x0)
write(r0, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24)
recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x10fd7c9c37f31468, 0xfffffffffffffffe, &(0x7f0000e83000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = syz_open_dev$sndmidi(&(0x7f000060e000)='/dev/snd/midiC#D#\x00', 0x0, 0x12000)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000bb3000-0x58)={{0x9, 0x7}, 0x0, 0x6, 0x1, {0x800, 0x3188}, 0x7, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 20:37:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getpid()
fcntl$getownex(r0, 0x10, &(0x7f00002c3000-0x8)={0x0, 0x0})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000629000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000bbe000)='syscall\x00')
msgget$private(0x0, 0x20)
sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x8000000026)

2018/01/16 20:37:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000231000-0x9)='/dev/rtc\x00', 0x200900, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000016000-0x2)=0x6)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000c04000-0x10)={0x2, &(0x7f0000706000)=[{0x1e3, 0x8, 0x1, 0x7}, {0x0, 0x200, 0x4, 0xffff}]}, 0x10)
lstat(&(0x7f0000814000-0x8)='./file0\x00', &(0x7f0000279000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
seccomp(0x3, 0x0, &(0x7f0000ba4000)={0x200000000000010f, &(0x7f0000471000)=[{0x100000001, 0x2, 0x79, 0xb0ff}, {0x3, 0x800, 0x55, 0x6}, {0xfffffffffffffe01, 0x0, 0x8, 0x6}, {0x4, 0x3ff, 0x80, 0xf1dc}, {0x7, 0x8000, 0x571370b8, 0x572f}, {0x5, 0x2, 0x101, 0x4}, {0x9, 0x3, 0x199d9859, 0x10000}, {0x1, 0x48850f40, 0xaa, 0x8001}, {0x20, 0x0, 0x6, 0x42b}]})
utime(&(0x7f00006f1000)='./file0\x00', &(0x7f0000751000-0x10)={0x0, 0x0})
r1 = openat$dir(0xffffffffffffff9c, &(0x7f000047b000)='./file0\x00', 0x800, 0x4e)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000f47000)='/dev/ashmem\x00', 0x240040, 0x0)
unlinkat(r1, &(0x7f0000d3a000-0x8)='./file0\x00', 0x0)
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000f7f000)={0x7, 0x8, 0x3ff})

2018/01/16 20:37:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f000068a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x4, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, "e2bf75fc81bc4f78"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000037d000)='/proc/self/net/pfkey\x00', 0x40, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000a2a000-0x4)=0x16c)

2018/01/16 20:37:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = fcntl$dupfd(r0, 0x8000406, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8)
sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000e1c000-0x8)={0x0, 0x8, 0x0, []}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000fb8000-0x4)=0x0, 0x4)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000b66000-0x10)={&(0x7f0000201000/0x3000)=nil, 0x3000})

2018/01/16 20:37:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = syz_open_dev$dspn(&(0x7f00009c2000-0xa)='/dev/dsp#\x00', 0x4c, 0x100)
r1 = accept4(r0, &(0x7f0000c37000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008de000)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ecc000)={<r2=>0x0, 0x54, &(0x7f0000c45000)=[@in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x9}, @in6={0xa, 0x2, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}]}, &(0x7f0000a7e000)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00008d4000)={r2, 0x7ff}, &(0x7f0000918000)=0x6)
mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000daf000-0xc)='/dev/autofs\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00008ce000)={<r4=>0x0, 0x8001}, &(0x7f00006bc000-0x4)=0x6)
sendmsg$key(r3, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f00004c8000)={&(0x7f000086c000)={0x2, 0x8, 0x9, 0x5, 0x13, 0x0, 0x1, 0x2, [@sadb_x_policy={0x8, 0x12, 0x1, 0x3, 0x0, 0x9, 0x3fffffff80000, {0x6, 0x0, 0xf36a, 0x0, 0x0, 0x80000000, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}, @sadb_x_policy={0x8, 0x12, 0x1, 0x2, 0x0, 0x9, 0x7ff, {0x6, 0x0, 0x9, 0x8001, 0x0, 0x4, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x2, [0x0, 0x0, 0x0]}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000012e000-0x98)={r4, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3}, &(0x7f0000faa000)=0x98)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000097c000-0x3b)={r1, 0xfffffffffffffffb, 0x1, "2d1005aff350de0476f59758b6f0a73107deda28ce5d3b95542f51a3faaa243250c696d4f370e76d795b766b8d762d0940"})

2018/01/16 20:37:02 executing program 1:
r0 = pkey_alloc(0x0, 0x3)
pkey_free(r0)
r1 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1)
ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000001000-0x10)={0x56bb, 0x3ff})
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e25000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, 0x4)
r4 = shmget(0x0, 0x2000, 0x8, &(0x7f0000180000/0x2000)=nil)
shmctl$SHM_UNLOCK(r4, 0xc)
setsockopt(r1, 0x10e, 0xa, &(0x7f0000001000)="", 0x0)

[   45.791722] x86/PAT: syz-executor2:5873 map pfn RAM range req write-combining for [mem 0x1a9ff0000-0x1a9ff1fff], got write-back
2018/01/16 20:37:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:02 executing program 4:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000000a000)='/dev/usbmon#\x00', 0x5, 0x4a000)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r0, &(0x7f000000b000-0x8)='./file0\x00', 0x800001c0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$user(&(0x7f000000b000)='user\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000c000-0x71)="c6b5d1fa54e1cdf70e4b3592d967725019668cf7bf17f84927c54dcf9b0a2cf4bb41ec4b170d4fcd5046963b2b36d0fbc799eaf320795869dcfc5e6520afb85d12c555dd6dbe461df500000a7f255dbfe269ddd33f5a101cccd36fad1c6fc4b66ae8df391667ee5cc3d962e06357d9cb10", 0x71, 0x0)
keyctl$assume_authority(0x10, r2)
inotify_rm_watch(r1, 0x0)

2018/01/16 20:37:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000c5b000)='user\x00', &(0x7f000048a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000d2000)="", 0x0, 0xffffffffffffffff)
keyctl$invalidate(0x15, r1)
fsetxattr(r0, &(0x7f0000f1a000)=@known='com.apple.FinderInfo\x00', &(0x7f0000f69000-0x1)='\x00', 0x1, 0x9589c48671dc5c7f)

2018/01/16 20:37:02 executing program 7:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x4000000000000)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000f7b000)=0x1, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4)
sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0)

2018/01/16 20:37:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000a4b000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000694000-0x4)=0x0, &(0x7f0000167000-0x4)=0x4)

2018/01/16 20:37:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$llc(0x1a, 0x3, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000ef2000-0xb)='/dev/midi#\x00', 0x0, 0x400)
accept$inet(r1, &(0x7f0000881000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab2000-0x4)=0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0)
getsockname$inet(r0, &(0x7f0000d0d000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000570000)=0x10)
setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f00003f4000-0x4)=0x3, 0x4)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/16 20:37:02 executing program 4:
mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
clock_gettime(0x7, &(0x7f0000031000)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30)
pselect6(0x40, &(0x7f0000047000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000047000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000042000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001d000-0x10)={<r3=>0x0, 0x1c9c380}, &(0x7f0000021000-0x10)={&(0x7f0000046000)={0x0}, 0x8})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @time={r3, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   45.891108] x86/PAT: syz-executor2:5873 map pfn RAM range req write-combining for [mem 0x1a9bd0000-0x1a9bd1fff], got write-back
2018/01/16 20:37:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f00002c0000/0x1000)=nil, 0x1000, 0x1, 0x20010, r0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0})
ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000d23000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/01/16 20:37:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000f6c000-0xa)="656d3070726f63bd00", 0x3)
io_setup(0x80, &(0x7f0000ac1000)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000a54000)=[&(0x7f0000f69000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000f6a000-0x1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/16 20:37:03 executing program 3:
mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000ea000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x2, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000065000)={0x0, 0x0})

2018/01/16 20:37:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x5)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009ad000-0x15)='/proc/self/net/pfkey\x00', 0x201, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000fa9000)={0x20000, 0x0, [0xfffffffffffffffc, 0x1000, 0xf9, 0xee, 0x3, 0x401, 0x588, 0x1a]})
sendto$inet6(r0, &(0x7f0000499000)="c5", 0x1, 0x41, &(0x7f0000f47000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000027e000)='/proc/self/net/pfkey\x00', 0x80402, 0x0)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000b00000)=0x1, 0x4)

2018/01/16 20:37:03 executing program 7:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x12)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000001e000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x7f}, &(0x7f0000024000)=0x20)
socket$inet6(0xa, 0x0, 0x200)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, [@nested={0x10, 0x7, [@typed={0xc, 0x2, @ipv4=@multicast1=0xe0000001}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 20:37:03 executing program 1:
prctl$intptr(0x4000000000000008, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x1, 0xfffffffffffffffb, 0x20e, 0x81b, 0x800, 0xcf, 0x9, 0x8, <r1=>0x0}, &(0x7f00009a5000)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0xf1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0xffffffff, 0x8000, 0x5}, &(0x7f0000001000-0x4)=0xa0)

2018/01/16 20:37:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$setfpexc(0xc, 0x80)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009c6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000698000-0x50)={@generic="5dd3078d54cfad8610dd15273b55059f", @ifru_settings={0xd8, 0x400, @fr=&(0x7f0000c98000-0x18)={0x5, 0x7, 0x9, 0x4, 0x1000, 0x8, 0x5}}})
arch_prctl(0x1004, &(0x7f0000d83000)="")
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f64000-0x4c)={<r1=>0x0, 0x44, "d7876a92476f212ff987bdcb3b44ae1aad19048b5de4b800f4f02b15a504e3c3b7a25cf0d87752d27cd804f5ae377a38ab4e67da9a0a99703f19c691e05be88df761d242"}, &(0x7f0000a87000)=0x4c)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009d9000)={0x3, 0x80000001, 0x3, 0x3f, 0x0, 0x3, 0x1, 0x9, r1}, 0x20)

2018/01/16 20:37:03 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81)
ppoll(&(0x7f0000007000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000005000)={0x0}, 0x8)
write(r0, &(0x7f0000003000)="a4", 0x1)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000005000)=[{0x3, 0x7fffffff}, {0x3, 0x1ff}, {0xb, 0x5}, {0x6, 0x7fffffff}], 0x4)

2018/01/16 20:37:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
semget$private(0x0, 0x3, 0x20)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008a1000)={0x0, 0x0})
semop(0x0, &(0x7f0000589000-0xc)=[{0x1, 0x0, 0x0}, {0x0, 0x0, 0x1000}], 0x2)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000628000-0xc)='/dev/autofs\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000713000-0x10)={<r1=>0x0, <r2=>0x0})
write$evdev(r0, &(0x7f000096d000-0xd8)=[{{0x0, 0x0}, 0x79, 0x8, 0x1ca}, {{0x0, 0x7530}, 0x4, 0x0, 0x5}, {{0x0, 0x0}, 0x2, 0x7f, 0x0}, {{r1, r2/1000+10000}, 0x1, 0x153, 0x8001}, {{0x77359400, 0x0}, 0xaa, 0x0, 0x800}, {{0x77359400, 0x0}, 0x7f, 0x50000000, 0x1}, {{0x77359400, 0x0}, 0x9, 0xfffffffffffffff8, 0x1}, {{0x77359400, 0x0}, 0xe7, 0x0, 0x401}, {{0x0, 0x7530}, 0x4d1, 0xcb0d, 0x1}], 0xd8)
semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f000043e000-0xd5)=""/213)

2018/01/16 20:37:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x5fff)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000067000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2, 0x0})
ioctl$TCSETSF(r0, 0x5404, &(0x7f00003af000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCCBRK(r0, 0x5428)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000053f000)={0x3f, 0x8, 0x8})
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000b37000-0xa0)=""/160)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00003f3000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r2=>0x0}, &(0x7f0000f05000-0x4)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000aab000)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$sndpcmc(&(0x7f000064d000)='/dev/snd/pcmC#D#c\x00', 0x65, 0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007da000)={0x0, <r4=>0x0, 0x0, 0x6836})
ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000605000-0x10)={0x7, r4})

2018/01/16 20:37:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0)
write$eventfd(r0, &(0x7f0000b4e000-0x8)=0x0, 0xfffffe7e)
r1 = gettid()
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000064e000)={r0, 0x50, &(0x7f00004a5000-0x50)={0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009af000-0x4)=r2, 0x4)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
close(r0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r1, 0x15)

2018/01/16 20:37:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f00007f1000)={0x0, 0x0}, 0x84000)
connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000726000)={0x80000403, 0x0}, 0x8)
connect$inet(r0, &(0x7f0000463000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0xfffffffe)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000125000)={0x3, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000738000)=0x10)

2018/01/16 20:37:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x5, 0x4, 0x728b)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000bd7000-0x58)={<r1=>0x0, 0x50, "8d039d4778e83f85e441882987f99d50b75f87173ec24ea3d700687ca46eeaa0271fc3edeb591a65af29ba92e29e3d0343eeb80f593f571baeb2bac11e2d25ebd13cf3045cced08754a957ec6c8ebc3c"}, &(0x7f0000ec0000)=0x58)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000081f000)={r1, 0x400}, &(0x7f0000658000)=0x8)
r2 = syz_open_dev$vcsa(&(0x7f0000b21000-0xb)='/dev/vcsa#\x00', 0x79, 0x800)
fcntl$dupfd(r2, 0x0, r2)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f6f000-0x10)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8)
connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
connect$bt_sco(r2, &(0x7f0000e5d000)={0x1f, {0x7, 0x400, 0xfffffffffffffff8, 0x8, 0x7f, 0x6300000000}}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x79, &(0x7f0000bb5000)={0x0, 0x0, 0x1f6, []}, 0x8)

2018/01/16 20:37:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f00005e8000)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x200000000)
r1 = syz_open_dev$sndmidi(&(0x7f00005c9000)='/dev/snd/midiC#D#\x00', 0x1, 0x141000)
ioctl$VT_DISALLOCATE(r1, 0x5608)

2018/01/16 20:37:03 executing program 1:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/vcs\x00', 0x20180, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000000c000)={<r1=>0x0, 0x7fffffff, 0x2, [0x7, 0x5]}, &(0x7f000000c000)=0xc)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000009000)={r1, 0x9, 0xfff, 0x1}, 0x10)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r2, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$can_bcm(r2, &(0x7f0000006000)={&(0x7f000000a000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)={&(0x7f0000001000-0x48)={0x6, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "e79184684b5eb1e4"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 20:37:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000068b000-0xf)='/dev/sequencer\x00', 0x2001, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f00001cf000)=0x0)
socket$inet6(0xa, 0x8000e, 0x1b0b1648)
openat$selinux_create(0xffffffffffffff9c, &(0x7f000084e000)='/selinux/create\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0)
lseek(r1, 0x0, 0x4)
eventfd2(0x6, 0x1)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000826000-0x8)={0x0, 0x0})

2018/01/16 20:37:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009d4000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe0000)=0x488)
close(r0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000052b000)={@loopback={0x0, 0x1}, r1}, 0x14)
r2 = memfd_create(&(0x7f000017e000-0x1)='\x00', 0x3)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000685000-0x10)={0x5, 0x4})
sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000e7"}], 0x28, 0x0}, 0x0)
r3 = request_key(&(0x7f0000f2d000-0xc)='id_resolver\x00', &(0x7f0000c97000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000431000-0x4)='@&@\x00', 0xfffffffffffffffb)
r4 = add_key(&(0x7f0000a05000-0x7)='pkcs7_test\x00', &(0x7f0000db6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000013f000)="9210bd917e484b64b41cc58ad9a6d13885f63f44b46e5d9f0e7618722993851e69911a8c5fff1a33c5ff76030c1938883aee830372b3035341a4710e502796174c9fdb41cf7bcd7d7c7fd9abaf9692704ecfa1c5e2d7d35baac9c7c062bf46972c8c32416cdbf85842e555af6de103", 0x6f, 0xffffffffffffffff)
getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000427000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c6b000)=0x14)
keyctl$unlink(0x9, r3, r4)

2018/01/16 20:37:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
sendmsg(r0, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004c7000)="9616c9d1b5e9ee88fd21a5a4e8a7735709fa50ffa9de8bc313b846b37f92983e96b6c4f81c6c6773f3c6ce8f701969944e5b6ef42b7f3b9c8002d92b4a6d6e6ea3caf6a51588fe68333263869b7a8970322b2e291a82325147e8e277252c91b55322012856893140d2022fd0cebc4fb1b510abfc3eb62491becdf2b4a9c8ac1f8da55fdd9584cd6509f7259731dc96144c31b27c935dbbd1de5d9930337cf79ac5af082e8a3bdac1c9e63f676c1a217c5cbe23b834b654774e0ba24a3fbf3048974da9bf6607636b21e992ed4f3bc15f93cdaaf7", 0xd4)
io_setup(0x81, &(0x7f00000b9000-0x8)=<r1=>0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000056d000)={0x0, 0x4, 0x10}, &(0x7f0000043000)=0xc)
r2 = syz_open_dev$sndpcmp(&(0x7f00004ff000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x101000)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000b20000)={{0x0, 0x1, 0x4d3, 0x1, 0x2}, 0xffff, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
io_destroy(r1)
write(r0, &(0x7f0000240000)="", 0x427)

2018/01/16 20:37:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)='/dev/autofs\x00', 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$TIOCSBRK(r1, 0x40044591)
dup2(r0, r0)
socket$can_bcm(0x1d, 0x2, 0x2)
socket(0x11, 0x7, 0x3)

2018/01/16 20:37:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b2f000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000f8a000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000318000-0x1c)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/16 20:37:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x5, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00')
sysinfo(&(0x7f0000e51000)=""/189)
socket$kcm(0x29, 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000b62000-0xaf)={{0x3, 0x3, 0xfff, 0x3, 0x1000}, 0x7b3, 0x1000, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0xffffffffffff17d1, 0xdc0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
readv(r0, &(0x7f0000c44000-0x90)=[{&(0x7f0000b8f000-0x90)=""/144, 0x90}, {&(0x7f00004e1000-0x27)=""/39, 0x27}, {&(0x7f00004d0000)=""/131, 0x83}, {&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x5)

2018/01/16 20:37:03 executing program 4:

2018/01/16 20:37:03 executing program 4:
mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000e72000)={0xa, 0x3, 0xffffffff00000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ce4000)={0x0, <r1=>r0, 0x1})
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x1)
socket$l2tp(0x18, 0x1, 0x1)

2018/01/16 20:37:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0)
read(0xffffffffffffffff, &(0x7f00003b2000)=""/80, 0x50)
socket$bt_hci(0x1f, 0x3, 0x1)

2018/01/16 20:37:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x9, 0xb)
setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4)

2018/01/16 20:37:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
read(r0, &(0x7f00005e8000)=""/0, 0xf239b5eb9a08bc74)

2018/01/16 20:37:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/rtc\x00', 0x210100, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000342000-0x28)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000f68000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000e5a000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000083, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000)="", &(0x7f000000b000)="", 0x0}, 0x20)

2018/01/16 20:37:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002b6000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0)
mknodat(r1, &(0x7f000029d000)='./file0\x00', 0x2, 0x1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30)
pwrite64(r2, &(0x7f00003fe000)="", 0x0, 0x0)
clone(0x0, &(0x7f0000dd5000-0x1f)="", &(0x7f0000085000-0x4)=0x0, &(0x7f0000337000-0x4)=0x0, &(0x7f0000c34000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000099e000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
shutdown(r2, 0x0)

2018/01/16 20:37:03 executing program 5:
mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000015000-0x50)=[{&(0x7f0000014000+0xcf1)=""/190, 0xbe}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0xffffffffffffffff)
read(0xffffffffffffffff, &(0x7f0000000000)=""/133, 0x85)

2018/01/16 20:37:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a35000)='/dev/rfkill\x00', 0x309202, 0x0)
sendto(r0, &(0x7f0000b34000-0x8a)="18a274ccbf63bcbbbd69536cf535a86076dac55c16e9fe317f313658579ac9e0a79f3815ced4d0e92d202676aae4739aa364f5e8e2a9cbda0d0fd77bd71872827ba959eb4b20b20de31884b184343eed4352529ec97ed35c499363f818c36aed7bd88ddb03c04f7800cfd278a547486238c85876e0a5beddd08a8c25733ff38e5cc0cc0dee97a0c24e6c", 0x8a, 0x800, &(0x7f00009e1000)=@generic={0x8, "64116a915c77f95777675f382e55d7a293eab4f212e4624d9870eae43ab7fb10d221e8228ec81794c3370582d495f1edf893d12f072ef9757e42851c4a918d1f8ebb5af1d13c5726886f52c4600a9bceac79cf7527e4ae2c59f1c99291f5921992cda34cbce7c6cdaabe53c78e419b9dfa14405bbe73df1727b61e76c2f1"}, 0x80)
r1 = syz_open_dev$usbmon(&(0x7f00005c3000)='/dev/usbmon#\x00', 0x800, 0x2000)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000c0a000-0x4)=0x1, 0x4)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00004d4000-0x4)=0x0)
r2 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000893000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
sendmsg(r2, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000477000)=[], 0xd2, 0x0}, 0x0)

2018/01/16 20:37:03 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000afa000)=""/4096, 0xffffffffffffff33)
semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000763000-0xed)=""/237)

2018/01/16 20:37:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000dd4000-0x8)='./file0\x00', 0x40, 0x0)
creat(&(0x7f000005e000)='./bus\x00', 0x0)
open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0)

2018/01/16 20:37:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:03 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000012000)=0x0, 0x9, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000014000-0x10)={0x4, &(0x7f0000003000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/16 20:37:03 executing program 7:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000007000-0xc)={<r2=>0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000006000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffff8000000000, r2})
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x6, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 20:37:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x46b)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004c1000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009c5000)={<r1=>0x0, @in6={{0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2000000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000c000-0x4)=0x8c)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000c74000)={0x3, 0x0, {0x3, 0x2, 0x3, 0x3, 0x6c7b93c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000a21000-0x8)={r1, 0xfffffffffffffff7}, 0xfffffffffffffd9d)
recvmmsg(0xffffffffffffffff, &(0x7f000028c000-0x258)=[{{&(0x7f0000898000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00001aa000)=[{&(0x7f0000fbd000-0xd6)=""/214, 0xd6}], 0x1, &(0x7f0000af2000)=""/41, 0x29, 0xfffffffffffffff7}, 0xc15}, {{&(0x7f0000443000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000de1000)=[{&(0x7f00000ec000)=""/112, 0x70}, {&(0x7f000037b000)=""/94, 0x5e}, {&(0x7f0000aeb000)=""/179, 0xb3}, {&(0x7f0000483000)=""/135, 0x87}, {&(0x7f00008c2000)=""/86, 0x56}], 0x5, &(0x7f0000d11000-0x9)=""/9, 0x9, 0x7ff}, 0x612}, {{&(0x7f0000a16000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000de6000-0x70)=[{&(0x7f0000b91000)=""/137, 0x89}, {&(0x7f000033b000-0xa5)=""/165, 0xa5}, {&(0x7f0000f06000-0xe8)=""/232, 0xe8}, {&(0x7f000060e000)=""/131, 0x83}, {&(0x7f000034a000)=""/4096, 0x1000}, {&(0x7f000097d000-0x90)=""/144, 0x90}, {&(0x7f0000136000)=""/56, 0x38}], 0x7, &(0x7f000048b000-0xe6)=""/230, 0xe6, 0x1342}, 0x0}, {{&(0x7f0000e25000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000386000)=[{&(0x7f0000350000-0x3c)=""/60, 0x3c}, {&(0x7f0000083000)=""/48, 0x30}, {&(0x7f0000bea000-0x8)=""/8, 0x8}, {&(0x7f00007f2000)=""/117, 0x75}], 0x4, &(0x7f0000efa000)=""/132, 0x84, 0x1}, 0x5}, {{&(0x7f0000b99000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f000043c000-0x10)=[{&(0x7f0000d14000)=""/108, 0x6c}], 0x1, &(0x7f000016e000)=""/63, 0x3f, 0xd03}, 0x3}, {{&(0x7f00008ce000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aaf000-0x30)=[{&(0x7f0000bb8000-0x60)=""/96, 0x60}, {&(0x7f0000507000)=""/113, 0x71}, {&(0x7f0000b86000-0x21)=""/33, 0x21}], 0x3, &(0x7f0000cae000)=""/4096, 0x1000, 0x9}, 0x1}, {{&(0x7f0000dbd000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000d42000)=[{&(0x7f0000f6d000)=""/4096, 0x1000}, {&(0x7f0000db2000-0xff)=""/255, 0xff}], 0x2, &(0x7f0000a43000-0x15)=""/21, 0x15, 0x7fffffff}, 0x3}, {{&(0x7f0000031000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00009e5000-0x30)=[{&(0x7f0000a88000)=""/120, 0x78}, {&(0x7f0000a2d000)=""/61, 0x3d}, {&(0x7f0000fd9000-0x95)=""/149, 0x95}], 0x3, 0x0, 0x0, 0x200}, 0xfffffffffffff800}, {{&(0x7f0000c07000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000299000-0x40)=[{&(0x7f0000b16000-0xfc)=""/252, 0xfc}, {&(0x7f0000806000)=""/46, 0x2e}, {&(0x7f0000ce3000-0x4b)=""/75, 0x4b}, {&(0x7f000040a000)=""/4096, 0x1000}], 0x4, &(0x7f0000f98000-0x4a)=""/74, 0x4a, 0x5}, 0x3f}, {{&(0x7f0000300000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000200000)=[{&(0x7f0000888000)=""/234, 0xea}, {&(0x7f0000d96000)=""/214, 0xd6}], 0x2, &(0x7f0000c1d000)=""/20, 0x14, 0x6}, 0x5}], 0xa, 0x40002101, 0x0)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000dac000)=0x0, &(0x7f0000c17000-0x4)=0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
inotify_add_watch(r0, &(0x7f0000d41000)='./file0\x00', 0x5)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000fab000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cfb000-0x4)=0xb)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)

2018/01/16 20:37:03 executing program 7:
mmap(&(0x7f0000017000/0x98f000)=nil, 0x98f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, <r0=>0x0})
ioctl$int_in(r0, 0x5473, &(0x7f00003bd000-0x8)=0x30)
r1 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_score_adj\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0x5473, &(0x7f0000002000-0x8)=0x1)
pread64(r1, &(0x7f0000016000)=""/0, 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f00004e3000-0xb)='/dev/vcsa#\x00', 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000028f000)={0x7, 0x2, 0xdb, 0xff, 0x7fff, 0x40000000800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(r1, &(0x7f00001c5000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000090c000)=0x10)
getpeername$packet(r2, &(0x7f0000002000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setlease(r1, 0x400, 0x3)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000002000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x401, 0x0, 0x0, 0x100, 0x4, 0x0, r3})

2018/01/16 20:37:03 executing program 3:
mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ae0000)='/dev/rfkill\x00', 0x1, 0x0)
ioctl$VT_RELDISP(r0, 0x5605)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x3, 0x0, 'lrw-serpent-avx\x00'}, 0x50)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0)

2018/01/16 20:37:03 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
readlink(&(0x7f0000013000)='./file0\x00', &(0x7f0000003000)=""/236, 0xec)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r1 = add_key(&(0x7f0000f9a000)='id_legacy\x00', &(0x7f000048f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000046f000-0x6c)="584d23234a1f7ea82c5678fbe383cfd13d212a62cf665a52ae0fd7ae6ab2fa69a9e163a491fd5181d1fad5af05df8e626d11afb5c9f9403579369f949d2fd84e62ebf73e93a200f67bbb0c2dbbf68e42aef3a44321687a45fe10a72f9249e680fd8637e78d185d45087c252c", 0x6c, 0xfffffffffffffffa)
add_key$user(&(0x7f0000549000)='user\x00', &(0x7f00005f0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005b1000)="703f8f1e8cdbbebe2e0aa465b285f05c422384a901640271950e82b5519f3b604e41bbe4daca74feb0fc64029e3cebd9fe013df7a4f336dc6c18caefae03b6640750cdc2b7e111f5a44c379046e359bc30f526604ec9367a4c3c18bc23667dac3d176e5cddd216d46d12b0855952ce88fc263f6fd4980f1e880432621ee6be18c947a78f93a385f2ac505cd175208ffe", 0x90, r1)

2018/01/16 20:37:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:03 executing program 4:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
syncfs(r0)
r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 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, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000001000-0x8)=0xffff, 0x2, 0x0)

2018/01/16 20:37:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000946000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
recvfrom$unix(r0, &(0x7f00002d3000)=""/80, 0x50, 0x62, &(0x7f0000a6f000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8)
r1 = socket(0x3, 0x800000000003, 0x10000000000055d)
recvmmsg(r1, &(0x7f00004c7000)=[{{&(0x7f0000635000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000192000-0x18)=[], 0x0, &(0x7f00003f9000)=""/62, 0x3e, 0x0}, 0x0}], 0x1, 0x2008000000000001, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000554000-0xa)='/dev/cuse\x00', 0x204101, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000a0e000)={[0x54, 0x8141, 0x7fff, 0x8, 0x2, 0x8000, 0x8001, 0x3, 0x2, 0x5, 0x6, 0x9, 0x7, 0x20, 0x1000, 0x9], 0x0, 0x100000})
r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000495000-0xe)='/selinux/load\x00', 0x2, 0x0)
linkat(r2, &(0x7f0000eaa000-0x8)='./file0\x00', r3, &(0x7f0000485000-0x8)='./file0\x00', 0x1400)

2018/01/16 20:37:03 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000d7, 0x140)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000000)={"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"})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000c53000)={"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"})
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r1, 0x10d, 0x800000000e, &(0x7f0000001000-0x1)="03", 0x1)

2018/01/16 20:37:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000235000)='/selinux/member\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000003e000-0x18)={<r2=>0x0, 0x5, 0x8, [0x0, 0xffffffffffffffff, 0x6000000000000000, 0x8001, 0x0, 0x1000000000000000, 0x100000000, 0x1f]}, &(0x7f0000026000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00007b7000-0x86)={r2, 0x7e, "44dc9d38e4aa29c6bfdc09d1803533f7b8af07067f92f170b153d4451a704471860315b2d350a69bcfdd75483894eea3452a3a20d475c79c814d8b949b36697f3cc04cdee3d5426aa86ef4ab49667800c1419ebd2bee10a65f83e6f2185b38e4d31083a8b94c03a56e25648449960eaef6e8bb7ac0ebbc6509996904b2f8"}, &(0x7f000087d000)=0x86)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000598000)={0xd085, 0x10000, 0x8, 0x9, 0x100000001, 0x2, 0x0, 0x8001, 0x6, 0x30, 0x0}, 0xb)
setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="02e6ff00", 0x4)

2018/01/16 20:37:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a9c000)='/selinux/user\x00', 0x2, 0x0)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00003a1000)={0x6, 0x797d})
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00004e3000-0x10)={<r2=>0x0, 0x0}, &(0x7f0000593000)=0x10)
mq_timedsend(r0, &(0x7f0000465000)="86", 0x1, 0x0, &(0x7f000066d000-0x10)={r2, 0x0})
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00002b1000)={0x3, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = dup2(r1, r1)
mq_timedreceive(r3, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x20000000, &(0x7f0000760000)={0x0, 0x0})
ioctl$TIOCGSID(r3, 0x5429, &(0x7f00001f0000)=<r4=>0x0)
prctl$setptracer(0x59616d61, r4)

2018/01/16 20:37:03 executing program 1:
futex(&(0x7f000000d000-0x4)=0x0, 0x4000000000000a, 0x0, &(0x7f0000003000)={0x0, 0x10001}, &(0x7f0000d5d000)=0x0, 0xfffffffffffffffa)

2018/01/16 20:37:03 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000f04000-0x4)=0x1c)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x1, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x47}, {0xa, 0x3, 0x200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0xa86, 0x0, 0x0, 0x1000, 0x5]}, 0x4f)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/16 20:37:03 executing program 0:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000003b000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000040000-0x4)=0xe8)
mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f000003e000)=""/198, &(0x7f000003e000)=0xc6)
syz_emit_ethernet(0x46, &(0x7f0000036000-0x270)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "f0810e", 0x0, "c6fc9f"}, ""}}}}}}, &(0x7f0000008000)={0x1, 0x1, [0x0]})

2018/01/16 20:37:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = syz_open_dev$amidi(&(0x7f0000a34000)='/dev/amidi#\x00', 0x3, 0x10000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e1f000-0x108)={<r3=>0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xffffffffffffff64, 0x490, 0xffffffffffffffe0, 0x7, 0x40, 0x2, 0x7ff, 0x8000000000000, 0x80000000, 0x1, 0x69fd, 0x6, 0x0, 0xfffffffffffffff9]}, &(0x7f000038a000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a36000-0x10)={<r4=>r3, 0x3, 0x9, 0x4}, &(0x7f0000aaf000)=0x10)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000)="", 0xfffffe78, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x52)
recvmsg(r1, &(0x7f0000c6c000)={&(0x7f00005b7000)=@can={0x0, <r5=>0x0, 0x0, 0x0}, 0x10, &(0x7f00009b0000-0x20)=[{&(0x7f000035d000)=""/0, 0x0}, {&(0x7f000041a000)=""/121, 0x79}], 0x2, &(0x7f0000edb000)=""/0, 0x0, 0x94}, 0x40002041)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000168000+0x1f1)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0xffff, 0x9, 0x2, 0x100, 0x1, 0x400000, r5})
getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000eb7000)=""/153, &(0x7f00006ba000)=0x99)
r6 = socket$alg(0x26, 0x5, 0x0)
r7 = accept4$inet(0xffffffffffffffff, &(0x7f0000c82000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000245000)=0x10, 0x800)
recvfrom$inet(r7, &(0x7f000088e000-0x1d)=""/29, 0x1d, 0x40000000, 0x0, 0x0)
r8 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fc7000)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00001f6000)={r4, 0x8}, &(0x7f00000ae000-0x4)=0x8)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000f0a000)={<r9=>0x0, 0x0})
ioctl$DRM_IOCTL_LOCK(r8, 0x4008642a, &(0x7f00004f5000)={r9, 0x24})
ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000b49000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
bind$alg(r6, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x100, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x20)
setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000d0f000)="", 0x0)

2018/01/16 20:37:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000627000-0x9)='/dev/sg#\x00', 0x0, 0x8002)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffff95, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f000000f000)={0x0, 0x0}, &(0x7f0000cb6000)={0x0, <r2=>0x0})
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000644000)=0x0, &(0x7f0000aa8000)=0x4)
write$sndseq(r0, &(0x7f00008f4000)=[{0x0, 0x0, 0x0, 0xfff, @time={0x0, r2}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x2, 0x80000000, 0x80]}}], 0x30)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000aa2000-0x4)=<r3=>0x0)
lstat(&(0x7f00000a8000)='./file0\x00', &(0x7f00008c0000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001b1000-0xc)={0x0, 0x0, <r5=>0x0}, &(0x7f0000f9c000)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003ec000-0xc)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000bfb000)=0xc)
getresuid(&(0x7f0000c9d000)=<r7=>0x0, &(0x7f0000e7d000-0x4)=0x0, &(0x7f000054e000-0x4)=0x0)
lstat(&(0x7f00008cd000)='./file0\x00', &(0x7f0000a1d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r9 = getpgrp(0x0)
lstat(&(0x7f00004c9000-0x8)='./file0\x00', &(0x7f0000c48000)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f00004ac000-0x8)='./file0\x00', &(0x7f000064e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r12 = gettid()
r13 = geteuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b6b000)={0x0, 0x0, <r14=>0x0}, &(0x7f0000432000-0x4)=0xc)
r15 = getpid()
stat(&(0x7f000031c000-0x8)='./file0\x00', &(0x7f00009a8000-0x44)={0x0, 0x0, 0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000e5b000-0x4)=<r17=>0x0, &(0x7f00005ef000)=0x0, &(0x7f0000d58000)=0x0)
stat(&(0x7f00002c4000)='./file0/file0\x00', &(0x7f0000989000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r0, &(0x7f0000685000)={&(0x7f0000064000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007b8000-0x50)=[{&(0x7f0000c11000-0x5e)="27a13927fdf84f24b76a39f2a0b8912f3e063a89459eb4f4b1e4a6a869857a9731909475090c36a93abd13e0c5e2158218138897847cb69611c87af038a128e1661b0148755e0b881b1e06fed465546f1da5addabfb994c6bb41c4003328", 0x5e}, {&(0x7f0000444000-0x28)="9f2c509b54043edf0b85a0b65f95be5cdc6f6a8a5615d0876833f53af4bf0aa2b90169eff9d5466a", 0x28}, {&(0x7f00009fc000)="e238d0c4b24ca4dd450e40087f9508c0e8e37ee4979b4c786d424589b8d8b792d51cc073e447665d5e333290ce74376c98c556c945c169b9d1dfc11aec0c5312927b6d53137da261a43c6af6c86f152bce7e63ba2e92b6fb2d334208b5927b15b774d38eee", 0x65}, {&(0x7f0000792000)="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", 0xfa}, {&(0x7f0000ff8000+0x854)="59d244fd417135e34d8fc2a83f85375fefda8543ea1d584f437ea8524b7586af", 0x20}], 0x5, &(0x7f0000e1a000-0xf0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r0, r0, r1]}], 0xf0, 0x8000}, 0x10)
write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/16 20:37:03 executing program 4:
socket$bt_hidp(0x1f, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x4000, &(0x7f0000c83000)="")
readlink(&(0x7f000087e000-0xc)='./bus\x00', &(0x7f0000bca000)=""/0, 0x0)

2018/01/16 20:37:03 executing program 0:
mmap(&(0x7f0000000000/0xe8000)=nil, 0xe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000ea000-0x96)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c9000)=0xe8)
r0 = syz_open_dev$admmidi(&(0x7f00000e9000-0xe)='/dev/admmidi#\x00', 0x8, 0x20002)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
syz_emit_ethernet(0x76, &(0x7f00000e6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x40, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[@hopopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x10, {0x0, 0x2, 0x7, 0x0, [0x0]}}, @enc_lim={0x4, 0x1, 0x0}, @generic={0x0, 0x1, "e0"}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0)

2018/01/16 20:37:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f00003af000-0xb)='cifs.idmap\x00', &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d01000)="", 0x0, 0xfffffffffffffff9)
add_key$keyring(&(0x7f00007dc000-0x8)='keyring\x00', &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0)
r1 = add_key$keyring(&(0x7f00007b2000-0x8)='keyring\x00', &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r2 = syz_open_dev$vcsn(&(0x7f0000979000)='/dev/vcs#\x00', 0x8001, 0x80000)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000fb6000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r3=>0x0}, &(0x7f0000a36000-0x4)=0x14)
bind$packet(r2, &(0x7f000029e000-0x14)={0x11, 0x1f, r3, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)
keyctl$link(0x8, r0, r1)
r4 = add_key$keyring(&(0x7f000063b000)='keyring\x00', &(0x7f0000e25000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0)
keyctl$clear(0x7, r4)

2018/01/16 20:37:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
fcntl$getownex(r0, 0x10, &(0x7f00001ee000-0x8)={0x0, 0x0})
memfd_create(&(0x7f000087f000-0x2)='^\x00', 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KDGKBSENT(r1, 0x40047438, &(0x7f000015b000)={0x0, 0x0, 0x0})

2018/01/16 20:37:03 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x12)="3a7472757300000005a03f000265783a0008", 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000007000-0x9)='/dev/sg#\x00', 0x6, 0x8000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14, 0x0, 0x15}, 0x3, 0x100000001, 0x1, 0x0, 0xa, 0xa0, 0xa0, 0x7f, 0x0, r1}, {0x9, 0x3ec, 0xae46, 0xffffffff, 0x8, 0x59, 0xfffffffffffffc01, 0x4}, {0x18000000000000, 0x401, 0x100000001, 0xe415}, 0x3ff, 0x5, 0x1, 0x0, 0x3, 0x0}, {{@in=@multicast1=0xe0000001, 0x3, 0xff}, 0x2, @in=@empty=0x0, 0xffffffffffffffff, 0x4, 0x2, 0x7, 0x7c8cc630, 0x2, 0x100}}, 0xe8)
ioctl$sock_bt(r0, 0x8906, &(0x7f0000006000)="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")
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000006000)=0x6, 0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000007000)={<r2=>0x0, 0xe1, "ccf44bcdc38505a36796e0db398b71d6fce12847107be7cef27f15df78a7e43bf2a7f3415e689845bc4867fad0428a0e443367b8403f06fe68533cabc7f72d32e92613fddb11fffdf1fa8ff88d29bc736fbb0812d30376cd80d9e6965c463dfdc4ac31a54f7888fc6116743619f24ca699bf73aa63ecce046c2abcee5b44371d44d4d735ff2de87bebba07e356bc2ea2393ddcbb8ecbae2c24946fbab169931c02f15aeacdd8a37ddbb99ffc177d366798122ebbb9236b73f96cb10ada2a2a57bf9aa3d758d416cbc274d7e41987008c4cb9be9c69c436224d7e373505056a6173"}, &(0x7f0000007000)=0xe9)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000007000)={r2, @in6={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x40, 0xfffffffffffffffd, 0x9, 0x0}, 0xa0)

2018/01/16 20:37:03 executing program 4:
r0 = syz_open_dev$sndmidi(&(0x7f0000841000)='/dev/snd/midiC#D#\x00', 0x40, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000001000-0x4)=0xc1b)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/70)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

[   46.607336] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies.  Check SNMP counters.
2018/01/16 20:37:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f03000)={&(0x7f0000980000/0x2000)=nil, 0x2000})
setxattr(&(0x7f0000d83000)='./file0\x00', &(0x7f00009c8000-0xc)=@known='trusted.syz\x00', &(0x7f000028e000)='eth1}\x00', 0x6, 0x1)

2018/01/16 20:37:03 executing program 1:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000806000)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x9}, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x2275, &(0x7f0000792000-0x2)="0080")
openat$selinux_access(0xffffffffffffff9c, &(0x7f000002b000-0x10)='/selinux/access\x00', 0x2, 0x0)

2018/01/16 20:37:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0)
r1 = epoll_create(0x1)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d20000-0xc)={0x0, 0x0})
readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f00006d8000-0x1)=""/1, 0x1}], 0x1)
r2 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000041e000-0x10)='/selinux/checkreqprot\x00', 0x20000, 0x0)
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)
recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/16 20:37:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00')
perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff)

2018/01/16 20:37:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = semget(0x0, 0x3, 0x2000000000410)
semtimedop(r0, &(0x7f000075b000-0x1e)=[{0x1, 0xad9, 0x1000}, {0x7, 0x0, 0x1000}, {0x1, 0x9, 0x1000}, {0x4, 0x6, 0x800}, {0x1, 0x52f, 0x800}], 0x5, &(0x7f0000b10000)={0x0, 0x1c9c380})
setpriority(0x2, 0x0, 0x0)

2018/01/16 20:37:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getown(r0, 0x9)
r1 = gettid()
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x4, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000dbc000-0x6)='lockn\x00', 0x3)
r4 = open(&(0x7f0000a11000)='./file0\x00', 0x200000, 0x0)
gettid()
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000be000)=0x9, 0x4)
open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x280800, 0x8)
dup3(r2, r0, 0x80000)
ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000001000)={0x9, 0x2, 0x2000000000000002, 0xfffffffffffffff8})
r5 = add_key(&(0x7f0000a17000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aeb000-0xf)="b4adfa77351fa5dc5c735968168c56", 0xf, 0xffffffffffffffff)
keyctl$revoke(0x3, r5)
request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)='\\.wlan0)posix_acl_access\x00', 0x0)

2018/01/16 20:37:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009d4000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000034000-0x50)={{0xbc, 0x3}, {0x1, 0xd98}, 0x2, 0x2, 0xff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket(0x20000000007, 0x803, 0x1)
write(r1, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26)
recvmsg(r1, &(0x7f0000183000)={&(0x7f000043c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)=""/0, 0x0, 0x0}, 0x0)
connect$netrom(r1, &(0x7f000075d000)=@full={{0x3, {"fe3a9e62115589"}, 0x2}, [{"727d83bd087fa4"}, {"129abb0c9ef159"}, {"3012f06b396cc2"}, {"6ae864718811d6"}, {"9451714d3ced22"}, {"330aef7a470a24"}, {"13a2c0169cb48c"}, {"0055df3c15764b"}]}, 0x48)

2018/01/16 20:37:03 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
vmsplice(r0, &(0x7f0000017000-0x90)=[{&(0x7f000001a000)="", 0x0}], 0x1, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000533000)={0x4, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x130, 0x7, 0x2, 0x916, 0x10001, &(0x7f0000624000-0x10)=@generic="97c7a3f236a8a168471b205bc4740bc7", 0xe26f, 0x40, 0x2})

2018/01/16 20:37:03 executing program 2:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009a7000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x80000000005408, &(0x7f0000fab000-0x4)=0x1)

2018/01/16 20:37:03 executing program 1:
syz_open_dev$dmmidi(&(0x7f0000596000-0xd)='/dev/dmmidi#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a67000-0x8)=0x215, 0x435, 0x2)
r0 = syz_open_dev$mice(&(0x7f0000339000)='/dev/input/mice\x00', 0x0, 0x840)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000059c000)=0x7, 0x4)

2018/01/16 20:37:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0})
lgetxattr(&(0x7f000043e000-0x8)='./file0\x00', &(0x7f0000536000-0x11)=@random={'security.\x00', 'md5sum\x00'}, &(0x7f00000c4000)=""/215, 0xd7)
mq_open(&(0x7f00003b0000)='/dev/hwrng\x00', 0x0, 0x0, &(0x7f000075b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$adsp(&(0x7f0000b57000)='/dev/adsp#\x00', 0x8, 0x800)
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000979000)=0x1, 0x1)

2018/01/16 20:37:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000f32000)='./file0\x00', 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000045f000)={0x2, [0x0, 0x40]}, &(0x7f0000120000)=0x8)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f00007fa000)="", &(0x7f0000000000)=""/76}, 0x18)

2018/01/16 20:37:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000096f000-0x2)=0x369, 0x2)
r1 = socket$inet6(0xa, 0x802, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d81000)={0x0, {{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000ed6000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000144000-0x90)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
r2 = accept(r1, &(0x7f00007d7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00005d9000-0x4)=0xe)
connect$l2tp(r2, &(0x7f00006af000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x4, 0x0, {0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe12f}}}, 0x32)
socket$bt_sco(0x1f, 0x5, 0x2)

2018/01/16 20:37:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002b7000-0x12)='/dev/loop-control\x00', 0x30000, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000c7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000a2d000-0x4)=0x0, &(0x7f0000d06000-0x4)=0x4)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, r2)

2018/01/16 20:37:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000103000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000c80000-0x4)=0x0, &(0x7f00003af000-0x4)=0x4)
getsockopt$sock_buf(r0, 0x1, 0x40000000019, &(0x7f0000d84000)=""/0, &(0x7f0000ffa000)=0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000c6e000)={0xfffffffffffffff7, {{0xa, 0x1, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)

2018/01/16 20:37:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000019d000)='/dev/cuse\x00', 0x10000, 0x0)
ioctl$VT_DISALLOCATE(r0, 0x5608)
write(0xffffffffffffffff, &(0x7f0000a23000-0x24)="2400000052001f0014f9f407000904000200071008000100feffffff0800000000000000", 0x24)
getrandom(&(0x7f00007d2000)=""/64, 0x40, 0x2)

2018/01/16 20:37:03 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000957000)='net/ip_tables_names\x00')
pread64(r0, &(0x7f0000e4d000)=""/0, 0x0, 0x0)
socket$inet6(0xa, 0x800, 0x8001)

2018/01/16 20:37:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000a09000)='./file0\x00', 0x160)
r0 = creat(&(0x7f000042a000-0xe)='./file0/file0\x00', 0x40000000c9)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
rename(&(0x7f0000c12000-0xe)='./file0/file0\x00', &(0x7f00001b4000)='./file0/file1\x00')
sendmsg$kcm(r0, &(0x7f0000f9a000-0x38)={&(0x7f0000de0000)=@llc={0x1a, 0x1a, 0x1, 0x724, 0x3, 0x3367, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10, &(0x7f0000370000-0x80)=[{&(0x7f0000ab5000)="7f082acc73e78e705b8ed79f68f3c07a2f929c69b25c44f0b4fbfeafdc7d8a3645fea58ca6e79dfbfafe37b76bbec9fb6c7d0d451f378bbe50d76d7918929da3b7244ac505d63c648618d246956550c0845489a4d7d386a8b68ef6c2cea89bb195561df4f951161d38aca9eda1eb7f3664c3d85db2f5bba7558e61f3b134f2ba8913f73909b4c0d53a9a6612b44601d7e6a36a6b4182a3223564135be712fb15ee118d0021317aec10234392c1044c0e265b6db432949068c090", 0xba}, {&(0x7f000059f000-0x48)="0b6a566653403b9976903c6346cbe416222e94f868a035372a92143e2812a33ea58289842f3432bc73eb052d917a327b26461b50575d804552f178c0b8d891073497b6159bba0c35", 0x48}, {&(0x7f00002cc000-0x4)="c0e06789", 0x4}, {&(0x7f00003a3000)="dbf0a4124c717438f04f7a467ad6ebe583f9e53ae9850a7393c3825b573d663221f462ad1639ef2a88203154404f82ed13c5919b7c9733c82ae8d63321e9e4d55342ce085ea7d8668d844c73fa34d5759d4418d2046220b4e25c112ae4a8d2bd4d3d5c55", 0x64}, {&(0x7f00002ba000+0x61b)="53bceb7d17413e651b5927b10b37a28577308a131b7c699c515aa85c10b06a4bc4bccec42174124d6bcbdacb2d06165ca0c9791174f1ad3fd02f1a70bf31dace4ce6144e307e2aabea9b1a497425c16ad521ecdfc6559f313e342e9aef6c4d5d3e4ff0bcddacfd", 0x67}, {&(0x7f000070c000)="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0x1000}, {&(0x7f0000fe5000)="dd4b65ec9263f3295e6ff4725b739563f8f9d953a466bffb0ca4525c9f4b16a55826c5025a28e79bf753c0f553d19c53d1c250cb27c08718fa5faf3e65b0ac3e8795fd859904ba19e849b3ad9ddaf67fa782af4eee08", 0x56}, 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0x1000}], 0x8, &(0x7f000025a000-0x14c8)=[{0xb8, 0x0, 0x3, "0c2a8ee2ff51b0e63027943bec614f0fc3161ac864b0f788117c0c701003c45829c734aedb81af1a8336c2968e3d1197b9c99f1d591fe5c69f148a1cad0b77a33c23ff3b9a16d6814f276472857d179f93d530fd4da74b9660655c5df9e5383b54dfe5bdcc7749a0ca8833e7c6936da404a58983463a91459f3da7e25526f925dd8cb72967284f8578329574c7e534b05e8fa05b617c3e6cce4426efa4b0743775c066728455"}, {0xb0, 0x0, 0x808, "ab9c751e2446d1a26dd2a6914c2f696eb350ebd7d2bd45a3f21855c7097979915b85ceab91bfc5550359a3348287f496994008c0283612bc35a646f396b2a74b322286a7fb5d97acd75b8ad455f2d90a38bbc3c48a1971955826d019a42e635f033bac6d3f7291d195fd73271f2ab088a0518a5679ee619e4462e489e704d8bbbe37cf49ccf6676a523a6fa716c886fe7ff69efdf9ce728456b3"}, {0x98, 0x118, 0x1f, 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"6fcb2b15a24655486fc474623a9842cadcc72c6de5da4032dcdf394b4666b2b762e660ab720c8ad423948c104f81037055139e6d35b6de467b3c41ca270f703e194f1290e463828b0826a2277219706947553d4a033b5e9fe0a67a1be48cbd9063f9ae89d5348936dfe405e45e932b1feec77e2cedc11d7fcb18a991d2fcbcadbc9624c008077d507fa0de205278bb37df21224ffb3f4fab9576fe803ba3"}, {0x98, 0x0, 0x1400000000000, "697df6a52d3cc4f6690ce60dd5a458c30e8056949739d16aca17dfb8261a20561e73f116a6bd9cab07030245440d32c9b45caf08c188b84317a4c2c666a722fe9312e4161f54c65b6fb75994ad92c7d63be2cbb7d4bc2e8e2a54ab935aa50d87c7dfc58606e399e45df6850f489073acf220a1b49b43fbc7e59051234db542e369d7c2d27bae8e55"}, {0x50, 0x105, 0x4, "fecc57283799e97d8f646307143740bebbf952c1d8b3e7e7b7c79f8c959f1c153a41446069806c4d13c805bde6a8646407ac1d3e5f0294adef7ba7db14f8d34b"}, {0x30, 0x108, 0x10000, "9b7fb4c119114422577a6024d65c63fcc26d35210081ab6151515e243e4d"}, {0x1010, 0x10d, 0xfff, "0b803b30fe26068f47c9938d9ad0856a021a96a5cd7be4865c0eede6609b089cd3a52b23ff72f9e3a4eb9c96ba757ca603373eb7377f442a0a79d75a7b8828960acb5ee1fccf1d7ba2801220f62a8d1d82b726130f8bd25ce548469200b083c90e9e9aaecf4c45714709366fb99cb36aa647a541c4cf8dee1b2c228746a93912b4ff89704b5c04b7a9067b4c64f743cc9bf060729d7ebd289b2c564d43da55cd1520728274faa3fbc322c7ce1f7f5f477e12fc5a0df4d50463917875da862b454799bbf8a346f0c2879db04d12cff6c2e8f458628832af378c605bd392b4c97dece944dd5bfde1fbf002e43953929693b0366740c67e4d765bc328f3c4d2ba98b4628851c74ef55ba98876780d81e3d991b90a1165885ce5734cadf221c6f0733281478367eafab09e05a0c0e21c48c533f866342a7cc37883830bef0e76ad5cc7258739f6862bdaa008fa12fe756beea797ff145daa6ba6e52076b74e33ef84868e9e34e8b3e4966a669edb293982ed94257d53d5e96d9b90bafa4c1676385f71a94aea85d10257a378dc2b49cf617c2959c24fd6f37f034bbbeb926cb8be9f3b534af41f304594637ef80d21ff08e4f769cc05dd19082ac3a3e74dd4031944a475980ba39d6881f784332c101e82f22ad8eadf465889d32c5e6082c9c15d4bfcc04d224a6f9781788b2cb2fcca4eb3fb7b4da7e4703521b9acfc36fa2b457d7a68fd06cd5c1e6a8c95056d532e5227e6c72a8e0eadf65ac0b03493b66c8378878035b1ed79802f30f75e5e4b499e3b4ad926651fe79ebcc9b049c2185d7c6c9c8f5b62f798b1e478042e6d405fd4d19a15b1778f728939353489be65740d766fe3c8fe3a6339b26f79ad1188d39ef29e1c346bafcd3a40a5584dfe7632d55692c0487cc5cecc11872d51b4c1921c3b96b060826acafc0dd07ad358b472656c48883abe1ff46e21835ddce2bdf9d5415761665a7ff28c2bdcaa10f8bea4c9168292189b52228b4f33f912a0ea876ebf8b4ab65cdb318c83ae1a0c79d64a3137f2b348363b4b1032daa8abc57a0d8df93c5c33eba1079732aecfd86f8d529763d46dfdc2a2886bf844817a1cb65a73c49077c20bfba26182fb050ae0f37e739ac0a1c0ced4ff707ef870fe4662ac2f6b6de0e3bde39cb10d908ccbf11215c78b258eb6826300e28fbeade99c54aef12da303d022e1450f0da7a1f7f33ffbf88833236679c585cd32c1abac963f484e9e3079f42d879648acfe1d6bced77947d073e5a09b56a97ed9454518301bbff7084ef9f573f888464f95931c5f2a6eeee4611dea570995a49d16cb8dd1cd1f610c03489d97688a9b5441fa152a15ac7d5bcff5954f0e6489f7927a86393141925d3b00e5ed85bfbe1b0a2e45281722e6e068d6343c2ede882ffc8a46554837c65b90b4031f2aba4e5bedc53b187d39acc84c8651531be79bfbb0a6dcf96f95368fcda073dadcaab32e9c2bcf4e1fcf9e1739288265a8632458062f311bff76719e72ab8106275dd29ddd58f2c708c0f82c2cbb022d2d7a1e2998bc3fc8bb61c8c20673369bf298229c3cbbe4e4c89a2c6c95a10a9e7e00b09ba3ad0e4b219122df4f5eb17426bce08de3f53e6303c3c1d51f662be1a607c679a45d7cb71876b592a9994bbf82f56547898f07308d982c9498aa5bec0baa6cbf54c4005dbfff4089f912957ac992cfdad19f89f245da96d1efcb46d7fba23c0bcdef0c9efdb39e1c780361451d48a42e4fe079fd6c0797251d847daabc51d146495be307bb345e7d90c9589e062aeb59a9cfe2fac8aea40ee4cb73231398dcd2b8caa7f811527a032ab3e1d045a81378a6c19f9b9d39abb921e53bc5fd67f9e728aeccb9d68e8e2a61ef855d9634e7d27212a8076530ae6452bae2bc51378fac45891d6dd495b9348960a6a435c5adccf8702ccc1a52c49c300435d8245e91661db7d89b3f3b5ebde357ac0541e082aca0ae8d02ca952be3810f2d8573973ad8fee23ca10f322f2eb502240f7e57155606704e8fcddf01da21601cafbf658524f5722c5cdf7ec5cf9769cd3d321bb714614bb73f59b88774ac5f8b5bff97c590857e36c93b9379c74ae4f9cd6e444e3b2839bee41745841202189fb8ee9b21ea73671095bd6410e61e12f7763302a166d965bb0e76a918bf9b7a206134abc7012437a0b01929baa7568162dcadafed1ecdcdf4bda58fae4af9c002ef34ce9fa6f32dfbd1dc3096e7b906d3c184bc8304156ed7e4dcbd6ef700962bb33b1f64e35cb968f13f2c8c3e1955d90c779f927d7281a19ba6815e05bbdab3c18bd1c15e73d56a9c6151e1913da4df1182d78d2d92ec05f86add5397e665bd5569653888dbd2c98c783b339e8f021655e346351830f1aa4461075e5be9b73051899c81ad13453909f095a2084d57fc0f48e202c2e0da57f4f60ceb5a70a1074c3de3b65bc16f97d9d17b97d7d35dd4b217df25a986c4e1398cfc69982d76c69fd535bdf399a4f0d65accd72eac4ed721ae54e3ab797b989d2de9f8a99079ff0320a0c2f52ad9c37b0db63212d130f5eaf4038698a1ae2ae68ab0faaa739d595d7eeababa0dd96cf27144ac274e5b052037d9fdee866c2b67d97355b36c37b18f125603cc5ff97592183a3affc0593532de27780eb23fb330a0e33a700a8d78eda553724b471979b3ee208589b99caaf96a9f49671f127008d50d0a0377796add797cbfb5dc5fa6dc86f908b5866bc354895137ab9b84da2fbd26a0855871be688c73f37ba14e5e7fda1b3ce7bb8f5c66173769791e4012535cb432d30d8330206dd9481f79b875962f55c9ceb21da7492cbf8f57094f71616ffd5f18e700e3484a52b7238bc265f16cbc2b1e9b518544f6ea8bc464e734bdb65ca7f88ec8fe97873378d81da5d7771cf3b88f125db7311ed8b42341e2191c33952bdf715d8bf482b9940b17d777657a0377458e6c6bc7a2cd26e3f3ccbd8337f556af3fed13f4bb59c370569602e8cbe95a73c663ade592b4bcdc321b07eb3c31fad67ae1bb6adda5289c4553efcd5a5a8b91f26d69269c92713f193bd61f439c6a7f4abc8bdfc709453c951be44d386cf5c40a4a3aef9afc80d523b3438299f5f0094bb21fff73ee34946503761a5b4965b9db327e36081ff065fc42e905003921f7c26f51e837d895dd4f89dd74a53e466f77ec94b3f8fa07db0c7fb0df7483ecaf346f7211ae65486b2ad3dcea9da29bee1afe55c78f7f6be8153507c7f8cb1814d6cca30fe177989f0a9df124535864f5508ad7467989f559b2759ace83074d29311aa9f415d5337693d8bcea98ca6cfe3c460fa3d4a7621bd0f8110462e39ca4bc550c40fd60c1bf87e4a218500f2302fe170fc1489e043debee342fd1c493eaedc567ce8554a9e7b6f69615a26f43cc066fccaf6e633eca4a6f3a7a7d5505ff2f4bcae811564c7f19852e4763efc3b8da50dcc3b8c5f8cba9c082bdc18d2061fbbbda4c459dc9e0ce99465cbdd4f4b16281e4fe26ebfce7d4183416fe96ba6f47541f23897a6b387f76f5d72686c2da936c68bc878140b5f0c091b281af41bde8e2ca0e2fb7afe33bb25b36d97c38731bf7c4fc62e611e4ef040399113d28f360d966e23a83fa0c3774b4e1e234b3d4a43232ba464bf1b7e01cf14dd9852c717880ab441fc2a96f11270bca234dd60046d964d6b4a42d3dc6053a2be7f7e354ff208f59f68ccbedde36e97ec08d0237f6419a032b892425a7bca25974f807b2cafcae96f5c17722e2c36651228a54a648a4f786a63a78ebc9d013c9aacd4eb52992644e69026f55a1c2d4b47ef49a936c9a136db53739404bd709653db99f03a6ed44971d7b354f62aba94ea71b01e6c5a9a16c01017afcfcd684838db7aa6e931debc2a44f88413bc4e58e718a28acdcb07bbcb6fbba84745695387490050d961f4c30c5ccbdd5d0d40dca1e77744b0822d1650ab08cd2977f34f42bca8584263bf738ea977b76e7661f5ee277f70326de0f6e022ae9f64e2079b41a042c7543f51a6a92dc284140bd90968b1ff5a45e0d33a33f269db5eec2077f4d10fc0a70b8ea133bfd0f5710a2f0d7ce83e6fd5255e71ed96175e123e5fde249d9a1d8039a517b7bc3282ec399e0f5b2d9ed583da2422720eb1b29977d91ea5970b485c1f2980c5cdab10cc386bbab9417cc8bfc393639f6cb1e3f4eb2c737981a9957e979da10cd77f7c125eeef597460bc9d1ab5af8d3622b8213e96db7a123a06eeab2d7727c1aae831f392eb27f3d184b1dd5fcd5925e219d2b0753e63e4768957f8a7988c13037ad30aa29ef8283849df5d72e304f5be9867965391cf573fd97007e36f1602d4915b6bdedbf1c9207be8050a391d23e67e508e1c7c1df59de73e58450299e86d62686c44f89f3bdddec0e2abb2a2ecd2911802d26f1246cddddd86291b635bee0ad86849f9e0fb8584180234b44dfa4ce1ff5c133b0115f67646d7b83722a2d36dac55d7c7e017fdad450b365497c76c7a084ab4e6b97bde4b65d8e8e762e9c95a2d51a347b5372f70fa5f25c84db189177711feb1a3a3776ccbac8b932cc6c1b9fc76373188c49a528f98837c0599f19d9f7dc74764517c128799c84ca54fad449be4a5e7fd0566e04e92a3b31d613a96b201065c95f54187ad4442ae365c9538bb95852abc577f0af6f10c144ec44d43c6aa1307dbb2c83bf0cda20a00802b0efa123fa138ea58259e19a85070177dd18d31f06169a9748e0e06f0ccdd6dab27ba1474abeea71e49c4efd302b894a2f1d6bf027d6c3040ea74df2edb776eaaa862ec109c8e89ba18e600578e2614e8c1a1579c3e25aa8109aa53f96c9ee475c2c9657c721e790dfa9c24e726394c8bcabccdce8ce2e44373f03b25a1e774efaebbc6da4b72d97183aa730c8c2688867f48ef582294c6343ae1b34938034ac0e1281901d57f268a75be2093aa6c8d3ba2dce274197b6166735629eafef7c8c21f60385ebdfa3d3fd45029dcef6c906ad7dc18768f406eb9eca1402baf0ff812465a38bdb2f1adc1cd83e77a7ba4017ad5866e5cbcc2d6f1d6f36fcb1de1c6bb0f68b4996d7c3c6e6555a57d304122394c4c91edbab473f047d1cb90cf111bffaec41f1c18553b2d256c6ed34af2c0877ed72f52d78f643175426c885f15bb0f75fb795dfaa6a47a1f48e7c333d13607113fb57edff4cd622a20c9706d91fba5432d7f338e0745266a0fb58c17908463c551e5e29968bb604b53e226800fa7aff33700c56ec7c0c303559cedc88dba0608b08d36ed9140b64e09d38e6fe715925fe792e8391e1a4a4c3c15689632502bc03e3c5503eb769dd04d7758b64c3ffbe8f7b4a95430780eac7e8c7e82c66443cb6a151f1739d889a5ad38103ed936eb982880602bc770dfb44bc709786199108a5858e9605669198c790e7aa74165bb774bbe9fe5815d29816f76ebd1b7d3635b8d30fcfebff84ff5ff1ef2227fef67d531f179ebc01b533fd9747fae314cb1b2b0ca7cb20d96c2db6aae1c09a788f842145d590f2f0e6f27674f81d72362ffd5200e8039ad6ee06aedeaf2c3b3fc4402237e57b7c94cf30144c919e0850ecc32741ee19d387bd43570008269843cac1dd9c691d0418705243b26e5de15b19886b3397e329f07aa38e384786537386368f5c02ac4764b589c4f6162b483cfd634b784d00ee4a024f59f3682067ba813f426baaf737cf8713af5349e9202d70ab7b5c6408c3974ebffe8a42e66f6b512ff91456092f0aa5b3318bac536c760b5348780a3f4f1fcaac067"}], 0x14c8, 0x40000}, 0x40)

2018/01/16 20:37:04 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r0, &(0x7f0000acb000)={0x0, 0x0, &(0x7f0000acb000)=[{&(0x7f0000562000-0x7d)=""/125, 0x7d}, {&(0x7f00005ba000-0x3c)=""/60, 0x3c}, {&(0x7f0000260000)=""/37, 0x25}, {&(0x7f0000914000)=""/61, 0x3d}, {&(0x7f000067d000)=""/27, 0x1b}], 0x5, &(0x7f00004ad000)=""/58, 0x3a, 0x3}, 0x10021)
sendto$inet6(0xffffffffffffffff, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000001}, 0x1c)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f00001b4000-0x10)={0x0, 0x2710}, 0x10)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
shutdown(0xffffffffffffffff, 0x2000000001)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00008a6000-0x4)=0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f000051f000-0x40)={0x2, 0x0, 0x3, 0x7, "4d71536bd218d89c8753c7df9b23e995029f66af7770eb3d5c136e97096eb320f7b23328f046bc78924ac078", 0x52b})

2018/01/16 20:37:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:04 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xba89, 0x4002)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0)
r1 = socket$inet_sctp(0x2, 0x200000001, 0x84)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
readv(r0, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/91, 0x5b}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000000000)=""/32, 0x20}], 0x4)

2018/01/16 20:37:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000fe1000)="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", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002)
r2 = dup2(r1, r0)
syz_open_dev$mice(&(0x7f0000d83000)='/dev/input/mice\x00', 0x0, 0x60c200)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x0, &(0x7f0000aee000-0x10)={<r3=>0x0, <r4=>0x0})
write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={r3, r4+30000000}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0xf0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 20:37:04 executing program 4:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x4451, &(0x7f0000005000)=0x6)

2018/01/16 20:37:04 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, 0x2, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000bb000-0x4)=0x0)
r1 = socket(0x10, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000d4000-0x28)={@common='gre0\x00', @ifru_map={0x6f000f, 0x0, 0x0, 0x0, 0x0, 0x0}})
accept4$netrom(r1, &(0x7f0000185000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001bc000)=0x10, 0x80000)

2018/01/16 20:37:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c6000)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a89000-0x4)=0x1)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000213000-0x4)=0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
r1 = socket$inet6(0xa, 0x6, 0x5)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000780000)='/selinux/member\x00', 0x2, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x8000)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
syncfs(r2)
getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000288000)=0x0, &(0x7f00008ac000-0x4)=0x4)
connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000212000)={@rand_addr=0x0, @multicast1=0x0, <r3=>0x0}, &(0x7f0000edc000-0x4)=0xc)
sendto$packet(r0, &(0x7f00002f4000-0x11)="b4795d760447fd0f5ec51d3f75d9614f37", 0x11, 0x20000090, &(0x7f0000274000)={0x11, 0xf8, r3, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)

2018/01/16 20:37:04 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x100, 0x0)
fcntl$notify(r0, 0x402, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000003000-0xa)='/dev/dsp#\x00', 0x6, 0x610000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknodat(r2, &(0x7f0000003000)='./file0\x00', 0xe042, 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000003000-0x20)={r1, 0x0, 0x3f, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = socket$can_raw(0x1d, 0x3, 0x1)
sendto(r3, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5c87728b7495ed7f7db2b79497910ddcba25828afe37ba971e57418267fdac7247fc2404fbbc1ed1df9a6cadf490eaf5b81192b4d998751c2bb58ee211ccbd", 0x0}, 0x60)
fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, <r4=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r4, &(0x7f0000005000-0x8)='net/udp\x00')
setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000003000)={0xdbc, 0x8, 0xffffffff, 0x552}, 0x10)

2018/01/16 20:37:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00001b5000-0x4)=0x0, 0x800)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000299000)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000216000-0x4)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b90000)={@loopback={0x0, 0x1}, 0xfffffffffffff800, r1})
mount(&(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x0, &(0x7f000063c000-0x2)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
mount(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f000039d000-0x8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0)
chroot(&(0x7f0000baf000)='./file0\x00')
pivot_root(&(0x7f00004d0000-0x1)='.', &(0x7f0000432000)='.')

2018/01/16 20:37:04 executing program 7:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000feb000-0xb)='/dev/audio\x00', 0x101100, 0x0)
getsockname$packet(r0, &(0x7f0000bfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000e79000-0x4)=0x14)
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000feb000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000feb000)='/dev/dsp\x00', 0x40, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x2, @thr={&(0x7f0000000000)="14e3a1", &(0x7f0000e75000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 20:37:04 executing program 0:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1d, 0x3, 0x1)
bind$packet(r0, &(0x7f0000003000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005000-0xe)='/selinux/load\x00', 0x2, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000001000-0x8)=0x0)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x2, &(0x7f0000001000-0x4)=0x0, 0x4)

2018/01/16 20:37:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x0, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000acb000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000474000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r3 = request_key(&(0x7f0000ff6000)='cifs.spnego\x00', &(0x7f0000a52000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c78000)='lo-\x00', 0xfffffffffffffff9)
add_key$user(&(0x7f0000f6d000)='user\x00', &(0x7f0000ff6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000103000-0xfa)="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", 0xfa, r3)
ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000dfb000)=0x1ff)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000b46000)={0x5, <r4=>0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000d22000)={0xfd8, r4, 0x2, 0x9})
dup3(r1, r0, 0x0)

2018/01/16 20:37:04 executing program 2:
mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000050000)='/selinux/create\x00', 0x2, 0x0)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000001a000-0x1c)=@req3={0x7, 0x3, 0x80, 0xfffffffffffffffe, 0x6, 0x7, 0x1f}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "006c69656e743100fffc000000000000006300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "0400000400", "88e7ed00007fff05aa1e961ef6a39901a10000e50800000077110000c6d918e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 20:37:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x73e0)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18)
syz_open_dev$sndctrl(&(0x7f00003a9000-0x13)='/dev/snd/controlC#\x00', 0x20, 0x80)
sendfile(r1, r2, &(0x7f0000145000)=0x0, 0x7dd)

2018/01/16 20:37:04 executing program 3:
pipe2(&(0x7f00009a2000-0x8)={0x0, <r0=>0x0}, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000d2000)={0x0, <r2=>0x0, 0x0}, &(0x7f000006c000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000001000-0x28)={0x7, 0x7fff, r1, 0x7, r2, 0x8, 0x3, 0x6})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd)
r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000439000-0xe)='/selinux/user\x00', 0x2, 0x0)
fcntl$getflags(r4, 0x409)
r5 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
r6 = add_key$user(&(0x7f00003bc000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000020f000-0x1)="fa", 0x1, r5)
r7 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r3)
keyctl$dh_compute(0x17, &(0x7f0000f50000)={r6, r7, r7}, &(0x7f0000cca000)=""/1, 0x1, &(0x7f00006ec000)={&(0x7f0000e18000-0xe)={'sha3-384\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 20:37:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x4000)
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x0)

2018/01/16 20:37:04 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/load\x00', 0x2, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000011000)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14)
linkat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000005000)='./file0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/16 20:37:04 executing program 2:
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
readlink(&(0x7f000087e000-0xc)='./bus\x00', &(0x7f0000bca000)=""/0, 0x0)
pipe(&(0x7f00002f1000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001000-0x88)="6250bc86c7d8780bdf72452649d5b0adb385f14da45c9c68785a314efcfb680fd04fb813b98c73f0bf17724006951e25523daa3365555b033f3b5b159b3252314d84c34618d0dd34a3d08a9e090eb7470679150801877d19bbff0c945655edc5e6e4999e9e766abf63c789b133852c491bdb5a88b1b48ba17dc7c6b49695242a2259e4cdb88c2f68")

2018/01/16 20:37:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
write(r1, &(0x7f0000abe000-0x20)="0abe6c2be7db275a0ff0067f1116594f75a784c77d36c91533b4e40a94472811", 0x20)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00004f8000-0x4)=0x0)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00009cc000-0x65)=""/101, &(0x7f000009f000)=0x65)
sendmsg$nl_generic(r1, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cd8000)='/dev/sequencer2\x00', 0x200002, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000251000-0x4)=<r3=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006db000-0xc)={0x0, <r4=>0x0, 0x0}, &(0x7f0000cbc000-0x4)=0xc)
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000162000)={0x8, 0x1, r3, 0x7, r4, 0x4, 0x3, 0xfffffffffffffffb})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00006bc000-0x4)={0x3, 0x5, 0x9000}, 0x2)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000b6a000)=0x0)

2018/01/16 20:37:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x0, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:04 executing program 4:
mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000056000-0x9)='/dev/sg#\x00', 0x7fff, 0x2)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000054000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r0, 0x1, &(0x7f0000054000-0x8)=0x0)

2018/01/16 20:37:04 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0)

2018/01/16 20:37:04 executing program 3:
unshare(0x8000400)
r0 = socket$alg(0x26, 0x5, 0x0)
restart_syscall()
fchown(r0, 0x0, 0x0)

2018/01/16 20:37:04 executing program 7:
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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fchown(r0, 0x0, 0x0)
iopl(0x8000000000)
request_key(&(0x7f0000883000)='user\x00', &(0x7f0000d90000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000352000)="6d696d655f747970655c5bc900", 0x0)

2018/01/16 20:37:04 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x6, 0x40080)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000013000-0x4)=r2, 0x4)
r3 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = fcntl$dupfd(r4, 0x0, r4)
ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000012000)={0x1, 0x44841c7a, [{0x4, 0x0, 0x20}]})
getsockopt$inet6_tcp_int(r5, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r3, r0, 0x0)

2018/01/16 20:37:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dba000-0x31)="22b8cc36a4f5eb232abb926dd356fc9f3c5aefb61c2eca678f2ae2c021a19c234928a4b954", 0x25)
ioctl$int_in(r0, 0x5452, &(0x7f00003ea000-0x8)=0x2)

2018/01/16 20:37:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000de1000-0x5)='user\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ea7000)='?', 0x1, 0xfffffffffffffffd)
add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000b0000-0xb5)="", 0x0, r0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000097000)='/dev/sequencer\x00', 0x100, 0x0)
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000d80000-0x70)={[{0x100000001, 0x1f, 0x8, 0x3f, 0x615, 0x4, 0x200, 0x19, 0xfffffffffffffc00, 0x38c, 0x200, 0x8879, 0x5d}, {0x8, 0x1, 0x80, 0xffffffffffffffe0, 0x3, 0x9, 0x1000, 0x4, 0x400040, 0x305, 0x6, 0x4b, 0x3}, {0x9, 0xfff, 0x8, 0x9, 0x1, 0x1, 0x0, 0x5, 0xa920, 0x200, 0x2, 0x4, 0x5}], 0xdd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000901000-0x8)={0xe20, 0x1})
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000bb7000)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x100003)
sendmmsg$unix(r2, &(0x7f00001bd000-0x38)=[{&(0x7f0000818000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00004eb000-0x9)=[{&(0x7f000058c000)="4fb92b8ffb1ac01f0710f8c4c4cff4dc0a2bbe68ae3f3d571195065086dc31af22bf51c52b560d4da4c1acaa3fa1bc9553d39acf5e799fbc9860116ad88426f38c0ce30578f491ddc2cf8e4400ff4bb71ebb34518f6cf23ea7f68576a2b42e0320621bf2732ccdc657ff054c9c18c9992e0760baf187a792d10e751b6094571c799ca08afc42912f027f9afdef06f9ba4f82078330b1eaee30df05555fa4cb580aca9f5ab7eb212c1e3f55cc0435f71eadff4abbad7d14bae7be990c3104885418917dca41bd3356ef8e96cc7b6af587fdb4fff2880b9fec7118c7d9dff591", 0xdf}, {&(0x7f0000351000)="524f38067686ce1293a0f3931b3c122b42b9915500fc334bb68ddfa297733754601ca7d2db3f0bc7e69f4438ef40bfaaa112740f95af94bf42fb980a10be10c8fcf5674f3896d854079f8c8afc2e57711fff132c93fff64e240c56bdece7f28944a965fa2701c9a2494f86e0a694ac5f3b3b8a71ff5abfbe6ec10c4db63c8953d709116d1375e47beeead5bd96d6b6af61618d9c4b8ba9f73f7ce6db5d2dac5b4052a596b8edd033b882b437ddd45ef3a2cea5f7a738ae6f6634a6369ef1c3e94b049862e9bdd4611a0e073f8f2bd1a6e23ce7fb01d623e58e5a8842fb765c648f1a769b080d01b91b7269dd552d0eea535465", 0xf3}], 0x2, 0x0, 0x0, 0x4000}], 0x1, 0x20000000)
r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000070e000-0x16)='/selinux/checkreqprot\x00', 0x140fe, 0x0)
setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000397000)={0xfff, 0x7, 0x2, 0x8}, 0x10)
ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000081000)={0x3, r2, 0x0})
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00000f3000+0x6ee)={0x1, 0x0, [{0xffb, 0x0, 0x5}]})
ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f00002d6000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   47.221132] kauditd_printk_skb: 272 callbacks suppressed
[   47.221139] audit: type=1400 audit(1516135024.273:298): avc:  denied  { getopt } for  pid=6297 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/16 20:37:04 executing program 3:
clone(0x0, &(0x7f000024b000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
io_submit(0x0, 0x0, &(0x7f0000bdf000-0x8)=[])
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b43000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KVM_SMI(r0, 0xaeb7)

2018/01/16 20:37:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000fc4000)='ceph\x00', &(0x7f0000665000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b7f000-0xb)='em0#vmnet1\x00', 0x0)
keyctl$setperm(0x5, r0, 0x10001)
request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0)
mlock(&(0x7f000086d000/0x2000)=nil, 0x2000)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000365000)=0x1)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000827000)=""/14)
openat$selinux_access(0xffffffffffffff9c, &(0x7f00001a8000)='/selinux/access\x00', 0x2, 0x0)

2018/01/16 20:37:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x20000010)
r1 = dup2(r0, r0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4)

2018/01/16 20:37:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x0, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:04 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000ba0000-0xf)='/dev/snd/timer\x00', 0x0, 0x2)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x6, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c9c000)=0x0, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000735000-0xb)="99569b1daf17e63d3c3670", 0xb, 0x20004000, &(0x7f0000929000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
dup3(r0, r1, 0x0)

2018/01/16 20:37:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f00009f9000-0x8)={0x0, <r3=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c39000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de0000-0x4)=0xe8)
r5 = fcntl$getown(r0, 0x9)
lstat(&(0x7f0000a0d000)='./file0\x00', &(0x7f0000c4a000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r2, &(0x7f0000384000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$netlink(r1, &(0x7f00009fa000)={&(0x7f00009df000)=@proc={0x10, 0x0, 0x3, 0x2}, 0xc, &(0x7f00005ed000)=[{&(0x7f0000e6d000-0x14b0)={0x14b0, 0x20, 0x614, 0x0, 0x0, "", [@typed={0xc, 0x96, @pid=r3}, @generic="54b55433acb049980543d2818adc46a398407b0ee8a3004dd9d291c6bbfdbe22ba76a85d00809e7c29d31ebc8b84d438b9c4e88e17116e5d6c6dc0aaf2b8725ef0b3f2f99e01067b189334d45bb09b4397f842dc817649b230e01b86dea3b8fcddb26696a666c43932cbd64d703219968b7d1a2c15d70fdcfa5916d758b2580161a99305172ef53f52596a057dc8b36f8577ee92c6c4e3e20458af5e49b81c0afe310bad84271df99aa0aa25668491f6308c40a5ce258b87d3eed2a5ee1d2c17b8f3c1f22daaa57b0275992e50a4cfaea1205bb48a3e454e09df76b7e19299a2442f21830c733a", @nested={0x12d4, 0x28, [@typed={0xc, 0x24, @fd=r0}, @generic="e961c016d0bb0b8bac72f04a1828e42356d80c4aa50c097159986584d4e47a5b51b6bf3b0068fd00b923c9bcd7d476f544d2cef7802f0472099956db701399ef5a46114ad690c4906de3576f854d8e4dec5273d891b128e281ed2afa04b315bb9c1dae39a743f4dd68696d922742c7d1f15d9dba9b2b1703ca9010ef5e73ffa50404df19155e8fe434020b8bcbaaa3e9815bb0ef7e86013ee5be874f5afb56d310d8cc23b20932c86648e01eb9549ca7a36aefa959984cb720205c9f1f89cc74bd", @typed={0x1c, 0x4, @str="73797374656d3ace776c616e3173656c6600"}, @generic="485632a2530f4d49ace0fa2011107ce5a11a46d4d4e59dc34b857fe6419cf87bb0b560b2b34b16b4a2585ed6e8d28616785bc128ad0eb40cf45dc891f7a4501e4cec70629fa24d346d3539a840ec7333a65cf675c3d83089b692613d47ca5de707998123afc1cdda9753de015c3ca0be2075835d2ad6bbdb8aa400d5d84278ae39c88de6e4d593ca85303dd735a098e3c047792352dd8068b64664b90983ceb07f573044891884690c3ac37c2f8b2ad83d99ddfeeda7f5a35f77f98b5596a1f3b9a1a27180a03feb3a9fe38fcfb184ac1c641bf5e6b43fb0fb11fed4da7b4b5b67cc5cc02ff31ee5", @generic="f5d73da7d7be19c6d6097bd94b5e118a37258cd9c76bee0943cce68df43cbc8d5e159afe8057cecd213419d3302cb038aa7e5bc898efa04b5181580cbbbde5252a0ba8208a72e041a1578170a13c7547317bd6f0b22e304e821adbb95988f7d262c0484820cdee0ccb17", @generic="827714b060217e0cd6ea8b17f9cf4c6aefad07499a07f6b8eee855ce2f9ec777d909dd0ac2469d61d4f0318ee9d748ac26a2cce5f82f1b84f9dfd597583e6df84f5915b8328757581fc0af77230b0049248e1adbae4d569da7008634b793b1db447c4e5d6b8ad23c22142aa28e5b8b4d13e5c587d841e815cc4b53cb53018d6ae63f53f94b6cce33e5c4a710d24f1eac422353", @generic="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"]}, @typed={0xc, 0x6f, @uid=r4}, @typed={0x18, 0x39, @str='/dev/sequencer2\x00'}, @typed={0x8, 0x8c, @void=""}, @generic="d7784c6c77f5dd1e9108e356888362da908b2267d4d5aac531474198664a85", @nested={0x8c, 0x27, [@generic="b01b77bd83b6c23d9d840d09a0478f6d97ed3fee7f5bbd358c1f75b0a556d5399179277b5a0b006bf8ebf819cfa3a930e91aa7f3d7935a4cd6c9243a1d4291a07a7ae12244d299bdbf189708e0bcc4541333aea0369aa4497cd5de8ee8e08b152a5f93fa477c97fa6f38a952a6d492b118715b3e19b3b71120313b155afe97b19aee57c081e8"]}]}, 0x14b0}], 0x1, &(0x7f0000172000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2, r0]}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r2, r0]}], 0x80, 0x20000811}, 0x48000)
pwrite64(r2, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0)

2018/01/16 20:37:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x5, 0x0)
sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0)

2018/01/16 20:37:04 executing program 0:
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c80000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000450000-0x1)={0xfffffffffffff000}, 0x1)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ede000)='/dev/vcs\x00', 0x109100, 0x0)
readlinkat(r1, &(0x7f00000d8000)='./file0\x00', &(0x7f0000ed6000-0xe6)=""/230, 0xe6)
syz_emit_ethernet(0x36, &(0x7f0000c4c000-0x148)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]})
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00006b9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00003c6000)=0x14)

2018/01/16 20:37:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x5)
r1 = fcntl$getown(r0, 0x9)
fcntl$setown(r0, 0x8, r1)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000182000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {<r2=>0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b2000)=0xb8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000272000-0x10)={r2, 0x0, 0x6, 0xfffffffffffffffe}, 0x10)

2018/01/16 20:37:04 executing program 7:
clone(0x2, &(0x7f0000015000)="", &(0x7f00000b2000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000035c000)="")
r0 = syz_open_dev$amidi(&(0x7f00006a7000)='/dev/amidi#\x00', 0x8, 0x288000)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000520000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000})
syslog(0x0, &(0x7f00008d2000)=""/89, 0x59)

2018/01/16 20:37:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
getdents64(r0, &(0x7f0000f4b000)=""/24, 0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000089b000)={0x8, 0x1, 0x7fffffff, 0x7, <r1=>0x0}, &(0x7f0000970000)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000724000-0x8)={r1, 0xa6, 0x2}, 0x8)
getdents(r0, &(0x7f0000f2c000-0x1000)=""/4096, 0x1000)

2018/01/16 20:37:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0xffffffffffffffff, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x42e1d9, {0xffffffbffffff270}, 0x0, 0xfffffffffffffffe}, &(0x7f0000a63000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000017a000-0x8)={0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00006e0000-0xa)='attr/prev\x00')
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00005af000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d72000)=0x5)

2018/01/16 20:37:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb4037dc12502000000b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0)
close(r0)

2018/01/16 20:37:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$dspn(&(0x7f00006e0000)='/dev/dsp#\x00', 0x9, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000605000)=0x0, &(0x7f000075a000-0x4)=0x4)
writev(r0, &(0x7f00005cb000)=[{&(0x7f0000e53000)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000081d000-0x4)=<r2=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00008e2000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6a000-0x4)=0xe8)
getresgid(&(0x7f0000f1f000-0x4)=0x0, &(0x7f00009c0000-0x4)=0x0, &(0x7f0000dfb000-0x4)=<r4=>0x0)
r5 = getpgrp(0x0)
r6 = geteuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000055f000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000260000-0x4)=0xc)
r8 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000be7000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004f000)=0xe8)
stat(&(0x7f0000cf0000)='./file0\x00', &(0x7f000032b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r11 = gettid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d2f000)={0x0, <r12=>0x0, 0x0}, &(0x7f000079a000-0x4)=0xc)
fstat(r0, &(0x7f0000d41000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000066e000-0x4)=<r14=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000069000)={0x0, <r15=>0x0, 0x0}, &(0x7f000094e000)=0xc)
lstat(&(0x7f00006be000-0x2)='./file0\x00', &(0x7f0000f97000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r1, 0x10, &(0x7f000006a000)={0x0, <r17=>0x0})
r18 = geteuid()
fstat(r0, &(0x7f00004fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r20 = fcntl$getown(r0, 0x9)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006be000-0xc)={0x0, <r21=>0x0, 0x0}, &(0x7f00009b5000)=0xc)
fstat(r0, &(0x7f00009f9000)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r23 = fcntl$getown(r0, 0x9)
stat(&(0x7f0000ffe000-0x8)='./file0\x00', &(0x7f00007c5000-0x44)={0x0, 0x0, 0x0, 0x0, <r24=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f000063e000)=<r25=>0x0, &(0x7f000009a000-0x4)=0x0, &(0x7f00003af000-0x4)=0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00003ab000)={0x0, <r26=>0x0})
lstat(&(0x7f0000037000-0x8)='./file0\x00', &(0x7f0000de1000-0x44)={0x0, 0x0, 0x0, 0x0, <r27=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r1, &(0x7f0000eeb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r1, &(0x7f00004d1000-0x150)=[{&(0x7f000027b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000090c000-0x40)=[{&(0x7f0000298000)="4bcd904573e80d292a923bc26f0156f7aa56ba98a82de7b4887ffd7ac04ccfb05b356fad7f94104e1047ef18d15318a03d228fdda6c4e140625a30a0133051f5325799fea792f7bb547b7d985dbe2f2b7ec58a25f0a7cf224275b81243b9cb14f31500d3aa43ea2119b1dc78d8ec1db7993689fa964ce3018641bc5e8297937da187f49905ca0d0f220e4ac8507669204818e88b1d07ee06f89439b616e9ea81f3341ee1adf843b198f61a44caeac5b2094e283576d8e416a4c2007486e94fd006c9340e3482684ba40bbaf570c0e4853fc0c00dbc5df26402f88afac71ac6055998209269eb33966c9e57486d", 0xed}, {&(0x7f000085f000)="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0x1000}, {&(0x7f00007e0000)="950d718d173708451e5b957a5c2ee6e889974a84516b5fe8f26205e4fcac5a38aa5e015d48e31f4c7d21a582869f7261ea02bee6626c4661832a0ffb6a0f571f0c398aebf757adc735", 0x49}, {&(0x7f0000b82000-0xf8)="98e7e9dadd8b0e90ddd9b87088da8afa5850ac638d7c472b19bd40390ed9be7a5cc5fddca08607271ab8ef1c8c7a7bc0288a0b704dd8e7cd204854316f9213d7e5859bcea0a29cc6fc8c9f6004ffab104f3b37efd233a070d5303a4663aa6ca7e3084c4fb428e15fbfccd0a44463bd013c5ff59888541a22d5bbbda1c5eaf262576e366f491ca996de32daebba0d5f8569fc900f45263bd0ebbb0361082c8d0308b0f6b49b70ef55bfa458845f9851083426d5465ea07eb9b0127294c2328b1adaf5ff112a73b12f10555ce5902e9a373e20e764284d22f262a4a3bf753131a7ec564918a5e8a8df1f92b7dbb87642daa34b2cca75122fbd", 0xf8}, {&(0x7f00003ff000)="edaf65a5691766db936229c080e506e293b48a077a2d8bc4e857af505660150e26920e1cfd0dc7526caf15aea0c7acdf0163ab5c6524f4afe831939668eff268377d5f2df12ae5663f922b1067d62e12111c36eea1bf125f3cccdb10fbccd5030b6aaff88bbef03fa1f0115920bb82db678eb88eda1247dcb9353dfc00b5af81c908272f951c8b0b5b4bb9f84991ab976b9328839297924d", 0x98}, {&(0x7f0000bf5000-0xea)="8b0a81477eb40c5b59ce728dae069e2838c213c6752c63a186e847ed8223a5b6764cb5cae526af23babce9e17a925200376973d5d0be5300c24cf8b77f7b9a11d2cc940bb9f23bfd9812f94f320ca0e84cec454b51685f08d32a3dada29d37e60cc57b177b366abeba87cfbd5f4d6f8cf732bd7da0f9fbb2dba57d129ba8471b156063107a9d139ec5b2dc2f4740a2b25b4511bb80cbb97aff6a10368cfb93d04549327e73c5955e230b571b2e9217c177eb5c788f9d6b677c16dcbded5a61528ed0cb0aaa0320c87f4a21ef1aa6948083a660fe63bb5b5b183a376bbbad52932e954156c353b66b7a98", 0xea}, {&(0x7f0000261000)="8d2f2a41f19333a0e3f473d97b940d2ab823bf6f5118c352", 0x18}, {&(0x7f00003b6000-0x18)="485224ef8bb59196baebfb2e8d6ee362df40e58ce32fbaa9", 0x18}, {&(0x7f0000a1f000-0xc9)="a6ad4ef449fada0ab607451c47ac0fd70bb73650f3c5225bd52c3ff4c349dff68f96b25585ccdf2c1a75b6824b43bf4eca3bee0f01f079794854025e14a34319926d46f6bb46a516844ba10bb01c5a06886e71bf044f2abdd85896f80cdd4e56ad22f1042dac43fb9a4f9a8578c712d4cf92ece361288d77b8a7d714d11fe713ef551eb26f88bc8c0d21bff15fd3353b14eba3e077c010d80cde340783cd57aa3fe7adda475970638095b17e4d534432789f6afcf49691cdf20d80b969236ba6e6806a4d1a3f0e96a5", 0xc9}], 0x8, &(0x7f0000cb9000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}], 0x80, 0x4000000}, {&(0x7f00009d7000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009b8000-0x30)=[{&(0x7f0000255000-0x5a)="9de18f4d26aace8112db19b64cfdd0da1648c4033fef74b8a3e5fceb319bb612fd6d08fb70fcabfbc5c66d053c801bc071f76dc2ff8e97ab96bb59d606d628bd02d6f9414eb58c8a981d8ac16206db32d42f4d6dd9c82107e0e7", 0x5a}, {&(0x7f0000738000-0x8c)="05bf3403d307448b7dace6a3f39a625a30d8a97e8d7905d9e7e2284b6a45e72fc8f0a7bc81de1da85043ff307379b8421d5839a74c4dbdc6fab9d333a132e1133a9363728c0a6a977ddde6b746af12ae2bcd07676ff6450d8601746206216067de89b424d6dfdfc6083acd868290a283a9c6c55af1fadc9cea5de422d8ea0c474f2f91a8be0d1029a4d3234a", 0x8c}, {&(0x7f000037b000)="d823bd94a611d7be2c4591e6b7d1d938045ecddf08c10205c485ac13fb947f8d6c45dfbd64ba7c40698899afdc11bfa22bf4bee96dec6bf894c692deeaaa5cf74712b27742c74271d64410f3b76cb33719c9982cce8c6fdf9a4f659c887d42ceb6265bc36c0fd6dbdcd98c9ef4eb34c4a9c7b52dcb801b842b15ef02fc83484b644a881fa8503b9906ec2b610c225e7f026757e50ffde6c4317ef98c36eb5c7534a356d179a3201856d4ff06659ba345e6b060f425d1981aa1e722f7519482c250ef7fadc95cf6511322cc3153f325ebdde0734d2b4d9054581ea1ed", 0xdc}], 0x3, &(0x7f00000fd000-0x38)=[@rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r0, r0, r1, r0, r1]}], 0x38, 0x0}], 0x6, 0xaa4448043a03f0a3)

2018/01/16 20:37:04 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000ae8000)='/dev/input/mice\x00', 0x0, 0x3e)
syz_open_dev$sndpcmp(&(0x7f0000795000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2000)
r1 = syz_open_procfs(0x0, &(0x7f0000ba1000-0x11)='net/mcfilter\x00')
ioctl$void(r1, 0xc0045c79)
openat$ppp(0xffffffffffffff9c, &(0x7f00008db000-0x9)='/dev/ppp\x00', 0x8200, 0x0)
sendfile(r0, r1, &(0x7f00008d1000)=0x0, 0x402)

2018/01/16 20:37:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x2000000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100401000003)
r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000da3000)={<r2=>0x0, 0x1c, &(0x7f0000c79000-0x1c)=[@in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}]}, &(0x7f00007b7000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000c18000)={<r3=>r2, 0x0}, &(0x7f0000d5b000)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e6e000)={r3, 0x0}, 0xffffffffffffff72)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000d2f000-0x5c)={0x100, 0x3, {0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 20:37:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuseblk_mount(&(0x7f0000425000-0x8)='./file0\x00', &(0x7f00002f8000-0x8)='./file0\x00', 0xe000, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x10001, 0x10000)
read(r0, &(0x7f0000643000-0xdd)=""/221, 0xdd)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a4b000)='/selinux/access\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00008af000-0xb0)={{0x1, 0x1}, 'port0\x00', 0x20, 0x100010, 0x7f, 0xa0, 0x1, 0xde18, 0x1, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f000037d000-0x58)={0xfffffffffffff93e, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = dup2(r2, r2)
ioctl$LOOP_SET_FD(r3, 0x4c00, r2)

2018/01/16 20:37:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x40, 0x0)
ioctl(r0, 0x4000000000001260, &(0x7f0000c74000-0x102)="")
r1 = syz_open_dev$mouse(&(0x7f00004bb000-0x12)='/dev/input/mouse#\x00', 0x5, 0x410000)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007c4000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000be9000-0x4)=0xc)
ptrace$poke(0x4, r2, &(0x7f0000b45000-0x8)=0x0, 0x4)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000dcf000)={0x9, {{0xa, 0x3, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000036000)={@common='vcan0\x00', @ifru_flags=0x4000})

2018/01/16 20:37:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008b9000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000778000)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00008f7000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x14}, r2}, 0xc)
close(r0)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000026d000)='/selinux/policy\x00', 0x0, 0x0)
recvfrom$llc(r3, &(0x7f000048e000-0x84)=""/132, 0x84, 0x10100, &(0x7f0000b0f000)={0x1a, 0xf, 0x6, 0x9, 0x7f, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000f16000-0x48)={0x40000, 0x0, [0x2, 0x29, 0x2, 0x6, 0x1000, 0x4, 0x7, 0x34f]})
ioctl(r1, 0xc0184900, &(0x7f0000002000)="")
mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b24000-0x4)=0x1)
getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000d7a000+0x57b)=0x0, &(0x7f0000965000-0x4)=0x4)
clone(0x0, &(0x7f0000290000)="", &(0x7f0000187000-0x4)=0x0, &(0x7f0000b8e000)=0x0, &(0x7f0000a5e000)="")

2018/01/16 20:37:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000fb5000)={0x0, 0x0}, 0x1, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a0, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
sendmsg$key(r1, &(0x7f0000048000-0x38)={0x0, 0x0, &(0x7f0000408000)={&(0x7f00007d3000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

[   47.544582] netlink: 'syz-executor5': attribute type 29 has an invalid length.
[   47.552096] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'.
[   47.613602] x86/PAT: syz-executor4:6415 map pfn RAM range req write-combining for [mem 0x1a9bd0000-0x1a9bd1fff], got write-back
[   47.641777] netlink: 'syz-executor5': attribute type 29 has an invalid length.
[   47.649292] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'.
2018/01/16 20:37:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0xffffffffffffffff, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:04 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x5, 0x9, &(0x7f0000000000)={<r0=>0x0, 0x0})
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000c9d000-0x4)=0x7, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4)
r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x1ff)
sendfile(r2, r3, &(0x7f000051a000)=0x0, 0x54)

2018/01/16 20:37:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0xffffffffffffff3d)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003c5000-0x11)='/selinux/enforce\x00', 0x20042, 0x0)
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000f21000)={0x7, 0x401})
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f000030a000)={0x0, 0x0, &(0x7f000013f000+0x822)=[], 0x0, &(0x7f0000fae000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

2018/01/16 20:37:04 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x2400)
r1 = memfd_create(&(0x7f000057d000-0x46)="bdf66fad1574cedb1ac4c4e0786f30cd0984c949f191a6ce93ca306cefd0fff9f1f4e5885f14ca6e41d556bdc3ed762e31a671d3a5fd34c1321ab36d7eb8988f97088c576659", 0x4)
lseek(r1, 0x0, 0x4)

2018/01/16 20:37:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4)

2018/01/16 20:37:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f000009e000)={0x8001, 0x8, 0x0, 0x9, 0x5, [{0x6, 0x3ff, 0x8, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x5, 0x3d6, 0xffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x4dc, 0x100000001, 0x1, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x8, 0x2, 0x3, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x1600, 0x0, 0x0, 0x0}]})
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000094b000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="a4d908443745", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f00010000000000000040184bbb02"})

2018/01/16 20:37:04 executing program 1:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000e000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000011000)={@generic="7c5b1830d32451e59e5bd0b823ddd683", 0x3f})
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000013000-0x8)=0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a", 0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000004000)={{0x27, 0x6, 0x4, 0xc20, "57a1a7840a20ce8e8454581a6246c4fc270526119bbd8625a2868364fae6c2fb68cb96786f5b8af172d9b5e4", 0x9}, 0xfb, [0x4742, 0x1, 0x7f, 0x7, 0x101, 0x1, 0x1, 0x20, 0x5, 0x1, 0x1, 0x400, 0x401, 0x4c6, 0x4, 0x1, 0x80000000, 0x7fff, 0x3, 0x7, 0x5, 0x0, 0x637, 0x400, 0x7, 0x33c6, 0x9, 0x1, 0x40, 0x3, 0x1f, 0x7, 0x70000, 0x6, 0x7, 0x1, 0x80000000, 0x100, 0x2, 0x101, 0x9, 0x81, 0x42, 0x7, 0x3, 0x6, 0x0, 0xe5, 0x2, 0x7ff, 0x4, 0xfed, 0x80000000, 0x40000000000000, 0x80, 0x9, 0x7fff, 0x7fff, 0x799, 0x8001, 0x3, 0x2fc, 0x0, 0x40000000, 0x7, 0x1f, 0x400, 0x3, 0x3d3a, 0x0, 0x10001, 0x6, 0x5, 0x7304, 0x0, 0x6, 0x10001, 0xd0, 0x0, 0xfffffffffffffffa, 0xff, 0x1, 0x3b8, 0x5, 0x3, 0x9, 0x5a7d, 0xffffffffffff261a, 0x8000, 0x2, 0x7, 0xfffffffffffffffd, 0x78, 0xffffffff, 0x8, 0x400, 0x3, 0x5, 0xefd, 0x380000000000, 0x9340, 0x4b, 0x7fff, 0x2, 0x1, 0x0, 0x0, 0x9, 0x8, 0x5, 0x1e2, 0x2, 0x4, 0x8, 0xa89, 0x7, 0xc600, 0x9, 0x6, 0x3, 0x7fffffff, 0x9, 0x1, 0x100, 0xffff, 0x7, 0x83, 0x81], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
keyctl$session_to_parent(0x12)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000014000-0x8)={0x9482, 0x80000000})
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000013000-0x8)={0x0, 0x84}, 0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000f000)={0x9, 0x0, 0x0, 0x0, "2a5a7aa6e53ff258647a2c1a8eea9f6c6d94820ca1091fcd87f112b28bb336f2fc0f56e07866b5874c098814", 0x0})
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000013000+0x8b4)={"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"})

2018/01/16 20:37:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000a46000)='/dev/dsp#\x00', 0x7, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e4b000-0x20)={r0, &(0x7f00009d9000-0x3a)="731fc24467983a819b3c3eb279800365204ba96467ae98e78e6cdd0c270a75b13121c677662afcc5758739545574ea2590ae1e0015294067d5a3", &(0x7f00009fc000-0xb8)="96dca017c5779502a7f7265ed21bddd02a447eebef9129d65d780b33f9c8e8b729e66e65186f5cb1a615f9f05046d447331a6e16a99f436d47227e19cc4201f5ee91a5b83f9a3754214939c156b68358e35c11c0abd9b9dadb383acbf1b2bf7982fc05b99477369cb0835653b6c623f7c3394708ddf406bd2e8c83cbce6a6b597827122fb8a0c364881c972b56f47cf6c213e1a2148cf27ab76418f7b2e7a4e00ac4764eda416abdea6c8eeec501c932b857aaa7ecbb4454", 0x1}, 0x20)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
accept4$packet(r0, &(0x7f0000b15000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000cc000)=0x14, 0x80800)
bpf$PROG_LOAD(0x5, &(0x7f0000243000)={0xd, 0x10, &(0x7f0000016000)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x3, 0x2, 0x2, 0x9, 0xfffffffe, 0xfffffffffffffff9}, @ldst={0x2, 0x3, 0x2, 0x3, 0x6, 0xffffffff, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x77b8, 0x1, 0x3, 0x7, 0x80, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x4, 0x9, 0x7fff, 0x6}], &(0x7f00009ed000)='GPL\x00', 0x7c, 0xf8, &(0x7f00002ae000)=""/248, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000308000)={0x800, 0xd, 0x0, 0x7fff, <r3=>0x0}, &(0x7f0000924000)=0x10)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000627000-0x4)=@assoc_id=r3, 0x4)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f000064c000)={r1, &(0x7f0000e46000-0x96)=""}, 0x10)

[   47.684250] x86/PAT: syz-executor4:6415 map pfn RAM range req write-combining for [mem 0x1a9ff0000-0x1a9ff1fff], got write-back
2018/01/16 20:37:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
r2 = dup3(r1, r1, 0x80000)
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00008e2000)={0x8, 0x0, [{0x9, 0x1, 0x0, 0x0, @msi={0x6, 0x1f, 0x2}}, {0x101, 0x7, 0x0, 0x0, @irqchip={0x8, 0xffffffffffffbac1}}, {0x7fffffff, 0x0, 0x0, 0x0, @irqchip={0x9198, 0x2}}, {0x100, 0x3, 0x0, 0x0, @msi={0x8, 0x40, 0x7}}, {0x1eac480d, 0x5, 0x0, 0x0, @msi={0x10000, 0x8, 0x8cb}}, {0x8001, 0x5, 0x0, 0x0, @msi={0x80000001, 0x2, 0x3}}, {0x18000, 0x2, 0x0, 0x0, @sint={0x7, 0x9}}, {0xfff, 0x3, 0x0, 0x0, @msi={0x200, 0x9, 0x9290}}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000d91000-0x48)={0x80040, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000546000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000887000)=r0, 0x4)
write(r1, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
getsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00004a9000-0x4)=0x0, &(0x7f0000168000-0x4)=0x4)

2018/01/16 20:37:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000483000-0xa)='blacklist\x00', &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d27000-0xb7)="", 0x0, 0xfffffffffffffffe)
socket$inet6_sctp(0xa, 0x1, 0x84)
keyctl$set_reqkey_keyring(0xe, 0x2)

2018/01/16 20:37:04 executing program 0:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0)

[   47.811444] audit: type=1400 audit(1516135024.863:299): avc:  denied  { prog_run } for  pid=6452 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1
2018/01/16 20:37:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$bt_bnep(0x1f, 0x3, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x1, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1d1}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x7fc}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0)

2018/01/16 20:37:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = syz_open_dev$dspn(&(0x7f0000938000-0xa)='/dev/dsp#\x00', 0x892b, 0x10002)
bind$llc(r1, &(0x7f0000559000-0x10)={0x1a, 0x0, 0x0, 0x8000, 0x5, 0x7bb, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
syz_open_dev$sndpcmc(&(0x7f0000c8f000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x1)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)

2018/01/16 20:37:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000a82000)='/dev/midi#\x00', 0xa0, 0x80)
sendto$inet6(r2, &(0x7f0000c6e000)="91b2f56f528f029c193082586113b885296af32d58fd0cead34197a2542a818528cfc454742c57cd53dbae630ecae90a6f0f20928fe141b8c9761def82204d033199aaa10e31088958534e2e95a9251b6110fa7cf65fc1845c7fe2d8d37dbcee170b2f895d1b61fe9d4d20feef2be39381de716c695a26dbae4cd42a1720dc6fc3653a0a922e9e1992b2798a22ccad957a9b6f5ff748b10789a765a54c5926242ef712299507ed2d6ca6e9aad794c64befecc798015e93f374fcc802ea238e85134a9d656bf7aa3c98ac549bef069180155eea9c9ffb3bb77ab2ce8bf6ec2f56ed5b0d523a2c4c6af4feeebc06b8f9fcaaf504f05f3bfd73474b02944e7f5d52fbc02098a9b274f09f6fe41545959a60b66544d546a0c74de6df4e0b08ee74821d69e6220a4db121d3418728d64b3a656ab57717ee46890742dfc8840a9266304986dbdf77cccf31ec98f338d6616a75711ef863e79eac68422df206218037dead57b5713fca0588ea7f076bd37c792ff74561b564bb1d8a49799b920854bea98f6a7018376e5885fe039910b65afdfdee8bc0fdda6e2804e1ef230b5dd535de8ebbf67dae8a6dcef115f0e8035b8444a4802f7ab4de72a5723cd2998de4c215bc87788232d59462b6574ff6ac6b496e59c60d04968615a44d35891f30fb9c83883bbcff8205cde1cedb5e133c3a0b5b48ae27c45565cabd914d6c0d757a47af2bf35bed0a474f00f0fcc5bfedd99abf63684cc53a886cbefca1590e4a35bb38e6f1f6c122addcc49bfad825eb6321c107fafd41ccb8539a6900e5e02544702e085ec5cb68d856510e9184cf94d9121564a369cabc420e34f59264b210f247fb28668d4af3e93bc598c485531ada056148a1850e6f4bb5d8ca81215b955401a1ffbc9ad5e1bb887065f8dcaa5df25e2db8affd00f9792622fb1cf31c31045e2f97982cce2fe2f780582f1eb8b483f096ee8937eddc6f0fc94dd3eec465bf499b50d40a8d9616dc10f3933ac1c5707744f32df3e2dd59b142af8a82661689db0dd393d0a03335a0a856c6bfabecdd90161ff79bb448330d57883481ab6c625e39525ad8bdcc439236637af843a13cc5369bf38c5d4b9d3bc3fdb8ffafe37b5eae0900ceb7bce5c4056a513d4815dbb5d196d08e95bd5e6456766985ce121bba0f1d154c386d1923479958bcec981f411a240c4f2507664c9e9d1025d24ff12c0dd5853b127c3132ada3d9a7aa48ab52fd616c3cd4ebba3722a5e7cf8d418e5c22cb2fc3905b216c881a52aaf8a7cfb96c5776d4891c6ac3cb502e7ce73cc323a7b4948f75ccc9ab12baef54c97d9b79cf4d8ffc136ddb4b3aad4a364038ec629eeea4fa76b7e1f8f948543ec140dfef41e1b1896e48b3a026898e264315841907af63452b5035deaf46499a39c11487c9989490aa0e5b3a81987ad21d8021bb1ed116754a3fb502fe6c791c8406f1a703ba82d48d9b3ee8057235148628645182bd1476bf33e000f11b4caeac1b2ceab7741605653ed289123af3706d43b15f3d0d53d0109a8a3f3232d47dc2091d7602be44d9a19d38d6b59505653267dfce6c0e80fa596c56663c9a62d013ace9b08f76214a759ae9f02f4ffce8f1df03e338ef572e5e81c77ed21c7e0dbbf16350641dc9709048afbcd5880032d03c18fec2cb1c413c6172bcd15cd5fd10c04ed9874b1d5f4cb7dafea0a41ea165bbc497a235dbdaf0fda9a1e4fe339e501a3d4eab4074b26ac16cbac27b6ab0d4164280eefe7c876b2ad124061e6638833674b2d2b7ac643fa57757dacc3a65cc3d1f441e61c462bf8d06dc92b1b63286a171b8aaa8090351b94e7f4fd15b3d8244508cf8d8c40f6aa3774fdb99adf7daf7a0a844b0b1f75318e422af7b9eb2c535f639bd4a45b6389ade7ae0d9fa9e5d4bd4c77f35a8081844a7e1c867b380ea256757c85c9602a5e5306e3a308e49076e2d166a609add46f6a71a64f59a12b38f0a98b98f44d9065b5fee5a818c45fdcd95d47a097dedebbce51df53ca24d20d6ab736d796a01deaa6cf7552e45eccbf07d3322ce1b4148a2ae1059e281a84c02ed5bae0d8630db7eea88a27a4cc9e9100ec2f80e71afc5aa34cb47cccec1e0df766019db03040e8c2ef5d415256257a4d0afd765d205a3d5ed9c74349b4d7447591c666746213109518912ca2003e267b7ee91ad5ed7d09bd94089dde7f66a720310a64fa37fbb33b247c8a4101c7d6134926eaa6232581e449ed86ac0f00d5e11a857a8f6dd4889f79469f816d773dabcc0d151dbefc593d55f135aab181f7e07f39996aaf247cd46a64e41833887dbcd6b114b31249de4cd36e1704414726bc0afd47fd6591026f69936b0a4462edf79c20dd094aa17d8e471294df1fa89af2dd2e1ced98e8876fc1850c9b965563e4dad31b2520c9f1681218d5b937853abbfea41a2c974ae9f09eaabbcb2955436b27cd2d057fccac56e19d79f623ea9edf447b1503dd0308d2907e8c5d989b2442fda7de24b944dbd48047ed447f69f70a2927af4a60f671691bff84a32ac0ec320e06784c692d90b07f12e306b86bfa6ff59246d884ed4793dbd3ebd7c3711a7c1af501b020d4128ed75c33254e432c0e22390ea31cd5c29424abc3fa243268210e460040d3583bfe0d160a35de215931edb2295b49b7dcb6f6711ca8c31b99136b19ba29afcac964c9678a97f057cd768c544d65a9cc81533a9cf8f681f0c1214046085762971f549a614d463697c2519370c5286cd45f653c54b23ec4f455d76ad088ad6f1d23058c47f034aa48abe95160ac8b4f8f1cf85bc511ba49be681c1294adb800f6b56ba6de045ce65255fce6c0b17aa5e5729b3c89a64e45f0c3ec26e502f3d298d15ab1e438a12f9605eb79c53e7e42a3eb9b59d32c4c112e61da3c5619535efb21527eba17af27eaefb1ecfeeedb4a210c394a96c7bfa5596ce68f768961c4ef9094584890c7e5c168708da8a541f10996f1dc28ae895ac89036fb98862efd5a34ac6b77f578d178b7f9e774ba6253e3ed449f29b81a73f4acc81b089806d8537560bf945f8c0f6a4bda1dd013e22552f5fde143a89c6fd67b16ad66fa708b3ba0cb30c14907f767d1dba6cad5663bfb2688ab39e2bacd74439e5ea89e8424c611a56661ff63b0bcd4c500f43b37d1ebf19d6a606023bd17f582aa7613bec52dcbe06672c95301606a63095a82135913661eff01e848cfd459f21dc3ca0c1c2373c9bdc168c5e6d0f3911a43d29bdc59f892efbe8fdef6937ad0be84fa6f38340c0da42f8c63c15bea507e4672a0ae48ebb00d3a7541047b46078f1a045e97f677edc6c48ceb9a3428b151947a5664cdb22102d49639631a1466285bdd6e96ccee2739c96d1df341c2b95e9ae2e7257eb3509be01b1039cdaab6005fb1139fe4a45c67723070767e64925a51d11ce42fe74144ab7c130d29e656cf2f8034b637d1dd4a1478f6ef9bd49d4fac1a17565dcfc56704bb6d3a6f88d011b70ba8be67e933aeb57fc0ec16a621407803e83c017d0826730ac28f59c03feebb2ddb02ab50caf4e508508b8a9e81d6e7dbbd7b4670f68d5f695b43c291bab901b1f4ba787800704c581ee08225ed72e2fc36d06b88b01e60002dba4cb85e6192e141b8ff5f84dadfe32a17a27cdc316b1039ee453c67c2b5e9d6123967fcf52bfe83a753a4829e01875ba35a683cc84084aa441a81b4777d02c2ec5e105fa654985cff462864154b75c5cf78f58e2b66da20028258380a66158e4c551c0f0f67fe41d246c1320ab39f32fb298f97b4ff2b0b44ac2deef32f21e5c9e364e418e3c395fc84c43f89d57361e4759a640f7471713e5d39bdf5e8add3cf7fc2c035c5db17619afa3b3d6c7d8ce5e2696044cc196f9cabac786d66cfe3c588deb129d88eec4ba1623cac75ff1a3ccb23ee0ff29d432df899321e9d71682706913be8d16856e91c11a1b7c65760b325ae48859e77edefe101133a62f7158324108486116710fce210ef121dd3c0da8f01b952acdac33dba8cb9e53b03a0421d2517424519d557aa3592da8c18eb368cac7147874f57971d729394764a572ffd4c7600925ca0cdb7d44f85d042f9a3dfff2a9378f064a6f7d90812952a7c594a49b41325c602541e800c5796c9d6da26b59a4582189c8acdf6ce6c800493be41310ea1b95dc2f1bc99f4a3701acc19f294b688934a3863aeb5d714200ee67c08dbc2bfecd3184e1c847387530691159239116b18acf08624eb962b587cb74a80a879b005efb954310803faadd746622a2b3912faf5730c22f2a6d82898fc341321e31d8027538b0fd5d35687946103fb93d0e802f8cea4b8e188a6633391c04c05bfff81473645d924afc8aa23e32c294550fc99f9a31279fa37522cd0531aaabef0647077dd6e8e7581aefd8b8f3ad09f0c0f1e02952bd8a0c2f233e76cbdd8375582f98bf9c00f1de2efec953ad955dacf68fcc92d1c4677e2bf85fdfd365c3e60cd74bab953f67cb3d805cf422ec6168b1f235fb457807642b2416cdc104223aab64405cff02f5094cff3dba7fe168df94f365391dd83611161b642f72a2a424b1b10e0397e8c12cb2299e5de5f618707399a0cd59aa6548ed99ce152f631913889595a8f374766f649ba8b77e0da285d68eb012465822ffb332c83a139c71e341cd680e1f7d0627c8c4b8a8d71de7731579f0165b0c4cdcbcbf46b53d0c6cbc9a6b32a6a59aef42ee523f0198439ac4a8c18f0d3d1f2519206989df96c0aea7f397b76355484a6a6bd51470d2e3e98cef301b3a5d5f7c0842f2065b285cc1c87ed7774fba13d8a58995994aa826c10bcf3fae77beac1124855e702186ef9da60d0c00db61f2d358a008346d88c4805810d9847f863e0b061eeeba6115f53ed58c02908b76e9d1340dedb3ca358bcc37b32059bacdd62c2e50b1a4b0b954a9c8e9b9bd71159a1c2f6e1a4afe6d71954e5b41b858721479425604d064f28a925aa2d0fac50e41aa2bc15a373cb89abcbd6caa1f5d54d3e05c3765e5e49c911d8da16b6adf2e10f76d37b4de8ad93de8da6c7571ee490ada7769c9b21f6864da1371e3aa74f823538452ed29570e609d826e253b3a08f45351f7751eb4aaa2cb36c506bc25514ea065c3fedef001387440d6a2eee8268473b7ecf465d8b205021b64f2a553eb5abdb171bb38169ae29acf49ad63629b492b620cbcceb64e6981c004e3b313d450f60eaf289ca3e41b45ad70ada732020196497b6d0d661834b387a018575a686d9626f5f7a6ad0f1fe6fec76d2ce34800f500574b637ea7b90124674bdff5babeb55a2d1904514617009f58b54c8e367c194827cdfa1d643058a126a7ec4d98dadfb6c3b3f8f35053f2434dd8cb3f3e15a6d64fd827f840dad56821ad061e604adc2d5b751f64c50471b28006a587b865210e889be4502d7e61998c7b7908d70a378ca10827981681d44dad12b0041f5d6b411e200358bb2774261803cd2eaf7e64b8eca02d9cc14d28a1c47519037d734e53978c38f18c731cb50e3fb10e652dac3b7ca49d3cf69a7818955508005f37377a71b7707622069f343b7b5308fc8a8b1ab54cbe66f9e92e298194f0f132fa6917783807326492c238442711fc7b4d6c011e90dedf4902c0a3b7bc52b5b9e476d818fc53cf0ad0e864d53ebce7f720a67f95f1950ca569c5d06415c29da1cce33ab99e3b8b41e3be0dac5990ae8109d5b9505c3b83e1e589697baa26728ca3e0fea47d140ee88e297f46de6341290f4ab3c302a25d830d1288887b67", 0x1000, 0x40000, &(0x7f0000a1d000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c)
bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000833000)="", 0x0)
r3 = accept$alg(r0, 0x0, 0x0)
r4 = semget$private(0x0, 0x4, 0x80)
r5 = socket$bt_hidp(0x1f, 0x3, 0x6)
getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000934000-0x2)={0x0, 0x0}, 0x2)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000bc1000)=0xff, 0x4)
semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f00008f7000)=""/151)
writev(r3, &(0x7f0000f34000)=[{&(0x7f000061b000-0x7a)="ed910811bc5257858a894b2ab0f7a38ceebf0ccf361017db96b875a5ecdec4c17ac0e4171b7c3418d8a3336b1088803c6b1abf4f421d76af4849d59e521a77f77585edf73c9d8d81f78a37d433816f20093d4c79e2d02faf80fba9c88e72d59a2f25994b803f71d48354fab5", 0x6c}], 0x1)
recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)
r6 = gettid()
r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000834000-0x14)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000a95000-0x78)={0x3, 0x78, 0xa37, 0x0, 0x4, 0x9, 0x0, 0x6, 0x82, 0x0, 0x3000000000, 0x1, 0x9, 0x0, 0x5, 0x1, 0x2, 0x5, 0x1, 0x6, 0xd2, 0xffffffff, 0xffffffff, 0x5, 0x81, 0x4, 0xffff, 0xf2, 0x200, 0x3, 0x12000000000000, 0xfffffffffffffffc, 0x5, 0x6, 0x80, 0x80000000, 0x7, 0x7, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000665000)=0x0, 0x8}, 0x1000, 0x3, 0x1, 0x1, 0x7, 0x7, 0x4, 0x0}, r6, 0x7f, r7, 0xb)

2018/01/16 20:37:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0xffffffffffffffff, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000bdc000-0xb)='/dev/loop#\x00', 0x400, 0x50000)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c88000)='/selinux/create\x00', 0x2, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d77000)={r1, 0x50, &(0x7f000069e000-0x13)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
fadvise64(r0, 0x0, 0x0, 0x6)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000633000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
pwritev(r0, &(0x7f0000255000-0x80)=[{&(0x7f00009a5000)="92be2182589f83da8a61150334b9df5e5177c2ab1187a756ae2db9042f93eb13b727321f59559dbbc6b9ab5c9914a6ced5687074229fb6eff02e222b8cc922469961695e7698d1c6d41c93252527b5eccf1d21da10396ef8cb8c31fe627bb22fed0216379c853542c44e69f9ca778a83aa1a9c8f6a9cd955185f5e3c21d9a4f42479cdae75f80d69fa91d350fe608c403e4525b9bd6fb9894c4b49a0f3b7b55e71ad047764eff78ed57eb44e14a48f2d1f032f2a863ac1ef072209d5a0aed94e3bf05d86cdb4c4d62954176d45e6cabd61c557e4861c36844e3ac2a337fa8ff19f43edeb88cf8633251c9f", 0xeb}, {&(0x7f0000ff5000-0xc1)="773294e1c43e78efb8eb5b8dc2ea857c661e5a5d601cbcdfe94eb318327c86377817f2995c80dc40a3ed73a8d2bd8f5d1dc24ecbeca02f1b47280620f96b17b6ae346fc7ac2e5cf638cc1566856eda874d4d1a0ae7fb66638232e135724d0aded85feaa2cc613003527bede261d75ab44a988c99d3529dab64a10ed06c5735e74a73c1f44ccd9e7109994afdb2eb003917e001db7a1095276e6c932a681a8276bbfec0638f58c8491f2998055c3f1b8cf10a201dab3093230d46ce75bb8c6887e3", 0xc1}, {&(0x7f0000365000)="0d3300ae201e3edb", 0x8}, {&(0x7f0000b2d000-0x3e5)="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", 0x1000}, {&(0x7f00005d6000)="7cd466b6851f9ebbaee93d17a0930a29ca1cb8af319c912703", 0x19}, {&(0x7f00007b6000-0xaa)="31cc3ca29ebf2095a3b3f391d6e6f0dadaf1fb2f519ea1f9c231f7ed396275a43325baaf39a592fc671911e068366478b82ddacfd8c02adfc283f926b080ee28ffbd6370c0b36730af42c937587743508be43a7a6b9ad3d727690b799a03cbf99ff437f47b1546e96ae9d7af1fa31f9a4713a08f353726ae23a8467f50dcd137a7251d67e09ee63fd99cfc7d07ef0b1ad8fff94bb91741cdc9748aeb4f3901ca22c69d6b9fd11d183155", 0xaa}, {&(0x7f0000d15000)="0380f9bb7cd3d669900dc432827ea7e4488547a820090ee031a7577c32c23033c8313267cbca0b9e14cfba3954bee7a5fe65cb76717794e5de6997039d09de77be74bae67bc223f2fc61e419fb988ac663ba6e7cb238e5b3113ac52ebc5c8f3aa79f8159ac6697535acedf8062f496ec261aacea080e8660206d1355a96c1bb9cea53fc8b9c7198a846cce4a13", 0x8d}, {&(0x7f0000f93000)="6ed2c7af5fd08e445cb0effc77f7ebf45402b6cb907a1075b53a1ba88c217813009b9df39f87548ab030ec23a45280543bc1d2857517c48c0605", 0x3a}], 0x8, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00005cf000-0x8)={<r3=>0x0, 0x3}, &(0x7f00000b4000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={<r5=>0x0, <r6=>0x0})
r7 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000583000-0x8)={r6, r4})
write$tun(r5, &(0x7f0000fd0000-0x127)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @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, [], ""}}}}, 0xffffff04)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00001ef000-0x8)={r3, 0x3}, &(0x7f000099c000)=0x8)
r8 = semget$private(0x0, 0x2, 0x1a8)
semctl$GETALL(r8, 0x0, 0xd, &(0x7f00004bf000)=""/123)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000202000-0x40)={0xffff, 0x6, 0xffffffff80000001, 0x0, "02732e7d0e38a530c0003137badc7e4b3df70aac2bbfe27e8a86dcc3ff8f2b7388980c968681ad22675c0042", 0x4})

2018/01/16 20:37:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0)
r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0)
ppoll(&(0x7f00004fc000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000880000-0x10)={0x77359400, 0x0}, &(0x7f0000fb0000-0x8)={0x0}, 0x8)
r1 = socket$llc(0x1a, 0x1, 0x0)
r2 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000983000-0x4)=0x1, 0x4)
recvfrom(r1, &(0x7f000051a000-0x9e)=""/158, 0x9e, 0x20, &(0x7f0000ad0000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
open(&(0x7f000055f000)='./file0\x00', 0x28a2, 0x0)

2018/01/16 20:37:04 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r0, 0x29, 0x2040000004b, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r1, &(0x7f0000b08000)={&(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/15, 0xf}, {&(0x7f00007ab000-0xab)=""/171, 0xab}, {&(0x7f0000abc000)=""/221, 0xdd}, {&(0x7f0000000000)=""/240, 0xf0}, {&(0x7f0000000000)=""/70, 0x46}, {&(0x7f0000f0c000-0xb4)=""/180, 0xb4}], 0x6, &(0x7f0000066000-0x75)=""/117, 0x75, 0x7}, 0x10002)

2018/01/16 20:37:04 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f0000c09000)='./file0\x00', &(0x7f0000001000)='./file0\x00')
modify_ldt$read_default(0x2, &(0x7f0000001000)=""/129, 0x81)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0x0, <r1=>0x0}, 0x80800)
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000001000-0x28)={@generic="4486cd5602ebcf05ae0d41aea2d72f83", 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
prctl$intptr(0x1f, 0x100)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)

2018/01/16 20:37:04 executing program 3:
mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000565000)=0x5, 0x4)
mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dc2000-0x4)=0x0, &(0x7f0000dc1000)=0x4)

2018/01/16 20:37:04 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f4000)={<r1=>0x0, <r2=>0x0, 0x0}, &(0x7f00005c1000-0x4)=0x5)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f00005d9000-0x8)={0x0, <r3=>0x0})
r4 = getpgrp(0x0)
kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
ioprio_set$uid(0x3, r2, 0xf7)

2018/01/16 20:37:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006ff000)=[], 0x0)
sendto$inet6(r0, &(0x7f00008e0000-0x1)='1', 0x1, 0x0, &(0x7f0000366000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000301000)='/dev/qat_adf_ctl\x00', 0x80, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000752000)={&(0x7f000083e000)='./file0\x00', r1}, 0xc)
write(r0, &(0x7f000090c000-0x1)="d1", 0x0)
shutdown(r0, 0x1)
setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f000090e000)={@broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000bd5000)=0x106, 0xfffffffffffffe79)
close(r0)

2018/01/16 20:37:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x4, 0x20)
bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000889000-0x5c)={{0xa, 0x1, 0xfffffffffffffffa, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}, {0xa, 0x2, 0xffffffff00000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x823}, 0x8, [0xd3, 0x2, 0x7, 0xfffffffffffffffe, 0x5, 0xffff, 0x4, 0x7ff]}, 0x5c)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000fe5000-0xc)={<r1=>0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000689000)=0xc)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000123000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r1})
sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc)
write(r0, &(0x7f0000cbe000-0x48)='v', 0x1)
writev(r0, &(0x7f0000ec8000-0x90)=[{&(0x7f0000a00000-0x97)="c1a3542b6ed69d351bd12eb86edefade3c683018c8b2d11325878e69c7ee91f629f3a9b0668a7351eb166a3beffeaba935fa843114c3655ce2df443527facf232f9d08df22f106d414d20aac5eabc1fe89cf24117310428b1d5c1ad63c3b13710b4d3e6d205b30840a6cac8e8422c1e0208cc31453dd2cc4286cfa21db68b2f2707f696d79751afbf35780f94016608d080e917cb90540", 0x97}, {&(0x7f0000f40000-0x88)="5dab3162763601812606561a80d40cf8ee206118088b620154b809ca298d09a121bd41386083ced445aba23b91299642408c28999ba15cb4105397e58ed9d0030d749c928171bad8a3d259def3c93286071389266a781d7357e2ec21d6225bcc8d0cb4a509430e6bd6313acf6c709069b0fc829b50d1f249f3db7687bf33538bdbdd9ac0712d8bfc", 0x88}, {&(0x7f0000c85000)="5ab2427152132a6492d2e55e5c09ba879b5895f54f0111c486dfc7dec8ec1f37d0e0ada0f1f008fd08f9cd3fff8632a7b5d1133c4528b1eb04474cfbf23937ade03485ea49367f5d5d4f8c6b8559a47453ffefdf9704376ab3766ba248b03d420bbcfd8aea37326f39c2bd59c43ac4934ab9aebab08bd729f0", 0x79}, {&(0x7f0000015000-0xa8)="5183c49344f77d9f49bbbc307ff033372efa15e33168dc420eadb965b0536be5cb34dbe2945b8c8c51d26f2041d3a6c8f0ef6b72236a2f71d4e2598789bdd7eb1be4d206c39aba84e43e83407fed774ec19b99880572e42c0862043175d857476a43a33cb614f22d897b792829450d113a69e13bd703c015754dd224b15a370ca28bcd38cddea9aa6ebaee8f8f54ad3a4285e31ceaf2eb957ddcc39ad08e0902c98ded0f5d9844b6", 0xa8}, {&(0x7f0000326000)="9f45f087ce031844629545346bdf96035bd1b4eb1693ccf178ad59cab4b718602079c7a074cfc57c133cdf2fc3e8c3dd569cc3e06351aa99149188697f76dcc78428f4736a058c20", 0x48}, {&(0x7f000017a000)="2ac9926d964471f1f67aad437fb0e89d0118559db1c327c000a7b502caddb7db176103fb9fe3bd7e37a41188690523009792757bd7dfed0f449487cb0bf5be4ce53a3dc6fe49ea2f81d2b0723d02519b5ec79f6d41ac9f6d30b1f4fc31bae5c0aa46d507f722ce9488a8678aedb86a6459ea7fa381d574e5c4f9f84d53b0574fbfd4cc819e3bd1ab22c7009c5cb7d102e2", 0x91}, {&(0x7f0000e31000)="738fdaad6a712a1b29939261e933a104750beb2f7418550e9a501a7cbdb0e024255a7a1c123d4dfa8703f4faaa180cb680f07e009be0b366387d5ebb0d8b1a040876f17166b2eadbe4c6dc42f366c6f32253b74018903ea17201a9461fe611235f38f947fa9b26560f494655a4b3a35fc55317a67d11c284480a5f69c918a03ef9420432c0d6f56ab52feafc0b8ed45ea45c46eaf0eb82273b076783e65c9f1436bc6e163c15c0d4b89a6c39db25b91aebaa0ccf7fbffd7b2f81093ffe788a9194a3de3b833c4a67f32865df1c48bfc57133b1272e9446ec7715409b7a0d36f237b1c5f184", 0xe5}, {&(0x7f0000553000)="15ac56646eb5b057791f86849e26207791927a94728ea643cf8df671713e10598ba04f345babb879537468ee55689f691280d937f43c9dfd115d14a020b812ccc6f2d4041b23c761108e0e40c6c974b02c3908bb527598bcc881c0b15500395c2eb9f3192da6d14144d01a1121a4c9735630f02ea94bd63e3ea92bad0d1b640cd2375021b09f116f96918bb014be74d9b98ff4eaa42b2ec96c5c091257f6f028a163c59acd8c558d0ef6ab6e2fc01f6c484a1d845575d37321c3fd2ccbb2eb23ca44d9822080788866072bcd9e29532f", 0xd0}, {&(0x7f0000797000-0x1a)="2c84f1362c8907ff0f0d594a9cad95bdfb828a1e8c7f02ec3304", 0x1a}], 0x9)
sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
writev(r0, &(0x7f00003c0000-0x10)=[{&(0x7f00006dd000)="ef", 0x1}], 0x1)
sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = semget$private(0x0, 0x1, 0x40)
semctl$GETVAL(r2, 0x3, 0xc, &(0x7f0000b62000)=""/4096)
sendto$inet6(r0, &(0x7f0000b17000)="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", 0x1ea, 0xfffffffffffffffe, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/16 20:37:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$vcsa(&(0x7f0000b68000)='/dev/vcsa#\x00', 0x5d1, 0x24002)
accept$llc(r0, 0x0, &(0x7f000021a000)=0x0)
r1 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc)
r3 = syz_open_dev$mouse(&(0x7f0000747000)='/dev/input/mouse#\x00', 0xbb, 0x800)
sendto(r1, &(0x7f00007b7000)="3e2d6f271f8e51afd34b79a67f", 0xd, 0x0, &(0x7f0000b95000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff, 0x4, 0x1}}, 0x2e)
fcntl$setown(r1, 0x8, r2)
fcntl$getownex(r1, 0x10, &(0x7f0000fcc000)={0x0, <r4=>0x0})
getpgid(r4)
r5 = getpgrp(0x0)
kcmp(r4, r5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)

2018/01/16 20:37:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
sendmsg(r0, &(0x7f0000112000-0x38)={&(0x7f00007cc000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000419000)=[], 0x0, &(0x7f0000243000-0x270)=[{0x10, 0x84, 0x101, ""}], 0x10, 0x0}, 0x0)
getsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c1a000-0x4)=0x0, &(0x7f0000b71000-0x4)=0x4)

2018/01/16 20:37:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
accept4(0xffffffffffffffff, 0x0, &(0x7f00001dc000-0x4)=0x0, 0x80000)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x1, 0x0, &(0x7f0000aa1000)='B'})
fcntl$getown(r0, 0x9)
close(r0)

2018/01/16 20:37:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80005, 0x8010000400000084)
r1 = syz_open_dev$vcsa(&(0x7f0000d93000-0xb)='/dev/vcsa#\x00', 0x20, 0x800)
sendmsg$nfc_llcp(r1, &(0x7f0000f07000)={&(0x7f0000cd0000-0x60)={0x27, 0x8, 0x10, 0x0, 0x0, 0x4, "c7976103115af34e6d49b534f975f5e49c7a9f1909ad025b95be8a7c410c856cf421a0476899366d6b9b298c1326817c4a00cf4a2994edcf05e8a48fc41bb1", 0x1}, 0x60, &(0x7f00002b8000-0x80)=[{&(0x7f0000369000-0xa7)="73de927b4822bc013ba1f2ff02303854ec2f1378ce1d92a07b67eab74db4b628de362e13a1b4c0c2a4d387f67f030ceece1b1eea155c488c823e43702dc954b2575cf89fbebe8563230f045b24147bda229253a1b1502a1bde502b4133d30b8c0e1ec43e6feb4cd4f1368ebc563a7a30b25ed0e38fd0f4e0b1611114300367599e027d4a224318c2c687ff1e5d3f1af0aad667b7684588dc429784ffe162d1b8427dedce0a1bd1", 0xa7}, {&(0x7f0000078000)="39a157b3bdd2f88fe39460beb988307267b54293f551136b87decd57e60ea4d8a5c97246c3f10f64e15e136991d0424e751948a9124484b1552e1b549346a4b67b", 0x41}, {&(0x7f000083c000)="e22b2f898bae722259185a7054b244a3dd2649026210efae3525e4682c017369b7b3fb3824d863770478e5602ce54528dfef29f725727f792c008ffa7583788842d2f9018665d3cd94517d0eb75712bc486b26506f47563e70c08a4b58db8593a87577663bb3dcb25e1daaa926a499420f4efff174e88a", 0x77}, {&(0x7f00009f5000)="2ad5", 0x2}, {&(0x7f0000106000-0x5d)="29434875f1f229ee2eafe69aff76420f7c81f0adc16fe9fbe21ede3ec6001d63486327a08bf459b7dbcbd2235f086de7e7633b863ff4dcc0c4babb724a6f0a8a54d90cf3d38cd3c07292ca6509098c2a716a3e46b0e255e7c5e548e590", 0x5d}, {&(0x7f00001d3000)="1367824726a6fc89fd5e211611e54aca6019a5a04226812ffaee68cb94604a5722b998", 0x23}, {&(0x7f0000245000-0x1000)="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", 0x1000}, {&(0x7f000005b000)="07a9cf26d5664e0de8ac6e4ab8b4d8ce33c26edfe177da65fca794ad34f1321197e0", 0x22}], 0x8, &(0x7f0000a45000)={0x1010, 0x117, 0x1, "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"}, 0x1010, 0x4000}, 0x10)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000e7000-0xc)='/dev/autofs\x00', 0x2000, 0x0)
setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000a09000)=0x3ff, 0x2)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
close(r0)
fcntl$getownex(r1, 0x10, &(0x7f000070d000-0x8)={0x0, <r3=>0x0})
syz_open_procfs(r3, &(0x7f0000ea4000-0xa)='net/igmp6\x00')

2018/01/16 20:37:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:05 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x41)
ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)=0x7f)
writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1)
mmap$binder(&(0x7f000029f000/0x2000)=nil, 0x2000, 0x100000b, 0x51, r0, 0x0)
write$fuse(r0, &(0x7f0000905000-0x28)={0x28, 0x0, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0xfffffdbe)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000008c000)={0xa7, 0x3, 0x3, {0x77359400, 0x0}, 0x7, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
close(r0)

2018/01/16 20:37:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x200000000010)
readv(r0, &(0x7f0000394000-0x10)=[{&(0x7f00007f1000)=""/45, 0x2d}], 0x1)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xe, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c8a000)=<r1=>0x0)
ptrace$getsig(0x4202, r1, 0x2, &(0x7f0000e9d000-0x10)={0x0, 0x0, 0x0, 0x0})

2018/01/16 20:37:05 executing program 0:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x80006, 0x0)
pwrite64(r0, &(0x7f0000006000)="94004a00", 0x4, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={<r1=>0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x8, 0x1f, 0x7, 0x1, 0x71d}, &(0x7f0000000000)=0x14)

[   48.104707] audit: type=1400 audit(1516135025.157:300): avc:  denied  { map } for  pid=6529 comm="syz-executor5" path="/dev/dsp1" dev="devtmpfs" ino=8943 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1
[   48.130963] audit: type=1400 audit(1516135025.157:301): avc:  denied  { read } for  pid=6535 comm="syz-executor3" path="socket:[16015]" dev="sockfs" ino=16015 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/16 20:37:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffff9c, &(0x7f0000bca000-0x38)={&(0x7f00005bc000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000880000)=[{&(0x7f0000169000-0x8b)=""/139, 0x8b}, {&(0x7f000071c000-0x55)=""/85, 0x55}, {&(0x7f0000a19000-0x8)=""/8, 0x8}, {&(0x7f0000166000)=""/51, 0x33}, {&(0x7f000048c000)=""/246, 0xf6}], 0x5, 0x0, 0x0, 0x8}, 0x40000000)
bind$alg(r0, &(0x7f0000fb9000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r1, &(0x7f0000e18000+0x798)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf5eebb54c90c0ea17b4763dde5f9eedfdc11000075640258335444c9fe3d13", 0x46)
r2 = syz_open_pts(r1, 0x801)
writev(r2, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1)

2018/01/16 20:37:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bc8000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000f0a000)=0xfffffffffffffe93)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, <r2=>0x0})
migrate_pages(r1, 0x19236d4f, &(0x7f000029b000)=0xaa2a, &(0x7f0000539000)=0x9)
r3 = getpgrp(0x0)
kcmp(r3, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff)

2018/01/16 20:37:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f000064b000)='/dev/audio\x00', 0x4a0000, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00007c7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sched_setaffinity(0x0, 0x8, &(0x7f0000019000-0x8)=0x321)
r1 = eventfd2(0x800000000000009, 0x0)
write$eventfd(r1, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f60000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000424000-0x4)=0xc)
sched_getscheduler(r2)
read$eventfd(r1, &(0x7f0000f3c000)=0x0, 0x8)
socket$bt_hci(0x1f, 0x3, 0x1)
r3 = syz_open_dev$sndtimer(&(0x7f0000c81000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000744000-0x14)={0x1, 0x0, 0x0, 0x4, 0x0})

2018/01/16 20:37:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:05 executing program 2:
socket$unix(0x1, 0x7, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000195000)='/dev/vga_arbiter\x00', 0x40, 0x0)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000bde000-0x400)={"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"})
r1 = socket$netlink(0x10, 0x3, 0x1d)
writev(r1, &(0x7f00000b6000-0x10)=[{&(0x7f00003ba000-0x29)="290000002e003109ebff0706000000070a000000010000001883000016fffff70000d81f99645aff00", 0x29}], 0x1)
connect(r0, &(0x7f0000817000)=@llc={0x1a, 0xff, 0x0, 0x3f, 0x6, 0x65, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x10)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000465000-0x8)={0x0, 0x0})

2018/01/16 20:37:05 executing program 0:
syslog(0x10a, &(0x7f0000b28000)=""/249, 0xffffffffffffffef)

2018/01/16 20:37:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
read$eventfd(r0, &(0x7f0000c75000-0x8)=0x0, 0xffffffffffffff77)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r3, 0x8, r2)
read$eventfd(r1, &(0x7f000045a000)=0x0, 0x8)
fcntl$setsig(r3, 0xa, 0x12)
poll(&(0x7f0000951000)=[{r4, 0x0, 0x0}], 0x1, 0x3a2f00)
dup3(r3, r4, 0x0)
tkill(r2, 0x16)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0)

2018/01/16 20:37:05 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x41)
ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)=0x7f)
writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1)
mmap$binder(&(0x7f000029f000/0x2000)=nil, 0x2000, 0x100000b, 0x51, r0, 0x0)
write$fuse(r0, &(0x7f0000905000-0x28)={0x28, 0x0, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0xfffffdbe)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000008c000)={0xa7, 0x3, 0x3, {0x77359400, 0x0}, 0x7, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
close(r0)

2018/01/16 20:37:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004ac000-0xe)='/selinux/load\x00', 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
shutdown(r0, 0x800000000000002)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1)

2018/01/16 20:37:05 executing program 1:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ae0000-0x4)=0x0, &(0x7f0000d1e000-0x4)=0x4)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000944000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000d26000-0x8)={0x0, 0x0})

2018/01/16 20:37:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000fc6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000310000-0x38)={0x0, 0x0, &(0x7f0000607000)=[], 0x0, &(0x7f0000026000)=[@op={0x18, 0x117, 0x3, 0x100000001}], 0x18, 0x0}, 0x0)
sendmsg(r1, &(0x7f0000816000-0x38)={0x0, 0x0, &(0x7f0000339000-0x70)=[{&(0x7f00000a2000-0xe0)="3994", 0x2}], 0x1, 0x0, 0x0, 0x10}, 0x8000)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e6f000)='/selinux/checkreqprot\x00', 0x4800, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000475000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f68000-0x4)=0xe8)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0)

2018/01/16 20:37:05 executing program 4:
mmap(&(0x7f0000000000/0x250000)=nil, 0x250000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000ed000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f000007e000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
get_mempolicy(&(0x7f0000026000-0x4)=0x0, &(0x7f000024e000)=0x0, 0x8000, &(0x7f0000247000/0x1000)=nil, 0x3)

2018/01/16 20:37:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x0})
gettid()
openat$autofs(0xffffffffffffff9c, &(0x7f0000930000-0xc)='/dev/autofs\x00', 0x2, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f00004d8000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x101000)
statx(r0, &(0x7f0000975000)='./file0\x00', 0x4500, 0x100, &(0x7f0000997000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
io_setup(0x5d8, &(0x7f0000103000)=0x0)

2018/01/16 20:37:05 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000f90000)='./file0\x00', 0x120)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000034f000-0x1000)=""/4096)
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
ioctl$KDDISABIO(r0, 0x4b37)
fsetxattr(r0, &(0x7f0000c17000)=@random={'system.\x00', '\x00'}, &(0x7f0000fbf000-0x8)='#cpuset\x00', 0x8, 0x0)

2018/01/16 20:37:05 executing program 2:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
r2 = getgid()
fchownat(r0, &(0x7f0000002000)='./file0\x00', r1, r2, 0x1c00)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000001000)={&(0x7f0000001000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000-0x2c)="0c7c6ae6c4a71cbc6bd4716b7bb1bfd05b4f7ba1bfcf218c1ee8b8779ed2859501a4385dcb448afa875b7f1e", 0x2c}, {&(0x7f0000001000)="294cbcb6e4a8a129fd9ba848bf5f5cb0527262d713111e77c53f31f48578d16b2dd90ba52055d1e465731c12bf67059a8adf213764b8", 0x36}, {&(0x7f0000000000)="aa12a2cd13262f8e79de6d8319628c72b5090b281a4b3cc88bb4bf14efbd41e8ff25fdff4bfb13baf0afc5ada8570cbfa55c78b78d41bb6e3b9c106d9d82d558bb7c713f7ea2dbf72f4cee8c32385881cc4e52fa4e43ea6da8882beb51975f791b46f27f7ea2d475c17e137c5d59", 0x6e}, {&(0x7f0000000000)="a74e3d96f9e0822c6e33ce0bbde032c8b015c9574f5dec8182b585563b8a30431908277c8b450a88be26821c66aac614ab4afd4006389357cb566c", 0x3b}, {&(0x7f0000001000-0x7d)="4227416e653ffbe929a3245c170ffd5a8cc085c6fcaaf58a06d731f46055067759960c563b3469593af785583ede3d3ea8b54eb90603ce9a0299fc85d44d8751fd9eb484ab82d51ec30bb664b441db0124f0d916895e5e528bfc6692e73b19422cfb0287dff3b5754883d4ceb3ca7f9efa660810621e8e155d054ec97a", 0x7d}, {&(0x7f0000001000)="eeda58c78a3686a5ec18135ce3860f4b9a3d1a502d15c37f053f2767de08f2a7c4fbc7324a28b91c556627bb5500a35ede6bd51cce1a3a6beefb76a0eb6e66ff992175291aa72a9d455f6710937394beea0aa294759ce8b639a529bf0a1869a66e99c24e85e7d88d9b4a9480f285325edb4714297fe979fc72979c413560826c39b0ce52ef9ebb801f49b73e8718f292cc8af18a23929d25311fd52e37dd5cef9e5222286de5ecac9a35b67a220fc39bf8eafd7eb181e2c23d5cf1c26a4b251f357eae1f8a06d70a6800860d57ac4c1a56437aa4623cabc42e0386c67003", 0xde}, {&(0x7f0000000000)="cde859d9e67b849c6623b07663244f4496d85e1671806f76fb89dffbaab97a723a31a034d5cb8efb6ece5930525eb8fa80781d5c1aeb18092bd3c4e8209a2bbb757e081f6ed3edaf52c934f12f21363ed935b6648a458e0b6f33e46f4be02769209531bed77c54ed2073a0366a7ab98ad03bd7c3ff365cebbce0c821b4502c26a6b201131ebe0ef4219bff88ba449e9ee5b0dbb720300e6899e77b41c91ccc84d04015d081d9768ddd8ec0b30356e2fb2ee1ce4df8b132de04f3e5d556898cac0c1ef85660a9e312529edf4da6b33ffc3ea4aa236a42e72465f9932a373f273df585", 0xe2}], 0x7, &(0x7f0000002000-0xb8)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xb8, 0x8800}, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendmmsg$unix(r7, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/16 20:37:05 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000001000-0x6)={0x5, 0x0, 0x3})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00003eb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10)
writev(r2, &(0x7f00008b8000-0x30)=[{&(0x7f0000426000)="b0c5a24029b1b245", 0x8}], 0x1)
recvfrom(r2, &(0x7f00006fa000)=""/87, 0x57, 0x0, &(0x7f00007c8000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10)

2018/01/16 20:37:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffaaa, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 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_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/16 20:37:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x3ff)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dc6000-0x10)={0x0, 0x1, 0x0, 0x0}, 0x10)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet6(r1, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0)
getpeername(r1, &(0x7f000079e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000015f000-0x4)=0x26)
connect$netlink(r3, &(0x7f0000df7000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc)
r4 = syz_open_dev$sndmidi(&(0x7f00009e1000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x10000)
recvfrom$ax25(r4, &(0x7f000070d000-0xa0)=""/160, 0xa0, 0xa4bcb0382ab046d, &(0x7f0000df5000-0x10)={0x3, {"4afe208149e7ee"}, 0x3}, 0x10)
bind$inet6(r0, &(0x7f00008e8000-0xa)={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, 0x98)

2018/01/16 20:37:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
sendto$inet(r0, &(0x7f0000218000)="", 0xfee6, 0x0, &(0x7f0000062000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000df3000)='/dev/ppp\x00', 0x200100, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r2 = add_key$keyring(&(0x7f0000838000)='keyring\x00', &(0x7f000017a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$clear(0x7, r2)

2018/01/16 20:37:05 executing program 2:
rt_sigprocmask(0x0, &(0x7f0000f4e000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000000000)={0x0, 0xa, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, <r1=>0x0}})
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, r1}, 0x8)

2018/01/16 20:37:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dir(0xffffffffffffff9c, &(0x7f000033d000-0x8)='./file0\x00', 0x0, 0x48)
signalfd4(r0, &(0x7f0000fe5000)={0x2000003f}, 0xe7, 0x80000)
r1 = syz_open_dev$usbmon(&(0x7f000030a000)='/dev/usbmon#\x00', 0x0, 0x5)
writev(r1, &(0x7f00001b9000)=[{&(0x7f0000c77000)="", 0x0}], 0x1)
ppoll(&(0x7f00002be000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000812000-0x10)={0x0, 0x0}, &(0x7f0000839000)={0x0}, 0x8)

2018/01/16 20:37:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000627000-0x9)='/dev/sg#\x00', 0x0, 0x8002)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$sndseq(r0, &(0x7f00008f4000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30)
nanosleep(&(0x7f000023c000)={0x0, 0x0}, &(0x7f0000cfc000)={0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000495000)={<r1=>0x0, 0x0, 0x0}, &(0x7f00008c0000)=0xc)
wait4(r1, &(0x7f0000c3f000-0x4)=0x0, 0x40000000, &(0x7f0000324000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000246000)='/selinux/access\x00', 0x2, 0x0)
write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000bfe000)={&(0x7f0000a40000/0x2000)=nil, 0xa6fe, 0x5, 0xe2, &(0x7f00006c3000/0x1000)=nil, 0x40})

2018/01/16 20:37:05 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ce8000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x386)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002af000)='/selinux/status\x00', 0x0, 0x0)
r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0xc9)
sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0x8)
fallocate(r2, 0x2, 0x80000001, 0x13)

2018/01/16 20:37:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000e3000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000ad4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="")
open(&(0x7f000086e000-0x8)='./file0\x00', 0x10b281, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000934000)={0x0, 0x0})

2018/01/16 20:37:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003c1000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000b13000)=0xc)
migrate_pages(r1, 0x2, &(0x7f0000434000-0x8)=0xb3b2, &(0x7f0000406000)=0xda42)
r2 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00')
ftruncate(r2, 0x3)
openat$selinux_access(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/access\x00', 0x2, 0x0)
ftruncate(r2, 0x73c)

2018/01/16 20:37:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000da000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r0, &(0x7f0000f83000-0x40)=[{&(0x7f0000c2d000)=""/212, 0xd4}], 0x1)
clone(0x0, &(0x7f0000fea000-0x82)="", &(0x7f0000fe3000)=0x0, &(0x7f000081b000)=0x0, &(0x7f0000a9d000)="")
syz_open_dev$amidi(&(0x7f0000fdb000)='/dev/amidi#\x00', 0x9, 0x0)
setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000dec000-0x4)=0x401, 0x4)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000020a000)={0x4, 0x0, [{0x8ae, 0x0, 0x6}, {0x630, 0x0, 0x200}, {0xbf3, 0x0, 0x6}, {0xa98, 0x0, 0xb36}]})
vmsplice(r1, &(0x7f00006f2000)=[{&(0x7f0000d61000-0x4f)="eb", 0x1}], 0x1, 0x0)

2018/01/16 20:37:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00004a0000)='net/psched\x00')
pread64(r0, &(0x7f0000f9f000)=""/223, 0xdf, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000029000-0x10)={r0, 0x50, &(0x7f00008d8000-0x50)={0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000949000-0x10)={&(0x7f0000372000/0x3000)=nil, 0x3000})
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003de000)=r1, 0x4)

2018/01/16 20:37:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000340000-0xd0)="dc13b51a5b31306e7add581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d750508000000f1080000f2ffffffffa36604f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d970000000000000009ec92b836614657ade6f6936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xcf)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000e90000-0x1)='~', 0x1)

2018/01/16 20:37:05 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@dev={0xac, 0x14, 0x0, 0x17}, @dev={0xac, 0x14, 0x0, 0x15}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f000097a000-0x80)=[{&(0x7f0000b4f000)=""/210, 0xd2}, {&(0x7f0000b82000)=""/4096, 0x1000}, {&(0x7f00003cf000-0x73)=""/115, 0x73}, {&(0x7f0000082000)=""/152, 0x98}, {&(0x7f0000cb1000)=""/51, 0x33}, {&(0x7f000035b000)=""/148, 0x94}, {&(0x7f0000f3f000-0x1)=""/1, 0x1}, {&(0x7f0000ca3000)=""/10, 0xa}], 0x8, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f00008a5000-0x5f)=""/95, &(0x7f000087e000-0x4)=0x5f)
modify_ldt$write(0x1, &(0x7f000003b000-0x10)={0x654, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a46000)={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x1, 0xa, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x8fe, @dev={0xac, 0x14, 0x0, 0x17}, @dev={0xac, 0x14, 0x0, 0xc}, @multicast1=0xe0000001]}, 0x38)
clock_adjtime(0x2, &(0x7f0000740000)={0x3dbe40000000, 0x6, 0x8000, 0xfffffffffffffc99, 0x5, 0x8d, 0x2, 0x4, 0x8, 0x5, 0x3, 0x1f, 0x1ff, 0x2, 0xaa1, 0xfffffffffffffffb, 0xffffffffffff0001, 0x4, 0x650, 0x1f, 0x8be, 0x8, 0x2, 0x8, 0x4, 0x7})
modify_ldt$write2(0x11, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000d3e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000545000-0x4)=0x60, 0x800)
sendmsg(r1, &(0x7f0000cbb000)={0x0, 0x355, &(0x7f00001d3000-0x10)=[{&(0x7f0000c2e000)="91aae8a646e3516cf0b90f260fb9ccaf373b1dbc5d23f0ff821a64f364c7926bc6fd", 0x22}], 0x1000009a, &(0x7f0000630000)=[{0x18, 0x110, 0xfffffffffffffff7, "c34e9d97c7"}, {0xfffffffffffffea1, 0x84, 0x10001, "3c374ace9e925ad0b2b60eae34836921ec"}], 0x40, 0x1}, 0xc004)
sync()

2018/01/16 20:37:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000192000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000fcb000)=0x0, 0x4, 0x400008)
remap_file_pages(&(0x7f0000176000/0x2000)=nil, 0x2000, 0x1000000, 0x0, 0x1)
get_mempolicy(&(0x7f0000adc000)=0x0, &(0x7f0000c6c000)=0x0, 0x100000001, &(0x7f0000310000/0x3000)=nil, 0x6)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ac000)='/selinux/member\x00', 0x2, 0x0)
connect$inet(r0, &(0x7f000093c000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
munlock(&(0x7f00009f4000/0x2000)=nil, 0x2000)

2018/01/16 20:37:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:06 executing program 3:
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_pts(r1, 0x1)
ioctl$TCXONC(r2, 0x540a, 0x0)
write(r2, &(0x7f0000fd6000)='z', 0x1)
close(r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f000071b000)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000e06000)=""/77)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000911000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f0000e49000)=0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f6a000-0xd)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "36e94fd1da5d23c28e6f5f2f6eef2b06fb6a99a7776c9ec23276b931483ac5c24c467411219db64e5d9e98c8ff1de957a308e1f9b2b52e3a831df0d4d0e3f43280e6c65e371ac6149d077ee2f5c82e68"}, 0x160)

2018/01/16 20:37:06 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x0, 0x0, &(0x7f0000000000+0xfe7)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000002000-0x66)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xf0f, 0x40000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = shmget$private(0x0, 0x2000, 0x54000012, &(0x7f0000001000/0x2000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000-0x10)={r0, &(0x7f0000002000)="6eb88d4980f47a430c878773980a03c57ff3369880d34ffe90f1d21266be1a9b879463db62810669085e32ffc711a837d25d32cc8f5ef560ce0067a16d264994fb0c882e4628cd7ab8b91acac06839e04295d89f1c8f70a8d1e5718d92b332b2267cacb3bf6e2662209848e25697577c7d44f1904b047454ea0b6947037e44d58f4e9c579470792754cb"}, 0x10)
r2 = getpgid(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4)
prctl$setptracer(0x59616d61, r2)

2018/01/16 20:37:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0xffffffffffffffff)
sched_setaffinity(r0, 0xfffffffffffffe01, &(0x7f0000022000-0x8)=0x1)
r1 = socket$inet6(0xa, 0x5, 0x0)
sendto$inet6(r1, &(0x7f0000ff7000)='\'', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c)
socket$alg(0x26, 0x5, 0x0)
recvfrom(r1, &(0x7f0000fe8000)=""/78, 0x4e, 0x0, 0x0, 0x0)
setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4)

2018/01/16 20:37:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000194000)=[{{&(0x7f0000a61000)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000076c000)=[{&(0x7f0000b07000)=""/75, 0x4b}, {&(0x7f0000c09000-0x1b)=""/27, 0x1b}, {&(0x7f0000d8a000-0x1e)=""/30, 0x1e}, {&(0x7f0000ef8000)=""/170, 0xaa}, {&(0x7f0000670000-0x1000)=""/4096, 0x1000}, {&(0x7f00006ca000-0xb9)=""/185, 0xb9}, {&(0x7f00001cb000)=""/76, 0x4c}, {&(0x7f00000af000-0xd5)=""/213, 0xd5}], 0x8, &(0x7f000067e000-0x8c)=""/140, 0x8c, 0x1}, 0x2}, {{0x0, 0x0, &(0x7f00005a9000-0x20)=[{&(0x7f000060c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ac3000)=""/121, 0x79}], 0x2, &(0x7f0000a49000)=""/95, 0x5f, 0xffff}, 0x7f}, {{0x0, 0x0, &(0x7f0000277000-0x20)=[{&(0x7f0000a56000-0x50)=""/203, 0xcb}, {&(0x7f0000c64000)=""/144, 0x90}], 0x2, 0x0, 0x0, 0x8}, 0x5}, {{&(0x7f0000f01000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000115000)=[{&(0x7f0000644000-0xff)=""/255, 0xff}, {&(0x7f0000c22000)=""/244, 0xf4}, {&(0x7f0000f10000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cd3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000558000-0x42)=""/66, 0x42}], 0x5, &(0x7f0000c85000)=""/79, 0x4f, 0x6}, 0x400}, {{&(0x7f000060d000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d56000)=[{&(0x7f0000681000-0x1e)=""/30, 0x1e}, {&(0x7f0000e76000+0x52e)=""/199, 0xc7}, {&(0x7f00004ba000)=""/4096, 0x1000}], 0x3, &(0x7f0000e6e000)=""/104, 0x68, 0x2}, 0x9}, {{&(0x7f0000595000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000043e000)=[{&(0x7f0000076000)=""/227, 0xe3}], 0x1, 0x0, 0x0, 0x4}, 0x3}, {{&(0x7f00008c5000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c54000)=[{&(0x7f000034e000-0x80)=""/128, 0x80}, {&(0x7f0000890000)=""/176, 0xb0}], 0x2, &(0x7f0000c9c000)=""/200, 0xc8, 0x4}, 0x8}, {{&(0x7f000061e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000bda000-0x80)=[{&(0x7f0000955000)=""/4096, 0x1000}, {&(0x7f00009ec000-0x3)=""/3, 0x3}, {&(0x7f0000c92000)=""/4096, 0x1000}, {&(0x7f00001e3000)=""/17, 0x11}, {&(0x7f000048a000)=""/21, 0x15}, {&(0x7f0000a70000-0xbb)=""/187, 0xbb}, {&(0x7f0000cd0000)=""/130, 0x82}, {&(0x7f00007bb000)=""/109, 0x6d}], 0x8, 0x0, 0x0, 0x0}, 0xffffffffffffff60}], 0x8, 0x2100, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000791000-0x14)={{0x2, 0x10001, 0x9, 0x2c6a1a1, 0x3, 0x5b57}, 0x7fffffff, 0x100000001, 0x3ff})
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000029a000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f000023f000)={0x8c, 0x2, 0x0})
mmap$binder(&(0x7f00007f9000/0x2000)=nil, 0x2000, 0x4, 0x3853, r1, 0x0)
clone(0x0, &(0x7f000068a000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000eb4000)=0x0, &(0x7f0000bb3000)="")
futex(&(0x7f0000220000)=0xff, 0x9, 0x4cc, &(0x7f0000abf000)={0x77359400, 0x0}, &(0x7f000004e000+0x6a3)=0x3, 0x1)

2018/01/16 20:37:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:06 executing program 4:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000adf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "00c0d001c44fa99d"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]})
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000620000)='/dev/autofs\x00', 0x20100, 0x0)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r0, &(0x7f00009c5000-0x38)={0x0, 0x0, &(0x7f0000ae0000)=[{&(0x7f00004d1000)=""/154, 0x9a}], 0x1, &(0x7f0000ae1000-0xc0)=""/192, 0xc0, 0x4a}, 0x40010000)

[   49.048190] audit: type=1400 audit(1516135026.100:302): avc:  denied  { ipc_lock } for  pid=6681 comm="syz-executor2" 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
2018/01/16 20:37:06 executing program 7:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000002000)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = dup2(r0, r0)
openat(r1, &(0x7f0000014000-0x8)='./file0\x00', 0x200000, 0x0)
r2 = dup3(r0, r0, 0x80000)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/16 20:37:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008f1000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0)
dup(0xffffffffffffff9c)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
accept4$packet(r0, &(0x7f0000dfd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00007ed000)={[0x0, 0x0, 0xf000, 0x0], 0x20000000000, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e2f000-0x18)={r1, &(0x7f000074f000)="", &(0x7f0000398000-0x30)=""/48}, 0x18)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/audio\x00', 0x0, 0x0)
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000112000)={0x3f1f800000000, 0x9})

[   49.156959] audit: type=1400 audit(1516135026.115:303): avc:  denied  { map } for  pid=6685 comm="syz-executor0" path="/dev/binder0" dev="devtmpfs" ino=8897 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1
2018/01/16 20:37:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f00005a8000)='/dev/dsp#\x00', 0x28000000, 0x42000)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f2c000-0x10)={0x3ff, 0x2, 0x7fff, 0x1, <r1=>0x0}, &(0x7f00004b6000)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000012d000)={r1, 0x9, 0x3f}, &(0x7f0000bf1000)=0x8)
r2 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r2, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000b18000-0x8)={<r3=>0x0, 0x2}, &(0x7f00007b4000)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000479000)={r3, 0x3ff, 0xfff}, 0x8)

2018/01/16 20:37:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:06 executing program 3:
socket$unix(0x1, 0x5, 0x0)
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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000f5000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0)

2018/01/16 20:37:06 executing program 0:
mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c2000)='/dev/kvm\x00', 0x1000000000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000822000)={0x0, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 20:37:06 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000d25000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
setxattr(&(0x7f0000058000)='./file0\x00', &(0x7f000032b000-0xa)=@random={'os2.\x00', 'em0!\x00'}, &(0x7f00005a4000)='*@+ppp1{\x00', 0x9, 0x0)
r0 = add_key$keyring(&(0x7f0000c86000-0x8)='keyring\x00', &(0x7f0000eb5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0)
keyctl$read(0xb, r0, &(0x7f0000846000)=""/181, 0xb5)

2018/01/16 20:37:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x80)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = getpgrp(0xffffffffffffffff)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000b3e000)=r1)
sendto$ipx(r0, &(0x7f00006ac000)="617250d8d38d1475df17c67e80a06f7287af3ae6b6001f045f1526f297863b0859b1ebdb6f0dfb62de69fac86f947c3d2b2885d9b6d5e54029b38e5cf64242cb1ca85558ae209522496313efc84991327f692b845ec492c82053e44fe0d92c79f658f721a36ea09de2bdde2ca52a3ee8c88f55a01e30", 0x76, 0x0, &(0x7f0000e44000-0x10)={0x4, 0x0, 0x0, "d5914cd9d8f7", 0x0, 0x0}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
writev(r0, &(0x7f000057e000)=[{&(0x7f0000807000-0x5a)=';', 0x1}], 0x1)

2018/01/16 20:37:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00008df000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fchmodat(r1, &(0x7f0000c4c000-0x8)='./file0\x00', 0x8)
fcntl$setstatus(r0, 0x4, 0x40000)
write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1)
close(r1)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1)

2018/01/16 20:37:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/01/16 20:37:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
personality(0xc00000f)
select(0x40, &(0x7f00008f9000)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, &(0x7f000071d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000c65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000699000-0x10)={0x0, 0x2710})
r0 = syz_open_dev$vcsn(&(0x7f000001e000-0xa)='/dev/vcs#\x00', 0x100, 0x200)
ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000dba000-0x18)={0x4002, 0x7000, 0x5, 0x0, 0x4})

2018/01/16 20:37:06 executing program 3:
mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r1, &(0x7f0000fa3000-0x8)='./file0\x00', r0, &(0x7f0000a8a000)='./control\x00', 0x0)

[   49.319840] audit: type=1326 audit(1516135026.372:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6719 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/16 20:37:06 executing program 4:
mmap(&(0x7f0000000000/0xf48000)=nil, 0xf48000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f0000f45000)="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", 0x6b7, 0x0, &(0x7f0000f45000)=@ipx={0x4, 0x7, 0x0, "3812d118543b", 0x0, 0x0}, 0x10)
mmap(&(0x7f0000f48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000c85000-0x8)={0x0, 0x0}, 0xfff, 0x7)
r2 = syz_open_dev$admmidi(&(0x7f0000f48000)='/dev/admmidi#\x00', 0x101, 0x42800)
setsockopt$inet6_dccp_buf(r2, 0x21, 0xd9fcc158d66d82d4, &(0x7f0000baa000-0xec)="e829a2bbb8ea5bdeed4f592f4a0fe0192b881a983fe9b22ff4fdc86d859c2a57eff7804119e96fe22173dddfd6025322045a34fd2ef6ccdd26a9759147b49759b15c6f482fec2985f27a0e031272cf12ca43ded93db3932cf56954d96c61812bf8adae597156eb847a940fdd09eee35fc67f86e6ddb927978f7cf5770a93c607ebd71a8d7545b46b4c25beb5b8837b14ebc5252c08545f86f2af70ae8a0d1f42ac549e8dcbf23bf9073908732d955afa5f501362f3678aa800f5b80a6dffba71288cade4f6a747f4650c3351fd9fff8f11bb51448d26ba22f4e1a4d7ee5dac6f5c20239e68bf3799b569a713", 0xec)
mmap(&(0x7f0000f48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000f48000)=0x1ff, 0x4)

2018/01/16 20:37:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d63000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0)
recvfrom$unix(r0, &(0x7f0000e60000-0x78)=""/120, 0x78, 0x0, &(0x7f0000a6b000)=@abs={0x1, 0x0, 0x1}, 0x8)
epoll_create(0x51)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002c8000-0x9)='/dev/vcs\x00', 0x80000, 0x0)
r2 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00008bd000)={r2})

2018/01/16 20:37:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000d9f000)={@generic="7ac595792ae8dc1f715af6c69e9ff687", @ifru_flags=0x0})
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b61000)='/selinux/policy\x00', 0x0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aed000)={<r2=>0x0, 0x7fff}, &(0x7f0000016000)=0x6)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000bc3000-0xc)={r2, 0x800, 0x2, [0x0, 0x100000000]}, 0xc)

2018/01/16 20:37:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto(r0, &(0x7f0000c05000-0xd3)="d61664336480d21b9ef7c1e10784ac6d553a2c7707b36d945c9a9313f6fddbb3ba52d1e85d83161d97f565ad4da721bac0cfbf1a0190c8bdbc1d07f55a5db315726f5d1d8f309d78861025b9f761a209c2b1d216b5eb51b283437bf8d233bc53d2015b8fd07aa7b0a83e72f4355d3f24b7cb5369be684d59dc6f43c127fd96a7bc88bce7e9f24917908bd79fe396c55a13a13bbaa0d687416e1880768a048537d6b01ce92263a3aa8f67b8f13c9bff081187c73dcd4019bc1b13b9fc8c590a4be18e4d79431e372ff8aa21d383e873fcbc7dc1", 0xd3, 0xc000, &(0x7f000078a000-0x10)=@nfc={0x27, 0x7, 0x1, 0x7}, 0x10)
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000093000-0x28)={@common='ip_vti0\x00', @ifru_data=&(0x7f00009f2000-0x20)="01010b0009000200000306000000eb00ecff0000000038000449faf502007e23"})
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000099a000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2})

2018/01/16 20:37:06 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = semget$private(0x0, 0x0, 0x401)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$GETVAL(r2, 0x4, 0xc, &(0x7f0000001000-0x1000)=""/4096)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r3 = dup2(r1, r1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

[   49.425588] audit: type=1326 audit(1516135026.375:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6719 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=188 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/16 20:37:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000c69000+0x643)='/dev/ppp\x00', 0x501000, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000ec3000)='/dev/dsp#\x00', 0x3, 0x2c000)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000037d000)=0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000068000)=0x0)
r1 = getpgrp(0xffffffffffffffff)
migrate_pages(r1, 0x9, &(0x7f0000331000)=0xffffffffffffffff, &(0x7f0000bf7000)=0x10)
r2 = syz_open_dev$mice(&(0x7f00007fa000-0x10)='/dev/input/mice\x00', 0x0, 0x4000)
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f000053a000-0x20)={@generic="b755f380f66a8f01f42dbf9ff01acb7f", @ifru_flags=0x0})

2018/01/16 20:37:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f000092c000)=[]})
mremap(&(0x7f0000bfc000/0x12000)=nil, 0x12000, 0x4000, 0x0, &(0x7f0000392000/0x4000)=nil)
r0 = syz_open_dev$sndpcmc(&(0x7f0000e10000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x204041)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00003f1000-0x40)=[{0x6, 0x4d}, {0x8, 0x80000000}, {0x8, 0x4}, {0xc, 0x9}, {0x2, 0x52b8}, {0x4, 0xfffffffffffff801}, {0x8, 0x7f}, {0xb, 0x8}], 0x8)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000818000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000869000)={0x0, 0x0})

2018/01/16 20:37:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$void(r0, 0xc0045878)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0)
memfd_create(&(0x7f0000f25000)='/dev/sequencer\x00', 0x1)

[   49.573147] audit: type=1326 audit(1516135026.376:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6719 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/16 20:37:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000251000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8)

2018/01/16 20:37:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x7)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000c5000-0x18)={0xaa, 0x2, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000115000-0x20)={{&(0x7f0000545000/0x1000)=nil, 0x1000}, 0x1, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000c000)={0x0, 0x0})
clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="")
close(r1)
stat(&(0x7f0000817000-0x8)='./file0\x00', &(0x7f0000e21000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setfsgid(r2)
execve(&(0x7f0000bd2000-0x8)='./file0\x00', &(0x7f000058d000)=[&(0x7f00004fb000)='md5sumGPL[[--\x00', &(0x7f0000f5b000)='^cpuset.$^:selinux$\x00', &(0x7f00007e2000-0x6)='{self\x00', &(0x7f00006a6000)='\x00', &(0x7f0000900000-0x2)='\'\x00', &(0x7f0000f99000)='\x00'], &(0x7f0000c48000)=[&(0x7f00007c6000)='lolo+.eth1*\x00'])

2018/01/16 20:37:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x24000200)
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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20020000)
r1 = dup3(r0, r0, 0x878ef6ffd0261a04)
ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00007db000)=0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000341000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000ae3000-0x10)={r2, &(0x7f0000da9000)=""/192})
clone(0x10084000, &(0x7f000066e000)="", &(0x7f0000d4e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000094e000-0x1e)="")
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00008c0000-0x4)=0x5, 0x4)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f7d000-0x14)={<r3=>0x0, 0xfff, 0x1, 0xf0, 0xe, 0xda8}, &(0x7f0000811000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00003d0000-0x10)={r3, 0xd0, &(0x7f000036b000-0xd0)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x3}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x61}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000063000)=0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b45000)={<r4=>0x0, 0xf7fffffffffffff7}, &(0x7f0000e32000)=0x6)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000322000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000607000-0xe)={<r5=>r4, 0x56, 0x3, [0x0, 0x4, 0x400]}, &(0x7f0000497000-0x4)=0xe)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000001c000)={r5, 0xffff}, 0x8)

2018/01/16 20:37:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000cc5000)='/dev/adsp#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00005c5000)={0x93, &(0x7f0000228000)=""/147})
fcntl$lock(r0, 0x7, &(0x7f0000309000)={0x1, 0x0, 0x0, 0x0, 0x0})

2018/01/16 20:37:06 executing program 4:
mknod$loop(&(0x7f0000c42000)='./file0\x00', 0xdffd, 0x0)

2018/01/16 20:37:06 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x200)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000)=0x1c)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000001000-0x4)=0x3)

2018/01/16 20:37:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00002f9000)='/dev/loop#\x00', 0x19, 0x200000)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0)

[   49.573166] audit: type=1326 audit(1516135026.376:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6719 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/16 20:37:06 executing program 4:
mbind(&(0x7f00007fb000/0x1000)=nil, 0x1000, 0x0, &(0x7f00000d0000-0x8)=0x0, 0x8, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20400, 0x8)

2018/01/16 20:37:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f00008c2000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c86000-0x4)=0x2e)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000637000-0x4)=0x0, 0x4)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000da000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000660000)=0x2, 0x4)
r2 = socket$inet6(0xa, 0x100000000002, 0x0)
getsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000b47000)=0x0, &(0x7f00004fe000)=0x4)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00008cc000-0x14)={<r3=>0x0, 0x4, 0x4, 0x0, 0x3, 0x3}, &(0x7f000020d000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001f5000-0x18)={r3, 0x6, 0x8, [0x8a, 0x2, 0x5, 0x5, 0xff, 0x8001, 0x5, 0xff]}, &(0x7f0000a25000-0x4)=0x18)

2018/01/16 20:37:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}})
readv(r0, &(0x7f00008a4000-0x10)=[{&(0x7f0000071000-0x97)=""/151, 0xa}], 0x1)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000850000-0xc)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f00006ec000-0x4)=0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000a72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x303})

2018/01/16 20:37:06 executing program 7:
r0 = syz_open_dev$mice(&(0x7f0000352000-0x10)='/dev/input/mice\x00', 0x0, 0x521400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semop(0x0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x1000}], 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x40000)
semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0})
semget$private(0x0, 0x3, 0xaad9e40ebba69dc5)
semget$private(0x0, 0x4, 0x190)
semget(0x2, 0x3, 0x80)
semget(0x3, 0x3, 0x508)
semget(0x0, 0x4, 0x8)
r1 = semget$private(0x0, 0x0, 0x2)
semctl$IPC_RMID(r1, 0x0, 0x0)

2018/01/16 20:37:06 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x80000001, 0x1000, 0x6, 0x1ff, 0x0, 0xff, 0x20, 0xc, 0xd0, 0x7, 0x9dd, 0x3fe, 0x10000, 0x8, 0x3ff, 0x80c7, 0x1, 0x20, 0x5, 0x1000, 0x1f, 0xe0, 0x3, 0x800, 0x9, 0xfffffffffffffffb, 0x3, 0x0, 0x3, 0x400, 0x401, 0xfffffffffffffffd, 0x80, 0x1, 0x3f, 0x21c, 0x0, 0xae, 0x4, @perf_config_ext={0xe7, 0x9}, 0x800, 0x5, 0x8000, 0x7, 0x3, 0x2af0000000000000, 0x5, 0x0}, r0, 0x7, r1, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0)
ioctl$TIOCSTI(r2, 0x5412, 0xfda)
r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f000076b000)='/dev/ppp\x00', 0x80000, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000fa4000-0x4)=0x5, 0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000a19000)={<r4=>0x0, 0x8, 0x657d}, &(0x7f0000610000)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000078f000)={r4, 0xfffffffffffffffe, 0x8}, &(0x7f0000647000-0x4)=0x8)
statx(r2, &(0x7f00006ca000)='./file0\x00', 0x4000, 0x40, &(0x7f000054a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = epoll_create1(0x0)
close(r5)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000b1b000-0x60)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0)
prlimit64(r0, 0x2, &(0x7f000060c000)={0x1, 0x3}, &(0x7f00000ec000)={0x0, 0x0})
ioctl(r3, 0xc0184900, &(0x7f0000002000)="")
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000d83000)={0x0, 0x0})

2018/01/16 20:37:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x7dc7673dca2a44c7}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000caa000-0x20)={@common='bond0\x00', @ifru_flags=0x5600})
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002af000-0x10)='/selinux/access\x00', 0x2, 0x0)
syz_open_pts(r1, 0x2000)
write(r0, &(0x7f0000a54000)="24000000210025f0071c0165fffffc0e020000000010000002a9000c08000a000000000003", 0x25)
r2 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
r3 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
fremovexattr(r2, &(0x7f000092c000-0x6)=@random={'os2.\x00', '\x00'})
sendmmsg$alg(r3, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/16 20:37:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000afb000)=@generic={0xb, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f162ffffff3602ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
recvmsg(r0, &(0x7f0000358000-0x38)={&(0x7f0000b66000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000636000-0x30)=[{&(0x7f0000244000)=""/162, 0xa2}], 0x1, &(0x7f00006df000)=""/80, 0x50, 0x0}, 0x10103)
r1 = socket(0x1e, 0x5, 0x0)
sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[{&(0x7f00007cb000)="ab", 0x1}], 0x1, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0)

2018/01/16 20:37:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ftruncate(r0, 0x3b64)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00006a1000-0x4)=0x0)

2018/01/16 20:37:06 executing program 5:
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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000998000)='/dev/rtc\x00', 0x42001, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000f85000)={0x2, 0x401, 0x3})
openat$ppp(0xffffffffffffff9c, &(0x7f0000e42000-0x9)='/dev/ppp\x00', 0x10000, 0x0)

2018/01/16 20:37:06 executing program 7:
mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000039000)=[], 0x0, &(0x7f0000f42000-0x100)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000677000-0x4)=0x0, &(0x7f0000f81000)=0x4)

2018/01/16 20:37:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x0, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f00003be000-0xb)='openpromfs\x00', 0x23420c2, &(0x7f0000b17000)="")

2018/01/16 20:37:06 executing program 2:
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f000032a000-0x20)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000fea000)={0x77359400, 0x0}, &(0x7f00004b6000)={0x0}, 0x8)
ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2)
r0 = gettid()
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capget(&(0x7f0000da3000-0x8)={0x19980330, r1}, &(0x7f0000feb000)={0x8, 0xe00000000, 0x57f, 0x9, 0x96ae, 0x6})
r2 = timerfd_create(0x6, 0x800)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000d3000-0xc)='/dev/autofs\x00', 0x501800, 0x0)
r4 = socket(0x5, 0x5, 0x5)
kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000f2d000)={r3, r4, 0x3ff})

2018/01/16 20:37:06 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x1, 0x0)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x800000800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0})
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000001000-0x8)={0x6, 0x20})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000002000-0x5c)={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x101}, 0x3, [0x8001, 0xffffffffffffff80, 0x9, 0x6, 0x8, 0x36b, 0x3, 0x4f9]}, 0x5c)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000277000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x73c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xb3d, 0x6, 0x8, "70ce972b1a42e1636cf1e6fa39ba0d2313a1360d45b722ebbdfa311e5049acf79ae9831514d408343299a6eda5aaad7e2c834865e4008450b65778a56235ae0086f0f29d3bab040afdcae322087cc330"}, 0x160)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000742000-0x8)={0x0, 0x0})
fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000a49000)=0x3)
openat$ppp(0xffffffffffffff9c, &(0x7f0000b80000-0x9)='/dev/ppp\x00', 0x14100, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000034000-0x20)={r2, &(0x7f00005a6000)="f42842244b342d2164eb96e1733b16fcdbca1f46dceccbb043e84ec0ebf81b101546f3fca147307204e9e932aa9a79625dbac412980297996fa4e32d0e8c5c8574b87cf9ae2fbe8a53", &(0x7f0000b74000-0x1000)="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", 0x1}, 0x20)

2018/01/16 20:37:06 executing program 0:
clone(0x0, &(0x7f00004fb000)="", &(0x7f0000ffb000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="")
lgetxattr(&(0x7f0000843000-0x8)='./file0\x00', &(0x7f0000af8000)=@random={'user.\x00', 'selinuxppp1@!+()em0vmnet0vboxnet0&/)%:\x00'}, &(0x7f0000817000)=""/41, 0x29)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001000-0x40)={0xf073, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 20:37:06 executing program 3:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r0, &(0x7f0000a25000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xffffffffffffff52)

2018/01/16 20:37:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1000001, 0x0, &(0x7f0000d12000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4)
write(r1, &(0x7f0000436000-0x5)='\x00', 0x1)
recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2)
readv(r0, &(0x7f00006e5000-0x8)=[{&(0x7f000064a000-0xcb)=""/203, 0xcb}], 0x1)
close(r1)

2018/01/16 20:37:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f000037c000)='/dev/ion\x00', 0x0, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f000088b000)={0x0, 0x0})
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cd3000)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00006b6000-0x49)={&(0x7f0000928000)=[0x3], 0x1, 0x3, 0x7, 0x4000000000000, 0x81, 0x1f, {0x5, 0x100000000, 0x9, 0x8, 0x9, 0x6, 0x80, 0x401, 0x7, 0x4, 0x7, 0x69e5e30e, 0x80000000, 0x1, "7902f9858f962f3784dc07589a54a573211d17d050d9c5e1962ef1b08d68029d"}})
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
ioctl(r1, 0xc0184900, &(0x7f0000002000)="")

2018/01/16 20:37:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0xffffff65, &(0x7f00005dd000-0x2)=0x200000000003)
r0 = socket(0x2, 0x6, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b84000-0x4)={r0})
listen(r0, 0x0)
accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000014000-0x4)=0x0, 0x4)

2018/01/16 20:37:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
perf_event_open(&(0x7f000001d000)={0x2, 0x4c, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$l2tp(r0, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0}}, 0x2e)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = socket$key(0xf, 0x3, 0x2)
getpeername(r2, &(0x7f0000a56000)=@pppol2tpin6={0x0, 0x0, {0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f00006f7000-0x4)=0x32)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00001e1000)={<r4=>0x0, 0x0}, &(0x7f000023b000)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000e86000)={r4, 0x9, 0x6, [0x9, 0x9, 0xf9ea, 0x2, 0x9, 0x6]}, 0x14)
connect$l2tp(r1, &(0x7f000051f000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x1, 0x0}}, 0x2e)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec3000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f000067d000-0x4)=0xfffffffffffffcf7, 0x4)

2018/01/16 20:37:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x0, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000e1b000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000e2c000)="73656c696e7578807472757374092e70726f6300c2", 0x5)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
ioctl$KVM_NMI(r1, 0xae9a)
fcntl$setstatus(r1, 0x4, 0x40000)
getsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000470000)=0x0, &(0x7f000041e000)=0x4)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000b0a000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b30000-0x14)={<r2=>0x0, 0x9, 0x4, 0x5, 0x7, 0x9}, &(0x7f000063a000)=0x14)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b34000)={0x700e, 0x820f, 0x3, 0x3f, r2}, &(0x7f00000d7000-0x4)=0x10)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)
setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000507000-0xf8)="12ebd59698b0cfee3575e1ca022596d8882b875d7bf4a9e78fab66cf83bcb42267e4ccaed1b924ce56740333d593f3944cdc3a17be0e263af3a7d565f2032dfe905904142b7d9102a9ee47896ed112445a4dbc2a4821b43ff75cafa82d891f5f06c87672bb27e1ceacec806e73b33eecea0f38b8b18370ad67ae1a63839f09d37832472ec13fa7c9283653618d0bfeab2204b63832a58effbe25aa27de48ce2328195b226d43ac80f5fa655a9b99d165af8ba10b2e33219d8a1f62750f61a424aeee374e18c6a6a991d25bec24d30c26508a0871a2c72a464a064481ecccf041b91c0cbb532ae671156254b20c05e3eb9d6f30d693960d2f", 0xf8)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00006ee000-0x10)={0x0, 0x0}, &(0x7f0000c08000)=0x10)
r3 = fcntl$getown(r0, 0x9)
ptrace$peek(0x1, r3, &(0x7f0000474000-0x8)=0x0)

2018/01/16 20:37:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x8004510b)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d16000)={0x0, 0x0})

2018/01/16 20:37:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00001da000-0x4)=0x0, 0x4)
getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000c56000-0x1000)=""/4096, &(0x7f0000ebb000)=0x1000)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/01/16 20:37:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00009fd000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
ioctl$TCSETAF(r1, 0x5404, &(0x7f000005e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0})
ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f00009d7000-0x1)=0x0)

2018/01/16 20:37:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ppoll(&(0x7f000013f000-0x38)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000871000-0x10)={0x0, 0x989680}, &(0x7f000044b000-0x8)={0x0}, 0x8)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dad000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f000079e000)={0x4, 0x4, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ce2000-0x10)={<r2=>0x0, 0x0, 0x100000000, 0x2}, &(0x7f0000ea2000)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000049e000)={0xef2, 0x208, 0x0, 0x100000001, r2}, 0x10)

2018/01/16 20:37:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x0, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:07 executing program 1:
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, 0x101, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000761000-0xb)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff)

2018/01/16 20:37:07 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xa14, 0x40400)
ioctl$TIOCNXCL(r0, 0x540d)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000b85000-0x38)={&(0x7f000058f000)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00002ee000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet6(r1, &(0x7f0000bfd000)="d3", 0x1, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000613000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x2, 0x3, 0x4, 0x1f, 0x1000, 0x9}, 0x20)
recvmmsg(r1, &(0x7f0000d51000-0xf0)=[{{&(0x7f0000068000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000807000-0x40)=[{&(0x7f00009ff000)=""/172, 0xac}, {&(0x7f000073e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d16000)=""/0, 0x0}, {&(0x7f000037f000-0x1b)=""/27, 0x1b}], 0x4, &(0x7f0000188000-0x48)=""/72, 0x48, 0x81}, 0x100000000}, {{&(0x7f0000797000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000473000)=[{&(0x7f000069f000-0x68)=""/104, 0x68}, {&(0x7f00007bc000)=""/57, 0x39}, {&(0x7f000035e000)=""/191, 0xbf}, {&(0x7f00004dd000-0x9c)=""/156, 0x9c}, {&(0x7f000084a000-0xb3)=""/179, 0xb3}], 0x5, 0x0, 0x0, 0x1000}, 0x8}, {{&(0x7f0000536000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000075f000-0x70)=[{&(0x7f00007db000-0x75)=""/117, 0x75}, {&(0x7f0000139000)=""/4096, 0x1000}, {&(0x7f000010d000)=""/169, 0xa9}, {&(0x7f000023b000)=""/112, 0x70}, {&(0x7f00003d2000-0x1b)=""/27, 0x1b}, {&(0x7f00009da000)=""/144, 0x90}, {&(0x7f0000937000)=""/4096, 0x1000}], 0x7, &(0x7f0000039000)=""/214, 0xd6, 0x0}, 0xe43d}, {{&(0x7f00004a3000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000a3a000)=[{&(0x7f000040a000-0xda)=""/218, 0xda}, {&(0x7f0000e93000)=""/4096, 0x1000}, {&(0x7f000083e000)=""/251, 0xfb}, {&(0x7f00008aa000)=""/35, 0x23}, {&(0x7f0000e11000-0xc5)=""/197, 0xc5}, {&(0x7f00006bf000-0xe1)=""/225, 0xe1}, {&(0x7f0000dac000+0xa50)=""/97, 0x61}], 0x7, &(0x7f0000b79000)=""/241, 0xf1, 0x0}, 0x3ff}], 0x4, 0x2001, &(0x7f0000b11000-0x10)={0x77359400, 0x0})
r2 = socket$kcm(0x29, 0xffffffffffffffff, 0x0)
shutdown(r1, 0x0)
sendmsg$kcm(r2, &(0x7f0000a61000)={&(0x7f000034f000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x8000, 0x0}}, 0x8, &(0x7f0000b2f000)=[{&(0x7f0000d05000-0x19)='v', 0x1}], 0x1, &(0x7f0000801000)=[], 0x282, 0x0}, 0x0)
sendto$inet6(r1, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/16 20:37:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000077f000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000486000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000d20000-0x8)={r1, 0x1})
ioctl(0xffffffffffffffff, 0x4010000000001277, &(0x7f000017c000)="")
setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000125000-0xb7)="f7f59546cc3616b93aa9f6b24529b91ee0c64b1f1674b14e94f976c42afd1e1290fc5b21084692838f50d6303eee873d431907a2ec4d9d81dee0c1b6f997dd2eb30d89237e1d5c8f5882fa2095a34566bd23f179bfe3b42321da4796c859fdd566f8bc44d7133a27461e348fecb8f86ce20f5d996b81adb8f730d631bc92a65e695bfef763899d36c8c19d3da2182718d9ac6cacbdbb33f1a83522bbd3bcc41ac841e92091bd1bd2d2cb92d17343d5bf4f321077ffe58d", 0xb7)

2018/01/16 20:37:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ebe000-0xc)={0x0, 0x0})
close(r0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000058d000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)

2018/01/16 20:37:07 executing program 0:
r0 = semget$private(0x0, 0x40203, 0x122)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$SEM_STAT(r0, 0x1, 0x12, &(0x7f0000001000-0x73)=""/115)
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)
getxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=@random={'user.\x00', 'vboxnet0\'user\x00'}, &(0x7f0000001000)=""/242, 0xf2)
semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000937000-0xb54)=""/4096)

2018/01/16 20:37:07 executing program 3:
mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xc003, &(0x7f0000fa5000-0x8)=0x0, 0x0, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000091000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f000021f000/0x3000)=nil, 0x80, 0x2, 0x1, &(0x7f0000f30000/0x2000)=nil, 0x23b})

2018/01/16 20:37:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:07 executing program 2:
prctl$intptr(0x17, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x9)='net/unix\x00')
setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f00001c6000)="04bf755ccc5e00dea0a8ceec507c621ed57caee8930bf6ee97b3a4515f9b757c3eff01132f0a53099a10c05a99023db9b32b2d09ef9e9ae7b67f0137a819cba8991f1c99aceb682298e281d5c549bc77220b2de313956225ebd81cd2a290655490d1ce5dc19e5245", 0x68)

2018/01/16 20:37:07 executing program 5:
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
munlock(&(0x7f00002be000/0x1000)=nil, 0x1000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000001000)={0x6, 0x40, 0x80, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(r1, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000001000)=0x1c, 0x80000)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)

2018/01/16 20:37:07 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b81000-0x4)=<r1=>0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f000084c000-0x4)=0x0)
stat(&(0x7f0000521000)='./file0\x00', &(0x7f0000733000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000168000-0xc)={0x0, 0x80000, <r6=>0xffffffffffffffff})
r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e09000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000660000-0x3)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000959000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r10 = openat$dsp(0xffffffffffffff9c, &(0x7f00004a0000-0x1)='/dev/dsp\x00', 0x0, 0x0)
r11 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r12 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0)
r13 = syz_open_dev$urandom(&(0x7f0000b9b000-0xd)='/dev/urandom\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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)
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)
clock_gettime(0x0, &(0x7f0000000000)={<r14=>0x0, <r15=>0x0})
recvmmsg(0xffffffffffffff9c, &(0x7f000034b000)=[{{&(0x7f000073e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xcb)=""/203, 0xcb}, {&(0x7f00003d0000)=""/158, 0x9e}, {&(0x7f00006e1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000000)=""/221, 0xdd}], 0x5, &(0x7f00003d3000-0x2e)=""/46, 0x2e, 0xfffffffffffffffd}, 0x9}, {{0x0, 0x0, &(0x7f000063a000)=[{&(0x7f0000000000)=""/163, 0xa3}, {&(0x7f0000000000)=""/250, 0xfa}, {&(0x7f0000209000)=""/218, 0xda}, {&(0x7f0000001000-0x6e)=""/110, 0x6e}, {&(0x7f0000e59000)=""/249, 0xf9}, {&(0x7f0000cfb000)=""/74, 0x4a}], 0x6, &(0x7f0000632000-0xc9)=""/201, 0xc9, 0xffffffffffffff8e}, 0x100}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x21)=""/33, 0x21}], 0x1, &(0x7f0000000000)=""/6, 0x6, 0x7fff}, 0x691}, {{&(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000811000-0x60)=[{&(0x7f0000001000-0x4e)=""/78, 0x4e}, {&(0x7f00007b3000)=""/97, 0x61}, {&(0x7f00003b8000-0x74)=""/116, 0x74}, {&(0x7f0000166000-0x9b)=""/155, 0x9b}, {&(0x7f0000000000+0x988)=""/190, 0xbe}, {&(0x7f0000513000)=""/61, 0x3d}], 0x6, 0x0, 0x0, 0x7fff}, 0x6}, {{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r16=>0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000974000)=""/235, 0xeb}, {&(0x7f000091c000)=""/245, 0xf5}, {&(0x7f0000001000-0x1a)=""/26, 0x1a}, {&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000000)=""/246, 0xf6}, {&(0x7f0000001000-0x1f)=""/31, 0x1f}], 0x6, &(0x7f0000001000-0x7f)=""/127, 0x7f, 0x6}, 0x8}, {{&(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000000000)=[{&(0x7f0000748000-0x7f)=""/127, 0x7f}, {&(0x7f00007f9000-0x18)=""/24, 0x18}, {&(0x7f0000d62000)=""/184, 0xb8}, {&(0x7f0000bc5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x6c)=""/108, 0x6c}], 0x5, &(0x7f0000001000-0x42)=""/66, 0x42, 0x1}, 0x200}, {{&(0x7f0000de6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000032e000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00002a2000-0x81)=""/129, 0x81}, {&(0x7f00001bb000-0xda)=""/218, 0xda}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f44000-0x2d)=""/45, 0x2d}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x6, &(0x7f0000ece000-0x1d)=""/29, 0x1d, 0x2}, 0xffffffff}], 0x7, 0x2000, &(0x7f00009db000-0x10)={r14, r15+10000000})
r17 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800)
r18 = gettid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000bd5000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
r20 = getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f0000f1d000-0xc)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000da8000-0x40)=[{&(0x7f0000000000)={0x174, 0x27, 0x800, 0x2, 0x0, "", [@typed={0xc, 0x68, @pid=r1}, @generic="bb4278f73051d0b1a3655287ef06cb5f0de594c47acab768f2039966edfb761bdc582ebd1f0938613ecab1b60539464dc5fd0a7b0ce9d9008d024665c95cd194138b65c223e341f8fdbee9640c312711c6abfd00b16d93ca32e1992d001d8e9d6b7c7bb247c66ce40b8c92932a122e33e6aca335b2060a732878894dfc0c1330664042eefc83a6d14a15286ab71f0dd295a2e66f1c97e4c3554c6e1c714d", @typed={0xc, 0x27, @fd=r2}, @typed={0xc, 0x6d, @ipv4=@rand_addr=0x6}, @generic="92331eb2674a414f7474084943cf6d1ca202f1cbf07a4c59d8dddac5698b70a3783cbbff1a1bc689c16cf2c9b61d2b2580073aa8854761a228c8d559e0b9b9820db89c6d30a469fb8d33e3887efe364f95d3df93e0424c5aceddb0748bab8945755e301fa7bfe1c030b721ac086d1d4f6c4e18c4dbcc6fb34dfe933ada6270f36641394465f96857124fefb5848c43f329085d4834e7dfb34d9acb4570c2f56a11"]}, 0x174}, {&(0x7f0000001000-0x244)={0x244, 0x1a, 0x708, 0x1, 0x0, "", [@generic="2fdb75d2b46056b4bfbd7668d3f27827f5d94e1e52793ad3e597b0d56484f7c08a508367f618d95e6936452fef3213d82f91bcd6bcdd05c74ad6723c74804c1672d2d2dd62731c77655ceee2b3b06feb9d90fa722fb9a54b80e8810883e376ba410ed165e97653a6452874db815e37989984f667f31d0811ac4a2ca4b266b360367128c8d65a9c925304", @typed={0x80, 0x26, @binary="e2c6b9f469fb64e4734a6b52c21db50fe12a612b1453a1f37e2129147d8ec28f7d94650b9f9cdf6447a0530320cfe5cc6a31852bcc6fc84b74ebf5f3baca9a87e1d7286b4af944f9c58fd2db4a2aff36a1008e99059882189f21bb4b3b22024fa5e20bc066395ce0c6003db57d691bc8c6480dfd39"}, @nested={0x128, 0x21, [@typed={0xc, 0x5, @fd=r3}, @typed={0xc, 0x8d, @ipv4=@dev={0xac, 0x14, 0x0, 0x11}}, @typed={0xc, 0x60, @str='.\x00'}, @generic="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"]}]}, 0x244}, {&(0x7f0000000000)={0x3e0, 0x12, 0x110, 0x2, 0x2, "", [@nested={0x328, 0x4f, [@generic="28a2554ceb49b3eff19bc1a327971b29ae24e64b7b9a8d25b7fc21d0386df35e75ff168f90fb2e74317a86900979421cf13e9c71ba0a7b3b9d1e1ae0c39120d783529ab8afa32a38e1adecb6c1f4bb6377d0499045aa2e54536004ec49addc04dc243a7b89fa1c548f5bcbfecc11b20a728ce3570e2648a3a409d09a0aecb263976791eab1bb19dd4271c9392afbc2489fd0efc7a8a1fd7760f5248753e681f3282af5961015f5e6d02867808ab1b35577297bb999409b65b5f0483539340f834be0fef94cc4bad58ddf60ecde972a3c400873182254f5c5654d1c7fe1cb50f650747720", @typed={0xc, 0x90, @fd=r4}, @typed={0xc, 0x3c, @str='\x00'}, @generic="17d9a52b71f19115b9202b42266f5e500d06795612e761ad5296bffc7ae091576ba9318af7018a2690dccc13c8e26a524064a9688fd881ee7b36e555f03ba2a25e1ef79f472e92cd548220", @typed={0xc, 0x8d, @u32=0x6}, @typed={0x18, 0x0, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}}, @typed={0xc, 0x5, @uid=r5}, 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@generic="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0x21c8}], 0x4, &(0x7f0000d8f000)=[@rights={0x18, 0x1, 0x1, [r6, r7]}, @cred={0x20, 0x1, 0x2, r1, r8, r9}, @rights={0x18, 0x1, 0x1, [r10, r11]}, @rights={0x20, 0x1, 0x1, [r12, r13, r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x90, 0x0}, 0x40010)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r21 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r21, 0x5452, &(0x7f0000001000)=""/250)

2018/01/16 20:37:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000eca000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
r1 = socket$inet6(0xa, 0x6, 0x0)
close(r0)
listen(r1, 0x0)
r2 = accept4(r1, &(0x7f0000646000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008a9000)=0x10, 0x0)
dup3(r0, r2, 0x7fffc)

2018/01/16 20:37:07 executing program 3:
r0 = socket$inet6(0xa, 0x801, 0x0)
connect$inet6(r0, &(0x7f000067d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
sendto$inet6(r0, &(0x7f0000725000)="", 0x0, 0x20000000, &(0x7f00007a9000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000e7c000-0x88)={0x3, {{0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001000-0xed)={r0, r1, 0x80, 0x10001, &(0x7f0000001000-0x19)="724168f7f48ebd2429b1a959c5d7abe2aa3e2943074c430d68", 0x6, 0x7ff, 0x8, 0x9, 0xffff, 0x4, 0x1, "5ac1cfde382270b876173de8fc6ccd41fbceec0000000000000009ff3fb20591519d10e06efc881b1265ff647b41de52ca9f631c7c7a365c3c1a51568428d94e367f3377ce8f3402b5922a63bd1ae7bb22ddbad266d1000100010d9355b38201f7f11cc4394076a5c8aa66013c385d7f59426f8c04a915ae23b8bad5c165734683ae95173476c9922fe5d2c7fdde3b0a5884daabb0d81492d1154fa1e4a99b4aedf5b5ce06357e21bd04e4b80ced578ae3b2ecf13c0f45dad1da640146f8bd855ef9ec691e"})

2018/01/16 20:37:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$TCSBRKP(r0, 0x5425, 0x3)
rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8)
truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0)
fcntl$getflags(r0, 0x401)

2018/01/16 20:37:07 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0)
write$fuse(r0, &(0x7f0000008000-0x28)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7, 0x0}}, 0x28)
read(r0, &(0x7f000050b000-0x1000)=""/4096, 0x1000)

2018/01/16 20:37:07 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200002, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000432000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, <r1=>0x0})
ioctl$KDMKTONE(r1, 0x4b30, 0x40000043b)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000b46000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x6, 0x1, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @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, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]})

2018/01/16 20:37:07 executing program 7:
clone(0x0, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x4000, 0x0)
recvfrom$packet(r0, &(0x7f0000000000)=""/0, 0x0, 0x43, 0x0, 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)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000005000-0x10)={&(0x7f0000001000/0x2000)=nil, 0x2000})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002000-0xc)={@rand_addr=0x0, @rand_addr=0x0, <r2=>0x0}, &(0x7f0000002000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x3, r2})
syslog(0x0, &(0x7f0000001000-0x59)=""/89, 0x5187)

2018/01/16 20:37:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ee3000)={0x9, 0xfffffffffffffff9}, 0x8)
listen(r0, 0x40000000000005)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c)
recvmsg(r1, &(0x7f00009e5000-0x38)={&(0x7f0000683000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000fea000-0x60)=[], 0x0, &(0x7f0000d31000-0x65)=""/101, 0x65, 0x0}, 0x0)
r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0)
close(r2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000031000-0x28)={'vcan0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000721000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060d000)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00009f5000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x0, 0x81, 0x14ceb5916e552907, 0xa0, 0x80, 0x11, r3, r4}, {0x3, 0x80, 0x2d80cf7f, 0x7fff, 0xb12, 0x100, 0x57a1, 0x100}, {0x9, 0x5, 0xbd8, 0xffff}, 0x0, 0x1, 0x3, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0xa, @in=@empty=0x0, 0x4, 0x3, 0x1, 0x1, 0x1, 0x1000, 0x1ff}}, 0xe8)

2018/01/16 20:37:07 executing program 5:
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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000113000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000757000)=""/224, &(0x7f0000890000)=0xe0)
r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x101002)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00007fc000-0x4)=0x7)

2018/01/16 20:37:07 executing program 3:
mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f72000-0x8)={<r1=>0x0, 0x3}, &(0x7f0000f71000)=0x8)
mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f73000-0x8)=@assoc_value={r1, 0x883c748}, 0x8)
connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x9)
msgget$private(0x0, 0x400)
accept(r0, &(0x7f00008de000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f6b000)=0x9)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000af5000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 20:37:07 executing program 1:
r0 = socket(0x10, 0x2, 0x0)
mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b7000-0xf)={0x0, &(0x7f0000818000-0x10)=[]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=<r1=>0x0)
wait4(r1, 0x0, 0xa0000008, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f00008b7000-0x8)='trusted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="b4afb14d8f103804faa1a2bbdab77faf014b7941845985660f209a6c0b25187965583b2854c038b7aadcf24e92fd384d1dd380c45beb130bb6d580c65685c061cd2e8ec0ff8c69f09ddeb77cb1288e1e7a1d07936b9a1cc780ead611facbcaa9867814805f8f3031936f3aa89948613cf3d620563157dbbcc6e0ee48adb7741ebd7f5c31321ebf73401e0a95d06d35e68e2913f718d5c2f1d01584388627db9fb867c8eb7ac3184c1aedff84c779882c4e0dc6bef66c626b2870c10cd7c600d4ca6b112da7545f58cb0f2fd68de07b5201c3a95a004fe6857966022208770794187e3ebcd4eae7b009f136fdb49b5bc8", 0xf0, 0xfffffffffffffffe)
keyctl$set_timeout(0xf, r2, 0x80000000)

2018/01/16 20:37:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
restart_syscall()
r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0xef0e46edae32689e)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x1, 0x3, 0x0})

2018/01/16 20:37:07 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0)
write$fuse(r0, &(0x7f0000008000-0x28)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7, 0x0}}, 0x28)
read(r0, &(0x7f000050b000-0x1000)=""/4096, 0x1000)

2018/01/16 20:37:07 executing program 4:
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00009d7000)={0x0, 0x0, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000001000-0x20)={0x7, 0x6, 0xffffffff, 0x7, 0x8, 0x6})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r1, &(0x7f0000a7d000-0x60f)="", 0x0, 0x20008090, &(0x7f000010d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1a)

2018/01/16 20:37:07 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)
clone(0xfffffffffffffdfe, &(0x7f0000000000)="ff", &(0x7f0000362000-0x4)=0x0, &(0x7f000013f000-0x4)=0x0, &(0x7f0000895000)="")
statfs(&(0x7f000009d000-0x3)='./file0\x00', &(0x7f0000c11000-0x16)=""/22)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000002000-0x18)={0x20, 0x800, 0x6, 0xffffffffffff229f, 0x8, 0x0})

2018/01/16 20:37:07 executing program 2:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = semget$private(0x0, 0x0, 0x8)
semctl$IPC_RMID(r1, 0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000)={&(0x7f0000002000/0x1000)=nil, 0x1000})
write(r0, &(0x7f0000001000)="05", 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
mincore(&(0x7f0000541000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/104)

2018/01/16 20:37:07 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000186000)='/dev/mixer\x00', 0xa0000, 0x0)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00002f4000)=0x401)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)=""})
close(r0)

2018/01/16 20:37:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b95000-0xf)='/dev/sequencer\x00', 0xa0000, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000a3000-0x2c)={0xc, 0x1, 0x80000000, 0xffffffffffffffff, 0x10, r0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000a66000-0x1c)={0x3, 0x4, 0x4, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000afc000-0x18)={0x0, 0x3000, 0x3, 0x2, 0xff})
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000094000)='/dev/dsp\x00', 0x800, 0x0)
lseek(r1, 0x0, 0x4)

2018/01/16 20:37:07 executing program 2:
syz_open_dev$random(&(0x7f00008e5000)='/dev/random\x00', 0x0, 0xa4400)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000464000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f59000-0x8c)={0x0, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d04000)='/selinux/access\x00', 0x2, 0x0)
syz_open_dev$dmmidi(&(0x7f0000b48000)='/dev/dmmidi#\x00', 0x1, 0x2)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000b66000-0x45)=""/69)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
shmctl$IPC_STAT(0x0, 0x2, &(0x7f000039e000)=""/131)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000549000-0xe)='/selinux/load\x00', 0x2, 0x0)
r2 = fcntl$getown(r1, 0x9)
wait4(r2, &(0x7f0000d20000)=0x0, 0x1, &(0x7f0000d48000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000894000)={<r3=>0x0, 0x200, 0x9}, &(0x7f0000345000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000491000)={0x43, 0x4, 0x80000001, 0x0, r3}, 0x10)

2018/01/16 20:37:07 executing program 5:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000-0x1)=0x99a, &(0x7f0000001000-0x8)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)
fcntl$addseals(r1, 0x409, 0xb)

2018/01/16 20:37:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000085c000-0x8)={0x0, 0x0})
r1 = syz_open_dev$sndmidi(&(0x7f00006b8000)='/dev/snd/midiC#D#\x00', 0x5, 0x400040)
mq_timedreceive(r1, &(0x7f0000da2000-0x81)=""/129, 0x81, 0x80, &(0x7f0000c23000-0x10)={0x0, 0x0})
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00007d1000-0x38)={0x6, 0xaa2, &(0x7f00007a7000-0x1000)="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", &(0x7f000062f000-0x47)="a2d05f14713b97335db0981c79810fa61f48e23d626db4956271e743faa77b579a72faff3ecabcc1109aa5380705a1009a10a1db47d099df25ff837e89f4a9386b9e83656b5ea4", 0xfffffffffffffe9b, 0xfffffffffffffe53, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000073e000)=0x0, &(0x7f0000a52000)=0x4)

2018/01/16 20:37:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00005da000-0x8)='./file0\x00', 0x10442, 0x100000000)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000bd8000)=0x0)
ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f00008d9000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/16 20:37:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
sched_rr_get_interval(r0, &(0x7f00009bb000)={0x0, 0x0})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000ab0000-0x8)={0x0, 0x0})
ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x1, @common='sit0\x00'}}})
userfaultfd(0x800)

2018/01/16 20:37:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000ee4000-0x8)='./file0\x00', &(0x7f0000a98000)={0x23e27cb0, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x4000, 0x0, 0x5, 0x0, 0x0, 0xff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ee3000)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f0000832000)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000836000-0x8c)={r3, @in6={{0xa, 0x1, 0x810, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b3e000)='/selinux/create\x00', 0x2, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/16 20:37:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000270000-0x6)={<r1=>0x0, 0x76a1}, &(0x7f0000e40000-0x4)=0x6)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006aa000)=@assoc_value={r1, 0x7ff}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000ee0000-0x4)=0x0, 0x4)

2018/01/16 20:37:07 executing program 1:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a0e000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x8000400)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006b5000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000e21000)=""/87)
r2 = getpgid(0xffffffffffffffff)
ptrace$cont(0x9, r2, 0x401, 0x100000001)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = syz_open_pts(r3, 0x4402bf)
dup2(r4, r3)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8})
dup2(r3, r0)

2018/01/16 20:37:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000844000-0x9)='/dev/rtc\x00', 0x20001, 0x0)
ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00002cb000)=""/4096)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
pipe(&(0x7f0000f2a000)={0x0, 0x0})
syz_open_dev$dmmidi(&(0x7f0000cb5000-0xd)='/dev/dmmidi#\x00', 0x101, 0x260900)
ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000721000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})

2018/01/16 20:37:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000da8000)=0x5, 0x4)
epoll_create(0x7)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003ad000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e40000-0x4)=0x0, &(0x7f0000d43000)=0x4)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000e03000-0x50)={@generic="e91370ccb8096d5dbc62c22d6b6ab604", @ifru_flags=0x1000})
sendfile(r0, r0, &(0x7f0000458000)=0x0, 0x4130)
pread64(r0, &(0x7f0000a0b000)=""/68, 0x44, 0x0)
syz_open_dev$adsp(&(0x7f0000603000)='/dev/adsp#\x00', 0x6, 0x400)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000cf3000-0x10)={0x5, &(0x7f0000ad3000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000040a000-0x8)={r2, 0x1})
syz_open_dev$sg(&(0x7f00006ca000)='/dev/sg#\x00', 0x8, 0x20000)

2018/01/16 20:37:07 executing program 7:
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000055e000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffff80000000, 0x3694, 0x7, "7e1e57a3f057b49b7908ce8fc907aa9a668f1c991462bbf3a377cc0eb1099bc4acfc6914b07efab8602890fbe34221e50ff632e93d1589221a3edebad1e5c7b8882aa402329515b9d7d32eea482fd849"}, 0x160)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f000057d000-0x46)="bdf66fad1574cedb1ac4c4e0786f30cd0984c949f191a6ce93ca306cefd0fff9f1f4e5885f14ca6e41d556bdc3ed762e31a671d3a5fd34c1321ab36d7eb8988f97088c576659", 0x4)
lseek(r1, 0x0, 0x4)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000fa3000+0x7b0)=""/4096)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00005a5000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_addrs=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}})

2018/01/16 20:37:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
r0 = socket$unix(0x1, 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
epoll_create1(0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000a07000-0x38)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x4}, 0x0)

2018/01/16 20:37:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000401000-0xd)='/dev/usbmon#\x00', 0x33c0000, 0x800)
fstat(0xffffffffffffffff, &(0x7f00003b4000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ece000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f0000236000-0x4)=0xc)
fchownat(r0, &(0x7f0000c9a000)='./file0\x00', r1, r2, 0x500)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f000039a000-0xb)='/dev/audio\x00', 0x0, 0x0)
r4 = socket(0x10, 0x3, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000273000-0x80)=[@in6={0xa, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x40, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x3, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x80)
getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00006da000-0x8)=0x0, &(0x7f00000d6000)=0x8)
write(r4, &(0x7f00002a5000-0x26)="26000000130047f10301c1b00e000000", 0x10)

2018/01/16 20:37:07 executing program 4:
futex(&(0x7f000067f000-0x4)=0x0, 0x8c, 0x0, &(0x7f000008b000)={0x0, 0x0}, &(0x7f000008b000)=0x0, 0x0)

2018/01/16 20:37:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0)
pipe(&(0x7f0000036000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0)
r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0)
dup3(r0, r3, 0x2)
dup3(r2, r1, 0x0)
r4 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00003d7000-0xc)={0x0, 0x0})
open(&(0x7f0000273000-0x6)='./bus\x00', 0x0, 0x0)

2018/01/16 20:37:07 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(0xffffffffffffff9c, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007a000-0x4)=0x26)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f000016c000)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="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0x1000}], 0x3, &(0x7f0000e86000-0x10c0)=[{0x20, 0x114, 0x1, "e205ea0c071616224b6604"}, {0x1010, 0x10f, 0x7, "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"}, {0x60, 0x113, 0x100000001, "4720c5a9da634fef39be6cfdec43b3c2ff63b0d733b66737fc8fa51f7954d29ac6d90c6e7a1bd7fa36c8c467fdfece475331699ec5bc9cd4abd5c0e76e871e57e8db41b2cb1d6feb68b6dcb36e8086b2"}, {0x30, 0x1, 0x101, "17d91a59e77e0612d0c3210248e0dbb7e724314208d1ac3572cd83ec"}], 0x10c0, 0x4}, 0x8040)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67)
r1 = syz_open_dev$admmidi(&(0x7f0000aea000)='/dev/admmidi#\x00', 0x20, 0x800)
bpf$MAP_CREATE(0x0, &(0x7f000068e000)={0xf, 0x7f, 0x1ff, 0x8000, 0x1c, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c99000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/16 20:37:07 executing program 7:
r0 = socket$bt_l2cap(0x1f, 0x7, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x7ece, 0x2000000000000, &(0x7f0000000000)=""/19, &(0x7f0000833000-0x4)=0x13)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4)
r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d56000-0xd)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000ed000-0x64)=[@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x103f}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}], 0x64)
r4 = dup3(r1, r2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d87000-0x20)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f0000514000-0x2c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)

2018/01/16 20:37:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fe2000-0xa)='/dev/cuse\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000efe000-0x58)=[@in6={0xa, 0x3, 0x109efd40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58)
listen(r0, 0x0)
connect(r1, &(0x7f0000406000)=@hci={0x1f, 0x8, 0x3}, 0x6)

2018/01/16 20:37:07 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x800, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000af2000)={r2, r0})
socketpair$packet(0x11, 0x20000002, 0x300, &(0x7f0000f70000)={0x0, 0x0})
sendmsg$kcm(r1, &(0x7f00002e6000)={0x0, 0x0, &(0x7f0000d47000-0x20)=[{&(0x7f0000101000-0x49)="e2", 0x1}], 0x1, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000a000)={@common='bond0\x00', @ifru_flags=0x200})
dup3(r0, r1, 0x0)

2018/01/16 20:37:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
fcntl$setlease(r0, 0x400, 0x0)
r1 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
sendmsg(r1, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0)

2018/01/16 20:37:07 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f000099e000)="0567d8", 0x3}, {&(0x7f0000ce8000)="f2d02276f81bebefb09dfd2cb8bc0103551984e03bf1d6d9cd742c29dbf821d361c66d6ad16d818ce3c175bcb947cf2fc0f02d110c0e4b44d528a2e5d7fb15163b317ad715d813f1a7b66b94e7a3927642ec6cea6f701efcee02c1f0291e530bbfbcb2e81b7e54d009328346deb6aac15feb80c5b63c0615cc3e334cdb78d2049c9f32320b71fa4d7e38e686a420f62be4f32c753da186aed1bfa1a3c2267520f0ac1f6cd1d9245b2d4fcf98f068829bfb7c12bbd755617c5e4f7e315595e4b9905f06fb0a6ea8b17b697d60e9a0eb07a70ab39f6579cf183cc26cfdd90d98e114069c9ca90b9b2d2bc712e104608aa2af7b732c14c460", 0xf7}, {&(0x7f0000000000)="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", 0xffffffffffffffa0}], 0x3, 0x10)

2018/01/16 20:37:07 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x7339, 0xa71b, 0x3})
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x0, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000061f000)='GPL\x00', 0x0, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x2bc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0xd5, &(0x7f0000000000)=0x4)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ff1000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x1, r2})

2018/01/16 20:37:07 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000920000-0x10)='/dev/input/mice\x00', 0x0, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000dec000-0x10)={r1, &(0x7f0000001000-0xe)=""/14})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_group_source_req(r2, 0x0, 0x32, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)

2018/01/16 20:37:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000306000-0xf)=""/15)
r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00')
preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x3}], 0x3, 0x1)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00003cd000-0x4)=0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
io_setup(0x5, &(0x7f00000f8000)=<r4=>0x0)
io_destroy(r4)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0})
ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00004b7000)=0x1)
getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0})
setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f000010f000)="9e061810b0d1423130b206c7798d7d58548eb75f6442a9dd6cfe1cf5a750641d54b2e5dc0ace9a0cd286fbb5ad321205f9e784c1020b4c5952514de76b06fa04c6f684d67af9aa3a70a4b8122c915420a5b0fe360903002c0d0540ffd3d60640c2004af106c6d76e92b5140acce9e2089720c0c50df219f3a0b42141ddc82ed5d4a40521343742bdaa00ddf25a8deeaeb57cababdcbb0f5c4c189de8811fe1311a93a71330903f7b056f8f45feaece5b7903217bc7ca", 0xb6)
r5 = semget(0x3, 0x0, 0x502)
semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000cea000-0x8)=[0x7, 0x3bf, 0x28, 0xa780])
r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
unshare(0x800)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0})
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000097a000)=0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r6, 0xaeb7)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
lstat(&(0x7f0000237000-0x8)='./file0\x00', &(0x7f00001f5000-0x44)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setfsuid(r7)
ioctl$KVM_RUN(r6, 0xae80, 0x0)

2018/01/16 20:37:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000407000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
timer_create(0xfffffffffffffffe, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000d9a000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b68000-0x4)=0x0)
timer_settime(0x0, 0x1, &(0x7f0000a08000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/16 20:37:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000107000-0x8)='./file0\x00', &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000f6a000-0x12)="02000000000000006f556e657430242d2a00", 0x241, 0x1)

2018/01/16 20:37:07 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$void(0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
exit(0x4)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x0}, 0x10)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00008b2000)=[], 0x0, 0x0}, 0x0)

2018/01/16 20:37:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000e41000)=[], 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000c2f000-0xc)='/dev/amidi#\x00', 0x8c7, 0x400)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000b4000)={0x0, 0x0, 0x0, 0x0, 0x0})
getpriority(0x0, 0x0)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008c8000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r4 = syz_open_dev$admmidi(&(0x7f0000244000)='/dev/admmidi#\x00', 0x800, 0x480000)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, r3)
r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000efa000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$TIOCSETD(r5, 0x5423, &(0x7f00002e0000-0x4)=0x5)
r6 = add_key$keyring(&(0x7f0000f20000-0x8)='keyring\x00', &(0x7f0000e51000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$assume_authority(0x10, r6)
syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x80)

2018/01/16 20:37:07 executing program 1:
clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="")
clock_gettime(0x0, &(0x7f0000602000-0x10)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(0x0, 0x1, &(0x7f0000000000)={{r0, r1+30000000}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=<r2=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_writev(r2, &(0x7f0000003000-0x60)=[{&(0x7f0000002000-0x25)=""/37, 0x25}, {&(0x7f0000001000-0x30)=""/48, 0x30}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/98, 0x62}, {&(0x7f0000001000-0x77)=""/119, 0x77}, {&(0x7f0000001000-0xbc)=""/188, 0xbc}], 0x6, &(0x7f0000001000-0x20)=[], 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0})
socket$nl_generic(0x10, 0x3, 0x10)
getpgrp(r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$midi(&(0x7f0000003000)='/dev/midi#\x00', 0x1, 0xc00)
timerfd_settime(r3, 0x1, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, <r4=>0x0}, {0x0, 0x0}})
r5 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f0000004000-0x110)={{0x1, 0x3, 0x4, 0x1, "8792a986b2733b9b0946583ce8a1be085feb47446e2f96c6615ac2d66802a4e3bf8214dcb5ac3f0d35ec0fd5", 0x5}, 0x0, 0x0, 0x83d3, r2, 0x1f, 0x2144, "b3872112dc5e515ef48aebbc0bba389eb46dc90545395206497a5dd15f7e26c0e6d5326efe9231e09e45d569096c488c3b311aa96b0de1a66f855422d20a0fee", &(0x7f0000001000-0x16)='/keyringsecurityppp0&\x00', 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x9, 0x10000, 0x2, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_settime(0x2, &(0x7f0000225000)={0x0, r4})

2018/01/16 20:37:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
prctl$void(0x1b)

2018/01/16 20:37:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:07 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000297000)="8f6e44325b9e229e8a460d7031cad88fffe54408a9d1dc94ff172bb6a47118a5d822fdca4a3a2af5b6cf3ebb91159c534013294df8545cd7424c8d876fab70ef8992bab6247f6094a849deff8ee35ffc36a705500603db107bab513d089e56b9b57ae1db8df2c15383eef65912522c425eb4ec1ad3f450acfafbf6cda9ec7e7ff3f6")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000000)=""/97, &(0x7f0000000000)=0xfffffffffffffdb8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt(r1, 0x8001, 0x1, &(0x7f0000e7b000-0xc0)="257d70e718bf71bcd3a8c4749ddca20bf0522b12f45055228accc9949c77be5e576a7a6e508912a3722f93332ed014080e6a2d644824a97b1eaba9379966dd264d283fbc75a6aa7ebc16928d7f8f903fc9d89d1b4db2b12d8dc1fe15237a0cc320c0281601ef4059a8ddab3fedf3e17d6a18cf2beef72106084bc5fc11a6c2be50d17e54a5865e97e6c575b5bedd3098bd6d3d078cfc76948927b4137f534fe2722fe6729c00a82123b9a262a0eef6947ac27098239692affe0b8d1f7c28bfc7", 0xc0)
syz_emit_ethernet(0x3e, &(0x7f0000adc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, "89ab619ee7e2c7fb4d537b8bf7aa5e1d107d8969"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f64000-0x8)={<r2=>0x0, 0x8}, &(0x7f0000dc9000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000008e000-0x4)=@assoc_id=r2, &(0x7f0000388000-0x4)=0x4)
bind$inet6(r0, &(0x7f00006ea000)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x5}, 0x1c)

2018/01/16 20:37:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x10000000000000, &(0x7f0000bb8000)={0x1, &(0x7f0000080000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = syz_open_dev$sndpcmc(&(0x7f0000c79000-0x12)='/dev/snd/pcmC#D#c\x00', 0x81, 0x20040)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000177000-0x4)=0x9, 0x4)
prlimit64(0x0, 0x0, &(0x7f00002af000)={0x0, 0x0}, &(0x7f0000655000)={0x0, 0x0})

2018/01/16 20:37:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f00006b2000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00007cc000-0x10)={0x3, 0x0, &(0x7f0000c66000)=""})
ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f00007f9000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @rumble={0x0, 0x0}})

2018/01/16 20:37:07 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000001000-0x2)='vD')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
arch_prctl(0x1004, &(0x7f0000002000-0xdf)="dbf962927562fec472df2025ddc3002094c4cabad448f4885b369d6c508576cfe293fc7e3483ba934b0745b04a3d81e6228d3c923822761bff4083b6ba84d696aae282432c076d3b11e657c82bc71d82c40bf97478b18468ce560e2a16079bbede2405aab9ff5c3a9c50d408278762712ca9a2b7680a26f9cce11bebe0eaa27ca443e243e42bbb902a9121c7526b5f4339f52a26082258b9252483570c8bb40a01bc4e78b43240b9ccfe2222b969e781851a079ced1b9240bd83190d910bad6ac5d7dad6f8cdf5834ba0e1fb955e990899815200e47837508c6f32ffa63c3e")
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000002000)=0x0)
futimesat(0xffffffffffffffff, &(0x7f00003da000-0x8)='./file0\x00', &(0x7f0000ab9000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}})
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x20002, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000003000-0x8)={0x6, 0x10001})

2018/01/16 20:37:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000845000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x200000103, 0x3, 0x0, 0x0, 0x0}, 0x20)

2018/01/16 20:37:08 executing program 5:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000013000)={0xaa, 0x0, 0x0})

2018/01/16 20:37:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000b66000)='/dev/usbmon#\x00', 0x0, 0x401)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000757000-0xc)={0x2, [0x0, <r1=>0x0]}, &(0x7f0000714000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000324000-0x8c)={<r2=>0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001f0000)=0xffffffffffffff45)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000f2000-0xb8)={<r3=>r1, 0x9, 0x6, 0x0, 0x3, 0x90d, 0xffffffffffffff80, 0xfffffffffffff001, {r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0x0, 0x400, 0xfffffffffffffffb}}, &(0x7f0000672000-0x4)=0xb8)
r4 = socket(0x1e, 0x2, 0x0)
bind(r4, &(0x7f0000d81000-0x80)=@generic={0x10, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0xfffffffffffffe37)
r5 = socket(0x1c, 0x2, 0x2)
socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004d0000-0x8c)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ba7000)=0x8c)
bind(r5, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00001b3000)={0x1, r4, 0x1})
sendmsg(r5, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x17e, 0x4}, 0x0)

2018/01/16 20:37:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007d9000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
syz_emit_ethernet(0x66, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, [], ""}}}}}}}, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000715000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000})

2018/01/16 20:37:08 executing program 7:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000007000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa)

2018/01/16 20:37:08 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000536000)="240000001a0025f00018000400ed040f0a0b000000fcbe0202ffffeb0800100048186bd3", 0x24)

2018/01/16 20:37:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x4000000000001, 0x0, &(0x7f00000e9000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x2}]})
r0 = socket$bt_cmtp(0x1f, 0x3, 0x5)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007f7000)=0x0, &(0x7f00004ba000-0x4)=0x4)
getpgrp(0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000094b000-0x4)=<r1=>0x0)
ioprio_get$pid(0x0, r1)

2018/01/16 20:37:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000028a000)='/selinux/load\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c78000-0x20)={0x3d, 0xe, 0x8000, 0x2, 0x8000, 0x75, 0x8, 0x7, <r2=>0x0}, &(0x7f00001e3000)=0x20)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000bee000)=@sack_info={r2, 0xfcc0, 0x8}, &(0x7f0000d6f000-0x4)=0xc)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x6, 0x4)
socket$inet(0x2, 0x80002, 0x9)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
utime(&(0x7f000090e000-0x8)='./file0\x00', &(0x7f0000793000-0x10)={0x0, 0x40004})
socket$unix(0x1, 0x1, 0x0)
renameat2(r1, &(0x7f0000c01000-0x8)='./file0\x00', r1, &(0x7f0000019000-0x8)='./file0\x00', 0x6)

2018/01/16 20:37:08 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r1, &(0x7f0000a92000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = fcntl$getown(r0, 0x9)
ptrace$poke(0x4, r2, &(0x7f0000ec6000)=0x0, 0x5)
close(r1)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000068f000)='/dev/sequencer2\x00', 0x0, 0x0)
close(r1)
accept4$packet(r3, &(0x7f0000101000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003d5000-0x4)=0x14, 0x800)

2018/01/16 20:37:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1100000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c9a000+0x95d)='/dev/mixer\x00', 0x40000, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000497000)='@ppp0cgroupsystem+*,selinux\x00')

2018/01/16 20:37:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000c57000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f00001f0000-0x61)="670f017d000f20c035200000000f22c0c4e252f59a28e100000f20d73e0f01b508000000b80f0000000f23d80f21f835800000700f23f866baf80cb878abb986ef66bafc0c66b8008066ef440f20c0350a000000440f22c0360f01f1c4e2653cd7", 0x3d}], 0x2a7, 0x0, &(0x7f00009ac000)=[], 0x2ba)
fcntl$getown(r0, 0x9)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000092d000)=0x0)
getpgrp(0xffffffffffffffff)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000259000-0x4)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f00005a6000-0x10)="6389726564756d705f66f16c52657200")

2018/01/16 20:37:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000918000)='./file0\x00', 0xc02, 0x5)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00008cf000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, <r1=>0x0}, &(0x7f0000bc5000)=0xc)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000292000)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0xdbb, 0x7, 0x100, 0x7fff, 0x80000040, r1})
r2 = socket(0x10, 0x803, 0x0)
write(r2, &(0x7f0000642000)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26)
recvmsg(r2, &(0x7f0000de4000)={&(0x7f0000c1c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002aa000)=[{&(0x7f00000ec000)=""/4096, 0x1000}, {&(0x7f0000174000-0x55)=""/85, 0x55}], 0x2, &(0x7f0000c3a000)=""/4096, 0x1000, 0x0}, 0x0)
sendto(r2, &(0x7f000042c000-0xa9)="120000001200e7f300ffed005f1406000ae9", 0x12, 0x0, 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000d69000)={0x7, 0x1c, [0x8, 0x7c00000000000000, 0x10000, 0xb8000000000, 0x3ff, 0x2, 0x80]})

2018/01/16 20:37:08 executing program 1:
prctl$intptr(0x27, 0x2)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a71000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x6, 0x0, [{0xc9bd, 0x0, 0x0, 0x0, @msi={0x28, 0x9afe, 0x2}}, {0x2, 0x1, 0x0, 0x0, @irqchip={0x1, 0x100000001}}, {0x9, 0x2, 0x0, 0x0, @irqchip={0x6, 0x3}}, {0x7, 0x4, 0x0, 0x0, @irqchip={0x1, 0x7}}, {0xffffffff, 0x3, 0x0, 0x0, @sint={0x9, 0x7}}, {0xb24b, 0x7, 0x0, 0x0, @sint={0x8, 0x7}}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
dup(r0)

2018/01/16 20:37:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x5, 0x6, 0x8001)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000557000-0x24)="240000005200ff0014f9f40700090180000000000001001fffffff080000000000000055", 0xfffffffffffffda5)

2018/01/16 20:37:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x5)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:08 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000c2f000)="")
waitid(0x0, 0x0, &(0x7f0000f50000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc)
setpriority(0x2, r0, 0xb897)

2018/01/16 20:37:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
dup2(r1, r2)

2018/01/16 20:37:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
poll(&(0x7f0000fa5000)=[], 0x0, 0x9e00010000000000)
clone(0x0, &(0x7f000003b000)="", &(0x7f0000f6a000-0x4)=0x0, &(0x7f0000c84000-0x4)=0x0, &(0x7f0000d45000-0xe5)="")
r1 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)={0x0, 0x0})
timerfd_settime(r1, 0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000182000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
accept4(0xffffffffffffff9c, &(0x7f00008d0000)=@can={0x0, <r3=>0x0, 0x0, 0x0}, &(0x7f00006ca000)=0x10, 0x80000)
bind$packet(r2, &(0x7f000072b000-0x14)={0x11, 0x1f, r3, 0x1, 0x20d, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x14)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003d000-0xc)={0x7, 0x0})

2018/01/16 20:37:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000f9e000-0x2)="c403", 0x0)
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d0a000-0xa0)={<r1=>0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffff9937121e, 0xa3bb, 0x10001, 0x10}, &(0x7f0000b8a000)=0xa0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000dc2000)={r1, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e50000-0x4)=0x8c)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)

2018/01/16 20:37:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1)
openat$ptmx(0xffffffffffffff9c, &(0x7f000064a000-0xa)='/dev/ptmx\x00', 0x800, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000343000-0x4)=0x0)
syz_open_dev$sndmidi(&(0x7f0000a17000-0x12)='/dev/snd/midiC#D#\x00', 0x80000000, 0x20040)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f000018d000)=0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r1, r0, 0x0)

2018/01/16 20:37:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000278000)='em1\x00', 0x2)
socketpair$inet6(0xa, 0x8080b, 0x800, &(0x7f00000ce000-0x8)={0x0, 0x0})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000059a000-0xf6)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f000039b000-0xae)=""/174)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00007af000-0x15)=""/21)

2018/01/16 20:37:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x40000002001, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r0, 0xffb)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000009000-0xa)='/dev/dsp#\x00', 0x8, 0x301600)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000000a000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000)=0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000009000)={<r2=>0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000004000)={<r3=>r2, 0x8, 0x6, 0x4}, &(0x7f0000008000)=0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$packet(r1, &(0x7f0000008000)="d86323a747ecedc36adcf657bb4e5edbbaba6a2f04418ffa7b145b8ee24ee3c2", 0x20, 0x40, 0x0, 0xffffffffffffff3a)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000833000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000006000-0x38)={0x5, 0x2a3, &(0x7f0000009000-0x6)="9dd36f6a1c37", &(0x7f0000006000)="0a3cb217960b5fd46c9571dcd6c701686608a9800baad1e591b37e88fbde6d160778da0725b7ddd84f657106d67779da9c3f78105b3a12b668d3c8d60552e3f055fdc186", 0x6, 0x44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r1, &(0x7f000027d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000eea000)=0x14, 0x80000)
bpf$BPF_PROG_DETACH(0x9, &(0x7f000000a000-0x14)={0x0, r4, 0x7, 0x2, 0x0}, 0x14)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000003000-0x18)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000003000-0x8)={r3, 0x2}, &(0x7f000000a000)=0x8)
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, 0x13, r1, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000000c000)={0x2, 0xf000, 0x7, 0x0, 0x1})
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000005000)=""/17, &(0x7f0000008000-0x4)=0x39d)

2018/01/16 20:37:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000061000-0xb)={0x2, 0x73, 0x375, 0x101, 0x7, 0x0, 0x4, 0xfffffffffffffffa, 0x1000, 0x0, 0x2}, 0xb)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a4000-0x18)={0x0, 0x0, 0x22, 0x0, 0x0}, &(0x7f0000217000)=0x18)
r1 = syz_open_dev$sg(&(0x7f0000db7000)='/dev/sg#\x00', 0x4, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04)
fcntl$getownex(r0, 0x10, &(0x7f0000ee7000-0x8)={0x0, <r2=>0x0})
fcntl$setown(r1, 0x8, r2)

2018/01/16 20:37:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x5)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004fd000-0x10)={<r1=>0x0, 0x5, 0x7, 0x0}, &(0x7f0000780000)=0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000869000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003c1000)=0x8c)
sendto$inet(r0, &(0x7f0000218000)="", 0xfee6, 0x0, &(0x7f0000062000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getpeername(r0, &(0x7f0000d36000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f6000)=0x8)

2018/01/16 20:37:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r0, &(0x7f0000887000)=""/137, 0x89, 0x2120, &(0x7f0000b06000)={0x3, {"09400679e1b1a9"}, 0x6}, 0x10)
ioctl(r0, 0x227c, &(0x7f00005f8000)="")

2018/01/16 20:37:08 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000728000-0x9)='/dev/rtc\x00', 0x82, 0x0)
msync(&(0x7f000083a000/0x3000)=nil, 0x3000, 0x2)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00003ca000)={"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"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000082c000-0x10)={<r1=>0x0, 0x0, 0x400, 0x200}, &(0x7f0000d67000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ba1000-0x8)={r1, 0x1ff}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000096e000-0x8c)={0x800, 0xa, 0x8000007, "71756583652fffe0000000000000000000000000000000000000000000000000000000000019fffffffffffffffd00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000cb4000)={0x7, 0x0, 'client0\x00', 0x1, "02260c9a73bbd110", "1daa1fe2be3b4f16ba65fb4791abc2c27fcabbe7c6da14bdd6baaa81d414328e", 0x4, 0x32e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$sndseq(&(0x7f0000f72000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000047000)={0xfff, 0x10000000000, 0x100, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e6c000)='/dev/sequencer2\x00', 0x500, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000f6d000)=0x0, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000a17000-0x4c)={0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 20:37:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0xff71)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
bind(r0, &(0x7f0000476000)=@un=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa)
close(r0)

2018/01/16 20:37:08 executing program 5:
pipe(&(0x7f000097e000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00008e4000-0x4)=0x7ffe)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e5000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1)
getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000d78000)=""/60, &(0x7f0000dd0000-0x4)=0x3c)
ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f000081a000)={[0x0, 0x0, 0x0, 0x0], 0x40000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl(r0, 0x9, &(0x7f000039c000)="69d461d7bf8f7f76d9b242bbf7e874b6300b797adb06f13733ac34f3d160bd4ddd0f7f11a90a5c4c61fac92f001f05d079fba12759db54158b95141f955d11f7a4602aa573e01743a39d67ba476040c915f5d4753042d00a6d8c40d2a70c159191394b0e2a80b9d7")

2018/01/16 20:37:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x5)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x0, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f8a000)=0x0)
r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00')
preadv(0xffffffffffffffff, &(0x7f000030f000-0x40)=[], 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0})
getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000052000)={0x0, 0x0, 0x0})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
clock_gettime(0x3, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000a74000-0x8)={0xffffffffffffffff, 0xfd3a})
ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000ed2000-0x4)=0x3f)
dup2(r3, r1)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008c5000)=0x0)
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/16 20:37:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000419000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000af6000)={0x4, <r2=>0xffffffffffffffff, 0x0})
close(r2)
ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000b92000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000000})
close(r1)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000074e000-0x58)=[], 0x0)
getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00000f2000-0x8)={@rand_addr=0x0, @broadcast=0x0}, &(0x7f0000484000)=0x8)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000978000)=0x0)
gettid()
getpeername$inet6(r2, &(0x7f0000ba9000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000073b000-0x4)=0x1c)
ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000618000)=0x3)

2018/01/16 20:37:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1000000000003, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f000083e000)='/dev/binder#\x00', 0x0, 0x2)
mmap$binder(&(0x7f000017b000/0x2000)=nil, 0x2000, 0x2000001, 0x13, r1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d04000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0})
r2 = socket(0x10, 0x802, 0x0)
write(r2, &(0x7f000065e000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24)

2018/01/16 20:37:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x80005, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00006ea000-0xc)={@broadcast=0x0, @loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000c2c000)=0xc)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4)

2018/01/16 20:37:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f0000f6e000-0x8)='./file0\x00', &(0x7f0000fbf000)=@known='trusted.syz\x00', &(0x7f00006ba000)=""/244, 0xf4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x3, 0x180)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000935000-0xe)=[])
munlock(&(0x7f0000162000/0x3000)=nil, 0x3000)

2018/01/16 20:37:08 executing program 2:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0)
mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f000000a000-0xc)='/dev/amidi#\x00', 0x1, 0x410002)
clock_gettime(0x0, &(0x7f0000006000-0x10)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000003000-0x68)={0x5, 0x6, 0x2, {r2, r3+10000000}, 0xddc1, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 20:37:08 executing program 5:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="ac7d34f6f2995a5fb9cae8959c")
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc)
epoll_wait(r0, &(0x7f0000005000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x5)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000a000-0x4)=<r2=>0x0)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000001000-0xc)={r0, r0, 0xfce3})

2018/01/16 20:37:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mincore(&(0x7f0000395000/0x2000)=nil, 0x2000, &(0x7f0000358000-0x6f)=""/111)
r1 = syz_open_dev$dmmidi(&(0x7f000041c000)='/dev/dmmidi#\x00', 0x3, 0x80100)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000403000)=<r2=>0x0)
sendmsg$nl_netfilter(r1, &(0x7f0000381000)={&(0x7f0000027000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000a04000-0x10)={&(0x7f0000e31000-0x2ac)={0x2ac, 0x11, 0x5, 0x200, 0x3, 0x3, {0x2, 0x0, 0xfffffffffffffffd}, [@generic="5cf613fe4e9a16639cb969d92f1ff79b78bc1226198bca0aacb00a066b318bb2c5ef7eecc0159f2d13661437230a45e61f61d94ba366c88d02012773f59c532a4d394cb11822d918a80ed528b70362728ed41e1d8d2d843f60a85dd5464da8c9dcbcdb5a17bbee597a6b11f441b418774c725269dc21ffcd0b92bc9c2c46cc1e8945a400acf612b71adc245915e45b1f5888e808b0eca575ca20d927811c5fb75f4382507e89fe01ed64b02f8c2dfbf5b92c5cae9e383ee3f420d3b544b77d50c91b065895a017e069ef8f65c6152138b47ff516612d", @generic="5012256e61b77141f58dfb1461ed9079cbd91be8b9f514dd51da39b2ce1b22bb56388a314b31643465614786eaaa02ac2039cbfbf8eeeb7abc21b8722eb25906392124219060c1b16d9188575c5cd57738f0dcae77471d43ff3a8d1740ce76af00", @typed={0xc, 0xd, @pid=r2}, @generic="b8ad6a7787d3332c20a1b1fbaf7569eb8fbb296c4664c3ca02a2320239129997e2f942dd239e00b5e5698ce2fdee5c167e746b5c9de6ca5fd95a29e3da79f04c6a1b148282d9bd484e3221ec57faa5bc3d41637e36b025ca2c628b358608cebf5f6c5341b693bcb4baa4200397904806673f7b70bd8b6ab49a7a995bb9df89b81b3c18a9e6928d9c28bb4202694cc6ed8ae190e9a5a2c981dfd5c6b4a0c68fa5dcfd9424d413115c4c67a44d74411e40278af2c82ee86f", @generic="3a579d2de3a4a62df9eb6260e8d0cb43997fb95ebfad0eb74f2970af9a67dca14ad432a6ec83afa27b79a04f4914757888786a07fe4ced9b2ae5093164b0a0e995b5ab2801f5f1bc4f9a5987d8709f7b9f85f5dbbfa4ce1b4924e060035323bc196e0ed68ff5b69967d9764dd0f456b467218126d3ae37100ca9f15ac10bfbcb88eebb4892c2df0c766c8310db67b303a7622f8c92122682c32357ab"]}, 0x2ac}, 0x1, 0x0, 0x0, 0x0}, 0x40001)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000a5d000-0x3)=0xe, 0x4)

2018/01/16 20:37:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x0, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x801, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
r2 = getpgid(0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00009b6000)='/dev/autofs\x00', 0x200c40, 0x0)
ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000552000-0x50)={@generic="98dd68b9263b9a63fe54b2162294de6c", @ifru_data=&(0x7f0000c98000)="6663ec435bf63ef71a97d94cf93a45b9fb7f5471b93655a1a6c48750e6849b22"})
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000b37000-0x4)=r2)
accept4(r1, &(0x7f0000b17000)=@generic={0x0, ""/126}, &(0x7f0000dbd000)=0x80, 0x0)
clone(0x0, &(0x7f0000572000)="", &(0x7f0000dad000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x0, &(0x7f0000501000)="")
connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)

2018/01/16 20:37:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
accept$alg(r0, 0x0, 0x0)
bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000609000)=[{&(0x7f0000896000-0x1000)="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", 0xfb8}, {&(0x7f0000a85000)="12ab2bee348cdd211725914cb1a92dfa4e15d1ee9b472b440fe700dc8549ff036859a8d338106d9a91d27cdef5baf0afc7558f1cad19d23744cdf7fa84c1284826cb6225ad47f39024d016f863a89edd1a5222f840284e0bf7afdd0709a666ba38bf22432ab2b3a115016fbd2d9d32f193429c02613372", 0x77}], 0x2, &(0x7f0000577000)=[], 0x0, 0xfffffffffffffffe}, 0x4)
io_setup(0x8, &(0x7f0000be0000-0x8)=<r2=>0x0)
recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x0}, 0x0)
io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/16 20:37:08 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000de000)={0x0, []}, &(0x7f000067f000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
r1 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x34, 0x1)
write$evdev(r1, &(0x7f0000a37000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0xffffffbffffff00d, 0x0, 0x0}], 0x36a)

2018/01/16 20:37:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00008b8000-0x4)=0x0, &(0x7f0000765000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000167000)={<r1=>0x0, 0xc6}, &(0x7f0000f35000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000eb2000)={r1, @in6={{0xa, 0x2, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x245, 0x8001, 0x6, 0x2a}, &(0x7f00008e9000-0x4)=0xa0)

2018/01/16 20:37:08 executing program 7:
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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000227000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000584000-0x1c0)=[{0x0, 0x0, &(0x7f000052c000)=[{&(0x7f0000841000)="850b87f9f25fdf4266d6485262c626b9", 0x10}], 0x1, &(0x7f000073e000)=[], 0x0, 0x0}], 0x1, 0x0)
r3 = socket(0x1a, 0x6, 0x100000000)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000dd8000)={0x0, 0x0})
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00001b5000-0x12)={@generic="cbdfdf2e923e4d5e26b874a5756f3fae", 0xb1bc})
epoll_wait(r4, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7)
listxattr(&(0x7f0000d00000)='./file0\x00', &(0x7f000073a000-0x3f)=""/63, 0x3f)
shutdown(r3, 0x1)
dup2(r3, r4)
shutdown(r3, 0x0)
tee(r4, r0, 0x3, 0x8)

2018/01/16 20:37:08 executing program 0:
r0 = creat(&(0x7f0000ac3000-0x8)='./file0\x00', 0x2)
ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f000045b000-0x8)=0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f000070f000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x7005)
flistxattr(r1, &(0x7f000003f000-0x20)=""/32, 0x20)

2018/01/16 20:37:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x3)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f00008c4000+0x86b)={&(0x7f00005e2000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000671000)=[{&(0x7f0000b5a000)=""/13, 0xd}, {&(0x7f0000d19000-0x6b)=""/107, 0x6b}], 0x2, 0x0, 0x0, 0x6}, 0x40000000)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000c76000-0x38)={&(0x7f00000ee000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x5, "cea3f70ff410b292f60ab0de2b827f3fb5b427e05787f9efd65ea8f4cfc2e8674b9657e594428b88805f30e650942a159f981dc27c4f8cfbccf3063176b279", 0x0}, 0x60, &(0x7f0000252000)=[{&(0x7f00001eb000-0x1000)="", 0x0}, {&(0x7f0000acf000)="", 0x0}, {&(0x7f0000fc9000)="", 0x0}], 0x3, &(0x7f0000ddb000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x80)
sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/16 20:37:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000533000)='/selinux/context\x00', 0x2, 0x0)
r1 = accept(r0, 0x0, &(0x7f000085b000)=0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f000006b000-0x4)=0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009dd000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000541000-0x4)=0xe8)
sendmsg$can_raw(r1, &(0x7f00002c1000)={&(0x7f0000d98000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f000051e000-0x10)={&(0x7f00006cc000)=@can={{0x1, 0x0, 0xffff, 0x0}, 0x6, 0x3, 0x0, 0x0, "5a2471bf1f5c08ee"}, 0x10}, 0x1, 0x0, 0x0, 0x4004}, 0x800)
r3 = socket$inet6(0xa, 0x6, 0x0)
syz_emit_ethernet(0xad, &(0x7f0000a8a000-0xad)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @random="11093f389e27", [], {@llc_tr={0x11, {@llc={0x2, 0xff, "9fb1", "1aa2d093d5bc1e9608a8a09ede87162d5939f0286fe6696c3631c01969e5a202d0321bc9a33509fe83a1209ce9def098eb62171871cc759501364262dca42c4ae0bfba61f8e1f04c211427ffeda32d26f170c77afc5950d0e1fad079d1cc55477a172c0b1370b9eae9039c929dd0b452c998af750f5a5fef39f6bcdef8847101035fe6decd4a0324dd2a3d9cd23b70517c6e05c013e6588c0562bd"}}}}}, &(0x7f0000d4e000)={0x0, 0x3, [0x80c, 0x571, 0x75a]})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f90000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x210)

2018/01/16 20:37:08 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x8000, 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00009a5000-0x84)=""/132)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000df8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000933000)=0xc)
r1 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c04000-0x10)='/selinux/create\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000962000+0x981)={<r3=>0x0, 0xffff, 0x0, 0x5, 0x10000}, &(0x7f0000b8f000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000069000)={0x6, 0x8000, 0x4, 0x0, r3}, &(0x7f000048f000-0x4)=0x10)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000239000-0x4)=0x0)
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000cc8000-0x4)=0x7, 0x4)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)

2018/01/16 20:37:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000878000-0xc)='-]mime_type\x00', 0x3)
r1 = request_key(&(0x7f0000e57000-0x12)='.request_key_auth\x00', &(0x7f00001df000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004ce000-0x1)='\x00', 0xfffffffffffffff8)
keyctl$set_timeout(0xf, r1, 0x13b7)
openat$vcs(0xffffffffffffff9c, &(0x7f0000d42000-0x9)='/dev/vcs\x00', 0x0, 0x0)
socketpair(0x11, 0x800, 0x1d, &(0x7f000054f000-0x8)={<r2=>0x0, <r3=>0x0})
r4 = syz_open_dev$sndpcmp(&(0x7f0000a59000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x105400)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000e8e000-0x8)=0x7)
ioctl$TCGETA(r4, 0x5405, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r6 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f000045c000-0x18)={0x0, 0x3f, 0x8, &(0x7f0000455000-0x8)=0x0})
setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f00005c7000)=0x0, 0x4)
pwritev(r6, &(0x7f0000f51000-0x70)=[{&(0x7f000039f000-0x1)="aa", 0x1}], 0x1, 0x81003)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c8d000)={<r7=>0x0, 0x100000000}, &(0x7f000057d000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000071b000)={r7, 0x4}, &(0x7f0000ef6000-0x4)=0x8)
ftruncate(r6, 0x800)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00005c9000-0x4)=<r8=>0x0)
add_key(&(0x7f00003a2000)='asymmetric\x00', &(0x7f0000e4e000+0xfd8)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f44000-0xf8)="974ce70544dbef160b8fcb3438637b6911a13223e2c523af2e78cae5caa834024e0617626bfa85d8d139c5c3d789669dc533a12742939e84fb649011a4cefd796ff3627a432f752647db1c70efff975cbbb8dbab80d238ab570ac4e5a2824d2aa0cf17fafdfad56e56c7ee4d58b5ed2f2a073d7d764ee1fb0539387d845df9881beff5853f0d8b1cca849f1f7741643cb8fdccacffaf014ce4a886ed0635ebaf012d3bbd863d84b538256aeb39aa0b0872c28367c187db8ef246466de41c831125b5dfc9c79c5548c8c116830f392ea58c082453974642da23f46aba0f78e4f16b9499c1d461568e26457cd7b05ef4bfce96b8db560bf954", 0xf8, r1)
lstat(&(0x7f0000b2b000)='./file0\x00', &(0x7f0000108000-0x44)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000d83000-0xc)={0x0, 0x0, <r10=>0x0}, &(0x7f0000c82000)=0xc)
sendmsg$unix(r2, &(0x7f0000588000)={&(0x7f00006e2000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c9b000)=[{&(0x7f00000a8000)="6d96981f38af436e49c308056d18e5152fc976f3e2c091b4a2c5dc0f802fe121cc72499ebcba77f4aff758624e6f2f2c84f087e87d3f51a0e76841e29fcfa1bbaab933071d14828f0a7e374a7b444cfc7536fb8894e889d0a4d2f876ec267140567f8c158998c68fb67e5e61306bc6672e14292c57b0e4c33eb4a4bfe5104f08903805d51d903467f30b48ccd4df50bded30b9372e92f0bf439401c6", 0x9c}, {&(0x7f0000077000)="5573d3c4da072d9ae57f49f4a8fcfe61f3a5fc3e25f97f66661aa81f890d98c7593d3895838e2f807ee884281c0b45390d04888899d8ea3ff5ea99aacd98c7d5635dd897c9817d9cd5", 0x49}, {&(0x7f0000f2f000-0xdd)="500e763d002ad9e78a3285ab6223f9ea0c4cea22a772f08a2223c12fc6b419f54df6d9d6d07a04817e62204dccc31d29e00c20fb04f29b30ba9d1897e10d125b38b755101fb03a0ac429337b904b0454a40c5a1ad10ca078b3853f8e5c47adbd6e8f287966414a00fa035bacb5d12a9741c8f57225bf3d0fd87a46e8def7c911a079762beaf25ae773e1fae13d7acd385712066820cb139dcd395f1a10b5e8cef3a84a366f7ed12ae6b6b3579de22ef8d222e7a32de59030b61891e125a9fe0d0009ca532b1d99138406a64f868255e37db3026a1fa4cb507ea43f1e4f", 0xdd}, {&(0x7f0000dbb000)="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", 0xfa}], 0x4, &(0x7f00001b0000-0x58)=[@rights={0x38, 0x1, 0x1, [r0, r6, r6, r3, r0, r0, r6, r6, r3]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x58, 0x8000}, 0x20040000)
ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r5)
sendfile(r5, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001)
io_setup(0x40, &(0x7f0000422000-0x8)=<r11=>0x0)
r12 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000651000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
pipe2(&(0x7f0000228000)={0x0, 0x0}, 0x4000)
r13 = semget$private(0x0, 0x3, 0x204)
semctl$IPC_STAT(r13, 0x0, 0x2, &(0x7f00009ea000-0xbb)=""/187)
io_submit(r11, 0x4, &(0x7f000067c000)=[&(0x7f0000525000-0x40)={0x0, 0x0, 0x0, 0xf, 0x8, r4, &(0x7f00003b2000)="635ba5400e5e0090bd0535b67a111a386fc3835dec5045c3c57cc0e83d8055a6d438fa836d4072ba74171f9ed48717f1a27efad4f9e6fe13d709642655237ff5d3c397c3c857bf761eed18905ffe8a596155d66a9071f47f1e218d74205a46880d23cef33caf02bc16ff22fba3fbfa6ca03eadfe08fb0095c0c5ce52c0ae9df56a0e3b01d4a0ff7d3962c5bd77de11506f89725388bcc0a4f5bee1806dd6460961e439056284b9faa6d3378250f5c7d5b47e2a5903a8fc863289a4d933ac3d77659641f1c0d274667f951d8b1d132d5bcb", 0xd1, 0xa267, 0x0, 0x1, r4}, &(0x7f0000bfb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f00005f8000-0xf3)="dae5073b0532fa55cf9358cc3060afff0fcf5f2e5d6ce942e28a24a0b995c3e4d3b755134c05358393aeb18e651582a9fd388dcbab3ce6acdfaff649052d6677b4ca580481658cca0e3980fcd40c2eb2f45ae19a5fc59e48d2361ddec29d6b3268cb3bebcdba725c2cfd5781cb56e4903351792fece035ff185280481431eb3b27094b2d02379d1eb13b76de7c43a25dcc0e193a1c6271c11216087684d4cf90112ac8a1565cfec13ac63d02920b476f72319db37c5e6f4d52f583e38cb7c4613426f92e69ed7ceb0f83b85ac9c3e44ed633859d99a7751f23f9f740d8d9be961f83c03ba2786d99988e9b92623196fe0a2b12", 0xf3, 0x0, 0x0, 0x0, r12}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x2, r3, &(0x7f0000dda000)="4fc7cbf41ac7c568e0b1e426244ace5f1fcf2cfd88d9d407107fbf0f37aadecb0fe023966059a012337744a85555f90a744a729de91da46b81a94e0d95ba5d9e08f14ccbd02079611d3163c44017e38a50f699894dbacb9b3778658f67d9bfef1deefa9730c32065a30b97c8cae00a17d9677212bc97b59f65b9911f9c38b8a24ad9ce88cdd626", 0x87, 0x101, 0x0, 0x1, r0}, &(0x7f0000ac4000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5, r2, &(0x7f0000078000)="2b8b1c26aec9dfbe643a61f9effc18dfdee462616cab9145dc3a3dc372aa8cf317bbb0c0501a2dc0013790c38829f82b1fb11efac34fa4ef0a7348f9051b9d16a5c516349c1b59013a0e6915180cc5480c411272de23e788819ac904c631b75df5265c1fcddb807b0476983f2eb943add7c543d10f61a694bc89e0236717bfe7176f3960c3208e1534a8b706af5c1cd706cdc587b1c9332ea2278976d49f920aaed8b4045cc86d6fd8ef8ab4ba89910c03f5535d7bea0f73d9de7f29", 0xbc, 0x7, 0x0, 0x1, r4}])

2018/01/16 20:37:08 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x7fffffff, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x8007ffc, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00003dd000-0x90)={0x1, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000f87000)=0x6, 0x4)
sendto$inet6(r2, &(0x7f0000f8a000-0x8a)="", 0x0, 0x0, &(0x7f0000f89000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/16 20:37:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x0, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f000078a000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VT_DISALLOCATE(r0, 0x5608)

2018/01/16 20:37:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000535000-0x9)='/dev/kvm\x00', 0x400000, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/16 20:37:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x0}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

[   51.740266] binder: undelivered death notification, 0000000000000000
2018/01/16 20:37:08 executing program 3:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/tcp\x00')
read(r0, &(0x7f0000015000-0xae)=""/174, 0xbb)
getdents(r0, &(0x7f000000b000-0xa6)=""/166, 0xa6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0)
r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
r3 = epoll_create1(0x0)
close(r1)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000b1b000-0x60)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r2, 0xc0184900, &(0x7f0000002000)="")
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000d83000)={0x0, 0x0})
read$eventfd(r0, &(0x7f0000009000-0x8)=0x0, 0x57a)

2018/01/16 20:37:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f000046c000-0xb)='/dev/audio\x00', 0x400040, 0x0)
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00007a3000)={0x7, 0x0, [{0x485, 0x0, 0xa9}, {0x3ff, 0x0, 0xfffffffffffffff8}, {0x184, 0x0, 0xc939}, {0xbff, 0x0, 0x8}, {0xbff, 0x0, 0x9}, {0xa37, 0x0, 0x3}, {0xbde, 0x0, 0xfffffffffffffeff}]})
connect$nfc_raw(r1, &(0x7f000050b000-0x10)={0x27, 0x10001, 0x18772dc9, 0x2}, 0x10)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00004d9000-0x9)='/dev/dsp\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000066a000)=0x0, &(0x7f0000532000)=0x4)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000342000-0x8)={0x0, 0x0})
syncfs(r0)

2018/01/16 20:37:08 executing program 2:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000015000)='/dev/autofs\x00', 0x1cf541, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$can_bcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000013000-0x38)={&(0x7f0000011000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = fcntl$getown(r0, 0x9)
getpgrp(r2)

[   51.817147] binder: BINDER_SET_CONTEXT_MGR already set
[   51.823300] binder: 7335:7349 ioctl 40046207 0 returned -16
2018/01/16 20:37:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x0}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

[   51.855853] binder: 7335:7374 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
2018/01/16 20:37:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000108000+0xb6b)='/dev/snd/controlC#\x00', 0x3ff, 0x8200)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000366000)='/dev/mixer\x00', 0x28047, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000067b000)=0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000b99000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008e8000-0x20)="0d00000000000000000305fffe00eb00ecff0000a1000000045afaf4e2007e23"})

2018/01/16 20:37:08 executing program 4:
r0 = syz_open_dev$dmmidi(&(0x7f0000d4f000-0xb)='/dev/dmmidi#\x00', 0xc9, 0x801)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x3, 0x3, 0x7, 0x3, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4)
clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000008000-0x1000)="")
mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil)

2018/01/16 20:37:09 executing program 3:
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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000b1a000)={0x14, 0x21, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000ac8000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000733000-0x4)=0x1c)
setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f00007eb000)="bfafe34df2f09ce093a4546c695780c38bce33114e6099111c1e0042c45c747eeec50dd148e7e97e5f875917fcbe4b9bb400906f98c04732e311b3f798058ac3da3a5b61aa58b6cfc0120321957fc8a73f9ec74654518c472239ac817101df401fc3c3ad73243790ff2812249b2e65051529cb3e3ccc0522d8efb2499656847ad3de290bbfca8e55fc4f9f4a3464f42d74b40db9329340c77d40bca98728bd33e43e0a424c5541463eef8b1676e2d3bf2814603e86f50958a0bbed78ba8eec1c4a5dfc3a1e52cee7fcf41157ea9d8d8d12058d6c2337d364b0bac8d2126a0345e1ed657021465352e98fa2ed7bff622d90", 0xf1)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cd4000)='/dev/rtc\x00', 0x80000, 0x0)
ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00000d4000-0x10)={0x4000000002, 0x2000000000100, 0x40, 0x201})
ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00005a5000)=""/146)
r3 = request_key(&(0x7f0000da7000-0xb)='pkcs7_test\x00', &(0x7f0000468000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000019a000-0x9)='/dev/rtc\x00', 0xfffffffffffffffa)
keyctl$read(0xb, r3, &(0x7f000069e000-0x52)=""/82, 0x52)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a03000)={<r4=>0x0, 0x0}, &(0x7f0000473000)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000042c000)=@assoc_value={r4, 0x2}, 0x8)

2018/01/16 20:37:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x8000, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
mkdir(&(0x7f0000c81000-0x8)='./file0\x00', 0x181)
r1 = socket$inet(0x2, 0x7fd, 0x0)
llistxattr(&(0x7f00009ed000-0x8)='./file0\x00', &(0x7f0000e82000)=""/249, 0xf9)
listen(r1, 0x49f)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aeb000-0xf)='/dev/sequencer\x00', 0x40200, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r4 = accept4(r3, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000023000)={<r5=>0x0, 0x80008}, &(0x7f0000001000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r5, 0x1000, 0x8462}, 0xc)
getpid()
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000e3e000)={0x0, 0x0, 0x0}, &(0x7f0000841000-0x4)=0xc)
r6 = getpgid(0xffffffffffffffff)
getpgid(r6)
r7 = add_key$user(&(0x7f0000b68000)='user\x00', &(0x7f0000d24000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d28000-0xb4)="5bfd9a1329b87d849c26b83fd8980ecf9f569e1778b85c2760e33ac1daff4a27145ddb84e192676210b7a27a208cb2f34f7245ff930cc4b8b55b0e06ac72d2ccf840bc986adeeba7fe7f742cf457fc39a5357a151803822e534808928e06b97379c69e2972acb1be7723375920bee3cb88432386504797575a7387fae60c85b1d09e700755a96f093b557aec66b2910ca0a4b41af569349dd3d2f26b777c818d3d500c3f0200000000000000c90eba291a786319", 0xb4, 0xfffffffffffffffd)
keyctl$update(0x2, r7, &(0x7f00003e2000)="2805f9b9960c1d4191d3546c76c52a4162d06556dc2d9008573887c272017315a6ea8805d68559ea3f8851a79b355ea9fed63805ba44c950d0f573b2831713e7c429e279edaa0e8f90316950d73b84f06270e0f7f3f9e8f31a137b376190695d4fc945e717400cebaa6da7d894dbe195a10f96999ee7261d78ac810e0332bbbc7ae906dc1ed53773018935acb15d98cce23a1002b5a3fe", 0x97)
r8 = socket(0x7, 0x1, 0x7d3)
write(r8, &(0x7f0000849000-0x28)="240000001b0001e30000c810aa64000005f3ffff07000300000000000000061ff9161790", 0x24)
socket$bt_l2cap(0x1f, 0x1, 0x0)
r9 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r9, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r9, 0x6, 0x200000000000a, &(0x7f0000350000-0x4)=0xc88, 0x4)
sendto$inet(r9, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000774000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000393000)='/dev/kvm\x00', 0x20083, 0xfff6)
r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0)
r12 = ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x2)
ioctl$KVM_SET_MSRS(r12, 0x4008ae89, &(0x7f0000888000)={0x2, 0x0, [{0x4b564d02, 0x0, 0xffffffff00000000}, {0x4b564d02, 0x0, 0x3}]})

2018/01/16 20:37:09 executing program 0:
mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f81000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
bind$netlink(r0, &(0x7f0000928000)={0x10, 0x0, 0x2, 0x1008000}, 0xc)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000220000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000aa1000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'})
r2 = accept$alg(r1, 0x0, 0x0)
io_setup(0x1, &(0x7f0000479000)=<r3=>0x0)
r4 = syz_open_dev$sg(&(0x7f0000755000)='/dev/sg#\x00', 0x120, 0x141000)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f80000)={r4, &(0x7f0000f80000)="7ced58b16919ddf73dae54bd4cfe8ecb734d6000e71d299948576d27cd7a5df236a5e0bc0b3589a2f51dde0e690c735ffda9e4d882a4f8e4e706e0c76b2edb14806d64ebfe5be1835be2d48de5645e3f5482a03e3515567ab052b75022d5727b7c89e85c2f7b344766f983a9690f0cee4eda75fb72ca910846c3422a40ea53b47820bbd86e4d27c90ea07fb3064147bc2db864d1ee7ec37a92894e8f77900f27f82489e2fb208cc8c1c93de833849cac2c4d235592e722c54886d0a3943ac9bfe815fd35df029c99bf000b013b149c7b589ac79fdfd9259b1ed15c8c52b73feaeac59c9a68cbd9c708d221d97373"}, 0x10)
io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/16 20:37:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000d6f000)='/dev/sg#\x00', 0x0, 0x8002)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$sndseq(r0, &(0x7f00008f4000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30)
write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
socket$alg(0x26, 0x5, 0x0)

2018/01/16 20:37:09 executing program 4:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 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, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x8)={<r2=>0x0, 0x0, ""}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0xe)={r2, 0x3f02, 0x3, [0x9, 0x0, 0x1]}, 0xe)
mremap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil)

2018/01/16 20:37:09 executing program 1:
mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000561000-0x4)=0x1000, 0x4)
mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x8000)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000751000-0x4)=0x0)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r2, 0x2000000010d, 0x3, &(0x7f0000bda000+0x732)="05", 0x1)
connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sysfs$3(0x3)
r3 = dup2(r2, r2)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000b19000)={0x9}, 0x1)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000aeb000-0x25)="7a1acf865a41bde0b7514844982c41bb37c02cdb91bd07dc4b0241d1450a6ea26e31865786", 0x25)
bind$inet6(r0, &(0x7f0000ae7000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c)
getsockopt(r2, 0x4, 0x3, &(0x7f0000c9c000)=""/105, &(0x7f00007da000-0x4)=0x69)
sendto$inet6(r0, &(0x7f0000ae6000-0xb)="", 0x0, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_init1(0x800)
r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000aeb000)='/selinux/validatetrans\x00', 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000678000)={<r5=>0x0, 0x0, 0x0}, &(0x7f000030a000-0x4)=0xc)
mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000aec000-0x110)={{0x3, 0x5, 0x7f, 0x50, "986a1e1417d1bbbf9e5267cb071a670a417f1e8192a3b9831a856d25fa372fd0707153bd7cd2801d9d9d2032", 0x8000}, 0x0, 0x0, 0xf, r5, 0xfff, 0x1, "fce1ff3c020a06e1df6c65faffb9ff1e61bffd2d6d71e354c70839f19abf16c081e617ac57f2a54e7b0600000000000000144d4cf21ce2b31f1b9ff9e934719b", &(0x7f0000aab000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6, 0xffffffffffffffff, 0x65, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 20:37:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00007b5000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000006f000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dda000-0x90)={0x7, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000088000)={0x0, 0x0})

2018/01/16 20:37:09 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000030b000-0x8)=0x5)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c44000)={<r1=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2}, &(0x7f000068e000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c03000)={r1, 0x0}, &(0x7f000005f000-0x4)=0x8)
r2 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000da6000)=0x0, &(0x7f0000011000-0x4)=0x4)
syz_emit_ethernet(0xf00f81d0b00795c1, &(0x7f0000f02000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x3, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0xffffff83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, &(0x7f0000775000)={0x80000000, 0x1, [0x7f]})

2018/01/16 20:37:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x0}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0xfffffffffffffffc, 0x0}, "706f00000fff00ddffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000ffe000000000000000000600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004c7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/16 20:37:09 executing program 3:
r0 = socket$inet6(0xa, 0x80005, 0x4)
setsockopt(r0, 0x84, 0x8000000000001e, &(0x7f0000000000)="", 0x0)

2018/01/16 20:37:09 executing program 4:
munlockall()
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b2f000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000002000-0x2)={0x7, 0xfc}, 0x2)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)=0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, <r1=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000003000-0x8)=0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000)={<r2=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000004, 0x51, r0, 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)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000-0x30)={0x144, 0x0, &(0x7f0000004000-0x144)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f0000002000)=[], &(0x7f0000004000-0x18)=[0x58, 0x38, 0x18]}, 0x77f}}, @reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x20, &(0x7f0000004000-0x18)=[@flat={0x77682a85, 0xa, r2, 0x4}], &(0x7f0000004000-0x20)=[0x38, 0x48, 0x48, 0x0]}}, @transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x50, 0x18, &(0x7f0000004000-0x50)=[@fda={0x66646185, 0x0, 0x1, 0x27}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000004000-0x18)=[0x78, 0x38, 0x0]}}, @free_buffer={0x40086303, r3}, @decrefs={0x40046307, 0x0}, @enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f0000003000)=[], &(0x7f0000002000-0x30)=[0x28, 0x40, 0x48, 0x30, 0x18, 0x20]}, 0x2488}}, @release={0x40046306, 0x0}, @exit_looper={0x630d}], 0x99, 0x0, &(0x7f0000003000)="7c568e2a0aae7a7119218b93d529e272e06b09bffaace2596338fbc78a7b7cebb06326fabad6e1dc6d250ca6fa88e200964f56e8e0373c6b308bec7d353ccfeb07e6068d4d3be4b0f538a5d53f170d0f2826fa8a22800f0fae95b8f482cc078b7114870a48250b8e1e01d826791203e4972cb11f18c2477697f08f2215e3498eefd4ffb2fba85e007994cf532cf826bd5231877b9d7c3a2859"})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statx(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x0, 0xfff, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000006000-0x10)={0x3, 0x1a, &(0x7f0000001000-0x1a)="404b3515b1cd521d52aead4e9960d13be8c46fe5dd614fa6069c"})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x5, 0x8, &(0x7f0000007000-0x8)={0x0, 0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000007000)={0x0, 0x0})

2018/01/16 20:37:09 executing program 5:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/dsp\x00', 0x2, 0x0)
ioctl$int_in(r1, 0x800000c0044dff, &(0x7f0000001000)=0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000000c000)={<r2=>0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9a4, 0x6, 0x3ff, 0x3}, &(0x7f0000006000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000005000+0x120)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8fc, 0x4, 0x7ff, 0x1}, &(0x7f000000c000-0x4)=0xa0)
listen(r0, 0xd51d)

2018/01/16 20:37:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f00008cc000)='keyring\x00', &(0x7f00009ca000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$unlink(0x9, r0, 0xfffffffffffffffb)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000928000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000673000-0x4)=0x0)

2018/01/16 20:37:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x5)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

[   52.133395] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app
2018/01/16 20:37:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = eventfd(0x0)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c)
fcntl$setsig(r3, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1ffffcac, 0xfffffffffffffff8)
read$eventfd(r1, &(0x7f000039e000-0x8)=0x0, 0x8)
close(r1)
dup2(r3, r4)
fcntl$setown(r4, 0x8, r2)
tkill(r2, 0x16)

2018/01/16 20:37:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=<r0=>0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000006b000-0x9)='/dev/vcs\x00', 0x296100, 0x0)
name_to_handle_at(r1, &(0x7f0000034000-0x8)='./file0\x00', &(0x7f00001ae000-0xa7)={0xa7, 0x1f, "3a141239fe07ab0b18bf0600eb5bf42ecd42b6853f6b32c0198c488b40bfff72697af838de5c97b78050d9ceda7d5a8ba1e650667e39b25aea633dae86413939cc0e7aae11d6bcbe309d221574a568a3f9418159caa0202ae8f521ba9fde05806f7270ecccfcb5779900921585a440a9bfc590c03755b09ba0b85a34d481487a572b0f5471ea97320ffab0dfac4374dbb4f31e5944bc8a3f1d7f38ab349a8a"}, &(0x7f000079c000)=0x0, 0x400)
r2 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00')
exit(0x0)
perf_event_open(&(0x7f0000ca1000-0x78)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f0000bbc000)='./file0\x00', &(0x7f000021c000)='./file0\x00')
getsockname$ipx(0xffffffffffffffff, &(0x7f000068d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007a1000)=0x10)
readlinkat(r2, &(0x7f0000604000)='./file0\x00', &(0x7f000020c000)=""/42, 0x2a)

2018/01/16 20:37:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f00000c1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20000)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d33000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4", 0x10)
bind$alg(r1, &(0x7f00003d1000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58)
r2 = accept4$alg(r1, 0x0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f00003d7000)=[{0x0, 0x0, &(0x7f0000e8d000)=[{&(0x7f0000908000-0x73)="f5697f8243ac23b0ff495cb2319165a05ae68426bc9c2a4f6018f7ca7f1e5a4366", 0x21}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)

2018/01/16 20:37:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aed000)='/selinux/status\x00', 0x0, 0x0)
bind$unix(r0, &(0x7f00000d8000-0xa)=@file={0x1, './file0\x00'}, 0xa)
ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000a15000)="")
r1 = syz_open_procfs(0x0, &(0x7f00000eb000-0xd)='net/sockstat\x00')
lseek(r1, 0x2, 0x0)

2018/01/16 20:37:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x5)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:09 executing program 5:
prctl$setendian(0x14, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x8e, &(0x7f0000f21000-0x14d)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000775000)={0x0, 0x0, []})
r0 = syz_fuse_mount(&(0x7f0000d4f000-0x8)='./file0\x00', 0xc001, 0xffffffffffffffff, 0xffffffffffffffff, 0xc4, 0x800)
fcntl$setpipe(r0, 0x407, 0x6)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000081e000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0)
execveat(r1, &(0x7f0000ab2000-0x8)='./file0\x00', &(0x7f0000283000)=[&(0x7f0000580000)='md5sumwlan0\'ppp1GPL,\x00', &(0x7f0000550000)='vmnet1(\x00', &(0x7f0000ac9000)='\x00', &(0x7f00007e7000)='eth0cgroupkeyringcpuseteth1-\x00', &(0x7f0000ce5000-0x16)='*nodevselinux*md5sum%\x00', &(0x7f0000586000)="26ef76626f786e65743100"], &(0x7f00008db000-0x28)=[&(0x7f00003e5000)='vmnet1nodev($nodevvmnet0^\x00', &(0x7f0000259000)='\x00', &(0x7f0000d5a000)='*wlan0\x00', &(0x7f000047d000-0x37)='bdevcgroup-userselinuxposix_acl_accessposix_acl_access\x00', &(0x7f0000d89000-0x1f)='.cgroup\\.lo#mime_typeGPLcgroup\x00'], 0x1900)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f08000-0x10)={r1, 0x28, &(0x7f00002ae000-0x28)={0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000017f000-0xc)={r2, 0x0, 0x10}, 0xc)

2018/01/16 20:37:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/16 20:37:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c1d000-0x8)=0x0)
read$eventfd(0xffffffffffffffff, &(0x7f0000048000-0x8)=0x0, 0xffffffffffffff85)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000571000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0)

[   52.214634] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app
2018/01/16 20:37:09 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4)
r1 = getpid()
process_vm_writev(r1, &(0x7f0000002000)=[{&(0x7f0000003000-0x9e)=""/158, 0x9e}, {&(0x7f0000003000-0xb8)=""/184, 0xfffffffffffffe07}], 0x2, &(0x7f0000002000)=[{&(0x7f0000003000-0x13)=""/106, 0x6}], 0x1, 0x0)

2018/01/16 20:37:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
restart_syscall()
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000e61000)=0x0, 0x4)

2018/01/16 20:37:09 executing program 7:
mmap(&(0x7f0000000000/0x260000)=nil, 0x260000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlockall(0x80000000006)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00001fb000)=""/7)
munlockall()

2018/01/16 20:37:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0)
syz_open_dev$sndmidi(&(0x7f000064f000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x400100)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000637000-0x15)='/proc/self/net/pfkey\x00', 0x6200, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x4000, 0x0)
read(r0, &(0x7f0000c7c000)=""/136, 0x88)

2018/01/16 20:37:09 executing program 4:
syz_open_dev$loop(&(0x7f00009fd000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETAF(r0, 0x5404, &(0x7f000005e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f00009d7000-0x1)=0x0)

2018/01/16 20:37:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x5)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000059b000)='/dev/rfkill\x00', 0x280002, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000229000-0xd)='/dev/usbmon#\x00', 0x20000400000, 0x1)
r1 = getpid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000e20000)={@common='eql\x00', 0x1000})
socket$inet(0x2, 0x80004, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000de7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd4000-0x4)=0x8)
waitid(0x3, r1, &(0x7f000047d000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000de7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/16 20:37:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0xfffffffffffffc, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0x85e1}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ade000)={r1, 0x1, 0x5}, &(0x7f0000001000-0x4)=0x8)
listen(r0, 0x3)
listen(r0, 0x100000000008000)

2018/01/16 20:37:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
close(r0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r1, 0x8000000000500e, &(0x7f0000b7b000)=0x2)

2018/01/16 20:37:09 executing program 3:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000031d000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f0000000000)="01920abe16788399574d1bce9772c7e098157e9983c95edcdd245017cdf9e8dc8fed2c522025a59af5768942e0b6cbf5dcbdc68cf9393b474e773db1ea2b2293a62ee5784eb470c43df8e49e87f77290a42f1d7edc57df5702c23a49f0a770bb39f5e081c13f155c7493ce530121bd91ebcc2b474bfd8e2664bbff21d373f24e2420", 0x82, 0x8880, &(0x7f0000002000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/16 20:37:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b66000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = gettid()
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000847000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
pipe(&(0x7f00006c2000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000e34000)={0x80000000, 0x4, 0x8, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$setpipe(r5, 0x407, 0x0)
write$tun(r5, &(0x7f0000424000+0x70b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001)
read(r3, &(0x7f0000063000)=""/1, 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000835000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0xbee7, 0x4)
dup2(r2, r3)
tkill(r0, 0x16)

2018/01/16 20:37:09 executing program 4:
r0 = fanotify_init(0x0, 0x400)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x5, &(0x7f0000147000)={0xfffffffffffffffa, 0x6, 0x5, 0x10000, 0x1, 0x9, 0x0, 0x100, 0xa6, 0x88, 0xc9c, 0x6, 0x0, 0x80000001, 0x101, 0x10001, 0x0, 0x11, 0x80000000, 0x2000000000000, 0x25a380000, 0x3, 0x10000, 0x8, 0x8, 0x80})
r1 = syz_open_procfs(0x0, &(0x7f0000327000)='map_files\x00')
utimensat(r1, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0)
fstat(r0, &(0x7f0000286000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x4, &(0x7f0000408000)=[0xffffffffffffffff, 0x0, <r3=>0xffffffffffffffff, 0x0])
fchown(r0, r2, r3)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000af6000)={0x400000000000002, 0x935a, 0xfffffffffffffff7, 0x4, 0xe1, 0xffffffffffffff55})

2018/01/16 20:37:09 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006d0000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000364000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
tgkill(r1, r2, 0x2f)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1d5", 0x1d)

2018/01/16 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="b523fc8307f7b6f4b25bbfd3889ac82ca65123e9f3a329d52c8a413971d4cd164b218d9ffd7209658c1e52ee0a631b772353926c5487f428ee1b122257960f34703d3c6ebd5df4b517cd4743ac5a6eb14d6019067f605bd3ea1010801689a5c118ac39079f539b9f7757b5a5c2089a257145bbe11fa8fb0258ff5b143700c1d3086fa5f572cf3aa443dd096d14dc4219027c24e645b2e94f121c1f5c98bf6cc171adda54fa44382dd60286544bffaa4435d4e1e5a54b0bb23d54552fe15233b9afc08f3cab205a7ef5e0538761c99fdfb2c986f1e6b378", 0xd7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000840000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000584000-0x1c0)=[{0x0, 0x0, &(0x7f000052c000)=[{&(0x7f000010f000)="05249ec6e148997e1b316c3cf7ffffff", 0x10}], 0x1, &(0x7f000073e000)=[], 0x0, 0x0}], 0x1, 0x0)
recvmsg(r2, &(0x7f0000054000-0x38)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f000026c000)=""/171, 0xab}], 0x56, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0)

2018/01/16 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
rt_sigpending(&(0x7f0000491000)={0x0}, 0x8)
r1 = syz_open_dev$admmidi(&(0x7f00008bf000+0x60c)='/dev/admmidi#\x00', 0x7ff, 0x2)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000161000-0xe)='/selinux/user\x00', 0x2, 0x0)
linkat(r1, &(0x7f000067d000-0x8)='./file0\x00', r2, &(0x7f0000214000)='./file0\x00', 0x1000)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xd, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x0, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000877000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$tun(r1, &(0x7f0000888000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, "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"}}}, 0x1001)
fcntl$setpipe(r1, 0x407, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xa, &(0x7f0000000000+0xfc0)=0x100, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$sock_proto_private(r2, 0x89e5, &(0x7f00008c1000)="5386e80b44e27318425f5d67130a7a016053fd5ad1a7a35ecb3f290e2dfd64f846721c5a6e74bd3ec42030887c8694414dae6eaf9c430ba1808891829c6dbd85ad8122d3e0b9b1e909811b128b933d8d02422668b2f0b88fb1e88b141d167d2df268dcf4a05fd3e60825da8d1bbfdc4c8bc28f997d32b87b527687a77185201ba248948d08537ee307f17cf19bdcc327d4e961f2e0940a7cc62ad238c30e0ab2124a5276579873e3c29bcd734f55f3")
mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x20000000000)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000498000)=""/25, &(0x7f0000c5d000-0x4)=0x19)

2018/01/16 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0xc51, 0xfffffffffffffffd)
unshare(0x400)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000515000)={r2, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 20:37:10 executing program 4:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a71000)='/dev/mixer\x00', 0x80b80ea93e32c9ee, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
write(r1, &(0x7f0000ffe000-0x5)='#!\t', 0x3)
write$fuse(r1, &(0x7f0000ca3000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000ea3000-0x20)={@generic="27d5ab9794e5134809fc860afa29422a", @ifru_flags=0x100})
recvmsg(r0, &(0x7f00002f9000)={&(0x7f00008e4000-0x10)=@can={0x0, <r2=>0x0, 0x0, 0x0}, 0x10, &(0x7f0000467000-0x90)=[{&(0x7f0000053000-0xdb)=""/219, 0xdb}, {&(0x7f0000919000)=""/169, 0xa9}, {&(0x7f0000796000)=""/209, 0xd1}, {&(0x7f0000b4c000-0xe0)=""/224, 0xe0}, {&(0x7f0000d45000-0xff)=""/255, 0xff}, {&(0x7f000049a000-0xc1)=""/193, 0xc1}, {&(0x7f000002d000)=""/165, 0xa5}, {&(0x7f000000e000-0x36)=""/54, 0x36}, {&(0x7f000036c000)=""/51, 0x33}], 0x9, 0x0, 0x0, 0x800}, 0x2000)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000553000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c0000-0x3)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000628000-0xe8)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3, 0x0, 0x1, 0x0, 0xa, 0x80, 0x80, 0xc, r2, r3}, {0x14a40000, 0x3, 0x2, 0x1000, 0x0, 0x1, 0x80000001, 0x5}, {0x3f, 0x0, 0x3ff, 0x3f}, 0x3f, 0x5, 0x2, 0x1, 0x1, 0x3}, {{@in=@empty=0x0, 0x2, 0x2b}, 0x2, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x2, 0x2, 0x5, 0x0, 0x6, 0x7}}, 0xe8)
execveat(r1, &(0x7f00003c0000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)='],]-\x00'], 0x1000)

2018/01/16 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x1fffffffffe)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x400008000)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r1, &(0x7f0000235000-0xf0)=[{{&(0x7f0000e37000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000673000)=[], 0x0, &(0x7f0000260000-0x210)=[], 0x372, 0x0}, 0x0}], 0x1, 0x0)

2018/01/16 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000022000)=@known='system.posix_acl_access\x00', &(0x7f0000022000)=""/75, 0x4b)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000022000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000012000)={{0x5a, 0xfffffffffffffffb}, {0x3, 0x9}, 0x6000000000000000, 0x1, 0x80, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001f000-0x8)={&(0x7f000001d000-0x118)={0x20, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x16, 0x0, 0x0}, [@typed={0x5, 0x1, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
write(r1, &(0x7f0000008000-0xa)="af23ce130688afae1bf5", 0xa)

2018/01/16 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000683000)='./file0\x00', 0x600000, 0x8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000fa1000-0x160)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x3, 0x20000, "3e65500472078b9067c4a41837846e85d8df1b0b9da7c88c4004672f4e7b894c40349550d7bf1eb29457b08da06ea93e11ab85891e062c4c030662e40b687952d0c9e59e40bcf8d07307dabfa93e6da3"}, 0x160)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
syz_emit_ethernet(0x5a, &(0x7f0000b82000-0x5a)={@random="e8d63abb598a", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x5, 0xc000, 0xffff}}], {@canfd={0xd, {{0x4, 0x0, 0xff, 0x89}, 0x38, 0x2, 0x0, 0x0, "a466f588d9120d5fad3d10576fc02c26faa0303938141542652a3334a553e02c5956bebb8a5c2ce0a41ff10e4787125bc6604c895f150df34ec0d95b50382ba0"}}}}, &(0x7f0000bc9000-0x18)={0x1, 0x4, [0xba0, 0xd89, 0x5aa, 0x38d]})
ioctl(r1, 0x40084146, &(0x7f0000006000-0x1f5)="")
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000546000)={0x0, 0x3f, 0xffffffff7fffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000b0000-0xb5)="", 0x0, 0x0)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil)

2018/01/16 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000df4000)=0x0, 0x4)
sendto$inet(r0, &(0x7f00002e8000)="5af5a6fdb1cf48be406710a960331ae2f78f05aa680bd77d56f40cec21e055dd401c4b42d6ac8f0e9a945708ec803ae2b55dea118f1519f6be91bb936660f5730da255ceb47a4cf5588786f42bf0d7b2f4982262dd36e38f980d70b10e36164674eb7520da266486e3201c4510b8d638dbcdb44c1bf40770229affdead378e9d5d32cd0e7ca7a541f7a5a2f97eb932e0e029b0d6f0d96efa7c18fafbb25e97fa3bf8e3e145f418fd245b6f2f8280a7385c2d279e905ed5f9d57b29b0e43a5e94a6d399407981b624193e667bab42b8557e25519d80e4bc0f647d044d781d", 0xde, 0x40, 0x0, 0x0)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000003b000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$TIOCSCTTY(r1, 0x540e, 0x7ff)
mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ca9000)='/dev/vga_arbiter\x00', 0x207e, 0x0)
ioctl$LOOP_SET_FD(r2, 0x4c00, r0)

2018/01/16 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000adc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, "89ab619ee7e2c7fb4d537b8bf7aa5e1d107d8969"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]})
r0 = syz_open_dev$sndpcmp(&(0x7f00007a4000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x8000)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000693000)=""/250)
fcntl$setlease(r0, 0x400, 0x3)

2018/01/16 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x0, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00008fe000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000a84000-0x4)={0x1c, 0x3, 0x3, 0x0})
sendmsg$netlink(r0, &(0x7f0000b02000)={0x0, 0x0, &(0x7f0000693000-0x50)=[], 0x0, &(0x7f0000c2a000-0x30)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0)

2018/01/16 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x0, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007eb000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000700000-0x4)=0xc)
ioprio_set$pid(0x2, r3, 0xc90)
fallocate(r2, 0x0, 0x0, 0x40007)
sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400)

2018/01/16 20:37:10 executing program 5:
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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000261000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setpipe(r0, 0x407, 0x8001)
socket$inet6_icmp(0xa, 0x2, 0x3a)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = gettid()
syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000e5b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000434000-0x4)=0xb)
bpf$PROG_LOAD(0x5, &(0x7f00005f9000)={0xf, 0x4, &(0x7f0000d98000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x3, 0xf, 0x4, 0x4, 0x4}], &(0x7f0000d43000)='GPL\x00', 0x0, 0x1000, &(0x7f0000504000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
tkill(r2, 0x7)

[   53.581105] kauditd_printk_skb: 63 callbacks suppressed
[   53.581113] audit: type=1400 audit(1516135030.632:371): avc:  denied  { getattr } for  pid=7568 comm="syz-executor2" name="NETLINK" dev="sockfs" ino=18445 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/16 20:37:10 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='net/nfsfs\x00')
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000d3f000)=0x101)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00006da000)=""/69, &(0x7f0000f72000)=0x45)
lseek(r0, 0x0, 0x2000001)

2018/01/16 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000e32000)='net/route\x00')
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000bfa000-0x8)={<r2=>0x0, 0x1000}, &(0x7f0000172000)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000170000+0x581)={r2, 0xfffffffffffffffb, 0x1, 0x0, 0x5, 0xaae432e}, &(0x7f000052f000)=0x14)
sendfile(r1, r0, &(0x7f0000543000-0x3)=0x0, 0xff)

2018/01/16 20:37:10 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007a0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)
lseek(r0, 0x0, 0x0)

2018/01/16 20:37:10 executing program 2:
clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000abb000)=""/188, 0xbc)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bac000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001000-0xc)={0x7f, 0x800, 0x1, 0xa0f, 0x9, 0x3})

2018/01/16 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x205, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r2, 0xaeb7)
r3 = syz_open_dev$sndpcmp(&(0x7f0000e50000-0x12)='/dev/snd/pcmC#D#p\x00', 0x200, 0x4000)
r4 = accept4$alg(r3, 0x0, 0x0, 0x800)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
getsockopt$sock_int(r4, 0x1, 0x9, &(0x7f0000a01000-0x4)=0x0, &(0x7f0000add000-0x4)=0x4)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/16 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000172000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f91000)=0x14, 0x800)
r1 = fcntl$dupfd(r0, 0x8003, 0xffffffffffffff9c)
read(r1, &(0x7f0000312000-0x43)=""/67, 0x43)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000fb6000)='/dev/input/event#\x00', 0x0, 0x1)
write$evdev(r2, &(0x7f00009a5000-0x30)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000afb000-0x4)=0x1)

2018/01/16 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x0}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
shutdown(r0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$sock_int(r1, 0x1, 0x33, &(0x7f0000ada000-0x4)=0x0, 0x4)

2018/01/16 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f000063a000-0x12)='/dev/input/mouse#\x00', 0x85, 0x10000)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000014c000+0x2c4)={<r1=>0x0, 0x80000, 0xffffffffffffffff})
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ef8000)='/dev/vcs\x00', 0x4080, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000ec1000-0xc)={r1, 0x80000, r2})
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae00, 0x0)
ioctl$KVM_CREATE_PIT2(r4, 0xc0189436, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0]})

2018/01/16 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009ea000-0x15)='/proc/self/net/pfkey\x00', 0x301000, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000710000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ba3000)="50493237c6c0e51805f9986a93780f57c57451595f79bbf90ad596b5a99b3c66"})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setrlimit(0x7, &(0x7f0000a9d000-0x8)={0x0, 0x0})
sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0)
sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0)

2018/01/16 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='cmdline\x00')
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000-0x10)={0x5f586153, 0x202, 0x0, 0x9, <r2=>0x0}, &(0x7f0000004000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r2, @in6={{0xa, 0x0, 0x52461b9b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa254, 0x0, 0xff, 0x1, 0x12}, 0xa0)
preadv(r1, &(0x7f0000000000)=[{&(0x7f00000ba000-0x87)=""/135, 0x87}], 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x4, @random="1e5b2b9ef065", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)

2018/01/16 20:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400")
socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0})
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
io_setup(0x3, &(0x7f0000719000)=0x0)
r0 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0)
getrlimit(0x2, &(0x7f00006d8000+0xdb9)={0x0, 0x0})
get_mempolicy(&(0x7f00007af000)=0x0, &(0x7f00003a5000-0x8)=0x0, 0x7f, &(0x7f00008bd000/0x4000)=nil, 0x2)

2018/01/16 20:37:10 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={<r1=>0x0, 0x1, 0x3ff, 0xbec, 0x2, 0x8, 0x0, 0xeab, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xae, 0x21, 0x2, 0xffffffff80000000, 0x3}}, &(0x7f0000581000)=0xb8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008e9000-0x98)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4257, 0x3}, 0x98)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0xa)={0x3, [0x9, 0x5, 0x1]}, &(0x7f0000001000-0x4)=0xa)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r2, 0x29, 0x12, &(0x7f000022c000-0x1)="", 0x0)

2018/01/16 20:37:10 executing program 3:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x3d, 0x0, 0x401, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r0, &(0x7f0000016000)=""/215, 0xd7, 0x0, &(0x7f0000006000)=@file={0x1, './file0\x00'}, 0xa)
writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)

2018/01/16 20:37:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005ac000-0x8)=0x7)
r1 = syz_open_dev$sndpcmc(&(0x7f00001b3000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x6101)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000059b000)={r1, &(0x7f00007d3000)="325936008b476641415109ae0dd93612b285bc9492e150893950a56841e72d80ad6b3cbc2e4cec0ea20dd5f530760a9b4a709e52ecbafa243e0541593237ca0fbd171ebaeeb31a23192efdfd5231dfc3a3c74b27063e015827c1909b0b1f491cdaa1f53d038c03b12f56fd0cc6382ddc173db9c85a2dbcb213ba472fc36bddbf221e77476e0146b2db7142046f686604fb5cd936f7730f67ab68383a0d499e009c8c1f3e6914a1dbce2b7348d93f0924ae686ba3da2634ff3e6a953c5049e927cc6f6d5f1ef6b40dc5fe41b733bea60cdc2c0e15b1f095146cf6759f07b4ca57c767bb", &(0x7f00006d1000)="", 0x1}, 0x20)

2018/01/16 20:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x0}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000425000-0x9)='/dev/ppp\x00', 0x1010000000000, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000022e000)=""/246)
recvfrom$inet6(r0, &(0x7f0000666000-0xcf)=""/207, 0xfe0e, 0x40, &(0x7f00000b5000)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x100}, 0x1c)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00003dd000)=""/246)
close(r1)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00008ff000)=""/226)

2018/01/16 20:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000735000)='/dev/ptmx\x00', 0x0, 0x0)
epoll_create(0x40)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = inotify_init1(0x0)
r2 = eventfd2(0x0, 0x0)
socket$packet(0x11, 0x3, 0x300)
syz_fuse_mount(&(0x7f000082a000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1)
syz_open_dev$random(&(0x7f000078f000)='/dev/random\x00', 0x0, 0x0)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000273000)=""/51)
unshare(0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
clock_getres(0x1, &(0x7f0000cc8000)={0x0, 0x0})
perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x592ad882f633fad7, 0x300, &(0x7f0000a01000)={0x0, 0x0})
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f5a000-0x5)="", 0x0)
mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0)
r6 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00007db000)=0x0, 0x800)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000b26000-0x4)={0x5}, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f00008c0000)={<r7=>0x0, 0x10, &(0x7f0000c90000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e52000)=0x10)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ae4000-0x4)=@assoc_id=r7, 0x4)
pipe2(&(0x7f000020b000)={0x0, 0x0}, 0x80000)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00001aa000-0x8)={0x0, 0x1ff}, &(0x7f0000314000-0x4)=0x8)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
ioctl$TCSETSW(r1, 0x5402, &(0x7f0000ee1000-0x24)={0xa0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fba000)={0xffffffffffffffff, &(0x7f0000001000-0x24)="", &(0x7f00002e7000-0x56)="", 0x0}, 0x20)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/16 20:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x3)
setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty=0x0, @loopback=0x7f000001, 0x0}, 0x30f)
connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006af000)="", 0x0, 0x4000040, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[   53.870849] hrtimer: interrupt took 28400 ns
[   53.886826] audit: type=1326 audit(1516135030.939:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7648 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[   53.915421] audit: type=1326 audit(1516135030.939:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7648 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=206 compat=0 ip=0x452df9 code=0x7ffc0000
[   53.942570] audit: type=1326 audit(1516135030.939:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7648 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[   53.967700] audit: type=1326 audit(1516135030.939:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7648 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=85 compat=0 ip=0x452df9 code=0x7ffc0000
[   53.994900] audit: type=1326 audit(1516135030.939:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7648 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[   54.020225] audit: type=1326 audit(1516135030.939:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7648 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=233 compat=0 ip=0x452df9 code=0x7ffc0000
[   54.045639] audit: type=1326 audit(1516135030.939:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7648 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/16 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x0}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:11 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0)
mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r1, 0x0)
write(r1, &(0x7f0000b0f000-0x50)="eb4a8e76e9b09af319877007e602af2e4778b4820b43c02c8071b155b6d3b16b88533b6dda77d1106c11a8b009d003c641db9c96758aa0dcffffa5dbe5020fea9916624601511d1a87eea2d141342493", 0x50)
name_to_handle_at(r1, &(0x7f00004c9000)='./file0\x00', &(0x7f00006e2000)={0x23, 0x3, "1ce4153b8eea862b183ac1a2812c416b5665f3f28d48f5c0d5d075"}, &(0x7f0000e04000-0x4)=0x0, 0x400)

2018/01/16 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x1, &(0x7f0000003000-0x13)=""/87, 0x57, 0x1000000}, 0x0)
recvmsg(r0, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000013000)=[], 0x0, &(0x7f0000013000)=""/0, 0x0, 0x0}, 0x0)

2018/01/16 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00002b6000-0x78)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000984000+0xc2f)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000f82000)={<r0=>0x0, <r1=>0x0}, 0x84000)
ioctl$KDADDIO(r1, 0x4b34, 0x2)
socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000065000-0x9)='westwood\x00', 0x9)
connect$inet(r1, &(0x7f000089c000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/16 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00008a0000)={0x0, 0x0})
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b8d000-0x18)={0x1, 0x0, [{0x40000081, 0x0, 0x0}]})
mmap(&(0x7f0000db1000/0x1000)=nil, 0x1000, 0x1000001, 0x1012, r2, 0x0)

2018/01/16 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair(0x3, 0x80805, 0xfa, &(0x7f0000184000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000add000)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r2, &(0x7f0000ade000)=@file={0x0, ""/108}, &(0x7f00005ea000-0x4)=0x6e)
utimensat(r1, &(0x7f0000add000)='./file0\x00', &(0x7f0000add000)={{r3, r4/1000+10000}, {0x0, 0x7530}}, 0x100)
mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000adf000)=0x0, &(0x7f0000ae0000-0x4)=0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000adb000-0x10)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000725000-0xea)=""/234, &(0x7f0000ae1000-0x4)=0xea)
r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000645000)='/selinux/checkreqprot\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000930000)=0x9, 0x4)
mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r5, 0x4, 0x81, &(0x7f0000adf000-0xfa)="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", 0xfa)
mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ae0000-0x10)={<r6=>0x0, 0x2c, &(0x7f00003c3000-0x2c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f000014c000-0x4)=0x10)
mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000762000-0xc)={r6, 0x0, 0x30}, &(0x7f0000adf000)=0xc)
bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r7 = semget(0x3, 0x1, 0x40)
semctl$IPC_INFO(r7, 0x3, 0x3, &(0x7f000038d000)=""/172)
sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000025c000)=0x3f, 0x262)
write(r0, &(0x7f0000adb000)="85c0d0cc", 0x4)

2018/01/16 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x1, &(0x7f0000001000-0x8)={0x0}, &(0x7f0000002000-0x8)={0x0}, 0xffffff16)

2018/01/16 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f00001ad000)='./file0\x00', 0x0, 0xffffffffffffffff)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="")
r0 = syz_open_procfs(0x0, &(0x7f00003b5000)='statm\x00')
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000fe6000)={0x20, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8)

[   54.070312] audit: type=1326 audit(1516135030.939:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7648 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452df9 code=0x7ffc0000
[   54.094933] audit: type=1326 audit(1516135030.939:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7648 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/16 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff)
dup3(0xffffffffffffffff, r0, 0x0)

2018/01/16 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006cb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000318000)='/dev/amidi#\x00', 0xce6a, 0x101001)
write(r0, &(0x7f0000efe000)="14a209a2ef6a28200cca29e2", 0xfffffffffffffe46)

2018/01/16 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006ff000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f000035d000-0xb)='/dev/audio\x00', 0x400000, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
getsockopt(r0, 0x800000010f, 0x20080000000080, &(0x7f00004ad000)=""/0, &(0x7f0000a3c000)=0x0)

[   54.164276] rpcbind: RPC call returned error 22
2018/01/16 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x5)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(0x0, &(0x7f0000824000)={{0x0, <r0=>0x0}, {0x0, 0x0}})
timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, r0}, {0x0, 0x0}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d81000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000027000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8)
r2 = accept$llc(0xffffffffffffffff, &(0x7f0000fb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000271000)=0x10)
accept$llc(r2, &(0x7f0000bb1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007f3000-0x4)=0x10)
r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000372000-0xe)='/selinux/user\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000a73000)={0xc0, 0x7, 0x2, 0x1, <r4=>0x0}, &(0x7f000018d000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000371000-0x68)={r4, 0x60, "e029a2de74df0a03adadec02acc2ac4a08a3fb127e7544fc2630bd9eb4db562b69f55ef2709a0d5e51158bbb0abbf1db21658bc2e304d3656a3db9cd49d390ff8545990ca0c35e76e3e8523e3f3b4f3fa890f6f551f5725fa59b406172890891"}, &(0x7f000064b000-0x4)=0x68)
ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000ece000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
fcntl$getflags(r3, 0x40a)

2018/01/16 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b02000)={<r0=>0x0, <r1=>0x0})
r2 = syz_open_dev$mouse(&(0x7f0000769000)='/dev/input/mouse#\x00', 0x38c1, 0x0)
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00002dd000-0x4)=0x3, 0x4)
syz_open_dev$sndpcmp(&(0x7f0000b06000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x0)
r3 = socket(0x10, 0xa, 0x0)
write(r3, &(0x7f0000cb4000-0x26)="260000005e0009000000eaf83a000000000000000d000000ffffff000008db1ee9ff4435eade", 0x26)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000e63000)=<r4=>0x0)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000417000)=<r5=>0x0)
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000199000)={0x5, 0x8000000, 0x4, 0x100, 0xffff})
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f23000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
syz_open_dev$sndpcmp(&(0x7f0000d7a000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffc4d9, 0x40000)
kcmp(r4, r5, 0x0, r1, r1)

2018/01/16 20:37:11 executing program 7:
shmget$private(0x0, 0x2000, 0x1804, &(0x7f0000649000/0x2000)=nil)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
splice(r0, &(0x7f000050a000-0x8)=0x0, r1, &(0x7f00001ed000)=0x0, 0x4f, 0x1)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00001f5000)={"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"})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000a1000/0x18000)=nil, &(0x7f00003f0000-0xc)=[@textreal={0x8, &(0x7f000056b000-0x40)="36660f5a3566b8330000000f23c00f21f86635000001000f23f8f20f3083612402f2ab0f01df440f20c066350c000000440f22c0ba4000edbaa100ed0fc76a00", 0x40}], 0x1, 0x0, &(0x7f000009c000)=[], 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000c44000-0x400)={"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"})
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000018f000-0x8)={<r3=>0x0, 0x0})
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000984000-0x2)=0x7, 0x4)

2018/01/16 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ee7000-0x61)={<r1=>0x0, 0x59, "1b31f78e195553e4d216a69477381c8df5236c236f7ae37d19f797efd0561c056b91f77deb1d41b28d53810fc1460972670f27244def004605ce107f5c4e995224d80250c7e35a78d33f0af4c541c17642f6754a7d04ea49c5"}, &(0x7f0000ee6000)=0x61)
mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ee6000)={r1, 0x21, "b51c1ca88ce5f6096e7ae1d7005d5b2cb269f9a46bd2f1667569954dce1e139556"}, &(0x7f0000a1d000-0x4)=0x29)
r2 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000-0x82)="", 0x0, 0xffffffffffffffff)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dd3000)='/dev/autofs\x00', 0x40, 0x0)
mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000ee7000)={0xd8a, 0x3, 0xffffffffffffffff, 'queue0\x00', 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
keyctl$setperm(0x5, r0, 0x8000000)
keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r2)
r4 = getuid()
keyctl$get_persistent(0x16, r4, r2)

2018/01/16 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000608000-0x1d)="70726f63a02c736563757269747977f96264657676626f786e65743100", 0x2)
syz_emit_ethernet(0x46, &(0x7f00000ea000-0x219)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x0, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "431cf5", 0x0, "52a057"}, ""}}}}}}, 0x0)
linkat(r0, &(0x7f000068d000-0x8)='./file0\x00', r0, &(0x7f0000d85000-0x8)='./file0\x00', 0x400)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f28000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000887000)=""/98)

2018/01/16 20:37:11 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00003a9000)='/dev/usbmon#\x00', 0x3, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00007a1000-0x68)={0x5, 0x0, 0x3, {0x77359400, 0x0}, 0x100000000, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x5)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

[   54.320317] kvm: vcpu 0: requested 10176 ns lapic timer period limited to 500000 ns
2018/01/16 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x2000)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r0, &(0x7f00000bb000)=""/166, 0xa6, 0x10042, &(0x7f000096c000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000a0f000)="95", 0x1, 0x81, &(0x7f0000cb4000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/16 20:37:11 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000139000)='/dev/rfkill\x00', 0x226142, 0x0)
ioctl$TCSBRK(r1, 0x5409, 0xfff)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/16 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000036a000)='./file0\x00', &(0x7f000063f000-0x2)='..', &(0x7f0000898000-0x8)='aio\x00', 0x5004, 0x0)
r0 = open(&(0x7f0000ff9000-0x2)='..', 0x400800, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000244000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051f000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b96000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f00000e4000-0x4)=0xc)
chown(&(0x7f0000b99000-0x8)='./file0\x00', r1, r2)
umount2(&(0x7f0000c1b000-0x2)='..', 0x2)

2018/01/16 20:37:11 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f0000281000)='./file0\x00', 0x4000, 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x141)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000002000-0x8)=[0x9, 0x3])
ioctl$KDMKTONE(r0, 0x4b30, 0x3f)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000001000)='vboxnet1%\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, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f000037e000-0xe)='oomwscore_adj\x00')

2018/01/16 20:37:11 executing program 1:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fb0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000c6f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000171000)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0xffffffffffffffff, 0x8, 0x2, 0x101, 0x9, 0x7, 0x101, 0x83, <r2=>0x0}, &(0x7f0000000000)=0x20)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x9}, 0x8)
mkdirat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0xeb, 0x101, 0x0, 0x7ff, 0x5, 0x5, 0x1020000, 0xcf, 0x4, 0x80})
eventfd(0x87e)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r2, 0x20, 0x2, [0x7f, 0x90e0]}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x800}, 0x98)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000002000)={0x1, 0x0, &(0x7f0000000000/0x2000)=nil})
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000001000)=0x401)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000002000)=[{&(0x7f0000001000)=@in6={0xa, 0x0, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x876}, 0x1c, &(0x7f0000004000-0x40)=[{&(0x7f0000002000-0x95)="ce09fdd7e436b4cbe04f94952cc85624a5640013b4ea56bde14eb3ea79dc7086df223735700dd1238ef172d4c2f43ffc36efc343dd96fbd994865d32144641ec6637099803ae69e76fdfa7521991a37dacdfe5a4fddfaa86c070801e4713fec67b4d27e110f14a705423be664d64a3511cae39b83043e5da882a81f1108ddc481e076da3534b63215b61049ceab34a43788fcf9973", 0x95}, {&(0x7f0000002000-0x18)="ab4d749ab79e84a8c9fa568d4accc522dd5349d51d8a088a", 0x18}, {&(0x7f0000003000)="84f6cd820d3f30a01342b0eff64333cf93cb9fa3ef87c32f6ccfb605baf2d5c5e8b4e888a0bbdc0ebdec08495b62b078a9e55b073c686651fb0f2c4b9ac71051d6644576c4403f2c09a5762adacf244b116be861c28d56de69dc2782", 0x5c}, {&(0x7f0000002000)="8165655f230d3788a641490b502d9c63563d09255298ba24b48ac99e2df54fa4aef951179858f4ff0a59", 0x2a}], 0x4, 0x0, 0x0, 0x4000000}, {&(0x7f0000002000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x30)=[{&(0x7f0000003000)="ae0e64e205092c6681da06a08d054526f0a22dcb621562da9246ec4433398907b6a3ae36e2348f1803b299bc96c9058c51068d25b25514b52aecdda3271a67fa81074d662955047ab4210c69d3", 0x4d}, {&(0x7f0000004000-0x49)="02ef5ac906c01110283bf474f5a34334d1ce4ee5bf777a162bb830b75325b8561fe5a21562eed6dcab88b4f425b4cdeeb1e3885c3b02b8b5851ed0ee10373e1f6a5033fb60e370bde4", 0x49}, {&(0x7f0000000000)="504f6e9a4f41029644c3c9fdfd35f6a90b74fc319eac5ed9fc02558edb4ce17cd6f2738fc1248ee2a9d56fec0f5cbe0a", 0x30}], 0x3, &(0x7f0000003000)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffe, 0x0, 0x0, 0x670000000, 0x6871, 0x81, 0x3f, 0xc6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x800, 0x0, 0x0, 0x8, 0x401, 0x3, 0xfffffffffffffff7, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x4, 0x8}}], 0x90, 0x80}, {&(0x7f0000003000)=@in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000001000-0xf0)="85674903598f820d38f1392c3ee44ac7029b1f33f236dc26b4ce5bfc1691db4f3a482f727f5e80f6437fffd317168015d18b9b96d2a0b392874ff931dfb1a68856cab7c5ceb2fe681986dfcf22c6aef5722dc1e3255f8d9fcec0965d0dd9532d02417e3fdddcfeec3fb344851f80b110a291177e49e8be4e788c74a7013284f33d14b8f1e735a019a03f601847a01e15eba3d8aa1ff9b51923adecabdc06efce568573c26fedcca6111dd0ea5058a6a8e98bf4701d83fe031333f636639439ecbd47a35e3970b254d2b0a1df1e93ae3cd1e3006ea2f70da90fdb66e4ef64fb7674cba2fffa6ade76d8ea7f0cc6479a11", 0xf0}, {&(0x7f0000001000)="ad5872c10d3216155c385406b526e7360d83bf66f9adf059804e93b333ab19bb6a155325356c65c8eb016bb0d10168814fdfd84e8bf2c51b1e2d55c86de2c89313abe2202327ed7e11021d1ef2c4ebd71b68b394b8cdcf5fb6ef8a462481cc8ec40e90547b53c5c60ae3c6417ba7a39ddaa3ca87f04eb13291aa4de7e394a1ccb3da98c76739aad34d9fc1851974b94ba073d497", 0x94}, {&(0x7f0000004000-0x70)="a35e8d48b351cba65efe19d4ddfa77f16e8485f319adb63d78e321aa21a1861163ca87231f2149e9cffba0f81ccbcd2f991b784d19ff002dd472004253f56e1d641c0d73fcf09624e96b8f9691868a99f50d409a92d2c10b8d4a20f05d82e6563b7372fa4f9f97d6851ce76bb3685dc5", 0x70}, {&(0x7f0000002000)="c53bcbb9cc7dfa0b41826d3e7c8e33ee5095c774194e57f0f8d7ed5a28aebe70930e407ddd0a1f4ac22e43648cd15347e0d4002b25677f426223a708b26f9cd38184ded16ed2ac303677c4b3d63efcfc6bedbb7bc0d37fcc272d50", 0x5b}, {&(0x7f0000001000)="114f9bfd00c980ba370f8d0d7ee5746ede7fc38e72268306df8d81ccf27d5962f222c2f65a989a7f502ae91f2b5d1cec146ddd27c2cec83b155ec1c76e165316665033bfe4dde9f7a4a96c639c456918793a550b397a7eb7faf5b413a449c600fc1f3628824026189d7cddd22a33f79601bd4ea560e7a744857a625a79", 0x7d}, {&(0x7f0000001000-0x90)="afc429cca7dd32a5a08599e5ebba8b87da2e3b37cbcd6371b4acc0e635693c6c3de8a2ecd2bc0c0f05afc9997dc1dfc33edfedc3b35ea07b6f2a851fed6d5e03ea9925ba2e7683a714bf3e291c6168a0b7505844ee0eafbea4b8302ed14eb1bf4ad916a474458afd35051ce0143d682edd51927b05c34692af19b98c65e33278707ae2ba807026a87be3f08b7f63397b", 0x90}, {&(0x7f0000001000)="822210f9bd50e7dcef2d5e9cddfd184922febbd6945f5f22f605cda5177dbf88fd612d063e1d2107c330d591bb7b9b989bcb4d4c0e929720a42a5fc4146030afbdae8d33a518ec0cb653de209229c830ea8c9f01fa88dd68cdaffacef0ea79d0ebea1c9e5844a7b1e1a130233dbd4b607df61ec0e8c1875025d7eeaddefda9a2552313240b8cff9871c900bd4fe5586d5374d47f34e30556b2263b38899b099d893ca8212716b27cc10d98b1e03016a9ccbde08b37f81cdd0382ed5628bb4bb4011d9d21ffd9bbef22732e027049a170f506f9182b2a7e70e5884467c18258dda34f3ada12bf", 0xe6}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="8f06efb51e76e42abe22db06094fe226155bb7d5d964101f507e784fb67c6a773b5eef6e7f7b157f2d38b2e248dac35d154c9bcbf82956e4e6840057ac410e6e34ec97185b5f567814b2f63e8adde85ee6478b496622e55391c9d583e69fa7b217f37988d2d89e1c1c1cb852c7131ab285cc63caf9cf92208486ca67bfa644c6d451c9ab198590789887d0", 0x8b}, {&(0x7f0000003000)="b51e7aa5dc36618cdae77cb319c590f7ac6346559ca259c601507127bbac7b06c03abdc5d1eba623188a0bc3a97380bebc3b130aa90a25c110708bad36376b68dd51d17a09bcf5a23e0c5121fcb60ba2ef498784882578e9bb97c99ace", 0x5d}], 0xa, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x3d4a, 0x80000001, 0x5, 0x1}}, @init={0x18, 0x84, 0x0, {0x8000, 0x5, 0x400, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xae6, 0x7, 0x4, 0x6, 0x9, 0xffff, 0xfffffffffffffff9, 0x4, r2}}], 0x90, 0x20008000}], 0x3, 0x20000000)
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000001000)={0x1, 0x7b, 0x7fffffff})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10, 0x80000)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x3, 0x3, 0x8, 0x9, 0x10001, 0x10001}, &(0x7f0000006000-0x4)=0x20)

2018/01/16 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x40000000842, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00001f1000-0x9)='/dev/ppp\x00', 0x800, 0x0)
read(r0, &(0x7f000086f000)=""/1, 0x1)

2018/01/16 20:37:11 executing program 7:
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f5a000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f000081a000-0x40)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004a3000-0x4)=0x0, &(0x7f0000ae3000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={<r1=>r0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100000001, 0x1, 0x0, "227dd6e3e695ad2c664a251447d15afcbda719c7276be5c0ad093666a091a1014e559f71056b37806e765412a46d006c25f9c2c9fcd63339c2ef0cfc42429ccecacce9aa5d55dc15a53cd279eeff9f39"}, 0x160)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002000)=[{0x2, 0x6}, {0x3, 0x10001}], 0x2)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000001000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write(r1, &(0x7f0000001000-0x4d)="1a4976f540ee441559342ae5fcfcc04cb6d95e2e5509cdc712c76adc255e4afe212b8a5f10f90b883c7c2d01e9c51fe5e0d865643c8512bcf707948d72e92c3a0807bec0502a0551f4887a7f70", 0x4d)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000003000)=0x0, &(0x7f0000001000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x1c)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001000)=0x5, 0x4)
ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000001000-0x68)={0x7b, 0x0, [0x8, 0xbe, 0x0, 0xffffffffffffffc1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000002000-0x65)="a5e0ec47e862d7c7312d1eed547a63e9b59e0189d23f0695e656db117f5b9bf34ebb369063994d8d9c15be946fce3502ea7490d58603d37c3087695ed81daab2c5548dabfcabff06bdd81b2948c9b5150a88bad00d14739e42d859bca76c752e4a1fad7da9", 0x65)
r2 = semget$private(0x0, 0x0, 0x1)
semtimedop(r2, &(0x7f0000002000-0x6)=[{0x2, 0x7, 0x1000}], 0x1, &(0x7f0000003000-0x10)={0x0, 0x1c9c380})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000-0x58)={{0x7, 0x3ff}, 0x0, 0x3, 0x3, {0x1, 0x0}, 0x5, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$inet(0x2, 0x5, 0x1f)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005000-0x4)=<r3=>0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000003000-0x110)={{0x5, 0x6, 0x3fff8000000, 0x3f, "58f96feebb7c3dd5cfd495aa7ae6cb5409adf66ef75ad273c4ad5872ea73793312c952db9aaa6e7ea59c2f87", 0x9}, 0x0, 0x0, 0x4, r3, 0x8, 0x9, "e7ab229a0ceda4651d31d6bffe492216ea46c303ff0f506d0629fd14ec12c58c49444aa9dd0a56b63b10a325a551c9cb0b60c4ea5023ab6917dc80c3f71651b7", &(0x7f0000005000-0xf)='vboxnet0{bdev*\x00', 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xffff, 0x8, 0x7416, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003000)={<r4=>0x0, 0x0, 0x8, 0x5, 0x80000001, 0x2, 0x6, 0x3, {0x0, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbc2, 0xdaa5, 0x1, 0x81, 0x0}}, &(0x7f0000005000)=0xb8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000006000-0x8)={r4, 0x7fff}, 0x8)

2018/01/16 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x5)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:11 executing program 2:
r0 = semget(0x2, 0x7, 0x410)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$GETVAL(r0, 0x6, 0xc, &(0x7f0000000000)=""/65)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)
semctl$IPC_RMID(r0, 0x0, 0x0)
semget(0x0, 0x0, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000001000)={0x0, 0x400, 0xffffffff, &(0x7f0000001000+0x596)=0x0})
listen$netrom(r1, 0x9)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000002000)=0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1a1)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000003000)={0x1000, "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"})
r2 = gettid()
r3 = syz_open_procfs(r2, &(0x7f0000001000-0xe)='net/xfrm_stat\x00')
mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000006000-0x8e2)={<r4=>0x0, 0x1000, "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"}, &(0x7f0000002000)=0x1008)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r4, 0x9, 0x54f}, 0x8)
socket$can_raw(0x1d, 0x3, 0x1)
r5 = socket$inet6(0xa, 0x7, 0x80000000)
socket$nfc_raw(0x27, 0x3, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000007000)=0x0, 0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0x5, 0x4, 0x1, 0x80000000, 0x12, r3, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bind$can_raw(r1, &(0x7f0000000000)={0x1d, 0x0, 0x0, 0x0}, 0x10)

2018/01/16 20:37:11 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000011000)='/dev/audio\x00', 0x800, 0x0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000002000)=""/1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
signalfd(0xffffffffffffffff, &(0x7f0000001000)={0x0}, 0x8)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x800)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000011000)={0xa, &(0x7f0000013000)=[{0x4000000000000, 0x6, 0x5, 0x0}, {0x1, 0x1ff, 0x4, 0x147e48d2}, {0x401, 0x10000, 0x0, 0x8}, {0xfffffffffffffeff, 0xffffffff, 0xff, 0x8000}, {0x4, 0x80000000, 0x2, 0x7fffffff}, {0x9, 0x4, 0x5, 0x507}, {0x0, 0x5, 0x6, 0x200000000000}, {0x0, 0xfffffffffffffffc, 0x40, 0xe79}, {0x7fff, 0x636fdae2, 0x3ff, 0x1}, {0x8, 0x7, 0x5, 0x9}]}, 0x10)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
keyctl$session_to_parent(0x12)
r3 = syz_open_dev$vcsn(&(0x7f0000013000+0x8e3)='/dev/vcs#\x00', 0x0, 0x200000)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000014000-0x4)=<r4=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setparam(r4, &(0x7f0000001000-0x4)=0xe7b)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0xf, &(0x7f0000001000)={0x0, 0x0})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000a76000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/16 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0)
r0 = open(&(0x7f0000909000)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
socket$bt_l2cap(0x1f, 0x3, 0x0)
rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00')

2018/01/16 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
vmsplice(r1, &(0x7f0000622000-0x80)=[{&(0x7f0000e6a000)="85a6738717b63e1322596dd59544b3eee3aa71f7341ab4bb3369b07bd704697ecf0ece20e88f4a0ef55a6e75e915c8e4dc28d83bdf8e3182b5d6e7621565a2f2626de0d5700697e908425aff7276f76c03ef69a13357c32737bd52969b519c84e81d1024718497deec3cda89871e968ed7fba8be6fdaab7c9097172d6df456f0f60886afbe75c78e956dd14d6cd882f254630eaee5852c10699af328b6dde908c513e7ccc5ca098ec91d4324dc721d381d3739ef9dbee158573750d5f80914510b1164850a4e6d4c12b4eb670c6bc38f48bb648c", 0xd4}, {&(0x7f0000e01000-0x8)="65071aead13a15b1", 0x8}, {&(0x7f0000329000)="d9d8a719141e16bfd3254756b708a6e2991bc90c9bb07288201e831c70fc68a9c3688dcaf36ba6651d7bc96d48d8e1615898b2d2065d65aea82ff0082715afc091f295", 0x43}, {&(0x7f00001b7000-0xb8)="824460057b842ee5e7b04f2070c65a3c8491572f98759d54036d5cf900ec21294b66e22b9d11831140f42d046b6ffd232da36e5847f205d2cce42c5f91a2ed72983af3c0006df9081f046426952150b965c69eb797b54d1c3fcb62f8234343975ce854db14cc35045da7790013a7579413c16ac088d128e781bd0cfea5facfd616ab4af9cbfb4afd2c2c9827a0a17188f75a968989a531bc8a71da58dbc2774f3ae3bf2266220027405a891193ce1347bd13679af9047559", 0xb8}, {&(0x7f0000235000-0xfd)="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", 0xfd}, {&(0x7f0000372000)="202115807e3085c2f4959ab0e7e6f20b7ebf35f0d03513616e41d1e28400d7d5c3cfc823e40b39d93abb99816ee109ade88b134d1e809d64bcb75021a122dff6cd7860e5a1762f92d5eeb9d57d3cfeea472f3a47e264613d2a6f8a084c8621fe9f7c9c7dd8b6e48cd9e3cb924b2d3e84290cec849d20039fdc77cfad7b646771775f224224b5a82fe76c6860ff5ecb1bf7e03c7a3c2338b39b2c1f09", 0x9c}, {&(0x7f0000d9c000-0xa2)="ac8498d7769fb84d9ae3a06ae76ec6edbc374f347aea3d2d0eb3b02fb2309cdbf5663bcf2da5133ba36ee870accd67065b73fef9b361344a9ea2448769308eb1f3bddc6358b32e4e909d4300779ec6fea9990b457f9079ae19ac4b086775519a1e7f3c16e1463635ad3f7ed60164c807e1a9e7a965b142cef33a957fbdfc9e56778a313acd613ff995e172530df7316c4c586e54a095abb493965cf9be1ced6d0bf2", 0xa2}, {&(0x7f000076c000)="cd4b1f35e9dff25d6771645afad0d104cff8b6bfc4a7d553713566cc7ab45fea2f826ca70412b7d725a2c65e5bba4e506248994bee0466126bdbffd5ef28ce89f1ad2efc28767a45d89af698ae258fced2186b4939e5085d6f905d02a1a58f288463e65863a6b59417df59e3498676e8307489bfd08d5e4375f1ae8f6bc9971a6ee3b2fa256022764538b98b66613f753e3d1e0b5cb4a67c6be8d5a5bab998c9f2d53850f3abd797c69c4e946b562da128a0482d350d2b65d840bff21551a52c732835303e603f1ac46a9aa035eee639ae20c81e999967f312d58a7cf984f053708e312cd27c305bc4e2d9c464", 0xed}], 0x8, 0x2)
bind$alg(r0, &(0x7f0000be6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="", 0x0)
r2 = accept$alg(r0, 0x0, 0x0)
recvmsg(r2, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0)

2018/01/16 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000582000)="5c0000dad7", &(0x7f00005d7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="", 0xadc3809392213a31, 0xfffffffffffffffa)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$clear(0x7, r0)
r1 = memfd_create(&(0x7f0000bd2000-0x5)='dead\x00', 0x1)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000171000-0x28)={&(0x7f0000d72000/0x3000)=nil, 0x4, 0x0, 0x1, &(0x7f0000037000/0x2000)=nil, 0x531cd16})
keyctl$search(0x1d, r0, &(0x7f0000001000-0x6)='logon\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0)

2018/01/16 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0x0, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000cc0000)="9f9dd3cf5bdcd8f0df043b9962917871a2450709b0dae7d324b97cdb3c5f6d451eb927e19e4f5fa1d37357247fc52394fa5ae4c1db693a7b5b8bfeed45ab55ff6decbaab7cbb1aedbd29c362dbea9cda894993de2d6991498e7013b9349503e818ca522409185e89491046d9e06f232fc7fdcff1aa926568f2a4c02feee24aa39a3cdf0efb7900797ab8cc93a2e6b5ae3a168ac8cb9df10815de696849993d6d52c84a86baa810db3ea77f324f4394f552a3fd9d8fe9189deb3200b8076329", 0xbf)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000000, 0x40)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0)
ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000001000)={0x1, &(0x7f0000001000)=[{0x3d6, 0x7, 0x8, 0x1}]})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000001000)={0x84, "1295bdf8160f5d00f6557d0829181851dcc7bcaba54799e8360930a68faf16a8bce17e5e5365413a3d65b0ac2b32886417ce86fcf04b9310615b97a11da4a6c385edf18e1ba91b495454209cfee15272f21676b466219f38dbb9f43dbea967f647d7f7a2b4e69656731a6a9df986c8e4206e23f53d1b280718132db4f826393a5c37bda3"})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1b, 0xa, 0x1, "5bf6b2ec8dc7b02f37cc753a14b7ad2059b9ca10d89002dcd65efa5ff395a57aa5b3523e0a1693588a4dfaf99f36b20fdcf3da242af0baba3f5f966959496ef9", "410b829e9988d7cfc26a92502f5f128eacc677430f187b5138311a49924670ae883f4d9eded6aa70d10cf4d3692cc794540e4436d2b12bde24342e1cce1a961c", "761ef5f704932fb5342b16380bc3c13b83832682c615a60355365907bd2e6093", [0x400, 0x400]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000003000-0x4)=0x6, &(0x7f0000004000-0x4)=0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000004000-0x10)={0x8, 0x204, 0x9, 0x9, <r4=>0x0}, &(0x7f0000002000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r4, 0x7}, 0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000005000-0x8)={0x7, 0x0})
socket$inet6_sctp(0xa, 0x5, 0x84)
r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$SIOCGIFHWADDR(r5, 0x8927, &(0x7f0000000000)={@generic=""/16, @ifru_flags=0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r5, &(0x7f0000006000-0x70)=[{&(0x7f0000005000-0x1c)=@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x1f}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000005000)="537ccd", 0x3}], 0x1, &(0x7f0000005000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x7f, 0xe, 0x3, 0x3f57, 0x5, 0x3, 0x2c1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x1, 0x8, r4}}, @init={0x18, 0x84, 0x0, {0x1177, 0xad, 0x6, 0x1}}], 0x90, 0x8800}, {&(0x7f0000006000-0x1c)=@in6={0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f0000004000-0x30)=[{&(0x7f0000005000-0x16)="2d5f93566258436a1bc70de34085d4126f7b9d150599", 0x16}, {&(0x7f0000003000)="c1163040f369e2323d6008f4ac2de6ba9a6cd74051d5ab7edf4e8f7ebf9841222f120ef72eb42368baf3cdb9978c5a0ac381e44841706302e0a86a577882c5b8c1ffc250385860ebc16be0721be3eed31b287cc47c7318866a75ec6a18a718845022487a98351b99e90d0150fcb378ecfca8c57e2630b68a2b1f54cd4c4d99baecba5257e0d91388899ae488880ae1a305a86da1e6529216de898dd59ee74ec5a45c0cba3ad415cc2a5524c04dbee6985c588f53d8", 0xb5}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000001000)=[@init={0x18, 0x84, 0x0, {0x6, 0x9, 0x1, 0x0}}], 0x30, 0x1}], 0x2, 0x44804)
ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000003000-0x20)={"ae042c21cbf088990ad927a5246c598b", {0x4, 0x0, 0x1, "0804d02e90e7", 0x2, 0x0}})
ioctl$TIOCNOTTY(r1, 0x5422)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000006000)={r4, 0x5}, &(0x7f0000006000)=0x8)

2018/01/16 20:37:11 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a6a000-0x15)='/proc/self/net/pfkey\x00', 0x29ac40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000d88000)="8907130000", 0x5)

2018/01/16 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
inotify_rm_watch(0xffffffffffffffff, 0x0)
r0 = socket$bt_cmtp(0x1f, 0x3, 0x5)
readv(r0, &(0x7f0000b35000-0x60)=[{&(0x7f0000753000-0x1000)=""/4096, 0x1000}, {&(0x7f00002c8000-0xbd)=""/189, 0xbd}, {&(0x7f0000139000)=""/11, 0xb}, {&(0x7f0000c4d000)=""/19, 0x13}, {&(0x7f0000df8000)=""/204, 0xcc}, {&(0x7f00007c2000-0x64)=""/100, 0x64}], 0x6)
socket$bt_hidp(0x1f, 0x3, 0x6)

2018/01/16 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1d, &(0x7f0000568000-0x4)=0x621c, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000f7f000-0x4)=0x9, 0x4)
sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0)

2018/01/16 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ea1000)={0x0, 0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x80000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000002000)={{0xfff, 0x1ee26336}, {0x9, 0x8}, 0x7f, 0x2, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000)={<r2=>0x0, 0xe4, "1873f7eab7b8a8bfbfa0a3f12faea0e50f00db6dbe5981702d4c1d3cfbe3d597adc75e2d2a9e967f18241735ea214a3ee87d5aadcdd3647dc98d834f444df7173e4d729c2665a7bffd598b296ed9b07ee6938daee69d5b678a65c3fc05f9c69618845b014a55f098cfd12a321c353cb0a62dba7bc95f9110e1888765d15bb81db273c87de61cc619dcc8dc1d4932d5c97ca4dc0c3facb9feb258be9d23353c4ffb99fbb7d9b15717ccaf2ad5814ca69fe160e502c2e1ece3bd0d729c563eefa13c3cf5f962e507b0aaf0c32a78e480927587f9b75c2f20c02074a2633a3f83803b91cd2c"}, &(0x7f0000004000-0x4)=0xec)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000)=@assoc_value={r2, 0x7b}, 0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000005000-0x8)=[@increfs={0x40046304, 0x2}], 0x1000, 0x0, &(0x7f0000004000)="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"})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000005000)=@buf={0x97, &(0x7f0000006000-0x97)="3b100d8a2a05f0c86a8155e5d68a8a90c8e9f675ce820ee0da4f833f1dbd1dbbf4fbf6943c1d6248c757b077375d2d5112225906b6bff848b755b13a061cd282869982b4928e517cc2905abcf0ab6877c196e41e575fa1f21f6df5fe3b5d7a7656e0e5aabcba2c945a3108311877f73ecd367516daca99cf99fb09aafc977dba170af13600fda651cab0d425bc1fe6faeea2debe3026e8"})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000004000)=[@in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff67}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000006000)={0x3, 0x0, 0x4, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000007000)=0xf, 0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000008000)=""/4096)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000-0x20)={r1, 0x2, 0x1, 0x6, &(0x7f0000005000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000009000)=0x0, &(0x7f0000005000)=0x4)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000000b000-0x8)={r2, 0x100}, 0x8)

2018/01/16 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009d4000)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$poke(0x5, r0, &(0x7f0000001000-0x8)=0x0, 0x2b)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c75000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000181000)={@common='bridge0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$usbmon(&(0x7f0000e17000)='/dev/usbmon#\x00', 0x0, 0x0)
r3 = getpid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x0, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x9204, 0xf0b1)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000de7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd4000-0x4)=0x8)
waitid(0x0, 0x0, &(0x7f000047d000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000866000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000ef4000)={0x1, 0xcae})

2018/01/16 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = inotify_init1(0x0)
memfd_create(&(0x7f0000f3a000)='\x00', 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d7f000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000fc6000-0x4)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, <r2=>0x0})
move_pages(r2, 0x0, &(0x7f00007ff000)=[], &(0x7f0000896000)=[], &(0x7f00004d9000)=[], 0x0)
linkat(0xffffffffffffffff, &(0x7f00007eb000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000936000)='./file0\x00', 0x1400)

2018/01/16 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
process_vm_writev(0x0, &(0x7f0000ee2000)=[{&(0x7f000092f000-0x37)=""/55, 0x37}, {&(0x7f00001e1000)=""/115, 0x73}], 0x2, &(0x7f0000738000-0x10)=[{&(0x7f0000fec000-0xb4)=""/180, 0xb4}], 0x1, 0x0)

2018/01/16 20:37:11 executing program 0:
exit(0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000fd7000)={<r1=>0x0, 0xaf, "ee3c7e3611f99082f8ee3a510b4b497ec2efeaa7a0d376a9614a0a7e5d20b669abce28e856287d72b291a3b9867ad826f216e0a95b663212a12d5c8eb8634463ca80dc11a33fc1b6d428da2a852a3be70478150dabf754edcee9da93cbfa158fff1389dfd4cb3c2012aabbb953dd403181a22a88916828d48b3c8a1e8e8fba1afcfe5ed28afd02db3704ab709dba30017baad4d4c89929e75b8ffc767348be2f448d2701e5e8d07e407744103d302e"}, &(0x7f0000812000-0x4)=0xb7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={<r2=>r1, 0x18, 0x20, 0x2, 0x9}, &(0x7f0000f77000-0x4)=0x18)
r3 = msgget$private(0x0, 0x2)
msgctl$MSG_STAT(r3, 0xb, &(0x7f0000001000-0x1000)=""/4096)
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000000)={""/1024})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000001000)={0x0, 0x0, 0x7, "9f5149709373", "f6e2cb2b42bfc7f1761703181df3c1b5"})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000)={0x2, 0x8, 0x6b7, 0x40, r1}, 0x10)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x600000, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$nfc_llcp(r0, &(0x7f0000004000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$packet(r0, &(0x7f0000004000)={0x11, 0xf6, r5, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={<r6=>r1, 0x1000, 0x20}, &(0x7f0000006000-0x4)=0xc)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000007000-0x14)={r2, 0x7, 0x8, 0x8, 0x6, 0x763}, &(0x7f0000006000)=0x14)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x3, 0x9, 0xff})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000007000)={r6, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5660a862, 0x8, 0x5, 0x1ff, 0xa}, 0xa0)
ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000000)="c6e3292042b12f3756d70685ebd60467c2db0a5e2c3dea9b8bb4804bc24b53562201c58eb7c4760b6b7447dac9505eeaf5c7b936cc4dd04df61bc9c58db933f41dc4ee931bcaf9ebd6eaa56e5a3dcab2ecdaf1a91277b2b2ce210bd1b656d4608c167af9fffa741c0dc71a118e20e50dcced5fe6abd60d39ef77f7968e699b8fd74d517243786b8057d606e9809de69a112b17cfbb7274ad68cbac615654a05a5ca0747e125ea0f9dbf0c896048bbe6bd089d83e56f276cd1ca1ca8fd514cdc27155c5be0f6e4c8ba45340ece3448642791e3e28cff7ad")
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000004000)=@assoc_value={r6, 0xfffffffffffffffa}, &(0x7f0000009000-0x4)=0x8)

2018/01/16 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000000a000)=0x5)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000019000-0x25e4)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000009000-0x11)='/dev/qat_adf_ctl\x00', 0x8100, 0x0)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)

2018/01/16 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000096b000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x800000000000007, &(0x7f0000140000)=""/92, 0xfffffdbc)
r1 = socket$netlink(0x10, 0x3, 0x0)
write(r1, &(0x7f00003b8000)="260000002a00ff000343007f00000814000103ff010000002300ffff0807fffffff907fe884f", 0x26)

2018/01/16 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0x0, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fanotify_init(0xf, 0x8000)
open_by_handle_at(r0, &(0x7f00008d3000-0x94)={0x94, 0x1f, "d016287e2bf04812ea6664caa1c5060d129f4e70a938f25831aa0153545e8e05d67430be93380554f2b1fadba2861a6be4ad2136615b5b5d10bf9306d45223482bbf9a5d4a85cd50ac5a9229977305d2e6830fb7f04d3c3bbc1e74b5ab1ce46e9aaa83d5962ceb4acf95be042cada4abd010887a112c8b5a678d43c0a380e5f0e85116a350f3c860233bbfcc"}, 0x0)
mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0)
mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000e8d000-0x8)='./file0\x00', &(0x7f0000d62000)='ramfs\x00', 0x800002, &(0x7f0000ccd000)="")
r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
writev(r1, &(0x7f0000017000)=[{&(0x7f0000a1c000)='?', 0x1}], 0x1)
fdatasync(r1)

2018/01/16 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = msgget$private(0x0, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000b01000)='/dev/vcsa#\x00', 0x5, 0x200000)
ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000a54000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r1, 0x15)
msgctl$IPC_RMID(r0, 0x0)
r3 = syz_open_dev$vcsa(&(0x7f000073f000-0xb)='/dev/vcsa#\x00', 0xffffffffffff7fff, 0x8000)
clock_gettime(0x0, &(0x7f00008df000-0x10)={<r4=>0x0, <r5=>0x0})
timerfd_settime(r3, 0x1, &(0x7f00006d0000-0x20)={{r4, r5+30000000}, {0x0, 0x1c9c380}}, &(0x7f00005c3000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
socket(0xd, 0x80001, 0xffffffff)

2018/01/16 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pkey_free(0xffffffffffffffff)
r0 = syz_open_dev$midi(&(0x7f0000f21000)='/dev/midi#\x00', 0x7, 0x88400)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000057d000-0x50)={0x1, 0x3ff, 0x8, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000035000)=0x0, &(0x7f00006c2000-0x4)=0x4)

2018/01/16 20:37:11 executing program 1:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
fdatasync(r0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000c72000-0x8)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, &(0x7f0000000000)=""/97, 0x61, 0x100, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000f8f000-0x4)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00004f2000-0x30)={0xa4, 0x0, &(0x7f00008fd000)=[@decrefs={0x40046307, 0x1}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x50, 0x50, &(0x7f0000b01000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x1}, @fda={0x66646185, 0x8, 0x2, 0x24}, @fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x3}], &(0x7f0000de7000)=[0x78, 0x0, 0x18, 0x68, 0x20, 0x0, 0x40, 0x68, 0x20, 0x20]}, 0x1}}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x30, 0x8, &(0x7f0000f9b000-0x30)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}, @fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000068f000-0x8)=[0x28]}}, @dead_binder_done={0x40086310, 0x3}], 0x1, 0x0, &(0x7f0000321000-0x2)='b'})

2018/01/16 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/kvm\x00', 0x0, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000321000)='/selinux/relabel\x00', 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = fcntl$dupfd(r0, 0xfbffffffffffffff, r0)
ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000348000)={0x3, 0x9ec3})
ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000d33000-0x80)={0x0, 0x0, []})
vmsplice(r2, &(0x7f0000dca000-0x60)=[{&(0x7f0000181000-0x7b)="9f551e54c6877ce81f840b241ac23bb29d6ef2727e04973983a864e9f53690e4e92b501de688765950d263f0554c670b6dc4c1a6b16f3911c152df8480de3c0496c7e0c334e82bf82f130f3df698414adadbdafdc2a303426e521cab5e87fd85fd205fa7f51cc4e780ba1f9c3644764e0b1df996553193a4adabd5", 0x7b}, {&(0x7f0000ad2000-0xae)="54aa278520d32b396c77c66376f53dceaa358d8dcc23329eab0143643b06e88adf81266f2bce18587e308558529d0deddf3ecfea4ee8562eb4f58abeed6296128a6e9dd82813c1401e76dd3d7a89678441b058dd2478c138e44c98414786942f19bc6184b4b0c683fe30e7fa8d2886b05b1556d3eb2f02e4602ca2d31880b6725c08740317527df7388f9fbe533e78382222c573a80021ae131f76dc7c6073e1b14e5bf0684bf5aed752bb76c54d", 0xae}, {&(0x7f00009ab000)="d0eedb24f1986afe67ecb57c16fdb4fee3193a6516b16e8956526cc22900e518279925d4d19a29a9da4562813b36355b", 0x30}, {&(0x7f0000e60000-0x42)="a540f3894698e247a52df8a2765610182e256f1dc78506fb6a36d2114f085959c7bafc52ab53f04581967254b5922f651a1c7234877eb7e0d7c0e8f55a66f3422ce7", 0x42}, {&(0x7f0000111000)="", 0x0}, {&(0x7f0000a72000)="8de42686220fb5c18a2a7e3eac4c3e7fc24e6c79cc729ce15d32e871ecb1945eb05aaca00326bc8ec1222b651b9323f2b17124174d8d4002503dc7cc2ed43e96bf2bb01514866f6217a31cf720c6c2eb2c7edfccf1da120ef51fce85a62018e5f6ff2671dc075a", 0x67}], 0x6, 0x5)

2018/01/16 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0x0, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
socket$bt_l2cap(0x1f, 0x3, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x8, 0x0, []})
ioctl(r0, 0x8918, &(0x7f0000000000)="")

2018/01/16 20:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000d00000)="", &(0x7f0000e6c000-0x5c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r1, 0x1000000000016)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
write$evdev(0xffffffffffffffff, &(0x7f0000b5e000-0x78)=[], 0x0)

2018/01/16 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000a74000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pread64(r0, &(0x7f0000b94000)=""/93, 0x5d, 0x3)
unshare(0x100)
vmsplice(r0, &(0x7f00005d3000-0x60)=[{&(0x7f0000200000-0x17)="e6edb08a68d4381ad048942bf77c4fd8fbfcb53413dbd9d3", 0x18}], 0x1, 0x0)

2018/01/16 20:37:11 executing program 0:
clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000ba7000-0x2)="")
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000734000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0)

2018/01/16 20:37:11 executing program 7:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x40084144, &(0x7f000000d000-0x9c)="ac6cb85112f9f1909ac4661e451d462bc230296c1f33bb3de26e40d147ec80418531b36253aa104081a7a7e29f083d190168bfcd6eaffdcee8df5e812c9a9be90e1249955911a5ec7f33d8c6cb4fa910b573735bbedeb1fabd7c1e5735ef684bcb9bc1435585121d361ac94590dc4bd04161791ad270381ae47d73b121c4044ea87a0fc80b79ade10662899d87700985c472e593a9c2a6a164bc99e1")
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000000e000-0x68)={0x4, 0x5, 0x9, {0x0, 0x989680}, 0x9, 0xffffffffffffffc1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 20:37:11 executing program 1:
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000de6000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x3d, &(0x7f00000e6000-0x6)=""/6, &(0x7f0000ede000)=0x6)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/16 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00009da000-0x2c)={0x5, 0x5, 0x7, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/16 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0x0}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = dup(r0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
setsockopt(r1, 0x100000800000010d, 0x2, &(0x7f0000004000-0x8)="00000000ffffffff", 0x8)
r3 = getpgid(0xffffffffffffffff)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000052c000)=<r4=>0x0)
kcmp(r3, r4, 0x1, r0, r2)

2018/01/16 20:37:11 executing program 3:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/selinux/enforce\x00', 0x14000, 0x0)
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000008000-0x6a)=""/106)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000)={@common='bridge0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000010000-0xd8)=@ioapic={0x0, 0x3f, 0x10001, 0xffffffffffffff6a, 0x0, [{0x1f, 0x100000000, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xf03, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0xd6b}, {0x0, 0x4, 0x5db7f9d8, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x57d, 0xad1, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1e}, {0x4, 0x5, 0x50d, [0x0, 0x0, 0x0, 0x0], 0x366}, {0x7, 0x613b, 0x2, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x7, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0], 0xc2}, {0x4b3e, 0x40, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xeab, 0x3f, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x6, 0x101, 0x7, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x7, 0x6, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x9ad6, 0x81, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x2, 0x30a, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x7, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x911e, 0x6d, 0x20, [0x0, 0x0, 0x0, 0x0], 0x828f}, {0x6, 0x5, 0x9, [0x0, 0x0, 0x0, 0x0], 0x5a}, {0x7, 0x1, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x7, 0x3, [0x0, 0x0, 0x0, 0x0], 0x533}, {0x2, 0x3ff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x4a}, {0x80000001, 0x8, 0xffffffffffff2397, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffa}, {0xffffffff80000000, 0x10001, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x3, 0xf6, 0xff, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xe3, 0xbde, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}]})
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000000e000-0xc)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, r2}, 0xc)

2018/01/16 20:37:11 executing program 7:
pipe2(&(0x7f0000733000-0x8)={0x0, <r0=>0x0}, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x7ff, 0x4)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000001000)={0x3, "50758024529e76f62218277b8f5879f7e2968d21d73645326f85ac920008000060f014535641fbf1b06b65256caa1f34fbb895f96008d93fd21b641a87db064e33a791857d73cb63181fb2da0a494a6704506aba76774dc106119f0fca9b1d400929aabc5c8898fd7ca48e0750ba0ad1144c1afce2cfccdb9e97"}, 0x82, 0x0)
msgrcv(r1, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0x0, 0x0)

2018/01/16 20:37:11 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000001000)={0x3, "50758024529e76f62218277b8f5879f7e2968d21d73645326f85ac920008000060f014535641fbf1b06b65256caa1f34fbb895f96008d93fd21b641a87db064e33a791857d73cb63181fb2da0a494a6704506aba76774dc106119f0fca9b1d400929aabc5c8898fd7ca48e0750ba0ad1144c1afce2cfccdb9e97"}, 0x82, 0x0)
msgrcv(r0, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000003000-0xc)={0x0, <r1=>0xffffffffffffffff, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000003000-0x91)=""/145)

2018/01/16 20:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r0, &(0x7f000037e000-0x38)={&(0x7f0000e80000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x20000000, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x32, &(0x7f0000490000)=[{&(0x7f0000414000-0x1000)="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", 0x494}, {&(0x7f0000846000)="a577bdbef9f68ee2fe264c7f1531e1795100600a334bc3b08e39ddb97f5c975c4e1d790ae42eeb7180c0d3b33eba0d63849986bba12d228a9f16", 0xffffffffffffffe7}, {&(0x7f0000a15000-0x67)="61de3730f7026c50c876eb7bf3b27e2fc07bf897fc47360f5a08cc39ac194d24f49803e5b0edc44ab6218b117c284eed8c52573bbb36f664e81348a1d07cfe4d52f17a2964ed8c9c3b37c84539b2f394cd084ab433d08f2ec95dafaf36b48f07479e3f15bf4e05", 0x67}], 0x257, 0x0, 0x0, 0x14}, 0x4000004)

2018/01/16 20:37:11 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/mixer\x00', 0x8000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000003000-0x20)={0xc6f2, <r1=>0x0, 0x0, 0x4})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000002000-0x10)={0xffff, r1})
r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000002000-0x5)=[0x0, 0x0])

[   54.667740] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'.
[   54.675754] QAT: Invalid ioctl
[   54.681233] QAT: Invalid ioctl
[   54.724867] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'.
2018/01/16 20:37:11 executing program 0:
r0 = socket$inet6(0xa, 0x80005, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={<r1=>0x0, 0x33c3}, &(0x7f0000110000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x8, 0x0}, 0xc)
setsockopt(r0, 0x84, 0x8000000000001f, &(0x7f0000000000)="", 0x0)

2018/01/16 20:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0x0}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x80000001, &(0x7f0000ae3000-0x8)=0x0)
r0 = syz_open_dev$tun(&(0x7f0000484000)='/dev/net/tun\x00', 0x0, 0x101180)
pwrite64(r0, &(0x7f000033a000)="f5fb7ee84057ba7cc772d914d6ae88005a0fbc83c5a57e4210c81c454164b6076d61c0ea224c6b9214f174ddc07cef87fec8711a4d0b857f1537005481fd7311c5266aef6a1caf162a93961f58b9d7d3216388fe24af936ba9a73e594774c00053c995c64af3782c64096b2d2f04317ac1cc96a1e0cbd89c94a65b50741d9e9238d8856584576b57c023a943fe00b8a7eb6e3defd14023cabfc704d888a0782400b04209c866aa53ea26470e63d1b1b13ad5b3909f99d8d43f327acf99edb8dc4a129c4969d342303ed553bb32dbcb3c531210bca22f5c16d89fceccdfbc98cfed5f2f", 0xe3, 0x0)

2018/01/16 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ea1000-0xc)='net/netstat\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x4, &(0x7f0000002000-0x60)={0x0, 0x22, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=<r1=>0x0)
timer_settime(r1, 0x0, &(0x7f0000001000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10)

2018/01/16 20:37:12 executing program 5:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt(r0, 0x84, 0x72, &(0x7f000023e000-0x1)="", 0x0)
r1 = getpid()
syz_open_procfs(r1, &(0x7f0000d0f000)='stack\x00')

2018/01/16 20:37:12 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000021d000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af2000-0x4)=0xe8)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
getdents(r0, &(0x7f0000825000-0xa7)=""/96, 0x60)

2018/01/16 20:37:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6)
sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto(r1, &(0x7f000092b000)="e44dafbca8975e406fdcadc7513ec512c3b4f6739c92367f7e40086327083dd6514720f16ad8f6459b3704fbb3088e6a4548691e8fb1330acffff77120cbd696921760d555f10c9dea9d19c8f08927e602d79d87af6c24c28fa689e6a807cbafbc1249f003b58cb3434a7f334f6b2056a40efc72f5a925a01107201891313bc48523880200000074fc392f8354c578af6bf49c1bab56c7b30dc7339d9c1c2773d8c72c70da49ea4f578e7e22f5ce26cf59cd0f640cf0ba924996f15d53e9b05bf0541e458616f38de78cd27861d90b266015ef67952c2eb21d99da90de0dae4afb29", 0xe2, 0x0, &(0x7f00004c6000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)
sendto$inet(r1, &(0x7f000079e000+0xf8a)=' ', 0x1, 0x0, &(0x7f00000f0000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4)=0x0, 0x4)
sendmsg$key(r1, &(0x7f0000d71000-0x38)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00005db000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 20:37:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000fb5000)={0x3, 0x80000000004, 0x80080000000004, 0x80000001, 0x0, 0xffffffffffffffff, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/16 20:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00002e2000)=0x4, 0x4)
poll(&(0x7f00005c6000-0x10)=[{r2, 0x0, 0x0}], 0x1, 0xa70)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d2000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$sndpcmc(&(0x7f00000be000-0x12)='/dev/snd/pcmC#D#c\x00', 0xb7f, 0x2000)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000f18000-0x8)={<r4=>0x0, 0x0}, &(0x7f0000895000)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000193000-0x8c)={r4, @in6={{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
socket$inet_icmp(0x2, 0x2, 0x1)
write$eventfd(r2, &(0x7f00001fd000-0x8)=0x0, 0x8)

2018/01/16 20:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0x0}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6)
r1 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0)
close(r0)

2018/01/16 20:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000089f000-0x78)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0xdb202200, &(0x7f000014a000-0x6f)="a630484e002621684131e7392cf60ed4708352f2cccc7298dbba9a8385f38a9a02cb88411a83c6a82753916f6e4c77d097825632da614e765699e2a9048d4908c312abd397aa86b3de903e76024017b7d1e7c3d8b0b36617a4e828cbd803521f00618b9073187a6b40ca00e870a649", &(0x7f0000def000)=0x0, &(0x7f000027c000)=0x0, &(0x7f0000e73000)="fd95e6034aa44af5d63be33c597f26e5e6613e08189ea1b84a453d0106af")
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a8c000)='/dev/vcs\x00', 0x642000, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000218000)={0x6, &(0x7f0000b7c000-0x18)=[0xfff, 0x101, 0x200, 0xffffffffffffffff, 0x0, 0x487]})
lgetxattr(&(0x7f0000657000)='./file0\x00', &(0x7f0000ca5000)=@known='system.posix_acl_default\x00', &(0x7f0000c19000)=""/101, 0x65)
arch_prctl(0x1004, &(0x7f00004f5000)="095d7f")

2018/01/16 20:37:12 executing program 7:
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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b49000)=0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000c6e000-0x70)={[{0x7, 0x7, 0x1f, 0xfff, 0x6, 0x8, 0x4, 0x1d51, 0x3ff, 0x6, 0xb4e4, 0x1, 0x32}, {0x2, 0xc88, 0x0, 0x93, 0x7, 0x4bbd, 0x47ced9e9, 0x4, 0x9, 0x100000000, 0xfffffffffffffffe, 0x9, 0x4}, {0x3, 0x7, 0xe101, 0x9, 0x1, 0x0, 0x2, 0xff, 0x3, 0x1, 0x3, 0x80000000, 0x7f}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000c78000-0x8)={0x0, 0x0})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r3)

2018/01/16 20:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f00009f7000)={0x0, 0x10000, 0x0, 0x0, 0x0})
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564cfe, 0x0, 0x101}]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002a3000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002fa000-0x4)=0xe8)
setuid(r3)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000fb2000)=[{&(0x7f0000fb2000)=""/66, 0x42}, {&(0x7f0000fb3000-0x4c)=""/76, 0x4c}, {&(0x7f000041e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fb2000)=""/142, 0x8e}, {&(0x7f000094b000)=""/4096, 0x1000}, {&(0x7f0000fb2000)=""/78, 0x4e}, {&(0x7f0000fb2000)=""/156, 0x9c}, {&(0x7f0000fb3000-0x9e)=""/158, 0x9e}], 0x8)

2018/01/16 20:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00007a8000-0xb)='/dev/loop#\x00', 0x0, 0x1)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bfb000)='/dev/qat_adf_ctl\x00', 0x200, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f000030e000)=0x105000)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a2a000-0xe8)={0x0, 0x0, 0x0, 0x20000, 0x2, 0x0, 0xeb185a7e905bb506, 0x0, 0x0, "f69576092e7efaaa30ac23b6ae72749f5925356e146661c3fa38408088db83e767f7afa6ceaaace0980affe4262a24a2ab318b10786c91989d2fc99ec3dfbcd2", "16049c5675e07becc2453ef5b4bcde64a43f6bd1d2449070e51f70449717ad5cc7e791cbefdf747cde2107ee02ad56b6033c203e6427425f98202feffe84fc75", "a2013cb6d9585ea4779852a226c614de92ec242bb06de3962524edf1f56edf9a", [0x7fff, 0x0]})

[   55.032395] QAT: Invalid ioctl
[   55.039915] kasan: CONFIG_KASAN_INLINE enabled
[   55.039919] kasan: GPF could be caused by NULL-ptr deref or user memory access
[   55.039928] general protection fault: 0000 [#1] SMP KASAN
[   55.039933] Dumping ftrace buffer:
[   55.039937]    (ftrace buffer empty)
[   55.039939] Modules linked in:
[   55.039948] CPU: 1 PID: 7955 Comm: syz-executor1 Not tainted 4.15.0-rc8+ #263
[   55.039952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   55.039965] RIP: 0010:__bpf_prog_put+0x8e/0x580
[   55.039969] RSP: 0018:ffff8801c8a9f1e0 EFLAGS: 00010a02
[   55.039975] RAX: 17240044c00003e5 RBX: 1ffff10039153e3f RCX: ffffffff817db4f7
[   55.039979] RDX: 0000000000000000 RSI: 0000000000000001 RDI: b920022600001f13
[   55.039983] RBP: ffff8801c8a9f2c0 R08: 0000000000000000 R09: 0000000000000000
[   55.039987] R10: 0000000000000000 R11: 0000000000000000 R12: b920022600001f13
[   55.039991] R13: b920022600001f2b R14: ffff8801c8a9f298 R15: dffffc0000000000
[   55.039998] FS:  00007f1afabe8700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[   55.040005] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   55.040009] CR2: 00007f97f43fb000 CR3: 0000000006822004 CR4: 00000000001626e0
[   55.040013] Call Trace:
[   55.040024]  ? check_noncircular+0x20/0x20
[   55.040032]  ? bpf_prog_sub+0x60/0x60
[   55.040047]  ? locks_remove_file+0x3fa/0x5a0
[   55.040056]  ? fcntl_setlk+0x10c0/0x10c0
[   55.040082]  bpf_prog_put+0x1a/0x20
[   55.040091]  prog_fd_array_put_ptr+0x15/0x20
[   55.040099]  bpf_fd_array_map_clear+0xd2/0x140
[   55.040110]  ? __bpf_map_put+0x2e0/0x2e0
[   55.040118]  bpf_map_put_uref+0x54/0x70
[   55.040126]  bpf_map_release+0x91/0xc0
[   55.040136]  __fput+0x327/0x7e0
[   55.040149]  ? fput+0x140/0x140
[   55.040159]  ? _raw_spin_unlock_irq+0x27/0x70
[   55.040172]  ____fput+0x15/0x20
[   55.040181]  task_work_run+0x199/0x270
[   55.040192]  ? task_work_cancel+0x210/0x210
[   55.040201]  ? _raw_spin_unlock+0x22/0x30
[   55.040208]  ? switch_task_namespaces+0x87/0xc0
[   55.040220]  do_exit+0x9bb/0x1ad0
[   55.040227]  ? try_to_wake_up+0xf9/0x1600
[   55.040238]  ? mm_update_next_owner+0x930/0x930
[   55.040248]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   55.040255]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   55.040263]  ? do_raw_spin_trylock+0x190/0x190
[   55.040269]  ? do_raw_spin_trylock+0x190/0x190
[   55.040278]  ? __lock_is_held+0xb6/0x140
[   55.040296]  ? __lock_is_held+0xb6/0x140
[   55.040310]  ? __perf_event_task_sched_out+0x266/0x1490
[   55.040319]  ? check_noncircular+0x20/0x20
[   55.040331]  ? perf_event_sync_stat+0x5b0/0x5b0
[   55.040339]  ? __perf_event_task_sched_in+0x200/0xc20
[   55.040355]  ? find_held_lock+0x35/0x1d0
[   55.040368]  ? get_signal+0x7ae/0x16c0
[   55.040377]  ? lock_downgrade+0x980/0x980
[   55.040392]  do_group_exit+0x149/0x400
[   55.040401]  ? do_raw_spin_trylock+0x190/0x190
[   55.040408]  ? SyS_exit+0x30/0x30
[   55.040415]  ? _raw_spin_unlock_irq+0x27/0x70
[   55.040423]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   55.040433]  get_signal+0x73f/0x16c0
[   55.040446]  ? ptrace_notify+0x130/0x130
[   55.040456]  ? __schedule+0x8f3/0x2060
[   55.040463]  ? exit_robust_list+0x240/0x240
[   55.040474]  ? __sched_text_start+0x8/0x8
[   55.040491]  do_signal+0x90/0x1eb0
[   55.040498]  ? lock_downgrade+0x980/0x980
[   55.040506]  ? userfaultfd_unmap_complete+0x327/0x510
[   55.040517]  ? setup_sigcontext+0x7d0/0x7d0
[   55.040524]  ? userfaultfd_unmap_prep+0x540/0x540
[   55.040534]  ? schedule+0xf5/0x430
[   55.040542]  ? __schedule+0x2060/0x2060
[   55.040550]  ? down_read_killable+0x180/0x180
[   55.040567]  ? security_mmap_file+0x143/0x180
[   55.040580]  ? vm_mmap_pgoff+0x1fc/0x280
[   55.040590]  ? exit_to_usermode_loop+0x8c/0x310
[   55.040602]  exit_to_usermode_loop+0x214/0x310
[   55.040612]  ? trace_event_raw_event_sys_exit+0x260/0x260
[   55.040619]  ? selinux_capable+0x40/0x40
[   55.040633]  syscall_return_slowpath+0x490/0x550
[   55.040641]  ? prepare_exit_to_usermode+0x340/0x340
[   55.040650]  ? entry_SYSCALL_64_fastpath+0x73/0xa0
[   55.040658]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   55.040666]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   55.040679]  entry_SYSCALL_64_fastpath+0x9e/0xa0
[   55.040684] RIP: 0033:0x452df9
[   55.040686] RSP: 002b:00007f1afabe7c88 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[   55.040692] RAX: 0000000000000001 RBX: 000000000071bea0 RCX: 0000000000452df9
[   55.040695] RDX: 0000000020000000 RSI: 0000000000000001 RDI: 000000000071becc
[   55.040697] RBP: 00000000000003bb R08: 0000000000000000 R09: 00000000000003bb
[   55.040700] R10: ffffffffffffffff R11: 0000000000000246 R12: 00000000006f3a28
[   55.040703] R13: 00000000ffffffff R14: 00007f1afabe86d4 R15: 0000000000000000
[   55.040716] Code: f1 f1 f1 c7 40 04 00 f2 f2 f2 c7 40 08 f2 f2 f2 f2 c7 40 0c 00 f2 f2 f2 c7 40 10 f3 f3 f3 f3 e8 c9 62 f2 ff 4c 89 e8 48 c1 e8 03 <42> 80 3c 38 00 0f 85 07 04 00 00 49 8b 44 24 18 f0 ff 08 74 3a 
[   55.040809] RIP: __bpf_prog_put+0x8e/0x580 RSP: ffff8801c8a9f1e0
[   55.040862] ---[ end trace ed810356597c89f0 ]---
[   55.040867] Kernel panic - not syncing: Fatal exception
[   55.041639] Dumping ftrace buffer:
[   55.041642]    (ftrace buffer empty)
[   55.041645] Kernel Offset: disabled
[   55.529086] Rebooting in 86400 seconds..