})

2018/03/26 02:05:35 executing program 5:
request_key(&(0x7f0000000300)="656e6372797074656400bec81c5c3492f25c9f0407b4ac449167e8075c446588e75b9d9763ea7703200b0367eb11dc2921b0cdfd0b9ea0710899dcff153a926095306a6f0a0a676e632159211dc1caaff00b91912604b9cf858ead0dd11f9064e81d404d35da3bce6eb08238706baa2c9a418b3588fc7dbb16818e08cb3f5562598095ea1ed3783782b1db1419e958943bec77110368112171efebc95d7967de2e69272fa1df681050fdeb97ba7cb57bf7dd87402c2e8dd93bafdcdc667397fe756c13dceb8821746433af8bf1e244a84c13aac58ef98b743f130cd2421497a5792f4bd681f4ab43", &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="666373683000d4b6018103719da27fe194276f3820b331bd29e9f71ef499b5c20ff179711f0c121838396772976588bfb532ec7c49f4e623c0da791b32b4e800006c5ec066bc7820538fdef62a3aa9a152dcc75fed9e256a921b8286ad13e3ac67ed827396", 0xfffffffffffffffe)
r0 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140), 0x0, 0xfffffffffffffffe)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x2, 0x4)
keyctl$set_timeout(0xf, r0, 0x4)

2018/03/26 02:05:35 executing program 2:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, <r0=>0xffffffffffffffff, 0x1})
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4)
syz_emit_ethernet(0x36, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x4, 0x0, @empty, "fa7969d0", @link_local={0x1, 0x80, 0xc2}, "96d4493be8d4557000191cfb4e9017d4"}}}}, 0x0)

2018/03/26 02:05:35 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x4066})

2018/03/26 02:05:35 executing program 4:
r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x80)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000200))
fcntl$addseals(r0, 0x409, 0x8)
r1 = socket$inet(0x2, 0x803, 0x220000086)
sendmsg(r1, &(0x7f0000043000)={&(0x7f000000cff0)=@in={0x2}, 0x10, &(0x7f0000321000), 0x0, &(0x7f00001d1c70)=[{0xd, 0x0, 0x1}], 0x10}, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000000)={0x1, 0x4, [0x0]})
getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x80, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x59, "e773e023c0a08d4673c38577e0b9735a7c39a9ce830b0468527565e6f64888cc41a7e0321b1bc735ca96f4cb09fd8393190b09d5cbbb1fba15de6549fd8e06779daff013d9700552827712f955fd29e576a85e4fc6d067c776"}, &(0x7f00000000c0)=0x7d)

2018/03/26 02:05:35 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000080)=0x33a3, 0x4)
listen(r0, 0x0)

2018/03/26 02:05:35 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x1, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r0, &(0x7f00005e7fff), &(0x7f0000e83000)}, 0x20)
r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x40)
getpeername$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f00001d7000)="0001"}, 0x20)

2018/03/26 02:05:35 executing program 2:
r0 = add_key$keyring(&(0x7f0000001200)='keyring\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
ioperm(0x4, 0x401, 0x3)
r1 = add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
keyctl$setperm(0x5, r1, 0x20002)
keyctl$read(0xb, r1, &(0x7f0000000100)=""/4096, 0x1000)

2018/03/26 02:05:35 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff]}, r1}, 0x14)
getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f0000d81ff4)=""/30, &(0x7f0000000000)=0x1e)
r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x4000)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4)

2018/03/26 02:05:35 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x84000)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000040)={"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"})
recvmsg(r0, &(0x7f000036bfc8)={&(0x7f000035cff0)=@llc, 0x10, &(0x7f0000b78000), 0x0, &(0x7f000034cf66)=""/154, 0x9a}, 0x0)
write(r0, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f)
accept4$netrom(r2, &(0x7f0000000440), &(0x7f00000004c0)=0x2, 0x800)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000480))

2018/03/26 02:05:35 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000012c0)=@nat={'nat\x00', 0x1b, 0x5, 0x508, 0x3f8, 0x290, 0xffffffff, 0x0, 0x3f8, 0x560, 0x560, 0xffffffff, 0x560, 0x560, 0x5, &(0x7f0000000000), {[{{@ipv6={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], [], 'bond0\x00', 'ifb0\x00'}, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8ddd0b6aa96c0f4c9058bdce4e29dd1c6cf61a6bf322f4316220e5dae698"}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}, [], [], 'bpq0\x00', 'gretap0\x00'}, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv6=@loopback={0x0, 0x1}, @gre_key, @icmp_id}}}, {{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv4=@dev={0xac, 0x14, 0x14}}}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], [], 'eql\x00', 'tunl0\x00'}, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@broadcast=0xffffffff, @gre_key, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x568)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4)
sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0)
write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x3, 0x4)
bind$llc(r1, &(0x7f0000000100)={0x1a, 0x204, 0x2, 0xffffffffffffffff, 0x0, 0x0, @random="507d66ee59d3"}, 0x10)
sendto$inet6(r0, &(0x7f0000000080)="fd", 0x1, 0x8080, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0)
readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1)

2018/03/26 02:05:35 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
signalfd(r0, &(0x7f0000000000)={0x20}, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000020000faffffff0000000000650000002e00001021a2419e4998348bd49092444a2f000000000000009500004020000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)

2018/03/26 02:05:36 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000293000)="74756e0800000000000000d300000000be", 0x800000000004)
dup3(r0, r1, 0x80000)
lseek(r1, 0xffffffffffffffff, 0x4)

2018/03/26 02:05:36 executing program 0:
r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x28)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000))
clock_gettime(0x0, &(0x7f0000000100)={<r2=>0x0, <r3=>0x0})
timerfd_settime(r1, 0x1, &(0x7f0000000140)={{0x77359400}, {r2, r3+10000000}}, &(0x7f0000000180))
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000001c0)=0x2, 0x4)
getpid()
wait4(0x0, 0x0, 0x0, &(0x7f000005af70))
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0)
mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)

[  456.304202] binder_alloc: binder_alloc_mmap_handler: 22074 20ffa000-20ffe000 already mapped failed -16
2018/03/26 02:05:36 executing program 6:
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x400000}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='auxv\x00')
setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000000080)="d378f121e7c937c333f694abb813ed6e180e57eac0345d42328bcae4162d329ead8f23a1b0f28163b7d2ebc79b46ea713202ecb4ec31526e576c2b376a85f6d0a07568231423631d", 0x48)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000300)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/03/26 02:05:36 executing program 7:
socket$inet(0x2, 0x7, 0x4)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0xfedb)
sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000002740)="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", 0x5a9}], 0x1, &(0x7f0000004740)}, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000400)="6e72300000000000006f7e301700", 0x0)
sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58, &(0x7f0000000740)=[{&(0x7f0000002d00)="3d82b1252fee0137359f8d5b34841970cdb3b4255572b32c05e02e7075cc0fe26e283bba0429e795da0efc08d7b62bc42650b0d2", 0x34}], 0x1, &(0x7f0000000400)}, 0x0)

2018/03/26 02:05:36 executing program 3:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x80040)
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0x8001, 0x6})
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000020000000000000000000000650000002e00004a2f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)

2018/03/26 02:05:36 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
fadvise64(r0, 0x0, 0x0, 0x3)

2018/03/26 02:05:36 executing program 2:
capset(&(0x7f00000fc000)={0x19980331}, &(0x7f0000244000))
mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x5, <r0=>0xffffffffffffffff, 0x1})
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040))
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/uts\x00')
setns(r1, 0x0)

2018/03/26 02:05:36 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, 0xfffffffffffffd08)
sched_yield()

2018/03/26 02:05:36 executing program 0:
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x200, 0x0)
ioctl$int_in(r0, 0x541f, &(0x7f0000fe8ff8))

2018/03/26 02:05:36 executing program 1:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={<r2=>0x0, 0x3, "063f27"}, &(0x7f0000000140)=0xb)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x2}, 0x8)
fsetxattr(r1, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)=')eth0self+{cpusetvboxnet1\x00', 0x1a, 0x0)
r3 = fcntl$getown(r1, 0x9)
perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x8, 0xffff, 0x0, 0x3, 0x0, 0xd2bb, 0x800, 0x4, 0x5, 0x0, 0x5, 0x4, 0x8, 0xcf96, 0xe460, 0xffffffff, 0x0, 0x7a, 0x8, 0x1, 0x0, 0x55, 0x28, 0x5, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x8, 0x3ff, 0x6, 0x4, 0x65, 0x6, 0x1f, 0x3, 0x0, 0x3, 0x0, @perf_config_ext={0x3ff, 0x8}, 0x2802, 0x4, 0x8000, 0x3, 0x6, 0x10000}, r3, 0x3, r1, 0x8)

2018/03/26 02:05:36 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000040)={0x2})
umount2(&(0x7f0000000100)='./file0\x00', 0x8)
write$cgroup_type(r2, &(0x7f00000000c0)='threaded\x00', 0x9)
r4 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
dup2(r3, r1)
io_setup(0x4, &(0x7f0000000000)=<r5=>0x0)
io_submit(r5, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, r1}])

2018/03/26 02:05:36 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300))
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x1000, 0x0, 0x6, 0x10001, 0x23bc5706})
ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0xffffffffffffffff, 0x0, 0x6066})
r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x40440)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={<r3=>0x0, 0x4}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24, @rand_addr}}, 0x7, 0x5, 0xb57, 0x6e, 0x4}, &(0x7f0000000200)=0x98)
pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff)
connect$rds(r2, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)

2018/03/26 02:05:36 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x5b, &(0x7f0000000240), 0x0, &(0x7f0000001200)=""/143, 0x8f}, 0x3)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0)
sysinfo(&(0x7f0000000240)=""/252)
sendto$inet(r0, &(0x7f000029b000), 0x0, 0x0, &(0x7f0000778000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)

2018/03/26 02:05:36 executing program 2:
mremap(&(0x7f0000f65000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000f37000/0x4000)=nil)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@broadcast, @broadcast, @local}, &(0x7f0000000040)=0xc)
mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/115)
mincore(&(0x7f0000f63000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/22)

2018/03/26 02:05:36 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = epoll_create(0xc)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000))
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={<r3=>0x0, @rand_addr, @remote}, &(0x7f00000001c0)=0xc)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000200)=r3)
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
poll(&(0x7f0000000280)=[{r0, 0x1}], 0x1, 0xbd)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000002c0)={<r5=>0x0, 0x6}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r5, 0xfff, 0x40000000}, &(0x7f00000003c0)=0xc)
close(r4)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r4})
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0)

2018/03/26 02:05:36 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={<r1=>0x0, 0x1, 0x3, 0x7fff, 0xffffffffffff0000, 0x1}, &(0x7f0000000100)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x3ff, 0x8001, 0x8, 0xe5, 0x8, 0x7, 0x4, r1}, 0x20)
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1fc0000000000, 0x20200)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0xfff, &(0x7f0000000080)=0x4)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000020000000000000000000000650000002e00004a2f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)

2018/03/26 02:05:36 executing program 0:
r0 = accept4(0xffffffffffffffff, &(0x7f00000004c0)=@l2, &(0x7f0000000140)=0x80, 0x80000)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0x9, 0x9, 0x6}, 0x10)
get_mempolicy(&(0x7f00000001c0), &(0x7f0000000540), 0x6, &(0x7f0000ffc000/0x3000)=nil, 0x4)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000580)=""/198, 0xc6)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@rand_addr=0x19e, 0x4e21, 0x4, 0x4e24, 0x9, 0x2, 0xa0, 0xa0, 0x89, 0x0, r1}, {0x4, 0xb89, 0x7f5, 0x0, 0xd665, 0xffffffff00000000, 0x8, 0x5b}, {0x2, 0x4, 0x2, 0x6}, 0x5, 0x6e6bb2, 0x1, 0x0, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0xa40365cd5cb05ebe, 0x3, 0x4010000000000, 0x5, 0x9, 0xffffffffffffffc1}}, 0xe8)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000680)=<r2=>0x0)
sched_getaffinity(r2, 0x8, &(0x7f00000006c0))
unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178, 0x0, 0xfffffffffffffffc}, 0x48)

2018/03/26 02:05:36 executing program 2:
r0 = socket(0x8, 0xf, 0x3)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
pread64(r0, &(0x7f0000000080)=""/31, 0x1f, 0x0)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80)
r1 = socket$inet(0x10, 0xc0001, 0x3)
syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa580000000000000045000058000005b865e57ed8c0b4d19baee4895cd80000002f9078ac14ffaaffffffffb500880b0000000000000800000086dd0000392a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ccffdfef3a0d070c87d6a0c8451d1cceca2fc53645c553fbfb776797a0a96fe9b41d4ec7190d4cfb218eb524652eab09194dae770448b51729ceb5ee4bb790b1ab1abf893127190ef7f8350e8b70ba19cb260f3781827073210b0fa34a42419e84e8610c256ba9774cdf66"], 0x0)
sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c)

2018/03/26 02:05:36 executing program 0:
io_setup(0xba, &(0x7f0000000000)=<r0=>0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.events\x00', 0x0, 0x0)
sendto$unix(r1, &(0x7f0000000200)="d0c181e76a7d89d4a80620d76947143029d8098085639a062f20bb809accb49b2e01d795a33ad1be1ed5c9b09eddd5a5f89c420b28738312528f57c81a0cc10253bd22b5dda3851ad06000b1e1590451c5626b814b2684", 0x57, 0x20000080, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)
r2 = socket(0x2, 0x803, 0x20)
setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000080)=0x100000001, 0x4)
connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000000c0)}])
pipe(&(0x7f00000000c0)={<r3=>0xffffffffffffffff})
ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000180)={0xb, 0x1, 0x7})

2018/03/26 02:05:36 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x33f, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000020000000000000000000000650000002e00004a2f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xbffffffffffffffa, 0x1000, &(0x7f0000000000)=""/4096}, 0x48)

2018/03/26 02:05:36 executing program 5:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r0=>0x0)
ptrace$setopts(0x4200, r0, 0x10001, 0x2)
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f00000065c0)='comm\x00')
exit(0x0)
pread64(r2, &(0x7f0000000200)=""/150, 0xffffffffffffff4e, 0x0)

2018/03/26 02:05:36 executing program 2:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000100)=0xc)
setregid(0x0, r1)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000002c0)=""/79)
r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="8514b2c9bae5cf37e8e6af2fd45e27ee292109931b5d7f9dab42eb1df4eaabf6b51f841fcaddb22cfa7555cb68b172d6031963e7d47dfc2ebf6f0d63f4c6c3d6a30d601cbf8d7c78ff32c51ee2584d0da26299056a682ab289c2a081774b4c8ccfb03dea756598e08c53dd99073e8b432cc4152cebcaafdf5a53ae317188220065ae86f6aacfd5b0252127de6820d626fbaf68448404b2b818d7c2d13721bdad9833c2218fd44bf3d662bd", 0xab, 0xffffffffffffffff)
r3 = add_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0)
keyctl$search(0xa, r2, &(0x7f0000000080)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, r3)

2018/03/26 02:05:36 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
fchmod(r0, 0x20)
sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14)
writev(r1, &(0x7f0000000080), 0x2000000000000266)
sendto(r0, &(0x7f00001a6000)="f1", 0xffffff95, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0xfffffffffffffd45)
writev(r0, &(0x7f0000698ff0)=[{&(0x7f0000c469a0)="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", 0x419}], 0x1)

2018/03/26 02:05:36 executing program 6:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x1, '\t'}, 0x2)
r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000b80)={"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"})

2018/03/26 02:05:36 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000200000000000000650000002e0000bc2f00000000000000040000656600000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x400, 0x1000, &(0x7f00009ab000)=""/4096}, 0x21)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x200000, 0x0)
r2 = getpgid(0xffffffffffffffff)
r3 = getpid()
r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400, 0x80)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000100)={r4, r1})
r5 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x0)
ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000040)={0x3ff, 0x8000, 0x1, 0x3, 0xffffffffffffdf55, 0x8})
ioctl$KDDISABIO(r0, 0x4b37)

2018/03/26 02:05:36 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x13)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x13e, 0x0)
fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x100000005003, 0x0, r2, 0x40, 0x100000)
r4 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x97, 0x100)
fstatfs(r3, &(0x7f00000001c0)=""/21)
getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000040)=""/196, &(0x7f0000000140)=0xc4)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000002c0)={{0x10000, 0x1}, 0x1, 0x7fff, 0x80000001, {0x0, 0x6}, 0x8, 0x3})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a45320, &(0x7f00000003c0)={{0x6, 0x2}, 'port1\x00', 0x80, 0x100000, 0x6, 0xffffffff, 0x3, 0xfd3, 0x7, 0x0, 0xaaa9695892fb008b, 0x3})
writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1)

2018/03/26 02:05:36 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000000040)=""/44, 0x2c, 0x0)
ioctl$int_in(r0, 0x0, &(0x7f0000000080)=0x7)

2018/03/26 02:05:36 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x1b)
r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x4, 0x0)
r1 = memfd_create(&(0x7f0000000180)="fc0000", 0x200002)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x84800, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x10200, 0x1, 0x16990ce499037e49, 0x1000, &(0x7f0000ffd000/0x1000)=nil})
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x121002, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={<r5=>0x0, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x8, 0x9, 0x20, 0x7, 0x10}, &(0x7f00000002c0)=0x98)
setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000300)={r5, 0x2}, 0x8)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f00000000c0)={0x8, 0x80000000, 0x3f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'gretap0\x00'})
ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000100))

2018/03/26 02:05:36 executing program 2:
get_thread_area(&(0x7f0000000000)={0x7f, 0x1000, 0x0, 0x40, 0x4, 0xfffffffffffffff8, 0xed27, 0x8, 0x7fffffff, 0xd0d9})
syz_emit_ethernet(0x271, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x223, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))

2018/03/26 02:05:36 executing program 1:
r0 = memfd_create(&(0x7f0000000000)='userkeyring-GPL!userlo\'user\x00', 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040))
ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000080)={0x1c00000000, 0x5})
socketpair(0x0, 0x5, 0x2c, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000100)={0x1, 0x4, [0xffff]})
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000140))
r3 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x80000001, 0x40)
fdatasync(r2)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000001c0)={0x1, 0x0, [{0x8a7, 0x2, 0x0, 0x0, @adapter={0x1f, 0x2, 0xff, 0x5, 0x6}}]})
close(r1)
r4 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x600)
sendmsg$nl_generic(r0, &(0x7f0000001300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000080}, 0xc, &(0x7f00000012c0)={&(0x7f0000000280)={0x1014, 0x34, 0x209, 0x70bd2a, 0x25dfdbff, {0x19}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f00000014c0)={0x1, &(0x7f0000001340)=""/99, &(0x7f0000001480)=[{0x10000, 0xb9, 0x2, &(0x7f00000013c0)=""/185}]})
socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$setflags(r4, 0x2, 0x1)
r5 = request_key(&(0x7f0000001500)='.dead\x00', &(0x7f0000001540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001580)='\\em0:systemmime_typesystem.\x00', 0xfffffffffffffffa)
r6 = add_key$keyring(&(0x7f0000001900)='keyring\x00', &(0x7f0000001940)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$instantiate_iov(0x14, r5, &(0x7f00000018c0)=[{&(0x7f00000015c0)="e76a3f1aa5d599b09d9cedd6c610eed07afc5b1e1b9a0c24ec29594b50f6792cfb385dc8515001ef5cfbde3ca5a67a8d0cf1b5effc6bba19a3c1237d45cb6ebdab257300990492a2147a846b87b1d6e164532c616acfbd9fb1799b6247046ed2db4f553c908c80f1b9d95bed84c0b77dde495762b498c5a675da046233a4ca5882eb536e7c1dbdae0984a41e36b79b1aa79adb28bf6d4dbcbdbd084278eb7e99d8f851582e852c6d96", 0xa9}, {&(0x7f0000001680)="1516162e9d30af6441699ce6cc2465f1bcee28ad62ef74dd013e1e828dd3b90293c4a4eea9b62d97f8e648ba9294f7ae357f015f8f8debfb5d772c204ab41ba27d112d4e4f136388d366de1b093adf18618767b1f557cdbc0a020de999b410c2ce3549ed1022d80b6a68b18fe868c54ede3d1e8b45b4eb7b91280d38adc41352a3a66210944176f0cf2158a3a65e8fb82ebbac6c195b29de15", 0x99}, {&(0x7f0000001740)="7226d36c24f4424899f0528941277f939d3ff6b8af1fce6c55838e92f37f59d6a2df92bb794076ccbbe3007c7b159ea1b7692b6ae1f6fd681840f609c35830d6c9f323df83a505ba7f3c669a86e2689627", 0x51}, {&(0x7f00000017c0)="4039edb3120d201d611adea41d99897308f5921fff86620fdecf1190cd", 0x1d}, {&(0x7f0000001800)="92f2882d461503b7b4089f608bdb2698791c0802fcc6c5a97046131e95edba539bd433b0ffb7753b2cb9c30ba457aef25e5c7e215d12ad8b85abce81ef4a3fcced6fa4d2e1b812137f491a62d8ca902db355f762a08a545bf5e8fb48ddb941241f27742094f4cfe3296cb2c64ab2964902f8dc47c86d714f2c2fe8524177c1238cae63f8", 0x84}], 0x5, r6)
ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000001980)=@ioapic={0xf000, 0x2, 0x8, 0xcf51, 0x0, [{0x3, 0x10001, 0x4, [], 0xdc4}, {0x0, 0x4, 0x6, [], 0x80}, {0x2000000000000, 0x6, 0xe8, [], 0x4}, {0xe8, 0x2, 0xfffffffffffffffd, [], 0x3}, {0xad, 0x0, 0xf7f6, [], 0x2}, {0x8, 0x8, 0xb795, [], 0x4}, {0x1000, 0x401, 0x5, [], 0x6}, {0x9e, 0x59b0, 0x24c390ae, [], 0x7fff}, {0x347800000, 0x1, 0x0, [], 0x8}, {0xf6, 0x8, 0x1728, [], 0xba9}, {0x5, 0x1, 0x5, [], 0x4}, {0x200, 0x24000, 0x7ff}, {0x6, 0x3ff, 0x9, [], 0x9}, {0x2, 0xfffffffffffffff7, 0x1, [], 0x173c}, {0x3, 0x1ab, 0x3f, [], 0x1ff}, {0x1000, 0x2, 0x6, [], 0xffff}, {0x474, 0x0, 0x1ff, [], 0x8000}, {0x5, 0x7fff, 0x2d, [], 0x2}, {0xf35f, 0x4, 0x3f, [], 0x8}, {0x8001, 0x3f, 0x1, [], 0x76}, {0x3, 0x7, 0x1, [], 0x1}, {0x100000001, 0x3, 0x1}, {0x4000000000000000, 0xb7af, 0x4, [], 0x8d74}, {0x3, 0x7b8f, 0x1, [], 0x400}]})
accept4$vsock_stream(r1, &(0x7f0000001a80)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000)
ftruncate(r4, 0x5)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/ppp\x00', 0x246000, 0x0)
munlockall()
getsockopt$inet6_dccp_buf(r7, 0x21, 0xe, &(0x7f0000001b00)=""/4, &(0x7f0000001b40)=0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000001b80)={<r8=>0x0, 0x58}, &(0x7f0000001bc0)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001c00)={r8, 0x3ff}, &(0x7f0000001c40)=0x8)
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001c80)=""/249)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001d80)={0x0, 0x8, 0x6b, 0x6, 0x100000000, 0x8001, 0x7, 0x163b, 0x5, 0x100000001, 0xd86}, 0xb)
ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000001dc0)={0x3, 0x8})
ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000001e00)=0x7fff)

2018/03/26 02:05:36 executing program 5:
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000941ff0)={0x0, 0x7}, 0x10)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4)
shutdown(r0, 0x0)
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000000680)="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", 0x60a}], 0x200000000000011f)
sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x201}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0)
close(r0)

[  456.826323] sctp: [Deprecated]: syz-executor1 (pid 22149) Use of struct sctp_assoc_value in delayed_ack socket option.
[  456.826323] Use struct sctp_sack_info instead
[  456.846240] sctp: [Deprecated]: syz-executor1 (pid 22150) Use of struct sctp_assoc_value in delayed_ack socket option.
[  456.846240] Use struct sctp_sack_info instead
2018/03/26 02:05:36 executing program 6:
pipe(&(0x7f00005c8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040))
flock(r1, 0x2)
flock(r0, 0x1)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000))
close(r1)

2018/03/26 02:05:37 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000200)=@get={0x1, &(0x7f0000000140)=""/191, 0x8})
shutdown(r0, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000680)=0x4000)
sendmsg$rds(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/152, 0x98}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f0000000240)=""/231, 0xe7}, {&(0x7f0000000340)=""/53, 0x35}, {&(0x7f0000000380)=""/228, 0xe4}, {&(0x7f0000000480)=""/125, 0x7d}, {&(0x7f0000000500)=""/152, 0x98}], 0x7, 0x0, 0x0, 0x40}, 0x20000000)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x33dd}, 0x10)
bind$rds(r1, &(0x7f0000000640)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/03/26 02:05:37 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0)
r1 = getpgid(0xffffffffffffffff)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x660d3ae6f068146f, 0x0)
r3 = request_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='vmnet1wlan0\x00', 0xfffffffffffffffd)
add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="ff1c92145281901e5f76127db4a7a339e5a2635c33fae0a53905c7a9238b24dd9494048d427936f860b3b2846d60cb9bca3616c76f23494b889ca846396cd8816634f7f95069594e41f318e37628f5f75b", 0x51, r3)
recvfrom(r2, &(0x7f0000000100)=""/107, 0x6b, 0x0, &(0x7f0000000180)=@ethernet={0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffc8c)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
dup2(r5, r4)
bind$inet(r4, &(0x7f0000a90000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0x3dd)
setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000003, @loopback=0x7f000001, @loopback=0x7f00000c}, 0xc)

2018/03/26 02:05:37 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200000f00000000000000000000950400400000003cf94196a595943700"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)
r1 = memfd_create(&(0x7f0000000000)='syzkaller\x00', 0x2)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@local}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000140)=0xe8)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x10080, 0x0)
sendfile64(r0, r1, &(0x7f00000002c0)=0x2, 0x80000001)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={<r3=>0x0, 0x8001}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r3, 0x1}, 0x8)

2018/03/26 02:05:37 executing program 6:
r0 = socket$packet(0x11, 0x80000000000002, 0x300)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$netlink(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)={0x14, 0x39, 0x300, 0x70bd29, 0x25dfdbfd, "", [@nested={0x4, 0x44}]}, 0x14}], 0x1, &(0x7f00000000c0)=[@rights={0x14, 0x1, 0x1, [r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r1, r0, r0]}], 0x44, 0x800}, 0x0)
accept4(r1, 0x0, &(0x7f0000000040), 0x0)

2018/03/26 02:05:37 executing program 7:
mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff}, 0x4000)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x200, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f00000000c0)=0xfff)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x10})
fstatfs(r0, &(0x7f0000000380)=""/212)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
readv(r2, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x1)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0)
futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa})

2018/03/26 02:05:37 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x232000, 0x0)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040))
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x20001, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000085df70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000014}}}, 0x90)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7fffffff, 0x4)
r2 = memfd_create(&(0x7f00000000c0)='/dev/sequencer2\x00', 0x3)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000100))
ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000140)={0x1500000000000000, 0x116002, 0x7fff, 0x2, 0x11})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x103000, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0xfffffffffffffffc, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x48)
close(r0)
setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000100)=0x669, 0x4)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000240)={0xfffffffffffff000, 0x24000000000, 0x4, 0x0, 0x9d, 0x5, 0x10000, 0x14, 0x6, 0x6, 0x6, 0x6, 0x0, 0x8, 0x4, 0xfff, 0x1, 0x6, 0x3ea484af})

2018/03/26 02:05:37 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x1)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000040), 0x4)

2018/03/26 02:05:37 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x1)
fchmod(r0, 0x20)
syz_emit_ethernet(0x2a, &(0x7f0000029a8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0)

2018/03/26 02:05:37 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000020000030000000000000000650000002efdff492f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)

2018/03/26 02:05:37 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x2)
ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f0000000080)=""/41)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 'queue0\x00'})

2018/03/26 02:05:37 executing program 6:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000000ffc), 0xa0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0})
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}})
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x8)

2018/03/26 02:05:37 executing program 4:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x10bd00)
r1 = getuid()
getresgid(&(0x7f0000000100)=<r2=>0x0, &(0x7f0000000180), &(0x7f00000001c0))
fchownat(r0, &(0x7f00000000c0)='./file0\x00', r1, r2, 0x1000)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r3, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000a060100000000000000000000000000080001001b000000"], 0x1c}, 0x1}, 0x0)

2018/03/26 02:05:37 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0)
pipe(&(0x7f00000006c0)={<r1=>0xffffffffffffffff})
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000700)={0x5})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2})
r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80000)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0485510, &(0x7f0000000380)={0x5cee, 0x8, 0xffffffffffffffe1, 0x1, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}]})
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x1, @time={0x77359400}})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000400))
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040))
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000440)={<r3=>0xffffffffffffffff})
setsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f0000000480)={@rand_addr=0x5, @broadcast=0xffffffff}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

2018/03/26 02:05:37 executing program 2:
futex(&(0x7f000000bffc), 0x0, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000004ffc), 0x0)
r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xffffffffffff7f01, 0x200)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={<r1=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={<r2=>0x0})
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x408000, 0x0)
ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000140)=0x6)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r1, r2})
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x9}, 0x8)
futex(&(0x7f000000bffc), 0x4, 0x7ff, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000901ffc), 0x0)

2018/03/26 02:05:37 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = fcntl$getown(r0, 0x9)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10)

2018/03/26 02:05:37 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200000, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x4, 0x80)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000240))
r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x240)
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x3000, 0x0, 0x3, 0x5, 0x0, [{0x3, 0x0, 0x0, [], 0xff00000000000000}, {0x0, 0x6, 0x0, [], 0x1ff}, {0x2, 0x401, 0x7fffffff, [], 0x3}, {0x6, 0xfffffffffffffffd, 0x4, [], 0xbcbd}, {0x800, 0x3, 0xfffffffffffffffa, [], 0x1}, {0x5, 0xffffffff, 0x2, [], 0xffffffffffffff01}, {0x4, 0xfb, 0x5, [], 0x2}, {0x0, 0x85, 0x1, [], 0x40000000000}, {0x4, 0x9c50, 0x2, [], 0x1}, {0x10000, 0x3, 0xffffffffffff0001, [], 0x7}, {0x7fffffff, 0x0, 0x3, [], 0x8}, {0x10000, 0x3, 0x20, [], 0x17}, {0x4, 0x5, 0x4, [], 0xe52}, {0xfffffffffffffbff, 0x3, 0x10001, [], 0x6}, {0x3, 0x8, 0x20, [], 0x4}, {0x5bd2, 0xffffffffffff1148, 0x4, [], 0x94}, {0xfffffffffffffffe, 0x4, 0xffff, [], 0x7fffffff}, {0x2, 0x0, 0x10001, [], 0x101}, {0x55df, 0x9, 0xffffffffffffffff, [], 0x7}, {0x2, 0x2, 0x8, [], 0x2}, {0x4, 0x8, 0xb2, [], 0x6}, {0xfffffffffffffffa, 0xfffffffffffffff9, 0x1, [], 0x8000000000000}, {0x9f19, 0x3, 0x182, [], 0x4}, {0x9, 0x100000001, 0x80000000, [], 0xef}]})
syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x1e97, 0x8800)
socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2)

2018/03/26 02:05:37 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = eventfd2(0x20002, 0x80001)
write$eventfd(r1, &(0x7f0000000000)=0xfffffffffffffffd, 0x8)
write(r1, &(0x7f0000247000)="38b8b5e2171f4540", 0x8)
readv(r1, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1)
readv(r0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/254, 0xfe}, {&(0x7f0000000140)=""/120, 0x78}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000002c0)=""/89, 0x59}, {&(0x7f0000000340)=""/192, 0xc0}, {&(0x7f0000000400)=""/24, 0x18}], 0x6)

[  457.293314] netlink: 'syz-executor4': attribute type 1 has an invalid length.
2018/03/26 02:05:37 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400000000000002, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x7, 0x10, 0x10}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}, 0x1}, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x2, 0x5, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)

2018/03/26 02:05:37 executing program 3:

2018/03/26 02:05:37 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000020000000000000000000000650000002e00004a2f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x10000)
ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000040)={[], 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5000, [], 0x10001})

2018/03/26 02:05:37 executing program 7:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x6)
ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000000c0)=@ioapic)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$chown(0x4, r1, 0x0, 0x0)
bind$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040))
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000001c0)=0x9)

2018/03/26 02:05:37 executing program 5:
unshare(0x400)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x7fff)
r2 = epoll_create(0x1f)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=<r3=>0x0)
r4 = getpgrp(0x0)
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x250, 0x36, 0x12, 0x70bd29, 0x25dfdbff, {0x9}, [@nested={0x18, 0x64, [@typed={0x8, 0x6a, @fd=r1}, @typed={0xc, 0x28, @u64}]}, @nested={0x21c, 0x25, [@generic="dbe974733ad3da778e0c2b2d3d38b85bf71a36c487b4e96653a621ed07f36bcdb7e5902e085b3478daf6bba1e5d061cd222fc86002c4282c7962adf8c1d2a85c6aeb2793ae243f8e8c9f107a571ad5b110d473b6ef6918be56f3c9e4b628371a934066f9af01e2cad97d8474bf67260ac4e8d9062941d17376b8e25da87c26acf2bfcc1473cf348bd8a91a3bb6896dcc71d5b50b547ca20e6a4b6e146eca073742dc630743", @typed={0xc, 0x93, @u64=0xfff}, @typed={0x8, 0x3a, @pid=r3}, @generic="055f071962427c7d16074abac05375027038a08923db1089a64eba329d88f2f9edd2c35524b95c53bc51755084a7ee4910ab309959806aa0675c55c0bf5f9c296839d438b8281ea4442786dc700ab29440c624fb626c8c8785c4", @generic="ca2d403abec90b9d39510f1110059252ceea0c6a1dcb8910e1de876828ee461998a62b707c2dc8aa9a775789cda866cfbdbde63c1b326b92dda6b29f4edf7b934070eb", @typed={0x8, 0x62, @pid=r4}, @generic="fea69368129311a29d05645fd274d3e5ea5ecd81289f9a1d51cc5a109189660bd04464465681611ac546fbe7f468896e4c82ec0f4bbcf58f9efe8b81f55fbc2a2ec714c42c1450528e8dff07d90511244c9c4bfb9bbc2b375b34234dd1f4504cf73745729d2c2522448df2e801a11184101374208d9f59c8", @generic="8c4dd0834e4c04b6c145ec4b18dc1841399a1f3cd06ae7ae9bee069b0744dc1a9ac1d04d973c1b6a81c08c8543ea1731a6fdb443a9ee3a386ac590b01d70f67fd318"]}, @typed={0x8, 0x3c, @u32=0x66cf}]}, 0x250}, 0x1, 0x0, 0x0, 0x40000}, 0x4000)
epoll_wait(r2, &(0x7f0000000100)=[{}], 0x263, 0x0)

2018/03/26 02:05:37 executing program 0:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fcntl$getflags(r0, 0x408)
geteuid()
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x1, r1})

2018/03/26 02:05:37 executing program 7:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000580)="fc0000001a000735ab090008090007000a00225900320000040003002100010000452fa49e3541000000000000036915fa2c1ed8860200a79bb94b46fe18d07f9474000000008c0000036c6c256f1a272f406d68d8d7f7bc5547746677d0db8934d07302ade00000d7d5bbc9fc3d2e80772c81fb2cc576e1f0f156272f5ba4fdcf3cdefd5a32e280fc83ff82f687f70c9d00f2fe082038f4f8b2b8610bd92c83170e12bab2ced243f295ed94e00091bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715505e658a8ad0a4f01731d05b000240000e8d48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a8757f1", 0xfc)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x8)

2018/03/26 02:05:37 executing program 3:
r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1f, 0x90280)
r1 = dup(0xffffffffffffffff)
syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="2626430f082e260f01f80f20c035000000400f22c00f01cab9610a00000f3264260ff842740f01f8c4c155d011b923090000b8a0cc0000ba000000000f30f2f4", 0x40}], 0x1, 0x48, &(0x7f0000000180), 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x2000000000000015, &(0x7f0000000080)={@remote, <r2=>0x0}, &(0x7f0000000180)=0x16a)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000ddef2f0200000000000006060000006eac758f2bc8495da30074d9ff00650000002e00004a"], &(0x7f0000c43000)='syzkaller\x00', 0x9, 0x1000, &(0x7f00009ab000)=""/4096, 0x41000, 0x0, [], r2}, 0x48)

2018/03/26 02:05:37 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x181)
writev(r0, &(0x7f0000e31ff0)=[{&(0x7f0000e5ff2d)="290000002000190000003fffff0800000a00000000e80001040000040d00d100ea1100000005000000", 0x29}], 0x1)

2018/03/26 02:05:37 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000080)={0x0, 0x1, 0x80000000, &(0x7f0000000040)})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
getrandom(&(0x7f0000000200)=""/7, 0x7, 0x2)

2018/03/26 02:05:37 executing program 2:
r0 = eventfd2(0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x800000000005)
r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7, 0x400)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000001880)={{0x4, 0x202, 0x24000000000, 0x400, 0x3, 0x6}, 0x5, 0x2, 0x7fff, 0x5, 0x0, "459871b51e8f67f0595069128065195600bc0726817a64b22911f009933d5697202dfb11cd443f3f5866c7f2b89678a991fd3cf1a0db65bc34b45af5bc4624dd62813cba314a8c1e34d570b2725dad5e8fb4b1a854059f436ff448399a615b21b152fb2b2886a894daa41167e5d5ca82545871b886770300d432e430109aed39"})
write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8)
read$eventfd(r0, &(0x7f0000000140), 0xfffffffffffffebe)
r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8000, 0x10000)
ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000000c0))
io_setup(0x4c, &(0x7f0000000280)=<r3=>0x0)
io_submit(r3, 0x7, &(0x7f0000001840)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x20, r2, &(0x7f00000002c0)="88c38d1e6f3f28b6e7c39b16ff7ea509333aa36cb89211752f5963d5150f5769a19c00225eb9043987afa68d7208896be119b53c3fc4937c2581135d0da4b0a25b35a62f3cab6841423d4e4f7296c88c9a6c3771ca015b6f317cf832e127e8bc99fc022378b9e3516f191040cac7af0a5fd0bbfb65c86219abe0830a96f6c397edaaabb001c20f4304bef5968da7ed25fe2fc3190c1557b737137744889d9efb022811b69c739fb5d6dad95dd4bc28107822d6", 0xb3, 0xe000000000, 0x0, 0x1, r2}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x2, 0x1, r1, &(0x7f00000003c0)="1c56f692cd6d9b29c5b6e9f13d28bf48a2417d7cd8165539ff1f6a0336f191156646eaa102e6f4d33c57ec51548b57a6c91bb5ce9721d4a5b76f4ed86cf043c04b0b5004ac6b953b05bf8ce4ef24d480109aa60275848fa9b657532b70b346795e714541c2f42e8a9f625323e1afb49e612da5631ee56abada36510f689963018411b8c8c4262bd5b48b261963b6a43556e7bbd8116ab233574b5bf505", 0x9d, 0x0, 0x0, 0x0, r0}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x2, 0x899, r1, &(0x7f00000004c0)="af923cc87e8b9f3d9090f2084f590f082a0972dcfcebc1", 0x17, 0x80000001, 0x0, 0x0, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x6, 0x4, r1, &(0x7f0000000540)="fc5c54c286e53a0182b6145fd3f8e84323c76282c9d0544d981a8ef0f273c0487e8050c02ca94bf711133cb7abd01c6580e7337e5c5d94b854b4da2937a509eaa7746fa27961865e9fe14cfc239847cf677f72f9e965fbb731018b9819752c176ff5c6db6cc576a47b1cebf2e569f13c280e521cb0b3e838f7abc0f989e3f72c483eed45169e2f7a1c343520fababab866929196b85650ab6d919c5f4a0068ed79f99628874cebc5112f2708eddd13994fa2269809bfd870fa54746b23", 0xbd, 0x55, 0x0, 0x1, r2}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x8, 0x2, r1, &(0x7f0000000640)="daa77259e2d0387f2a0da0e17920e6d5e4bfcd9d70919c4c56797b08a489852e12c544ded6b68c6d2120132d94358feb67382130b344e375ce3d261c7191440bbc7e1cdcc2eca3c8c62d5e594561befef9491b510036787e3e150df7ae52a77bbb2a1f520f630830ddc470d11c5760bcca0b504dc9ec7be4c305482cca8ad9a935a91c23b76baa41edab08eae86f0b5dafa94a6e5b26030c8cca663a7209e1cd9b0eea598d0f2fa825194c7bdcf8552ab57383d64ec2e217974b74dfd72c047665be361c15cef611a4b7e71ced5f206c613c28be33f0b7d83c5265", 0xdb, 0x1, 0x0, 0x0, r1}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x1, 0x32a, r0, &(0x7f0000000780)="38dfe590244ad6363bfd3d94ff9e2732cc2e117c58468f4318813ec658c39caa6fd0397539457aa5f88dac84f4c94645277370dd32acdadf6deaebd7af900a0dd7c816258255b0303f981dd07a12df8cf0ab58a59d2534b6b03e51cc70efbf03535a03f6dde4e59e4f8feb516bab103fa287b0f109e26f2cfcf598a566acff8bf563e470e8c70bbc756541db44c124aa784017c7cf11048b5c604908ef1b9fafcd09502dd2ba3dbda4773e993de21c6e828cdd8a93e4be00f3e1d8c6962aaa75af905997a8d870b1aade909dba7c57ac8a8b07edee405d8aa457b1bb5ab45c9d5e9117b1d082e916516decd542335f0727ce022dd24ce2ec13140108c1fc8f650be2785042fd55c1c71dd6f652dbf1f9df77cd2aa6c27a51536f335e8eba58df985ebfa735af973bb1aa1e9d11582c8a24686762fc86313fb727b5b571d1dddf95c99909e6f1844adac15e56fa8f7297c7f7391a825b1f692d10a38d6c0c7cb97a8a55ea967f110f9158b0abae40273e2e60fae46ffdcbbb830f5d89c2fc475c951c03b99592689e3fc13a777c1c386cac167612041e57f724ae87718f88a59a78b667333960560f48da7c26cadcbf6775fb68a97333793cb6ed92909a745a9aad9799d538e58c39bb1e002ad5f932db5273002bb400382d7cb52fde66a7f83c708fd333b7781a07c04d73d572c65e9e8b0a9a019a408d47c6fab85b3168376b94f1343da0db2eb08822ff5b95d12c388b242ef32c3b537f773ba0ad4414be08912aebad01d2c7f0b711a64f735db06a835045dc9594cf049ceed2dcd1011004c676ceeece441f2956cd0348539ab4b005c95be47570c1f661d78b5750c727aa77ac885e6459925a676ba4a32b933e48e88b07ad3126c32a91d01f086e4bea960f67d5342aeaa2c3482f93515308416fd006f935656f72d5882a98e90786290f35c33bf968b44e968f427e01846e159646d05c04596d17064e9aa6ec158ae012c278f2458e58d2c8cca23ffe3baab3fd225e88a3b7a812882f54c367d7d585283e37e3e9f2bfbdad93be9173a08b52707c8857a345bc0376670a5663f111752ca7db376cbcd7fd32bf0594f63d4dd7b9f8727cc8215fdc219161e895854046dbc9e5bcd7cb9dedfd5d08d95b2a9cc148939817d9ee5f5d6c4769cc0003d0fb0ffb9b01165e7fab217189c31510310937d2c9a4a03ab131323e58d5c545e200bf927d199ee1ca32891437cede3242c1062144d62e21dfaae5c99ac9335d8473d7a6a7333c5cc86174d4af6e30619ad50fff76c9d2bb5b2a5aebfee5052230e7d7396910df27eaba4d97e78193797a1df1076fddbd55871d7ca733cfea0e002890209bbaf2836b7da95ffe45552c3dc90e73bd5d62425a1455d7292b01fa8307491925171e362047524a69cb40831042323eb549e8074ab6e15c1a2f20fc4626ca27e3bc90049ccc4b50e3302140b179ea270f85ab9f3514b41f51952f6a98e784509247b5aeae98983f928bbe8fb81b994fca1071d803ca69b38de7400322d832d767cccf5208661ebabb3e3ec6616e8719969c9c57ecc7711c2ae4f47d479d9d290706457c6961b9553db36b96721b8ce3c17046d9354aaac5b5e512f3f04a52300df2d801e8cf62f76fe93d910eeff627ec83c9d02ccdfe62a78c3f31729f9b86ce649817da858027ee4738a0d6e1eca0954e8550e9e11b25233ed25aa025949d8fcd4216e7e185e74bd7fa7e4d48101c2849ec1946950e797e07b3a017d4d87649f1884de51e5d856b7a7f093cf3d750125a7d8da9f5d07de253d3c6ad1f78f57aaeb19c56e14623da1cb48f12dc6c9a83e816fe1ba31ae5f7d046ab20c43b631a55140472fde0565e4fd1d91e9509e2d936ff5ec136c7ed03f9639415e159d032b3033096b15d27440087cc559355ba2e0a118c557fce28101f30503b8e166351025973551e8676b020224155019510a6d028a4598af31a3dd339abdd4de471a0993be4c633a8b29e110fafb438deeb48e7e1385f5417cbc370ed0d8c1eeb912902e2497b4d3e8726bc9d713aaa71652a6e9f49480dc3d8fcb48d1ba1957369ba332f508272f553f30170141ca747d974beee21c1cdab1fb17f357ff124eeb84f64a6b57bbb69bee7ae694e7527d34e401cade477400a5b6a709db0f0132d4160f2816748f78db7fe76cd4de39e27e7d3370438bad2887af3c52bb4b7a2fc0755766b817bc502192b4dfd84742e37f8c17c986f18c7d409825f4a55e167ae2ffaf76c1fa5138131b8437d73d6471f0e191bba4ee7770e785765fdcdf220ba3976bf0fae58a1d0b259315fe2c926b626e8fca28f88093ed80ce08bba29da5228575b7ed73cf1ca86a6fc62f1c6779cae8211713fae30e73599df143288e71046b71839e99f7e0fd30a02364f7c1338812ec55acf10ed69696b1a3ae50ed8d3796c6feb08ab0262008c674bff362d7935da010d659b2c38aa3906f4615f6ed754cc4dc0d7f124c41b09ee10446ee84cdb3b1935d282791d104b27dfdbed11ada1b3d8338769f867f9a2a2117491ddb3c28fe6426a49631cb0f5d0d06e73783bb6b5154eeb1a3fb9d451ee4478fcc8be2551428fb116893f8020deed15584ca480ea4ac97e8d754c3f8302698648b8b7c18977851615759064858c0a2a934e3d9abdcab7112f2d9be8940bf40fa95eba3d218dbd2a517387c782a0dc80a6048ad07bfd00148c68609c28ddbaa94f33bd2b5e56b93f0d04dfce800a9078d21f47cf62864207f10c582c3521ab6ac5dda13f51c9a48f696da71ff23b5272dd927689838839afed96641a8a8e5b8fe6a4e87949941445939e1da0d4c513284c1b9e1ace15e5d49843ded6bc49b6a99a3d5a203cad85202c08ef878bf6fc9d63597a75dd1e62b120c10043cce8981a855f77d81053217c952cd164ad30beb20905476df6bf36c5dd3fb610b266e5ec15ba51b075a43710b8c55f6b54876d359deb800e89f7f70a6c8048272e8a2d633c2c9be49c972e41be97d0b7b021b25a9a75fa17b40bdfcd0da22d8eda52daedc9bb3610d1c10372e3b8a78faec0bfacb1a66610b48c0e38f0538cb215802551aeddfc4c4d136c18dc6171e3fc72329b11fe62b722ca755f528e369711fd7d66bff22e61ea1dd42a7fff84af9133ee9d8a801618fe6077fc30391f0051521d1b9893b85f862617c1b82b6e70fa1548846938cc40d5c86c51375e25c39c37b7d99fe9c9212c40559304807878b5d07b3e90ab8412387597259e3bdbfa89c24578b19bdaa93a37ed739e892a6c5e06cda7f259d9e347fc5ccc7ef82c5ecbf82ff4df833a216e0325d1f115eaf016a6c8445bed0e1dfd357c28347de1685a64ccdc1de9c6bc27beca79838a90934e0e651b75e9ce4ebcd01f97392590735ac29543374d388afdf77628302a52235fabc04d660571eb2620ad1db29d8df97df239bc7470cbb752433e24c22fd3ad9103957d9e535ee7961691fa8d29a1f5e565f97b54c8bfec2ea7e18ad5e3f2bb241b2811b5fc8ceb2ca22e04571be819bb864298fc45be38a5bb8bc870b801a2a12ed3c31f2364345d873ba42919c8964eb4bf98b827642a968f077955162ca5cd2daf8af9e7b82ca76f4846a05dacae99603b401b32ead5dbdc040092455bce35dc35230b28255e3173e7db0903a4b4faba96b44cdbd223785c41ef6a9b980023de217b0f7e9e093753d7bd15d0eca639cc506382b60d4aca8355a83024046d5f56022f35985fa3da8a70ea3b84ce5d7ce728ea7becc1dea2dd4cb5c30b893ea318759f487fbb2e4934bc5368e73a058a4498d507b8b5e7905d3066e31108e181eb28d7a7f47e55af4a4eaba40b560237be67d1a93937fb7fc4584f925ee0521698bf93f14ee074f70d74ef2d0271cd0dfe09f2cceb0d5ead2f1512bdffaa96d97b33f43f625672c5b3f37b1cfc6a1623c67f81a11c6fb147ca9f18059bfdc5088050d0961ade87f50cee5a088cad3ea24b946e7d2748a3497b99c845240d3de188fec6c1324be83653d9353ab246ac2052f7ceb7c487ac8548349f0778739fca433f00ed181ba8ebe4ad784e8f5f3537dbb8c065d9a0cb498ce7dc3e8d49a177b40ae10e06c846c061a8f3e40c1e8e2fa5cfb3cb104199dbc8fd0e7465f02d644a8f1b4454d009dbfeaacbadf0695536d20c552283a129326e06ae6953d751ac5288f3c316d5b31d0c8565e3c47a62464dc746c06db0a51479c3d236359fa5109ddaddbb7788f4cb9e5b927522d23b14abdbf7e129d9de6b6d36a5198025d178ce4b70f73ed7337f5a4dc7af4af928891237a7640a1aa8b603d8b6abefaafc1ab8441ed5ff0405c8d9c42d41a791e22b02fba49856060d2ed796c33dfb47d15acb5c496b091274457780f1e42d3ec8c42421fa0b7f6af1a3c11c49ed3b55e7daf31617f11bf8e533c0ed5eb9cf0ec15489dbf7275143b237f35e038e7b352d63e665b1a81d05473a92d28739ea3be302b2f52614f8dca423c5623b383fda536a64c8dadbf06f720cc2a30711181aebe7fbfedbf7177848651cee156745f08d34574e1cd3c18cd87d0a2c1b7e55f9101efcb50ba9d061a03772b4b689e831d9b9487dfcde1f118b308463ff5605931b8d398755ca7d562ad218531e9dfe607553894b24779c58221227c19f8d5385af1610a45228ad256790b0c130d9b82b7b13b1e9de9ce360caf204af7dc102f1e1ba818aee580cfa83ca2028568c22f9a87beb95ecf379cafd1ba3c6c4c5afc955cf64bd29357868c0a45a893df18fc41744f719605d62f12fa5973c3846585278ae5a75b73461cc3fafd3d8f3fab6951742a45a711106d839be254d678f3cbad779f755e2d8f0c14ec3d45a18ac46281d6c0179b6585fe012f7fdfa9cee7fecfba662327f9f639cf4bb4162aa7f85b8e52e26fbebf312bf632c13953ca5c67b2868ec18b3f6748cd56565e76aa8c8f671c529dec41171172102df6699c3a876617f89fb480d1fb9ec532d93d8644732f7651c54cbaa9a8731297ce3010f0754974860de6da718c68b9119d62af265a431029e046769fe6142731615a4f5541b71c8dbf7aa4b4d887443b6d7e5b260a7027e955e4566e101c62225b29d795e5d0e5456e27616cc57356b5249df44eb8041241bd4b4670cabe71af1223987eab74d2a7b9f7e6b780ba7337d4ee828f0546c31f3784ab73867941873001a9a8b99c0193e49f3c81814071055e98a62d70d14a3d540c0eceb6506c643c53e45ea0fec418dfc8535c35084d31446e7d84467c6efbc7a249b9748d0b5a89f1b7a8d470c6e091d233d37c4f6568a1623b8daf4de0fce9dc1d1fbbbc76738ed2154e4abf923ba4ff2bcee153ae6651b9fd89dfbe1c64764d7397c92c5aff634a5f07f3219f263f74ce322e2ec4e17914a47ff9488ef977db22f33f04395be34547feb76c22db8a9ad38ca9e98b528cd9f8c272dd5ba46d8d5ca5cd8b8f9a7b62eea457c353b06ea28c3bd0cd3de7544509cdad4b1979f7b5a126fef695d2cf1d733c99a9651c86efc628d743c97dc22fcf1b365cbfe145a3c61cb42feace2fa10ea1ad20feebbe2d057b2bb31b541ca8d3c943314abaf2b3d6c92152fabd719af3a2c2cdd7860ff763955ab0a614f80b6cd0a0253e45aed59e726f3f51c104c8d3f2abc15216573ae8567d7f7a38e9c9ad20fa589b1c97b2f2a1671831ca4f1a55f72b16dd565b076b1924a7f9bc25099687d0117fa9d70a8529d000d37e0010a1ec599a144f8c7033ad6714d0712a1b42aa964603fee4feb5ea286", 0x1000, 0x4, 0x0, 0x1, r0}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x1, 0x8c, r0, &(0x7f00000017c0), 0x0, 0x4, 0x0, 0x1, r0}])
setsockopt$inet_dccp_int(r1, 0x21, 0x15, &(0x7f0000000240)=0x9, 0x4)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000001940)=""/240)

2018/03/26 02:05:37 executing program 6:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='self\x00', 0x1)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x200, 0x4)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0xb, 0x206, 0x1}, 0x14}, 0x1}, 0x0)

2018/03/26 02:05:37 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81)
pipe(&(0x7f0000116000)={<r1=>0xffffffffffffffff})
pipe(&(0x7f0000652ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
tee(r1, r3, 0x8, 0x0)
r4 = dup2(r2, r3)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={0xffffffffffffffff, r0, 0x0, 0x0, &(0x7f0000000080)})
ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45)
r5 = getpgrp(0x0)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000040)={0x8})
fcntl$setown(r2, 0x8, r5)
fcntl$setsig(r3, 0xa, 0x12)
r6 = gettid()
tkill(r6, 0x100000000000016)
close(r0)

2018/03/26 02:05:37 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x3fffffffffd, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140))
r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x2, 0x0)
getuid()
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={'dummy0\x00'})
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[], 0xff})
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000000))
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]})
poll(&(0x7f0000000180)=[{r0, 0x400}, {r0, 0x1004}, {r0}, {r1, 0xa0}, {r1, 0x1000}, {r1, 0x80}, {r1, 0x92}, {r1, 0x4004}], 0x8, 0x0)

2018/03/26 02:05:37 executing program 0:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'lo\x00', {0x0, 0x4e20}})
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0xa2200)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={<r2=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0xffff, 0x6, 0x9, 0x9, 0xfffffffeffffffff}, 0x14)

2018/03/26 02:05:37 executing program 3:
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x7bc1732fe1b4b643)
connect$ax25(r0, &(0x7f0000000040)={0x3, {"870ac23aa8c80b"}, 0x7fffffff}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xa, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000020000000000000000000000650000002e00004a2f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0xe96, &(0x7f00009ab000)=""/4096}, 0x48)
syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x101, 0x400)

2018/03/26 02:05:38 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x100800080, 0x2400)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
dup2(r2, r1)
io_setup(0x4, &(0x7f0000000000)=<r4=>0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
io_submit(r4, 0x1, &(0x7f0000001440)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000040)="75c86585cb26c81e7039b7b4905f196598769d138c02c8c365bc3e6f1bb036433df8158dc9bf3031018e695e3f75aaf0510808cd4941e6aebb2da1d222c7e69523a9c76e0ea888f60aaf6a4542c7fa1813", 0x51, 0x0, 0x0, 0x0, r1}])

2018/03/26 02:05:38 executing program 5:
socket(0x11, 0x100000802, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x339)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7f, 0x1)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000040)={<r2=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0x9a02})

2018/03/26 02:05:38 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = socket$inet(0x2, 0x80007, 0x8)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000200)={0x4, 0x54, 0x8})
getsockname$inet(r1, &(0x7f0000000300)={0x0, 0x0, @dev}, &(0x7f00000002c0)=0x9c0c817ee5c11a72)
r3 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.memory_spread_slab\x00', 0x2, 0x0)
r4 = creat(&(0x7f0000000080)='./file0\x00', 0x80)
ioctl$KIOCSOUND(r4, 0x4b2f, 0x3f86cd04)
sendfile(r3, r3, &(0x7f0000000000), 0x3)
ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000280)={0x6, 0x6})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000180)={0x7, 0x3, 0x0, 0x4, 0x7f, 0x9})

2018/03/26 02:05:38 executing program 0:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0x4000000006)
setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
pipe(&(0x7f0000000040))
sendto$ipx(r1, &(0x7f0000000100)='~', 0x1, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "50682bb72506"}, 0x10)

2018/03/26 02:05:38 executing program 3:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{}, {<r1=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000340)={r1, &(0x7f00000002c0)=""/94})
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'syz_tun\x00', 0x2})
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000380)={0x200, 0x7})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000100)={{0x20, 0x4, 0xffffffff, 0x1, "bd634ff945fa553a4586c5049e7cd0ba87c36ebb8f6e0e107528b3ed43cc7244dbda719e796b5a4271182e41", 0x100}, 0x0, 0x0, 0x9, r2, 0x10001, 0x2, "a9d319719773687116f745c7f731bef65e8a7ad05e5fd9e78364128364870f25ef6ece3b8a4f7774af2c572ab5a76c98c0c5ecbc0ae4424b8696c257ff52cb41", &(0x7f00000000c0)='syz_tun\x00', 0x8, [], [0x4, 0x80000001, 0x8000, 0x2]})

2018/03/26 02:05:38 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140)={0x7, 0x4, 0x7f})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x0, 0x8001}, 0x0, 0x363})

2018/03/26 02:05:38 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000000580)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10)
r2 = syz_open_dev$sndmidi(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x0, 0x1)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000005c0)={'sit0\x00', 0x2002})
ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000540)=0x9)
r3 = dup3(r0, r1, 0x0)
preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/200, 0xc8}, {&(0x7f0000000100)=""/188, 0xbc}, {&(0x7f00000001c0)=""/33, 0x21}, {&(0x7f0000000200)=""/7, 0x7}, {&(0x7f0000000240)=""/142, 0x8e}, {&(0x7f0000000300)=""/140, 0x8c}, {&(0x7f00000003c0)=""/92, 0x5c}, {&(0x7f0000000440)=""/80, 0x50}], 0x8, 0x0)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4)
setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000eee000)=0x4, 0x4)
sendto$inet(r3, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10)
recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f0000edffaf)}, 0x2020)

2018/03/26 02:05:38 executing program 1:
capset(&(0x7f0000000340)={0x19980330}, &(0x7f0000000000))
ioprio_set$pid(0x2, 0x0, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, <r0=>0x0})
ioprio_set$pid(0x1, r0, 0xdb4)

2018/03/26 02:05:38 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/25, 0x19}, {&(0x7f00000000c0)=""/76, 0x4c}, {&(0x7f0000000140)=""/68, 0x44}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000200)=""/33, 0x21}], 0x5, &(0x7f0000000280)=""/82, 0x52, 0x4}, 0x400}, {{&(0x7f0000000300)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000380)=""/125, 0x7d}], 0x1, 0x0, 0x0, 0x3}, 0x6}, {{&(0x7f0000000440)=@ll={0x0, 0x0, <r0=>0x0}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/142, 0x8e, 0x9}, 0x80000001}], 0x3, 0x40, &(0x7f0000000640)={0x0, 0x989680})
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000020000000000000000000000650000042e00004a2f00003dd1792e5cc5ccbd1e49365e539520d9fac30d710600000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [], r0}, 0x48)

2018/03/26 02:05:38 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x4000000000080003, 0x0)
mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x80000)
ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000000c0))
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x2000)
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)

2018/03/26 02:05:38 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x65, 0x0)
io_setup(0x2000000000009, &(0x7f00000004c0)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, r0}])
r2 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x80, 0x80000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={<r3=>0x0, 0x6, 0x5d2, 0xfff, 0xb47a, 0x9}, &(0x7f0000000200)=0x14)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r3, 0x101}, 0x8)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080))
r4 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x1)
ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000)
ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f0000000040)={0x3, 0x4})
prctl$setfpexc(0xc, 0x50000)

[  458.343760] QAT: Invalid ioctl
2018/03/26 02:05:38 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0xa040)
accept4$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14, 0x80800)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', r1})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='ip6_vti0\x00')

2018/03/26 02:05:38 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002a0ff8)=@assoc_value, 0x8)
sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x400, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000003c0)={0x7, 0x0, [{0xf001, 0x32, &(0x7f0000000040)=""/50}, {0x0, 0xf, &(0x7f0000000080)=""/15}, {0x5000, 0x8a, &(0x7f00000000c0)=""/138}, {0xf000, 0x62, &(0x7f0000000180)=""/98}, {0x3, 0x8c, &(0x7f0000000200)=""/140}, {0x10000, 0x46, &(0x7f00000002c0)=""/70}, {0x6000, 0x74, &(0x7f0000000340)=""/116}]})

2018/03/26 02:05:38 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108)

2018/03/26 02:05:38 executing program 2:
r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x6)
write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:ssh_keysign_exec_t:s0\x00', 0x1003c)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4)
fcntl$addseals(r0, 0x409, 0x3)
ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f00000000c0)="60b38e283c56631c903fb788d6cfb29a2854df0367a1995b8510214c0d3f7ee2de747ecc8a0261a2392d6bb2b3f3ecc758588f74c406bd2d57539bb87b1ebf4b3926e6e838b1f92d25ae73cbe9263551bf19674877f4f721d4a21f807abb0750564129bf3a2415f07b096e7be38f51a385a9eb6a08dda21d")

[  458.411052] QAT: Invalid ioctl
2018/03/26 02:05:38 executing program 3:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001140)={0x0, <r0=>0x0})
timer_create(0x2, &(0x7f00000010c0)={0x0, 0x24, 0x4, @tid=r0}, &(0x7f0000001100)=<r1=>0x0)
timer_delete(r1)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000020000000000000000000000650000002e00004a2f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)

2018/03/26 02:05:38 executing program 6:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00')
sendfile(r1, r1, &(0x7f0000000180), 0x800000200000006)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x100000000, 0x0, 0x72})
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}})

2018/03/26 02:05:38 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x400000080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba, 0x5, 0x0, 0x0, 0x1f, 0x200, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x1ff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x1000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
fcntl$setstatus(r0, 0x4, 0x42000)

2018/03/26 02:05:38 executing program 2:
bind$inet6(0xffffffffffffffff, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='com.apple.system.Security\x00', &(0x7f00000000c0)='\\em1\x00', 0x5, 0x3)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000040)=0x2, 0x4)
listen(0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))

2018/03/26 02:05:38 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
flistxattr(r0, &(0x7f0000000040)=""/135, 0x87)
r1 = socket(0x10, 0x803, 0x0)
sendto(r1, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000002600)=[{{&(0x7f00000002c0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/137, 0x89}], 0x2}}], 0x1, 0x0, &(0x7f0000002640)={0x77359400})

2018/03/26 02:05:38 executing program 4:
r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x4, 0x4000)
ioctl(r0, 0x440100000000127f, &(0x7f0000000040))

2018/03/26 02:05:38 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x2, 0x100000001})
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000020000000000000000000000650000002e00004a2f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)

2018/03/26 02:05:38 executing program 7:
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x800, 0x20400)
perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x70, 0x7ff, 0xffffffffffffffff, 0x7f, 0x2, 0x0, 0x40, 0x80004, 0x0, 0x9, 0x9, 0x80000001, 0x0, 0xfffffffffffffffd, 0xffffffff80000001, 0x5, 0x4, 0x7, 0x4, 0x8, 0x1, 0x9, 0x4, 0x2, 0xffffffff, 0x0, 0x6, 0x3, 0x3, 0x7, 0x1, 0x6, 0xe31, 0x1, 0x3d, 0x7, 0xb, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x2012, 0x12d, 0x26d, 0x7, 0x9, 0x7, 0x7fffffff}, r0, 0x6, r1, 0xb)
perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/03/26 02:05:38 executing program 1:
migrate_pages(0x0, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0xfff)
syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x61f4dfbe, 0x400)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000200))
r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1, 0x0)
bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={<r2=>0x0, @rand_addr, @local}, &(0x7f00000002c0)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, <r3=>0x0}, &(0x7f0000000340)=0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001, 0x4e24, 0x401, 0x4e21, 0x7ed16abd, 0xa, 0x0, 0x80, 0x0, r2, r3}, {0x3, 0x7fffffff, 0x1ff, 0x5, 0x100000, 0x1000000000000000, 0x3fa2, 0x8}, {0xf4, 0x3f, 0x10001, 0x5}, 0x9, 0x6e6bbf, 0x0, 0x1, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0x3505, 0x3, 0x3, 0x80000001, 0x8, 0x0, 0x3}}, 0xe8)
socket$bt_bnep(0x1f, 0x3, 0x4)
socket$bt_bnep(0x1f, 0x3, 0x4)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040))
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/sco\x00')
ioctl$KDDISABIO(r5, 0x4b37)

2018/03/26 02:05:38 executing program 5:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x2, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc)
sendmmsg(r1, &(0x7f00000084c0)=[{{&(0x7f0000000080)=@ax25={0x3, {"6fe645b950b226"}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=[{0x98, 0x84, 0x20, "6395089f065aae870508e56569a9cf4616311038aa4725d1c89ba3def48cba9236ae0a892b070d0f1b88e0d31ff00628cd76191c34e164d8464454955d78c06ecb4c852f43d56abe71252c2b902d3efb3aa7295ff3d22224bde46cbea8b87ff8bfd3ea93a14d186ef371dd5685236c61a051855ef7004b3aaa5a38a86dfdc09acd90c5bddd02033b26"}], 0x98, 0x40000}, 0x400}, {{&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x0, 0x2, {0xa, 0x4e23, 0x111587e6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffff80}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)="e151f631231abd944d56d7526d190c2e52ca86f7656f369a2020e4c5a9bb4b8bc454e978004bef9aa4cdf1a6d23f939c3d84ded4aedcee99076dbde156e0a13864b05d7cb997e2c9aadee0a9d678006ef66948e207c94052b76b9b4c232c7b1adbb1bc56536bcef6a82a428fcafc73c3873b9c16be79c50076668100c9f898a6", 0x80}, {&(0x7f0000000300)="ad5fb5a68cbcc8629f443c0610cad95241e9418fa53c3295da55bf60d1107fb2d68153572959dfd3a760c1109fc7b4c74750f3891b1ea741afc52470f8f1dac5eda84e12fc7486a0bb7648289710c764f740e9806015dd2db24b709acc88edea4f4ae2f519dbc1fb87a20cb1da41151bffe59f9df8fd8ecb0f7423d56c3c78020809f8c1d85aff7ee4965fcd1bc83f5a9e1f8a7cae8270", 0x97}, {&(0x7f00000003c0)="d9f56d75e6b29f57d30d688634852a44f2c8d3e12b2aa6ce8b5333db0255d63ebe2120184b8ac5ee255b85fba811e8f3e2d98418b0a24802f5ea01df81dfb85fad9d29b189bb53ae7b483602b39a8e0fba8f6914b56993e2baadb1f431668e6ffbdf7c22c6fc5f36355a6946fa52922cb1849166c830062db6ffbb013a44ce6a85a9a6b0df10f0835121ebd7ca0dfb317d33b3ed8ca2b560e00b7e5f3668fb5b8733e100a6ef823e606c286a80f6ed86035a82e9b960a51273d892e76633f7c5", 0xc0}, {&(0x7f0000000480)="d955d60b010b219fdd52833a9b111f0919524c80adbe3ade8342314ab56c65f891d446a2b56c8543969e44383926471d91d22dd74693cdc6d6c3db9626165789df12b65c81c94b040e04095c0ff63f2ce9fb5fbf3dc5e93247b7397e6ccf232d02583c2f185a3c7d7b5da25a82a6dbb0bfb27ef65f4ef97e666d2fd6aa571a609a05fa02997a250fa7962dd7b70accc6a9570353424b14eb7fd023d37e53b975dbf4", 0xa2}], 0x4, &(0x7f0000000580)=[{0x64, 0x100, 0x5, "35423a7219604bdb34e41248024d670f73839125cacb788d83e64de184ac18247741fda914a64858d38a1b623d8e36a94754a9afcdc83e5f0bb34cd9750861aa8a2683a7a487e18c98fdda3128e1e678ee4ffbf2288c51"}, {0x100c, 0x10f, 0x80000000, 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&(0x7f0000007240)=ANY=[@ANYBLOB="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0x1244, 0x81}, 0xffff}], 0x9, 0x4040000)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x10000, 0x0)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000008600)=""/4096)

2018/03/26 02:05:38 executing program 4:
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x1)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={<r1=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000140)={r1, 0x8})
r2 = memfd_create(&(0x7f0000000000)='bdev\x00', 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x6}], 0x5c)

2018/03/26 02:05:38 executing program 0:
r0 = socket$packet(0x11, 0x800000000002, 0x300)
socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$packet(0x11, 0x800000000002, 0x300)
getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000080)=""/198, &(0x7f0000000000)=0xc6)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x0, 0xffffffffffffffff}, 0xfffffffffffffe95)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f0000000180), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)

2018/03/26 02:05:38 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000100)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bcsf0\x00'}})
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/32)
sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0)
bind$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x7, 0x100080000, 0x20, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)

2018/03/26 02:05:38 executing program 6:
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc)
getsockopt$netlink(r0, 0x10e, 0x8000000009, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x8)

2018/03/26 02:05:38 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xdb, 0x800)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={<r1=>0x0, @remote, @broadcast}, &(0x7f00000000c0)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x45, r1})
fanotify_mark(r0, 0x80, 0x10010, r0, &(0x7f0000000140)='./file0\x00')
r2 = socket$inet(0x2, 0x80000004, 0x2)
setsockopt$inet_int(r2, 0x0, 0xd2, &(0x7f000003affc), 0x3c)
unshare(0x200802)
mkdir(&(0x7f0000000180)='./file0\x00', 0x80)

2018/03/26 02:05:38 executing program 4:
r0 = socket$inet(0x2, 0x80000000805, 0x0)
bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23}, 0x10)
listen(r0, 0x4)
sendto$inet(r0, &(0x7f0000000000)='O', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
fsync(r0)

2018/03/26 02:05:38 executing program 7:
r0 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x0)
getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000000)=""/165, &(0x7f00000000c0)=0xa5)
ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000500)=0x2)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x8, {0x2, 0x4e23, @rand_addr=0x7}, {0x2, 0x4e22}, {0x2, 0x4e20}, 0x208, 0x143, 0x0, 0x8, 0x1, &(0x7f0000000100)='gretap0\x00', 0x5, 0x2, 0x95c5})
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x9, 0x3, 0x268, 0x0, 0xffffffff, 0xffffffff, 0x11c, 0xffffffff, 0x1d4, 0xffffffff, 0xffffffff, 0x1d4, 0xffffffff, 0x3, &(0x7f00000001c0), {[{{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0xff, 0xffffffff, 'dummy0\x00', 'ip6tnl0\x00', {0xff}, {0xd4b723a9771001de}, 0x2e, 0x2, 0x77}, 0x0, 0xbc, 0x11c, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x9}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0x2, 0x6, 0x9, 0x2, 0x100, 0x80000001], 0x6, 0x6, 0xfffffffffffffffd}, {0x5, [0xffffffffffffb1cd, 0x80000000, 0x6, 0x3f, 0x3f, 0xffffffffffffff80], 0xffffffffffffffe1, 0x1000, 0x10001}}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x17}, 0x0, 0xff000000, 'ip6gre0\x00', 'syz_tun\x00', {}, {}, 0x0, 0x3, 0x41}, 0x0, 0x98, 0xb8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c4)
ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8})
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x12013, r0, 0x0)

2018/03/26 02:05:38 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0))
sendmsg$nl_route(r0, &(0x7f0000547fe4)={&(0x7f0000c06000)={0x10}, 0xc, &(0x7f000079e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001a00010fffffffffffffffff1ceaffffffffff1e000000007e105ddbcfedcb59f13a63fcafb8166f805affdd41a355"], 0x1c}, 0x1}, 0x0)
finit_module(r0, &(0x7f0000000040)='\x00', 0x1)
socket$nl_route(0x10, 0x3, 0x0)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80000, 0x41)
openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000080)=""/170)

2018/03/26 02:05:38 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x2000000000000085, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000020000000000000000000000650000002e00004a2f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)

2018/03/26 02:05:38 executing program 5:
r0 = memfd_create(&(0x7f0000000140)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0)
recvmmsg(r0, &(0x7f0000001900)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/4096, 0x1000}}, {{0x0, 0xc, &(0x7f0000001800), 0x3a3, &(0x7f0000001840)=""/158, 0x9e}, 0x5}], 0x2, 0x0, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f0000001140)=""/251, &(0x7f0000000000)=0xfb)
pwritev(r0, &(0x7f0000001540), 0x1a2, 0x0)

2018/03/26 02:05:38 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fecfd4)={0xd, 0x4, 0x4, 0x100000003, 0x0, r0}, 0x1dd)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f00000000c0)="13"}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r1, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18)

2018/03/26 02:05:38 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000180))
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={<r2=>0x0, 0x6}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x60, 0x0, 0x9, 0x8}, &(0x7f0000000140)=0x18)

2018/03/26 02:05:38 executing program 1:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000980)='/dev/qat_adf_ctl\x00', 0x4102, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000009c0)=0x8, 0x4)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000dedff1)='maps\x00')
sendmmsg(r1, &(0x7f0000000940)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="28c276e770416e94edee4ccdf6197e914a4400690fff9edc92d679249c13a4d5fc30a473137e49d03cc83cb4f8e35476fb2d3dd89a6f1cb5689442ec19fc4e9053b4f5267e2f9632776997f95d40c8e95a8032e5059e8ffed3a5aea47d9c562a91689592ece3584a7e2a5d1da277ad0d92f0a056a97c8bcdb57fa13356230fea9c25ecb00a8e68c9c42b9d136155b0c0101f97faa238bac32a30d70398653e4b3b11c190a7a3cbc8b5a1d8513b33b0f049cda931cc977482383530e97f9991eb24ad78eb1dd56811c059fdc22a28a5c3f2c561041cff784dc72daaaea07c819761", 0xe1}], 0x1, &(0x7f0000000180)=[{0x14, 0xff, 0x8001, "2c68c8dda54d72"}, {0xd0, 0x0, 0x5, "b7edfa888fa7786746ba9ec30558452fa51e773e421eb22ab43cec2925e72d803a6a31ce51ff9893f727c45053fa1df5aa036cda3a77998b4eeb3074cf45188ed166c98ac17ef5c66eddf45a7fdbf178ce33bb0017f00e3f1b7af1133cb49695f7a309ce6d6d028cc53907c25e3c1fce7e57d619a55545c3b1ce21d1a504e500133c4c10da3ea62e7539de685727edfe1a66612ac43ab5f03cdc709c0a2955a526c0f7bc7c85e7d7a891a8b7f7bc1c5c15e5173faccd991d565d98b105dbd37602bb"}], 0xe4, 0x20000000}, 0x5}, {{&(0x7f0000000280)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)="18777a0a4cc354d63011b5fefad4c2a62ca2f719bf6b76c5cbe88f395b804fccf3ce79eae10347ff16247aed3bd4a4001102b586099b8be4094e31d12c57d7f09a7109402a31e90f18cbadc1c81b68b318a060a9b633507047aa52ca9ff4404db45eb97a6c0bd86777dc5ae6ec7910a2231a4f092ed97a56b536322dd878", 0x7e}, {&(0x7f0000000380)="d762c2b720edda5af7f532e787317dd408683de133ce152642e80a387d6ca068571080e6fa50c4a47a88", 0x2a}], 0x2, &(0x7f0000000400)=[{0xac, 0x0, 0x8, "e73a760e6989e875aec3e3ddce215571243c8e6e1a565042694b23b4450796686a1d8f804029a1822476d57c37565b75587387a64eadd199b0f167d487f5cea753808495aca6d443260e11401c31cbc020c159cbb31d799bdddb474243158d6ca27415e650a9b0a0338f86d15c7afbb224aac101dcaa1fe0fe4c178195a6ca2515b43748e4ceacbad349263846329e06a32c7708b7c71cef02c0e9b0f3"}, {0xa0, 0x11f, 0x3, "b67b454b0e4933b5e7d13f67492b541e54071fb4f5317438412f5582a8584a4ad96b103095f5f19168513ec6daa53fbfbcc89b681afc4f93f9d235385099b2e5bac0328e240eb3087f58113909d01063c82ca8637a04f0fac71155c3f225442279c46366a49d2cb8a03f992a07de3c1da0d7374efd46eaf26f496e31475f8284c514c882bc2dfd62c1994fad96a40ee9b0dd3e95"}, {0xb4, 0x11f, 0x7ff, "2dfab3a766bcd0a586e47b729b48f0a97458b8be3b28bbf577572e8b1ab8b8df4e3fe311c8340ca3cc2f9777db212e885436180f3990d8408977b8fe55aab0329a829d9b18703dc67e782fff5ee6b6d0b02f5075d2baa8d248168f6d80d8612bfebb8fc02807beb8dc2786a16ec058725f0a7abff880d06178c2ca7a201223800995f978734f66aa42bd7dfd4a5bdb20973a3081d59ab6820ff2317d2f592ed2db934be65fab"}, {0xe8, 0x111, 0x7, "44585f245029abdbd9fe115d1726e622d086dd5772a46c3baf6b36e64593136c957e18826ed772c6027fe166f40399ef6eea2144e9647b55b978dc568d2e52a9b68a4224a5a9a3882b02447740c05d2590e240e75153d94cacd5a5f15056e72ccae2ee1d7526598efc933e55791711fee57df44da9421246bac17aafcffdbf76b6aa01a1497436444e530e4d575884e4c98f8c96e0de85122228a9652a31a60142d61e20ae1ce39ac29f3e109f03e79b715012cf9d6dc54be3f46bb4c31c77b86a5e03d60e5868687d5a1527401cd26e112e2580fa5d7a8159c11692"}, {0x10c, 0x0, 0x606b, "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"}, {0xf4, 0x10b, 0x0, "cbc31eed81b1ad85fdefadda53523e0e13af17a1b19a942e6b75cac80b4b592d080d2b521a6618b87737c11154a3afaae5708e17580853be814e2e89e54070d6ccb70e84310ae391914412eb71eefedae45caa3757bc917de87298cc016bff00d21e29de96169d39f1d25cf0379c00cf178fe3eb2792bcab6a997e338a0bf45f06d74fac64e2c638a8d73db3c920510ae2790a66cfd453e14e9fa4e2c79fd4f9661459c8136d2ed28193d36e15413706e5d8b26cdd214dcf2dd47c7f88bb7dfaa0f4b7aacfec7e5dce70dbbfd7fc2984a308b20149e29f5b5489b49d12465dbd487d357c9dda9fdd"}, {0x2c, 0x10f, 0xffffffffffffffff, "70ad19f672ea0e438e8fdbad3a9912b84893de4d0a19e3bd40f2e9d685"}, {0x1c, 0x111, 0x0, "8eb0c2efc48f20e34d8466fc7d"}], 0x530, 0x8000}, 0x1}], 0x2, 0x0)
close(r1)

2018/03/26 02:05:38 executing program 0:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000001c0))
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r2, &(0x7f0000000200)="ffad844fc5d9bda9a63593e85fcf44be51cc3c81eeb5fd85aac85f14fb3452f0c09d9ff3a76a402c2221b63db81737854112fcd8745ab9be33aaa4b4828ea52b36b75bd9d600843241579afecb8f0dfbd9dea2fd02bf2a798db924b269e80cb072e00196d1efa742a7b52fdd524a636ea419e275929b2c1d47b02e2ea3b72625c1ccf150b510e2ae996a5d3684dc5e2c993a0bcad6f2e74be931a9afcffe736ddb87222ccf16a199e650e0"}, 0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={<r3=>0x0, @in={{0x2, 0x4e20, @rand_addr=0x1be00000}}}, &(0x7f0000000100)=0x84)
r4 = getpgrp(0xffffffffffffffff)
ptrace$setsig(0x4203, r4, 0x0, &(0x7f0000000300)={0x8, 0x8, 0x5, 0x574d0abc})
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000180))
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x3, 0x4, 0x1, 0x0, 0x1f}, 0x14)

2018/03/26 02:05:38 executing program 2:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000000)=""/63, 0x3f}, &(0x7f0000000040)}, 0x20)

2018/03/26 02:05:38 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0xffffffffffff7fff}, 0x2c)
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080))
ioctl$sock_proto_private(r1, 0x89e3, &(0x7f0000000000)="6102b2b008e6126012b012a6b3e09e4b29fa304bde9e0e5722eaa4a9dfd22ad9b9e6dec1aa4c14883d31eb3770e32d69c402be649a11cdbcbfa8587bf8ec23e803aaa258cbfc8bc3b70834dec7cf2f431f582b94015bf1ab5200eff7c054561a5e7460ce2dd69712112c55c86afcf39a83b7d1fe538c66779bce2cf4fd")
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fecfd4)={0xc, 0x4, 0x4, 0x100000003, 0x0, r0}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r2, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x8)

2018/03/26 02:05:38 executing program 6:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x20000003)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040)="9be607fabb3012a91b8ca3ca889efeb5851bccebe13821d7ed1c67ddf9762908", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0xffffffffffffff36)
r2 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0)
recvmsg$netrom(r2, &(0x7f0000625fc8)={&(0x7f0000fcafb8)=@full={{0x3, {"5f41b5b70977bc"}}, [{"b995a97c0950af"}, {"6a12c774c3a5b3"}, {"fb21fffffff889"}, {"2f9e984fe51038"}, {"cc6759f1fcf5df"}, {"36513f20be8ec7"}, {"0051468ffa8ce1"}, {"3e0d60fb3326dc"}]}, 0x48, &(0x7f0000000080), 0x0, &(0x7f0000000140)=[{0x78, 0x10e, 0x7, "f55bc2a1c14cd88aed78e75ca86da972e54cacaf914516d82553c7d13c3bed9c6ac78074f1e0c79b0aaa0e7151fe53c7d527443fd4733562cfff456868aa6e86932b4fc505cbaacc0363fcb731dee5c14e953320d51294c6742b227166a5b38c4ef5e4b077d62e898f38"}, {0x48, 0xd68cc5a97f48bfe6, 0x8001, "f27a9245920bfea9a5ca539307cbf78f6c8ff8f6e1383f878326245faa8e3521e7073e9805b7b1ba2d2e0770dc13ec3fa89f78ed10bd4570772daf"}], 0xc0}, 0x0)

2018/03/26 02:05:38 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000))
bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)

2018/03/26 02:05:38 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)="418fa8f93e1094a7", 0x200)
getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000ae7000), &(0x7f0000000040)=0x4)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="da63294b9653715f7ebe8a2728574479", 0x10)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000140)=""/75, 0x2})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000100))

2018/03/26 02:05:38 executing program 3:
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000040)={@mcast1, <r0=>0x0}, &(0x7f0000000080)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000519fa8)=ANY=[], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x1, [], r0}, 0x48)

2018/03/26 02:05:38 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x80000)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/199)

2018/03/26 02:05:38 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00006a1000)=0x25, 0x4)
recvfrom$inet6(r0, &(0x7f0000958000)=""/68, 0x44, 0x21, &(0x7f0000569fe4)={0xa, 0x4e20}, 0xfffffffffffffe68)

2018/03/26 02:05:38 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000001000)={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c)
flistxattr(r0, &(0x7f0000000000)=""/4096, 0x1000)

2018/03/26 02:05:39 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='eql\x00', 0xfe88)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x6, @random="54d41c1481ac"}, 0xe, {0x2, 0x4e21, @rand_addr=0x100000001}, 'syzkaller1\x00'})
sendmsg$netlink(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x1004000}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000140)={0x2c, 0x2a, 0x100, 0x70bd29, 0x25dfdbfd, "", [@typed={0xc, 0x88, @u64=0x3f}, @nested={0x10, 0x60, [@typed={0xc, 0x42, @u64=0x7f}]}]}, 0x2c}], 0x1, 0x0, 0x0, 0x4000}, 0xc0)
sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)
r1 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000580)=0x1080, 0x8)
r2 = accept4(r0, 0x0, &(0x7f0000000380), 0x800)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000003c0)={r0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000240)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}}, [0x7, 0x40, 0x80, 0x100000000, 0xfffffffffffffe27, 0x7, 0x6, 0xfffffffffffffff8, 0x7, 0x6000000000000000, 0x3, 0xa6, 0xae5, 0x9, 0x80000000]}, &(0x7f00000000c0)=0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0xffffffffffffffc1, 0x4, 0x3f, 0x0, r3}, 0x10)
recvfrom$ipx(r0, &(0x7f0000000400)=""/65, 0x41, 0x40, &(0x7f0000000480)={0x4, 0x800, 0x2, "e721496557aa", 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r3, 0x1000000}, &(0x7f0000000500)=0x8)

2018/03/26 02:05:39 executing program 7:
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x7)
r0 = socket$inet6(0xa, 0x3, 0x7)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=ANY=[@ANYBLOB="0002020100000000fe8000000000000000000000aa00000036583e53dba28f7ad95a4cd4acad54f15abcdf79b563f77f50720f2a791f0e0ff8cb4d95ebd000cace8526e5dfbf3c78e726fc28068954321e4a617382187c9a2bb912fb3f0f56fd10bf06816a774eb9c1a80750b8be7856a21c7ac3f642ce94bb9021fdfe8995f74ce78f3bd9589f506bf69c5596b8cd1057ca4954ca3906ba4b6261a953fc748205df768c3b86cd5c2c83587fcbdbd387ad907ed6d0db9c91614048edf2fd025fceed192eedeed315f48235b51c47f79cb7fa7def1755f9ac84f1c59a35de92c82bc7673dc8959902292ba27748ad15f1be470e8644d0aabe"], 0x18)
setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000b3000000"], 0x8)
setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000000040)="1337e0212601ec7ba95eb56fd2", 0xd)

2018/03/26 02:05:39 executing program 0:
r0 = getpid()
socketpair(0x19, 0x7, 0x20, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000001, 0x2)
fcntl$setown(r1, 0x8, r0)
syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x4, 0x4800)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r2)
ptrace$setopts(0x4206, r0, 0x898b, 0x0)

2018/03/26 02:05:39 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000})
socket$pptp(0x18, 0x1, 0x2)

2018/03/26 02:05:39 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000020000000000000000000000650000002e00004a2f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x7a)

2018/03/26 02:05:39 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x20401)
mmap(&(0x7f0000003000/0xf000)=nil, 0xf000, 0x6, 0x11b, r0, 0x0)

2018/03/26 02:05:39 executing program 6:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80002, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@empty, @broadcast=0xffffffff, 0x1, 0x2, [@empty, @multicast2=0xe0000002]}, 0x18)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000140)={[{0x3, 0x6, 0x1, 0x80000000, 0x100000000, 0x0, 0x1000, 0x5, 0x2, 0x5, 0x3, 0x5, 0x6}, {0x100000000, 0xffffffff00000000, 0x6, 0x6, 0x81, 0x1, 0xd647, 0xd4, 0x1, 0x40, 0x80, 0xd6, 0x10001}, {0x3, 0x200, 0x8000, 0x4, 0x7, 0xb01, 0x4, 0x4aa4, 0x5, 0x2, 0xb424, 0xd3, 0x1}], 0x2})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8)
getsockname(r0, &(0x7f00000001c0)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x80)
fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in=@dev={0xac, 0x14, 0x14, 0x15}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x0, 0x4e20, 0x6, 0xa, 0x80, 0x20, 0xc, r3, r4}, {0x7fffffff, 0x200, 0xfff, 0xfffffffffffffff8, 0xf644, 0x1f, 0x6f7b20d8, 0x3}, {0x8e, 0x20, 0x8, 0x81}, 0x10001, 0x6e6bbe, 0x2, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x3, 0x9, 0x8, 0x9, 0x81}}, 0xe8)
getsockopt$inet_mreqn(r2, 0x0, 0x4, &(0x7f0000000080)={@rand_addr, @multicast1}, &(0x7f0000000040)=0xc)
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r1)

2018/03/26 02:05:39 executing program 5:
mkdir(&(0x7f000063543e)='./file0\x00', 0x0)
getrlimit(0x7, &(0x7f0000000100))
lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="757365ad030000001154b608"], &(0x7f0000000140)=""/91, 0x5b)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fusectl\x00', 0x0, 0x0)

2018/03/26 02:05:39 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000000a0388f56afe81e49076deebae7d15"], 0x14}, 0x1}, 0x0)
fcntl$notify(r0, 0x402, 0x9)
readv(r0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000180)=""/80, 0x256}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x12}], 0x2)
sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0)

2018/03/26 02:05:39 executing program 7:
syz_emit_ethernet(0x42, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x5, 0x2}], {0x8100, 0x6, 0x4, 0x1}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)={0x2, 0x0, [0x3]})
r0 = creat(&(0x7f0000000040)='./file1\x00', 0x2)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={<r1=>0x0, 0x8001, 0x1, [0x4]}, &(0x7f0000000140)=0xa)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x4, 0x9, [0x7f00000000, 0x4, 0x6, 0x3, 0x1, 0x20, 0xcc, 0x7, 0x6]}, &(0x7f00000001c0)=0x1a)

2018/03/26 02:05:39 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000011000), 0x4)

2018/03/26 02:05:39 executing program 2:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
fchdir(r0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f000001e000/0x4000)=nil, 0x4000}, 0x1})

2018/03/26 02:05:39 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17)
clock_gettime(0x2, &(0x7f00000001c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000edfff8), 0x1dd, &(0x7f0000579000)=""/221, 0x276}}], 0x4444648, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000})
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040))
r2 = fcntl$getown(r0, 0x9)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r2)

2018/03/26 02:05:39 executing program 4:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x20081, 0x0)
splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000100), 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x51d9, 0x4)
sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f0000000080)={0x5, 0x286, 0x8, {}, {}, {0x2, 0x71, 0x8, 0x1ff}, 0x1, @can={{0x2, 0x2, 0x3, 0xfff}, 0x4, 0x0, 0x0, 0x0, "4006516143390325"}}, 0x34}, 0x1}, 0x10)

2018/03/26 02:05:39 executing program 7:
r0 = syz_open_dev$random(&(0x7f00007e0000)='/dev/random\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000056b000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ppoll(&(0x7f0000702000)=[{r1}, {r1, 0x6}], 0x2, &(0x7f00000ff000), &(0x7f0000657000), 0x7)
getitimer(0x1, &(0x7f0000000000))
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040), 0x4)

2018/03/26 02:05:39 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x40002, 0x0)
write(r1, &(0x7f0000001fe0)="780e436422025d", 0x7)
r2 = memfd_create(&(0x7f0000779000)='\'', 0x0)
clock_gettime(0x0, &(0x7f0000000100))
r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
dup2(r3, r2)
write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000b0ef98)={0x0, 0x9, 0x4})

[  459.353322] sctp: [Deprecated]: syz-executor6 (pid 22476) Use of struct sctp_assoc_value in delayed_ack socket option.
[  459.353322] Use struct sctp_sack_info instead
[  459.474277] sctp: [Deprecated]: syz-executor6 (pid 22478) Use of struct sctp_assoc_value in delayed_ack socket option.
[  459.474277] Use struct sctp_sack_info instead
2018/03/26 02:05:39 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'ip_vti0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0c00000000000000000000ffef000000"]})

2018/03/26 02:05:39 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1, 0x5, 0x2}, 0x2c)
bpf$MAP_CREATE(0x3, &(0x7f0000000040)={0x13}, 0x14)
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x8b2, 0x9, {}, {r1, r2/1000+30000}, {0x2, 0x8, 0xfffffffffffff801, 0x7}, 0x1, @can={{0x2, 0x293, 0x6, 0x3}, 0x6, 0x3, 0x0, 0x0, "2bc0f88c87b16eaf"}}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x800)

2018/03/26 02:05:39 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000400000000000000000000000000650000002e0000a5bc1e42614ed57350f8d481071d1ad84a2f000001000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x482042, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x8001, 0x40, 0x3771, {r1, r2+10000000}, 0x8, 0x80})
socket$alg(0x26, 0x5, 0x0)

2018/03/26 02:05:39 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x402, 0x0)
poll(&(0x7f0000000140)=[{r0, 0x1}], 0x1, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0)

2018/03/26 02:05:39 executing program 0:
syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)

2018/03/26 02:05:39 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="ecff000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]})

2018/03/26 02:05:39 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x20000003c, &(0x7f000005efff), &(0x7f00002d7ffc)=0x4)
fcntl$addseals(r0, 0x409, 0x8)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x840, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000009905ab009798b883730a481c1f12fff085b342"])
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)

2018/03/26 02:05:39 executing program 1:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8)
ioctl(r0, 0x4141, &(0x7f0000007fff))

2018/03/26 02:05:39 executing program 4:
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
fchdir(r0)
socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f00000000c0))

2018/03/26 02:05:39 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@in6={0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x80)
sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0)
sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f000098b000)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000800000100002605d6a20000000000007b378978f2e413e66ff1bf008a0f1abc5b8beb605be3eb0a8c997c7c873249ed9c34e040a69606427925d8dd9065c240a288783179ce000000000000000000"], 0x80}, 0x1}, 0x0)

2018/03/26 02:05:39 executing program 5:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10400, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x64a, 0x200)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r1)
futex(&(0x7f000000cffc), 0x4, 0xffffffff80000001, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0)

2018/03/26 02:05:39 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x73, 0x6, 0xd48d, 0x3})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000002700)={0xff, 0x9, 0x3, 0x2, 0x1ff, 0x9})
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000380)={0x5, 0x0, [{0xf000, 0x30, &(0x7f00000000c0)=""/48}, {0x2005, 0x0, &(0x7f0000000140)}, {0x3000, 0x56, &(0x7f0000000180)=""/86}, {0x103001, 0x87, &(0x7f00000002c0)=""/135}, {0x6000, 0x7d, &(0x7f0000000200)=""/125}]})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bcsh0\x00', 0x400})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
io_setup(0x76, &(0x7f0000000140)=<r2=>0x0)
io_submit(r2, 0x4, &(0x7f00000026c0)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000440)="14c57e51d6bd6690ca7de5d6474576e0b10dee92b46e3beff64bebfc90600cc59e03e90258397d7b6986f70deb26babcdf5a13ea18581315d5fe4ed7246b8e90c2e7b794fa43f8e7b7d1f8bac399778e46743c84faf029d4a8c11bfcd13feb775b881c2047ecb7aa5ee313c63fd4ac33c647ccca658a0a6bd1260ba1e1d88fa08113e7d082d0df78dc21c637e997dd3d", 0x90, 0x5, 0x0, 0x1, r1}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000540)="ccdf92f92b684094cf1927cee9f042577d317e81cb5048e1f534afef3c517dad32871e2be0606e0e6ed1d94d14df0e4a76c06620140174c92f5e2b7e94a6c317a7114c72d29d7f898711e1039631d2a80af35a1621800ac85e63d3429a32dc61b9d91c7d2c66e11454c0e095a86e089cd23713c21a304fecd15e5e7bc25093e76ada208328458254585e95f2d7f0429c511eb2248cd43fcdd910635b6ef87be2871ee76b2b7b10ca5e70b32b3b5b53810bab17c6f490ea2d03a5a5e668966654560e8f22f2c3a8b952a6f47cd7557e735e5290e01f2993cd37ba9579abc6d317431adad8d8aaea117eee7b1f8254bd9c3de3e4fee08dcc8aaffb7c23207c6276e73ca85da7325ba1d1e15070397d9f3725cbb40f09bd5bc4a16f3bd5e5fcb8318ce3cb42b0d24b68115b2ea08bd2b24e161d38f282a8ba9135cf705dc24cccd032eec7f414e925949a39d9795a520845731d605686cd328de67f08eafa047d5a76bdc037f127ef1d4b7e888226611483924125ceef0e0f42e242e16a4fd1c49aef68b736fe6f6ed6a337ee08f9389589b6a029bc0aef4a11b827f5d7f5fe99b7099787d0d3bb623b57327d8dfb558890a7066fbd28910bdb484347fb70b13b058ffa3dcb353080e178eea13647745b04584011e75c6f3f113f4ab4e0a291115dce713ca938323f69cc8692bae5395695fffbaed41cd092a2e276a83eb9f9e303107968deee0a62754bcaf84d630cf3bdfe045df0495fddba85e4a79045e6b0667ff2961a9a13282deaad111cae759c3a4574b44e12904b278ad89218376910c94f5c5a332947142e97d3c3a90e54cb69c0490985a82d8016a5bbf865a9e4a9d42406168bbec76101a70d4ef1db3d5bfa8bf53f8c883909e451fb6ec4d3a30f470bb06c052f5d1c7e13bc90f6495e1b3b5b5688cc3773389e35ceb583afbd503c9a0313fc598a79d122992b8b08c7a7a3aa63ada851de84c19e2a7418bfd7b74269c4839c230aa5609b28d8f069794d0e3ca2bc58fb851c523fd66a6486da5cc6de78c3392ddfc49870d43c8cd0e52d637c8096c87d7800187930e100b2601cdeb4e666d9502d9bf01396a1e39a0d7beeae28405c6fd938651af0b160e4c9614acc8d2750b4f118306179617ee5c3590fb810d2b5442de160e77f27bce3818cdf541f4c8cf9fda2c91505f7146df5064dac335a3bc1f6d1c32a14f7e42670cab3a669a6b1b704cf51f7f52b31e3491ccea0d9162048198b0370e3e333ed936ee7de5737f05fd3a11a3f809bfa9686f2256544a3eeaee9ee524d841a5342152f4e29224a9cb55d07d3d80f470fd5b703c459fa5999ca8b1860502a84258f85211e606b9a9ed040fbd03f27ad9b79d45b49838e9373aa334c88a37d9328c12e143d76f4d9bbc76a5cbf892ddf639d1c6413670834ce2977f07dc066ac318a699c36fa03506a84e0b3574af6bddd553bf0c4e424a38e6b5b08e3335a921294d5120be8ecf3768defbab054bc26f8d540ceb98add7483c0f403577a1659030ff7212781f4ba0ae78396ade6793a0cf639178bdb02f4695d8ba0853fbe44b10e50f816c714114946236b1c8e22615af01a2ec9b70359f01094bf54369f85711794af9bc036f4b034704776b1810091a88aceb35b92a54a80aafb2bf2d298d364a74f4182c077cc35c2188625112d28a80e7fef9733a8f3ca3673ad8ed074f1f47e8c28ca708517602b8dbf6e9e1c5f62eb80ac139ff722d7d9244dccaeeb803f891b67faf094c2d0c7b160443473dd87dd696f93fec0102f0008918d3fb08e21ed58fe167a048e58a2481316ecf1b4f8320c469aa7aca24909a15281bf0e7cb50d7e5a8968c0c79911bca40c0c4afc8ce2e44fada544effba942fa86be21add33206ac324e16a262848c742cb7a22ae83d5a9da817bd3782e79c0fdec87aed6d1217cb7241dc4496f87bb31ce1a1debe8a3fa73f077180227e89850d3f8346235264fa56de530de128c420ce971d6b3571a367ac93eb38dd15d02ef6d83ee313356a22d3a81e9f4723731130eae706c86af4fc74dcfb38c20786429a1df5539873c125583ee55ff899876ba3ba02583a104d2d01e090ce31ec2ffda351d20af2d1d25e034a9056f679f364cd68a9820731af81ab9ddf42acbf19ffe45e87b5f2b62b9392de9b766e36d3e1a1d54f864624b1b2f96f13ce197103993d9a11813a19506db134467ce244d9e17a2e5b8850105602e91cdb6bfae59960219f340c2aa01f5a4386600c595768cc276622bec937456db5671d401953024ddad8e82d93857454a1f8814218363ee7059ba5d0285ed7fcef15d047a09edcaf0eaef436b4d1952794327eff70dc2edd4234385986f20cefd8cb621401e5803f37289b2d625699245c669ed3bb74c3b7a830e4341c2ac04525c7117c2ae7a8b3cf749cf556c181bc118525415c2d241465fc77e66dc63c7929b22ef5f4b7eebe0a282b1aeceaac0e63f690c43e7863e07fa3e27a94c1852ef0a9941100f1a4e637663b0d2957723141226a1505c4453f1011862fc472a6c3c73ad165ace1e461b115c64304d34d7c237e8774faa63071385afa746cbac6630da9571d550792a68f65af9b116c7851f27edeab32ac45de94947cbce99410b2590497900c62e9f60bd8f443ac22355be7baf576e262661939cb8de15fa0cb0efc4d9bca4bb989c0a714185adda7b86064b0dd69595c43e8bb59aa8018982043cdd82179a8b3d6b59b63e20b8b8c9f3e3eef6dc5998e59adf6d952846bbcf4413c1a9e21bb5783a17f221d524734f63286020ba874a69bc49570535a809568c0c4830647bfe5b33253e9429b38d2c193587dc00f1eb9d8bc562894608c905158a14f2e6eda0fa759b8be86f6afffe358d70f48dc347403d5d11e6d04771e53e70d3c5b2c1c8c06e05c05651fa28698ff01ac9ac9fe344d871cb46e015352004f5db34db96129a4d4c20a64ed463e19c9ae9d004e96486c600e38e8b6ccc1ed23eed1c18b6b4cab2a3c1b4a6f731527a391f47b05c6df438acb5b5f3b685ed52fcbfb890fe7e5fca4b44b4dc8fbaf0d7d4342c97d0f259a03ef029c696b34a9a27c401bd74ff2bd6488f065d52137f363c92ee57bd1117ffe1bbd22ac42d0fa54a55b2f87189bdc3485df07e509df11953abe5cb657f93e893d25f346b01e31e6485749ac475055a97389a7072b15bdfdf342827724eec2f5668b42c88d44c29a5eba91c2f59ef80fe5f156f6b625b5aebf3f22eae29dc74f899df2a3217044091fe88b73c3dc27d24a6d14c3c5f9da656d337eb75a40a06bdcd4ebd3e6dfffc2b12fa18e81edf358b047cf5bebff606345ed788c32c40a2477a585f9aecb6d097343ae01403b2fa3c74a46120d3ff22f4658e6c64fb08bbb3cc34b0fe219d8eedd625927e7ab41f5a0929e630eb5daf8ae537083b6185734feaec0b983c1131b279a601e84a2cb2a699e9daed5e3859c205bec4e8394d051f905ac4f6931ea4c6861bef1ddba088bd71001cecf782ce20f9bd212e97fb4150013c06685d5ed0de2d588a870e1bae59e5580d0ee697e969626c0a2098a3910021d0abfa04b588bd614bb2b2afba45e594997ce552c83008acc7f2a504f4beee93775c1b3aa67f1c85e60dd42663f4772a7ef3ad817a3cb0b2b9100195ea1bd439dc894592eb99ee9737b3e9d0e72f4541e6f24a6a872573f713fc04859aa498044a85beb3d5802b3735c529cd91dc2e2fd9c35f891234419bb1fe375431000c1344ebe306126006ba18503525591e8c1a1e3ee957a18da9b782c585c35325da90e93f1b60e0437acfb0cd1ad5aec193f639b06f89c8bc1b927e9f767f002da6352556a6fc307736ee1e6579b2fbf0d6d44751f6591d57b41e36785d12044d4e6364b6a2ca4a7f7dd98aab9f8e52468614ddcbb1693533050ac5398cd0ae5a9e83abfec04970cfbd6b2fd0f95c6efc20068f22bf793af22b9bb908d3ca9fabf1c7bf5d99e4f81285cba5498c62d83d1cdf01d7ea1c440a2af2415b8d781f07c6d65eea05809feec2254d7d8516e081446eaa4f3a9172cace06ceba02c6004d98097e7fd686843d112d133345e40688f3ad73a5e80a0eb1842d55e3ff06328a760d5a1bda63c9a432da52ee3c09d155b6dd6f814b70ac79334ea59e044f3c16dbcad75cacd953cc9093c07ad464f8de2a578697ef117714a2524873e96b77f63bfc55c49d265a6fe04682829339693c924a96463a962f24dcc54a8360827ebfbd0b95357393e7fb3de9b0b4f301316e566849a5920069d554a4e1c60d14f1a231621075f7d29af7acbb1cad73b99344f4886e995d08a332c57c30181a46617e9c7adb85c5de1e0188477ac6d474535d2d01d49c452ca3190c32ecc3d187a4384e58e56a3548ed2237838cd859a92678ed2ed36dc0ad79f9412e3f7e0638b7e0b3250a9443f02a302c19c97159cd0be5d2217653c2aec69cd9e91fc8483aa2f51c7b099ed09e892b376a3b3a0a62faa9b4f4f0f79d54908a56ebea64842615a58f8356a524370a8b007af28f6eeb6e7168c2cd11b7240ec7c3b49fd4f06f0980e264dd355bb4a1924be81772317b37a61615bfb54dbf6aac0ba244b9e6c449755fe726794c5cf635eef5258fb8b990fac9db4a7e9d152181b2b0bf467846271bff3f9765168243e4951571fcabbbe695a86b228fffc08eb68a2b4a932c83d7497a19df05958d7fda20e3d1a9cb06373842e3ccd1ded325d22fbebfd7e8e8c191b091b877669fac20f296ee7c5233ce3a4d1c2496d37a7be22cfcbd19b907f3b4fc991da3b7316d3764710f38da6524d7f73257ca0d8ef245cbd5129d4bf9690dad818f1048bab14c588f22ac2b1077cfd41e42f3ab24a8a41d88c5c8b2196ab17003df06782d3362afa4697f7b64a76a1439d29146a6f1d891cf2505556f29068ae73293a84b611ff4e6e7d5c906f7fd3e561ac54f5a7625cfa1cc16887405bda360318a1917639d765e9070b3b829f052bf6871e9f8c63974948329cef4d07cb5a127e757e0e1c225832b83ab7114416385d776868d96f636ed995b6823a21291fe3fbfb65a207f0d0cadedcc95c079840050199bc4b24caf6b77323c49c5f443d8293065b6de53bbd073a2d91a4717fa0a475a77c06500d5d45ceb9153e60fac6d821c697e6218ad49aa30c34c4ce84d5b326aac5a7432a39489297f4be3c142c2c81d982b807a8d46abf7119f46960f722dc44cebc3cd8f3542f423df48b628b988883c8846d027aa511f61d88257e053619fa3f2268480df227fa833456a9f1ece169160d71de25b407ec26154fb27f13af5326ed84af904af30107bfc046847e4fb63c875bd9ffaebd679731dbaa2a467ceeeb991ba8960c31496d96db973b9649cb8f483d6a47713f2153d66493f82b2ef1b56b8b576b5582bf2a50206b640cb233b281fe2de5e6fcad69fc9c83841b37d7f10f62c1141b694b2060b1050ba89ac6691faa131d4fb3ffbdd349fcf8e56b655874881146b26fbe900264657916f5ddccbb50a1647d0f89777e98e7acefd81dcf834ec33f7dcc6b49a95c6f22c60c7f81c249526853e543fb67426a50f9496f0bdfda0393d1e84efd3210727c7f98463e91cc6546db1a537f20995d24d506bf2a87a73cce4b40a17659d8ef0fdf718d101298af590080cd4dd0b4c9cf6d8dba593b6a2f304f88c782b6ef28cb70183aff3bb30ca1ba0da50983bc022bb3b90100c7c933655c39defe4349dce71badffc121c416ef2d04e794e3371e3464aab33aacd15a", 0x1000, 0x80000000, 0x0, 0x0, r1}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x1, 0x9c, r0, &(0x7f0000001580)="da15ddf949a74e84eec5d7d3869dbcc84d2be7c8ab1b26a5cdbf65ddfc92c63953ccb7f35c4feba24dc49fa30f775aea747496e043ffec26d0d5199cc2f17f5db73b1ebe7af93391c499a8b8caa8ea3ec0d6731f8e1d5995c751419d75235fc8cba68d4009dc77a9df5bac80ece400a5ddf11b980aceff79f26eb2b016f127154c8f9e29aa15942f91df1a5f36469b9da54b117cd67157756644ddaea2368a3634543dd1f8eb9874", 0xa8, 0x800, 0x0, 0x0, r1}, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x8001, r0, &(0x7f0000001680)="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", 0x1000, 0x6, 0x0, 0x0, r1}])

2018/03/26 02:05:39 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00009f5ffc)=0xd9, 0x4)
getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f00000000c0), &(0x7f00007d0000)=0x4)

2018/03/26 02:05:39 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000020000000000000000000000650000002e00004a2f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x80, 0x0)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x20, 0x100000001, 0x0, 0x4, 0x3, 0x0, 0x474, {<r1=>0x0, @in6={{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}, 0xffff, 0x2, 0x9, 0x3, 0xb1db}}, &(0x7f0000000180)=0xb0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x8}, 0x8)

2018/03/26 02:05:39 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000340)=0xf0bf, 0xffffffffffffff47)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10)
perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='sit0\x00')

2018/03/26 02:05:39 executing program 4:
getpid()
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000000)="66644883321b2e")
ioctl$VT_WAITACTIVE(r1, 0x5607)
openat(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000100)={0x6, &(0x7f00000000c0)="126992f50718"})

2018/03/26 02:05:39 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000002300290800000000000000000c000200e00000020000000000000000"], 0x1}, 0x1}, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0)
openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/03/26 02:05:39 executing program 5:
set_thread_area(&(0x7f0000000080)={0xe, 0x0, 0x0, 0x7f})
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x41)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000001600)={0x8, &(0x7f0000000040)=""/22, &(0x7f0000001580)=[{0x2, 0x96, 0x1, &(0x7f00000000c0)=""/150}, {0x2, 0x22, 0x80000000, &(0x7f0000000180)=""/34}, {0x8, 0x9f, 0x80, &(0x7f00000001c0)=""/159}, {0x10000, 0x1000, 0x9, &(0x7f0000000280)=""/4096}, {0xffffffff, 0xae, 0x1, &(0x7f0000001280)=""/174}, {0x4, 0xbc, 0x9, &(0x7f0000001340)=""/188}, {0x2, 0xdf, 0x59, &(0x7f0000001400)=""/223}, {0x255cf61b, 0x6d, 0x5, &(0x7f0000001500)=""/109}]})

2018/03/26 02:05:39 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x40, 0xa1}]}, 0xffffffffffffff1d)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x105578dfded0f30, 0x0, 0x0, 0xffffffffffffffce)
sendto$inet(r0, &(0x7f0000000200)="c3", 0x1, 0x81, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f000099e000)="85", 0x1, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/03/26 02:05:39 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffd, 0x438102)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0xfffffffffffffbff, 0x4)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{}, {0xe}, 0x0, 0xfffffffffffffffd})

2018/03/26 02:05:39 executing program 2:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
readv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1)
r2 = dup(r1)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000006c0)={<r3=>0x0, 0x54, "f5e6008da5b2034797a8cd59d149302939385699af75789e23f262e9f45991b8ac5da0bbbab509d95bc3630c6aeb2843dedb1848132fac3a0c0cce7233fe6ee04d16e17e65dc0dcdb414abd67255c9eb1f57a4a1"}, &(0x7f0000000740)=0x5c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000780)={r3, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x800}}, 0xb6eb, 0x4, 0x0, 0x6, 0x4}, &(0x7f0000000840)=0x98)
write(r1, &(0x7f000006e000), 0x65)
timerfd_settime(r1, 0x1, &(0x7f0000000380)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000003c0))
ioctl$KDSKBLED(r1, 0x4b65, 0x6feb6d2e)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x1, 0x0)
r5 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={<r6=>0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x400, 0x3, 0x4c}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x8, 0x8, 0xffffffffffffffff, 0x1ff, 0x20, 0x6, 0x1, r6}, &(0x7f0000000180)=0x20)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000400)=[{0x2, 0x8fa}, {0x8, 0x6}, {0x4, 0x6}, {0x3, 0x9}, {0x4, 0x9}, {0xa, 0x2}, {0x7, 0x3}], 0x7)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
timer_create(0x5, &(0x7f0000000480)={0x0, 0x24, 0x2, @thr={&(0x7f0000000500)="4adaae8e3963d44d83e6f7fc993f155407e9d1c68dad5e3a3a0af8ca356e59606bc6eb06a79cd70a8f2aeb9799522f8aacca2a939d03278cb3e21a4e28cb4ba585e1ee9d03124a0538cda8bb205edcc8e968981da9507474523520da7e7fa997023a1c907d54de774409bfe3d2598eee2869be78f44924fd872952a9e27ef8023d676e176aebc24862423f7aab53add8da991d3850627597da563fa757ee27fc7e7d30cd0bc59f00e2f727b827563bdb4edd", &(0x7f00000005c0)="ca1c92ba92ba9757fdc35cecd87d61e5db869874d0ece6f79a9bf693d9d573d3921661971238208086f44cc5cf0830772193a2973cc001a0d781a8eddb6d9d0fd7497ec0c23d4dde655097a32a663cccd2c312b254540eede5831a02d54676349ce442b8d81f82f0a2e0de12a796b132ad7b0a28a1a7069f8e97c78333e4880186644cb743642f024e281548753e13f4b81f379c3f32471fd3890b58f57bdb6d03448d2cf199b9f9fe07c4fb2835ac92e9a28b538520"}}, &(0x7f0000000680))
splice(r1, &(0x7f00000001c0), r5, &(0x7f0000000280), 0x0, 0x0)
tkill(r0, 0x1000000000013)

2018/03/26 02:05:39 executing program 3:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000000, 0x8200)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="ea00000092ae1f32cca2f67726d8d9d82155c458b42e5a3ba3ef0285938a959b7cad3e23c7801e91892568366416c075a50d5da953b42f9c73c6f2a36db50877ed8619cfbc784d40dc48a9c14c4a5decb7ab2d96878acfd2c939ebaabc7e97fec348007fccbeacd36c52c1349c2d14173f00fd70aa94a1119413794ff4f5e2b72e70480fae20b3e31dbbff888915812d5ff22fe9f5586ebe550eaaa9efc7e85384f4e2b97b4821cdf16b8fdf578b708b22a41f4044e826dc69176165f579be6abc61b0771740ec59bf03943597bdbb288ead764d4c3817a31d573be5db437a3ea29657211e05a3f68d7ab668650f"], &(0x7f0000000140)=0xf2)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x7, 0x30000000000000, 0x8200, 0x954b, 0x3954fd53, 0x80000001, 0x2, 0xff, r1}, &(0x7f00000001c0)=0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000020000000000000000000000650000002e00004a2f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xffbffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)

2018/03/26 02:05:39 executing program 4:
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001dc0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001d80), 0x111, 0x1009}}, 0x20)
write$rdma_cm(r0, &(0x7f00000024c0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002480), 0x106, 0x3}}, 0x20)
write$rdma_cm(r0, &(0x7f0000002ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002a80)={<r1=>0xffffffff}, 0x107, 0x100b}}, 0x20)
write$rdma_cm(r0, &(0x7f0000002b00)=@resolve_route={0x4, 0x0, 0xfa00, {r1, 0x69a2}}, 0xffffffffffffffc9)
write$rdma_cm(r0, &(0x7f0000000240)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x10}}}}, 0x48)

2018/03/26 02:05:39 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffde0, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8080, 0x0, 0xa61}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0xc013, r0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x400, 0x0)
getsockname(0xffffffffffffff9c, &(0x7f0000000180)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x80)
bind$packet(r1, &(0x7f0000000240)={0x11, 0x1b, r2, 0x1, 0x6, 0x6, @random="4c759ccba967"}, 0x14)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={<r3=>0x0}, &(0x7f0000000080)=0xc)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000340)=0x401, &(0x7f0000000380)=0x4)
prlimit64(r3, 0xb, &(0x7f00000000c0)={0x101, 0x4}, &(0x7f0000000100))
perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x8, 0x2, 0x7, 0x9, 0x0, 0x8, 0x80000, 0x4, 0x8, 0x7, 0x37e, 0x3800000000000000, 0xc4, 0x6, 0x7fffffff, 0xa8, 0x7, 0x40, 0x7fffffff, 0x3, 0x1ff, 0x40, 0x0, 0xfff, 0x517, 0x6, 0x0, 0x3, 0xa5a8, 0x6, 0xbc7e, 0xb5d, 0x80000001, 0xffdb, 0xbd, 0xfff, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000280), 0x1}, 0x1, 0xfffffffffffffff9, 0x8001, 0x7, 0x3, 0x7, 0xfffffffffffffffb}, r3, 0x8, r0, 0x2)

2018/03/26 02:05:39 executing program 1:
r0 = socket(0x1e, 0x1, 0x0)
listen(r0, 0x0)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0)
creat(&(0x7f0000000040)='./file0\x00', 0x40)

2018/03/26 02:05:39 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x1, 0x22100)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x4, r0, 0x1})
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000040)={0x6, 0x1, 0x7, 0x7fffffff, &(0x7f0000000000)=[{}]})
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000042000)={0x0, 0x0, 0x0, 0xfb, &(0x7f0000cc2000)})

2018/03/26 02:05:39 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x48)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0xfffffffffffffffe, 0x30}, 0xc)
sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000380)="064a8b0bc983dd2acdcd7dcf1301658463f88058e9b8a2da79bfe40d5ac44dc63756a447b2a2b5dd26209af95939d48012cc8a2ffdf660b800f5b00a2de2c1633468f87c6c248090e3614278c8195ee99642fd0a9d3c0f46b54716aa2461575d38edba22feff778ac67c8b25508c09c4a668d4beacb9fb57972b9ce7448db9fdffffff96ac8adce80100000099aa030584c8bd41026dcd59b17bb91c10a7824f0cb8c6ca6fd6e931eb41c1b58e1f9574a8", 0xb1)
write(r0, &(0x7f0000000340)="f5", 0x1)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={<r1=>0x0, 0x80, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x800}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x1a}, 0x5}, @in6={0xa, 0x4e22, 0x6, @empty, 0xffffffffffffbec5}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x1000, 0x2, 0x0, 0x7d5c, 0xe4, 0x1000, 0x7, 0x8000, 0x945, 0x0, 0x5, 0x4, 0xcb9, 0xcbe, 0x2]}, &(0x7f00000001c0)=0x100)
write(r0, &(0x7f00000000c0)='s', 0x1)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4)
sendto$inet6(r0, &(0x7f0000000040)="a9", 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)='=', 0x1}], 0x1)
io_setup(0x7, &(0x7f0000000200)=<r2=>0x0)
io_destroy(r2)

2018/03/26 02:05:39 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0)
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000300)="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")
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0)
r1 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000000))
mmap$binder(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x0, 0x36013, r1, 0x80000)

2018/03/26 02:05:39 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="1800000002002e00004a2f0000000000000095000040000000000000000000000000000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)

2018/03/26 02:05:39 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x2, 0x300)
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000)
write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9)
sendmmsg(r0, &(0x7f0000007980)=[{{&(0x7f0000000ec0)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "7ec90fd0f15979c640f35e732363a895b7305693e8a49fdc80ab9d094053c30cf878b7ad83a3865c26c01c2791d3b13a4d6ba09698cfd3fe807bcb8b89e006"}, 0x60, &(0x7f00000014c0), 0x0, &(0x7f0000001580)}}], 0x1, 0x0)

2018/03/26 02:05:39 executing program 5:
socket$packet(0x11, 0x2, 0x300)
socket$packet(0x11, 0x840000000a, 0x300)
syz_emit_ethernet(0x36, &(0x7f0000c57000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @dev={0xac, 0x14}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000))
socketpair(0xe, 0x4, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/26 02:05:39 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x48d8c93f}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x2}, &(0x7f00000002c0)=0x8)
r2 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x950, 0x400000)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000340)={[0x80000001, 0x0, 0x2, 0xfffffffffffffffd, 0x1, 0x7f, 0x6, 0x1b84, 0x9c, 0xa8ec, 0xfffffffffffffffd, 0x7ff, 0x6422, 0x5, 0x6, 0x6527ffba], 0xd000, 0x4})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000180)={0x3ff, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x210, 0x4, 0x13d, 0x6ed, 0x4732, &(0x7f0000000140)='bpq0\x00', 0x2, 0x9, 0x5})
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed010000000000009800000027cc573c66f86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000080)}, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="0e000000cbd84a38e4b634ace0a3d764bf67"], &(0x7f0000000240)=0x16)

2018/03/26 02:05:39 executing program 0:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x100000b, 0x800000000012, r0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040))
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0, &(0x7f0000011f9d)})

[  460.109067] binder: binder_mmap: 22591 2000c000-2000e000 bad vm_flags failed -1
[  460.123198] binder: binder_mmap: 22591 2000c000-2000e000 bad vm_flags failed -1
2018/03/26 02:05:40 executing program 4:
unshare(0x8000400)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x20000)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x7, 0x7, 0xec9, 0x3, "34676bd5d505b86fdab97cf923cd531bae5514e36efd23aacaf01d1c1b2665476db23259c9f8764ff81577dd", 0x1ff})
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x1, 0x6, 0x1ff, {0x77359400}, 0x4, 0x7})
pipe2(&(0x7f0000005ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = dup2(r2, r2)
fallocate(r3, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={<r4=>0x0, @in6={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, 0xffff, 0x28}, &(0x7f00000001c0)=0x88)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r4, 0x2, 0x400, 0x80}, &(0x7f0000000240)=0x10)

2018/03/26 02:05:40 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x10180, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000001080)={0xffff, 0x3b6})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001040)={<r1=>0x0, @multicast1, @multicast1}, &(0x7f00000010c0)=0xc)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001100)={r1, 0x1, 0x6, @random="18233dc91358"}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000020000000041000000000000650000002e00004a2f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)
ioctl(r2, 0x10001, &(0x7f0000000000)="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")

2018/03/26 02:05:40 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}, [0xfe1, 0x7f, 0x43, 0x1ff, 0x50, 0x4, 0xdd69, 0x5, 0x9, 0x8, 0x49d8, 0x1, 0x4, 0x2, 0x200]}, &(0x7f0000000100)=0x100)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x84)
r2 = syz_open_procfs(0x0, &(0x7f00003d8ff8)='pagemap\x00')
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000200))
pread64(r2, &(0x7f0000fd7000)=""/8, 0xffd0, 0x40000)
lseek(r2, 0x0, 0x1)

2018/03/26 02:05:40 executing program 2:
r0 = socket$inet6(0xa, 0x802, 0xca)
connect$inet6(r0, &(0x7f0000d15fe4)={0xa, 0x4e1c}, 0x1c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote, @in6=@local}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000100)=0xe8)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2000, 0x4e)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000180))
getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000aeaffc), &(0x7f0000f45ffc)=0x4)

2018/03/26 02:05:40 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x1, 0x440)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000001c0))
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
syz_extract_tcp_res(&(0x7f0000000200), 0x2, 0x100000000)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@int=0x101, 0x4)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000018ff03000000000000000000", @ANYPTR64=&(0x7f0000006300)=ANY=[@ANYRES32=<r3=>0xffffffff], @ANYBLOB="1101000000000000"], 0x20)
write$rdma_cm(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="03000000400000fa0a000000000000ae000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="000000044698f581dfa208f9679270e533258cd3efc96b64e83c01846378b39e5ff6e3f3b012779ab812bc83a9913a0e66a7f51e9a97ef5d560004905046f5d4944b16d327ce465346315ecef9a28ec2"], 0x48)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000240)={0x7, <r4=>0x0, 0x10001, 0x100000000})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000340)={0x1, r4})

2018/03/26 02:05:40 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0)=0x7f, 0x4)
read(r1, &(0x7f0000000040)=""/1, 0x1)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080))

2018/03/26 02:05:40 executing program 1:
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x200200)
ioctl$KDSETLED(r0, 0x4b32, 0xb140)
socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x80000001, 0x1, &(0x7f0000000080), 0x34e)

2018/03/26 02:05:40 executing program 6:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
bind(r0, &(0x7f0000000080)=@in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xd}, 0x1}, 0x80)

2018/03/26 02:05:40 executing program 0:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x212402, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)={0x206, 0x4, [0xce]})
r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8000, 0x80)
ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000140)={0x2, 0x0, [{}, {}]})
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000100)=0x4)
r2 = dup(0xffffffffffffffff)
sendfile(r2, r2, &(0x7f0000000040), 0x401)
sendmsg$nl_netfilter(r2, &(0x7f0000289000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0x2d8, &(0x7f0000001180)={&(0x7f0000000080)=ANY=[@ANYRES16], 0x99}, 0x1, 0x0, 0x0, 0x40}, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b)

2018/03/26 02:05:40 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x2, 0x10001}, 0xffffffffffffff92)

2018/03/26 02:05:40 executing program 7:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20, 0x3, 0x520, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b40], 0x0, &(0x7f0000000280), &(0x7f0000000b40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x13, 0x39, 0x89f7, 'nr0\x00', 'ip6_vti0\x00', 'gretap0\x00', 'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @random="20e68e49f0dd", [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe8, 0x130}, [@common=@dnat={'dnat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}, @common=@log={'log\x00', 0x24, {{0x3, "3d32136c30d4b920414248753119eb2b4ccfccea14a96b3685aaf16f1c05", 0x3}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x4, 'syz0\x00', 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xf, 0x1, 0x8808, 'syzkaller1\x00', 'yam0\x00', 'lo\x00', 'gretap0\x00', @random="e2e371b9c70d", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xa4, 0x114, 0x240, [@cluster={'cluster\x00', 0x10, {{0xfffffffffffffc00, 0x9, 0x3f, 0x1}}}]}, [@common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x1, 0x0, 0x6}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x81, 'system_u:object_r:kvm_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0xf, 0x10, 0x0, 'bcsh0\x00', '\x00', 'teql0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], @random="b43ecbe2afcf", [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0xc0, 0xf0}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}]}, @common=@dnat={'dnat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x10}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x570)
r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3)
getrandom(&(0x7f0000000600)=""/184, 0xffffffe9, 0x0)
r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1)
pipe2(&(0x7f0000000140)={<r6=>0xffffffffffffffff}, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r6, 0x40505330, &(0x7f00000001c0)={{0x3d, 0x1}, {0x3, 0x7fffffff}, 0x3ff, 0x4, 0x1})
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}})

2018/03/26 02:05:40 executing program 2:
unshare(0x20000400)
mkdir(&(0x7f0000b8f000)='./file0\x00', 0x0)
r0 = inotify_init()
r1 = inotify_add_watch(r0, &(0x7f0000b99e7d)='./file0\x00', 0x8)
inotify_rm_watch(r0, r1)
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x1)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8)
ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000000c0)={0x7fc, 0x9d36, 0x20000})

2018/03/26 02:05:40 executing program 5:
syz_emit_ethernet(0x2a, &(0x7f000037c000)=ANY=[@ANYBLOB="aaaaaaaaaaaac17b0200000000000000001c00000000040000089078"], 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x41, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={<r1=>0x0, 0x100000000, 0x80}, &(0x7f0000000080)=0x8)
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000140)={0x5d, 0x6d5, 0x2})
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000001c0)={0x90000, 0x0, [0x8, 0x7fffffff, 0x1fc, 0x7, 0x4, 0xf4f3, 0x7fffffff, 0x7]})
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000240)={0x4, 0x0, [{0x582, 0x0, 0x100000001}, {0x29f}, {0xbff, 0x0, 0x7f}, {0xedb, 0x0, 0x9}]})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x101}, &(0x7f0000000100)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000180)={0x0, 0x7, 0xfffffffffffffffd, 0x3, "8e4267fdabec6192be71b0299fb839e6ecdea28a8bc1271a56d98ff124218fcd480751bbff60bbf2024ff44b", 0x80})

2018/03/26 02:05:40 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000020000000000000000000000650000002e00004a2f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000000))

2018/03/26 02:05:40 executing program 6:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x802, 0x88)
pipe(&(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f00000001c0)={0x2, 0x5})
connect$rds(r2, &(0x7f0000000180)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10)
recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000080)=@ipx, 0x10, &(0x7f0000b3dff0), 0x2ab, &(0x7f0000f69000)=""/8, 0x8}}], 0x1b0, 0x2, &(0x7f0000000040)={0x77359400})
sendmsg$inet_sctp(r1, &(0x7f00000000c0)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000140)}, 0x0)

2018/03/26 02:05:40 executing program 0:
r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
dup(r2)
connect$unix(r1, &(0x7f00000bc000)=@file={0x1, './file0\x00'}, 0x6e)
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10)
getsockname(r1, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x80)
getsockname$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c)
bind$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
r4 = dup2(r0, r2)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000240)=0x1e)
ioctl$int_in(r2, 0x5473, &(0x7f0000000280)=0x8)

[  460.343851] kernel msg: ebtables bug: please report to author: Wrong len argument
[  460.447139] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/03/26 02:05:40 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x1)
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
dup3(r2, r0, 0x0)

2018/03/26 02:05:40 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8)
getgroups(0x1, &(0x7f00000002c0)=[<r4=>0xffffffffffffffff])
lchown(&(0x7f0000000140)='./file0\x00', r3, r4)
r5 = dup2(r0, r2)
ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f0000000040)=""/220)
r6 = fcntl$dupfd(r2, 0x0, r1)
write$evdev(r6, &(0x7f0000b04000)=[{}], 0x18)

2018/03/26 02:05:40 executing program 2:
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$setperm(0x5, r0, 0x0)
r1 = socket$inet(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000000c0)="240000001a0003000bfffd9408704b6fa283bc80000000000000002ea5600500dc3a14a2", 0x24}], 0x1}, 0x0)

2018/03/26 02:05:40 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f0000001140)='/dev/snd/timer\x00', 0x0, 0x101003)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000061ffcc)={{0x0, 0x2}})
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000000)=""/155)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0))
r1 = gettid()
ptrace$getregset(0x4204, r1, 0x204, &(0x7f0000001100)={&(0x7f0000000100)=""/4096, 0x1000})
r2 = syz_open_dev$vcsn(&(0x7f0000001180)='/dev/vcs#\x00', 0x55f, 0x400400)
socket$nl_route(0x10, 0x3, 0x0)
ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000011c0)=""/197)

2018/03/26 02:05:40 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000), 0x4)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, <r2=>r1, 0x1})
r3 = getpid()
stat(&(0x7f0000002240)='./file0\x00', &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getgroups(0x5, &(0x7f0000002300)=[0x0, <r5=>0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0])
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002340)=<r6=>0x0)
getresuid(&(0x7f0000002380)=<r7=>0x0, &(0x7f00000023c0), &(0x7f0000002400))
getresgid(&(0x7f0000003500), &(0x7f0000003540), &(0x7f00000024c0)=<r8=>0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000027c0)=<r9=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002800)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000002900)=0xe8)
stat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002a00)=<r12=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002a40)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002b40)=0xe8)
getgroups(0x6, &(0x7f0000002b80)=[0xffffffffffffffff, 0x0, <r14=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002bc0)=<r15=>0x0)
lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, <r16=>0x0})
r17 = getgid()
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002cc0)=<r18=>0x0)
fstat(r1, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, <r19=>0x0})
fstat(r1, &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0})
r21 = getpgrp(0xffffffffffffffff)
stat(&(0x7f0000002e00)='./file0\x00', &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, <r22=>0x0})
lstat(&(0x7f0000002ec0)='./file0\x00', &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0})
r24 = getpgrp(0x0)
lstat(&(0x7f0000002f80)='./file0\x00', &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, <r25=>0x0})
getresgid(&(0x7f0000003040), &(0x7f0000003080), &(0x7f00000030c0)=<r26=>0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003100)=<r27=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003140)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000003240)=0xe8)
stat(&(0x7f0000003280)='./file0\x00', &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0})
sendmmsg$unix(r2, &(0x7f0000003440)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000000c0)}, {&(0x7f00000001c0)="39e7f28b84dc119e639f60b4dcfa50f9814cab3add4160ef166df1aab8e71dbf1746d82ae3960388934846ae9775979a0c7b1ac1285c6178d12432f5a9a911ec70946651d1f98e7aa8345318c09493e27a991cf3aae49230a33f34b25fe1", 0x5e}, {&(0x7f0000000240)="2f3da57c38dad53f8d3a2adcbd25203a6966e82e3dd778f08a2cd1b2f5ba2b3638a3ae0a9000afc64beba4cba7", 0x2d}, {&(0x7f0000000280)="7a5e935bf10c54d132bc707e057b4c3783cdad2e16094d4ad93d070a0ced6861383ae35d36500857ecf84165e084c391fac7f641da44f5486b3543fb2849f530f86b9b9f6c183e4942aecc", 0x4b}, 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&(0x7f0000002000)=[{&(0x7f00000018c0)="be48025d9b14a6c06d10d598141c77d1a955abcf761eab6933d183b8a0d05d395a4d17b852fe8551a6033955426e84349a1f38ef45655d89840101fd3668d020b5211bc650b922c719daee1155e0866f971ed40a60778cf6a400d10adf205abb2610a9b2f03cc8", 0x67}, {&(0x7f0000001940)="cff0b60c023f2a3744673eff38eb1805af2d68f871167f406cff7ec556f66e91e8d4a1c04a91a05d62f3d9866027a6b48098b226213508693a1bec8c6c1ac5d9b0f49b8bb7dc443f69a2e22546074dd001e92c62b96b2d83107b9b757ab730446465a7101fc05b4e09d6514469cecdee85ad64ed34c70de11bc81000207ec59c4783953bb121c2c0d2194273310248b3d4d4b05a076d5a678b53bfb0fa0ab5f365085f5a88b3dbd6567a7feb9f15d66eedaf6902edf0323689fb6e1f6c08ca", 0xbf}, {&(0x7f0000001a00)="e064f5e9a2dbcc61ea7d444f982d0589b1ec6690bc197dd7f7194b3d3a0994be0a3aa43da1ea504fa4ba0e6d2dd6517c11f27648cb7a85eb7a7378aecf9573d23c77e2a9cb033919ed1df8a4fa25932cedb5587c63e287208724e25ed4c2983e2b64485dd4142630ff9c2275ebf35256fa82ad3ea1997ff732c24b96062fda2828e3b9a752d04e3698af2dcc97e3b360e1d53546aacc9057311349b7fa1a22c635e5538ec0a3c73badfec3bcf5548233889f4fef56c2468d13ca683b477ee9a20229fe11", 0xc4}, {&(0x7f0000001b00)="08842796117febfb22ed928eba9ac34c2cde2188b7d838bfaaf22b613a45a00c9c57567bff18035b2ad306001f9d3b3f9a85da43f575ce6636817352c78872dc1cfbedbb167a554a9bea434e567a55ad7f544e057f229d42e59a4100d1a9411bf38d099337b972bbe036b66ba3e5a45f3253ad40ceb52d9be72715250eee1a75cf30bbf09124170267f78adc4740e3265151d2401c7df6a028cc822f23ddb1fd01c00fcd8a3fe758c49a3b61cd187e893642f75055443d05ce41674f6233ad39b854019339d78cab30ac320704146378e1", 0xd1}, {&(0x7f0000001c00)="89ecf6ee56b2a317edd77470e110f796314b34cfffca502f2e566a0e010fc6b97254b92b873d56d449eae08fb4253966992b8fe1fbff8255284a341a590b2470b3032c45c5ab16891e4697de02b5cfc147cfbe2509c0941e8d1aa672241d18f3ccf5b64847c08f7a1620dff98a4971d61eacc342bdebe3e560878f9554f7e50ceddc953ff1911f7f7eff773d15809996c237816b5016b94a9c083f04a8a6464db98d416f6520e89511f356c17ab6add299dfe48b9b8897901713fe2050ffca9fdb5c9aef5dc7475c80c6e91caf873cce178fb4abfc29d9b9e8c0dff72ed5f9d95b0ac5487b17ced5e0", 0xe9}, {&(0x7f0000001d00)="02ced9dbfc06bd831b8f81df33de982eae332533c77a41086d007e6c2314b1d0179c92cf15e22ee71b81839f5970693b56f802981c788f20f7683ef5b4778b2b7f34320f62dbe840ad7ddd37d881878c7a0fab58fbb13032bfbc2428660ed09d056990a4d39d7f9a0ff8268cebbe64", 0x6f}, {&(0x7f0000001d80)="6f59e7e20afec9d947d0f679721bdb493a5fcb16b688eb0bca7a482fca0677a23f175c3b3f59f3412c60ee0ce47277609ed91e7c1d6dc89061de24ad3a19c3c369f4a1214e9a70401643421a85e1a84ba000fdc14cd2919d993826e8b4ae2f965b0091", 0x63}, {&(0x7f0000001e00)="0eae4ac11cfbe957a085da3c4bec86b555b2e48b480b96b2fa1b979b03d6414d3a2df790966bda8a9201faeabcdf8c11157c8029b1ce3a78c543ce3522871bcbbbeb1e03b6970541ccb2a47d63e024599f590bd4f808496b5495f668ed650f325f2487444e05cf7c4d1a3958b81266a7b87778bb03795782900ab5b676295fb82026467bbf45873ab535c53363adeb3589bddeef68562f6a223415e661792dc0946ef1c19c3d79c332d5d27466ef192e3fcec9a397ff24d0dd2adc5800193d6b70b37348214e92", 0xc7}, {&(0x7f0000001f00)="952bc7797df667ce3bef41aeb61757198dd16cc249d27f49b28d3b786742f4d2f8c57939b5e9f00cbf7900ab62cf352b54cd69b9f3c9b7031bd85d29b33d0894a8badfccd7b09d8a506c36a5025c70e735dad22258da634a95a376aac789962a383117349a9878cea57d0e4ae107e2c996aaa13109991a5385e2a01146df2dcf86be85e2f420faaf4687a69a47af1840ec03a34802bc81f38eb6d31c5588105470447ea4bb7c9fe60b21", 0xaa}, {&(0x7f0000001fc0)="07ee905c44480e51926e706c01f2908ad85af6f193d98e9172301d3c3bb6", 0x1e}], 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="f13e0700000000000000000000001a000000100000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1], 0x18, 0x40000}, {&(0x7f00000020c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002200)=[{&(0x7f0000002140)="5ba7b0ef7561f6ade3fe89cdd40d8368a94e363607994c77b0fb5d5e0e6863f426ab1d315080fad01aa625a4d71f752f26998df7136914c4e8f51ef6611096e7521958abb4c76326a7e435671f611bbfe7bae60649f725d4eb1175", 0x5b}, {&(0x7f00000021c0)="34cfaa52a20fe553a6587d438036e7d13b08160a91cc7ccd24b2e7cfe848d4b3f19e76472bdaf7829a5702a359", 0x2d}], 0x2, &(0x7f0000003640)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="100000000100000001000000e732008f1ecf5abb0cb4e1a21287a3f43284a21ac50e7f8ef972877cb3692526cf8d88d0", @ANYRES32=r1, @ANYBLOB="140000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="280000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="180000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="100000000100000001000000", @ANYRES32=r1, @ANYBLOB="240000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1], 0xc8, 0x4000080}, {&(0x7f0000002600)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002780)=[{&(0x7f0000002680)="3d7b3172fbfe37e186e7732a2020c7f23a81f1ce07bab013d538c71b144df199f096073585506c5808840aaab8e3777c606a997ee71c0b0457db3e567bc00b1a48f14127597cb7a9ce0e7b49ffb584899e491cf5b215edce8e46723a1a06165807a2387328d9abfd614f3270e545810d2b833c0a005cbab496fdc41dc0f9b9156feadd4bd49b1f68dbdba247f5f2620f67221f9b923d597ff09e68aa5a86844d47ce04038f361744af96c770467f152fada6fff5868579ee4ba76a3202a7d64ec4c6684932bb5d0341e2ed5ed75c4aece69824db5b163cf8600e86f9f708d08e3ceb3ef220a6f846aaef37a7ed328f01d9b40e79", 0xf4}], 0x1, &(0x7f0000003340)=[@cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x1c, 0x1, 0x1, [r1, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r27, r28, r29}], 0xec, 0x804}], 0x5, 0x8800)

2018/03/26 02:05:40 executing program 3:
r0 = socket$unix(0x1, 0x5, 0x0)
listen(r0, 0xffffffff)

2018/03/26 02:05:40 executing program 5:
capset(&(0x7f0000034ff8)={0x20080522}, &(0x7f0000034000))
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001}}, {{@in6=@local={0xfe, 0x80, [], 0xaa}}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x201, 0x0)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000180)={0x0, 0x6, 0x4, 0x6, 0x9, 0x2})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x208000, 0x1a2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0)
openat$cgroup_procs(r3, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0)

2018/03/26 02:05:40 executing program 6:
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0)
r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 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, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0)
lseek(r0, 0x0, 0x3)

2018/03/26 02:05:40 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x41, 0x101000)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/134, 0x86}, {&(0x7f0000000040)=""/19, 0x13}], 0x2)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
close(r1)

2018/03/26 02:05:40 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000280)="56b9e2a869e40860aa3780078d3869229160d7cb", 0x14}], 0x1, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/26 02:05:40 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="27b387002a00fd060000000000000000367f82540c0000000800090000000000"], 0x14d}, 0x1}, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000011c0)='net/fib_trie\x00')
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001240)=0x10001, 0x4)
socketpair(0x10, 0x0, 0xfff, &(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$nl_generic(r3, &(0x7f0000001180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x18600}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x101c}, 0x1, 0x0, 0x0, 0x1}, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000001380)={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x9}, {0xa, 0x4e23, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, 0x80000001, [0x49f43dd6, 0xfffffffffffffc00, 0x7, 0x6fc, 0x7fffffff, 0x0, 0x2, 0x1800000000]}, 0x5c)
ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000001200)=[0x19bae, 0xa2d])
getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000001280)={'filter\x00', 0x80, "0fe8c8d1c27b1e1382a03922bc7d7098ee92e698ab02064461b14586e181066054b60d81ecd4523a563361020140f5030c9cbcd5ae3deb4fb4ba08bdda157ccf7335a87f24d9ff7321a4a58cd0072f76b4e0eaa1fde6c7035654921155da76814597eaea5af171dfac8a205d538678ba3ad43d7d0a07d14c104c3158823a1f1f"}, &(0x7f0000001340)=0xa4)

2018/03/26 02:05:40 executing program 4:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xae98, 0x20000)
sendto$inet(r0, &(0x7f0000000200)="e2c8919ee265a0e991c60cb708d5e05cdd66bab35f6ae5de55c98a", 0x1b, 0x4880, &(0x7f0000000240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{}]})
pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00')

2018/03/26 02:05:40 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0x8004510b, &(0x7f0000000040))
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x6100, 0x0)

2018/03/26 02:05:40 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f00000007c0)='/dev/usbmon#\x00', 0x7f, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000800)={'vcan0\x00', <r1=>0x0})
r2 = getuid()
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000840)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4e24, 0x0, 0x4e21, 0x10000, 0x2, 0x20, 0x80, 0xc, r1, r2}, {0x9, 0x12, 0x8000, 0x10001, 0x4, 0x8, 0x101, 0x98c}, {0x5, 0x10001, 0xfffffffffffffbff, 0x6}, 0x7, 0x6e6bbd, 0x0, 0x0, 0x1, 0x3}, {{@in=@rand_addr, 0x4d5, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3, 0x3, 0x7fff, 0x9, 0x3, 0x7fffffff}}, 0xe8)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x3, 0x0)
recvfrom$unix(r4, &(0x7f0000000340)=""/223, 0xdf, 0x120, 0x0, 0x0)
mmap(&(0x7f0000002000/0x14000)=nil, 0x14000, 0x0, 0xc812, r3, 0x0)
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r6 = add_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="2e80d17bb1cc8752d2095f7604a36074999afd47f3755819278776eaf1b1cfa864d4de59e732a129731d168d4c51856322a19f9e8d0fb31b6921430ae4ab7bd7ce397a6777b219b4018ae4d5cc4a41a3fa848d3948e633009a158c3fee27d03701eec43ac08173b24b7bdd26487efa6a832279a12b06ed6bce05c24be0865abb19d875f66f168030299666e469333f0ac8bc6719e1d43ed2f7514354a70b74af07b13c727998efebbcde33a8d71603d08dd8d79ff62aefe47d62ab79a1dddc110d481767e0209b965e6e5a208a9a4e3f84597a890f02414dbeb7da99f485e3b24a640aab7ac914a2b6", 0xe9, 0xfffffffffffffff8)
keyctl$read(0xb, r6, &(0x7f0000000540)=""/158, 0x9e)
r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
futex(&(0x7f0000000200), 0x0, 0x0, &(0x7f0000000300), &(0x7f00000002c0), 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(0xffffffffffffffff, &(0x7f0000bf5000), 0x0)
r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc010643a, &(0x7f0000000700)={0x8000000, 0x3, 0x14})
ioctl$KVM_RUN(r8, 0xae80, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000280)={0x0, <r9=>0x0, <r10=>0x0}, &(0x7f0000000600)=0xc)
stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0x1000, r9, r11, 0x8, 0x744, 0x100000)
syz_fuseblk_mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0\x00', 0x6000, r9, r10, 0x4e, 0x5, 0x2)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4)
ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000003000/0x1000)=nil})
ioctl$KVM_RUN(r8, 0xae80, 0x0)

2018/03/26 02:05:40 executing program 0:
set_tid_address(&(0x7f0000000000))
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000080)=0xfffffffffffffffb, 0x3)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}, 0x9}], 0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x2c)

2018/03/26 02:05:42 executing program 2:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x33c}], 0x2000000000000144)
r1 = gettid()
timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12}, &(0x7f0000000000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x15)

2018/03/26 02:05:42 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1ac25296fa99cd2b, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="9bf9ca9a75ec7f2dc39fb2df56b60c31", 0x10)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r1, 0x80000000005000, &(0x7f0000003ff8))

2018/03/26 02:05:42 executing program 3:
r0 = memfd_create(&(0x7f0000000200)="d06b657972696e67776c616e3070707031657468306b657972696e672673656c6673656c6647504c2f00", 0x1)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/103, 0x67}], 0x1)
r1 = socket(0x40000000015, 0x5, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000240)=""/252)
setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'erspan0\x00'})
sendto$inet(r1, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/03/26 02:05:42 executing program 0:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="acab021306801ac1f842e833c0158a4629c12b6b4306b4214e303fb86da796f53ea6400773807e72e4432a280b9a44ea73700aea7adb9936c50c3170d28493d9330fb7a6e3a67402577ad3dc5752581373a3b91edde604404b8237b1c497fbd60ee43d068cd86708a79fd6", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0x110)
fcntl$setpipe(r0, 0x407, 0xb)

2018/03/26 02:05:42 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000))
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0))

2018/03/26 02:05:42 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4)
r1 = dup(r0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = accept4$alg(r1, 0x0, 0x0, 0x0)
io_setup(0x401, &(0x7f000014b000)=<r3=>0x0)
sendmsg$alg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)='m(', 0x2}], 0x1, &(0x7f0000001400)}, 0x0)
io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}])

2018/03/26 02:05:42 executing program 1:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0xc0000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={<r1=>0x0, 0x100000001, 0x8}, &(0x7f00000001c0)=0x8)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000300)={0x200000000000000, 0x3000, 0x48ac5c5, 0x1, 0x1c})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8, 0x8000, 0xfff, 0x7f, 0x4}, &(0x7f00000002c0)=0x98)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x1, 0x10000000136, r0, 0x40000000000)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={<r2=>0x0, 0x7, 0x72, 0x4, 0x4, 0x3, 0xff, 0xffffffffffffff34, {0x0, @in6={{0xa, 0x4e23, 0xd00e, @loopback={0x0, 0x1}, 0x9}}, 0x7139, 0x8, 0x1000, 0x1df, 0xff}}, &(0x7f0000000100)=0xb0)
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000340)=""/10)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0x9}, 0x8)
r3 = socket(0x18, 0x0, 0x0)
ioctl$sock_ifreq(r3, 0x8971, &(0x7f0000002280)={'irlan0\x00', @ifru_addrs=@can={0x1d}})

2018/03/26 02:05:42 executing program 6:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000000c0)={@my=0x0})
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x0, 0x0, 0xd}, 0xc)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x100)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/61)
setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000080), 0x4)

2018/03/26 02:05:42 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000480)={0x2, <r2=>r0, 0x1})
ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f00000004c0)=""/53)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000500)={0x7fe000000000, 0x80000001, 0x2962, 0x201})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x100)
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000000)={"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"})
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000440))

2018/03/26 02:05:42 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/03/26 02:05:42 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x7, 0x0, 0xd5c})
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1})
close(r1)
ppoll(&(0x7f00000002c0)=[{r2}, {r1}], 0x2, &(0x7f0000000340)={0x77359400}, &(0x7f00000003c0), 0x8)

2018/03/26 02:05:42 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
timer_create(0x1, &(0x7f0000000000)={0x0, 0x2b, 0x1, @thr={&(0x7f0000000080)="65670eedb8290f800a3990a9ad7956c02e1817f04df3900cc48371a555de4507c19aa63640efd94914e670c0cefc0d784eb5988ecdaa9dbe693cab6449924d7899b2d755780c235f89cf20a70d50a6b8ee95222428ff1f48f379cbad1317d82b43462f2ae88b4a89e965eefa20df56ad820022f0907c1ad94cc5a49fdb8136a2771b02cad926a8fccf96773218798b7bbcdbd11a7030bd1adb49632e4bbb14718aa6402ad7318cb4195c6268c21950b2", &(0x7f0000000140)="78997e94211a269111b61d934b922081fcf102f6b8f7bd223225ba1fb03534cc128f8a2ad6c739c25b876175f7c5a57a50e85cfcad9ccb2515d5f7f343915ee97ac34017fcf767423b0a7564fe4d75094bb954a4afb51cd0de3cec4a3480a033ece1df78044105f5a1b78046abeb6bfcd41c0c219319bc537146bd86379b5ba27969aff5952abd832a1f58f80b2eea264102e1fbd1f897fe5cfa93d6a7eb6b2c409ee688b95cc78a3abf50c1abb831e9b048c774970fe728d606f19c0eea29c703c62af865e9b1a433e433af7097bdee0e66b6a1a33a80a726fcff46c3a315573511cd52202e2c"}}, &(0x7f0000000240)=<r1=>0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={<r2=>0x0, 0x1ff, 0x4, [0x4, 0x3, 0x93, 0x0]}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r2, &(0x7f00000003c0)=0x4)
timer_gettime(r1, &(0x7f0000000280))
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
munlockall()
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000000))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/03/26 02:05:42 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001700)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f00000016c0)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="3f01000000000000"], 0x20)
write$rdma_cm(r0, &(0x7f0000000240)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"6832df943a06b8e1c484f371769b6e45"}}}}, 0x90)
fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, <r2=>0x0})
wait4(r2, 0x0, 0x8, 0x0)
write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000acffa67582707ae397", @ANYRES32=r1, @ANYBLOB="100000000a004e2008000000fe8000000000000000000000000000bb0500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r3=>0x0}, &(0x7f0000000040)=0xc)
wait4(r3, &(0x7f0000000080), 0x2, &(0x7f00000000c0))
llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300)=""/117, 0x75)

2018/03/26 02:05:42 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x2)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getneightbl={0x14, 0x42}, 0x14}, 0x1}, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x4000)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0xb1b, &(0x7f0000000080)=0x2)

2018/03/26 02:05:42 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'vlan0\x00', 0x4})
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:42 executing program 2:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={<r1=>0x0, 0xff, 0xc87}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x400}, 0x8)
ioctl$KDSETMODE(r0, 0x4b3a, 0x5)
munlockall()
remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0xfffffff7fffffffd, 0x4000000000004)
mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x54, 0x73ae, 0x6, 0x99, 0x2, 0x100000000], 0x6, 0x3, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x8, 0x1, {0x9, 0x1b, 0x0, 0x0, 0x4, 0x4, 0x472ae0e8, 0x6, 0x8, 0x5, 0x100000000, 0x6, 0xffff, 0x79, "f8f14e2f5e13c9f683192fb5d62a78861bc89d67b4c48507d3963ad4766bce0f"}})
remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000004, 0x9, 0x0)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)

2018/03/26 02:05:42 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'vlan0\x00', 0x4})
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:42 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74e}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0)
r1 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=<r3=>0x0, &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, &(0x7f0000000140)=0x4)
dup2(r2, r1)
write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30)

2018/03/26 02:05:43 executing program 7:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
getpeername$packet(r0, &(0x7f0000000200)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x101, &(0x7f0000000040)=0x4)
r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4)
setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000140)=0x401, 0x4)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r2, 0x0)
sendfile(r0, r2, 0x0, 0x10003)
open_by_handle_at(r0, &(0x7f0000000100)={0x3f, 0xb967, "fd82fed2c786b35c50068ed945324252b8506b08f977b1be1fbf0a366091414cbd41850edace08dc161bee02770ff2d4c3410ed57e7142"}, 0x200000)

2018/03/26 02:05:43 executing program 0:
socketpair(0xa, 0x80000, 0xaf, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000001c0)={<r1=>0x0, 0x5}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r1, 0xaf, "2fb65e7fd96d1fbba0e1bb3891b012d31f72ee02b09c9f920a472781fa3ac8507fb2f78e5a2dad838d85fda4bc847c073adc4664312702cf050593ed238036fac62ca9ae31072af3af240ed7138bbb1aabdf96e8ce0dd5ad4d62e1fb780724c3bc8c35e872e2078c77ec7f70ddb901f9b7093293d5ca8beee2dc8832177f2097f2908efbdf32d8e31ab91ecc20d66c153505996400a265fa4e3ae08837e23b0b56f638bb07b92beebcba23909ce049"}, &(0x7f0000000300)=0xb7)
r2 = socket$inet(0x2, 0x80005, 0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2c2280, 0x0)
ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000140)={0x2, 0x5})
setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x485, &(0x7f0000000c00)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000e8030000f8010000f80100001001000000030000000300000003000004000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414aae00000010000000000000000ac1414007f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f000000000000000000000000000065716c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00008010000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x0)
arch_prctl(0x1001, &(0x7f0000000000)="915703928d4256ad899812f0852f3f1207073af56ccdcc2fbd697dd964af747dcb0f60a4e607bdf1208f4e8792afa9f9582a608242363e271db01716ee48cbe11be895180562d91667f107d8608980a42acc706379c144b8c429a672ac34eea6083c61bb4223ae97c4ff167bd4e0924039414ffa9c52d322cea94e9094c1686ef45b18b85b7e7ad559eb9c11c9891e6b0d6acce15a9985ecab449b6959411d22fb1c4045ff208a1e47ee6a4c7b92b556efd765a1165d")

2018/03/26 02:05:43 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.cpus\x00', 0x2, 0x0)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x9)
write$cgroup_int(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2)

2018/03/26 02:05:43 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'vlan0\x00', 0x4})
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:43 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x3, [{0x3, 0x20, 0x5, 0x0, 0x0, 0x8}, {0x1, 0x1, 0x4, 0x0, 0x0, 0x2001}, {0x7, 0x1, 0x40, 0x0, 0x0, 0x800}]})
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x5, 0x4)
ioctl(r0, 0x8918, &(0x7f0000000000))

2018/03/26 02:05:43 executing program 4:
rmdir(&(0x7f0000000140)='./file0\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x8001, 0x3, {0x3, 0x0, 0x2, 0x0, 0x54a5}})
r1 = socket$inet6(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r3=>0x0})
sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="75be5ddc9a657d111be7959e5cae372c7f", @ANYRES32=r3, @ANYBLOB="ff120800aa"], 0x2c}, 0x1}, 0x0)

2018/03/26 02:05:43 executing program 5:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0)
ioctl$VT_DISALLOCATE(r0, 0x5608)
accept4$netrom(r0, 0x0, &(0x7f0000000080), 0x80800)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x40000000)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0))
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r1, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f00000002c0)={0x6, 0x4, 0x8b, 0x5, 0x5, 0x5, 0x80, 0x7, 0x7, 0x1, 0x1, 0x9})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={<r3=>0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffc01, 0x20}, &(0x7f00000001c0)=0x88)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCXONC(r2, 0x540b, 0x1)

2018/03/26 02:05:43 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x1, 0x0)
ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000180))
clock_gettime(0xfffffffffffffff8, &(0x7f0000000080))
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000200)={'bcsf0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}})
clock_gettime(0x6, &(0x7f0000000000))
r1 = memfd_create(&(0x7f0000000280)='\x00', 0x3)
r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x200, 0xc)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000140)=r2)

2018/03/26 02:05:43 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'vlan0\x00', 0x4})
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:43 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000046c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000004680)={<r1=>0xffffffff}, 0x106}}, 0x20)
write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c000000080000fa8e580a4f47d73cf4"], 0x10)
write$rdma_cm(r0, &(0x7f0000004780)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x48)
utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x1, 0x1})

2018/03/26 02:05:43 executing program 7:
unshare(0x8000400)
r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f76ff4))
r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xd14, 0x400)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000000040)=""/91)
mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000))
mq_timedreceive(r0, &(0x7f0000ff7f87)=""/121, 0x79, 0x0, &(0x7f0000734000))

2018/03/26 02:05:43 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000080)={0x0, <r0=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r0, 0xec2}, 0xc)
r1 = socket$netlink(0x10, 0x3, 0xa)
bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000cecffc), 0x4)

2018/03/26 02:05:43 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x80)
ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x40000000)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0), 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x7ff, 0x402000)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000040))

2018/03/26 02:05:43 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000ea2fd8)={0x24, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x10, 0x3, [@typed={0xc, 0x0, @u64}]}]}, 0x24}, 0x1}, 0x0)
timer_create(0x4, &(0x7f0000000000)={0x0, 0x13, 0x4}, &(0x7f0000000040)=<r1=>0x0)
timer_settime(r1, 0x0, &(0x7f0000000080)={{}, {0x0, 0x1c9c380}}, &(0x7f00000000c0))

2018/03/26 02:05:43 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:43 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac8ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
accept4(r1, &(0x7f0000000ffa)=@hci, &(0x7f0000000000)=0xfffffffffffffdb6, 0x0)
clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080))
r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000000040)={{0x9, 0x2}, 'port0\x00', 0x12, 0x10, 0x2, 0x0, 0xffff, 0x3, 0x200, 0x0, 0x2})
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x100000000000009)
ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000140)={0x1e, 0x5, 0x7fff})

[  463.547589] netlink: 'syz-executor0': attribute type 3 has an invalid length.
[  463.628416] netlink: 'syz-executor0': attribute type 3 has an invalid length.
2018/03/26 02:05:43 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x2)
sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000005140)=@ax25={0x3, {"d162919bab73ac"}}, 0xf, &(0x7f0000006600), 0x0, &(0x7f0000006680)}}], 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x7, 0x4)

2018/03/26 02:05:43 executing program 6:
perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0xe)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f000096b000), &(0x7f00002dc000), &(0x7f0000000000), &(0x7f0000cb8f7c))

2018/03/26 02:05:43 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000200)="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", 0x2, 0x0)
sendfile(r1, r1, &(0x7f0000000040), 0x4)

2018/03/26 02:05:43 executing program 3:
flistxattr(0xffffffffffffffff, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:43 executing program 0:
r0 = userfaultfd(0x2)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000b9f101f5ff0004005c00"], &(0x7f0000000080)=0xe)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f000000b000/0x4000)=nil, 0x4000}, 0x1})

2018/03/26 02:05:43 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000514ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80, 0x1ff}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x240000, 0x0)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00000002c0)={{0x80}, 'port1\x00'})

2018/03/26 02:05:43 executing program 7:
mkdir(&(0x7f0000306ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f000088c000)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
r1 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f000027d000)='./file0\x00', 0x20000000)
inotify_add_watch(r1, &(0x7f0000bb9ff8)='./file0\x00', 0x40)

2018/03/26 02:05:43 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xac, 0x1fd)
ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0)
write$tun(r1, &(0x7f0000000100)={@pi={0x0, 0x890d}, @hdr={0x2, 0x0, 0x40, 0x1, 0x7fff, 0x4}, @mpls={[{0x31, 0x6, 0x2, 0x5}, {0x1, 0x5, 0x0, 0xffffffff}, {0x8, 0x7, 0x7ff, 0x81}], @ipv6={0x100000000, 0x6, "7b8716", 0x12b, 0x7c, 0x2, @dev={0xfe, 0x80, [], 0x12}, @remote={0xfe, 0x80, [], 0xbb}, {[@srh={0x87, 0x10, 0x4, 0x8, 0x3, 0xc9e, 0x2, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x11}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}]}], @dccp={{0x4e24, 0x4e20, 0x4, 0x1, 0x4, 0x0, 0x0, 0x4, 0x519c6685, "cd0ce3", 0x1, "a77c36"}, "0434f33deac644af14715ef97d6ced0829bf117bcec48b851150c8ce424f6acd7bf841831ca2f08aa06832b3aba8436b6d80a04b62eadcb55f39a936c0f2e86a715ce11d2852f56b083aa8defced4a4bc522db58c4c01bc59869a9247b1bde8808387d167b02d5b7de37df480ef629864ef4799f026486d9e815b34b85ffbb0b46755f47b4c147ab9a183361b5ee17171df843"}}}}}, 0x16d)

2018/03/26 02:05:43 executing program 3:
flistxattr(0xffffffffffffffff, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:43 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00')
fchdir(r0)
ioctl$void(r0, 0x5451)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000000)={0x5, 0xc589, 0x7, 0xfffffffffffffffb, 0x18, 0x4})
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0xfffffffffffffff7, 0x4)

2018/03/26 02:05:43 executing program 4:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2)
write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x9, 0x4e22, 0x7, 0x4e24, 0x7, 0x0, 0x80, 0x80, 0x33, 0x0, r1}, {0x40, 0x9, 0x3f, 0x9, 0x8, 0x8000000000000000, 0x1, 0x5d}, {0x6, 0x7, 0x2, 0x10000}, 0x100000001, 0x6e6bbb, 0x0, 0x1, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x3501, 0x1, 0x1, 0x28000000, 0x1000, 0x3, 0x2}}, 0xe8)
readv(r0, &(0x7f0000000300)=[{&(0x7f0000000480)=""/112}, {&(0x7f0000000180)=""/1}, {&(0x7f00000003c0)=""/134}, {&(0x7f0000000280)=""/20}], 0x1e25)
ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x0, 0xfffffffffffffc00})

2018/03/26 02:05:43 executing program 2:
linkat(0xffffffffffffffff, &(0x7f0000001ff2)='./file0\x00', 0xffffffffffffffff, &(0x7f0000002ff8)='./file0\x00', 0xffffffff7fffffff)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xaf57, 0x400000)
setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000080)="a3", 0x1)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x100000000}, 0x8)
fcntl$setpipe(r0, 0x407, 0x3)

2018/03/26 02:05:44 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000)=0xffc, 0x4)

2018/03/26 02:05:44 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0xa4080)
getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14)
mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x186)

2018/03/26 02:05:44 executing program 3:
flistxattr(0xffffffffffffffff, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:44 executing program 2:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x80005, 0xfffffffffffffffa)
getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xfffffffffffffd08)

2018/03/26 02:05:44 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0)
r1 = epoll_create(0x4)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005b7000))
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
pipe(&(0x7f0000000000))
r2 = syz_open_pts(r0, 0x0)
read(r2, &(0x7f00003df000)=""/111, 0x6f)
write(r0, &(0x7f000017d000)="9d8ecc80ee0101df24e9cd0050b40000ffed00000004", 0x16)

2018/03/26 02:05:44 executing program 6:
pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000000c0)=[0xcea, 0x4])
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffd, 0x8200)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x7}, 0x8)
ioctl(r2, 0x6, &(0x7f0000000000)="7af69d0aa7370d4fa47ebade55a9a6661fed5bcf8e5425291a37297e900b663383c82b89f1994608ca9478dfa67bc5b3881acee67be59dfa")
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180))
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0xa0f, 0x3f})
ioctl(r2, 0x2285, &(0x7f0000000140))

2018/03/26 02:05:44 executing program 0:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000013331c49285d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vlan0\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x4a, r1})
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000012172500000000000000070000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)

2018/03/26 02:05:44 executing program 4:
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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000200)=@ipv6_getanyicast={0x14, 0x3e, 0x105, 0x0, 0x0, {0xa}, [""]}, 0x14}, 0x1}, 0x0)
r1 = socket(0x5, 0x810, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x2, @empty, 0x1f}}, 0xffffffff, 0x3}, &(0x7f0000000180)=0x88)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x43}}, 0x100000001, 0x8, 0x200, 0x0, 0xb9}, &(0x7f0000000300)=0x98)
syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x7f, 0x418000)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4)

2018/03/26 02:05:44 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80000, 0x0)
getsockname$ax25(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
fchown(r0, 0x0, r1)

2018/03/26 02:05:44 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(0xffffffffffffffff, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:44 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pwritev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000000000)="bd32bf46acb5", 0x6}], 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000040))
request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80000, 0x0)
ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0600000000000000450010000000000001040000000000000300000000f9ffffff01000000000000f8ffffffffffffff9408000000000000"])

2018/03/26 02:05:44 executing program 2:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x14)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x403e, 0x0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000))
pwrite64(r1, &(0x7f0000000200)="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", 0x200, 0x0)

2018/03/26 02:05:44 executing program 5:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080))
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000702000)={0x40000, 0x0, 0x1, 0x0, 0xed12})
getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0xffffffffffffffff])
socketpair$inet(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14)
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000001c0)={@broadcast=0xffffffff, @rand_addr=0x1, r3}, 0xc)
setresgid(0x0, r1, 0x0)

2018/03/26 02:05:44 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000004c0)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @loopback=0x7f000001}})
r1 = open(&(0x7f0000000000)='./file0\x00', 0x480000, 0x2)
getpeername$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e)

2018/03/26 02:05:44 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(0xffffffffffffffff, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:44 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0)
ioctl(r0, 0x18000451e, &(0x7f000022afff))
timer_create(0x7, &(0x7f0000000000)={0x0, 0x31, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=<r1=>0x0)
timer_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}}, &(0x7f00000000c0))

2018/03/26 02:05:44 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=<r1=>0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000038000)={{0x0, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}})

2018/03/26 02:05:44 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0xfffffffffffffffe, 0x0, @loopback={0x0, 0x1}, 0x400000000000}, 0x80)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000000)=ANY=[@ANYBLOB="1000060029000000400000001f96b45dc147ccb89790513817d1825e"], 0x10}}], 0x2, 0x8000)

2018/03/26 02:05:44 executing program 7:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xb18, 0x2003)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0xfff, 0x5, 0x80000001})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000000180)=""/150, &(0x7f0000000240)=0x96)
r1 = socket$alg(0x26, 0x5, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='veno\x00', 0x5)
socket$netlink(0x10, 0x3, 0x7)
bind$alg(r1, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f00000002c0)={&(0x7f0000000280)=[0x0, 0x0], 0x2})
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58)

2018/03/26 02:05:44 executing program 2:
r0 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x5, 0x101000)
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000140)={0x4, 0x3ff, 0x7e2c})
signalfd4(r1, &(0x7f0000000000)={0x8}, 0x8, 0x2000000800)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa}, 0x2c)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400000)
openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x10002, 0x0)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00000000c0)={0x7, 0x20, 0x542, 0x40, "aa1112f4620ac60c8a97c6f7d64f361852874a70194499dd204292d3046217dd"})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={<r3=>0x0, 0x8, 0x20}, &(0x7f0000000280)=0xc)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={<r4=>r3, 0x4}, &(0x7f00000002c0)=0x3)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r4, 0x7}, 0x8)
r5 = fcntl$dupfd(r2, 0x406, r1)
ioctl$ASHMEM_GET_SIZE(r5, 0x7704, 0x0)

2018/03/26 02:05:44 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = syz_fuse_mount(&(0x7f0000000640)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
write(r0, &(0x7f0000000040)="a7acfbdfd13421cbe505e659b134678ff7ee897585bf2f16c6bf02ded494fad18fb3e3c725817d0709904c1451fd96a55ffd9b0d869adf0c0c6fa3c6f7345698261971eef060836d9f32f4721b872ce0070e71526c742861632144548537e3a295808c740ccaef443397aa2bcc12fd5de903cee4fa4b93f1174e", 0x7a)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
sendfile(r1, r0, &(0x7f0000000680)=0x40000, 0x87)

2018/03/26 02:05:44 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(0xffffffffffffffff, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
socketpair$unix(0x1, 0xfffffffffffffbfc, 0x0, &(0x7f00007a7ff8)={<r1=>0x0})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={<r2=>r0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x6, [0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c)
recvfrom$unix(r1, &(0x7f0000ad7000)=""/4096, 0x1000, 0x1, &(0x7f0000b07000)=@file={0x1, './file0\x00'}, 0xa)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0x3e, "bb4a043dbb207308a1040d6f24cb037d4388161720007348f1398f27cefc4698c447da2c7925f358243179fa609372c78f77e0e8b2d7e9f8eb3abcaec56f"}, &(0x7f0000000300)=0x46)
sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sync()
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x20000, 0x0)
getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x4)
mprotect(&(0x7f000018a000/0x4000)=nil, 0x4000, 0xc)
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000451ff8)={@multicast1=0xe0000001}, 0x8)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d3a000), 0x4)
r5 = dup2(r0, r0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000250ffc))
recvfrom$inet6(r5, &(0x7f0000831000)=""/25, 0x19, 0x100, &(0x7f0000f16fe4)={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c)
ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000240)=0x46b)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={<r6=>0x0, 0x6, 0x364, [0x81, 0x6, 0x200000ffff, 0x20, 0x5]}, &(0x7f0000000040)=0x12)
setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000080)={r6, 0x74a}, 0x8)
sendto$inet(r5, &(0x7f000058b000)="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", 0xd21, 0x4004, 0x0, 0x0)
writev(r0, &(0x7f00009d7000)=[{&(0x7f0000e0ff13)='=', 0x1}], 0x1)

2018/03/26 02:05:44 executing program 5:
r0 = socket(0x11, 0x4000000000080003, 0x0)
sendmsg$can_raw(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000080)={&(0x7f0000000040)=@can={{0x2, 0x9, 0x3, 0x8d35}, 0x1, 0x3, 0x0, 0x0, "7f3641f8ae229280"}, 0x10}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', <r1=>0x0})
sendto$packet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000b3000)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)

2018/03/26 02:05:44 executing program 4:
r0 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x3f, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4)
r1 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f0000000340)={0x9, &(0x7f0000000300)=[0xffff, 0xff, 0x37e0, 0x9aa, 0x3, 0x3, 0x75, 0x2, 0x80000000]})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000080)="ab0d9d1a9ab1b58ed2a4ce", &(0x7f00000000c0)=""/252}, 0x18)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4170})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000240)={0x3ff, 0x40, 0x4, 'queue1\x00'})

2018/03/26 02:05:44 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x50000000af01, &(0x7f0000000a40))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000002c0)=0x100, 0x4)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040))

2018/03/26 02:05:44 executing program 2:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000e32000), 0x8)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x220400, 0x0)

2018/03/26 02:05:44 executing program 6:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000001e, 0x1, 0x0)
setsockopt(r0, 0x10e, 0x82, &(0x7f00009f9000)="36347f00", 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
fcntl$setpipe(r0, 0x407, 0xfffffffffffffffe)

2018/03/26 02:05:44 executing program 3 (fault-call:1 fault-nth:0):
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

[  464.825767] FAULT_INJECTION: forcing a failure.
[  464.825767] name failslab, interval 1, probability 0, space 0, times 0
[  464.837061] CPU: 0 PID: 22959 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #276
[  464.844425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  464.853780] Call Trace:
[  464.856375]  dump_stack+0x194/0x24d
[  464.860012]  ? arch_local_irq_restore+0x53/0x53
[  464.864689]  ? find_held_lock+0x35/0x1d0
[  464.868768]  should_fail+0x8c0/0xa40
[  464.872491]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  464.877587]  ? lock_release+0xa40/0xa40
[  464.881554]  ? find_held_lock+0x35/0x1d0
[  464.885614]  ? check_same_owner+0x320/0x320
[  464.889916]  ? rcu_note_context_switch+0x710/0x710
[  464.894850]  ? __lock_is_held+0xb6/0x140
[  464.898903]  should_failslab+0xec/0x120
[  464.902859]  kmem_cache_alloc_node_trace+0x5a/0x760
[  464.907851]  ? fget_raw+0x20/0x20
[  464.911296]  ? __sb_end_write+0xa0/0xd0
[  464.915271]  __kmalloc_node+0x33/0x70
[  464.919051]  kvmalloc_node+0x99/0xd0
[  464.922754]  listxattr+0x4b/0x110
[  464.926186]  SyS_flistxattr+0xce/0x130
[  464.930052]  ? SyS_llistxattr+0x30/0x30
[  464.934009]  do_fast_syscall_32+0x3ec/0xf9f
[  464.938357]  ? do_int80_syscall_32+0x9c0/0x9c0
[  464.942934]  ? _raw_spin_unlock_irq+0x27/0x70
[  464.947419]  ? finish_task_switch+0x1c1/0x7e0
[  464.951893]  ? syscall_return_slowpath+0x2ac/0x550
[  464.956810]  ? prepare_exit_to_usermode+0x350/0x350
[  464.961807]  ? sysret32_from_system_call+0x5/0x3c
[  464.966640]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  464.971464]  entry_SYSENTER_compat+0x70/0x7f
2018/03/26 02:05:44 executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cd6ff7)='/dev/dsp\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3f}, @in6={0xa, 0x4e22, 0x6000, @dev={0xfe, 0x80, [], 0x16}, 0x80}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x7dc}], 0x54)
ioctl$int_in(r0, 0x800400800c5011, &(0x7f00004e3ff8))

2018/03/26 02:05:44 executing program 6:
syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000380))
syz_extract_tcp_res(&(0x7f0000000000), 0xffffffffffffffff, 0x5)
syz_emit_ethernet(0x1034, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x0, 0x4, [0xfaa, 0xefc, 0xadf, 0x966]})
timer_create(0x7, &(0x7f0000000080)={0x0, 0x11, 0x7, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=<r0=>0x0)
timer_delete(r0)

2018/03/26 02:05:44 executing program 5:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0xfec2, &(0x7f0000000180)=0x5)
openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./control\x00', 0x0, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000140))
connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
openat(r2, &(0x7f0000000200)='./control\x00', 0x20080, 0x8e)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x1, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00')
getpeername$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14)
accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0)

2018/03/26 02:05:44 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000040)={[{0x56, 0x7fff, 0x1, 0x401, 0x400, 0x8, 0x3, 0x280000, 0x1, 0x8, 0x100, 0xffffffff, 0x723}, {0x5, 0x6, 0x800, 0x7fffffff, 0x2, 0x100000001, 0xcf63, 0x1f, 0xd809, 0xffffffff, 0x20, 0x7fffffff, 0xed}, {0x7, 0x7, 0x77, 0x9, 0x394, 0x2, 0x100, 0x200, 0x1, 0x6, 0x62, 0x800, 0x3}], 0x8})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=<r1=>0x0)
getresuid(&(0x7f0000000100), &(0x7f0000000140)=<r2=>0x0, &(0x7f0000000180)=<r3=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={<r4=>0x0, <r5=>0x0, <r6=>0x0}, &(0x7f0000000200)=0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r3, r6}, 0xc)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000280)=0x7)
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001c00)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001d00)=0xe8)
sendmsg$netlink(r0, &(0x7f0000003000)={&(0x7f0000000340)=@proc={0x10, 0x0, 0x25dfdbfe, 0x8000}, 0xc, &(0x7f0000002f40)=[{&(0x7f0000000380)={0x1508, 0x22, 0x204, 0x70bd27, 0x25dfdbfc, "", [@nested={0x150, 0x49, [@generic="243f3b82b8ff08848d90d89ae97962fe0cb1d7b6aa589ecf5f2d6c3f6f22cd819f4f312fbdb3db0d8d2a79248d9125b6aeeb6088fe5f3bb932168c286c3341506c3295d93065221ad151509c", @typed={0x8, 0x6f, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="1f7891d19dcc438aa3a38f53893f9ae3d26820463871fd5ae7d45d84b63890bfa8e95ccd8a373bd7e4da1afe70c686b49fb4be4400ab6e5828faa39e5f51b63db0de8aefe349e8bd63a5299361cce29abb4df443d7002aeba2727743b84b539a4abebc869e949f0993bff165cacf3471c4b9e1d2bfc8671d2d4e83e0dbdee299f508a92bffb31079785a443b84194fb786824ab1bb9942e88c6fd1a40b28942af1955ae446dffce4a71a6adba620d72abb0162ddd4b315d29e03f013f78a76059e3c251da59b5aef315d450fba5f5746105f", @typed={0x8, 0x7c, @uid=r5}, @typed={0x8, 0x40, @fd=r0}, @generic="fc7508f5de124f499b324375acf93b41ad1b0af402dc"]}, @generic="6b18da2bc5d03683d199b01bf484c9fe9c0120c14d531be21b4f2bca5ed4ff4dbb7d5428753fc347750fea", @nested={0x374, 0x1d, [@generic="72b9316fbd54e680587a80ac49c212d87ed0251b737153ef385f6aae4617d3c8dfe467619f244beacf2f78e59b6fcb32124ff2f1a97ddfdc2b7672ae4c822e28786481ca9ce4e4ba5a7489a162b5b4569f33b7662a09f4eecb5f7320875c7d5289ddcaf83c1f1d330ab4044c92f1f11bcb046d7df17b4866e96e668e6504374f4d14b63aba0d077953cbc99b1ce66a0178788dd9af126b55741eebcd41ffb3cdf8886a9a3e4497da51bc381e551e1c6c301fc5543094873b3bca5429393ce62724258a502a378f841eeb437e3087cb1a4804845701e8d327e1157179fb25fea3c340", @generic="93d3fb2d5ab4fbcfda7e9506a9e050810dc060d6b9dc8fe1a7565070e1422bada3e16bf8b8b96cb996d6ff7eabea33297ed2e742c3baf17e693aa3a91b9d69a61614e243c19f0492187ff40f175565bb87f9a96e856708a4435927ff9c862ec98e58fada9b3df963ec36ec6d780ff023c5de8858bac540df13933f45837d9f238daf1e812c2c56bb43aa719660ddf4e4de919576c2ff57e7dcafaea2", @typed={0x14, 0x7b, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x3a, @uid=r7}, @generic="782c9e52286cb090f9383a84c881fd7eb321ad83cbb4687e5de4cc4846b4765076fec238d7aef116e2eb2b53", @generic="04f9d8a023c83b7f971576ba83cfc3f138ed9fde46324618369c75c9bf0c84b43790fb2e07323abc4906a3e1a80e6e7cc636d67931ac661c7a306c465df8a4cb5865c0557bf63f13", @typed={0x8, 0x7a, @pid=r4}, @generic="ee80c2b5ed0c3d5a3691ed6f14b1e36383ec58aefa9b433ae2b43abbd4", @generic="addd48688bce36e9f9bedd9face04d243a027d12cea8a69ee8cc4409453702d8660f02f1eb120f6b9ef011767ce77decda726e8e0c8955fec27c192fc960c4eea79bc7b20fc1fd945b428a666165b03e628b1c2e52367ea3d879013da2b6ffe3d00b61e8688e47e3df56a84717380f041abf97011a0ada49ac5ecca0febf1c82aa76be39617f7abef3f03d803d98607c7150308b448b5cba3392ae2a418f4b61b192a0edd03c6ac5c64ff0b287bb362269b7c872d97c3ca12a3a739e0d8c798225f8", @generic="9e9b8c8a070db9e8a1e6cf59a582431fc9f1e3b6ea8d0a7a5dfff2ec953a72148cf68dc9afae29a08b547296eaa5c159b04cf9d8d324c16b410b975f52c7d6430145248b63c1fa1caa6e02528f849eb8fcb07915a661be0ba4980690f39953124c5490d2114b17f188fabdcae5793d95952dacd444062559bfa91d"]}, @typed={0x8, 0x7, @uid=r2}, 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[@generic="2521073ea73939b1a1fd8788da612048a55451d1369be0a2883509cabe557a9c0ecac70fd311e23376dba71431ae52082c17fcd8eb4f6dd64f2e2ffae494a4ed8d2190d6ecc312e6b49e8e8b27a3d76c2f98e1e755f26b4ab3397394f7c3f7fb859e42be13764a63022fe90428c181a8da1697a06fa897db02859c00a8cc2b619293e0e870701d030e729c411833a27bdefbf523f7525cb64b306db6ee77ca36f4a0712ed6256a5def9f4766a7d9a5321529ff4986ed7208f85cdde58311ef491958762134b83c6c650d1c25b3918ec7788ba10773c19fdc70ccf42301fd4e1b6d58b043bec630a81fbe95b445941543a804828ab7c84163c27a161e6b63fa156add8f6eb89ef2645e29db8edd30a121e94019db07bee920eb1b1d28fc391bd20cd209a3db4204c278ea1f2dcdfb3c75929ba2ea7e95f0b758a22b650efec2a9af51d6a3171db83e451f62d9d2f66a91e1c6bdbe4374ecde6cf053957f344f83521a74ced1aa9c061b8b620e0b759a9207a40c0bde5df302f27730b82d308b46f5d5123b82a5224e3c01e1b00e3b899a5f0c9c755208938ed11d76edebe4597ac3fe2e23adcc28c77549e3d23846a5342ef0f7aa67f64ea7235c6205a287798fa4621a6afe4b77dda046660840660d8b78283d850791a55aa185ce37e27c26410ff97e56d46ec4ac1e63efbc21e204f8085844eed679fcc1327788801c3e1908f46d61dbdddba2bed639c14a5ab7361fd3211bdf990429320ad7e07854c75cb6a7c6a1d3dd0f26af097cd8d94c39fc0d321b03ba4049d794d488ef588dedc691a99f163729b5b45c3daf69c9448163f710d9266b36e786dd5b376faefec8618fb2e90565f87c268edcf4792ef69f7cf4d8a4ecaa6ab24c243c245620648611a85dceb3e01dc09169de998c61678039b85df1aefe8aef7c717c6bfbc645b32916bbefe3893965ef482d5fa89e91c2518812a4e584151916dc00e9deda952f422ad370ae0b20b15951d60c608ac6232f54a63b038a12962779623c470ed56cc7a01e5911aef62495b4cc3ec7e66a85f8053c041c75a8312510dc8b1add34eb19f8997a871a1440d6eb617add2f59c2712f31f3b6e7c850e49a1ab31e455b4a0050774a435098d6718f4026fd930ae28fd44248cd15957dec977cfda0dad69a546965e35ec28070f2f6526a3d34eca3316f962b29cdff6b1876d653ced52d3e96ced5a048df0a294ce40636c54cdfa0e94ad0cbc40c24e29d11a9f91c7568117289c7e147c7ec6f74c50f5c52231ba1fba343ffb832760d77e90b09ff9b5f292ae8093495c51b422ec190df44cdbcaf440add79ae26fd26445b3880f428d2e146a3a38673b72eb11f316862f8e94f30c249cfe07c8d6813b44bc906c48eba5169252ab977852f34e5647a44ed55495e0626adbbce63b689b366d1432bb3cbc4ffbb036b27ca42d1f89b59bf5e5224da1f47e99124ef1062e7f947c37f80b6d35115914c5eb5333f2d84e180bb5fab69d57878b5d04ae23d3013140f5de01031249ecec09fa2845a290afa6bbac1bdda935dc2a9d1343b7d32256edaea5a7306ab25dcf70707a9a229eeaf989e298c635e6aeff080e1e3345c56bce7af1a143b579110729fa11c4a91a68e82d268af641ea5a4cb9b8811c303494effb4df11e132a4435937e2e72a6ab49975d3431cc3213bc230a0ccada22089f8008e43951d3ff6f4e2dea7a324b4204fb2afebc84fd51e488f30de697bd65c56be835c6f61d91f1782c0994df97c93e555682b0ff409c716d8b70175aca661d0760a32097374c216904407c9a5d2e0c67ae1bc761d4c1160e9ef3de358aef984379af3826604f3b8979c44a16ab4bd05a84d46a3e627f85194d6704c5bb990c1288f90cb730af3d28964c66f77f2fd51dcf6c865083760a2eb3647d4aa6a06961549eeadd6d32cd749c4e5751269939f4c0a441ce435dd1993dfcf588d3d43a2ceddfa738cb3d5b5324118b855c39c7dba7ab9fca31099dade88351f09e10ea42e5ca90303ce8488028d1cf903ba56b38b33a1824250c8d06d27364effa14108674a0082b391f6db0a0faaf5f98627c0be4c6de47f670fc2b8ef028a40365d1a6c2717fc3bd89d008f571d4ddd40e6b8a8e29ffd6b051d1fd0b437a6c5e3889ce4f1c85539dc13fcab9dd344a36d37411444c6e24d7e523bc5b7422d0d010a61bba3b39dbcc1ef98d4a01eef038a165b7d21e92445afd4d33424045855b57ec4ca3608980d0b51b1c81a06a531bf34d4af7ed9efd29ab7afa0ed1a5023ddc4407c8fc18c64c43bccc9b57819cc45c4c5f4686dc8cd1dbcbefb38d5485c0cb0561fccc0176efac72a7849130f86121ec45e2d886349052c8b857d2356e868d8acda9a8aeb2041df5979810c904814dc795eef19849761912e5a37c99a2b2929309ee6a7a72e682dc0d775d0d977ee50d9a691d664e01d81e65becf3de5250430e6fd861a93b107882625a0c4d1ce6c4dfedd4d77c1be17c689c1768e150268ee56d88f380300f487756b39c62117a7cfd70280d8b76749f449c774a75642c6637d058d9e321437234196c5a66e12d51bd10a66c0273db097fc9b30a99c55fe1d4dfd9914bfd65c75693ce72fed4e99bd42df646fca2d5212969ca8fb34b938faadee2874c6494b048f3a8b6c02203a43f213905dfd8762424bb0799d1c7c5cafb60e8ead3cdc0d6545a40d93ffd1a1159a36570a63e664c5c01e8956ec816d44753eef9fc6e3cd7b5ef4ced9a48e5b9b4a2a300922281e3ca90c155b6fa4faaf1c24d9cf057c438daf23facdc03bfc8753be2028cdc0b81c09fa7cd5e16ba901fb6a0046317b6d3b32774a448a2efcdfd8829d504bad5ea560a9779152f2a8af23c96d8db4ba06a7ff6b8106c9ca6da1a190e0b36d1f8e0b69e8d019b035283e44870aac11d6d50aa54466d44fc8bec24843d3c594b31062a241cf69b9c3f48bde528a3a7db10db98d6e600e8daac1789b77ed6fc501a84970bcb7438e15d8680c5f54b7fd8b6d1cdc73d0e322083d5a4eea4c4d5cab6cf75ff36d6c3c12d645fe2d5d6c2a0c80ef9c5daf69c5bdd21471c490c2f83a1930b785e982ff57bdfdc90acfd7db290181476078ec62dfcea83c62ddecb9625ec78a30a9d10780c253644642f64565d4dad8008da21fcbf159f593016690e14823413c88809e8b416e741fbf97087a335f90ab2b65470357fee4d3f044e68434259314bca8db17a9ba8981314f646992f63d81727c2290ba3e9e1551a703cdccec4b6c0523c95c5d77800c1b5399effb9b82c6f66788a542b2a751fd58bdf9e53ab964725bf953f9a5cfde5e77869c3b4688530691282601e3592bca5be88577978b03ec8510f68918411abff070c9992da4aa72d86b35d5bf6a8d380c2f378fa6d4512b2735f87baa5fcc888e6183ceae9e25a9cb8f112ea75054ed8499ea947d8accf74bcfc3cb20020ad950a944af826d9eb5d6d1990500cd2d6a89f53d4b982df05bbda5abca7c9654e794260466edf2159cabf141c4b476f4a4308db7b8209b519d9a2e7c6ba75874404e429e468dc75ed078523f90dba4cb1a238d7d30036e29f207f6a447cd2dd463b728b40f932a51fe513726a2f3d4b98a636782964bf252dce2211d4fd66377e46723475b7c104639c56fb5d3a125a024d924420bf595ffacd7c331b73e2cb7a82ed41b2527b203b90c8ae623d2385d3e9a14d541abe00ff45993d0d525acb6b97f05ef3d67031c0ab64f7e983ab931ce1d000ec4f30684b4331d83642a36753959e2f43224eb4b256afff4bac3ee33922d3181e670e05d9f539f739d0cf9da9f6b35a7a411ebfadb84e6813c66a7ff7aae52519e103f24e233ecb9f1115011e55815525a181bfee38db5d2f61966d2a2344f82fbc6d15f71d8ced787b2e1d450de3d0ea7547e4abb53580090dd7bf94748786bcefe13b0e1dfc0102d69d664a2f55c8f0e8763e71664e7c55c843ffbc12d19877b99d3c42305d2098a074a17bfdfd93c6d7e4c7ff4fcae2267356974de75486b7aaca898c6c840a12457c0e5473d5367a1ac90b164e3db1b20ac121cfc8eb31830b84c7eac84142490bd53699c92f3b7cb8f2d628c26fa4e1f634b0e6dbd3cd2db78d3084fd4029cf62836c49557fcfb9a57ca0cec4ce850360b7c33cde743c83efb896da72ecef99a7a923cab28b96cc87ed3f6fec779a166e628c43677f0ad4f2f25d87fec7b7fa98d7157efeb67eb7f42cab1fd4d69c2695b9e982e149f95093e7937261976218d45d5ef6103c81e3199fc8b2b00e9ed8ee817cf58fab8c18c222175867b172320a2d85549f09d17ee3c9cc987c368d510ea8740ee983298272c77cf94bc00b231f2d9179fe72180656daf60702447a6ce010bee483d87916cf8cfda0a237919c9bfb9a9b311139ef931fb89012907d17cc922eb18c4ba836b1fc692c95b8822e85e8075d42532c2ab5b1a3acfe3bac7287576eddd041599f3bdd20a54bd343a1482db3f659104984eebcf1ccdaf99e64e2bc86badb9a9f8f1204766d4af8e9f9e52b32452920268eff10f426a2214e2cbc2d7c0d6b00e0b18b87ed85082985ed713acd2333c672e14423b208ebf6b03aa52cf4f64ffea2cee85c78ef50ac0ddfcafc0d7e20108d1b9f479aea2161e30e56b79780c9285be8f21e79bdeba7486ea78c2a73a9ea25ce3781cfcfa7cfc5389d89252f39c422b382d617f0d747d59e6610c7ca8f3fa8cb0331b6b4d5a9f06cb98d58b5bdf7a2d5746cd21493efbdf59afd55ccc754c2ee5db338b3d622409e735b900f22b8ce29d0cf2ed58d139254b532dc5d07543c91adef6ecf7b110e4a7185a41a2edbcbe5c7f2f3d30a1ed34de628d26bda6407318303dd6f702dfab7f8df7b9b4be0c7f34f77485d50e40be3e0f111fa8f1215b9591e1bc4aafcaaf3ba07fbfb315aa43212c6fabc68e56b5a02f3c7463da67d98a361afaff4ad0b7b212121a8f701f4296f75a7af4915c512be12754a761fb7484a882a3cbdd6b06d968d39ebf25c947dd435220cd611fa8bb87a824a0c5ff4e2d6318e653586beb7d134cf92f2b4bf17c09408ce975eca5e10b20823e5b77c16df2ef5ebc7746d6a585092a813898f3bb297a3184b38c1c4ca188368f23edabb743c1f822232c7ab7717f3e577546c8411750c9f6548544accf9af2f18f436b2f29d68aa0c1b64a1fc2a41c6e130d7ae5829e9ba9086352d7703fea28c47e122bfbef9f617858ab45da50c5544547ad7be81a47fa601c996b2937badac84cf5b1208085bedcefcd7760ea29d453848c6b6c34bb07d2c2b30dbc2643e4f5d855ae3b673f9f81458f2b170d097879745b976c407fb82384f53a9d4187ab94085e2e5604181a8e779a7cf44cc50e415afca4cc0f57535a6d09699c9d3620c19eb948dc85cc52e253db7b83588ed4aed10806ac3b6978fba732ff19e5703596495043a739df4c448996f8a04a9572288866573581d4698d453386765ceb2b9a1a42f834c82c5792f47187c61994c914d27ccdaedfa0b2a6ba16f37a18a9dd09c22a405e045b36f2b81f2d3f128e8f43aa8b9880a8d40f1e1bacbb1c3f4d10589fbdbe00eddbe6380f2eebacfb9bc992e1c568e92d28de5d57a25b2b371d4a90642d88bf6347aa1e79f3df143a29e657baea02a40dd966e8022b10a526ca9f282c9f5b52493c6c28c779db580dc93191a424d4cd7897e17cc623e1b83dcabfb8fc9c9bc543477287def4732256f645a8034d55a2ebd9266b4cb5998e03f5c62facf09e9", @generic="72df9a8a9d95c404bdb04bfe5b8885c5ab998040aa7f7bc694c786b4e11a72ab449b36945113474f044d8e0579e223e609895a5881004e1f76dad0d0ee9d94da1d4842eac5a051c10f4d1f7964a65859d674baff92feaba6ab8630fdfe68532f91e82272a307347d518fb4e3380eaedc12398a91a4db150da0705187e77ef655b45f4c121b436b085a95c5ad72842629f62545bc073e38abfb74ea9092ae14f5", @generic="f23da598e928168b544d97969ac2f6316b36a072ba929c2da13d93ebeab1d3211fdb4b184ddac930221e9fdf234df7b9efa0b42368dafb3c020b46cda103a280bfe427d920ff7666874a60d3db78f213a2dbadd21ce92adb46dd628aab61628c41683b7e8595abc086cc341902cd9d10764d01d31362420a2fb4cf817ed9038c", @nested={0xc, 0x19, [@typed={0x8, 0x5b, @uid=r8}]}, @generic="1d90e413ca81eddfdcb499035ddafbe2ac42c16b877e142b73341becf693bc069ac1b4ffe3ea04181411fb0a8de1e793ef57d5027324aba915954d33379526d6c4e004c58e290897b477eaf625a9ffc448f9f44aa0583e3dc21ea08acaf82241c47e8db93e60601db893c84268854bba9135934a05c544e8055d5e8966f53a55b5abcbd3dccb6b9ed3e3d01d1ed7d5a41131fc5d42a440e674bf5a71bc97f651ca94ded3"]}, 0x11e0}], 0x3, &(0x7f0000002f80)=[@rights={0xc, 0x1, 0x1}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r2, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x58}, 0x4040000)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003040), &(0x7f0000003080)=0x4)
sendto(r0, &(0x7f00000030c0)="05d9cee881c45e8aa3234eca8099dcca0bdbabb32d052f8d85158485a91c787c71", 0x21, 0x10, &(0x7f0000003100)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x6, 0xffffffffffffffff, "7abc0bfd7f032b15e46daa1166f7c46274dfe2d76cf35d55c9ab0672c87829ef524d2014123dd0c0ca46365029203f2cd1bd4a2783d2c1bfc74594f83a2ff3", 0x3}, 0x80)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000003180)={0x1, 0x1, 0x9, 0x3, 0x5}, 0xc)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000031c0))
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003200)={<r9=>0x0, 0xff}, &(0x7f0000003240)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000003280)={0x80, 0x8000, 0x7fffffff, 0x3, r9}, 0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000032c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000033c0)=0xe8)
accept4$unix(r0, &(0x7f0000003400), &(0x7f0000003480)=0x6e, 0x80800)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000034c0)={r9, 0x8b, "fbc29e175222ba92c57d458c00031856ae0cb646601aad3006510ab33f5b3e16ead1ca2943d86c0103d3b45ada970be452c93546898e2eaaa07a6617a2d0b58387a8753f61d0b648a7f6582686025475bbea5ad9cc353f8572ebadc0daf256c4e1f42cb5a74e4097e4bcc955277b8c2986c9a2579508e8656adb14a90250ae0ba241f8304a90d3ccf5a50d"}, &(0x7f0000003580)=0x93)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000035c0)=""/143, &(0x7f0000003680)=0x8f)
socket$pptp(0x18, 0x1, 0x2)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000036c0)={'filter\x00'}, &(0x7f0000003740)=0x50)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000003780)={0x4, 0x0, [{0x20, 0x0, 0xffffffffffffffff}, {0x4, 0x0, 0x7}, {0x800, 0x0, 0x65af}, {0x8, 0x0, 0x1}]})
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000003800)=0x7, 0x8)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000003840)=r0)
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000003880)={0x1, [0x5]})
r10 = syz_open_dev$sg(&(0x7f00000038c0)='/dev/sg#\x00', 0xc65, 0x2000)
setitimer(0x1, &(0x7f0000003900)={{0x77359400}, {0x77359400}}, &(0x7f0000003940))
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r10, 0x84, 0x6b, &(0x7f0000003980)=[@in6={0xa, 0x4e22, 0x555, @mcast1={0xff, 0x1, [], 0x1}, 0xd63}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}], 0x4c)

2018/03/26 02:05:44 executing program 0:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', <r1=>0x0})
r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x290142)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8000, 0x0)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000100)={0xf000, &(0x7f0000000080), 0x3, r3, 0x6})
ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1})

2018/03/26 02:05:44 executing program 3 (fault-call:1 fault-nth:1):
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:44 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={<r1=>0x0, @in6={{0xa, 0x4e20, 0xbd, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}}, &(0x7f0000000000)=0x84)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x1000}, 0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="f8ff0000"], &(0x7f0000000080)=0x8)

2018/03/26 02:05:44 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000000)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x75}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x12c4}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}, 0x56eb7a0a}], 0x1, 0x0, &(0x7f00000000c0)={0x0, r1+30000000})

[  464.975845] RIP: 0023:0xf7f9dc99
[  464.979677] RSP: 002b:00000000f779909c EFLAGS: 00000286 ORIG_RAX: 00000000000000ea
[  464.987364] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000040
[  464.994606] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000
[  465.001851] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  465.009097] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  465.016363] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2018/03/26 02:05:44 executing program 6:
r0 = socket(0x18, 0xa, 0x100000002)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1b, 0x2)

2018/03/26 02:05:45 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x10000, 0x200000)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="8ff5e7a7ff3d14f19cd5e83e933c1e41f05e5bdf491b81f44df0fcd1bdbac27dd9f7355345f8daf2d2b9c0d0141d3d4c08dafc7f092b5995", 0x38)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = dup(r1)
write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="dbd1"], 0x6)
ioctl(r1, 0xa, &(0x7f0000000180)="6dae213c43e31f81aef5ac8e6abbe76a89620589845fecb8fa88a3f0e791e9f98443673640a55f76016aaea3250991a9c5171fdc4aedd407dd119dbeefe06504ad")
fchmod(r2, 0x9)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00')
openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000080))
bind$alg(r1, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58)
r4 = accept4$alg(r1, 0x0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000289000), 0x0)
sendfile(r4, r3, &(0x7f00002b9ffc), 0xfffffffeffffffff)

2018/03/26 02:05:45 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r1, 0x302, 0x70bd2d, 0x25dfdbfb, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x2c}, 0x1}, 0x48041)
sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f000094fff0)={&(0x7f0000283000)=ANY=[@ANYBLOB="18dc87e1af98c0c737003fc8443cffff0f00000004000700"], 0x18}, 0x1}, 0x0)

2018/03/26 02:05:45 executing program 7:
perf_event_open(&(0x7f0000fdef88)={0x2, 0x2a, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080))
openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0)
r1 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x485, &(0x7f0000000c00)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f8, 0x1f8, 0x110, 0x300, 0x300, 0x300, 0x4, &(0x7f0000000100), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}}}, {{@arp={@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'lo\x00', 'eql\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x0)

2018/03/26 02:05:45 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)
accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x80000)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)={0x0, {{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}, 0x1, 0x9, [{{0xa, 0x4e20, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, {{0xa, 0x4e24, 0x2, @empty, 0xba11}}, {{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x1}}, {{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x5c}}, {{0xa, 0x4e20, 0xfff, @empty, 0x6}}, {{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x200}}, {{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}]}, 0x50c)
fstat(r0, &(0x7f0000000240))
bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd, 0xc}, 0xc)

2018/03/26 02:05:45 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x100, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0xb4, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0d63000001634040020000000000000001000000000000000000000001000000000000000000000028000000000000001000000000000000", @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYBLOB="852a7470010000013e152797620c74980d8d4c83a11615d785e448af1d55bb97c4da7a3fa2bd7e8e5e346f232009991be6d1edc41774a55f482d97052dd61df8e7c3359c06468c223e90e4fe8a79ddd13da0298044", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000001000000000000003300000000000000"], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0b6300000e630c40020000000000000000000000056304400300000011634840030000000000000002000000000000000000000000000000000000000000000000000000000000000800000000000000", @ANYPTR64=&(0x7f0000000200)=ANY=[], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB='`\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='M\x00\x00\x00\x00\x00\x00\x00\fc\x00\x00'], 0xfb, 0x0, &(0x7f0000000340)="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"})
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000000c0)={{0x4, 0x4, 0x3, 0x80000001, 0x2, 0x7}, 0x8, 0x0, 0x10001})
fcntl$dupfd(r1, 0x406, r0)
pselect6(0x40, &(0x7f0000af1fc0), &(0x7f0000af1ff9), &(0x7f0000d26fc0), &(0x7f0000af1ff8), &(0x7f0000c04000)={&(0x7f0000999ffa), 0x8})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc0002, 0x0)
ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x5e3, 0x4, 0x80})

2018/03/26 02:05:45 executing program 5:
r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x100, &(0x7f0000000000))

2018/03/26 02:05:45 executing program 6:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84000)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
write$sndseq(r0, &(0x7f0000000040)=[{0x5, 0x6, 0x59, 0x3f, @tick=0xffff, {0xf805, 0x101}, {0x8}, @ext}], 0x1c)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x345)
read(r0, &(0x7f000022e000)=""/74, 0x4a)
ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0x7)
dup2(r0, r2)

2018/03/26 02:05:45 executing program 1:
r0 = dup(0xffffffffffffffff)
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x3})
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/uts\x00')
setns(r1, 0x0)

2018/03/26 02:05:45 executing program 7:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x20000, 0x0)
getpeername$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @remote}, &(0x7f0000000300)=0x10)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc)
r2 = dup2(r1, r1)
recvfrom$inet6(r2, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000016fee)="97", 0x1)
fchmodat(r2, &(0x7f0000000000)='./file0\x00', 0xeb7b9ec5f8e17c8e)
bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r1, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10)
timer_create(0x6, &(0x7f0000000140)={0x0, 0x22, 0x6, @thr={&(0x7f0000000040)="2537d59877809619f6df0ae1c8351285a96fea3b5807abeb1fade54d04e64d410ad57bbcf1a987fe7472428817073d77c631b46cfae35387e4fe059c90f248d630861c3cac35a020bf7ac1df064eedcb38fba281801b244d2e0d2fccab8c5a98832473429ea63d15ed198c1e0b38238b6c5dded359ae39a93382b445c62bd3feafff40dd66793233fb05a8b47f1ea3110eb0ffac", &(0x7f0000000100)="4b03ab9e61c9d08ca8fb916783d60c89bd0a4e10433e974aa0caeb7d"}}, &(0x7f0000000180)=<r3=>0x0)
clock_gettime(0x0, &(0x7f00000001c0)={<r4=>0x0, <r5=>0x0})
timer_settime(r3, 0x0, &(0x7f0000000200)={{0x77359400}, {r4, r5+10000000}}, &(0x7f0000000240))
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={<r6=>0x0, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0xcd43}, 0x4}}, 0x8}, &(0x7f0000000400)=0x88)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=r6, @ANYBLOB="0100fd000000"], 0xa)

2018/03/26 02:05:45 executing program 5:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14)
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10)
r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffff7fff, 0x80)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), 0x4)
sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0)

2018/03/26 02:05:45 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000))
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x80000001, {{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x3f}}}, 0x84)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000240)=0x1)

2018/03/26 02:05:45 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x40000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/26 02:05:45 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0x81)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x5, 0x4)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0))
readv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000180)=""/40, 0x28}, {&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000240)=""/160, 0xa0}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/104, 0x68}, {&(0x7f0000001380)=""/70, 0x46}], 0x6)
socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000140)={0x0, 0x2, 0x8, &(0x7f0000000100)})

2018/03/26 02:05:45 executing program 4:
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10)
pwrite64(r0, &(0x7f00000000c0)="2e8fc33d970a3334574b1896fd1c6b5ddb8f72617fb2d86ac427d6edd44365222b21beee7409cf6463932f7000e85d47b512e42b8e0d9e40a4609de57e7a080902a0718ff6b75b8cce80c09692a6219297307f5d476834fbbf0fca9fff09abf1202654b80707df7636e2", 0x6a, 0x46)
r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x3, 0x10000)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4)
r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x42c000)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000180))
ioctl(r2, 0xfffffffffffffff7, &(0x7f0000000040))
ioctl$LOOP_CLR_FD(r2, 0x4c01)

2018/03/26 02:05:45 executing program 6:
r0 = socket$inet(0x2, 0x3, 0x2)
r1 = dup(r0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x101, 0x0, 0x2000}, 0x4)
r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x20, 0x400600)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000080)={0x638, 0xc000000000000000})
setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000000), 0x4)

2018/03/26 02:05:45 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1e)
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:45 executing program 5:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'gre0\x00', 0x2})
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
rt_sigsuspend(&(0x7f00000000c0)={0x401}, 0x8)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x100000002})
signalfd4(r1, &(0x7f0000000080)={0x2}, 0x8, 0x0)

2018/03/26 02:05:45 executing program 4:
r0 = socket$inet6(0xa, 0x6, 0x5b)
ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_mtu})
socketpair$inet(0x2, 0x3, 0x7, &(0x7f00000010c0)={<r1=>0xffffffffffffffff})
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='ns/cgroup\x00')
ioctl$TIOCSCTTY(r2, 0x540e, 0x3)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001100)=[{0xb, 0xc2ae}, {0xb}, {0x4, 0xb74e}, {0xf, 0x4}], 0x4)
r3 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000080)=""/4096, &(0x7f0000001180)=0x1000)
modify_ldt$write2(0x11, &(0x7f0000000040)={0x3, 0x20000800, 0x2000, 0x7, 0x2, 0x80, 0xfffffffffffff2ba, 0xf85, 0x62fd, 0x5}, 0x10)

2018/03/26 02:05:45 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
dup(r0)
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)={0x0, 0x0, 0x40})
setns(r0, 0x40000000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000200))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

2018/03/26 02:05:45 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x10000008912, &(0x7f0000000100)="04f021f418")

2018/03/26 02:05:45 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f0000000880)="9fb6506e7cf0c056807798c9af19d8e20bd8c0fc832f161edc5d2e7c075bee53e8c10525a444ed359a4810ba2aed449a62a03ea2c4129c54e21603a275b5edaf6099b7e905a8c0d8724235fcf88ee5871b0b7fc02012", 0x56, 0x200440d4, &(0x7f0000000900)={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000840)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000a00)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f0000000740)=0xc7)
read(r0, &(0x7f0000000940)=""/142, 0x8e)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000780)={r1, 0x20}, &(0x7f00000007c0)=0x8)
shutdown(r0, 0x0)
write(r0, &(0x7f0000000000)="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", 0x601)
writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="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", 0x5f1}], 0x1)
close(r0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000800)='/dev/vhost-vsock\x00', 0x2, 0x0)

2018/03/26 02:05:45 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@dev}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8)
flistxattr(r0, &(0x7f0000000080)=""/2, 0x13)

2018/03/26 02:05:45 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7066}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='erspan0\x00', 0x1})
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ef2000), &(0x7f0000000000)=0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
eventfd2(0x5, 0x800)
umount2(&(0x7f0000000140)='./file0\x00', 0x3)

2018/03/26 02:05:45 executing program 1:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0300006b794a2100", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="0200000000000000"], 0x20)
write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r2, r0)

2018/03/26 02:05:45 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000dc0000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000180))
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000040)=""/138)

2018/03/26 02:05:45 executing program 7:
mkdir(&(0x7f00003a9000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x121)
r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
fanotify_mark(r0, 0x9, 0x1, r1, &(0x7f0000000040)='./file0\x00')

2018/03/26 02:05:45 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x10000, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x4, 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}}, 0x32)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x7fff, &(0x7f0000000100)=0x4)
getsockname$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10)
getcwd(&(0x7f00000001c0)=""/113, 0x71)
readv(r0, &(0x7f0000000540)=[{&(0x7f0000000240)=""/246, 0xf6}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/244, 0xf4}, {&(0x7f0000000480)=""/156, 0x9c}], 0x4)
ioctl$TIOCCONS(r0, 0x541d)
ioctl$KDENABIO(r0, 0x4b36)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hwrng\x00', 0x1, 0x0)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
uselib(&(0x7f00000005c0)='./file0\x00')
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000600))
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000640)={0x5, 0x7, 0x8, 0x4, 0x4})
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000006c0)={&(0x7f0000000680)=[0xffffffff, 0x10000], 0x2, 0x4, 0x8, 0x2, 0x1, 0xfffffffffffffffe, {0x1, 0x9, 0x8d, 0x0, 0x400, 0xfff, 0x1f, 0xff, 0xbdca, 0x3293, 0xa11, 0x7fff, 0x2, 0x7fffffff, "d8c5bfdebdb2bf9c3adceb95b1f8e06e6816d0ae19c451e8a81c4a08e302a713"}})
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000740)=0x1, &(0x7f0000000780)=0x2)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/audio\x00', 0x400000, 0x0)
connect$vsock_stream(r1, &(0x7f0000000800)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000880)={<r4=>0x0, 0x401, 0x4, 0x0, 0x0, 0x9e74}, &(0x7f00000008c0)=0x14)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000900)={r4, 0x80000000}, 0x8)
ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000940)=0x4)
ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00000009c0)=@get={0x1, &(0x7f0000000980)=""/6, 0x3})
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000a00)={0x8, 0xffffffffffffffff, 0x7, 0x7ff, 0x0, 0x2})
getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000ac0)={'nat\x00', 0x0, 0x4, 0x17, [], 0x4, &(0x7f0000000a40)=[{}, {}, {}, {}], &(0x7f0000000a80)=""/23}, &(0x7f0000000b40)=0x50)
ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000bc0)=@get={0x1, &(0x7f0000000b80)=""/45, 0x6})
write$fuse(r1, &(0x7f0000000c00)={0x20, 0x1, 0x5, @fuse_notify_inval_entry_out={0x6, 0x9}}, 0x20)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000c40)={r1, r2, 0x2, 0x1}, 0x10)
r5 = syz_open_dev$sg(&(0x7f0000000c80)='/dev/sg#\x00', 0x7, 0x220240)
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@dev, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000dc0)=0xe8)

2018/03/26 02:05:45 executing program 3:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x90002, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000300)=0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r1, &(0x7f0000000040)=""/2, 0x2)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000480))
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x17, 0x1, 0xa, 0x10, "b6fa86a4408af552434e650c09c89a0335d2e7c07e2878442cd0c5b11d6ca3de3c8a61e1912e30ef9d9a0a747fc78fbafce17bf8bdd4ccf76c130429e3cd9dca", "55f5ef6a39233e0bea787beca26fdcc6b8fc07cbc5c899b5599106709a3a650c", [0x3, 0xcb]})
syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x40000)
openat$cgroup_int(r1, &(0x7f0000000000)='cpu.weight\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000004c0)={<r2=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x800, 0xcdc}, &(0x7f0000000080)=0x88)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000440)={r2, 0x78b, 0x4, 0xb943, 0xb36, 0x7f}, 0x14)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/mixer\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x2, 0x2, 0xfffffffffffffffa, 'queue0\x00', 0x5})
setsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000000780)=ANY=[@ANYBLOB="0813000000000000ff8948f3596850ea88b7f0cad6319bd4e8bafca2e00417f6b39f48471f5c0af32dfff3d336da395b96fd5fc43369e7b6916f6470d09750b35555b5a564e259a7409fb5600b0bc2ec9d7ca7621ab6990f515bdb1983cd72f15b51f5bfcd8ebcd5dc64fc57e9c94ac402da62e3888dc15316186d6f65176f7a458669071000000057028106004f00000000000000000000af00000000000000000000000000000000d574f6d92a87d340b16352a9969bf7c09fd30d31ebebe44529ef7d336007c33cf2472861c094a879b4b753"], 0xa8)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000006c0)={0x6f, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x343)

2018/03/26 02:05:45 executing program 4:
r0 = socket(0xa, 0x802, 0x0)
r1 = socket(0xa, 0x1, 0x0)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x9, 0x2)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000009b1b151333f056ecc340000000000feff0000000002"])
ioctl(r1, 0x8916, &(0x7f0000000000))
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc)
connect$inet6(r0, &(0x7f00003b6fe4)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xfffffc1f)
ioctl(r1, 0x8936, &(0x7f0000000000))
sendmmsg$unix(r0, &(0x7f0000003fc0)=[{&(0x7f00000000c0)=@abs, 0x8, &(0x7f0000000080)}], 0x1, 0x0)
sched_getscheduler(0x0)

2018/03/26 02:05:45 executing program 6:
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0xc0100)
capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)={0x0, 0xffffffffffff8001})

2018/03/26 02:05:45 executing program 2:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r1, &(0x7f0000003ff0)={0x1d}, 0x10)
setsockopt(r1, 0x65, 0x1, &(0x7f0000000000), 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=<r2=>0x0)
ptrace$getenv(0x4201, r2, 0x0, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000180)={<r3=>0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000240)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r3, 0x3}, &(0x7f00000002c0)=0x8)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e24, 0x200, @dev={0xfe, 0x80, [], 0x19}, 0x7fff}, {0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xb}}, 0x1, [0x9, 0x4, 0x3c18, 0x7, 0xf0d, 0x20, 0x5827af9f, 0x8]}, 0x5c)
dup2(r1, r0)

2018/03/26 02:05:45 executing program 6:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xfffb, 0x1a, 0x0, <r1=>0xffffffffffffffff})
pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff})
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000005000/0x2000)=nil, 0x2000})
getpgrp(0x0)
getpgid(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getitimer(0x0, &(0x7f0000000080))
mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0)

2018/03/26 02:05:45 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000000)=""/2, 0x0)

2018/03/26 02:05:45 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x102, 0x8)
getpeername$netlink(r0, &(0x7f0000000180), &(0x7f0000000140)=0xfffffffffffffe13)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000170a2300000000000000000000000000952c13570500eeadfd93e1fdd4c53a160ddc15c859d5d850f55e7de02b667bc61c"], 0x10213}, 0x1}, 0x0)

2018/03/26 02:05:45 executing program 4:
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0)
r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8001, 0x101000)
renameat(r0, &(0x7f0000000140)='./control\x00', r0, &(0x7f0000000100)='./file0\x00')
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x8, 0x8, 0x8})
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f00006bb000)='./file0\x00')
r1 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
r2 = open(&(0x7f0000198000)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0)
fcntl$setlease(r2, 0x400, 0x0)
ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000000))

[  465.851103] x86/PAT: syz-executor6:23094 map pfn RAM range req write-combining for [mem 0x15fab0000-0x15fab3fff], got write-back
2018/03/26 02:05:45 executing program 0:
move_pages(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=[0x800, 0x5, 0x8000, 0x1, 0x100000000, 0x9a09, 0x1, 0x0, 0x39d00000, 0x2], &(0x7f000022b000), 0x3)

2018/03/26 02:05:45 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400000000400000, 0x0)
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:45 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000019ff4))
r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00')
r1 = socket$nl_generic(0xa, 0x3, 0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0x3d0}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x68, "4194769a97038fab7228959cb504d6888bc9ec172ae4cb135246e7fd170ba9131ec33b63d4753abe0d0ff40d354375b34cc8fcaeb9ccd415769ee7e667862e3074304742879d5b55efeba8ffac839fc6b49cc8eb6dec4a2a23d041f5b15b44fd1eb28b3b850853d9"}, &(0x7f0000000200)=0x70)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x5, 0x4)
r3 = socket$inet6(0xa, 0x6, 0x6)
connect$inet6(r3, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c)
sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="0cd57b85eba93a96ade37bb5cc77fa44385cbebfc579860c604b628df3247aae13b4d6bd91acf69f", 0x28}], 0x1, &(0x7f0000000800)}, 0x0)

[  465.891199] x86/PAT: syz-executor6:23099 map pfn RAM range req write-combining for [mem 0x1612b0000-0x1612b3fff], got write-back
2018/03/26 02:05:45 executing program 5:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000))
socketpair(0x13, 0x80007, 0x8, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
r1 = memfd_create(&(0x7f0000000080)=',.\x00', 0x2)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r1, 0x2000000000000)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r2, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1)

2018/03/26 02:05:46 executing program 4:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x10100, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x48)
sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0xfffffffffffffffe, 0x30}, 0xc)
sendto$inet6(r1, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0)
write(r1, &(0x7f0000000380)="064a8b0bc983dd2acdcd7dcf1301658463f88058e9b8a2da79bfe40d5ac44dc63756a447b2a2b5dd26209af95939d48012cc8a2ffdf660b800f5b00a2de2c1633468f87c6c248090e3614278c8195ee99642fd0a9d3c0f46b54716aa2461575d38edba22feff778ac67c8b25508c09c4a668d4beacb9fb57972b9ce7448db9fdffffff96ac8adce80100000099aa030584c8bd41026dcd59b17bb91c10a7824f0cb8c6ca6fd6e931eb41c1b58e1f9574a8", 0xb1)
r2 = memfd_create(&(0x7f0000000080)='cgroup+\x00', 0x2)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x1, <r3=>r1, 0x1})
write(r1, &(0x7f0000000340)="f5", 0x1)
write(r1, &(0x7f00000000c0)='s', 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000180)={0x8001, 0x3, 0x1, 0x8, 0x8, 0x144, 0x40, 0x3, <r4=>0x0}, &(0x7f00000001c0)=0x20)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000200)={r4, 0x2, 0x30}, 0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240), 0x20)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0cffc), 0x4)
sendto$inet6(r1, &(0x7f0000000040)="a9", 0x1, 0x0, 0x0, 0x0)
writev(r1, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)='=', 0x1}], 0x1)

2018/03/26 02:05:46 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58)
bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58)

2018/03/26 02:05:46 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000))
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080))

2018/03/26 02:05:46 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0))
chroot(&(0x7f0000000140)='./file0\x00')
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20100, 0x0)
connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10)
ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00000001c0)={"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"})
r3 = dup2(r0, r1)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000002640), &(0x7f0000002680)=0x4)

2018/03/26 02:05:46 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x67698183, 0x200400)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0x4, 0x1, 0x10000, 0x15000], 0x8, 0x10, 0x8})
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000000c0)={0x5, 0x0, [{0x668, 0x0, 0x827}, {0x482, 0x0, 0x119}, {0xfff, 0x0, 0x8001}, {0xbcf, 0x0, 0x2}, {0x86c, 0x0, 0x80000001}]})
ioctl$sock_bt(r0, 0x0, &(0x7f0000000140)="13039cedc9719449580779bd5be1ec99deeb1fcc9748e5032e6f5f7db77e691865389a2d403b348c8f0806ab05d3989fccd022ce366d8d857851f59bab7b031382a4a4685d07f92da3919a143a6a60d63ff78df477e68e")
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000001c0)=0x8, 0x4)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=@security={'security\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x0, 0x1f4, 0x0, 0xffffffff, 0xffffffff, 0x2b4, 0x2b4, 0x2b4, 0xffffffff, 0x4, &(0x7f0000000200), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff, 'syzkaller1\x00', 'ipddp0\x00', {0xff}, {}, 0xff, 0x0, 0x2}, 0x0, 0xbc, 0x11c, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00', 0x0, {0xf, 0x2, 0x9, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x5, [0x8, 0x40e1, 0x80000000, 0x2, 0x1ff, 0xfffffffffffffffa], 0x8, 0x6, 0x40}, {0x40, [0x1, 0x2, 0x4, 0x7, 0x7, 0x100000000], 0x3f, 0xa153, 0xffffffff}}}}, {{@uncond, 0x0, 0x98, 0xd8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "efe277ae188d9d96523c188b0cb59e6f6f3e6c5e8dc4d23ecd7e71f8b43b"}}, {{@uncond, 0x0, 0x98, 0xc0}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1, 0x6}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000600)={0x4, [0x2f, 0xcdeb, 0x4, 0x1]}, 0xc)
mkdir(&(0x7f0000000640)='./file0\x00', 0x108)
modify_ldt$write2(0x11, &(0x7f0000000680)={0x5, 0x20000000, 0x400, 0xffffffff, 0x2, 0x0, 0x2, 0x1, 0xffffffff}, 0x10)
getsockname$packet(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x14)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000740)='./cgroup\x00', 0x200002, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000980)=<r2=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0, <r3=>0x0}, &(0x7f0000000a00)=0xc)
getgroups(0x5, &(0x7f0000000a40)=[<r4=>0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0])
fcntl$getownex(r0, 0x10, &(0x7f0000000a80)={0x0, <r5=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000ac0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000bc0)=0xe8)
fstat(r1, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = fcntl$getown(r0, 0x9)
lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = getegid()
sendmmsg$unix(r0, &(0x7f0000000e00)=[{&(0x7f0000000780)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000800)="afdb4b33215f0f20eea69b107856046becfb3ebf318b0557288cb69296749848e8f088dc4b93c79cef5047dd92aa1cf177f5a73376d3494b232d6469314a9e", 0x3f}, {&(0x7f0000000840)="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", 0xfb}], 0x2, &(0x7f0000000d40)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x24, 0x1, 0x1, [r0, r1, r1, r1, r1, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x98, 0x4000}], 0x1, 0x40)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000e40)={0xc0, <r11=>0x0, 0x10001, 0x67})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000e80)={0x8, r11})
r12 = accept4$alg(r0, 0x0, 0x0, 0x800)
ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000ec0)={{0x1, 0x0, 0xe, 0x0, 0x6, 0x7, 0x8, 0x3, 0x1ff, 0x1ff, 0x56da, 0x2}, {0x10000, 0xd000, 0xf, 0xd229b3f, 0x8, 0xfffffffffffffa7a, 0x1, 0x4, 0x1, 0x80000001, 0x2, 0x9}, {0x0, 0x5000, 0xf, 0x9, 0xbf8, 0x2, 0x1ff, 0x6, 0x10001, 0x9, 0x100, 0x4}, {0x0, 0x2, 0xf, 0x4, 0x8, 0x0, 0x1, 0xa80, 0x7, 0x9, 0x6, 0x6}, {0x2000, 0x4000, 0xd, 0xfffffffffffffffa, 0x9249, 0x5, 0x7, 0x2, 0xfffffffffffffff8, 0x67e50470, 0x5, 0x4}, {0xf001, 0x1000, 0xd, 0x1, 0x0, 0x9, 0x8, 0x80000000, 0x21ad09c1, 0x100000000, 0x3}, {0x103000, 0xf000, 0xe, 0x401, 0x4, 0xff5e, 0x0, 0x4, 0xde9, 0x101, 0x9, 0x4}, {0x10000, 0x6000, 0xf, 0x1, 0x3, 0x1, 0x6, 0x5, 0x8, 0xc565, 0x5, 0x1}, {0x1, 0x3}, {0xf000}, 0x50010, 0x0, 0x10f000, 0x1, 0x4, 0xb100, 0x13000, [0x1, 0x401, 0xac, 0x81]})
finit_module(r0, &(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r12, 0x84, 0x1c, &(0x7f0000001040), &(0x7f0000001080)=0x4)
connect$inet6(r0, &(0x7f00000010c0)={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x1c)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001100)={<r13=>0x0, 0x8c, "d0923a831b5808632df6518b155747017b9cf788391f840df01fc8e0072b038224a4564a1cad40f8826fcd8b95caa8b0ede064e1842328ba8435389c53e5eff7d1432492ca366fee474e472f8e3c306d49bd588d4876bbb2d2ee3963017fb97da3374a6486f29d42cbd55ddda852f016fe46cb092f8b4811b7ec0d08c9a652fb5428eaca61df18fb8032b038"}, &(0x7f00000011c0)=0x94)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001200)={r13, 0xcf, "edda652ddf04336ea72395881df75f6d3b1a0ff0cb66218affd95ea0a6f14f2287c8e70cd00a262bcc862a276a33c9824b9077a67dc829332e2c0f14d5f3b4d832f3d3c2dabd7292436eac9285266072713e7266a568556869b2f8d1da2e86cc7772957cef60aa2bd514e35fefcb2f4ad50e35a01a9d589ad9d392cc30240cf2a4f5acaa4d7d21c1a91178da35051df69b2e16123eda1043249c76cbfa45805d6f52b8a2d2fb7b115e7c9efa66b3cd3423c829d983c35b2570bbd3c6d25ad8454266f9f197d9696fefbafeb2a09a91"}, &(0x7f0000001300)=0xd7)

2018/03/26 02:05:46 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0xc4c0)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000))
write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x10, @time={0x0, 0x989680}, 0x3, {0x9, 0x6}, 0xfffffffffffffffb, 0x3})
init_module(&(0x7f0000000080)="402670726f626b7379721a6e6700", 0xe, &(0x7f00000000c0)="98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d")
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x6, 0x3, 0xffff, 0x5, 0x7}, 0x14)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000001c0))

2018/03/26 02:05:46 executing program 7:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1c, 0x802, 0x800000000c)
setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4)

2018/03/26 02:05:46 executing program 2:
perf_event_open(&(0x7f000025c000)={0x0, 0x3a, 0x0, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x40080)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x7, 0x1f, 0x1, 0x6798cbd0, 0x2, 0x7, 0x6, 0x8, 0x0, 0x7f, 0xfff}, 0xb)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={<r2=>0x0, 0xff}, &(0x7f0000000180)=0x8)
socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0x2a4, @remote={0xfe, 0x80, [], 0xbb}, 0x92}}, 0x5, 0x0, 0x98a, 0x400, 0x3}, &(0x7f0000000440)=0x98)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000400)={0x17, 0x92, &(0x7f0000000340)="63bc0df60dd918972a1345c033d246010f7a36b64f3d7d553a9764ab692f25bc48d3e513a1322c12e68587ff22df5d4b939ed18eb055f69c535cf3f84b048398643761a8d4545d31d3511aa76b8976479479cf5bf2af3def3ffb7719d1904b9479768d7c1d90981dfe153058ddd261b1a4c5c4931f602b0dbf8bb12efae6697db13a778126ceb09188192be28a5f9818cad2"})
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000004080)={@loopback, @empty, <r3=>0x0}, &(0x7f00000040c0)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000004100)={@mcast1={0xff, 0x1, [], 0x1}, 0x8, r3})
timer_create(0x3, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={&(0x7f0000000280), &(0x7f0000000380)}}, &(0x7f0000000240)=<r4=>0x0)
timer_settime(r4, 0x1, &(0x7f0000000140)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000000040))

2018/03/26 02:05:46 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000040)=""/2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000080)=0xc)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r0, 0x6, 0x1}, 0x14)
syz_open_procfs(r1, &(0x7f00000000c0)='stat\x00')

2018/03/26 02:05:46 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2080, 0x0)
ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000140)=r1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x10400)
ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000000c0)=0x7)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
writev(r3, &(0x7f0000374ff0)=[{&(0x7f0000000080)="29000000200019fff63d0014000000060a0000a115de0005190000040d000c000000800000f9000008", 0x29}], 0x1)

2018/03/26 02:05:46 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000040)={0x55, 0x1a, 0x7, {0x6, 0x7}, {0x9fff, 0x9}, @ramp={0x7f, 0x0, {0x0, 0x200, 0x80000000, 0xa6d}}})
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
sendfile(r1, r0, &(0x7f0000000000), 0x8)

2018/03/26 02:05:46 executing program 2:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000300)={0x2, 0x7, 0x6, 0x9, 0x4, 0x5})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000040)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}]})
getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14)
connect$packet(r1, &(0x7f0000000200)={0x11, 0x1b, r3, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
r4 = dup2(r0, r2)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f00000002c0)={0x4, &(0x7f0000000240)=[{}, {}, {}, {}]})

2018/03/26 02:05:46 executing program 5:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5, 0x80)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f00000000c0)={0x8, 0x5, 0x100, 0x4cba, 0xb, 0x3})
nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0))
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
munlock(&(0x7f00003c1000/0x4000)=nil, 0x4000)
mlock2(&(0x7f00008f3000/0x600000)=nil, 0x600000, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3)

2018/03/26 02:05:46 executing program 0:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00')
writev(r1, &(0x7f000000a000)=[{&(0x7f0000000100)='+', 0x1}], 0x1)

[  466.412146] ucma_write: process 2310 (syz-executor6) changed security contexts after opening file descriptor, this is not allowed.
2018/03/26 02:05:46 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x0)
accept4(r1, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80, 0x80000)
fchdir(r0)
mknod(&(0x7f0000000140)='./file1\x00', 0xc001, 0x5)
unlink(&(0x7f0000000000)='./file1\x00')

2018/03/26 02:05:46 executing program 0:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x45, 0x10000)
getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4)
socket$pppoe(0x18, 0x1, 0x0)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0), 0x2}}, 0x20)
write$rdma_cm(r0, &(0x7f0000001240)=ANY=[@ANYBLOB="00000000180000fa00f3ff0000000000", @ANYPTR64=&(0x7f0000001200)=ANY=[@ANYRES32=<r2=>0xffffffff], @ANYBLOB="3f01000000000000"], 0x20)
write$rdma_cm(r0, &(0x7f0000001280)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000ac0), r2}}, 0x18)

2018/03/26 02:05:46 executing program 6:
mkdir(&(0x7f0000000100)='./control\x00', 0x0)
r0 = open(&(0x7f0000dec000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000a88ff8)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000b78ff8)='./file0\x00', 0x0, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
mkdirat(r1, &(0x7f0000000000)='./control\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000108ff0)='./control/file0\x00', &(0x7f0000530000)='./file1\x00')
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=<r2=>0x0)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x20, 0x2)
sched_setparam(r2, &(0x7f0000000080))
renameat(r1, &(0x7f0000b53000)='./control\x00', r0, &(0x7f0000bfa000)='./file1\x00')

2018/03/26 02:05:46 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x2, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2602, 0x0)
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r3 = socket$packet(0x11, 0x3, 0x300)
bind$packet(r3, &(0x7f0000000080)={0x11, 0xfd, r1, 0x1, 0x0, 0x6, @random="f976c8997eba"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000200)={@random="c2040c88a861", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}}}}}}}, 0x0)

2018/03/26 02:05:46 executing program 3:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x2001)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000000c0)={@remote, @remote, <r1=>0x0}, &(0x7f0000000100)=0xc)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000006c0)={'ifb0\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000100}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@mpls_delroute={0x3c, 0x19, 0x0, 0x70bd27, 0x25dfdbfe, {0x1c, 0x80, 0x14, 0x8, 0xfd, 0x3, 0xfe, 0xa, 0x200}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}, @RTA_OIF={0x8, 0x4, r1}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x400}, @RTA_OIF={0x8, 0x4, r2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x40011)
r3 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r3, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:46 executing program 7:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f0000115fe0)={0x1})
fcntl$lock(r1, 0x24, &(0x7f000001d000))

2018/03/26 02:05:46 executing program 5:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x5, 0xa1ed, 0x7, 0x6, 0x100000000}, 0x14)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040))

2018/03/26 02:05:46 executing program 1:
r0 = gettid()
rt_sigqueueinfo(r0, 0x0, &(0x7f00000000c0)={0x7, 0x0, 0x5})
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x1, &(0x7f0000000000)=""/145)

2018/03/26 02:05:46 executing program 6:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r2, 0x40001)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x3a79e1fd, 0xfffffffffffffffa, 0x6bba, 0x10000, 0x8001, 0x4, 0x2, 0x80000001, 0x200, 0x10000, 0xe89}, 0xb)
bind$unix(r1, &(0x7f00000000c0)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee)
recvmmsg(r0, &(0x7f000000df00)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000001380), 0x0, &(0x7f000000efc1)=""/63, 0x3f}}], 0x4000000000000e1, 0x0, 0x0)

2018/03/26 02:05:46 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x8001, 0xfffffffffffffffc, 0x3f, 0x6})
fdatasync(0xffffffffffffffff)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000001480)=""/76)
bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "07adbf5d0936e54ac62d25e9e3fd4f8d278af49b2cd708389a3311d9c29259a07c611f8f115d17127a940be13a7368d583e2b4bf506c45872c7231b1fd97dc"}, 0x58)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0xffffffffffffff5b}, 0x4)
bpf$MAP_CREATE(0x0, &(0x7f00000001c0), 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000012c0)={r0, &(0x7f0000001280), &(0x7f0000950000)}, 0x2a1)
socket$pptp(0x18, 0x1, 0x2)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000000180)=';', &(0x7f0000000200)=""/4096}, 0x18)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000001240)={0xf, 0x0, 0x7})

2018/03/26 02:05:46 executing program 0:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x2})
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
close(r0)

2018/03/26 02:05:46 executing program 7:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000000080)="19ffffff088d0859298271e90000000000000000000000", 0xfffffffffffffd87)

2018/03/26 02:05:46 executing program 1:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x0, 0x0, 0xd}, 0xc)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_matches\x00')
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={<r2=>0x0, 0x54}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2}, 0x8)
setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000000), 0x4)

2018/03/26 02:05:46 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getpid()
ptrace$setregset(0x4205, r0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)="49f289fd3883d36a30fc75786165aa022907424d1b337a64c74f08a0092834f0f4b277180b61dd6baae05c98", 0x5a})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0)

2018/03/26 02:05:46 executing program 3:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000340)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
r2 = dup3(r1, r1, 0x80000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={<r3=>0x0, @in6={{0xa, 0x4e21, 0xff, @empty, 0xf1}}, 0xffffffffffffff81, 0x6}, &(0x7f0000000000)=0x88)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0x5}}, 0x1, 0xffffffffffffd01b, 0x8000, 0x3, 0x7fff}, &(0x7f0000000300)=0x98)
flistxattr(r1, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:46 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0xffffffffffffffff)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f0000000000)=ANY=[], @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xffffffffffffff9f, 0x0, &(0x7f000005af7e)})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x143)
ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000000c0)=""/6)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000140))
getresuid(&(0x7f0000000000), &(0x7f0000000040)=<r3=>0x0, &(0x7f0000000100))
ioctl$TUNSETOWNER(r0, 0x400454cc, r3)
socket$can_raw(0x1d, 0x3, 0x1)
sync()

2018/03/26 02:05:46 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
fsetxattr(r0, &(0x7f0000000240)=@random={'system.', "2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d"}, &(0x7f0000000000)='\x00', 0x1, 0x3)
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:46 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x8}}, &(0x7f0000040000))
tkill(0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0))
r2 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8)
recvmsg(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/100, 0x64}, {&(0x7f0000000340)=""/61, 0x3d}, {&(0x7f0000000380)=""/5, 0x5}, {&(0x7f00000003c0)=""/32, 0x20}], 0x4, 0x0, 0x0, 0x48}, 0x100)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000240))

2018/03/26 02:05:46 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc), 0x4)
r1 = memfd_create(&(0x7f0000000040)='security/posix_acl_accessposix_acl_access!{', 0x1)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200000, 0x0)
renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, 0x1c)

2018/03/26 02:05:46 executing program 5:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x8, @loopback=0x7f000001}], 0x10)
shutdown(r0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c)
r1 = epoll_create1(0x0)
epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x1)
madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1)

2018/03/26 02:05:46 executing program 2:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bond0\x00'})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000012000/0x2000)=nil, 0x2000})
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x84800)
ioctl$sock_proto_private(r2, 0x89ef, &(0x7f00000000c0)="a2cf9d043131ce139d7fdeb5806efa2514d78f401d76374536c513ba34bf49bd7f2d5c883c3e9470a593f718b06a4c4e83d21df408732303cb4e73dd258c4ad9452af84e1e1a3085509ae882c3c87928e9a62c440795593107f712546f80b360b0bcb8c7d94bf5bbeac2a0a0c8f917790cfc0d7397740565ad1846e7f219f97e72d35e222262882d695da7fe7ffe368f45ac4f4f031dbb")
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000180)={0xfffffffffffffff7, 0x2, 0x6})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000001c0)={0x2000})

2018/03/26 02:05:46 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc)
bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x3}, 0x238)
r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x100)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8)

2018/03/26 02:05:47 executing program 6:
r0 = socket$kcm(0x29, 0x5, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x2, 0x4)
connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10)

2018/03/26 02:05:47 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)=""/112, &(0x7f0000000000)=0xffffffffffffffc6)

2018/03/26 02:05:47 executing program 3:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/softnet_stat\x00')
flistxattr(r1, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:47 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000002c0))
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)='\n', 0x1)

2018/03/26 02:05:47 executing program 0:
capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000))
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x732, 0x7d904a1c12eff21c)
getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e)
ioprio_set$uid(0x3, 0x0, 0x0)

2018/03/26 02:05:47 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000084f5ff87f301e710", 0x101})
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x101100, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x30b)
close(r0)
close(r0)

2018/03/26 02:05:47 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timerfd_gettime(0xffffffffffffffff, &(0x7f0000000080))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x1, 0x0)
connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @hyper}, 0x10)
migrate_pages(0x0, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x9)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/03/26 02:05:47 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x9, 0x480)
fgetxattr(r0, &(0x7f0000000080)=@random={'user.', 'userppp0\x00'}, &(0x7f00000000c0)=""/18, 0x12)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000f40)={0x1c, 0x4a, 0x100000000401, 0x0, 0x0, {0xa}, [@generic="b23af81de8"]}, 0x1c}, 0x1}, 0x0)

2018/03/26 02:05:47 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x162)
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000340)={@mcast2={0xff, 0x2, [], 0x1}, 0x10, r2})

2018/03/26 02:05:47 executing program 2:
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000))
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
chroot(&(0x7f0000be2ff8)='./file0\x00')
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
capset(&(0x7f0000000040)={0x20080522, r0}, &(0x7f0000000080)={0x10001, 0x6, 0x101, 0x2, 0x2, 0x100000000})

2018/03/26 02:05:47 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x1)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001e900a00000000000000000007000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x1)

2018/03/26 02:05:47 executing program 6:
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff0300000000", 0x25)

2018/03/26 02:05:47 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='sessionid\x00')
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9d}, 0x8)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x8, &(0x7f0000000100)=0x2)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0)

2018/03/26 02:05:47 executing program 5:
r0 = socket(0x800000000000010, 0x1, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x10000, 0x200)
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x1)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/179)
write(r0, &(0x7f0000b4f000)="240000002e001d05e60000084a206b00fbffffff01000000000000000003004008425d10", 0x24)

2018/03/26 02:05:47 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000300)={<r3=>0x0}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000380)={r3, 0x3, 0x30}, &(0x7f00000003c0)=0xc)
r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40100)
ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000000080)=""/62)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x200000006, 0x0, 0x0, 0x7}]}, 0x8)
r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r5, 0x10, 0x70bd2d, 0x25dfdbfd, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xaf}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x44085)
sendto(r1, &(0x7f0000000080), 0x226, 0x0, &(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'vlan0\x00'}}, 0x80)

2018/03/26 02:05:47 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:47 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40040, 0x0)
accept4$unix(r0, 0x0, &(0x7f0000000240)=0xffffffffffffffda, 0x400000000800)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0xe005, 0x0)
connect$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0)
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00000001c0)=0x3, 0x4)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000002c0)={"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"})
mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0)
rename(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00')
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200)=0x100, 0x4)

2018/03/26 02:05:47 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0)
close(r1)
r2 = syz_open_dev$tun(&(0x7f00000016c0)='/dev/net/tun\x00', 0x0, 0x8005)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[])
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000400)={0x1, r1})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000003c0)={0x1, 0x0, &(0x7f0000000540)=""/192, &(0x7f0000000600)=""/4096, &(0x7f0000001600)=""/86})
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000000340)={0x6, &(0x7f0000000440)=""/203, &(0x7f0000002a00)=[{0x0, 0xd3, 0x3, &(0x7f0000001700)=""/211}, {0x8000, 0x1000, 0x4, &(0x7f0000001800)=""/4096}, {0x4, 0x64, 0x6, &(0x7f0000002800)=""/100}, {0xf5, 0xe2, 0x3f, &(0x7f0000002880)=""/226}, {0xffffffff7fffffff, 0x74, 0x7fffffff, &(0x7f0000002980)=""/116}, {0x4f558e96, 0xf, 0x7fff, &(0x7f0000000000)=""/15}]})

2018/03/26 02:05:48 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x200000000000, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x5)
gettid()
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180))

2018/03/26 02:05:48 executing program 5:
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8))
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
madvise(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x0)
getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4)

2018/03/26 02:05:48 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={<r1=>0x0, 0xfffffffffffffd98, "d829279218696c8de027efa810842564ba2978a264bbe4ba23aa2025066f38c74909abbd3d8cf55ef626b115b0b8d9b3544fd5d735fd8c7f4f246e90aa661d31f0777b82aa9193ae589006ac69fe0eb942102919de2a1bd469289c7ed7d75ac3297577704c681d3278f54f734a457d79960e5196a9de8df27d15a9cdf4de4bd72707941b7e95fdfdcaa75a48b0a8bc"}, &(0x7f0000000180)=0x97)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4)

2018/03/26 02:05:48 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
connect$ipx(r0, &(0x7f0000000000)={0x4, 0x1, 0x101, "c81252618cc4", 0x1}, 0x10)
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:48 executing program 6:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f00008cffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x40000000000005)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = accept4(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="03000700", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="17069106339a79c590a7c80f575697ed90a585210890f7d0fd65148f7c44d955b9e733cb7169a7633dc915dad50c634cf0c7c60eb35a30d6b1e997394f2f5bc10b712fae825bc267c679eeb114ab3046f14b5c092ac892ca2af4f60fd74175d92531eb27f54dadfe79849807804f5737a8525f0dd10f6ca4d1da7636e0e9e3a665a78677db0de3dd1b0ad6477b12e9f7a0c883ccdabd88c8a31c"], @ANYBLOB="08ff36200300c40c7c01000009000000"])
setsockopt$inet_buf(r2, 0x0, 0x2000000000004, &(0x7f0000000000), 0x0)
r3 = socket$inet6(0xa, 0x3, 0x1)
connect$inet6(r3, &(0x7f000000cfe4)={0xa}, 0x1c)
r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x20400)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000008a00), 0x0, 0x0)
getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000080)={"6d616e676c65000000000000000000000000040022e517c27bc07ec100"}, &(0x7f0000000140)=0xfffffffffffffe08)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000180)=0x8)
sync()

2018/03/26 02:05:48 executing program 1:
futex(&(0x7f0000000040), 0x5, 0x0, &(0x7f0000fd3ff0), &(0x7f0000000000), 0x4000000)
r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x0)
mq_getsetattr(r0, &(0x7f00000000c0)={0x6, 0x5, 0x7, 0xfff, 0x6, 0x4, 0xffffffff80000000, 0x5}, &(0x7f0000000100))

2018/03/26 02:05:48 executing program 7:
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
fchmod(r0, 0x10)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x1, <r2=>r1, 0x1})
timerfd_gettime(r2, &(0x7f0000000180))
migrate_pages(0x0, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x9)
r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x82, 0x2)
ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000100))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=<r4=>0x0)
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000001c0)=r4)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x7)

2018/03/26 02:05:48 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
connect$ax25(r1, &(0x7f0000000040)={0x3, {"f5a987210259db"}, 0x7fffffff}, 0x10)
tee(r1, r1, 0x7fff, 0x9)
r2 = dup2(r0, r0)
ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000080))
fcntl$getflags(r0, 0x40a)

2018/03/26 02:05:48 executing program 2:
r0 = socket$inet6_sctp(0xa, 0xc5fc480c919d47ff, 0x84)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x20000089fa, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})

2018/03/26 02:05:48 executing program 4:
mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0)
r0 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100001}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=@del={0xe8, 0x11, 0x418, 0xf80, 0x25dfdbfc, {{'rfc7539(xts-camellia-aesni,rmd128)\x00'}, [], [], 0x2000}, [{0x8, 0x1, 0xfff}]}, 0xe8}, 0x1}, 0x4000)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x9, 0x4)
write$selinux_validatetrans(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797320896d5f753a6f626a6563745f723a74657465785f646174615f743a73302073797374656d5f753a6f626a6563745f723a73656c696e75785f2b148f2e69675f743a73302000002073797374656d5f753a73797374656d5f723a6b65726e656c5f743a733000"], 0x69)
fsync(r1)
fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, <r3=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000180)={{0x691, 0x4, 0x4, 0x7, "80ec0164fd152ef2e82b98d4d02e612a8dc78b92c8ea7221ab97276f3289f9433e15f97ea54a5e85ed106f40", 0x3dda}, 0x0, 0x0, 0x100000001, r3, 0x8000, 0x7, "7d0f490294b611b03901f2a22d000b2e396635705d0f550c83d27d7382bed8e2cfe0c532fed6f6e73c021b1ef6e427fa97ecaca41c7e819650e375a55657a56b", &(0x7f0000000140)='\x00', 0x1, [], [0xfffffffffffffff9, 0x2, 0xf1e, 0x9]})
dup2(0xffffffffffffffff, r0)

2018/03/26 02:05:48 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={<r2=>0xffffffffffffffff})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={<r3=>0x0}, &(0x7f0000000280)=0x390)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r4, 0x5452, &(0x7f0000989000)=0x100)
timer_create(0x2, &(0x7f0000000100)={0x0, 0x17, 0x1, @thr={&(0x7f0000000040)="c2029696598b8a8e4966", &(0x7f0000000080)="00a68a5c1bde4e1542480526a650f85b4edf5952dd7fc984168690a92f643fd7cc93e1772fade001e93cf2b01fae9c9a5c3a3ba1221d"}}, &(0x7f0000000140)=<r6=>0x0)
timer_gettime(r6, &(0x7f0000000180))
r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x2000)
fcntl$setsig(r4, 0xa, 0x12)
poll(&(0x7f00005a8ff8)=[{r5}], 0x1, 0xfffffffffffffff8)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000))
r8 = dup2(r4, r5)
fcntl$setown(r8, 0x8, r1)
tkill(r3, 0x14)
setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000200)=0x9, 0x4)

2018/03/26 02:05:48 executing program 3:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000380)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r1, &(0x7f0000000040)=""/2, 0x2)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8)
sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x104800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@bridge_delneigh={0x24, 0x1d, 0x900, 0x70bd2d, 0x25dfdbfb, {0x1c, 0x0, 0x0, r2, 0x4, 0x0, 0xb}, [@NDA_DST_IPV4={0x8, 0x1, @rand_addr=0x7ff}]}, 0x24}, 0x1, 0x0, 0x0, 0x40010}, 0x1)

2018/03/26 02:05:48 executing program 2:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x1000008, 0x10, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309}], 0x0, 0x0, &(0x7f00000000c0)})

2018/03/26 02:05:48 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff)
r3 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x2, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4)

2018/03/26 02:05:48 executing program 3:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200080, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

[  468.417202] binder: 23365:23370 BC_ACQUIRE_DONE node 76 has no pending acquire request
2018/03/26 02:05:48 executing program 7:
r0 = socket(0x2, 0x1, 0x101)
write(r0, &(0x7f0000000080)="240000001a002507ff0300000000000e8a0b00000028de07e2a663ddf4ce660e0202ffff0e0800100048186be0", 0xffffffffffffff65)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x8080)
ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0)

2018/03/26 02:05:48 executing program 4:
r0 = socket(0x10, 0x80002, 0x0)
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc)
socketpair(0x1d, 0x7, 0x3, &(0x7f0000002a40)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000002a80))
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000000080)="84b0b9338e10ffa80322adc4d2ed803e", 0x10, 0xfffffffffffffffe, 0x0, 0x0)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
sendmmsg$alg(r2, &(0x7f00000029c0)=[{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000000c0)="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", 0xfc}, {&(0x7f00000001c0)="26fdfa5c43b4851a9ff606154b42a8a7d31fbe04a6a8fa81cadf5928b4eae569eecea5ef52f5614c3b8f133ae49d5789b99f381db4078ffe5acd82c375baa2fef421710db36858f86b06a2b3800df294b25e8a421ef28fc2a5fe8fb7719b69202dd6b7670f0590f1be00639206065ffb340a09543e979346d1ef1d713fa6ed01c730eb7b04842941a9df47c1857bd29b724524a8cbabe2ac1ec5ce0856b8322e62b2b237f589a4526ef3f61063270f43ac24b553ae7267b71cde8cbd54106cb88f4eccf2b08ab1e6b21f2af26631c09356919a94f5fdd2559f820b454dea509f076c530f361534e20c3b0d38", 0xec}, {&(0x7f0000000040)="0d108a7542d0c69d15d7d1db8a11f5cea7da13cb8f8d98ebed645c38", 0x1c}, {&(0x7f00000002c0)="a0208071f7a3f2d9d5959149cef68beb6cbd255cb64e9b088fc90356bda1faea88eeb7a0e1b74168421ef387de763e493754c599ba949a4156d4a3cabde9e26094a600608f040ffea304172ba78f3f9ab7130b61913024839a867111eb064f4bfc33f1a6b2ee9b0745ad23395570b1e7f3ece072825362b9f126adb24bcbd4ca935199aa74bfb561ebd2575b132efe2b2652a29e5dcaf1f58cf529710a4c3c263261ec8a407e6432dad6d9653ae453abe4f780549efd7888a439a426f12ac58ad683d887dead3315eeee063f9f068827b5b8a1", 0xd3}, {&(0x7f00000003c0)="ee", 0x1}, {&(0x7f0000000400)="75af796a239caa8a1145dca5", 0xc}, {&(0x7f0000000440)="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&(0x7f00000016c0)=[{&(0x7f0000001600)="7d37021f0fd9d4abdebcd733ad520504fc8c5ef9c581b14bc9a771bbfebfa6ed7ced94c6b759f4ea23672eba263b5a1631748d3a845f1700f9aa009fe31f9803c8c700605ac2cd438d310ddbe0d3db64a3df590d1417f3b1277c7f108892f97242ad34f6f13fe74f665aa8769e999b2b4be980083c2a49c6f4333800a4ecc09f9b35ea61d9424260304e12ba08fe7cea06f819e1ad86fe77d923364e699a01a441a03d9a5eb8addda65fcff6082658dfe3470638394e8bb89cf282", 0xbb}], 0x1, &(0x7f0000001700)=[@op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0xb4, 0x117, 0x2, 0xa2, "6145b6cd7fad594ab76ce2f0ae0f4d23650dc86ce10e4f65f26d9261b2384e35f0630f8c18ee00167267a533d8fd73c3cae4f8aa2aff3e0101c810732196550742c7b67a69230245d069316ee848bbfeaf067972f377027e7788671ba423d19be6c281438039b7103e95a863a15d0fc5a076b3ecc194213043e759a841a277709d9513e2c61cb99ed4c13056e8ac0a8fa3f7ef49c2b696806223e89de7306eb711cf"}], 0xd4, 0x4000000}, {0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001800)="345b074df208a097f9f5bd8f70b4b6e32a75833628f68c6f6c90e8b79e5d681fd8b71d0ae3e175229c5ebf48dc371a78defeff04d195905ed703db", 0x3b}, {&(0x7f0000001840)="29f784a8cee5e19313ba4987f3c5e169f76431e7d5402978ca64b96417a229b4c9e08783191759aeaa8c34bfc939d5246414635e1a1b8695a899a3ba7618c66fab0bd1b462a1a338f87aff6fe90a1581d6e8dbc9fb6a9c9cc7c9a3d071222a65ebb248f35e3b51fe8310ba30703ee8f8ce4df75a96b4c2fe575ace0caca8", 0x7e}], 0x2, &(0x7f0000002ac0)=ANY=[@ANYBLOB="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"], 0x10a4}], 0x3, 0x4)
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x6)

[  468.496091] binder: BINDER_SET_CONTEXT_MGR already set
[  468.535479] binder: 23365:23370 ioctl 40046207 0 returned -16
[  468.595492] can: request_module (can-proto-3) failed.
[  468.649389] can: request_module (can-proto-3) failed.
2018/03/26 02:05:48 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x20000305, &(0x7f0000000180)}, 0x8)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x9, 0x40402)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000180))

2018/03/26 02:05:48 executing program 2:
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x8)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
r2 = accept4(r1, &(0x7f0000000040)=@generic, &(0x7f0000000340)=0x80, 0x801)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@remote}}}, &(0x7f0000000240)=0xe8)
sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="16000000190020042dff03fe0b00200000080019000000000000000000000000", @ANYRES32=r3, @ANYBLOB="0800140000000000"], 0x2c}, 0x1}, 0x40000)
shutdown(r1, 0x1)

2018/03/26 02:05:48 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a)
write(r0, &(0x7f0000000000)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223942438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab3294292d444e3fe3e46591077392b5ebc77ee1eef1d8d94ad80abe85e1c29a5fa33a5da34e7377ea034e5292e7f260f7288fa4cbef66a5fd31aa0d9311932dff530193732fecb28e0548a12495294117d606ecad34453da9f082ce3bed77e58c3bd68cd", 0xba)
writev(r0, &(0x7f00001b6f90), 0x0)
ppoll(&(0x7f0000563fe0)=[{r0}], 0x1, &(0x7f0000313ff0), &(0x7f0000cee000), 0x8)

2018/03/26 02:05:48 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x0, 0x300)
ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0xffffffff)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000280)={0x0, r1})
read(r0, &(0x7f00000000c0)=""/149, 0x95)

2018/03/26 02:05:48 executing program 6:
r0 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="680000001800030300000000000000000200000000000005000000004400090040000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="81f40000c74d1a9652d39f6f56d54cfb9769dce66b48ffffffff7ebb5853124817f052c17fb5a8952edd596854b78a4abffebb691115bead693196caf3a019165c2ff277eab0ce6b74dda7cc4dc65d5dea808a54525b66f4294516d4a4b21b7af08f5376064309f35451e3a4c0db4e8af56cd717de52ecca14cb0ce3bc16eb5e7e8a2aa734c56c379fc7e45f5a2d", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000500ac14ffbb"], 0x68}, 0x1}, 0x0)

2018/03/26 02:05:48 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0], 0x1})
openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x208000, 0x0)

2018/03/26 02:05:48 executing program 7:
r0 = socket(0x10, 0x3, 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', @ifru_addrs=@nl=@proc={0x10}})

2018/03/26 02:05:48 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x3, 0x2480)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r1 = socket$inet(0x10, 0x3, 0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x1}}}, &(0x7f0000000100)=0x84)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8)
sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0)

2018/03/26 02:05:48 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
chdir(&(0x7f0000000000)='./file0\x00')
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240), 0x4)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xe2)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x2a4)
r2 = pkey_alloc(0x0, 0x3)
pkey_free(r2)

2018/03/26 02:05:48 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000009c0)={{{@in, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000ac0)=0x10000008a)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000100)=0xc)
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
chown(&(0x7f0000000000)='./file0\x00', r1, r2)
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)
dup(r0)

2018/03/26 02:05:48 executing program 0:
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsync(r0)
sendmsg$nl_generic(r0, &(0x7f0000001100)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x2a, 0x301, 0x0, 0x0, {0x3}, [@generic="03"]}, 0x18}, 0x1}, 0x0)

2018/03/26 02:05:48 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1ca9, 0x0)
r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x800, 0x8)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1c2)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="7306000000697479000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000c9000000000000000000000000000000000000"], 0x48)
mkdirat(r2, &(0x7f00007a4ff8)='./file0\x00', 0x0)
sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000440)="92f6aa9855355e95964deb4077f16c1bff6e4c001c9d5205789e44b3bcacab6c3a4056e43deb7ed93fa04bd68dbb570fa6331995fb3edab0a3277658c6990421b42bfe3ae58d488b4d4f161ba412442cd22263e01cd56cf086ba0f77471185c054b5fd5ffcf3a2041d1f2addba96421c58955f88570c24c4d64ec0888184130f3c8cc78c83497e785902076b8099858ef58032b193a28c8df9267168cd0df1c9e8c7bcfb6d64ac67a05f40cf102377e9c72cf78ea80a8075fbf372769875f03b3641b96a90bfab33a0c93b862abd2f6def84ecb6a1f6fca100dfd7fa69", 0xdd}], 0x1, &(0x7f00000002c0), 0x0, 0x20048000}, 0x1)
unlinkat(r2, &(0x7f000057d000)='./file0\x00', 0x200)
ioctl$TCGETS(r2, 0x5401, &(0x7f0000000400))
fstatfs(r0, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x5}}, 0x9, 0x400, 0x8, 0x3, 0x20}, &(0x7f00000001c0)=0x98)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x1, 0x527}, &(0x7f0000000240)=0x8)
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xb1f6, 0x80)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)

2018/03/26 02:05:48 executing program 7:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x8040)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/4096)
bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0xffffc, 0x7fff}, 0x2c)

2018/03/26 02:05:48 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0)
personality(0x6000003)

2018/03/26 02:05:48 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00')
mmap(&(0x7f0000ff8000/0x5000)=nil, 0x5000, 0x4, 0x32, r0, 0x0)
r1 = socket(0x15, 0x80005, 0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040))
pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x100100)

2018/03/26 02:05:48 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[], 0x2f8}, 0x1}, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/psched\x00')
getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180)=""/160, &(0x7f0000000240)=0xa0)
r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5d85, 0x0)
ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000100)={0x71, 0x1c, 0x7f, 0x0, 0x1, 0x100, 0x7582ff23, 0x8001, 0x9, 0x7ff, 0x1, 0x2})
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3)
bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x25dfdc01, 0x84000200}, 0x12944760a4ab6499)

2018/03/26 02:05:48 executing program 2:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
sendto(r0, &(0x7f00000000c0)="869540ea9b1a2c6dca7ce2db5755ec239d012c489676875b3525ad23d84325f7ce889bc481bb2e3d8cd1bc2007a586d66be7cba3c03d4806d83246fbac730dd78724efded7ac39734cbd6fe8b851287a4848fd441d306164b68478f14a2b049acefb7b670fb2f25ecb56c27e1a19e1d6aac9", 0x72, 0x20000000, &(0x7f0000000140)=@ethernet={0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80)
r1 = socket(0x11, 0x100000802, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x40000000005, 0x22800)
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000200)=0x6, 0x2a4)
write$tun(r2, &(0x7f0000001500)=ANY=[@ANYBLOB="000088470800000000080000fe800000009c10e25b5a1b8f21ca46d57e584442020000000000000000090087188b29d672"], 0x34)

2018/03/26 02:05:49 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0xd})

2018/03/26 02:05:49 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4)
r2 = dup(r0)
write$eventfd(r2, &(0x7f0000605ff8), 0xfd73)
write$eventfd(r2, &(0x7f0000000000), 0x8)
recvfrom$inet6(r1, &(0x7f0000001680)=""/4096, 0x1000, 0x100, &(0x7f00000000c0)={0xa, 0x4e20, 0x862b, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff80}, 0x1c)
sendmmsg$alg(r2, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="83", 0x1}], 0x1}], 0x1, 0x0)
sendmmsg$alg(r2, &(0x7f0000000280)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000010c0)="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", 0x599}], 0x1, &(0x7f0000000240)}], 0x1, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4)

2018/03/26 02:05:49 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x10000010000000)
fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000648ff4)="020000002000000090748400", 0xc, 0x0)

2018/03/26 02:05:49 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
r1 = socket$netlink(0x10, 0x3, 0x7)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, <r3=>r0, 0x1})
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r2, r3, 0x7, 0x3}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)="13"}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={0xffffffffffffffff, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18)

2018/03/26 02:05:49 executing program 4:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x422c0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000480)=0xe8)
rt_sigreturn()
read$eventfd(r0, &(0x7f0000000140), 0x8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000004c0)={'yam0\x00', r2})
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
r3 = eventfd(0x2)
r4 = getpid()
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000000, 0x63, 0x0, 0x1, 0x3, 0x4, "0fd68349bd9899fb84fb19cedb7c1d7e629ec6738c7806289221399c16e9f73ecf1f6307a9f2fc2d47a3d1b9b3d645dea188f6dd1cb2e9c9a38621dfc253ef53", "94a0d45d43932e1038e7030bd14ec1b6b49d223166f766ce6b47803f8dc412d781f80b0f24e53dd93e3c38547c14f2325b695023c94728da6f3508662817d9cd", "d96014c3203093f07a32a1e5fd9b22d16b57ba92d75a4703ca21cc3d20ae2ced", [0x3, 0x5]})
ptrace$getregset(0x4204, r4, 0x203, &(0x7f0000000100)={&(0x7f00000000c0)=""/6, 0x6})
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r3})
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r3})

2018/03/26 02:05:49 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000a7a000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000ad0ff0)={&(0x7f0000b64000)=ANY=[@ANYBLOB="240000001c0009050000007e7656450600000000", @ANYRES32=0x0, @ANYBLOB="00008d0008000100ffffffff"], 0x24}, 0x1}, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), 0x4)

2018/03/26 02:05:49 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
r1 = dup(r0)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x7ff)
sendmsg$alg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="7a176ffc5f207e0d228c1ab56e6ed95333584f80de1e66d05c1e8df7c41f7817b7673f212ab653eeff407068cea7c7ea683decb1737dd38ab9b13dc8703013d178fb9fe9722876cb4c0150b6ca2bb04695587ee92f6d1c8ab9ec21da20e653705d92f85e7cb192b74ac53991d8a17a02da5d538b9b4f3e4d944569dfb8355b95b236c40f5010dce7fa4b946b693b8608bf6d35124f2ae36f263b2040a3804ee8809e74f6cfadc9a95140d0729a80c8f4f8532319eb92a88dd6ff40f0bb807ca273c877da3ada4ef6c4", 0xc9}, {&(0x7f0000000300)="d72b97b3edf9aace71e8d7f736cea98a53ce22ea43a8e613d2f15ff7f34d101467ff65bd8a2980aac0720b73495c81b3bb1c615d0aa9e01cc0df296f70775958650a7705920d597bb8fac0fea70092a0597576e1662fd689c1", 0x59}], 0x2, &(0x7f0000000380)=[@assoc={0x10, 0x117, 0x4, 0x8}, @assoc={0x10, 0x117, 0x4, 0x2}, @assoc={0x10, 0x117, 0x4, 0x6a6d}], 0x30, 0x20040080}, 0x4008011)

2018/03/26 02:05:49 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000ce3fe0)={0x20, 0xa, 0xa, 0x1, 0x0, 0x0, {}, [@nested={0xc, 0x1, [@typed={0x8}]}]}, 0x20}, 0x1}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xe8)
fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=<r3=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8)
sendmsg$nl_netfilter(r0, &(0x7f00000010c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001080)={&(0x7f00000004c0)={0xba8, 0x8, 0x9, 0x300, 0x70bd2b, 0x25dfdbff, {0xa, 0x0, 0x1}, [@nested={0x1f4, 0x67, [@typed={0x8, 0x95, @str='\x00'}, @generic="e88b41f5cbc246d0145ca712c84e90ac10d3f3b481dbd6d711b0eebd29c3233f141aea55fd2c6ee1ef73c07d735eeb60c9b3fd4a440728c56f11293888111f8f6125df728e3cf916e052c34b5e7e32fd4b2652b24e9828f77d8eb534de17551e9f0ed62b49e0b486c454eefbc91031978a15115a69b6662b0e0069bdd9a55a8c3dd76af50d6c309755609d9759fddc8a9dfdd6a4de3e4471cc20", @typed={0x8, 0x68, @u32}, @generic="b4bb5d77adca51f61203273bcb97126c10c2a1b7c0f57d7ac658401077dce4ed09a898f314f9f914498323de58b0c81e68d9f63914d1d57f4e547a12812893e4e6a31a34167aa0dd1475d61e2d1300f195f02e132df579cad4a22678c41b24ef16f8efabfb72b2d5", @typed={0x14, 0x79, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x64, @uid=r1}, @typed={0x8, 0x57, @fd=r0}, @generic="09f07689e8a2b256e77ae5eb91500679fd1ffdaacd3de1e3a0f7569692b124a362e30665c8879c758f26713a2a09ccdf1f8fdebe2cee70491d10aa422aff9e1173438db81fdebad833fdb694c6fc6d23137a8ebfb9d10fcb9a49d2b17243953c38ee668c9748a410232648ba4d26c18f44f1c8c079c1a40ad7aac36db281f1ebb7123080265aaa72b52c742f13bc8ec6b8746f29b22ca8f47a39c56403aeeab58c349ecdd86f1865ccc2737b326561abdb1b1fd0617a4b2e"]}, @generic="a6cb756107778b811e2cbbc5452b71b078399c561a4caef3b695f445fe564aa9c4d2f31cf36df03b7b4e8d10c943b95ae7e885cee977a8f5c2a32266808249b2c50346f1148619235a72bbd29c789d229f37e0c9f895d828de752fc44c3e72bbdab75397d68d5ac70f721bcd8ef473ea0b186d87fcb513d1c48e8cabdc89aa11c6385678aecf92505c328bdad112d00ef48631276380846dc54030fd493958dd282303f58403663eda1e37030d16c19b84ff0b6c8dbac6a39a6aae9ec2b031fc", @nested={0x20, 0x22, [@typed={0xc, 0x67, @u64=0x401}, @typed={0x10, 0x68, @str="5d126b657972696e672c00"}]}, @generic="5c81acaf03abb9ef6bb836d87468918ab943b883d38cbef2f8f94062d3aaf3b02c9f8af791e1cd73863ba9ec76d179accdf7309cfd5f2de759f8505ff248f6d274a3360fa35545c6259b1939a93b639750120b8ddc65be577cfa2226c63ada641f28860ab84aa0cfff92f168f6415e588d13bac73ed665dac0bef0477440401e26c225d5ea952fd5f7ef7a4c8d88266b4c839c2770325e5d8ad7f050b3b0c7b1cc6ce568c3511ae91b823cfc61cf8ae93053f60e5668f286e5c31f446f79297cf3a401100b17001ba4056c582e3624aece70c02c6c2207232de9226c277ed00dfad733570db2fbd20f4d402fe61c767a5b60", @generic="cd13a4e83467225c65a9a400a0aad8cbd8937ba37b642881add97e2b4ae739464c4fca139100f0259b2921cfab0c79fc9431c9c9a3bcae14559bde673ecf0a1dec8b4028b2b0d800325f406542665a4e2907216292bdb562a032ac5ea94203e8126eaa93e70e946b0e9d0e726b31dbee56b1ec45e9bbc9f13b9be2dbaaa9a5367410e6fa70426aa1929878a43c07705d331c64310a67b51a685c34", @nested={0x350, 0xf, [@typed={0x8, 0x18, @u32=0x3}, @typed={0x4, 0x6f}, @typed={0x8, 0x3b, @fd=r0}, @generic="097bd483852d3ec4577efafbc310000a4d6b118326e58e0f18f078709cbd2064e14284bbf8cde3add7fbe8a57df67fdc8c288f89988ccce5e05b35b61744d9fbe0cd4dafcbca5dde40128f45605b2ea866de84f603dca1916517e8278d196738f2ed82a4f5ea127b458e74f453767176688bcf0386866d5fb65fd9857d3db8", @typed={0x8, 0x74, @uid=r2}, @generic="fe323ab3d9a128f8a3938e2d0a5845afa202da62c9bf82fcfd9957522bef0468ad49aae5854b8e74e4ecc88166a13b8604e79622a35db93b1b3f6670d5d804d08b1b755c81695afd113ad1d8c127a1f6693ecb9332eaf49d98aaa722ee8355c489e916d802fa50ef2f5ec103bef0478b7b4e234953219b1d929a26963ad0baabe95fedfdb59ff33a3be137c3302355a7b2fcdc7e89657d0197070aa30009b3b7195558bb9d28af986c2fc3ebc2f4ebe1a482a84f22dcbd044001752df1ee23b6a251b020fe8481096fdd4fd2a977e99cf61f81a6febe451e4c3ce8d7f8", @generic="ab1817fc9db2b6f2c4607049a9bf9981fe5996bb9fe546f6fbf89818618e558b788f89f757d7a67fbe241f26065720457079d5b5180123d5d221bfd915449e91ff6d166c63b9e51e261f68025ea4eb999976134ea13360e40fc353075070bf2812450f49d27c5deb9b5ba5a9d62f262ed8ad7d081a36ccfa2fbd987a1ac510b46414d2b3a1c656033ba71d1353ca72ac76752fff93cbec8b8b113a6bad6327bc9b6149948b", @typed={0x94, 0x1c, @binary="f8656aba5b97706d4fc1d047cd4dab158dc8eb999058a6eb001c5fd44550f7352c45537da93a4867a97a02cf6b055be361f3fe11ff9cc3817ea9c672a8e3e116089ef87f441a6fe89c3dbbfb1081842e9996762ee2dc6ca0ca1a7cd952738fc6eff7855733e9433cfd713849310ecb3e7616d49b5d3bd5f379e6ae3e2155d56dc909e71d06daeccc86048b4d2322110a"}, @typed={0x8, 0x41, @fd=r0}, @generic="7c12e85bfad8ad38949795d08e2ea8721f07d6caad7bb9de21c89d72c10ed4a9c9d435c592eb90dd0b20b824fd440d2560126156aa422f6f8ebeeba3d26075b2b63e779b7324c3539c92f9480257321ff5215bb44a223fd0785392a00de9ea2ca33284edf145f9de6d1d7b143ba37bb9093da91261bf67cc9669492e7763c6b10c193e4877bc89323a00c8d98371245d2f66d0"]}, @generic="42ac07fb4c2599c18d4bb929a437838e1ca399c35abb4f64725b08d0dfcba79232bb26523318c09362ad0d5e02b8fe1377c6e9e710a1d3ce34f3a7cb4a6317a61ec363ac2ffef25d1aeeb4b71a6153d3d8dc5fb003e5680964e17205f56b4e8af18ce329bf76feee274442a3b808f9132075edd71152cf203d94ac930e850db1cb729805e03e9027b0a7cbb6c275b0f372b5d6bae0", @typed={0x8, 0x86, @fd=r0}, @generic="022a46bf7b1e8a7e9e36c87958ce1801914d9701e871f2741fccaadb555842e972049458edeef0cc96086ffde8ab064f94cb5be311cd11fc71b37c56694f30943a12c6524462d153668645c4492eb9", @nested={0x2f4, 0x29, [@typed={0x8, 0x4a, @u32=0x9}, @generic="1d9bd35e6663021221cebd4267fa89c07e29ad03be30f546bcd2aed826f8667d523aa899c9443562eeca2c93a1f4e80760b05823eccba498a4d06dd4e72d00a71384eaddf78fb7944f590cca55a901c2c81f4998190d5f64d2759fe12eadabdbb248c2890e9464cdcf0bfbcbc6fc31f9ffa9c9713d4e7f28f5fce28ea22bcfa972b1237382050b64e5b4b6d4035277da59bf72092dd94a4c51ad8ac934c7ad3f38ef21a61dd475ba3f453ccfb14b4ac942ac90a971957a817f073aebfe5e99d0056e860728a5b30290d78108d42287966010d46cd31d79a1892817323e1cf1e576dad1a6790f42fa2c3cb4f337c49651873165c7dd", @generic="9d485575d2b6c4693ace693d794005d2215b56d3a11674d61513bc2e13b18642e399224fe374e373ec215c31f0b075ee2529ef2aec629be1375b7752ac2a039c2e843375c21958afb86cca976b63882dcadfd135ae6b9e250443ebba141e24f940575559f0ef6b8e0d8249edcf9c9c7b086c39f99d7e111e", @generic="a154b5269689f55d2ee3868f94a70d07cc2a3c62f6eedfe4f2", @typed={0x8, 0x2e, @pid=r3}, @typed={0x8, 0x45, @uid=r4}, @typed={0xb0, 0x60, @binary="9af76ddf4b3dce7fd765b202958d36567f7529dd6247654a373d2bc797e28310eb565fe2f83140348b32af2e9c341648ad492f66fbb2b2e221d026672e4035be1e7a2f95ed77ba28b7de599a1419cf9947bb9460eb2b8e0464a2ac1c2b2cfc5c8c9278657d32f441f4705dd5d88759ffa682603cb57c31c56c349ee2bd16f558bd34b8b316d9b6a06fdb7f4b97777a3148f1a437e5525161bcc0d8a2521e173046c8fe9abc5379b0e9"}, @generic="081dc4e3584eb64460f103fb6458df55e2e68a181561b589ff23cc8ef0440030f397ced406c75bb4cc1f301c0d8887f874fd8e2efc833513b78fd4b878b111a58f9acae57f98c7928c3a5a77835be33403ab76392f7142ee36f777a9391bd7f68c9730939e97d9fb81770c77f2888825849b989b3b332bfee0b4bf3fa3f6b035f4702ccf62", @typed={0x8, 0x19, @uid=r5}, @typed={0x14, 0x4, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0xba8}, 0x1, 0x0, 0x0, 0x80}, 0xc040)

2018/03/26 02:05:49 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r1, &(0x7f0000000040)=""/2, 0x2)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x100000000, 0x4)

2018/03/26 02:05:49 executing program 5:
r0 = socket$packet(0x11, 0x4002000000000003, 0x300)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000080)=0x4a, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000003fd9), 0x190, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x12, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)

2018/03/26 02:05:49 executing program 0:
keyctl$set_reqkey_keyring(0xe, 0x2)
keyctl$set_reqkey_keyring(0xe, 0x2)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/03/26 02:05:49 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000f8e000), &(0x7f00001d4000)=0x4)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/03/26 02:05:49 executing program 4:
syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344, <r0=>0x41424344}, 0x1, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000140)={<r1=>0x41424344}, 0x1, 0x0)
syz_emit_ethernet(0x1406, &(0x7f0000000180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [{[], {0x8100, 0x0, 0x101, 0x3}}], {@mpls_mc={0x8848, {[{0x2fe9, 0x7, 0x9, 0x5}, {0x7, 0x5, 0x2, 0x8}, {0x80000000, 0x8001, 0xffffffff, 0x3f91c198}], @ipv6={0x9, 0x6, 'm#z', 0x13c0, 0x3b, 0x9, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[@routing={0xff, 0x6, 0x0, 0x3b2a, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @hopopts={0x3b, 0x4, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0xfffffffffffff06e, 0x8, [0x7, 0x3e8, 0x6]}}]}, @srh={0xff, 0xc, 0x4, 0x6, 0x6, 0x7fff, 0x2, [@dev={0xfe, 0x80, [], 0x11}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x12}]}, @dstopts={0x0, 0x1b, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x8, {0x3d8d, 0x0, 0x800, 0x3}}, @calipso={0x7, 0x38, {0x1f, 0xc, 0x3, 0xbb4, [0x0, 0x8, 0x8a9, 0x1, 0xffffffffffffff81, 0x40]}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10}, @calipso={0x7, 0x58, {0x51, 0x14, 0x1ff, 0x80000001, [0x200, 0x4, 0x4000000000000000, 0x9, 0x3, 0x1, 0x2, 0x80000000, 0xffffffffffffff81, 0x8]}}]}, @routing={0x3b, 0x6, 0x2, 0x101, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}]}, @fragment={0x3f, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x3, 0x66}, @routing={0x3e, 0xa, 0x2, 0x2, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}]}, @dstopts={0x2c, 0x26, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x4, 0xed, "090ee1d803dca7e3aa966e914b1af84a2015210ee470e2765953267ce86b0751b3bfbc62f322d3e2ed61e7f56ae7007c1d12c152f1da381ead964bce0b327275e75b8da40d6ce6a9b59bd8e113414a227e977880da08395ebb2e66ef4d288d4355e3452f879ab1003a295ce0711468bfb2be555a40b875faaea8c9581660efb110de2bc486db92abc394f9e4fb333bf4ada9ca4128de9ce8aa7fe21b99c1c19fb9e3e3974e73a00370848ee2fe48e23a1969030bd6660c5ca778ce46a365f5c90e74301b13ab80c87bf62d089474b09faed9931da8edaaff091c02e4d58e55e6234a12bd889288e60b1958ca76"}, @generic={0xfffffffffffffffb, 0x39, "a1ad907e251c75674ecbb4ea5d6545017d64e5d06c7c38547b349c9faf80cd880c73032e677672879876b74111cc2dc770a8b4ab6f8eb4a1b5"}]}, @fragment={0x4c2ad808dc705b71, 0x0, 0x7, 0x932, 0x0, 0xffffffffffffffe0, 0x67}, @srh={0x6e, 0x2, 0x4, 0x1, 0x400, 0x3, 0x4, [@local={0xfe, 0x80, [], 0xaa}]}], @tcp={{0x4e22, 0x4e24, r0, r1, 0x3, 0x0, 0x6, 0x40, 0xae, 0x0, 0x5, {[@sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}]}}, {"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"}}}}}}}}, 0x0)

2018/03/26 02:05:49 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x80000, 0x0)

2018/03/26 02:05:49 executing program 2:
syz_emit_ethernet(0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2dde9d81cba09000000fffff3003c3a0100000000000000000000ffff00000000ff020000000000000000000000000001050090780000000060c545f900002f0000000000ad615672634c343f00000000ff010000000000000000000000000001a0a8050000ac15000000e2dc"], 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x4000, 0x0)
r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x90180, 0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={<r2=>0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x7, 0x9c, 0x9, 0x5, 0x100000000}, &(0x7f0000000180)=0x98)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000300))
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/vga_arbiter\x00', 0x14500, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x3}, 0xfffffe87)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x7d8}}}, 0x84)

2018/03/26 02:05:49 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
mknod$loop(&(0x7f0000000240)='./file0\x00', 0x2, 0x1)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x210181, 0x0)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x80000000, 0x4)
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000280)={0x1, 0x281000000000})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0xfff, 0xfffffffffffffff7, 0x7fffffff, 0x0, 0x0, [], [], [], 0xe2, 0xcc3b})
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')

2018/03/26 02:05:49 executing program 7:
r0 = socket$unix(0x1, 0x5, 0x0)
io_setup(0x5, &(0x7f0000000040)=<r1=>0x0)
r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x80800)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x9, 0x3, 0x26c, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xffffffff, 'sit0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x37, 0x2, 0xde1ccf1761063e41}, 0x0, 0x98, 0xd8}, @unspec=@CT0={0x40, 'CT\x00', 0x0, {0x0, 0x1, 0x7f, 0x100000001, '\x00', 0x4}}}, {{@uncond, 0x0, 0xe0, 0x100, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x5}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x3}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8)
io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)="d2", 0x1}])

2018/03/26 02:05:49 executing program 6:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x0, 0x10000})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000700)={0x0, 0x1d, "8d9be625485f76e1bdf438697bec0ddfd08a9aa86211bc173b333b2a25"}, &(0x7f0000000780)=0x25)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000100)=""/98, &(0x7f00000001c0)=0x62)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200)={0x8, 0x9e2, 0x3ff, 0x401}, 0x8)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xffffffffffffff01}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0)

2018/03/26 02:05:49 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x4, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1ff)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x105, 0x38, r0, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000dc0000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "28910c6210bd030af90aff5019526a08"})

2018/03/26 02:05:49 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
read$eventfd(r0, &(0x7f0000000940), 0x8)

2018/03/26 02:05:49 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
munlockall()
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)

2018/03/26 02:05:49 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000000)=""/2, 0xfffffffffffffec0)

2018/03/26 02:05:49 executing program 2:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x125400, 0x0)
name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x4c, 0x4, "93c57ebca9f04bf1cccffe4a617350331cee2247e2ad2cfddea5008c0d87f56f3e983f9547a8b7bd40641391c6ec16c1389b009dbb0ea9ff72f2dc9e7fb0428d4337d283"}, &(0x7f0000000100), 0x400)
ioctl$int_in(r0, 0x5473, &(0x7f0000000140)=0x2)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x16)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x9fe, 0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={<r1=>0x0, 0xfff, 0x7, 0x36, 0x9, 0x80000000, 0xfffffffffffffff9, 0xffffffff, {<r2=>0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3f, 0x4d3, 0x1, 0x10000, 0x3}}, &(0x7f0000000280)=0xb0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0x2d, "07268c06bdf402311c12222471783f1c6d371cb10cf49d55af5b49b5b2124e23e76a6a6fdb5c5ce2324e2fee94"}, &(0x7f0000000300)=0x35)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000340)=0x8, &(0x7f0000000380)=0x4)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f00000003c0)={&(0x7f0000ffc000/0x4000)=nil, 0x7, 0x5, 0x8, &(0x7f0000ffd000/0x3000)=nil, 0x7fffffff})
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400)=0x1, 0x4)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000440), &(0x7f0000000480)=0x8)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={r1, 0x80}, 0x8)
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000500)={{0x0, 0x6, 0x3, 0xffffffff, 0x8, 0x8}, 0xeef})
recvfrom$llc(r0, &(0x7f0000000540)=""/92, 0x5c, 0x40000040, 0x0, 0x0)
sync()
r3 = accept4$unix(r0, 0x0, &(0x7f00000005c0), 0x80800)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000700)=0xe8)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000740)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000780)={'ip_vti0\x00', 0x9c00})
r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ashmem\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000800)=""/107, &(0x7f0000000880)=0x6b)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000008c0))
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000900)={r2, 0x80000001}, 0x8)
recvfrom$packet(r5, &(0x7f0000000940)=""/4096, 0x1000, 0x2000, &(0x7f0000001940)={0x11, 0x0, r4, 0x1, 0x7f, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
ioctl$TCXONC(r0, 0x540a, 0x7ff)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001980))
getdents64(r0, &(0x7f00000019c0)=""/4096, 0x1000)
sendmsg$unix(r3, &(0x7f0000002ac0)={&(0x7f00000029c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002a40), 0x0, &(0x7f0000002a80)=[@rights={0x20, 0x1, 0x1, [r5, r5, r3, r5, r3]}], 0x20, 0x8000}, 0x4040000)
prctl$getname(0x10, &(0x7f0000002b00)=""/252)

2018/03/26 02:05:49 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001300)=""/208, 0xd0}], 0x1, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400})
connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10)
connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x20000000000002ad, 0x0, 0x0, 0xffffffffffffffff}, 0xfffffffffffffdf9}, 0x1}, 0x0)

2018/03/26 02:05:49 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x4040, 0x0)
ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000002c0))
socketpair(0x11, 0x3, 0x1f, &(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000200)={0x77359400}, 0x8)
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0)
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01080b0000000000034d62c400000000175a"])
r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {<r7=>0x0}, {}]})
getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x4)
ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f0000000100)={r7, 0x15})
socketpair$inet(0x2, 0x0, 0x7, &(0x7f0000000240))
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000440)={0x4, &(0x7f0000000400)=[{}, {}, {}, {}]})

2018/03/26 02:05:49 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ipddp0\x00', 0x1800})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xa000, 0x0)
readv(r2, &(0x7f0000001200), 0x0)

2018/03/26 02:05:49 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xc, 0x4, 0x4, 0x6}, 0x2c)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/26 02:05:49 executing program 6:
r0 = socket(0xa, 0xa, 0x9)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={<r1=>0x0, 0x9}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={<r2=>0x0, 0x6}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x6, 0x1, 0x475, 0x5, 0x13e, 0x8000, 0xcc, {r2, @in6={{0xa, 0x4e22, 0xcc, @dev={0xfe, 0x80, [], 0xa}, 0x8}}, 0xffffffff80000000, 0x2, 0x2, 0x8, 0xc5}}, &(0x7f0000000240)=0xb0)
r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ff, 0x0)
process_vm_readv(0x0, &(0x7f0000000500), 0x0, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x4, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x8020000000})
ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000040))
ioctl(r3, 0x2285, &(0x7f0000007000)='S')

2018/03/26 02:05:49 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/147)

2018/03/26 02:05:49 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001)
ppoll(&(0x7f00001b9fb8)=[{r0}], 0x1, &(0x7f0000e5d000)={0x77359400}, &(0x7f000034a000), 0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'})

2018/03/26 02:05:49 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xc5)

2018/03/26 02:05:49 executing program 7:
r0 = epoll_create(0x10007fff)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000040))
r1 = syz_open_pts(0xffffffffffffffff, 0x1)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001280)='/dev/rfkill\x00', 0x802, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000012c0))
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080))
r3 = syz_open_pts(r1, 0x12200)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r2, &(0x7f0000000240)="5bb8ce3236c4990b5c7c6912779917ec3b98ad0dd9c3a71a73d629d0fab6a73ffba13a08f347e01a6b047b347a485356e69880570ef956eb98f7b57f50d4a1d426f7eef40e10d1ad418a9c17705ddf545a0f8d7f553ef5a4208bbf60dab5655316950674e8b3545f5b5818ff87c45169cdc82c149422c3e744f5637ba8259b22fe859a6d5aeb8418837502cf1303b38ed7ae35db1f5ee122b91c30d976fb1bbe4c821ac6fe96f2919c38f82b28969b5c223d6f"}, 0x10)
socketpair(0x5, 0x80000, 0x800, &(0x7f0000000000)={<r4=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f00000000c0)=""/193)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x28200, 0x0)
r5 = dup3(r0, 0xffffffffffffffff, 0x0)
close(r3)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000500)={r2, &(0x7f0000000400)="22c6c542bf980290e768f1677f4a62fbb370ca33a02d53b85d0b5ca96faf7028d2313b76c7cabeba3913bacfba01b7dd31f19645c7df08f38f1a8667324184a0eacf9be582a037038cca4087591b7670e670cb22ac9745ed6b30c5e2357d80212d01eb6f0e1e729d574be3f8aafabb44dea56c954bf46b8b869fe52496411f17c3d92d51bd071a4802281a96d7625c97ae66434ae8738c5073f09534d0e82e5313e42cac8355bfd9504f17905896d64de745d532f907b8fdc50e08f5c07fe763f77fca50fa65f14c5d8f19eaccbe0b7507a7489382519d5757bf44fdb8a2817035c9"}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0xfe, 0x1, 0x401, 0xff, <r6=>0x0}, &(0x7f0000000380)=0x10)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r6, 0x9}, 0x8)
ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r1)
ioctl$KDGETLED(r5, 0x4b31, &(0x7f00000001c0))

2018/03/26 02:05:49 executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x17f)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=<r1=>0x0)
getegid()
mq_notify(r0, &(0x7f0000000080)={0x0, 0x3a, 0x2, @tid=r1})
r2 = syz_open_dev$sndpcmc(&(0x7f000027a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
fcntl$setstatus(r2, 0x4, 0x2c02)

2018/03/26 02:05:49 executing program 2:
r0 = socket$inet6(0xa, 0x80003, 0x2b)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="44cc06f1b98ffa605a1f30fb91e239988ac944ce0d3714787b251ffc61f54e62ff89181122d3777301fa9d118e6911a5068b88c2e167f8b852acaf00b0b8fbe2c0c0c8d3ace36bb57777be6f1c1b347c61a7b98f5d8979ca7d6782e11290d761e29290b67d16cc744f6ffe63b9b1d33f4f5aa11e53d171023aba114a2cd9c48faa"], 0x10}}], 0x2, 0x0)

2018/03/26 02:05:49 executing program 6:
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
signalfd(r0, &(0x7f0000000040)={0x101}, 0x8)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x10000, 0x2400)

[  469.980573] QAT: Stopping all acceleration devices.
2018/03/26 02:05:50 executing program 4:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000)
write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f00000002c0)=""/98, 0x0, 0x2}}, 0x68)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})

2018/03/26 02:05:50 executing program 2:
prctl$setname(0xf, &(0x7f0000000040)='-\x00')
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40000, 0x0)
ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000000c0)={0x2, [0x101, 0x1]})
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="1800000016000110000000000000af27e7230000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0)

2018/03/26 02:05:50 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10)
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)
r1 = fcntl$getown(r0, 0x9)
fcntl$setown(r0, 0x8, r1)
memfd_create(&(0x7f0000000000)='\x00', 0x1)

2018/03/26 02:05:50 executing program 0:
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000))
waitid(0x0, 0x0, 0x0, 0x40000009, &(0x7f0000000000))
r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffffffffffff0001, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={<r1=>0x0, 0xc6a3}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0xcaf8, 0x2}, &(0x7f0000000180)=0x8)

2018/03/26 02:05:50 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007600), 0x0, 0x0)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4)
r1 = memfd_create(&(0x7f0000000100)=',.{wlan1eth0^proc[\x00', 0x2)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000280)=""/168)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8)
sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = dup(r0)
write$eventfd(r2, &(0x7f0000571ff8), 0x8)
setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0)=0x60, 0x4)
sendmmsg$alg(r2, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0)
write$eventfd(r2, &(0x7f0000000000), 0xfeee)
recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="91", 0x1}], 0x1, &(0x7f0000000480)}}], 0x1, 0x0)

2018/03/26 02:05:50 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x4400000000000000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x200)
connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000140))
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x0, 0x100000})
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)

2018/03/26 02:05:50 executing program 5:
mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f00007ddff8)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000000fff))

2018/03/26 02:05:50 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8c500, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10)
syz_emit_ethernet(0x41c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00000800450400280000000000009078ac14ffaaefffffff00000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0)

2018/03/26 02:05:50 executing program 3:
fcntl$getown(0xffffffffffffff9c, 0x9)
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000000340)='net/raw\x00')
flistxattr(r1, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:50 executing program 5:
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r1, 0x407, 0x0)
write(r1, &(0x7f00004abf1b)="ae", 0x1)
vmsplice(r1, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000000c0)={0x1, 0x3})
r4 = dup2(r1, r3)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0xfa, {{0xa, 0x4e24, 0xffffffff7fffffff, @dev={0xfe, 0x80, [], 0x17}, 0x1}}}, 0x84)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000100)=0x3)
shutdown(r2, 0x1)
poll(&(0x7f00002f0000)=[{r4}], 0x1, 0xffffffffffffff94)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)

2018/03/26 02:05:50 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x17, 0x0, @thr={&(0x7f0000000040)="7cc2e22eca66e3ee0ad4ff8834cf306e40e6c136af558b84e2932f310b97a6bcfdc70ef61e480e8907564fe0c09268ecb93241c9e29915f3ac861e8726cd9ca9dd69e3c34858f9c7a8af5dc4d7931921bc2d5d063650f57efb851c77740c9a1b47abbc12a22df0c3c4b326814b92ed485ed526a9ca5f9ff3108b0bccc4a62768a4e371b5c11c338297179a20ddf96e1b9d76b561f9486131d931fa13912deba6b9f2", &(0x7f0000000100)="ccef56761cf12414b9a25468f54cd54b051e5e68f3fe5465278e29bb713e9173ded41e9b475161ee07ff1c6cd3ba14310e55732b7cd2e518afb814a3d2048030a01cff47a9b72a3fc8a8a3981aaa548f423d09b22a75d7b76ab72f38d52be03fa1fb35facd317e80b205b91c1455d4d53d9aa79f8e954900b11400650cfe1934a0bd7dc292796785c5356ac7a96f34c27d3a2db3ea0645420306ae58131fe22d280076644f5c98f0c3725e88d306198f354490181a21346aa2ab85ce1f806ef908acdf927073ced5d84b9ab6e2e1dd80c9de62485057f41d363dadc41e4c"}})
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x440, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000002c0)={r0, 0x2})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008affd)='nv\x00', 0x39d)
ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000240))
shutdown(r0, 0x1)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syzkaller1\x00', 0x10)
connect$llc(r1, &(0x7f0000000300)={0x1a, 0x0, 0x1, 0x0, 0x98, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)

2018/03/26 02:05:50 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
r1 = memfd_create(&(0x7f0000779000)='\'', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x84200)
r3 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x254, 0xffffffff80000000, 0x3c6519cc, 0x0, 0x0, 0x7fffffff, 0x400, 0x2, 0x8, 0xa5, 0x100, 0x6, 0x6, 0x8, 0x5, 0x2, 0x100000001, 0xf55a, 0x8, 0x9, 0xff, 0x7, 0x100000000, 0x7, 0x8, 0x3, 0x9, 0x3, 0x400, 0x2, 0x3, 0x2, 0x3440800, 0x9, 0x4, 0x9, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x2, 0x8000, 0x7, 0x0, 0x7, 0x7, 0x7}, r3, 0x6, r1, 0x9)
dup2(r2, r1)
write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000b0ef98)={0x0, 0x9, 0x4})

2018/03/26 02:05:50 executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x901, 0x0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000100)={0x39, 0x8})
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000080))

2018/03/26 02:05:50 executing program 4:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x8000)
connect$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xfffffffffffffe30, &(0x7f0000023ff0)={&(0x7f000002ffbc)={0x1c, 0x23, 0xaff, 0x0, 0x0, {0x40000015}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0)

2018/03/26 02:05:50 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000000, 0x101}, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x6, @empty, 0x2}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1400000}, @in6={0xa, 0x4e21, 0xb1, @empty, 0x1}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c3)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000340)={'gretap0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="20000000920000006ddc72170fe4260189e87a1a5020cdbe77608e9e0f760df6e9949399e92eece30d13e5f8bdeee7ff5706a96077597f6db22d9b467d7bc7d3f7d1d32ca509922b1bdcd268e431ddeef4679343b1b020434ba3cc51545c7b9df7717e88c705400090d21f5208183776be43e672d8574a840093677784dd7172ad098f31598d14b01894c0f72858ecb3300e80c052010730d20a"]})
syz_open_dev$mice(&(0x7f00001c6000)='/dev/input/mice\x00', 0x0, 0x20000a0845)
sendfile(r2, r1, &(0x7f0000000240), 0x3fd)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040))
syz_fuseblk_mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/03/26 02:05:50 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x1)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10)
sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000700)}, 0x8000)
sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002900)='e=', 0x2}], 0x1, &(0x7f0000000200)}, 0x0)

2018/03/26 02:05:50 executing program 5:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00')
rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00')
creat(&(0x7f0000000000)='./file0\x00', 0x0)
dup2(r0, r1)

2018/03/26 02:05:50 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=@srh={0x3a, 0x12, 0x4, 0x9, 0x0, 0x0, 0x1, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @empty, @empty, @empty]}, 0x98)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r1, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:50 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x4, 0xc09, 0x6966, 0x8, 0x6, 0xec00000000000000, 0x8, 0x8, 0x6, 0x67b09774}, 0xb)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aa2000), &(0x7f0000382000)=0x14)

2018/03/26 02:05:50 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000000)={0x81, 0xc0, 0x6, 0x1ff, 0xb, 0x4})
r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r1, &(0x7f0000000040)=""/2, 0x2)
setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4)

2018/03/26 02:05:50 executing program 2:
pipe2(&(0x7f00008bfff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fcntl$setpipe(r0, 0x407, 0x0)
write$evdev(r1, &(0x7f00005d7fa0)=[{{0x77359400}}], 0x18)
vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)}], 0x1, 0x3)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x20, 0x6, 0x9db5, 0x3f, 0x9, 0x7ff, 0x8, 0x4, 0x40, 0xffff})
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/127)

2018/03/26 02:05:50 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383})
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040))
r1 = dup3(r0, r0, 0x80000)
ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000140)={0x3, 0x4, 0x7, 0x400})
r2 = memfd_create(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000200)={0x7b, 0x0, [0x0, 0xfffffffffffffffd, 0xc7e]})
syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1b, 0x800)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$EVIOCSFF(r3, 0x402c4580, &(0x7f0000000280)=ANY=[@ANYBLOB="5500000002007f03952a0900090000001b000900"])

2018/03/26 02:05:50 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@local}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x200000, 0x0)
getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000001c0)=""/85, &(0x7f0000000240)=0x55)
r2 = syz_open_dev$amidi(&(0x7f000052bff4)='/dev/amidi#\x00', 0x34, 0x1)
write$evdev(r2, &(0x7f0000a37000)=[{{0x77359400}, 0x0, 0x0, 0xffffffffffffffff}], 0x10)

2018/03/26 02:05:50 executing program 4:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40000)
mq_timedsend(r0, &(0x7f00000000c0)="c026343d02789a7fa59f5c761983978c16baf7f3438796b2520dbeca4d334d09ec283015000dcc2d4d58e613ebb815ae1d55184f6ba29d174949e6c81f7e10654972c5dcdc0aa9d96a3cff1605ece64babb1dce77912abc926edcebcbc837aabf789507ab4b7e98fa454a6a8e9408b35f3b52fa68e897ed2e878e725c94a724225aefb", 0x83, 0x4, &(0x7f00000001c0))
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcbd}, {0xf000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0}, {}, {0x0, 0x0, 0x0, 0x1c9b}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x10d002})
r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x22001)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000040))

2018/03/26 02:05:50 executing program 6:
r0 = socket$inet(0x2, 0x80000000003, 0x2)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400002, 0x0)
ioctl$KDSETLED(r1, 0x4b32, 0x8)
sendto$ipx(r1, &(0x7f0000000100)="08934c326111992fbce04b3677e8ff40480d97fbf78a2bbe5d961744917e19bf45164e7b5df45dcb59a991bc30e960c0df2c1c3eaebee1839f9d82db64f8b68571e04ff8418057790c9b82e22e0efeee0860305172254e0f14831884ac35bc910c5c93774bef0e", 0x67, 0x0, 0x0, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10)
getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000240)=""/158, &(0x7f0000000300)=0x9e)
sendto$inet(r0, &(0x7f00001e1000), 0x0, 0x11, &(0x7f0000777ff0)={0x2, 0x0, @rand_addr=0x100000001}, 0x10)
close(r0)
sendto$inet(r1, &(0x7f0000000040)="4ae651608df3f4802054e026c54784907c551bc9a396342e393ed4501764adc36ad46ff310144fd582ee25eaad503f87f3585b616d58e481ff44943f33763ec8d5f19c7ff3e1854b2cae48f8b374f9666764a7ad1a37a0dd250f8b59", 0x5c, 0x4000004, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x7}, 0x10)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000001c0)={0x32f, {0x2, 0x4e20}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x40, 0x6, 0x20, 0x0, 0x8, &(0x7f0000000180)='ip_vti0\x00', 0x4, 0x5, 0x4})

2018/03/26 02:05:50 executing program 3:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x50080)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={<r1=>0x0, 0x7}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}}, [0x1ff, 0x114c, 0x8, 0x8, 0x100000001, 0x0, 0x7, 0x0, 0x8, 0xc000000000000000, 0x4, 0x7a25d4f5, 0x2, 0x5, 0x4]}, &(0x7f0000000100)=0x100)
syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x4, 0x800)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000380)=0x1ff, 0x4)
flistxattr(r2, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:50 executing program 2:
r0 = socket$inet(0x11, 0x40000000000803, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000))
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000040)=ANY=[]}, 0x50)
sendmsg(r0, &(0x7f000087dfc8)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x80, &(0x7f0000000380)}, 0x0)
inotify_init()
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20200000, 0x0)
openat$cgroup_procs(r2, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)

2018/03/26 02:05:50 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000))
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000003c0)=0xdf6, 0x4)
r1 = socket$inet(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x400, 0x0)
sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000), 0x1, 0x0, 0x54}, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0xffffffffffffff0c)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5)
r3 = gettid()
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000480)={{0x1f, 0x3, 0x4, 0x7f, "a1bd9d54fcfdaaf5c722c611d74f4df4ee55d06235a53037295b9e4993a37bd5113d4dcdcf3b184fd9710dc3", 0x10000}, 0x0, 0x0, 0x0, r3, 0x40, 0xf4, "a8d313957972ea902db5c057dff72e3c7ce7d6dab6603e83a5285a009275fc3bfeb4ca0828e8a47bf30a8fd783f4dea0a7c14c5f76747d695087a4f0fafb41bf", &(0x7f0000000440)='.\x00', 0x2, [], [0xba03, 0x2, 0x1, 0xffffffff]})
r4 = add_key(&(0x7f00000001c0)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="cd751191941a5c61b71de0fc18eeb33c445383e5f090871bd886330928109e6daeeca5d9af14cf31abdfb8a07b176c716f92492aeaf1d6c62088ed81c7ba293b989242a53c115faefaf07c", 0x4b, 0xfffffffffffffff8)
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
keyctl$chown(0x4, r4, r5, r6)
ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000400)={0x2, 0x4})
ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f00000000c0)={{0xffffffffffffffff, 0x1, 0x9, 0x3, 0x80}, 0xfffffffffffffffc, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x9, 0x1, 0x70, 0x3})
bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffe92, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)

2018/03/26 02:05:50 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000080)=ANY=[@ANYBLOB="4abc18a1fe619d1ebf1e6fb52506070069507e5186098a37d19890d57bf9f959a92d96865091aaa94e608d4959d7456b3a0a128af08c2b3f5f6b75950a60"], 0x10}}], 0x2, 0x8000)

2018/03/26 02:05:50 executing program 6:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x400b})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0xa201})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=<r2=>0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x3, r2})
r3 = dup2(r1, r1)
read$eventfd(r3, &(0x7f00000001c0), 0x8)

2018/03/26 02:05:50 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/ipx\x00')
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)
write$vnet(r0, &(0x7f00000002c0)={0x1, {&(0x7f0000000080)=""/149, 0x95, &(0x7f0000000240)=""/89, 0x0, 0x3}}, 0x68)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='vlan0\x00')
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
ioctl$KVM_SMI(r0, 0xaeb7)
ioctl$KVM_SMI(r1, 0xaeb7)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000380)=0xfffffffffffffff8, 0x4)
flistxattr(r0, &(0x7f0000000000), 0x0)

2018/03/26 02:05:50 executing program 7:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/76, 0x4c)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=<r1=>0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x3, 0x5, 0x6, 0x0, 0x0, 0x2, 0x0, 0x1, 0x2, 0x3, 0x100000000, 0x4, 0x3, 0xfffffffffffffffc, 0x9, 0x4, 0x1ff, 0x9, 0x80000000, 0x5, 0x8, 0xff, 0x9, 0x8, 0x8, 0x7fff, 0x9, 0xfffffffffffffff8, 0x4, 0xffffffffffffff01, 0x9, 0x1, 0x80000000, 0x5, 0x1, 0x0, 0x0, 0x101, 0x1, @perf_bp={&(0x7f0000000040), 0xc}, 0x10001, 0x8000, 0xff, 0x0, 0xffffffff, 0x3, 0x401}, r1, 0xc, r0, 0x1)
set_mempolicy(0x3, &(0x7f000055cff8)=0x6, 0x401)
r2 = syz_open_procfs(r1, &(0x7f0000000200)='net/icmp6\x00')
ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000240)={0x1, 0x9})

2018/03/26 02:05:50 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8001, 0x200)
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:50 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18)
r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x800)
sendmsg$netlink(r1, &(0x7f0000002700)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f00000010c0)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x6f}], 0x1, &(0x7f0000002680)}, 0x0)

2018/03/26 02:05:50 executing program 0:
r0 = socket$inet(0x2b, 0x1, 0x0)
getsockname(r0, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x80)

2018/03/26 02:05:50 executing program 2:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
write$selinux_validatetrans(r1, &(0x7f0000000500)=ANY=[@ANYBLOB='system_u:object_r:uthmpter_exec_t:s0 syst%m_u:object_r:cpu_online_t:s0 \x00\x00 /sbin/dhclient\x00'], 0xffe2)
write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30)
read(r0, &(0x7f000022e000)=""/74, 0x4a)
dup2(r0, r2)

2018/03/26 02:05:50 executing program 5:
r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x2000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={<r1=>0x0, @in6={{0xa, 0x4e21, 0xe2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x6, 0x8, 0x0, 0x5, 0xea17}, &(0x7f0000000200)=0x98)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x4, 0x30}, 0xff5c)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
fadvise64(r3, 0x0, 0x5, 0x3)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000280)={0x1, 0x6, 0x0, 0x3925, "34adbed899d5f305ffca6f4e98a6e66a3acc38f366811849864a138286174ba7d1ae1c03ce55db49b7ae8ab0", 0x8001})
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00000003c0)="4897ba1b2fb8342692a53801b6bda8f7098ed80e01903764fa7161d7d88590e06c3b845f7129f0a85a47c91fc1971e96f30ce12fcf45553c6b7483ff1e058d16fd310b35c3d1e392e7ecc8de669a0ab99b4afaed4faf6c940ad6edf3ba2172e404d5e99b9b0b52791a6b", 0x6a)
ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000080))
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f00000002c0)={{0xff, 0xec}, {0x6, 0x800}, 0x9, 0x1, 0x21})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000340)={0x4})
ftruncate(r3, 0xffff)
bind$ax25(r3, &(0x7f00000000c0)={0x3, {"dfb25577f5c7b1"}, 0x9}, 0x10)
syz_emit_ethernet(0x4e, &(0x7f0000000540)=ANY=[@ANYBLOB="ff3997ffcd0005000000000000000000000000b4a07f94cc1291e2a0ef9ba93175870000c62966244a2f0000ff020000000075f7e1ffffffffffff00000d907801a80000df024100e0ffffffffffffff0000100100000000e5000000000000000000006bd34542b0a83f43efbfe3d28d36771a37e5aa92c94cc91e85e21fe3b2502cb74530dbf199a5b5baf3030a948dac3f23d5e82a9609fd2e6d920e002924e17578f7ca114d3b938d5294c0043c55d6b718bd7074b3c086b36387658545b008e93b12fa4831624f9c00854984dbed2670a730afe6bf6a670f9c93afbd6720ff6810c18eb185bdfe9e7a865e973a4cad4c246c07b1"], 0x0)
memfd_create(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x3)

2018/03/26 02:05:50 executing program 6:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f000009a000)='./file0\x00')
chdir(&(0x7f0000cd2ff8)='./file0\x00')
r0 = memfd_create(&(0x7f0000001200)='ubifs\x00', 0x3)
bind$vsock_dgram(r0, &(0x7f0000001240)={0x28, 0x0, 0x0, @hyper}, 0x10)
mount(&(0x7f0000000000)='.', &(0x7f00000001c0)='..', &(0x7f0000000080)='ubifs\x00', 0x24000, &(0x7f00000000c0))
r1 = request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='ubifs\x00', 0xfffffffffffffff8)
add_key(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="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", 0x1000, r1)

2018/03/26 02:05:50 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x803, 0xff)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00')
r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x4, 0x100)
renameat2(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x7)
sendto$inet(r0, &(0x7f0000000000), 0x219, 0x810, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/03/26 02:05:51 executing program 3:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={<r0=>0x0}, &(0x7f0000000240)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000000340)="7f0000e6ffffffffd98858fd9be29a8f188f040b85746f9028e9d501322e3b19dd04766f7a66ae635e6692518d3a8685b07d0b62aabdce6f4b7455084bfcd411c62b18ed19a9df394d7d8f829fe9b201fdf0549d1ea63057c66286faf00827d113825b1f2fb6a32133ed1c002e0dab818763cbbdee52816c530599825b7842b040bf101d44f4464706")
socket$alg(0x26, 0x5, 0x0)
flistxattr(r1, &(0x7f0000000080)=""/2, 0x2)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={{0x4, 0x2, 0x8, 0x2, 0x9, 0x7}, 0x6})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={<r2=>0x0, 0x401}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}}}, 0x84)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x200002)

2018/03/26 02:05:51 executing program 0:
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='loproc$mime_type&\x00', &(0x7f0000000080)='wlan1ppp1\x00', &(0x7f00000000c0)='!vmnet1:+\x00'], &(0x7f0000000200)=[&(0x7f0000000140)='$lolo\'em0bdevem1\x00', &(0x7f0000000180)='wlan0md5sum\x00', &(0x7f00000001c0)='vmnet0-cpuset\x00'])
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000003c0)={@dev, @rand_addr, <r0=>0x0}, &(0x7f0000000400)=0xc)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xf, 0xa, &(0x7f0000000240)=@raw=[@ldst={0x3, 0x2, 0x3, 0x7, 0x3, 0x2e, 0xfffffffffffffff0}, @exit={0x95}, @jmp={0x5, 0x8, 0xd, 0x8, 0xf, 0xfffffffc, 0xffffffffffffffff}, @jmp={0x5, 0x7, 0x9, 0x5, 0x3, 0x2, 0x1d}, @call={0x85, 0x0, 0x0, 0x2e}], &(0x7f00000002c0)='GPL\x00', 0xff, 0x85, &(0x7f0000000300)=""/133, 0x41000, 0x1, [], r0}, 0x48)
r2 = creat(&(0x7f00000004c0)='./file0\x00', 0x20)
r3 = syz_open_dev$dmmidi(&(0x7f0000000500)='/dev/dmmidi#\x00', 0x100000000, 0x16000)
sync_file_range(r1, 0x3, 0x81, 0x2)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x1, 0x0)
ioctl$KDSETLED(r3, 0x4b32, 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000580)=[@in6={0xa, 0x4e24, 0x18000, @local={0xfe, 0x80, [], 0xaa}, 0x20}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e21, 0xbcde, @loopback={0x0, 0x1}, 0x20}], 0x84)
bind$pptp(r3, &(0x7f0000000640)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a45352, &(0x7f0000000680)={{0x8, 0xa1}, 'port1\x00', 0x80, 0x1, 0x8, 0x101, 0x7, 0x0, 0x10000, 0x0, 0x6, 0x674})
open_by_handle_at(r4, &(0x7f0000000740)={0x70, 0x9, "9811e5711c95653e62623be16d79b453c1da7ebc901ef64015c8cb9d01268aadb900958c8cf2192315a1d32765039d15ebd9485884e960c867706371698567b22a7710d14de2153f4190554e658993eaa89e200e9c3885f9566be430152860f8743a4ef6a611646e"}, 0x40)
bind$bt_l2cap(r2, &(0x7f00000007c0)={0x1f, 0x80000000, {0xf1, 0xffffffffffff8000, 0x401, 0x3, 0x5, 0x7fffffff}, 0x3, 0xffffffff00000001}, 0xe)
sendmmsg(r3, &(0x7f0000004880)=[{{&(0x7f0000000800)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x2, 0x2, 0x4, 0x0, {0xa, 0x400, 0x6, @dev={0xfe, 0x80, [], 0x11}, 0xe3aa}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000880)="6a455cc4699fafe74cb79ea42de7df86f6e3c811672f7b1802f97698b7e8d4ff172217d8a6f713564ee68f8b44e1c8e1f3f442449f3c1696b06d3722561dc25d994ef19156cb99b927883e49ab37ba9730c12fe8d0b14dd5b02690423a4a17c36adde75168ed0bc0349177d25e2e1da6f02c99af6ee25dff7381baba7e18443fc561c50d0e644368825b87bd3d769e0e4ed1c792e53132039e77fa74e5ba152d53a2432a8d688e0bd3cc6d1caa7d66bc8493fc71614d61e86830049a87757443652fcf79049084548ba441893b60844cd82f41361e5617104af39df97978da57b75b74b2291e1abe5b64bba30a47c068c4f8c3", 0xf3}, {&(0x7f0000000980)="204e3cdc94b701f89dd76be694bea9fe7408cbef491f690fbeb773c19e95fbd5c08a2bfed153aa2771069977cac0d8bf73e81203fa07ea9f3f0e634a171e275ee2a6970e57c545f35ed5fa43ce011f7bd2aab7e0a14aa72046919310ebbf885c2c7745114ec04afed12b9341dc3c2cbd2834d73b4b27a2aad25cfc3487734c8fca4f46a2a20b2b2620089c63804b90ef83aa299c74a844673818d9cc5153de3024061690e75f25d22850e667d3bb275a4ca1967407fc6127103126ffa0845969", 0xc0}], 0x2, &(0x7f0000000a80)=[{0xc, 0x104, 0x10000}, {0xbc, 0x113, 0xb8c, "c2390c4134e8a74afafd51659404f7316c1cf32c548cba154175a44156df230f70009ca1a6951422e4e91f10443719bc6538134811298286e0d00ad23186b0d189e051e68deaaacdbec2bee625de7be2b630d7740ea5987ed88c9121a5c30a98ff4948dc81b4e1f774a82c0457a18d738948b577734e0b357c252ab0eddac00f483242ac9496a18b072281e3b956cc3afcd86caf29270b13c4fcaff3ee31dd5721770aeea35b384137d0b2e3de8a7f"}, {0x28, 0x13f, 0x5, "5a96d396fe622995b228bde2aaaac9de2e9fcf310b5c8dc081a8"}, {0x4c, 0x113, 0xf2, "d39c03e7f1ec46758f2d75d10bb42e24f90bb464d03a64c8b72cc7d438d67ed73b7523ff194f982b10cd56840ea20aa305803ee4851185bfbdb4b9701827"}, {0xc0, 0x11d, 0x7ff, "573bbac19ed541f93484aa5f8a6bef11d5a559a7faf436b8afcbea1e6fff58620348228562c8bbe5710e9364bca9c9cc2a8b9b1d9e614f5abdfa069fcfa052d864cf0f9e62f637820c2738939c471211dc2ba88ab12bf6dcf0ebab099e6c7a5042eaf2780d3ffb9a6d6885e9b237129550591a603877ceec37e3ae17444a4532d89d821e99e31d8a3d72bdfcea3b2ff5f27721ade2e944ca91c540be77bdfafbe17bb644f3bda59de7463fd6220fef7c60"}, {0xc0, 0x113, 0x7, "0e7f5d9de4a7f409083a0823773481b795bc31cf80fc31d437c05d8c00f4c0be0ef254a16f199f0f96b108c677de4a749e42a0b4b6a9e1ca5b896d53fa0be05e265532bcb5d13f37421b5003979d30fc07077a2f0657410ddc259f63c4b6ef6319d0856d693b385557bc2e42f9e3b492696afca9c7974c19b7cfe5ae11c69b4e7afe1e6d0d816bbe2d0e62ecfc64901ac2b38a72e8a806295bc72e4aca1e51bb1a7d181de40eb2595b3a0b48c37ed656d65c2f39"}], 0x2bc, 0x4000}, 0x4}, {{&(0x7f0000000d40)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000dc0)="c117c9b9988f0eb8f372372f3e1092232bd302b1c1c932676059a5df52e1bd2a1c8677265ce2497fe07cdf9bd1837fef95124d106e4be9", 0x37}, {&(0x7f0000000e00)="9e704e4b0c34aa970c4c88", 0xb}, {&(0x7f0000000e40)="f645500f80c33273dc7b5a5482927824d833e964fcd00a20d533510351ebc1c6d8698828386d7bc9a448d9c6a921891352cce26fe5c1066e8bdc32040f86e4888078123705ec7e7e0bde1f38f584e3a68c347d4b3bba856606e8da0333ff1bb71a46975aa540b91091cce02d5b497ce0a336c080b869a2ef1f370ec934234b5a0c2eb78e86359260108f21a6b32a73b43ab864e1ada36aa4fe9dc063cf757edc27098eeec23eb5ad4e91f3bb13ad9d4555", 0xb1}, {&(0x7f0000000f00)="338159ed2c3616a9e1e2a3e0cac73157ee2f5214bb8749927f12cf58672f6190584147cea006c9a538fa3b455d1045793c854e6a030cb3070c72232ffa4ec3cf2367d213dec37a8a037ad2fa2182fc7c5cf88aaf83840396cfeffa9f63fc3c7829ac03e1cb56f90697c7408f625f0828dbdb1e7dec0a1afee2c992aa3983d2656aa3efb26e864ae6c10ce8f7ab2242494289149e8e8e8d3b17c8883af208dd16f6dffaf686b91302976c763b7962bd04fe486d8ebd266475daf8f3bd29aa6f", 0xbf}, {&(0x7f0000000fc0)="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0x1000}, {&(0x7f0000001fc0)="9a7752ba24bc3131a6d536c295411b42ce4bfae1c6822285389afa7e", 0x1c}], 0x6, &(0x7f0000002040)=[{0x100, 0x1, 0x56, "f301e4272a0bf1b5d6d0822425a3b165272f236e1257d8fa796d7d6e4826cd347fd15acc3f63b30d33093b4a8b47dc32d34ae546199e86f1588c0b681c94a7721b9a488ad58b297074a647954bca1b2ba226bc26ee052a095ff55d1902a9fbe3274b05a9e110635e88e94225d49902ab34da2ab872b26dbe36a34274ef39cf71e5c45c2471760eb431e8d4e29bfadd3de3b40b1b5beed0c993363b83d6e732669eb14a05ef41b989824941d92f1c67136b36dfa2a5d1228c8eed34e38a2c4a1bd53264b0a9208f2a2b612afb5b51968eac0f9110f6ffb225738ac9f709659b8c389abd2f0d1713dea79cf8a3a8cae7e56c34"}, {0x14, 0x108, 0x0, "c4efc05fc89a5a"}], 0x114, 0x8000}, 0x56c}, {{&(0x7f0000002180)=@ipx={0x4, 0x2, 0x0, "45488e563680", 0xbc7}, 0x80, 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&(0x7f0000004700)=[{&(0x7f0000003700)="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0x1000}], 0x1, &(0x7f0000004740)=[{0x34, 0x29, 0x400, "bed31000e73496a2e6298199f830f04d3512a38c189e6d38a07477e11ba4903ad0b6d919bbc84b08"}, {0xd8, 0x0, 0x4, "291b4ed9682eac82b5a1e888c6027c26f84a9d7dc0682a4ee985ef3ea04d49dfc9f6c46200d0d42816e183e2ef658b89ff85e30e855a86bb29a05c72f630470eea2ff276a00d1e4ee099b6e8aff0359ad1b8c6493bde6d1c0e5ce0ad39678f3fee35da1f52fab04cb6c0bd18299c0bf77a8535a97553dcd3cfe064852d81fa63599529ed8a9e389e12b20c08ae626dfd62e3e0b64fb8aa76372417e9b8971d634284cc70df1a70ed6aade8926fa7f7d6d08d7b23fdfe9f10297e328e3aaaafabe769c466cec8d86a12"}], 0x10c, 0x40000}, 0x8}], 0x4, 0x4004)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000004900)={'ip6tnl0\x00', 0x201})
ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000004940)=""/154)
ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000004a00)=""/95)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000004a80)=0x2)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000004ac0)={0x6, [0x7, 0x43c2, 0xd9, 0x1, 0x7, 0x2b7]}, 0x10)
write$eventfd(r4, &(0x7f0000004b00)=0x3f10, 0x8)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000004b40)={0x100000001, 0x0, 0xa6c, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'yam0\x00'})
r5 = open(&(0x7f0000004b80)='./file0\x00', 0x218380, 0x100)
ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000004bc0)=r4)
fcntl$addseals(r4, 0x409, 0x4)
fchmodat(r5, &(0x7f0000004c00)='./file0\x00', 0x1)
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000004c40))
r6 = syz_open_dev$vcsn(&(0x7f0000004c80)='/dev/vcs#\x00', 0x3ff, 0x40)
ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000004cc0)={0x0, 0x4a, 0x400, 0x0, 0x7})
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r6, 0x800442d2, &(0x7f0000004d40)={0x2, &(0x7f0000004d00)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}]})
ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000004d80))

2018/03/26 02:05:51 executing program 7:
r0 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000760000/0x1000)=nil, 0x1000}, 0x1})
r1 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1})
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400100, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@int=0x7ff, 0x4)
read(r1, &(0x7f0000009f9c)=""/100, 0xfffffffffffffc8f)
read(r0, &(0x7f0000910000)=""/100, 0x64)

2018/03/26 02:05:51 executing program 4:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'ip6_vti0\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0x17}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x4, 0x9, 0x500, 0x4, 0x2000002, r1})
symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00')
mkdirat(r0, &(0x7f0000000040)='./control\x00', 0x0)
renameat2(r0, &(0x7f0000036ff6)='./control\x00', r0, &(0x7f0000036000)='./file0\x00', 0x2)
symlink(&(0x7f0000000000)='./control\x00', &(0x7f00000000c0)='./control/file0\x00')

2018/03/26 02:05:51 executing program 5:
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0)

2018/03/26 02:05:51 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x2002, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={<r1=>0x0, 0xf07f, 0x7, 0x81}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000240)=0x8)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000002c0)=0x1)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000280)={0x8001, 0x0, 0xffffffff, 0x3760, 0x6}, 0xc)
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380))
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4)

2018/03/26 02:05:51 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={<r1=>0x0, 0x1e, "59740b06c8439320d8b8f176550928a51cd79e66b9332613495fc60de0af"}, &(0x7f0000000040)=0x26)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x6e, 0x2, 0x9, 0xe050, r1}, 0x10)
socket$inet_icmp(0x2, 0x2, 0x1)

2018/03/26 02:05:51 executing program 4:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4000000000000005, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x22}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000434ff8)=0x400000000006)

2018/03/26 02:05:51 executing program 0:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0}, &(0x7f0000000080)=0xc)
r3 = syz_open_procfs(r1, &(0x7f00000001c0)='ns/mnt\x00')
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000200)=0x7, 0x4)
r4 = add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="486aa1ee1ac783a9b3f396a6510743b7d5df898452e60cf7a8d341c334c4b340c5e404f27b6264731abe7f8038a3c7a7e6b2da31f4b6b4fc9e5497107d8f89e91a14b1160df5c5e94c3ae7ee28f71ee2779fff39f5f731b98dfec5ab9ac8", 0x5e, 0x0)
keyctl$get_persistent(0x16, r2, r4)
connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
shutdown(0xffffffffffffffff, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000001b40)=[{{&(0x7f0000000280)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000800)}}], 0x1, 0x0)

2018/03/26 02:05:51 executing program 3:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000080)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r1, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:51 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0)
ustat(0x7, &(0x7f0000000080))
mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={<r1=>0x0}, &(0x7f00000001c0)=0x8)
ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc))
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x100, 0x3, 0x8000}, 0x4)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0xffffffffffffffff, 0x5}, 0x8)
sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x3)

2018/03/26 02:05:51 executing program 2:
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')

2018/03/26 02:05:51 executing program 7:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000cba000)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x9, 0x200, 0x3f, 0xe000000000000000, 0x40, 0x7fffffff})

2018/03/26 02:05:51 executing program 4:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000180)=0x4)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200000000000, 0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000002c0)=@get={0x1, &(0x7f0000000240)=""/93, 0x9})
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='erspan0\x00')
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={<r5=>0x0, 0x7, 0x30}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r5, 0x800, 0x4, 0x1}, &(0x7f0000000200)=0x10)
ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000)
ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000516000))
ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x3}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x20}]})

2018/03/26 02:05:51 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x18000, 0x100)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000080)={{0xffffffffffffff7b, 0x8000, 0x0, 0x101, 0xa0, 0x5}, 0x1ff})
getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x3b)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={<r2=>0x0, 0x200, 0xfffffffffffffffd, 0xffffffff, 0x101, 0x5, 0x8e, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}}}, 0xfffffffffffffffd, 0xf86d, 0x0, 0x100000000, 0x1}}, &(0x7f0000000180)=0xb0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x2, 0x7, 0x2}, 0x10)

2018/03/26 02:05:51 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x800)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="7026f2c5", 0x4)
r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x92, 0x2c0000)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000000c0)={0x0, 0x10f000, 0x401, 0x100000000, 0x9})
r3 = socket(0xa, 0x802, 0x0)
r4 = socket(0xa, 0x3, 0x2)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0068d5151d65a904d7000000000000000000000002"])
ioctl(r4, 0x8916, &(0x7f0000000000))
connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl(r4, 0x8936, &(0x7f0000000000))
setsockopt$inet6_buf(r3, 0x29, 0x32, &(0x7f0000000100)="10ba35c1f0af34cb422c18000a037811f9a27a59", 0x14)
sendmmsg(r1, &(0x7f0000000080)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000632000)}}], 0x2, 0x0)
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x20000)

2018/03/26 02:05:51 executing program 2:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x40000, 0x0)
mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x4, 0x2010, r0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x400028001)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0)
write$evdev(r1, &(0x7f0000037fe8)=[{}], 0x10)
ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000240)={0x2})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000003c0)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, r2}, 0xc)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={<r3=>0x0, 0xf0, "5a8436c526bf598a55b3035d1a7703c0da0208cbc9e2df231953e265496269823d34df4197c0f470fecb0b71bf7e64a0c961721cf89907b7010b62f5a6c3132921ec7dbe8c5cd5fe65dddde44c61ffa8b91d37434cb0d92dd69ecac78f83a32675000a0beb753659a8f84f94a32bffffe303a9634f20a331e8576ea17d0e512301361503bbe10ae7f6287d63f4754bf55973a806b18f3533f6a94e80d7ff6963f8d4a98fc80550211e170fb5cba1d1b9db44415d329d805232f6d4e9d68fae80ea2454ea2e2c33193aa04291392367eebc351b98da3265d90dcb7fd1cd75ae5054278c30ec76fbd8c6a01ae625182d3f"}, &(0x7f0000000140)=0xf8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x10000, 0x6, 0x10001, 0x955, r3}, &(0x7f00000001c0)=0x10)

2018/03/26 02:05:51 executing program 7:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000040), 0x0)

2018/03/26 02:05:51 executing program 5:
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x5, 0x10000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000000)=0x24)

2018/03/26 02:05:51 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xff)
r1 = syz_open_procfs(0x0, &(0x7f0000000340)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)="46a58c3692d5b8f65aba891011cea402ec3bb237c00c839f3e7e7e83a978452dba2ced26850e65dc18d1509fe592f0a7be522bcad0192731f47b16205926f2be0ba7f3dffbda18db6c7df5dc156b5c4601e33020cef10b3326df4bc9d50246f846")
flistxattr(r1, &(0x7f0000000040)=""/2, 0x2)
ioctl$KDMKTONE(r1, 0x4b30, 0x2)

2018/03/26 02:05:51 executing program 0:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
r1 = socket(0x9e, 0x5, 0x3)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0)
read(r0, &(0x7f0000034ff9)=""/7, 0x7)
sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0)
writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1)

2018/03/26 02:05:51 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00')
getpeername$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48)
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x23, 0xaff, 0x0, 0x0, {0x5}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0)

2018/03/26 02:05:52 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e81f68)=ANY=[@ANYBLOB="0203000013000100000000000000000005000680000000000a004e200000000000000000000000000000ffff000000000000000000000000050009000003000000000000000000000000000100000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff0200000000000000000000000000010000000000000000000000000000000000000000"], 0x98}, 0x1}, 0x0)

2018/03/26 02:05:52 executing program 6:
request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)='\x00', 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)={0x6, 0x5, 0x2})
statx(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x400, &(0x7f0000000080))

2018/03/26 02:05:52 executing program 3:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000015c0)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f0000001600)='net/ip_mr_vif\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r2, &(0x7f0000000040)=""/2, 0x2)
r3 = request_key(&(0x7f0000001780)='|ogon\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001440)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d", 0xfffffffffffffffe)
keyctl$read(0xb, r3, &(0x7f0000001540)=""/75, 0x4b)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001340), &(0x7f0000001380)=0x4)
preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000240)=""/197, 0xc5}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000080)=""/186, 0xba}], 0x3, 0x0)
ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000001640))
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000001700)={'IDLETIMER\x00'}, &(0x7f0000001740)=0x1e)

2018/03/26 02:05:52 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x40000040)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x7, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], {0x0, 0x989680}})
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000040)=""/28)

2018/03/26 02:05:52 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xc547, 0x208000)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, 0x3000})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000440))
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x81, 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f00000000c0))
ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000000080)={0x6, 0x1ff, 0xffffffffffffd683, 0x5, 0x8001})

2018/03/26 02:05:52 executing program 7:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x7a8e, @dev={0xfe, 0x80, [], 0x11}, 0x5}}}, 0x84)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x7, 0x4)

2018/03/26 02:05:52 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x980)
read(r0, &(0x7f0000005000), 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x482)
bind(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, 0x3, 0x3, 0x3, 0x3}}, 0x80)

2018/03/26 02:05:52 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000400))
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="0800000002004e22ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008102000202004e20000000000000000000000000000000000000000000000000000000000012ba00200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000002004e21e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002044e22ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1)
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
select(0x40, &(0x7f0000000000)={0x10001, 0x3ff, 0x8, 0xffffffff, 0x1, 0x1, 0x976e, 0x401}, &(0x7f0000000040)={0xfffffffffffff801, 0x8000, 0x12c0000000, 0x0, 0xfffffffffffffffc, 0x10001, 0x9, 0x7}, &(0x7f0000000080)={0xee, 0x7, 0x1, 0x7ff, 0x800, 0x8001, 0x0, 0x3ff}, &(0x7f0000000100)={r1, r2/1000+30000})

2018/03/26 02:05:52 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000000))
r1 = getpgrp(0x0)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4})
r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
readv(r3, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1)

2018/03/26 02:05:52 executing program 3:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x22180)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)={0x3, "9d77f7"}, 0x4)
r1 = getpgid(0xffffffffffffffff)
syz_open_procfs(r1, &(0x7f00000000c0)='net/ptype\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r2, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:52 executing program 7:
r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0)
r1 = socket$inet(0x2, 0x5, 0x3ff)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000))
r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002)
r3 = dup2(r2, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "93756575653000000000020000000000000000000000000000000000000000000000010100"})
write$sndseq(r3, &(0x7f0000f61f58)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1000}], 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet6(0xa, 0x3, 0x71)
fcntl$dupfd(r3, 0x0, r4)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0xd2, @time})
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/26 02:05:52 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x4)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000007ffd)=0x90)

2018/03/26 02:05:52 executing program 4:
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffffe, 0x581100)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={'ip6tnl0\x00', {0x4, 0x0, 0x0, "edeb259df724"}})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/03/26 02:05:52 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setitimer(0x0, &(0x7f0000000040)={{0x0, 0x7530}}, 0x0)
r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x40140)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x22)
r1 = getpid()
lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
sendmsg$netlink(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20000000}, 0xc, &(0x7f00000004c0)=[{&(0x7f0000000180)={0x84, 0x34, 0x600, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x70, 0x35, @binary="eafab4941dac120dc78f217cb92c37bab6aa4a591474fef9a2fb9439d7d6510e69dc4c4d4e8a070a98ef3144724df90ba33e53c8d838ab4f2c3ae9cee82135521acb750f23026c9648871dbee0ef40d48ade0532ee318fa1a87788712b9472f633ede43f09bcca84ecc49a02"}, @typed={0x4, 0x7f}]}, 0x84}, {&(0x7f0000000240)={0x248, 0x3e, 0x0, 0x70bd2b, 0x25dfdbfb, "", [@generic="faac9b66a336c511a7829c04c03c9599c1a36e81f803c494779667096728715b69946b9fcb8e212040ea3314d9d6011e3adcc07a02f09a24784f30864830207a58c68ceb45a30a67507f3be0ed309c1f754285f8586370aee3e926b84061132cbfaba475d0de2872e170f6e9ff062a16f33b8db781a5f31c1891945864461d5f8da1e82be4da3c3d71d0e1b967a72da52220b48ee51fba29d320eff4e66b287947cfbadbf87a9820424b03ad87ebef46cb96ad56bdc90a3a695af831408a01befa5dacb6053d01c569060cc8050fd7877587fa35ec9472", @generic="dfd00bae73d2fb9a7ea1163fa9d6d0d7aeb33765db6a63ab79f3e00ac3ba9124fcb274225edc8f05df61e0d3a446e2d767cc9588b45bb5a7e9fa7bc326b3713a383931af0ba08a80b69bc72e6552fc3143b79dd17fda0e1bb2a909ac896ef22b327fc6447442742eb11b5af8e73f13db6f895c46fdf677f5a2332db32417044a348d0050989895a7a6e592eedb231143edff09f898bf3ff1d5b4889ffa116ee146110912590faef0da89dd5b28e9daf6d412e9aa6bed422a66b436e2", @generic="a92e495036fb51140bc34d5dc248c80b4a031e6b92d8a028e8b7c274bbdb1ef2d85fdaab6ac5f0324086182572f3df99a626641c3a3e96dca66fb97d945e7d7e963ec77eaf59319be985f4d7e728ac66880dee3ae7fbc02085a2893a0570ee491dd0ba5775b9a3429c56c9201bf492a3b35a4ecd40986e00917176a968f16327d2183c57748de64ae6378aa2f34c97de06ad2e6d1e934aaa464a3b878bc867a8c45d0efec9"]}, 0x248}], 0x2, &(0x7f0000000680)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x240480c0}, 0x72292af250ba5937)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x9, 0x200, 0x2f, 0x8, 0x0, 0x75f8, 0x3, 0x5, 0x2, 0x5, 0xc0}, 0xb)
seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6}]})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080))

2018/03/26 02:05:52 executing program 0:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002540))
r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627700000000", @ANYPTR64=&(0x7f0000007f72)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="1200000c000000003afb868cec99e244472e3ae577846d92439b1a1967acadcdcd69a155ef05b1c84cbea7cf5f7bceae011517253fde6c624a11f9e9d5d3b397ef5077ee00ce9e674fcb1794c240d73dc484151bf995f2aec56d2a68a1672d76af8b444449"]], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f0000dcf000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000c50000)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)})

2018/03/26 02:05:52 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='ns/cgroup\x00')
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000001c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
poll(&(0x7f0000000180)=[{r0, 0x8000}, {r0, 0x44}, {r0, 0x8100}, {r0, 0x1040}, {r0, 0x80}], 0x5, 0x5)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'yam0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0700000001802000fc0f000000000627b8020000"]})

2018/03/26 02:05:52 executing program 6:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108)
syz_emit_ethernet(0x4a, &(0x7f00003a7000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}}, 0x0)
r1 = getpid()
ptrace(0x10, r1)

2018/03/26 02:05:52 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'})
pwritev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="5a04daad78cf461796521304104db0239c613bdfa037e51418811432b7bf9af8491af3a3567dae572adfa253ff444ef5090054112c5c5df2824944f9745bc1968014ffbd8c100a1fd9e3341a97e8b37a7efbc13c18d6ff98b6262b039d0e6069dd08684ee57ee93d83d6746e94e27067bd50d32c5abcd71e923116cc278b75382ed1ff5e1e9219ff84ec179d2190cba6d82f2c95226dfc5eb0fe4a230c249fb9fc06ce1caa", 0xa5}], 0x1, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x141800, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffffffffffff0001, 0x400002)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0x1, 0x2}, 0x10)
syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x10000)

2018/03/26 02:05:52 executing program 4:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000000f000000000000000000000020001a007f00000100000000000000000000000000000000000000070019000000000002000000ffffffff00000000000000000a00000000000000ff0200000000000000000000000000010000000000000000010014000000000000000000000000000000000000"], 0x78}, 0x1}, 0x0)

2018/03/26 02:05:52 executing program 2:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f0000000100)=0x80, 0x80000)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4)
sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
munmap(&(0x7f00004ea000/0x4000)=nil, 0x4000)
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x400, 0x40001)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002340)='/dev/sequencer2\x00', 0x200000, 0x0)
ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000001c0)=""/254)
getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000002380), &(0x7f00000023c0)=0x4)

2018/03/26 02:05:52 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x1004e1c, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}, 0xb)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaa07aaaaaaaaaa0086dd60000000002000000000000000000000000000aa00004e20000890780000000000"], &(0x7f0000000040))
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x14400, 0x0)
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000000c0)={0x200, 0x1})

2018/03/26 02:05:52 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003b7ff7)='/dev/ppp\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4)
fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setresgid(0x0, 0x0, r1)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x12400)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0xfff, 0x0, 0xff, 0x6, "4ae1e21eb051f2c4dd6fbcfdac40084218a41c494c24950b7b03040c5d8f8b98179638edf24f5b505ae0e7a4", 0x224})

2018/03/26 02:05:52 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x8)
r1 = epoll_create1(0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7f, 0x8000)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000040)={'bcsf0\x00', 0x9})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a38000))
ioctl$TCXONC(r0, 0x540a, 0x1)
ftruncate(r2, 0xbf6)

2018/03/26 02:05:52 executing program 7:
personality(0x444000e)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x7, &(0x7f0000e21fe0)={0x20a4d710}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8))
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x400, 0x0)
mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x1000000, 0x20013, r0, 0x0)
syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00')

2018/03/26 02:05:52 executing program 5:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000300)='/dev/binder#\x00', 0xffffffffffffffff, 0x800)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00004c1000)})
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/03/26 02:05:52 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty=0x2000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xac, 0x14, 0x14, 0xa}}}}}, &(0x7f0000000040)={0x1})

[  472.827642] binder: 23848:23855 got transaction with invalid offsets ptr
[  472.844680] binder: 23848:23855 transaction failed 29201/-14, size 40-8 line 2991
2018/03/26 02:05:52 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f0000000240)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2db91ecdc92ed101bcf25927a9516bc8889d478b7b955445ab")
flistxattr(r1, &(0x7f0000000040)=""/2, 0x2)

[  472.882552] binder: 23848:23865 DecRefs 0 refcount change on invalid ref 0 ret -22
2018/03/26 02:05:52 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x141000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001240)={0x3, 0x25d, 0x79, 'queue0\x00', 0x50})
mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f000002bff8)=0xfffffffffffffffd, 0x5, 0x0)
mbind(&(0x7f0000089000/0x1000)=nil, 0x1000, 0x7fff, &(0x7f0000001300)=0x42, 0x6, 0x0)
r1 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="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", 0x1000, 0xfffffffffffffffc)
syz_open_dev$sndseq(&(0x7f0000001200)='/dev/snd/seq\x00', 0x0, 0x40c00)
r2 = add_key$keyring(&(0x7f00000010c0)='keyring\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001180)={0x5, {0x2, 0x4e23, @rand_addr=0x40}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e24}, 0x2, 0x9, 0x1, 0xa1, 0x3, &(0x7f0000001140)='erspan0\x00', 0x0, 0x7, 0x8})
keyctl$negate(0xd, r1, 0xfffffffffffffffe, r2)

2018/03/26 02:05:52 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4)
r1 = dup(r0)
r2 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$int_out(r2, 0x2, &(0x7f0000000080))
r3 = accept4$alg(r1, 0x0, 0x0, 0x0)
io_setup(0x401, &(0x7f000014b000)=<r4=>0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000000c0)={@multicast2, @dev, <r5=>0x0}, &(0x7f0000000100)=0xc)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)=r5)
sendmsg$alg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0)
io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000391000)="83", 0x1}])

2018/03/26 02:05:52 executing program 7:
r0 = socket$inet6(0xa, 0x80002, 0x88)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0xfffffffffffffefe)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x1000022, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x800088)
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c)

2018/03/26 02:05:52 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffff1c, 0xe3, 0x0, 0x20000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000140)=0x63c55a30, &(0x7f0000000280)=0x2)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x80000000)
getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000180)=""/150, &(0x7f0000000240)=0x96)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000006c0)=""/221)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000540)=0x3, 0x4)
acct(&(0x7f0000000500)='./file0\x00')
bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0xffffffffffffffda)
r2 = getuid()
quotactl(0x1, &(0x7f0000000580)='./file0\x00', r2, &(0x7f00000005c0)="a4a90ae971e196bc4c7a5a2750111d6b53cc8def9c4ee51b912fe04cffe2554b376ebd05221d1c85ff1b1afc6cae5c478df33ff5003d20642b7e1b01cb1771b0e18664490b06b47617e91abb850b545df658626ecd7b145898a7dd16d82773d671c91a07d4862e069e5b8751748c9fada4fac6bf57d791a13f758a4a42d8595fc5884962cef9ea2540d70bfb2e22e9f9e5d34186df5916a1ad290a4df08c60b3cb265c3b68ca5ab0e2c8f826e6519a7573be72b9f3b0e158708425748d1107624a9c2637edb7dbd03bbf534ee5956d9c9f1b0520af5806173800ac5c8ca352aec74f367132fedef804aa9e58f1a5897d")
r3 = gettid()
bind$alg(r1, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539esp(cbc-serpent-avx2,cryptd(sha256_mb)))\x00'}, 0x58)
ioprio_get$pid(0x0, r3)

[  472.967308] binder: BINDER_SET_CONTEXT_MGR already set
[  472.985263] binder: 23848:23864 ioctl 40046207 0 returned -16
[  472.993394] binder_alloc: 23848: binder_alloc_buf, no vma
[  472.999219] binder: 23848:23855 transaction failed 29189/-3, size 40-8 line 2963
2018/03/26 02:05:52 executing program 6:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = getpgid(0xffffffffffffffff)
timer_create(0x5, &(0x7f0000000480)={0x0, 0x35, 0xbed5486f230ee34, @tid=r1}, &(0x7f00000004c0))
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', <r2=>0x0})
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r2}, 0x10)
getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x80)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x8000, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000280)={<r5=>0x0, 0x81}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000300)={r5, 0x5}, &(0x7f0000000340)=0x8)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000100)={0xfffffffffffffff8, {{0xa, 0x4e21, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}, {{0xa, 0x4e24, 0x7ff, @dev={0xfe, 0x80, [], 0x11}, 0x3}}}, 0x104)
r6 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r6, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r4, &(0x7f0000000400)="8c89c9790ee00d9fceffe74e5e1aa8d6f742e761bb0763e6", 0x18, 0x4000, &(0x7f0000000440)={0x2, 0x4}, 0x10)
getpeername$ax25(r4, &(0x7f0000000380), &(0x7f00000003c0)=0x10)
sendmsg$rds(r6, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x15e, &(0x7f0000000080)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0)

2018/03/26 02:05:52 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000080)=""/2, 0x2)

[  473.278533] binder: undelivered TRANSACTION_ERROR: 29201
[  473.284298] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/26 02:05:53 executing program 5:
r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0)
syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffff0100ffffaa4edfb2f19aa5a3c9b6cbba070111009078000000000000000800"], &(0x7f00003b5000))
fcntl$setlease(r0, 0x400, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0)

2018/03/26 02:05:53 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000080)=""/2, 0x100000000)
sendfile(r0, r0, &(0x7f0000000000), 0x6)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={<r1=>0x0, 0x5}, &(0x7f00000000c0)=0xc)
fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}}}, 0x1, 0x8, 0x8, 0x7, 0xcfb}, &(0x7f0000000100)=0x98)

2018/03/26 02:05:53 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
listen(r0, 0x0)
syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b808004500002800000000000690780614ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x4000, 0xe3f722d01847d411)
syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1004000000000000, 0x0)

2018/03/26 02:05:53 executing program 6:
pipe(&(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
pipe2(&(0x7f00009abf7a)={<r2=>0xffffffffffffffff}, 0x0)
clock_getres(0x7, &(0x7f0000000040))
dup2(r2, r1)
r3 = dup2(r2, r1)
vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="b1", 0x1}], 0x1, 0x0)
getsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4)

2018/03/26 02:05:53 executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101842, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000000040), 0x6123)
pkey_mprotect(&(0x7f000006d000/0x4000)=nil, 0x4000, 0x1fffffc, 0xffffffffffffffff)
delete_module(&(0x7f0000000100)='/selinux/enforce\x00', 0xa00)
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)=r0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd)
r3 = add_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
keyctl$link(0x8, r2, r3)
dup3(r1, r1, 0x0)

2018/03/26 02:05:53 executing program 7:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x8000000}})
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x1, 0x48})

2018/03/26 02:05:53 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10)
setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000d18f20), 0x0)

2018/03/26 02:05:53 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x7, 0x0, 0x0, 0x0, 0x2b00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000000000)=[{r0, 0x2081}], 0x1, 0x10001)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10)
statx(r1, &(0x7f00000000c0)='./file0\x00', 0x7000, 0x0, &(0x7f0000000100))
clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000000080), &(0x7f00002d5fff))

2018/03/26 02:05:53 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=<r0=>0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x600, 0x100)
connect$netlink(r1, &(0x7f0000000100)=@unspec, 0xc)
pipe(&(0x7f0000000140))
r2 = syz_open_procfs(r0, &(0x7f0000000240)='net/mcfilter6\x00')
syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x100)
flistxattr(r2, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:53 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4)
r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r2, 0x0)
signalfd(r0, &(0x7f0000000040)={0x4}, 0x8)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x45011, r1, 0x0)
mmap(&(0x7f0000001000/0x600000)=nil, 0x600000, 0x1, 0x10, r1, 0x1b)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000002}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r3, 0x800, 0x70bd2d, 0x25dfdbfb, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x10)
prctl$getreaper(0x5, &(0x7f0000000000))

2018/03/26 02:05:53 executing program 4:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x11)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x5, 0xfffffffffffffffe, 0x4000000000000006, 0x5})
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000000c0))
perf_event_open(&(0x7f0000857f88)={0x0, 0x70, 0x160bea6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400, 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, 0x2, 0x0, 0x0, 0x4000000, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x6, &(0x7f0000000100)={0x0, 0x2000009})

2018/03/26 02:05:53 executing program 6:
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100))
clone(0x0, &(0x7f0000000140), &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000180))
wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70))

2018/03/26 02:05:53 executing program 7:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x7f, 0x0, 0xff, 0x1, 0x0, 0xfffffffffffffffc}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], &(0x7f0000001040)=0x1024)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00003e6ff8)=@fragment, 0x8)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8)
sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0)

2018/03/26 02:05:53 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="7ca9a1dc69fe698615a8d52c5c5a1c47d075e8873203892b489dd556e0f1188b992777c26b37eec5c0081786850aef04130002d41765da393b67c50b1128acf1a9fa18cda56097ecf338f30c47c2e98760ac119fd8a1111487b32266eb1facb60f11cf0a2c7d77428f88e12cc4e394e62b283248f37fe7ca8ab9d616b0ca5427843db201479e381fe1ba242e267b95b65243e20b2fe2d6a3cfd19fb469349b2e4dcce2d1ef7af764fa687b91e86e364ec1074c62c1e855b2f27ac3bd8237a2af159b6c352546f3f0b06d3721566cc1ef41d868ee8de0acfbbdf259898e1992a9", 0xe0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x101000, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x3})
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000240))

2018/03/26 02:05:53 executing program 0:
prctl$intptr(0x1c, 0x64)
r0 = socket(0x1, 0x80002, 0x7ff)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000000c0)={0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}]})
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5})
prctl$intptr(0x200000002f, 0x2)

2018/03/26 02:05:53 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x10)
ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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")
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80000001, 0x0)
bind$llc(r1, &(0x7f0000000080)={0x1a, 0x217, 0x80008000000000, 0x100000001, 0x20, 0x9f6d}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x20, 0x28, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0)

2018/03/26 02:05:53 executing program 7:
socketpair(0x800000023, 0x0, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x1, 0x0, 0x0, <r2=>0x0}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={r2, 0x74, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0xab7c, @empty, 0xd5}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xa91, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x10001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000000340)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={<r3=>0x0, 0x48, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x173}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000400)=0xffffffffffffff22)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, 0x4)
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x401, 0x4)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r3}, 0x8)

2018/03/26 02:05:53 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x2cacda35, 0x80000)
ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000380)={0x6, 0xf4, 0x40, 0x3, 0x8001, 0x9})
add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1)
r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='x', 0x1, r1)
r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1)
r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140))
r6 = getegid()
setgid(r6)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)})

2018/03/26 02:05:53 executing program 6:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_SIOCGSKNS(r0, 0x8983, &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)=0x1000, 0x4)
r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x9, 0x100)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)=0xfffffffffffffffd, 0x4)
r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x2)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r3=>0x0)
getsockname$unix(r1, &(0x7f0000000300), &(0x7f0000000380)=0x6e)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000100)={{0x8, 0x0, 0xfffffffffffffffe, 0x9, "f72c5120408d65c2c755d92ec7ffb0e043f78539a134a1d7ee70dd5935eaaa5e1d47e7072d1bae3930d53c73", 0x3f}, 0x0, 0x0, 0x9, r3, 0x7fffffff, 0x36, "f8eedce00f5d5231cd09a5d30a013a245bb79149b0e6d46b4f3abf0b7d83370dbd2472375b9b187fa49880953a886191a25d5958c2a2241f610e6caddbfa3084", &(0x7f0000000080)='\x00', 0x1, [], [0x1, 0x2, 0x100000000, 0x7ca]})

2018/03/26 02:05:53 executing program 1:
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0)
open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000))

2018/03/26 02:05:53 executing program 3:
r0 = socket$inet6(0xa, 0xc, 0xfffffffefffffff5)
r1 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00')
fcntl$notify(r1, 0x402, 0x10)
getdents(r1, &(0x7f0000824f59)=""/167, 0xa7)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x1008005)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000100))
sendmmsg(r2, &(0x7f0000000040)=[{{&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@ax25={0x3, {"21ce06f1878344"}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000740)=[{0xc, 0x10d}], 0xc}}], 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r3, &(0x7f0000000080)=""/2, 0x52f)

2018/03/26 02:05:53 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={<r1=>0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000100)=0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x7, 0xf800000000000000}, &(0x7f0000000200)=0x88)
syz_emit_ethernet(0x32, &(0x7f0000015f93)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x3ffffffffffffe6b, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e401fd", 0x0, "f4b4a5"}}}}}}, 0x0)

2018/03/26 02:05:53 executing program 2:
perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x3, 0x1)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000100)=""/67, &(0x7f0000000180)=0x43)
openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080))
getpeername(r0, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80)
listen$netrom(r0, 0xfffffffffffffffe)

2018/03/26 02:05:53 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in=@local}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x80, 0x0, 0xffff, 0x0, 0x0, 0x2000040})
syz_open_pts(r0, 0x180)

2018/03/26 02:05:53 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0da013072ac790eb613318b9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a209000000b656cc1308d9d1f111b6bd1552b5cd8716cbcf11c72adc95486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09e")
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:53 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00')
bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}})
sendfile(r2, r1, &(0x7f0000a2effc), 0x400)

2018/03/26 02:05:53 executing program 7:
epoll_create(0x100)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0x1)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80000)
ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x3, 0x9, 0x3], 0x3, 0xffffffffffff8000, 0x1000, 0x10001, 0x5, 0x1000, {0xffffffff80000000, 0x7, 0x3, 0x8, 0x10001, 0x2, 0x4, 0x33b6e2e, 0x2, 0x9, 0x7ff, 0x6, 0x9, 0xfffffffffffffffb, "29eb0813c3020fc96711c255ff74401523ad0a6f4b2fa0584d3d8496d2e7d97c"}})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000000c0)={0x0, 0x3, 0x9})
epoll_pwait(r1, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0xf7, &(0x7f0000000280)={0x2}, 0x8)

2018/03/26 02:05:53 executing program 6:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000740)=[{&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000240)=[@sndrcv={0x30, 0x84, 0x1}], 0x30}], 0x1, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x2, 0x1c})
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'irlan0\x00', 0x5})

2018/03/26 02:05:53 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
r1 = dup(r0)
write(r1, &(0x7f0000000000)="2400000058001f0800010002010000080002800100000000000000000000000000000000", 0x24)

[  474.089694] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'.
[  474.100296] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'.
2018/03/26 02:05:54 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={<r1=>0x0, 0x7ff}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x40, 0x100, 0x3, 0x0, 0x80}, &(0x7f0000000180)=0x98)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x401}, 0x7)
r2 = accept4(r0, 0x0, &(0x7f0000000280), 0x80000)
getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000002c0)=0xfffffffffffffffb, &(0x7f0000000300)=0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000))

2018/03/26 02:05:54 executing program 3:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x84300, 0x0)
ioctl$KDSETLED(r0, 0x4b32, 0x8001)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r1, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:54 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, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0)
r0 = gettid()
r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3ff, 0x0)
getsockopt$inet_dccp_buf(r1, 0x21, 0xcd, &(0x7f0000000100)=""/201, &(0x7f0000000200)=0xc9)
timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x1000000000016)
futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0)
mremap(&(0x7f0000692000/0x4000)=nil, 0x4000, 0x2000, 0x7, &(0x7f0000c99000/0x2000)=nil)

2018/03/26 02:05:54 executing program 7:
r0 = socket(0x1e, 0x4, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x9)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0xfffffedc)
fcntl$setpipe(r0, 0x407, 0x4)
bind$llc(r0, &(0x7f0000000100)={0x1a, 0x30b, 0x0, 0x0, 0x7, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)

2018/03/26 02:05:54 executing program 5:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/59, &(0x7f0000000080)=0x3b)
r1 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1000000010004e20, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)

2018/03/26 02:05:54 executing program 0:
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
r1 = socket(0xa45d3414034242c2, 0x805, 0x4)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0xd874, 0x4)
keyctl$search(0xa, r0, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, r0)

2018/03/26 02:05:54 executing program 6:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x1010c0, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x2ae7}, 0x4)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff)

2018/03/26 02:05:54 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00')
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000080)={{0x3, 0x3, 0x4, 0xec5, "77fc05a4e5f9f116fd6e4d10360852f50c2a6d6e2040bd380bad972102bc0fcf5d9206961cfb2d99d0310a81", 0x200}, 0x7, [0x2, 0x4, 0x100, 0x9, 0x5, 0x4, 0x4, 0xdf, 0x800, 0x564c, 0x6, 0x9e9, 0x0, 0x20, 0x19, 0x3, 0x4, 0x1ff, 0x0, 0x0, 0x20000000002, 0x40, 0x7, 0x1, 0x87, 0x7fff, 0x1, 0x80000001, 0x3f, 0x2, 0x6ca7, 0xffffffffffff8002, 0x1, 0xff, 0xfffffffffffffff9, 0x10000000000000, 0x9b9, 0x400, 0x0, 0x6, 0x8, 0x81, 0x5f, 0x4, 0x80000000, 0x100000800, 0x2, 0x1, 0x81e, 0xfffffffffffffffb, 0x800, 0x7, 0x100000001, 0x1, 0x81, 0xfffffffffffffff8, 0x5, 0x471cd371, 0x5, 0x4, 0x9b4000000000000, 0x9, 0x3, 0x101, 0x8000, 0x101, 0x4804, 0x3f, 0x2, 0x2, 0x3, 0x1, 0xa2, 0xc22, 0xffffffffffffff01, 0x5, 0x40000, 0x400, 0xfffffffffffff8f1, 0xfffffffffffffffa, 0x8, 0x5, 0x100000001, 0x9, 0x9aa9, 0x8, 0x400, 0x3, 0x100000001, 0x100000000, 0x5, 0xd3, 0x7fffffff, 0xffffffffffff7fff, 0x9, 0xa74e, 0x3, 0x4, 0x4, 0x80000000, 0xa42, 0x7, 0xf650, 0xffffffffffffffff, 0x10001, 0x3, 0xfffffffffffffff8, 0x0, 0x3, 0x7, 0x6, 0x7ff, 0xfffffffffffffff9, 0xe6, 0x4, 0x1f, 0x1, 0x1, 0x1b0, 0x3d0b4000000000, 0x1, 0x3, 0x65d, 0x3, 0xfb, 0xb69f, 0x38000, 0x7]})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/hwrng\x00', 0x8080, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="240000001a0025f0006bb404feff051c020b49ff6e10b500200700eb0800030001000000", 0x24)
getrandom(&(0x7f0000000a40)=""/126, 0x7e, 0x2)
clock_gettime(0x0, &(0x7f0000000540)={<r1=>0x0, <r2=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000580)={{0xdea8, 0x7, 0xfff, 0x6, "b634c8fe8adfae99e4287e9fa6bcf5c354d1855ae9ae94edf24e9d92e7b26cb9a56ed798316a3a98ec62cecd", 0x10000}, 0x80, [0x0, 0x3, 0x6, 0x40, 0x3, 0x4, 0x2, 0x2, 0x1000000, 0x0, 0x200, 0x1, 0x5, 0xff, 0x6, 0xfffffffffffffffd, 0x2, 0x5, 0x0, 0x6, 0x1, 0x9, 0x6, 0x0, 0x20, 0x9, 0x1, 0x9, 0x1, 0x2, 0x7, 0x3, 0x6, 0x3ff, 0x40, 0x4, 0x4, 0x9, 0x400, 0x1ffc0000000000, 0x6, 0xde34, 0x2, 0x8, 0xa84d, 0x5, 0xff, 0x0, 0x3, 0x1, 0x9, 0x444, 0x7d9, 0x0, 0xf8ef, 0x4, 0x5, 0x3ff, 0x0, 0x9, 0x4, 0x80000000, 0x6, 0x5d, 0x7f, 0x10001, 0x3, 0x4, 0xfbf8, 0x1, 0x0, 0x9, 0x7, 0x8, 0x5, 0x400, 0x400, 0x9, 0x7466, 0x80, 0xfffffffffffff620, 0x0, 0xc00, 0x7, 0x1, 0x1, 0x8, 0x7, 0x0, 0x7, 0x6, 0x1, 0x1000, 0x6, 0x7f, 0x7494, 0xffff, 0x842, 0x7, 0x7, 0x1, 0xff, 0x1, 0x5, 0x80000001, 0x6, 0x5, 0x6, 0x8000, 0xffffffff, 0xd024, 0x492, 0x7, 0x1, 0x2c6a, 0x6, 0x9, 0xa91, 0x3f, 0x7fff, 0x1ff, 0x2, 0x1, 0x5, 0x8, 0x1f, 0x54c, 0x3f], {r1, r2+30000000}})

2018/03/26 02:05:54 executing program 0:
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000c68000/0x2000)=nil, 0x2000, 0x1000001, 0x34, r0, 0x0)
keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a})

2018/03/26 02:05:54 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000005a00430401000000000000000000000004000300f8087986da9b212a40447156aa80b0925ceb58c74c6acd5373dc6727cd9d8b30561e0d1e8c4bb4"], 0x18}, 0x1}, 0x0)
getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f0000000100)=""/4096, &(0x7f0000000000)=0x1000)

2018/03/26 02:05:54 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x41, 0x0)
ioctl$sock_bt(r0, 0xdd1a, &(0x7f0000000000)="dfad6a148428")
r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r1, &(0x7f0000000040)=""/2, 0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='teql0\x00')

2018/03/26 02:05:54 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000b0dfee)='/dev/input/event#\x00', 0x0, 0x400)
fcntl$setstatus(r0, 0x4, 0x2400)
fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040)=""/176, 0xb0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001340)='cpuset.effective_mems\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001380)=""/140, &(0x7f0000001440)=0x8c)

2018/03/26 02:05:54 executing program 6:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0)
socket$rds(0x15, 0x5, 0x0)
read(r0, &(0x7f0000000380)=""/178, 0xb2)

2018/03/26 02:05:54 executing program 2:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1, 0x0)
r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f0000000200)=@raw=[@call={0x85, 0x0, 0x0, 0x8}, @alu={0x7, 0x1a9b, 0x1, 0x0, 0x9, 0xfffffff4, 0xba64bf77f800496f}, @jmp={0x5, 0x6, 0x1, 0x7, 0x7, 0xfffffff0, 0xfffffffffffffffd}], &(0x7f0000000240)='syzkaller\x00', 0x3ff, 0x3b, &(0x7f0000000280)=""/59, 0x41100, 0x1}, 0x48)
r4 = perf_event_open$cgroup(&(0x7f0000000340)={0x2, 0x70, 0x6, 0x20, 0x800, 0xfffffffffffffffe, 0x0, 0x2, 0x4040, 0x1, 0x800, 0x4b9, 0x5, 0xffff, 0x5, 0x1b26200, 0x81, 0x8, 0x3, 0x81, 0x2f0, 0x70a1, 0x200, 0x80000001, 0x80, 0x200, 0x7, 0x2, 0x99, 0x4, 0x80000001, 0x6, 0x2131000000000000, 0x1, 0x80000001, 0x2, 0x7, 0x5, 0x0, 0xfffffffffffff57c, 0x1, @perf_config_ext={0x231, 0x9}, 0x6, 0x60bda957, 0xfffffffffffff000, 0x0, 0x692c, 0x5, 0x2}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x2)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f0000000480)={<r6=>0x0, <r7=>0x0})
ppoll(&(0x7f0000000440)=[{r0, 0x4000}, {r1, 0x100}, {r2, 0x2}, {r3, 0x80}, {r4, 0xe084}, {r5}], 0x6, &(0x7f00000004c0)={r6, r7+30000000}, &(0x7f0000000500)={0x800}, 0x8)
r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x20081, 0x0)
seccomp(0x0, 0x1, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x1, 0x7, 0x6, 0x5}, {0x1000, 0x3, 0x7, 0x101000}, {0x40, 0xfffffffffffffff9, 0x200, 0xfffffffffffffffb}, {0x9db, 0x1, 0xe4e7, 0x6}, {0x80000000, 0x10001, 0x2}, {0x5, 0x5, 0x1f, 0x120}, {0x8, 0x200, 0x1, 0x6}]})
splice(r8, &(0x7f00000000c0), 0xffffffffffffffff, &(0x7f0000000100), 0x6, 0x0)

2018/03/26 02:05:54 executing program 4:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x132, 0xffffffffffffffff, 0x0)
r0 = socket(0x10000000000018, 0x0, 0x0)
ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000002280)={'irlan0\x00', @ifru_addrs=@can={0x1d}})

2018/03/26 02:05:54 executing program 0:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/dsp\x00', 0x840, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000700), 0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000100)={{0x4001000ff, 0x9}})

2018/03/26 02:05:54 executing program 6:
r0 = add_key(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)="b4ae5e90ce6031764fe78dc639f7f8df169f69593add1f7945edf3f907c308139345", 0x22, 0xfffffffffffffff8)
r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1)
keyctl$setperm(0x5, r2, 0x0)
keyctl$describe(0x6, r2, &(0x7f0000000140)=""/21, 0x15)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x402, 0x100)
writev(r3, &(0x7f0000000580)=[{&(0x7f0000000080)="1824d5914f9946eeec453ba8b74da480cef454303788e545ba14ca", 0x1b}, {&(0x7f00000000c0)="0a8f234b251056346ca4ce", 0xb}, {&(0x7f0000000200)="d2c45f3d38a41d052c3091c2d30a94c67bf6e217015c098980d694ebd63afe5a2b9c2ce8f3215863cfdacf3e12cbc535839f68056479984816b2452bc8936cfed4a88e1f70fdbdf5a9b9fe4779f660a5ad541fa061bd90e810df5394c071ae3be0eeda9b65425a06b567c031e4405856aa80b15e7868fbef23197e3cc82cd3aa5e3658b5f3d45fb8741fc526e7c169bef2b60ad6b859a66f620a0aeae1eef49eea2037605efa9b35aabfe92ef0f2f24b8824f8798a37ad1c3441ab6c6c2f513a138d71aec336fb3afa2edb52bb7f0e26e2cb390545505c1d0859db567e764acbab14db01871ff15497188a4d58a70a1e9f", 0xf1}, {&(0x7f0000000100)="3ef69f7b601d9b5037e22023e0e00a7a0ac6162d201e", 0x16}, {&(0x7f0000000300)="234985debf43049168e30bae1f3f518c48531dbb7b9ae6451dd60cd98cc08d93b95e0d959972aa41c569885be1c4617c2d976b8d675aa3007772125493799b51dea87a3fa6ba7d868a7d6d996baa", 0x4e}, {&(0x7f0000000380)="fd59b4496967856b43a35a050570aae5ad6062ee62e15ba479c277ec2c1cccf62cde4fcff80e8e38f1bde0bc24752938aa5f206c658b9b8219fe9386354bbaf5a7ef862cf325df439cf5f1ab777538f42f8bd9eaa19d717afe5953629abe69c8abc95e03dede6fe7c97a5fc47447fd2ecc0b6b40320085ea4a198c78d433e1dc46a9d553c58e04c3a1b3f32651759f6f", 0x90}, {&(0x7f0000000440)="805db8c7af5fdfca71f15a9ef7ca3dd530f9582cc7920f7550e4a3dc9ea0895ccb1371c32a0be9b028e394fcc11f8a3aea2d08c3a771f45422bad30feb71e44c37c1a13bed343338ef31ae1e1027daa74a53d1412af7e645387daf11fbea6172527f586c65ad909abd3765e9ad07f6ad0b6b126b19babe2e9b73c59c3b576408ed7ac45f499c6c9face385dc0596bbe85ebd1afe0e43989a1adabc06eb", 0x9d}, {&(0x7f0000000500)="f7a384529776949d6a", 0x9}, {&(0x7f0000000540)="d3d6ba55003dcb1f400e1abaf216bb8930ef4a026e9d4f2cd9474480a55a85dabc56c9ccb4a13914", 0x28}], 0x9)
timerfd_create(0x0, 0x80800)
unlinkat(r3, &(0x7f00000006c0)='./file0\x00', 0x1ff)

[  474.313490] netlink: 'syz-executor7': attribute type 3 has an invalid length.
[  474.330945] netlink: 'syz-executor7': attribute type 3 has an invalid length.
2018/03/26 02:05:54 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp6\x00')
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:54 executing program 7:
r0 = memfd_create(&(0x7f0000000000)="70707031c16e6f646576776c616e3100", 0x3)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040))
socket$packet(0x11, 0x2, 0x300)

2018/03/26 02:05:54 executing program 4:
r0 = socket(0x1e, 0x1, 0x0)
bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x7, 0x7f)
r2 = dup3(r0, r0, 0x80000)
ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000000)={0x5c4, 0xd58, 0x7, 0x1, 0x200, 0xffff})
dup2(r0, r1)
sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0)

2018/03/26 02:05:54 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x8000, 0x620, 0x1, 0x4ff, 0x80000000, 0x8000, 0x4f8, 0x401, 0x8}, 0xb)
prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0))
timerfd_create(0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7fffffff)

2018/03/26 02:05:54 executing program 0:
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0)

2018/03/26 02:05:54 executing program 2:
setrlimit(0xb, &(0x7f00003e3000))
pipe(&(0x7f00005c8000)={<r0=>0xffffffffffffffff})
close(r0)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x7)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x220400, 0x0)
fcntl$setsig(r2, 0xa, 0x12)
fcntl$setownex(r2, 0xf, &(0x7f00002cb000)={0x0, r1})
recvmsg(r3, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r0, r3)
tkill(r1, 0x16)

2018/03/26 02:05:54 executing program 1:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x2)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)
r5 = memfd_create(&(0x7f00008effff)='\t', 0x0)
r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
dup2(r6, r5)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000af5fb4)={0x0, 0x0, 0x3ff})
write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)
r7 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r7, 0x0)
mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6)

2018/03/26 02:05:54 executing program 6:
r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x80000001, 0x40401)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x4)
r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x10001, 0x101202)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0))
r2 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000f29000), &(0x7f0000b5dffc)=0x4)
r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0xc0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000040)=0x6, 0x4)

2018/03/26 02:05:54 executing program 3:
r0 = mq_open(&(0x7f0000000000)="757365726367726f7570656d317d2eb12d776c616e312700", 0x1, 0x1ef62ba42ee6c4bb, &(0x7f0000000080)={0x4, 0x3, 0x4, 0x3f, 0x0, 0x9, 0x4, 0x43})
writev(r0, &(0x7f00000025c0)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="7ba06f641671a4b334c9cc101317a10661e10c889cdb8d997cd3df7a0743535bb935c09560ad5dfdabad96eac267b382879af875bbed7ab566d2d16220b900ce392cb97e6f8977dc585330834ffb41e550383f23cb4dd7a844cf010b6c574f31c8e6aeb94b01342be61cb284e66b4ea9dbdc8b679c21a66a4c2765b4c37e56865fb3594e5adcaa7f71e97019e9755652474993d4f64d674093c1012c69da9792c44d46eca5f75af396547fae9507cd9845b7905c850908df4e769e1a", 0xbc}, {&(0x7f0000001300)="d6c3eafccf2524eb9f11b3cfcc269dc5c9faee6651e05f351e1fce341e561dc16a18a12f3ada52334b7b029b663944a1957a48e02ddfe64e5d639c5b6e2e4622ba24323a7d3afeffe48ede61938065ab18bc8eda58a57e3678923560efcc56b48f0c36f06ed3d16813b3063bfdb2d314067882ded9f07e04ea2eacc493ed60b4d17fc3c1d4154e63be58d98033cb7528ca6de0e999b1f4c3e6ca20f4543d90ad2bad7a6d0911cc4adac24fc1b3c1456d832b86111bcf977734c6d5ec0cd62885df7a8a98ca3da468074e9c9e70e12c0e08464564ecb8a212081e8d6e7f99e990bc4e6917d8fa2e0c39b58c9b4a23a3", 0xef}, {&(0x7f0000001400)="2be02e4848b32f4e25545551c8e328ff0db2c1b39fd8ac867b4a7612090f10ca5f107caf5d269e46737c5bd25aca66aac247778de9b4b1bf59129ae8ea74adccb3f7841709171ab75ac65a1bca7da275f99210060abf1ebe8c4277acc7cd4a559aa8be278baaadc9c6f300de8c9d380c9d31c48a3f52cf605aa5f8c24a4490e4bd44", 0x82}, {&(0x7f00000000c0)="3486f7c725c96335ddb686fabe0f01211f4cdde04ae9da66af1985338d7ddd8896ee19495343676989eaeb", 0x2b}, {&(0x7f00000014c0)="0d4f4eaf2399771a94ed05685431b38c8f86f6a6ec5ae457952f3cbb0499c83d6146a77c7cf475df736cd7cf3edc076614820d852a1e1d6e206d01909b2ddd4272fee25b421a", 0x46}, {&(0x7f0000001540)="71bef2cf952a760d86a93aa34806b47e848ea7b77af2004b118ee7934ae85a344106d9383331d1dae93e2850c07e17d3a2af2bd5886696291269cb0939d11db85dec75bcd021b9f10cda4b83371cf1521b14c651c40b3f91013d70bd00720e4dae", 0x61}, {&(0x7f0000000100)="b0d24b3bbbb0226c", 0x8}, {&(0x7f00000015c0)="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", 0x1000}], 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r1, &(0x7f0000000040)=""/2, 0xfffffffffffffdcb)

2018/03/26 02:05:54 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000005, 0x0)
lseek(r0, 0x0, 0x1)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x5, 0x4)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x4a)
socket$can_bcm(0x1d, 0x2, 0x2)

2018/03/26 02:05:54 executing program 6:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000000)={0x0, 0x100})
close(r1)
r2 = socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000680)={<r3=>0x0, @in6={{0xa, 0x4e20, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}}, 0x4, 0x20, 0x800, 0x80, 0x20}, &(0x7f0000000380)=0x98)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000500)={r3, 0x8001}, 0x8)
write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68)
setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f00000002c0)="18a275850adff598ee06afbfe9a16e2899fd7b7d72d9bd94a43860af2733c580475b22e6b9945eb38823ff5f8b4a663b772d17909bf62634f1ce562ee076e4f9ab78fcba1ac23d97818c40ee9ac410c57198176544a13aec733970a6af91a7e8a1f64a3406b925be36d06da6d1d8c150af152a4233bcb953fe69113c006504e232ee19", 0x83)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})

2018/03/26 02:05:54 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpus\x00', 0x2, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80, 0x0)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x2000000000020)
write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000002"], 0x2)

2018/03/26 02:05:54 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x20, 0x0, 0x6, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400000, 0x0)
ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000100))
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000080)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_CACHEINFO={0x14, 0x6}]}, 0x2c}, 0x1}, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000))

2018/03/26 02:05:54 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000000000)=0x7fb, 0x4)
setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000f7d000)=0x9, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1)

2018/03/26 02:05:54 executing program 2:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000080)={0x7a, 0x4000})
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x3)
mmap(&(0x7f0000f21000/0x2000)=nil, 0x2000, 0x0, 0x400000000008011, r1, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x10170, 0xffffffffffffffff, 0x8000000000)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/64)

2018/03/26 02:05:55 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ad1ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f2dfff), 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="f4cf000002004e21e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000002004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20000000000000000000000000000000000042bda39b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e220000fbf100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e220000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2100000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d9a25abf68d81aafe6fc184651b66099781feb33f9664e64366173cfd21378820c452000a9d8fef540af623e7e8a3367b2af3701e7ff31d9e2560b100fb68879fab9bc422770c19a789a404813f6bb558ab9b026c888ada623772ab4678c"], 0x50c)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00001e5000)='tls\x00', 0x4)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000540)=0x4, 0x4)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000983000)='tls\x00', 0x4)

2018/03/26 02:05:55 executing program 3:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400080, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={<r1=>0x0, 0xffffffff, 0x5, [0x9, 0x5, 0x2, 0x0, 0x7199]}, &(0x7f00000000c0)=0x12)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x10001, 0x1, [0x10000]}, 0xa)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r2, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:55 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000300)="7374617400c200601ffa8d313b1a49342a654e173bc64074ce9384745a334338")
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8000, 0x800)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0xfffffffffffff33e, 0x3, 0x2}, &(0x7f00000000c0)=0x10)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000200)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x1}, 0x8, {0x2, 0x4e20, @multicast2=0xe0000002}, 'eql\x00'})
ioctl$int_in(r0, 0x5421, &(0x7f00000002c0)=0x80000000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}, 0xffffffffffffff01, 0x80000001}, &(0x7f00000001c0)=0xfffffcf7)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), &(0x7f0000000380)=0x8)
fchdir(r0)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000340))
readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1)

2018/03/26 02:05:55 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socket$packet(0x11, 0x800000000002, 0x300)
sendto$inet(r0, &(0x7f0000000080), 0x0, 0x8040, &(0x7f0000000180)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'gretap0\x00', 0x79aa})
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/03/26 02:05:55 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2800, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x8001, 0x2, 0x7fffffff, 0x7fffffff, 0x85}, &(0x7f0000000400)=0x98)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000440)={r2, 0x368d}, &(0x7f0000000480)=0x8)
ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)={0x0, 0x10})
ioctl$int_in(r1, 0x5403, &(0x7f000062cff8))
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={<r3=>0x0, 0x78, &(0x7f0000000080)=[@in={0x2, 0x4e21, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x40, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0x6}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, @in={0x2, 0x4e20, @rand_addr=0xd30}]}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fff, 0x3, 0x8, 0x8000, 0x7}, &(0x7f0000000240)=0x98)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040))
getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000280)=""/76, &(0x7f0000000300)=0x4c)

2018/03/26 02:05:55 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0)
dup(r1)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000140))

2018/03/26 02:05:55 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4001, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000080)=0x7ff)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x3, 0x4)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000))

2018/03/26 02:05:55 executing program 4:
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000001c0)={@remote, <r0=>0x0}, &(0x7f0000000280)=0x14)
bpf$PROG_LOAD(0x4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000bc3f90)=@raw, &(0x7f00000002c0)='GPL\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252, 0x0, 0x0, [], r0}, 0x48)
r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x10000, 0x109000)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000240)=""/43, &(0x7f0000000200)=0x2b)

[  475.598315] binder_alloc: binder_alloc_mmap_handler: 24108 20000000-20002000 already mapped failed -16
2018/03/26 02:05:55 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x4200)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r2, &(0x7f0000000000)=""/2, 0x2)

2018/03/26 02:05:55 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]})
recvmsg$kcm(r0, &(0x7f0000002580)={&(0x7f0000000240)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000002480)=[{&(0x7f00000002c0)=""/252, 0xfc}, {&(0x7f00000003c0)=""/20, 0x14}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/128, 0x80}], 0x5, &(0x7f00000024c0)=""/188, 0xbc, 0x1}, 0x40000000)
clock_gettime(0x0, &(0x7f00000025c0)={<r1=>0x0, <r2=>0x0})
nanosleep(&(0x7f0000000080)={r1, r2+30000000}, 0x0)
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000002600)={{0x356, 0x6, 0x4c0d3838, 0x9, "c65efb5b4bd7f0ffb308727ccc6573cfd3756c772461b80e2ebfafb568437ddab0d223173202fb152d8772dd", 0xfffffffffffffeff}, 0x1f9, [0xf1bd, 0x4, 0x6, 0x1, 0x80, 0x0, 0x7, 0x5, 0x1, 0x9, 0xfff, 0x5, 0x5, 0x1, 0x3, 0x2800000, 0x101, 0x7, 0xbb30, 0xe4a, 0x3, 0x400, 0x80000000, 0xfffe000000000000, 0x1, 0x7, 0x8, 0xfff, 0x1f, 0x38, 0x100, 0x1, 0x7, 0x100000000, 0x1399, 0x0, 0x8, 0x80, 0x2, 0x85d4, 0x200, 0x5, 0x2000000000000, 0x3, 0x7, 0x101, 0x9d5a, 0x1, 0x5, 0x70, 0xc98, 0x1, 0xffffffffffffff0a, 0x100000000, 0xfffffffffffffff8, 0x8000, 0x0, 0x6, 0x7, 0x0, 0x330c, 0x1, 0x9, 0x5, 0x0, 0x80000001, 0x500000000000000, 0x502, 0x3, 0x80000001, 0x5, 0x6, 0x3f, 0x20, 0x6, 0x2, 0xb97e, 0x4, 0x4, 0x1, 0x7, 0x2, 0x6, 0x6, 0xffffffff, 0xfffffffffffffff8, 0x100000000, 0x2, 0x9e, 0x1, 0x7, 0x841b, 0x2, 0x401, 0x100000000, 0x8, 0x3ff, 0xe37, 0xda, 0x15a, 0xc4, 0x3a, 0x9, 0x8, 0x8, 0x17581e23, 0x7, 0xfffffffffffffffc, 0x1, 0x3, 0x37, 0x7, 0x3, 0x100, 0xfcd1, 0x10001, 0x0, 0x9, 0x4, 0x40, 0x0, 0x1, 0x3ff, 0x5, 0x8, 0x7fff, 0x2, 0x100]})

2018/03/26 02:05:55 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2286, &(0x7f0000c95ffe))

2018/03/26 02:05:55 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d36ff8)=@assoc_value={0x0, 0x200}, 0x8)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000017000)=0x1f, 0x4)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4)
sendto(r0, &(0x7f0000000000)="bd13b82233a42d4553563d2e1de620ebd4202f30d676e8c0de5c22420ac6d4afcda603dca05c09f86e5209d0850cd54a95aee1106876ca30e06f0219edad3cbf6bde3cb4ae06bd5eb2fcd3b8d4af06a9846c812e01893e6a77a957565697b5d1c339853d2c6d6b3bb6bb79e9112bff0d68bf16fdaf72684dc7", 0x79, 0x20000000, &(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80)
sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x601}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0)

2018/03/26 02:05:55 executing program 7:
prctl$intptr(0x0, 0x0)

2018/03/26 02:05:55 executing program 0:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x8000)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4)
sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1060fefc"], 0x10}, 0x0)

2018/03/26 02:05:55 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58)
r1 = dup(r0)
creat(&(0x7f00000005c0)='./file0\x00', 0x0)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/134)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x8, 0x1, 0x0, <r2=>0x0}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x20200000000000}, &(0x7f0000000200)=0x8)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)=@ioapic={0xf000, 0x8, 0xffffffff, 0x1, 0x0, [{0xffffffff, 0x400, 0x6, [], 0x1}, {0x0, 0x400, 0x9, [], 0x6}, {0x7, 0xffffffffffffff4e, 0x8, [], 0x1}, {0x8, 0x7, 0xff}, {0xd2c, 0xffffffff, 0x20}, {0x7fffffff, 0x3, 0xfffffffffffffffc, [], 0xffff}, {0x2, 0x0, 0x9d, [], 0x80000001}, {0x49, 0x7, 0x399, [], 0x100000000}, {0xa534, 0x8360, 0x90, [], 0x3}, {0x5, 0x6, 0x6, [], 0x100}, {0x8, 0x6, 0x6, [], 0x3}, {0x9, 0x400, 0x2, [], 0x5}, {0x2, 0xffffffff, 0x80000001}, {0x4, 0x69, 0x3ff, [], 0x2}, {0x3ff, 0x6, 0x9, [], 0x3}, {0x5, 0x3}, {0x7, 0xffffffff, 0x7, [], 0x7f}, {0xfb, 0x6, 0xfff}, {0x1f, 0x3ff, 0x1, [], 0x4ef}, {0x20, 0x2, 0x3, [], 0x7}, {0x5, 0x490d, 0xb3, [], 0x8000}, {0x7, 0x5, 0x1264, [], 0x7f}, {0x7fffffff, 0x80, 0xbe9, [], 0x6}, {0x1, 0x2, 0x8, [], 0x7}]})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000580))
r3 = accept4$alg(r1, 0x0, 0x0, 0x0)
recvmmsg(r3, &(0x7f00000026c0)=[{{&(0x7f0000001580)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)}}], 0x1, 0x0, &(0x7f0000002740)={0x77359400})
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0xdf, "a56c15d06111c62ce11c53e6cc00621767d657ea2641c6392a90bccdd761d4046b03aa50480d3551fd2df028236e68a8defacb6dbf89acb9e24b31833edf492c9344a694c0712f59399843b345ee68f79230987315432b71aa83dbbfceafbe5ca5a7baf6e48291a0658f2d28fa4ba6321ee0914161eb95dd83086cee570ac22dfc7ead98ea1f1a4989695f67002979b179ef2eff4bdd1d1a5264cc1c44ed2c1134507b72d2e533ad6a02f13f66c98f17c71538401be4029e217488333b2c9f09cf8ce1f0c9b30558280c6fd8c5f0cbde61bec05b415d048893b88fe942ddd0"}, &(0x7f0000000540)=0x103)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000240)=0x2)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000003c0))
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)=<r4=>0x0)
tkill(r4, 0x24)

2018/03/26 02:05:55 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000080)='\x00', 0x1)
r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
clock_gettime(0x0, &(0x7f0000000100))
r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000000c0)={0x3ff, 0x7e8, 0x5, 0x7, 0x9, 0x1f80000000000000})
dup2(r1, 0xffffffffffffffff)
write$sndseq(0xffffffffffffffff, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000b0ef98)={0x0, 0x9, 0x4})

2018/03/26 02:05:55 executing program 4:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000000, 0x80)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x800, 0x0)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="25b97675e546065f9f346064a55ac4ad0be7ea5492393a7f6fdce5426b0c370a7957ddbee6e670af86413d14b80c6e504a60d1ca7535db7e57ffe1229648b84c3c")
ioctl$KDSKBSENT(r1, 0x80045430, &(0x7f0000000200))
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))

2018/03/26 02:05:55 executing program 6:
syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="154cb63104581a1ec96a2de686dd6087d47000300000fe800000000000000000000000000000ff000000000000000000ffffac1414bb0300907800000000609210400000eaffffffffffffff0000000000000000d34f761e4709e78f0000ff010000000200000000000000000001"], &(0x7f0000000000)={0x1})

2018/03/26 02:05:55 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={<r1=>0x0, 0x15, "3f938e757bb5f106115d51366a14cb21d959e154d4"}, &(0x7f0000000080)=0x1d)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x4}, 0x8)

2018/03/26 02:05:55 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000200)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000280)=0xc)
fchown(r0, r1, r2)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x402200, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
pipe(&(0x7f0000000000)={<r4=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f0000000040)=0x5)

2018/03/26 02:05:55 executing program 7:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={<r1=>0x0, 0xff}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}, [0x9, 0x2, 0x0, 0x7, 0x5, 0x3, 0x80000001, 0x309d, 0x0, 0x4, 0x22, 0xa1, 0x4, 0x2, 0x4]}, &(0x7f00000001c0)=0x100)
r2 = socket(0x18, 0x0, 0x0)
connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)

2018/03/26 02:05:55 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0x40000000af01, &(0x7f00000002c0))
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0)
close(r2)
r3 = getpid()
lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getegid()
sendmsg$netlink(r2, &(0x7f0000000840)={&(0x7f0000000340)=@kern={0x10}, 0xc, &(0x7f00000003c0)=[{&(0x7f0000000540)={0x2d8, 0x2e, 0x408, 0x70bd2a, 0x25dfdbff, "", [@generic="7b8443f4762dea3b97d170242f76add7152ca6f268d55e7da1109ae7213b16a50ad48ca1ad40ecbecf70380343f0a883efa13c4c3a69b0a091ba28ef30b064f38eff5b77b1466270beab731bf3eef7f83fe680ed628908cd9933c456b9807a03cb8758b5f04eaf8b1996890d2f29057f3c3eb4c86963063b20e5efb8b5d2645404c996d8f8ea9f351b37e6a951aab4fa9f425adc91de19e0bc4faffa863573af2d31044cdad2b6b17d174676a0dc91844b76b31b3a156658297f12e4a4400555aef794dae4a3e67c24cbfc238fa565fb55bbb1eb2b701ee02a7c1a", @typed={0x8, 0x5f, @u32=0x3f}, @generic="86c2221de2b03fd976c765b7f5a7ae4dccda2f9f0e9d89622a04e1a7124bff405cd8ced4", @typed={0xc, 0x59, @u64=0x47}, @generic="8516085861b4e1bcee55724e9db69cf9f44251fc24cd0c5e183a129fe7be3b1b5f30d771976dfea923d6e2a8dee1cead912c79ca950e1f775257b4a6f8bfd6c3a292d524f27ff5ba9a21bae3796e81ec39ebd45c50674bed5274846d2bcfe5b8f9d3ebe26abc9ed9e41bc97bdf72267e7050c5db2474c784a16f14e880dd9030f8554ff1d103eff4dd3fda8cb0dd4a182437aff2e5e1538e2e377e39b4c6553d87cb08bc6a35c9db1bdd13920e2534046a247a51c88d8c42c6546f1567154369edab964f5a94d883d8be013cab339239e4fa71b23f55e2663e8ffd6b79733948f4aa3901ebf4211419898396a8881fc98970", @typed={0xb8, 0x48, @binary="6dbfc8231277ab231018b00214cee83066cee1e338751c6590334fcfea8e2ac32a1b1959fdee7e1f5adb75f5994650f95cbc1983a0ba6dc4861379be246225c324be17b462677f44a7c8048bbb2566c92b77f053c50319dcdcd63760ed4dfb22997ad7922cc19f4e31421d085ccc0b31f362848c7324e58d09947fbc0adece9d2fb7b2359ad0e7e2778f670d28675d7e92825d1c8b04c746ad5db9dd573736000973e73a0c7c6a60bd583dfd75f37a1ea7"}, @typed={0x8, 0x69, @fd=r0}]}, 0x2d8}], 0x1, &(0x7f00000004c0)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r1, r2, r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x40, 0x8000}, 0x800)
r6 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000004c0)=ANY=[])
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1})
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2})
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000500)={0x220000000001})

2018/03/26 02:05:55 executing program 1:
socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvfrom$unix(r0, &(0x7f0000000000), 0x0, 0x3fffffff, &(0x7f0000000080)=@abs, 0x6e)

2018/03/26 02:05:55 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xa4100, 0x0)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/198)
r1 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000748f08)={{0x0, 0x4, 0x3, 0xffffffffffffffff}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x80000})
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @rand_addr=0x8}, @in={0x2, 0x4e20, @rand_addr=0x1}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x4c)

2018/03/26 02:05:55 executing program 4:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x81}, 0x1}, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b)

2018/03/26 02:05:55 executing program 6:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x200)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x9)
lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'user.', '/dev/midi#\x00'}, &(0x7f0000000100)='/dev/midi#\x00', 0xb, 0x2)
truncate(&(0x7f0000040000)='./file0\x00', 0xfffffffffffffc01)

2018/03/26 02:05:55 executing program 3:
socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
flistxattr(r0, &(0x7f00000002c0)=""/4096, 0x1000)
chroot(&(0x7f0000000000)='./file0\x00')
lseek(r0, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000012c0)={0x5, 0x1, 0x80000ffffffff})
flistxattr(r1, &(0x7f0000000240)=""/2, 0x2)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000080)={0x2, &(0x7f0000000100)=[{}, {<r2=>0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x1})

2018/03/26 02:05:55 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0x5, 0x4)
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x220001)
bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x80000001, @loopback={0x0, 0x1}, 0x5}, 0x1c)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1)

2018/03/26 02:05:55 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x5, 0xfffffffffffffe1a)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/03/26 02:05:55 executing program 0:
pipe(&(0x7f00005c8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
flock(r1, 0x2)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x18000, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0xf5, 0x6, 0x2, 0x1, 0x3, [{0x4, 0x3f, 0x93a5}, {0x2, 0x0, 0x3, 0x0, 0x0, 0x2}, {0xcb, 0xfbf4, 0x67d, 0x0, 0x0, 0x400}]})
flock(r0, 0x1)
close(r1)

2018/03/26 02:05:55 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0xff)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x86}, 0x1c)
sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0)
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0))

2018/03/26 02:05:56 executing program 6:
socket$inet6(0xa, 0x4000000000000802, 0x0)

2018/03/26 02:05:56 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(des-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="01010000000ef40000000300409d9254", 0x10)
socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x101, 0x101000)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'tunl0\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x8, 0x4, 0x1ff, 0x0, 0x9, 0x80040, r2})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000003c0)={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x40f}, {0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x4971cfec, [0xffff, 0x345, 0x3f, 0x40, 0xd90b, 0x9, 0xd9, 0xfff]}, 0x5c)
r3 = accept4(r0, 0x0, &(0x7f0000000140), 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000006100fefff3d395e56f71a68c1c9c8e17ecdf34d05207a6bf08314e24d4178a47ef65eb76fb603820b88943e104c698e76b62cad41bfa72cd0864eb3d5e9ed88c60caa9824844ba4739392c355fccfe2aff1068a6509b81bf62676840334cd92470ebddcf37"], &(0x7f0000000280)=0x85)
sendmsg$nl_generic(r3, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)={0xbd4, 0x0, 0x209, 0x0, 0x0, {}, [@nested={0xbc0, 0xc, [@generic="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"]}]}, 0xbd4}, 0x1}, 0x3)

2018/03/26 02:05:56 executing program 6:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4a, 0x40000)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0xd9b, 0x4)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0)
sendfile(r2, r2, &(0x7f00000000c0), 0x2)

2018/03/26 02:05:56 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/igmp:')
flistxattr(r0, &(0x7f0000000040)=""/2, 0xfffffffffffffe69)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, <r1=>0x0]}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x2, 0x6}, 0x8)

2018/03/26 02:05:56 executing program 7:
r0 = getuid()
r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$get_persistent(0x16, r0, r1)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x200, 0x0)
mlockall(0x0)
openat$cgroup_ro(r2, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0)

2018/03/26 02:05:56 executing program 0:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(r0)

2018/03/26 02:05:56 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x6)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e1d, 0x7fff, @dev={0xfe, 0x80}, 0xc}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x80000038, &(0x7f0000000140)=@dstopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1, 0x2}, @generic={0x0, 0x3, "ca8bb7"}]}, 0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={<r1=>0x0, 0x3}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="600000000f7231ef8e105567c7382012482806339b17071bfde3de2d81dff12975c59b8785980846eb253e8ca75faafeb5771241c687bc55064f47fec24c7ea6729b4f01036db3fb01cb12eb4336cc7a94466e9197d73d1e5ce84b219e89be31008c7bebae6debd0467a8cc7cc6f327df7682a12573af53e5c0000000000ef000000000000000000"], &(0x7f0000000100)=0x68)

2018/03/26 02:05:56 executing program 6:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4a, 0x40000)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0xd9b, 0x4)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0)
sendfile(r2, r2, &(0x7f00000000c0), 0x2)

2018/03/26 02:05:56 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
listen(r0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4))
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4)
shutdown(r0, 0x0)

2018/03/26 02:05:56 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xa010, r0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x10902)
ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000100)={0x7, 0x3fab, 0x9, 0x7, 0x7})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={<r2=>0x0}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x53, "b55e9b389ec82d8048fbbeeac26ffbf941a69bfef24b2334d88c9fd6761f415fe508329d1d1673ffa95a86e50ff7cab90c17fba30db581f1a4c36dead367499b41414b7fcdc2f21ac5b3ffd0fdfeb5136ee4a2"}, &(0x7f0000000240)=0x5b)
sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000077ffc))
ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000280)=0x1)
recvfrom(r0, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95)

2018/03/26 02:05:56 executing program 5:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
r1 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}})
bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
listen(r2, 0x404)
listen(r0, 0x3)
dup2(r1, r0)

2018/03/26 02:05:56 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000004c0))
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x2275, &(0x7f00004a2000))
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000280))
io_setup(0xe2, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000080)="b928492b74d759ae5b210d17ceca9945d649c2b9ec1fc891b673185839ad17762e829aab89732fda5530f6e746f7af64d1a2a5bfb35e43562666e6bca3419dc1672aac4466b030f475de9125cf0d15352d3bc7fb3a098a588ccb3f48a9a435c30a7fdf7990953ea35b95843c6001b06e914a2a6eeb40388dfaa3796fa683a6dacecef36d7009762dddd3482391a466d8d0a1a5ff882d20fd6b05daa8b7acb7cbd6811eb00fc227245c0f0ee3b447d49933d55254", 0xb4, 0x829, 0x0, 0x1, r0}])
r3 = add_key(&(0x7f0000000380)='logon\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000480)=0xfffffffffffff000, 0x4)
keyctl$setperm(0x5, r3, 0x10)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000400)=0x9f, &(0x7f0000000440)=0x2)
syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f00000001c0)="2962d76766c7442400070000006766c7442402000000006766c744240600000000670f0114240f0055b3b80d000f00d80f08d9f466b8000000000f23c80f21f866350c00b0000f23f80f01d10fc72e0000670f01d1", 0x55}], 0x1, 0x53, &(0x7f0000000280), 0x3c8)

2018/03/26 02:05:56 executing program 3:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x800)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000340)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000003c0))
r1 = getpgid(0xffffffffffffffff)
r2 = syz_open_procfs(r1, &(0x7f0000000440)='nnt/unix\x00')
flistxattr(r2, &(0x7f0000000040)=""/2, 0x2)
ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0x1000, 0x14a, 0x2, 0x98d9, 0x3, 0x3f, 0x10001, 0x100000000, 0x6, 0x0, 0xfffffffffffffffd, 0x1})

2018/03/26 02:05:56 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)
connect$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0xfffffffb, @host=0x2}, 0x10)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x2, 0x7f, 0xa, 0x7, 0x0, r1}, 0x2c)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x10001, {{0x2, 0x4e23}}}, 0x84)
ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000700)='2')
syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x800, 0x80)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r2, &(0x7f0000000100), &(0x7f0000000040)=""/50}, 0x18)

2018/03/26 02:05:56 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x40)
bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x100000000080800)
accept4$inet(r1, 0x0, &(0x7f0000000100), 0x80800)
mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000398000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000098eff8)=0x1461)
readv(r3, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x2000000000000058)
futex(&(0x7f0000012ffc), 0x1, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0)
ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000})
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0x8f32, 0x4)
r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9)
r5 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$search(0xa, r4, &(0x7f0000000280)='.dead\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, r5)
bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58)

2018/03/26 02:05:56 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000000080)="c6", 0x1, 0x40000, &(0x7f0000033ff0)={0x2, 0x4e23, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x100000000000, 0x80100)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000002c0)=0x4)
r2 = dup(r0)
ioctl$TIOCEXCL(r2, 0x540c)
shutdown(r0, 0x1)
close(r2)
ioctl$void(r1, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, {0x0, @in={{0x2, 0x4e20}}}}, &(0x7f0000000240)=0xb8)

2018/03/26 02:05:56 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x5, 0x6, 0x1, 0x0, 0x0, {0x0, 0x0, 0x2}}, 0x14}, 0x1}, 0x0)

2018/03/26 02:05:56 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = eventfd2(0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0x100)
ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f00000000c0)=""/4096)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r1, 0x0, 0x2, r4})
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000358fe0)={r4, 0x7, 0x2, r4})
r5 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000040)={r5, 0x0, 0x2, r5})

2018/03/26 02:05:56 executing program 6:
timer_create(0x3, &(0x7f0000ec3000)={0x0, 0x0, 0x1, @thr={&(0x7f00007f0000), &(0x7f0000b19000)}}, &(0x7f00004a0000))
timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000))
socketpair(0xf, 0x80003, 0xffffffff, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xab3e, 0x0, 0x353a, 0x1}, &(0x7f0000000080)=0x18)
rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00')
socket$inet6(0xa, 0x807, 0x8)

2018/03/26 02:05:56 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
syncfs(r0)
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:56 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000))
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x7003)
dup3(r0, r1, 0x0)

2018/03/26 02:05:56 executing program 2:
clone(0x0, &(0x7f000029efff), &(0x7f00000001fb), &(0x7f0000000000), &(0x7f0000000fff))
setpriority(0x3, 0x0, 0x0)

2018/03/26 02:05:56 executing program 3:
userfaultfd(0x80000)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x8)
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x9}, 0x4)

2018/03/26 02:05:56 executing program 0:
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd)
r0 = gettid()
openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0)
capget(&(0x7f00000000c0)={0x200f1526, r0}, &(0x7f0000000100)={0x80, 0xe85, 0x4, 0x1, 0x8, 0x100})
tgkill(r0, r0, 0x0)

2018/03/26 02:05:56 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00')
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(0xffffffffffffffff, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000), 0x0, &(0x7f00005f6000)}, 0x8081)
sendfile(r2, r1, &(0x7f0000807000), 0x3f)
accept4$alg(r0, 0x0, 0x0, 0x800)
read(r2, &(0x7f0000000100)=""/220, 0xdc)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]})
syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x228002)

2018/03/26 02:05:56 executing program 1:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
recvmmsg(r0, &(0x7f0000005a40)=[{{&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000001380)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/25, 0x19}, {&(0x7f0000001180)=""/92, 0x5c}, {&(0x7f0000001200)=""/111, 0x6f}, {&(0x7f0000001280)=""/140, 0x8c}, {&(0x7f0000001340)=""/2, 0x2}], 0x6, &(0x7f00000013c0)=""/66, 0x42, 0x7}, 0x54}, {{&(0x7f0000001440)=@nfc_llcp, 0x80, &(0x7f0000003900)=[{&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/135, 0x87}, {&(0x7f00000015c0)=""/160, 0xa0}, {&(0x7f0000001680)=""/25, 0x19}, {&(0x7f00000016c0)=""/22, 0x16}, {&(0x7f0000001700)=""/45, 0x2d}, {&(0x7f0000001740)=""/187, 0xbb}, {&(0x7f0000001800)=""/215, 0xd7}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/4096, 0x1000}], 0xa, &(0x7f0000003980)=""/110, 0x6e, 0x100000000}, 0xfffffffffffffffb}, {{&(0x7f0000003a00)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003a80)=""/250, 0xfa}, {&(0x7f0000003b80)=""/56, 0x38}, {&(0x7f0000003bc0)=""/69, 0x45}, {&(0x7f0000003c40)=""/247, 0xf7}, {&(0x7f0000003d40)=""/24, 0x18}], 0x5, &(0x7f0000003dc0)=""/42, 0x2a, 0x101}, 0xb14a}, {{&(0x7f0000003e00)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000005200)=[{&(0x7f0000003e80)=""/44, 0x2c}, {&(0x7f0000003ec0)=""/61, 0x3d}, {&(0x7f0000003f00)=""/142, 0x8e}, {&(0x7f0000003fc0)=""/4096, 0x1000}, {&(0x7f0000004fc0)=""/162, 0xa2}, {&(0x7f0000005080)=""/42, 0x2a}, {&(0x7f00000050c0)=""/37, 0x25}, {&(0x7f0000005100)=""/232, 0xe8}], 0x8, &(0x7f0000005240)=""/67, 0x43, 0x3}, 0x7}, {{&(0x7f00000052c0)=@ax25, 0x80, &(0x7f00000057c0)=[{&(0x7f0000005340)=""/144, 0x90}, {&(0x7f0000005400)=""/195, 0xc3}, {&(0x7f0000005500)=""/57, 0x39}, {&(0x7f0000005540)=""/179, 0xb3}, {&(0x7f0000005600)=""/43, 0x2b}, {&(0x7f0000005640)=""/122, 0x7a}, {&(0x7f00000056c0)}, {&(0x7f0000005700)=""/118, 0x76}, {&(0x7f0000005780)=""/41, 0x29}], 0x9, &(0x7f0000005840)=""/96, 0x60, 0xfff}, 0x4}, {{&(0x7f00000058c0)=@l2, 0x80, &(0x7f00000059c0)=[{&(0x7f0000005940)=""/10, 0xa}, {&(0x7f0000005980)=""/10, 0xa}], 0x2, &(0x7f0000005a00)=""/8, 0x8, 0x13e3}, 0x7}], 0x6, 0x40000000, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005b00)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000005c00)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000005c40)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x73, r2})
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000056c0)=0x200, 0x98)
r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080)=0x20009, 0x4)

2018/03/26 02:05:56 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
sendfile(r0, r0, &(0x7f0000000140), 0x1)
pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="b6aee40119efa44cb97bc896e30d1e38e4819cd3664aa186efeda9b863ba9861985d505a709e1ea466efac58988a4e9727bdd2e9542863ebce012a63e8a18ab6ab7a09bfe821b7b0cc2eb0a9c96f4f883481e6446b48243ecb4ff8a2e8173ef171dc5b5d6cfc291fe1af2ed6b55bac7d5596cd2d03436862ed2dca4cd7a360572613fac4aaa87755b43695e5d143c9613c33217430dd2ebe602b02f1fc8d26f36a115007876c079ea5a774b09ccccf9f5ba6b85f6c28bcb302dd3b330013aee09bba02734e16d118e96921ae9a47d548e1c55b7949f18b85399fc5b17ebb58e44529fe33", 0xe4}, {&(0x7f0000000100)="e6dec9f1d1582e70cf3e0f", 0xb}, {&(0x7f0000000180)="9b4d59598eebc8165c15311cbb0ed6b47002236b24fc6eacff16c8a2b48645b3355058fd678180ae08b44f62211d8310bae5332ca671b0b2c9ea2facbbdde8689d50ff3769044db64cc63a10c328ed1ffab999caed24be14c31df496e8eb9768b5307921df7bf90180c79d4feff219cdfd3f9845acf9c736a7a3949a88eeb5d5009b0ab72f4c46ec20a4b5c3ca30813b98824ffcd1edf16c00d3d8ec3d0c068b632c9058910fa6d3c1af77b7b9614e", 0xaf}, {&(0x7f0000000240)="8dd8edb45024d5afcb79c6176337e6b729b0c248fc5abf45003f0a9dab7d6e523240bf628d78f459e38e9b39ce8f82688600c827d52dd7bb50a3cece1fefb61c58cef6f96111b7b432638b614fc1bb755d5c6cea2af1c9b603fb7cffd827cdf0c82369bd764bf65695315db9da31db2e96022fd926823910eff7596a189f01d0163b8e325ea7153876b1319c1cad9b9b9311c44b42ddfcb8d7b7c0b0a5c9d18a4f8c2f0aa1d76dee92e26c3e215aaacc5790969335937f9503a9d94c96d09981a4d4c5db5a4490e48de6d633708eed3447e11f3599a27f99613bf533e53e0f459ebaaf1d1ff89f85aaf34deb87", 0xed}, {&(0x7f0000000340)="90c0e63bcbd3175454a15d8f97b815c67384e34024c0c04f9d30ff00eb3a48925a35b116b90448c6bdc60a6a38f4be9553b352d0a3f82b3175a0acbc603478aa71969ba2ad9057c4ccfc43e6c14cc8542c10fd557d5e6b13a8fe1a050a024164e6fa868c57256302b34259", 0x6b}], 0x5, 0x0)
close(r0)
sendfile(r0, r0, &(0x7f0000000400), 0x2)

2018/03/26 02:05:56 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x600000)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="0700000002004e22ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000500000002004e220000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac14141a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa000000000000000000000000000000001400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x30c)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r1, 0x89f8, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"})

2018/03/26 02:05:56 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000280)="56b9e2a869e40860aa3780078d3869229160d7cb", 0x14}], 0x1, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000000))

2018/03/26 02:05:57 executing program 6:
pipe(&(0x7f00001f4ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4)
setrlimit(0x7, &(0x7f0000000000)={0x16, 0x105})
socketpair$unix(0x1, 0x4005, 0x0, &(0x7f0000000080)={0x0, 0x0})

2018/03/26 02:05:57 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$int_out(r0, 0x5460, &(0x7f0000000080))
flistxattr(r0, &(0x7f0000000040)=""/2, 0x1)

2018/03/26 02:05:57 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f00006cb000), 0x3)

2018/03/26 02:05:57 executing program 0:
move_pages(0x0, 0x2, &(0x7f0000000000)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil], &(0x7f0000000040), &(0x7f0000000080), 0x0)
r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0)
poll(&(0x7f0000000100), 0x0, 0xffff)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x4a, 0x20000000, 0x8000008020000000})
uname(&(0x7f0000000500)=""/4096)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
recvmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000040)=@sco, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/78, 0x4e, 0x9795}, 0x2100)

2018/03/26 02:05:57 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x101, 0x0)
r1 = socket(0x11, 0x3, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"696662300000000000000000d9a2fb18", 0x14013})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
close(r2)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0))
socket$netlink(0x10, 0x3, 0x15)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000100)={{0x2, 0x3, 0x180000000000, 0x3, 0x7fffffff}, 0xfffffffffffffffe, 0x5, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x2, 0xfffffffffffffffa, 0x6})

2018/03/26 02:05:57 executing program 7:
r0 = socket(0x1000000010, 0x802, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x24a00, 0x20)
sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000157000)=@dellink={0x28, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x2}]}, 0x28}, 0x1}, 0x0)
delete_module(&(0x7f0000000000)='GPLeth1lo%GPLvboxnet0%vmnet1vboxnet1trusted(keyring)\x00', 0x200)

2018/03/26 02:05:57 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xc100, 0x0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000000c0))
ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000000)={'ip6gre0\x00', @ifru_map})
socket$inet_smc(0x2b, 0x1, 0x0)
connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc)

2018/03/26 02:05:57 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = socket(0x1e, 0x2000000010000005, 0x0)
r2 = pkey_alloc(0x0, 0x2)
pkey_free(r2)
ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="a54337af7c9f2a606f5a58"]})

2018/03/26 02:05:57 executing program 6:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000140)="66b8010000000f01c1650f01cbf40f322e64f7390fbe29ba410066edf22e0f0666b8d97a00000f23d00f21f866352000000b0f23f8b813010f00d0", 0x3b}], 0x1, 0xfffffffffffffffe, &(0x7f0000000040)=[@cstype3={0x5, 0xa}, @flags={0x3, 0x5201}], 0x2)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd002)
r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x9, 0x400)
fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, <r3=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8)
r5 = fcntl$getown(r1, 0x9)
getresuid(&(0x7f0000000900), &(0x7f0000000940)=<r6=>0x0, &(0x7f0000000980))
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000cc0)=<r7=>0x0)
getresuid(&(0x7f0000000d00)=<r8=>0x0, &(0x7f0000000d40), &(0x7f0000000d80))
r9 = gettid()
r10 = geteuid()
stat(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
r12 = gettid()
lstat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, <r13=>0x0})
lstat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
fcntl$getownex(r1, 0x10, &(0x7f00000012c0)={0x0, <r15=>0x0})
lstat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, <r16=>0x0})
r17 = getegid()
sendmsg$netlink(r2, &(0x7f0000001440)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x20000002}, 0xc, &(0x7f0000001040)=[{&(0x7f0000000200)={0x5c, 0x2e, 0x308, 0x70bd29, 0x25dfdbfd, "", [@nested={0x44, 0x12, [@typed={0x8, 0x2f, @pid=r3}, @typed={0x14, 0x8e, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x50, @fd=r1}, @generic="b89b22d988d88bf77f30e53881903e2c13641a7f06c93926a5"]}, @typed={0x8, 0x3c, @str='\x00'}]}, 0x5c}, {&(0x7f00000003c0)={0x52c, 0x37, 0x809, 0x70bd26, 0x25dfdbfd, "", [@nested={0x2c8, 0x13, [@typed={0x8, 0x3c, @u32=0x8}, @generic="74e1c58bd7c4d7482cf9d7cf837354b5c01f09f3097dde1b2284dd4bc8a26fcbb2821d00aea6cffe10b25f80f23c8db412b1f7b300d451a548947897fc0f5eec0d88a114886af6c8774ffff04dffd214fc5e40a8f351faf5348039098e4bb064fd8d4f2673ce5cc220a20eafeb4c64a3d5a1402541b8d9d797406578c2ac0a43c448a5239dc6834e62eea5beff857a551d8678bba85c06a56cc7c9a9dd225628808aed5a59c3029c7c3196a18fcc8bf7a50fc185dc3b1ae54e74a38500c573a32725f6b8216c4c0cc17d4c607e215eb418b90241e6c0790ec677db55511b48c9ca37de23470e4a46cef23fe9", @generic="bfe730a5be480435918cdd523f8122c456d3bafcdea40e2eea1759d8f0020bbcd40790b57dc059e386e6a70ead9a3163176a5321eb859fda847882162752b37c1106fadd264cf2dabf050469e0c9c4a4013ba397431f6a9d5f9d1bafc5725d543410c0f27759ee2ab27fec28a7ed72295de75ce82784659a313bafb059d484385727baab11678a09dcb012a717f4be3fdf01e6227a15ab0b3a6aef2e2f37f40a75c5e0328b6f72f1e8c64fd014cf2d460dc2ae2575134001ef26608ea1d55edfbfb8e6ad1f871be3b870e38a88cf828b7433828bbb98aa68235608a2", @generic="ba18501f91479cc311d97d07d26045389b379c7b9e924c48467e8ba700d19b7c455558b97df826c98671da2e1e257989f8955b09092e96d3fbb4c27115d3cfc04ed7bbed3a02a7dd35d391e650bf35314d0a3b97f77e8c8a0e60ee5f54ffb1fbe083b346685cde072d9194ee81a94270d8e4e5a1e94e670fe8404b2aa5bbfca5a8d1c106117a48638b271e39b89c9e9e4ac915d64cca3b303657ac56bcac1a4127e97cf04ff1a46380bcb618fa79fc4450ebd944ba5ab736881a8e0f939a5482735291f899224f665153cee2862b3e96e017fd66f5bbf5663b6837c63f1e14a141436c025718c60d35357060691cec86c3dd"]}, @generic="21ede3dd045b7f9275d43325", @nested={0x1c, 0x47, [@typed={0x8, 0x21, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x95, @uid=r4}, @typed={0x8, 0x17, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @typed={0x1c, 0x72, @str='!+\\o@GPL)wlan1\\.!,user&\x00'}, @generic="c0158a5f31529da1741e9d6926dec1fc7c8bbee4b588764ea380f62abba85a735159ca540c241eb71dffba0356dd7e", @typed={0x100, 0x6f, @binary="3ecc404d2c785556e5b76b074d92f58e1ef8ef5c5ef883aef5283cb98cedc5ee6f7ea8f98893caf1d8f0dd4ea92018ba55606d2c903dff29a0542adb7d603f71e420ba3da124ddea97f81973abf6bf8e17029686341413274737eebc787facecef92ebb959b25cfb5e9381b1a1fe08d9c3983896ff2dce4f68e38a4a87f0421413d4f6273dd3b15dac8d659bf29fe1d6e52cf99e307d79b32030d8278fd2d40f52cb62d308535bb4958ef9421f81cd68fe223e8d067ccb82e162d025258684257cd89c5022604e1d64388a9079f19a282aa3fa512281b48bc91eb9f6054e5163e6347138e62d98b869c6c18c93be49df8ad0b65fedf665aee8"}, @generic="97327fa67c53bab552be010cd8a5fabadcbf117be7c07682bd045d3bf8cf05d31635d240b8c3b3ec0207c945b406a3841c1714e327271b4698d25ce0c824bb187fdf77c410110c886eb8277c19f046cf3efe1df589df99b682f10fb72f5153d1aa34114e9daa9cea08a766a41fe15a3d23c9d37ace76bd294f39ca5a62544e7718dc673f9f02b64c3740713a51bffb5157bd25b2747cf1e3ad00b0fd65b8ae537fd0a43c5577a2ced255de8e26c8fd4c9911d238cbd4300abb3ed2bcaad7bc066231f5958bc5f4254d9436899818a9bf781339ca7aceb68f42c8262d64790e46"]}, 0x52c}, {&(0x7f00000009c0)={0x2d4, 0x19, 0x100, 0x70bd2b, 0x25dfdbfc, "", [@generic="2230807eb599bdd29f97f3d35b29ecc2", @nested={0x1bc, 0x67, [@generic="1769bc9e425566e429bb964fbe59ffa1edc472c657015870b7a9f1de22ea92adff83550399bc2cfa6abb95da52e3c3a10b24b6ab1c31df3737fd767f1468ea06c74b631af5c5d84e25f75cc2ca2cc52ed848f56e9b58a0639fc32f468d07fbe38c565bcd5b9ae62ae8b842f8776f46bd192ba24a3fa3f8983196bd9f0c2f468a3769118e7b9b79b1972e0ad22eba93088beb48f67f2c5a4a3e5ebb3fecfed6e2e67d26c6158575cc45fec1cab68d", @typed={0x8, 0x83, @u32}, @typed={0x8, 0x5e, @pid=r5}, @typed={0xc, 0x1, @u64=0x5}, @typed={0x14, 0x10, @str='mime_type\\-]\x00'}, @generic="4ee7b4bcfb5fa514bf563d8bbde7540f6a55842e0c811d35fc35cef428d2cf577e52e539490f7c8055788e917f4e06a7c21a90254f5bd0bf46b7ed1bc42550ea434a456691b1d0b906ba0c07f4fdc812b6dd79ca3ac9baa808d4230814b0a19760a1df1c384ceaca8c1340c4736e6fd536e07cf3fa7a0a03add10b6271e0b7fe3fcce06a13be081919faf3c7055823d80ff6a7cfac949dffb1b38301d54ad978ce8db8e96ce43c8417421b9a4950d68f5b", @typed={0x8, 0x2c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="52a83f9fc0cd3788e0dcc388719c859ea4a23a6daaaabae4109234c356355d69"]}, @generic="d66d9cc99054a3f314f18b8b6a1c94d18ad70c510b626ad7485e7e0887cd1ba6c7b498c077356c923093a810e069b573a6e37279b020ad3a4a49ee55347d5f674835d053e59cc3e55c2a9947036f8baf4bbbecde8b36661f9faf21e796a2f5c4403de36d6f59d71a62dc21fd3df5a5ce9fdd07180528a5a3152fa7ce367ee3f91a0d4eaac40f78d112c572665e7a94cb53f6f19d7537edd88ffed998c5ccde277f27be9edd8c27098602d5a41e9dda22b9d4a6324dd760133dd0a50ff8e5905ad58675bc37969b654a14cd78c6ad99ff6f2b4f8216311314cd0db1b6f2eab376528ad4896dd8ba94d5a459f8a2", @typed={0x8, 0x38, @uid=r6}]}, 0x2d4}, {&(0x7f0000000dc0)={0x268, 0x29, 0x4, 0x70bd26, 0x25dfdbfc, "", [@typed={0x4, 0x73}, @nested={0x8, 0xf, [@typed={0x4, 0x1a}]}, @typed={0x8, 0xd, @pid=r7}, @typed={0x8, 0xb, @str='\x00'}, @nested={0x188, 0x85, [@generic="80760da03576df3aa1692b9871922c840e1ec3b8ae189b0084507fa6f3b553990277ab3c", @generic="bb64b68a8d4e4f9f3c5b2ce2447506e0ba9b382dd2121d38303badf1b843511d9058e6cc73a1420f4c0df9ae4b6ec1741e99c96e871e6cff3b37e31e9166cd4ad89a0cc1f847374e50af86f13fa43a6e1de2", @typed={0x4, 0x7d}, @typed={0xc, 0x71, @u64=0x8}, @typed={0x14, 0x5a, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @generic="b7f0e2f2c2344b6f4cc979faf74b872a4c7d21d6bafcd25af5dfd4c9abafc1a87472faf6315b8d53c1602cacf3cf57608edcf17646e5363d392172c007302ac47bf568e6827a3c79dccb2919f64767d7361f53461f86725303872b5f6596eccc14a896ba507ff0d6e0fe727630e3e1e4e894f4e7c26f84d260262aecfb438a55e842c1abe0ed06f34dd728cd492324e586ade8a8f0e215f2d5831ff221f7f0c7a19f9f27bd0bc4dd1dce0a17bb71131157f3720527fadc91b4de267cbc67d0c9ae4ae2725c8e6f3d27fc7317406089c2a79675190e18f0bb125486f915bffec35169add47b5dbd"]}, @typed={0x8, 0x80000001, @str='}\x00'}, @typed={0x8, 0x8d, @uid=r8}, @generic="a363c3248796f2eaa8c5a644d23f35318de7ed75614a9a9c6795d2ca202e56e0ddc2d6758123b1e91b0f03a64c34b61acb89ec363335ea184d62c8341bdab767d5cd21b3a6b2440f19b6104b0716e00321e231750b05043e02acc46fe3c6f6e389f21bab708fa17114e5c30726156bc61228333957b98875bf09e577e9a57a3afc370e214a2597461f5c2771ace95ea1ed97ed036f63fb6055", @typed={0x4, 0x32}, @typed={0x4, 0x7}]}, 0x268}], 0x4, &(0x7f00000013c0)=[@cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x10, 0x1, 0x1, [r1]}], 0x70, 0x80}, 0x40840)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r1, 0xae80, 0x0)
socketpair(0x9, 0x2, 0x5, &(0x7f0000000000)={0xffffffffffffffff, <r18=>0xffffffffffffffff})
listen(r18, 0x8000)

2018/03/26 02:05:57 executing program 3:
r0 = getpgrp(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f0000000240)="2f65786500000000000090d8b75e67e105004342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8166731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d0f139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r1, &(0x7f0000000040)=""/2, 0x2)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)

2018/03/26 02:05:57 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0xfffffffffffffe7b, 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, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000683000)='./file0\x00', 0x0, 0xffffffffffffffff)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000))
r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x3, 0x0)

2018/03/26 02:05:57 executing program 2:
sched_setaffinity(0x0, 0x1cd, &(0x7f0000da3000)=0x2)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x82, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x9)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000943ffc)=0xa35)
ioctl$int_out(r1, 0x2, &(0x7f0000000040))
read(r1, &(0x7f00003fefff)=""/1, 0x1)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000))

2018/03/26 02:05:57 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}})

2018/03/26 02:05:57 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x83e7)
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x103000)

2018/03/26 02:05:57 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB='security\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00c'], &(0x7f0000000040)=0x24)

2018/03/26 02:05:57 executing program 4:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x40000)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x4400)
syz_extract_tcp_res(&(0x7f0000000080), 0xc47, 0x0)
getdents(r0, &(0x7f00000000c0)=""/103, 0x67)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=<r1=>0x0)
ptrace$setsig(0x4203, r1, 0x100000000, &(0x7f0000000180)={0xc, 0xc9, 0x7, 0x22})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @rand_addr=0x8}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x4, @empty, 0x7}], 0x3c)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x305b86107071e064, 0xad0, 0x80000001, 0x7, 0x2, r0, 0x8}, 0x2c)
mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000240)=""/220)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000340))
setsockopt$sock_int(r0, 0x1, 0x17, &(0x7f0000000380)=0x5, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e20, 0xdf95, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0xffff}], 0x4c)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000440))
r2 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000500)='cifs.idmap\x00', &(0x7f0000000540)='vmnet0-\x00')
r3 = syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x3, 0x1380132d47662d8)
setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f00000005c0)="6f141e00f6e293b33589671ef0c0", 0xe)
syz_open_dev$binder(&(0x7f0000000600)='/dev/binder#\x00', 0x0, 0x802)
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000680)='fou\x00')
sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1210840c}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x1c, r4, 0x300, 0x70bd28, 0x25dfdbfb, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8044}, 0x1)
sendfile64(r0, r0, &(0x7f0000000780), 0x61)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000007c0), &(0x7f0000000800)=0x4)
setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000840)=0x8, 0x4)
setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000880), 0x4)
truncate(&(0x7f00000008c0)='./file0\x00', 0x8000)
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000900)='/dev/kvm\x00', 0x280000, 0x0)
ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000980)={0x8, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @rand_addr=0xfffffffffffffff8}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x14, 0x8, 0x7, 0x8001, 0x4, &(0x7f0000000940)='ip6gretap0\x00', 0x7, 0x4, 0x2})
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000a00)={'vcan0\x00', 0x1ff})
ioctl$LOOP_SET_FD(r3, 0x4c00, r5)
fcntl$dupfd(r3, 0x406, r3)

2018/03/26 02:05:57 executing program 7:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080), 0x9e, 0x1)
io_setup(0xfe, &(0x7f0000000040)=<r1=>0x0)
io_submit(r1, 0x2, &(0x7f0000000780)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000001040)="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", 0x401}])
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100))

2018/03/26 02:05:57 executing program 6:
perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
syz_emit_ethernet(0x32, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x204800, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x10800, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0))

2018/03/26 02:05:57 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0x1, 0x2, &(0x7f00000017c0)=@framed={{0x18}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f00000015c0)='GPL\x00', 0x8, 0x2a4, &(0x7f0000001880)=""/215, 0x2}, 0x48)

2018/03/26 02:05:57 executing program 2:
r0 = request_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='cpuset.effective_cpus\x00', 0x0)
r1 = request_key(&(0x7f0000000340)="72787270635f73009119b32dee6d1edb7bb5f5439f12b359a0d08401450004d96c827f1ca4d4d5902402cb5aa3a8b4bf000fcb3f369edc9f35a00d7d2bbae5ea36502474361d67662bcf1ef5f6143278450e40cce8e3620bcdfe21a224514132cd6b1cdf0e6d7631cf633480a20e0012f2933dce121fe0b4a86ef449b1", &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='(\x00', r0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000140)={<r3=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000180)={<r4=>0x0, 0x0, 0xd52})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={r3, r4})
setsockopt$inet6_dccp_int(r2, 0x21, 0x4, &(0x7f0000000080)=0x3, 0x4)
keyctl$read(0xb, r1, &(0x7f0000000040)=""/4, 0x35e)

2018/03/26 02:05:57 executing program 0:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000879000)="220000001e0007ffe908000f090007000009000002ffa7001a00ffff050008800100", 0x22)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x33, @dev={0xfe, 0x80, [], 0x15}}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x19}], 0x74)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000280)={@sco={0x1f, {0x5bd, 0x846, 0x10b, 0x8, 0x6, 0x80000000}}, {&(0x7f0000000180)=""/158, 0x9e}, &(0x7f0000000240), 0x7}, 0x9c)
setsockopt(r0, 0x0, 0x3, &(0x7f00000000c0)="aa182994f414410000a65870a832f2425ce639231f1af3597c20b649fc8ad218b540b6ba8a1f3173972fb74bada1550fa6373087d9ed4e7c3064106cf1aebcaa50ad723cfdbb2b83c9179199138d3ec31e24c0d540f43ad1912050f5e977ae23505a3215ac7d01b96b5ed0a522081dcd4f8927ef", 0x74)
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x3628, 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140))

2018/03/26 02:05:57 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040), &(0x7f0000000080)=0x8)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00')
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0)
flistxattr(r1, &(0x7f0000000080)=""/2, 0xffffffffffffff68)

2018/03/26 02:05:57 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000061ffcc)={{0x0, 0x2}})
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f00000000c0)=""/155)

2018/03/26 02:05:57 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0xff)
ioctl(r0, 0x2270, &(0x7f00000001c0))

2018/03/26 02:05:57 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000080)=0x1, 0x4)
preadv(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/201, 0xc9}, {&(0x7f00000001c0)=""/172, 0xac}], 0x2, 0x0)

2018/03/26 02:05:57 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000b04cf4)={0x14, 0x13, 0x100a, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0)

2018/03/26 02:05:57 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x10040, 0x0)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000f20000000200130002000000000000800000000005000600000000000a000000000000000000000000000000000001000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff010000000000000000000000000001000040ab387d0000"], 0x77}, 0x1}, 0x4000)
waitid(0x3, 0x0, &(0x7f0000000000), 0x20000000, &(0x7f0000000040))

2018/03/26 02:05:57 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0xfffffffffffffff3, &(0x7f0000000040)=""/1)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$sndseq(r2, &(0x7f000082cf40), 0x2082cf40)
close(r1)

2018/03/26 02:05:57 executing program 5:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x101, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x1000800)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000140)=""/164)
readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/97, 0x61}], 0x1)

2018/03/26 02:05:57 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000100)=""/2, 0x34a3247340e6dd26)

2018/03/26 02:05:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080))
madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x10000001b)

2018/03/26 02:05:57 executing program 7:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)="61741c478368ffffff7f757272656e7400")
sendfile(r1, r1, &(0x7f00006c7000), 0x2a)
ioctl$void(r1, 0x5450)

2018/03/26 02:05:57 executing program 0:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x1)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000080)={0x3})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000180), 0x4)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100))
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)

2018/03/26 02:05:57 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair(0x10, 0x7, 0x5, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)=<r3=>0x0)
getpriority(0x1, r3)
syz_open_pts(r2, 0x0)
ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000500)={"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"})
sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000001800010000000000000000000a00000000000000000000000800150000000000dc820199c467b607e862d1494200531c4942c86f869419cbf47c04beaeaba60c3e5a9865ebd3fd182e25bc05e12134eb0b3b5ee19c54628d46be14697aa1056077b0e613451235173f8ebc9403aee52ea16bfbab537bcca368b5d933bf3d4614bb52c27136e241f3"], 0x24}, 0x1}, 0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000080)={0x1, r3})

2018/03/26 02:05:57 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x4)
r1 = fcntl$dupfd(r0, 0x0, r0)
recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x368, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0))
bind$nfc_llcp(r1, &(0x7f0000000180)={0x27, 0x0, 0x2, 0x6, 0x1, 0x4, "ef82f324f3744ecd5e7826d408c1a4f52b54c9cf833a1a48df9ab3d2239ba5a242bce58c7bc12aa3b2d917bfa5136859e154d2864d9e5ae7dc3faebfcff39c", 0x3c}, 0x58)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000200))
ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000080))
getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10)

[  477.753642] netlink: 'syz-executor2': attribute type 21 has an invalid length.
[  477.780834] netlink: 'syz-executor2': attribute type 21 has an invalid length.
2018/03/26 02:05:57 executing program 4:
mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0)
mlock2(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000000)={&(0x7f0000007000/0x2000)=nil, 0x7fffffff, 0x7, 0x22, &(0x7f0000ffb000/0x2000)=nil, 0x2})
mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil)
mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil)

2018/03/26 02:05:57 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00000000c0)={@mcast1, <r1=>0x0}, &(0x7f0000000100)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001600080029bd7000fedbdf250abf41c8", @ANYRES32=r1, @ANYBLOB="08000800180100001400020000000000000000000000ffffe000000114000200fe8005000000000000000000000000bb3d48a9c8e47fb919c3477260d2a47cafc6331d6bbbc4b09034a8fc145b04"], 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x844)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000340)={0x7, 0x205})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={<r2=>0x0}, &(0x7f0000000280)=0xc)
r3 = syz_open_procfs(r2, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r3, &(0x7f0000000040)=""/2, 0x2)
fcntl$setpipe(r3, 0x407, 0x43)

2018/03/26 02:05:57 executing program 5:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x3, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x1000000000803, 0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x5, 0x0, 0x5}, 0xc)

2018/03/26 02:05:57 executing program 6:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x20000000000, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d25000)={0x0, 0x2000000002}, 0x8)
write(r0, &(0x7f0000b89fff)="c6", 0x1)
shutdown(r0, 0x1)

2018/03/26 02:05:57 executing program 7:
r0 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x8ef0, 0x800)
r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202bd99ee058c00", 0x102})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'syzkaller0\x00', 0x400})
r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x1d4, &(0x7f0000000080)})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=<r3=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={<r4=>0x0}, &(0x7f0000000100)=0xc)
kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000140)={r0, r0, 0x8})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})

2018/03/26 02:05:57 executing program 0:
r0 = socket$inet(0x2, 0x80003, 0x800000000080b)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x4, 0x534, [0x20001100, 0x0, 0x0, 0x20001130, 0x20001464], 0x0, &(0x7f0000000200), &(0x7f0000001100)=[{}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x5, 0x0, 0x0, 'lo\x00', 'bcsh0\x00', 'ip_vti0\x00', 'tunl0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x194, 0x194, 0x1dc, [@comment={'comment\x00', 0x100}]}}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'dummy0\x00', 'eql\x00', 'bcsf0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xc8, 0xf8, 0x128, [@arp={'arp\x00', 0x34, {{0x0, 0x0, 0x0, @loopback=0x7f000001, 0x0, @multicast2=0xe0000002}}}]}, [@snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x9, 0x0, 0x0, 'syz_tun\x00', 'syz_tun\x00', 'gretap0\x00', 'syzkaller0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff], 0x100, 0x130, 0x1a0, [@physdev={'physdev\x00', 0x6c, {{'syzkaller0\x00'}}}]}, [@snat={'snat\x00', 0xc, {{@random="157b407dbb89"}}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "729a7f50b6a1ae691e05720f390525a496f40b52c2e730f72399fa605eaf4e862a6c7ac0543e8397e3996f55b500dbe732f31576f4226827801306218580a241"}}}}]}]}, 0x584)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x400000)
ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000040)=""/96)

2018/03/26 02:05:57 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/sockstat6\x00')
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000001c0)={0x7fff, 0x7, 0xffffffffffffffff})
r2 = socket$inet(0x2, 0x2, 0x0)
accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0)
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000440)="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")
bind$inet(r2, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
recvmsg(r2, &(0x7f0000000200)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000340)=""/255, 0xff}], 0x1, &(0x7f0000001200)=""/143, 0x6e}, 0x0)
sendto$inet(r2, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10)
r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10000, 0xc0800)
dup3(r1, r3, 0x80000)
accept4$llc(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x10, 0x80800)

2018/03/26 02:05:57 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
sendmmsg(r0, &(0x7f0000001400)=[{{&(0x7f0000000040)=@ipx={0x4, 0x7, 0x0, "9f7aadf358f6"}, 0x10, &(0x7f00000012c0), 0x0, &(0x7f0000001300)}, 0x100000000}], 0x1, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp6\x00')
bpf$MAP_CREATE(0x6, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x0, 0x8, r1}, 0x2c)

2018/03/26 02:05:57 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{}]})
flistxattr(r0, &(0x7f00000000c0)=""/2, 0xffffffffffffff67)

2018/03/26 02:05:57 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="e1b683c0b24955ee09257fc4f6fac46365df0432e81bd230d6f074062d0e71552fa1da2654916472f3f3e09b1bed6273076c95fd4559092ebc8f18960a2e0e1fb555bf89cbdea1eaa209fd08b96354dba403afc454b1ff6e66a988ca31bffb46e00ee360fe9bcd2b999e725fd5db49c6d6bde856a9cbe23eb8aac2c6b38c9fe420694c181ef4b89609ff494cab299b7e29790c04d1eeadebb1ecf749d85b7a0595dfefa0ff", 0xa5, 0x4, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)

2018/03/26 02:05:57 executing program 4:
r0 = socket$inet(0x10, 0x3, 0x4)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="170000001580030007ff9d6a27c5eac37410000086c46c", 0x17}], 0x1, 0x0, 0x0, 0x8000}, 0x0)

2018/03/26 02:05:57 executing program 0:
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x50000)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x4, 0xb6c5, 0x6d40})
r1 = memfd_create(&(0x7f000024c000)="3c55daaa60466899257d4155e0c17aca7d22c6e1d4ad06348f8508d4b711529ba8b5682412c941115b9d76f45923d381b82a66f2a75adfd2219bbd87a309186136aef797170da289c0c660bd08cff6efa69807f3e26c9589fa6524ade74ab41273874b73357a7f9f2ecc0fd47f3eaa6f47b0", 0x0)
pwrite64(r1, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r1, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00')
readlink(&(0x7f000094d000)='./file0\x00', &(0x7f0000601fff)=""/1, 0x1)

2018/03/26 02:05:57 executing program 2:
unshare(0x400)
r0 = socket$inet6(0xa, 0x3, 0x200000000003c)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001140)}, 0x0)
recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000180)=@alg, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000c80)=""/182, 0xb6}, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x1, @empty, 0x400}}, 0x0, 0x8, [{{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x6141}}, {{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e21, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}, {{0xa, 0x4e21, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}, {{0xa, 0x4e20, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, {{0xa, 0x4e24, 0x8001, @dev={0xfe, 0x80, [], 0xd}, 0x80}}, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x7fff}}, {{0xa, 0x4e24, 0x7284, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fff}}]}, 0x48c)

2018/03/26 02:05:57 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/netstat\x00')
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={<r1=>0x0, 0x7d152ae2}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x83, 0x1, 0x4, 0x80, r1}, 0x10)
preadv(r0, &(0x7f0000c20fd0)=[{&(0x7f0000611000)=""/253, 0xfd}], 0x1, 0x8000000)

2018/03/26 02:05:57 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40, 0x0)
ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000080)={0x2, 0x0, [{0x2, 0x80, 0x0, 0x0, 0x2fe}, {0xe5fee5e766f9c19f, 0x8001, 0x9, 0xfff, 0x3f}]})
r2 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.memory_spread_page\x00', 0x2, 0x0)
syz_open_pts(r1, 0x0)
write(r2, &(0x7f0000000300)='5', 0x3c4)

2018/03/26 02:05:57 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)
removexattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@random={'user.', "2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d"})
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0x2}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={<r2=>r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, [0x2, 0x6eb31fff, 0x5, 0x5b, 0xfffffffffffffff9, 0x6, 0x40, 0x6, 0xffffffff, 0x1, 0xff, 0x7fffffff, 0x5b, 0x1, 0x34]}, &(0x7f00000000c0)=0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x8, 0x7a, 0x8001, r2}, 0x10)

2018/03/26 02:05:57 executing program 6:
r0 = socket$inet6(0xa, 0x80002, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040))
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@mcast2, <r1=>0x0}, &(0x7f0000000140)=0x14)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x4e24, 0x4, 0x4e22, 0x3, 0xa, 0xa0, 0xa0, 0xff, r1, r2}, {0x0, 0x8, 0x5, 0x100, 0x3, 0x2, 0xec, 0x8}, {0x1, 0x448, 0x1}, 0x3, 0x6e6bb9, 0x0, 0x1, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x32}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x1, 0x1, 0x4f80000000000, 0x0, 0x3ff, 0x8}}, 0xe8)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="4d0000000000000000ec0000000000000000000000000000000000000000000000000027c2d29a8d506700000000000000000400000000"]})
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000))

2018/03/26 02:05:57 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fstat(r1, &(0x7f00000002c0))
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000400)=""/4096)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1000})
creat(&(0x7f0000000000)='./file0\x00', 0x82)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00000000c0)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]})
ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040), &(0x7f0000000080)=0x8)

2018/03/26 02:05:57 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x8, 0x200200)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000003c0)={<r2=>0x0, 0xff}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={r2, 0x9f, "d1636d021eb281094ce2530c3ba80bc18cf2cd14f58da26c309edc089b14caf414decbbe5b3d581b415fd5febdbada6b4e2fb410bf3fb9ec4cc735f977db7f4b629f6d8b94828b1948f49de8a82abdb9d17a63281b4db58678d79a5aa81a5227f86337712d27fca4419e02e35eb40a9e8a282d4683d640a9585d9626d20a136094782ef8991709de25f59f90430b681be8284d87c1caf46df79fb7ed14821c"}, &(0x7f0000000500)=0xa7)
ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000002c0)={0x1, 0x27})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0xa, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8)
sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc), 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380)={0x6, 0xd3a, 0xfffffffffffeffff, 0x8933, 0x1}, 0x14)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000f8e000), 0x14)
utime(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x4, 0x5})
sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0)
add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="fd", 0x1, 0xfffffffffffffffe)
sendto(r0, &(0x7f00000001c0)="db", 0x1, 0x0, &(0x7f0000000040)=@l2={0x1f}, 0x80)
mq_unlink(&(0x7f0000000540)='encrypted\x00')

[  478.197120] encrypted_key: insufficient parameters specified
2018/03/26 02:05:58 executing program 4:
r0 = socket$inet(0x2b, 0x1, 0x0)
r1 = add_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="e64be664cbbdc6e6ef0723893ad8c4eadec33f269c1b01699dd5377e1ce02c39fba31a58f2a90ac1593720ce621dcb4a9f7035df6119235ad47764e6c97ad40a81c83a9ca93d13a984b8944442099037023174c4a07de9712419880c0fd50d9f97d08c94518d479e8665e48bc745cf04d421482a12784e98766a5404da9c773c7b9ab9977bf38ca4b32571ceee83f12722a5bb59a07c4db30a68b6956c577a4112c246ea68ff31468629dc4fed73364f7f66dbf5c2", 0xb5, r1)
bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x15}, @loopback=0x7f000001}, 0xc)

2018/03/26 02:05:58 executing program 3:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'yam0\x00', 0x7})
flistxattr(r1, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:58 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r0=>0x0)
ptrace$peekuser(0x3, r0, 0x7)
r1 = socket(0x0, 0x803, 0x100000000000009)
sendmsg$nl_route(r1, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x60, 0x18, 0x303, 0x0, 0x0, {0x2}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {0x4, 0x2615}, {}, {}, {}, {}, {}, {}]}]}, 0x60}, 0x1}, 0x0)

2018/03/26 02:05:58 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x6)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000004c0)=@dstopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1, 0x2}, @generic={0x0, 0x3, "ca8bb7"}]}, 0x10)
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x440500)
sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000500)="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", 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0x1000}, {&(0x7f0000002500)="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", 0x1000}, {&(0x7f0000000180)="d61b6b3479bacce67233b4d7d06f946ce47f5bb707db0dd6a1e8b1deae18fc84fea4f880579a3575aad9f2ef9c166475a4399d0023a440f600cc862280566fd670a5958e33988ba3ff9dce702d418f8ee65749296884c46d6635973325f4aabe466c1b6b1f7ecc2e770e4d365b93ba723dc2e034f9856a367726a4c2b13dc6ade3057a133a932e57acdc8b7f5e0a21ad123bc0c2e6417194c9df155b1e952a635494cc1251801db192f7fc51fa9c8300e559db4bb8836a650ef079408f2c563889c15406c426319cd35705fc9a9c2930bb77", 0xd2}, {&(0x7f0000000280)="435c7ff20bbc4b6ceaa3780d98bfb68898f1e218b47b9d0305b4d3056fa24d39508e4d8afb38a3b276cd786aeb779c450f536373468535f40900033bc0f0", 0x3e}, {&(0x7f00000002c0)="4df43be951ab4847e3179c754e03bf97fa557f3fbc383b252ca720dd73ca0ddbb82a4436222d74255ef5f1023b6ee70e55d88c2e11401d9113c49aacb62d444849af4cb47be5766dad79bd4be216f9123f4bf388ff64d89cacd757b33dfc3fbd4cb5c6a554c983404c0ae26e110da09e17732da69fe0055222d346f40ad06f50a2660fbb512fabd14336ce3dfa5a16b18d972a17e7cec08587f239c092948c1a6a234d635d6f311190e87aee5c7d633e941a207179583c7dfff5e113c1ba46b06d16abad69e84583811a88cb6560ebea4e37b9742808c018e223865a0dc2bb3e8936d2a27925ad2948ed6e0e8f514524c9e4", 0xf2}], 0x7, &(0x7f0000003500)=[{0x18, 0x114, 0x8, "8cdbd36966a7c54afa"}, {0xc4, 0x11b, 0x1, "c715562e4eb023a61fe5bb345a9c518c333116915d37159a8a4863593eac437da02ac09329b317c00e20bb8095e20ca919086e3a8a049299b09771c72261be021696bfe830bc46dd41e5a2cb3dce00ee4c229570b14286b4a95b5658367d9758812b717e47b92056b07f87a7af0ec442586a2e72260285a992a9b69aa05ea3e82e0a0f5820a0d913d2c5b49443847e365105904c7e02e57932b0802dadffab983651c572aba58ca54b5bb8b13db15dc4fe5197971e1aedba"}, {0xb0, 0x10a, 0x5ad54e3b, "8da3c79a062523d22cc0cc83543e63dfae0c86daefdad40cbfa6e8649a7676a8c5ccee53686a9cfda7334a6cae28b99462638912655e92a0f99b027b1c50f7221bf3263c4f82a59be438b921127abb9ac71e2c7d7aebe335426f4be6912e613cc96e8fb705a778fdd1ca2a25f836db29e538790b331cdbf1600d8c4ef36f7f0e929dec58612215aeb23effe86a3077a05e79b733a58ad5c8566d8bdfcdacd66f2ed587cf"}], 0x18c, 0x40}, 0x20000000)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/114)
sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0), 0x0, &(0x7f0000028000)}, 0x0)

2018/03/26 02:05:58 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e756d615f6d617073002d85ec805bd265c364bed9fc00e1cd28e4b3116df1589004eff5304f9baaee1dd798089e03f7dc610a32f3ef67959917761e3009e28da1df956fc0ce475baf966b546a0c5225b372535dee020e87089f308ad579969b2d702ab8f604f1ba35d70df8ebdcce94a893dd8405a5f41e95cfa7b13f8bdda4d2997d902361bf90644d0dbe2c0476edb24ad16552bac5efdbdcee2b8d1b5e8cdda7f8aa14e149c040d821b3b517f8afecce384579d581ded372b65a94676018d78fcc4638")
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000140)=0x4)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'lo\x00', <r2=>0x0})
sysinfo(&(0x7f0000000180)=""/184)
ioctl$sock_SIOCGIFINDEX(r1, 0x8924, &(0x7f0000000040)={'bridge0\x00', r2})

2018/03/26 02:05:58 executing program 1:
set_mempolicy(0x2, &(0x7f0000000080)=0x1, 0x38)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x44031, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000940)='net/l2cap\x00')
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000100))

2018/03/26 02:05:58 executing program 7:
r0 = socket(0x10, 0x803, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0xfffffffeffffffff}, 0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={<r1=>0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000040)=0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xa1, 0x20, 0x9, 0xa3, 0x7}, &(0x7f0000000380)=0x98)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r1, 0x72a90f6a}, 0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x100000000, 0x40a}, &(0x7f0000000280)=0xc)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f000072a000)=[{&(0x7f0000000180)=""/60, 0x32c}, {&(0x7f0000000100)=""/117, 0x75}, {&(0x7f0000c0d000)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f000003cfab)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0xffffffffffffffcf}}], 0x44444444444445f, 0x0, &(0x7f0000fd0000)={0x77359400})
acct(0x0)

2018/03/26 02:05:58 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x0)
timerfd_gettime(r1, &(0x7f0000000080))
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x0, 0x8, 0xfffffffffffffff9, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100))

2018/03/26 02:05:58 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x6, 0x4)
openat$cgroup_int(r0, &(0x7f0000000100)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x100000001, 0x1, 0x1, 0x8, 0xa, [{0x7, 0x6, 0x7fff, 0x0, 0x0, 0x800}, {0x1, 0x9, 0x857d, 0x0, 0x0, 0x4}, {0x9, 0xca, 0x200, 0x0, 0x0, 0x400}, {0x0, 0x4, 0x8000, 0x0, 0x0, 0x80}, {0x1f, 0x7, 0x90c}, {0x6, 0x0, 0xdd91, 0x0, 0x0, 0x604}, {0x54, 0x6, 0xa37f, 0x0, 0x0, 0x3}, {0x3, 0x174b, 0x800, 0x0, 0x0, 0xa00}, {0xfffffffffffffffb, 0x9, 0x401, 0x0, 0x0, 0x408}, {0x4f9, 0x5, 0x1f, 0x0, 0x0, 0x2000}]})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x3e, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x10001}], 0x54)
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:58 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e24, 0x328d, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, {0xa, 0x4e22, 0x1f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffff07}, 0x56d4, [0x4bc9e4ed, 0xff, 0xffffffffffffff01, 0x3, 0x40, 0xfffffffffffffff8, 0x0, 0x9]}, 0x5c)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f0000000140)="85", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c)
sendto$inet6(r0, &(0x7f0000000100)='\x00', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x98)
r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0xc12, 0x20000)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x5)

2018/03/26 02:05:58 executing program 2:
r0 = socket$inet6(0xa, 0x8, 0x40000006)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x33, &(0x7f0000001fe0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, &(0x7f0000001000)=0x20)

2018/03/26 02:05:58 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000000)={0x0, 0x0, {0x3, 0x0, 0x0, 0x3}})

2018/03/26 02:05:58 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4)
socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="9e", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0)
shutdown(r0, 0x1)

2018/03/26 02:05:58 executing program 5:
r0 = socket$inet6(0xa, 0x200000806, 0xfffffffffffffffd)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x301000, 0x0)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x310)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xcf41, 0x8000}, 0x10)

2018/03/26 02:05:58 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="71e67a15cdf0311cfc093a52a7c566c70c9d68573b94531dc9cca9a4cd8c33cc", 0x645)
r1 = accept4$alg(r0, 0x0, 0x0, 0x8000000080800)
sendmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="0c0080001701000004000000"], 0xc}, 0x0)

2018/03/26 02:05:59 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20100, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x1f)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000240)={0x7, <r2=>r1, 0x1})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, <r3=>0xffffffffffffff9c, 0x1})
geteuid()
sendto$llc(r3, &(0x7f0000000080)="3b6a5994b03b28aaa955b697c8fc8d84d4d895797c69f7cdcce2ea1ee557cfe026dc684d1bcb9b25d3eb3f3a1e6cd9a769f09ebf0ce35dff1e83f08d9f95", 0x25, 0x20000804, &(0x7f00000000c0)={0x1a, 0x104, 0x1, 0x7, 0xf9d, 0x101, @random="1e2109986713"}, 0x1)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r2, 0x28, &(0x7f0000000280)={0x0, <r4=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r4, 0x0, 0x10}, 0xc)
syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r2, &(0x7f00000003c0)=""/2, 0xffffffffffffff07)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000340)=0x1)

2018/03/26 02:05:59 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={<r1=>0x0, 0x3ff}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x3, 0x401, 0x1}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x10, 0x3, 0x10)
sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2300000024009115460000000000001201000000000000270141000000000017000000", 0x23}], 0x1}, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x90000, 0x0)

2018/03/26 02:05:59 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040), &(0x7f0000000100)=0x10)
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140))
close(r0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x4})
mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x4, 0x40010, r1, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x101842, 0x0)
pwrite64(r2, &(0x7f0000000080), 0x0, 0x0)
acct(&(0x7f0000000080)='./file0\x00')

2018/03/26 02:05:59 executing program 4:
r0 = getpid()
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000280)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet(0x2, 0x0, 0x0)
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r3, r1)

2018/03/26 02:05:59 executing program 0:
sync()
r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x80)
getsockname$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000280)=0x10)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="020a00020200d3005bdf7043cee2036cb3fd6a9773befd8c28c74ccec04934c81313e15a3b04c9e2a1bc5c57f19f86ec8f269e1824c53099f56e0afd6c2b7aacdfc22f4b2981528d3edccf209f92f9caca7db76616f457f0865bc91f4739882fbae9163034bac603e3a079ee234cf0decfd0e5d49064107bf367d6fa3ea4543de9d5412f98e57df6ee096759575f9d87c8edf2c754b1e6a49ca0ae0b6cb498478dbd68533d6031b0704a8d5c8ea89c65430b36d0649756a2a7061a084d76"], 0x10}, 0x1}, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x202200, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0), 0x0)
r3 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x6, 0x117881)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000640)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000740)=0xe8)
recvfrom$packet(0xffffffffffffffff, &(0x7f00000002c0)=""/162, 0xa2, 0x40000000, &(0x7f0000000780)={0x11, 0x16, r4, 0x1, 0x7b, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14)
r5 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r5)
ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000080)=0x8)
syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x101000)

2018/03/26 02:05:59 executing program 7:
socket$inet6(0xa, 0x2, 0x0)

2018/03/26 02:05:59 executing program 1:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}})
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x202000)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc)

2018/03/26 02:05:59 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200002, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000100)={"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"})
utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060})
ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040))

[  479.131854] sctp: [Deprecated]: syz-executor5 (pid 24551) Use of struct sctp_assoc_value in delayed_ack socket option.
[  479.131854] Use struct sctp_sack_info instead
[  479.149875] Bearer <> rejected, not supported in standalone mode
2018/03/26 02:05:59 executing program 7:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
r1 = epoll_create(0x5)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180))
poll(&(0x7f0000000040)=[{r1, 0x41}], 0x1, 0xffffffffffffffff)
epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/03/26 02:05:59 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000000)=""/2, 0xfffffffffffffd48)

[  479.204991] Bearer <> rejected, not supported in standalone mode
2018/03/26 02:05:59 executing program 0:
rmdir(&(0x7f0000000280)='./control\x00')
r0 = syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
unlink(&(0x7f0000000140)='./control/file0\x00')
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x128, 0x2)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e22, @loopback=0x7f000001}})
close(r0)

2018/03/26 02:05:59 executing program 4:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='\x00', 0x1, r1)
r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r1)
r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b33ab760d897c094255cf9fbf6a72319a95779ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd34b1f50ae08c5387ed8fd2498b600579f3af3f864e1c324f6928f0000000000000000", 0xc0, r1)
r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
r5 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x401, 0x10202)
connect$ipx(r5, &(0x7f0000000280)={0x4, 0x4, 0x1000, "55da1a9047e9", 0x6}, 0x10)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x3d1, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'crc32\x00'}, &(0x7f0000000080)})

[  479.277695] sctp: [Deprecated]: syz-executor5 (pid 24551) Use of struct sctp_assoc_value in delayed_ack socket option.
[  479.277695] Use struct sctp_sack_info instead
[  479.298203] *** Guest State ***
[  479.301554] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7
[  479.310448] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871
[  479.319325] CR3 = 0x0000000000000000
[  479.323080] PDPTR0 = 0x0000000700000001  PDPTR1 = 0x00000d0b00008009
[  479.329609] PDPTR2 = 0x0000000700000001  PDPTR3 = 0x0000000700000001
[  479.336139] RSP = 0x0000000000000000  RIP = 0x000000000000fff0
[  479.342159] RFLAGS=0x00010002         DR7 = 0x0000000000000400
[  479.348189] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[  479.354899] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  479.362908] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  479.370919] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  479.378938] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  479.386999] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  479.395072] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  479.403106] GDTR:                           limit=0x00000000, base=0x0000000000000000
[  479.411116] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  479.419143] IDTR:                           limit=0x00000000, base=0x0000000000000000
[  479.427142] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  479.435153] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[  479.441628] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  479.449114] Interruptibility = 00000000  ActivityState = 00000000
[  479.455386] *** Host State ***
[  479.458610] RIP = 0xffffffff811cdae6  RSP = 0xffff8801915473d8
[  479.464633] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  479.471086] FSBase=0000000000000000 GSBase=ffff8801db200000 TRBase=fffffe0000003000
[  479.478925] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[  479.484820] CR0=0000000080050033 CR3=00000001ba7ed002 CR4=00000000001626f0
[  479.491850] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01610
[  479.498548] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[  479.504619] *** Control State ***
[  479.508092] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[  479.514823] EntryControls=0000d1ff ExitControls=0023efff
[  479.520301] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  479.527241] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000
[  479.533916] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003
[  479.540517]         reason=80000021 qualification=0000000000000000
[  479.546843] IDTVectoring: info=00000000 errcode=00000000
[  479.552306] TSC Offset = 0xfffffefc96a53806
[  479.556647] EPT pointer = 0x00000001bce9501e
2018/03/26 02:05:59 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='setgroups\x00')
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=<r1=>0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100))
syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x401, 0x101000)
capset(&(0x7f0000000080)={0x19980330, r1}, &(0x7f00000000c0)={0x9, 0x2, 0x6, 0xffff, 0x6, 0x6})
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:05:59 executing program 0:
r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xfffffffffffffffe, 0x501100)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000000c0))
socket$inet_tcp(0x2, 0x1, 0x0)
syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x4, 0x403)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xff, 0x20000)
ioctl$TIOCCONS(r1, 0x541d)
flock(r0, 0xb)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat(0xffffffffffffff9c, &(0x7f0000a8eff8)='./file0\x00', 0x410001, 0x0)

2018/03/26 02:05:59 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x314, 0x3, &(0x7f0000000000)="2a8e86b328816dac0000000000000000", 0xfffffffffffffff6)

2018/03/26 02:05:59 executing program 1:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x40)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000604ffc))

2018/03/26 02:05:59 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x2, 0x40)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000002c0)=@pic={0x3, 0x80000000, 0x3, 0x0, 0xa1, 0x7, 0x4, 0x2, 0x100, 0x6, 0x3, 0x4, 0x800, 0x4, 0xfffffffffffffc00, 0x2})
r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x4, 0x1)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x7ff}, 0x4)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f000000bff8)=0x40000)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={<r2=>0x0, 0x80, 0x10, 0x2, 0x3ff}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/159, &(0x7f0000000200)=0x9f)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0xff, 0x30}, &(0x7f0000000100)=0xc)

2018/03/26 02:05:59 executing program 6:
r0 = socket$inet_sctp(0x2, 0x2, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0xae, 0x0, 0x0, 0xa2}, 0x98)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x6, 0xfffffffffffffff8, 0x1000, 0xf8e2, 0x5110, 0x8000, 0x3, 0x2, 0x80000001, 0x10001, 0x101}, 0xb)
sync_file_range(r0, 0x3, 0x390, 0x1)

2018/03/26 02:05:59 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0xa)
recvmmsg(r0, &(0x7f0000006580)=[{{&(0x7f0000005140)=@pppol2tpv3, 0x80, &(0x7f0000000380)=[{&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/148, 0x94}, {&(0x7f0000000200)=""/54, 0x36}, {&(0x7f0000000240)=""/84, 0x54}, {&(0x7f00000002c0)=""/191, 0xbf}], 0x6, &(0x7f0000006540)=""/57, 0x319}}], 0x1, 0x1, &(0x7f0000006640)={0x0, 0x1c9c380})

2018/03/26 02:05:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005c8000)='/selinux/load\x00', 0x2, 0x0)
r2 = syz_open_dev$dspn(&(0x7f00008f4ff6)='/dev/dsp#\x00', 0x7, 0x80)
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x3000)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x3, <r3=>0x0, 0x0, 0x7})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r3, 0x8})
r4 = creat(&(0x7f00003f1ff8)='./file0\x00', 0xc4)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 0x3, 0x1, 0x3, 0x3}}, 0x2e)
vmsplice(r0, &(0x7f0000222fd0)=[{&(0x7f00005e0f1c)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}], 0x1, 0x2)
ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e})
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000e2cffc))
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00000000c0)={0x7fff, 0x74, 0x7})
r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daeff8))
setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b8ffc)=0x20000, 0x4)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x4e20}, {0xa, 0x4e22}, 0x2, [0x3]}, 0x5c)
ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
dup2(r4, r5)

2018/03/26 02:05:59 executing program 7:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=<r0=>0x0)
migrate_pages(0x0, 0x8, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x1)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
prlimit64(r0, 0x2, &(0x7f0000000080)={0x1, 0x3f}, &(0x7f0000000140))

2018/03/26 02:05:59 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0x10, 0x4, r0}, 0xfffffffffffffc3b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ffafe0)={r1, &(0x7f0000fd2000), &(0x7f0000000080)}, 0x20)
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={<r2=>0x0, 0x1d, "def4e7d7e5eac8cb64990d114cb5df078b72a8bd1eb03a0c352515e37b"}, &(0x7f0000000080)=0x25)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x10001, 0x73e, 0x200, 0x1cf4, 0x2, 0x8, 0x1, 0x5, r2}, &(0x7f0000000100)=0x20)

2018/03/26 02:05:59 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0xe4)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
bind$inet6(r0, &(0x7f0000001980)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
bind$inet6(r0, &(0x7f0000002600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b)

2018/03/26 02:05:59 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000000805, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x80000)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000180)=0x4)
sendto$inet6(r0, &(0x7f0000000080)="d3", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xd}, 0x1c)

2018/03/26 02:05:59 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1})
mq_unlink(&(0x7f0000000080)='posix_acl_access/\x00')
mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))
r1 = syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x7fff, 0x10002)
getpeername$llc(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000004c0)=0x10)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xb)
connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'nr0\x00'}}, 0x1e)
mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x4, &(0x7f0000438ff0)={0x0, 0x1c9c380})
ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000140)={0x0, 0xf43f, 0x5b28, &(0x7f0000000100)})

2018/03/26 02:05:59 executing program 2:
r0 = socket(0x10, 0x4, 0x0)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
recvmsg(r0, &(0x7f0000bf9000)={&(0x7f0000fb9000)=@sco, 0x80, &(0x7f0000e9c000)=[{&(0x7f000024e000)=""/219, 0xdb}, {&(0x7f0000466000)=""/4096, 0x1000}, {&(0x7f0000b14f72)=""/142, 0x8e}, {&(0x7f0000820000)=""/185, 0xb9}, {&(0x7f0000a77000)=""/243, 0xf3}], 0x5, &(0x7f00006d6faf)=""/81, 0x51}, 0x0)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8)
sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f00000001c0)={&(0x7f0000000180)={0x6, 0x0, 0x0, {0x0, 0x7530}, {}, {0x0, 0x7f, 0xf28f, 0x9d9}, 0x1, @can={{0x3, 0xffff, 0xc01, 0x7fffffff}, 0x2, 0x3, 0x0, 0x0, "2e695e3ce3dfd960"}}, 0x34}, 0x1, 0x0, 0x0, 0x4008000}, 0x1)
recvmsg(r0, &(0x7f0000355000)={&(0x7f0000d49ff4)=@nl=@proc, 0xc, &(0x7f0000378000), 0x0, &(0x7f000064ff09)=""/247, 0xf7}, 0x0)

2018/03/26 02:05:59 executing program 5:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
dup2(r0, r1)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getitimer(0x2, &(0x7f0000000040))
dup2(r2, r1)

2018/03/26 02:05:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x180, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000ff4)={0x8, 0xb86, 0x10000, 0x1, 0x1, 0x1, 0x81}, 0xc)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000465fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x4, 0x0)
socket$kcm(0x29, 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xb8150, r1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000c7effc)=0x4bca, 0x4)
connect(r2, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80)
bind$inet(r2, &(0x7f0000306ff0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1)
sendto$inet(r2, &(0x7f0000000080)="a84cceb26e07ee32bf097ed48db039f699ff62df1857bca92af579a43dd4595714d72339c9a56d6e2609ab86eabc8d41a55d17ac18992d373f121c7058042c8c157c28943bc5f4430b3c680e9a1784c87ab419518b653ddc4b168e9fbbc6b34d7ceb5c4ee8d7e84f5f70e0ea5f6c1a988e3271839d8f0bb2dcec987f8f8cd33b41098d9170a7cc32267a5c9e1125d1f29d2a058518b4d5223ba480f0c596384e2308498939189bfb5db62a3ad363365bba89206dd3923048c245fa23cc9fb2b0039d5113818c9f", 0xc7, 0x20020007, &(0x7f00009f1000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f8e000)={0xffffffffffffffff, 0x20000000012c6, 0x1000010006, 0x8000400, 0xfffffffffffffffc}, 0x14)

2018/03/26 02:05:59 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {0xae, 0xa8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3482}, {}, {}, {}, {}, {0x7, 0x3ff, 0x5fb7bd5c}]})
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x3ff, 0x2)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)

2018/03/26 02:05:59 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4$inet(r0, &(0x7f0000000800)={0x0, 0x0, @rand_addr}, &(0x7f0000000840)=0x10, 0x800)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000880)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x7}}, 0x6, 0x6, 0xb41, 0x4, 0x9}, &(0x7f0000000940)=0x98)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000980)={r2, 0x22, "65bdb28639cc49886bb3ffe46a9b2453cef84ead4caaca4f807a514de14d83fb64bc"}, &(0x7f00000009c0)=0x2a)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r3 = dup2(r0, r0)
recvfrom$packet(r3, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0)
io_setup(0x7, &(0x7f0000000000)=<r4=>0x0)
io_submit(r4, 0x7, &(0x7f00000007c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x2, r0, &(0x7f0000000180)="44f07094a5c55605f3bcf04265689469e0e662d8e9f4d1be299790e7118b189bf080b904a377e12c6fb5b14d42ecb558f3b807cb26560edbbf3fa8b1dc29d5df198c5acb73ed3adb8b76dcd07d1a8c9f7bc857ebac9dd72b5c1bb003b6abb062f4e21c0e508cce6ec428d5c18ad586f1d659d92f677668fc383442b18bc43f36637c57d7f1cb4acf3893d05eb5f991b59795", 0x92, 0x1, 0x0, 0x0, r3}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xb, 0x5, r3, &(0x7f0000000240)="d09d320f11290c496bf1b7b114bc169af199fdcda29c3c448440bc975308a10c7fa8fb555d7ed56332e6e002fb71c70eaf906d24496dc68582f6026e1986ccb008fdbf48c6ec855f629714553d02651d404644218a79c3e93bd617d557d7d61481a35d8975e999fa9c44d1eb6ae8e6c2135a1f9910e802720221cfacfc0f926ac94b05df04b95a2f38c58fccde89d554d5d725468f49e390a158d079eef489b41de86a5a4005c7e06c18f6f87e822eb53b6dc24599e18c96f8594e78dc2cff151a8ee9beb8fddfa3f3d76f1f5d89d795eee027f81d74d48ad99f71fb508a7bb26dd41ccdade68d46d6ff8f22b0", 0xed, 0xfffffffffffffff8, 0x0, 0x1, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xe, 0x80, r0, &(0x7f0000000340)="92829afbbc18a85aa8200c1aa330135ec36dfa329da67b1b707023425c61d2e6d7037b31532f15a2aca3b144c9106b9fc720a3e3ead68c76571cef6ab1d188bf78bf6903", 0x44, 0x7, 0x0, 0x1, r0}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000400)="43ea1e8b671607d7950406d4562cf829f64cdef677ef8c1c81c99d59768d468b03d9ed4ccfebc4f8060a915ea6c556667c988995017f1ab386cda48d7d0f1f970bba9d5d5a5b6013ec0e9b9d45ab396aa0b62d89405f03f5c8f096d4938c36992a4f58a525b20c13e1cb4ef6ac4d4e2c5094c982504e25266a953fc89f90bbe8c119bcb2d00c3c3c5746e551c4695fa1f0882244bb49051152afae518c75072ab513d60a86f1bb15f792565790e6bbfa7fd22fffca331ee7566f97fa08042a0e3c32c56d0531140226bad839e7b0f7cb7766113453660b12a4913dd125503a218d45", 0xe2, 0x8, 0x0, 0x1, r3}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x8f5, r0, &(0x7f0000000540)="110557c6356b6cd46b7c06c62043104575d1ff8e6287cee6449573f89f9abfaf7943e064917558cd8ac65ca23c79cbea657101a10dee29154751d57f313f1950b86fa06b5856f0c708700217f2f9b992a7ff6f48c54447d5ff68", 0x5a, 0xfffffffffffffffb, 0x0, 0x1, r3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x9, r3, &(0x7f0000000600)="3d3c9631bdf1ec99fb3e43aeda887daa22e09682c92d31b2ab4e8f6bf192b3a8965d4bec37e8e170bc987505276d3e970f4473e6cda9eb4629e47b92abe6727d4fae5a90845971a1fb1abe999ac444b3c8b5eab75412315490b5e9de1f1f9495fbb17422d10a1ea38fb456c6ddd90e624c8197", 0x73, 0x5, 0x0, 0x54fdc63b09817048, r3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f00000006c0)="807237a68eaf31cc4fed9e23be4299a5e7a23a053812af540013bfc03da39a50d057bcae64c27e5c4f1c1bfce3cfcb2a9d6c30ef2042313065896d46cbdeebe65103362142c4d37933c752d53ca4b13267864f9dd94cdcd3bee82f808a89bb994febc159f15efeebb228fa23486ab5aee3d436fc42ecf915493993a213ca4687ed1915f2c97c7e15fab94178a13d668b8c0e0c627b798d30f954d0c8eba2647221d0bf8e3df5bd42d22445dd9d35264f10f835f75d5ef9dc", 0xb8, 0x9, 0x0, 0x0, r3}])

2018/03/26 02:06:00 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
io_setup(0x2, &(0x7f0000000280)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f00004b0000)=[&(0x7f0000b9d000)={0x0, 0x0, 0x11, 0x0, 0x0, r0, &(0x7f0000117f60)}])
memfd_create(&(0x7f0000000200)='securityselfwlan1{\x00', 0x2)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="8800000085ca7a5a00115581537bef669f4237502cc9fb7409f331308582b4eeb239172898f44f6c1774bb62e5b29bcc8cf78da6daa4e0e848a2372fc66085da5e4e5a612c8955d005efda39b2eda7b78ca8ce906d5e0dcb9c35379d7faa8277577f6d7662aa9a48db045c3d6637dc73db494c04b80e0271e46830ba88eb5227627200000000000000000000"], &(0x7f0000000080)=0x90)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x5}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e21, @rand_addr=0x200}, @in6={0xa, 0x4e24, 0x3f, @loopback={0x0, 0x1}, 0xe26f}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x4c)
r3 = fcntl$getown(r0, 0x9)
setpriority(0x3, r3, 0xa22b)

2018/03/26 02:06:00 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x9, 0x1}, {0x1, 0xff}, 0xff, 0x4, 0x4})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000000))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/03/26 02:06:00 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
read(r1, &(0x7f0000000180)=""/107, 0x6b)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={<r2=>0x0, 0x8, 0x1ff}, &(0x7f0000000080)=0xc)
r3 = dup(r1)
ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000200)=0x2)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000000c0)={0x1})

2018/03/26 02:06:00 executing program 0:
unshare(0x20000400)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x2409, r0)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x4, 0x4)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}], 0x1, 0x0)
pipe2(&(0x7f00000000c0), 0x4000)

2018/03/26 02:06:00 executing program 1:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x80500)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0xfffffffffffffffa, 0xfa7, 0x80000001, 'queue1\x00', 0x100000000})
r1 = socket$netlink(0x10, 0x3, 0xf)
bind$netlink(r1, &(0x7f00001abff4)={0x10, 0x0, 0xffffffffffffffff, 0xffffffff}, 0xc)
close(r1)

2018/03/26 02:06:00 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x40000)
ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000100))
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000140)={0x0, 0x40, 0xaa, 0x1a6, 0xaa8000000000000, 0x3ff})
ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0x0, 0xc5})
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x103000, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000040)=0x9, 0x4)

2018/03/26 02:06:00 executing program 3:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x4001, 0x0)
flistxattr(r0, &(0x7f0000000280)=""/2, 0xffffffffffffff78)
r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0xfff, 0x856, 0x7fff, 0x6, 0x0, 0xab, 0xd2e0, 0x1, 0x6, 0x0, 0x7, 0xa8, 0x40, 0x7ff, 0x7, 0x548ccc70, 0x2, 0x80000001, 0x8, 0xfffffffffffff800, 0x3, 0x400, 0x6, 0x4, 0x2, 0xdba, 0xd0, 0xdd6, 0x3, 0x9e5, 0x8, 0x9, 0x7f, 0xff, 0x400000000, 0x5, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x10424, 0x7ff, 0x100, 0x7, 0x8, 0x80000001, 0x8}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=<r2=>0x0)
perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x400, 0x3, 0x10001, 0x1, 0x0, 0x3, 0x404, 0x8, 0x7ff, 0xffffffffffffffff, 0x0, 0x9, 0x101, 0x1, 0x8b5d, 0x7, 0x9, 0x4, 0xffffffffffff0000, 0x7, 0x4, 0x1, 0xffffffff, 0xdf6, 0x100000000, 0xc1eb, 0x3f, 0x1, 0x7fffffff, 0x6, 0x4, 0x1, 0xffffffffffffff67, 0x4, 0x8, 0x1, 0x0, 0x1ae0000000000000, 0x3, @perf_bp={&(0x7f0000000100), 0x2}, 0x8108, 0x7, 0x3, 0x5, 0x6, 0xfff, 0xfffffffffffffff9}, r2, 0x6, r1, 0x8)
fsync(r1)

2018/03/26 02:06:00 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x133, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0xc013, r0, 0x0)
close(r0)

2018/03/26 02:06:00 executing program 3:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000340)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r1, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:06:00 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x935751c69e655b5b, 0x0)
fsetxattr(r0, &(0x7f0000000200)=@known='system.advise\x00', &(0x7f0000000240)='$self*\x00', 0x7, 0x3)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000100)=""/247)
read$eventfd(r1, &(0x7f00000000c0), 0xfffffffffffffc40)

2018/03/26 02:06:00 executing program 4:
perf_event_open(&(0x7f00002b5f88)={0x2, 0x70, 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={&(0x7f0000984c2f)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x24000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite6\x00')
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000040), &(0x7f00000000c0))
openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0)

2018/03/26 02:06:00 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4)
r1 = dup(r0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getgid()
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040)=0x216, 0x2)
sendmsg$nfc_llcp(r1, &(0x7f00000013c0)={&(0x7f0000000200)={0x27, 0x1, 0x1, 0x7, 0x3a, 0x3f, "c273abf448d5b044354ed8c11dace9fce8915097368e7a0c139171de7306676150b5df8e6d0b82cec942cfa03964ff7a4e790be1c9bdb9660cf27132a80640", 0x17}, 0x58, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="6d2e3a9f6a8a59", 0x7}, {&(0x7f00000012c0)="c7d22492d8f0489a2eeb9c11a89119327372fe314e27c595f7b04e4f1f11882af787dd8f8f9175a133e954bf7816f9dc55493f97dba529a0", 0x38}, {&(0x7f0000001300)="47fa4710b3087d4addf610018fe21990ddfe7f160f2e5bcc916016a0f2f8df094eaeef0358ede52464acf7f58835a7fdc7b80ed2d2a252222cb1a760a358c8126b2fe2253f22", 0x46}], 0x4, 0x0, 0x0, 0x8000}, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100), 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100))
ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x4, 0x7fffffff, &(0x7f0000000180)})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="7ff17ac5678d482242c038a707000896608d01000600"], &(0x7f0000000080)=0x2)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14)
r3 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000dfe000)={0x14}, 0x14}, 0x1}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000faff74)={0x0, 0x0, 0x0, 'queue0\x00'})
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x7fff)
sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/03/26 02:06:00 executing program 2:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080))
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000))

2018/03/26 02:06:00 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x141000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
dup3(r1, r0, 0x0)

2018/03/26 02:06:00 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
r1 = gettid()
syz_open_procfs(r1, &(0x7f0000000000)='net/snmp\x00')
flistxattr(r0, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:06:00 executing program 6:
rt_sigtimedwait(&(0x7f0000000040)={0x1}, &(0x7f0000000100), &(0x7f0000000140), 0x8)
r0 = socket$key(0xf, 0x3, 0x2)
fadvise64(r0, 0x0, 0x2, 0x4)
sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="02120000c71d0000001345b870fa362b5dc101083f00000000000000"], 0x1c}, 0x1}, 0x0)

2018/03/26 02:06:00 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x2, 0x84)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'bpq0\x00', 0x81})
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/03/26 02:06:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ffdff8), &(0x7f0000b1effc)=0x8)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002280)={<r1=>r0})
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000022c0)={{0x7, 0x1, 0x5, 0x800, 0x400, 0x6}, 0x7, 0x8952, 0xffffffff})

2018/03/26 02:06:01 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x6, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x23, 0x829, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0)

2018/03/26 02:06:01 executing program 1:
r0 = syz_open_dev$admmidi(&(0x7f0000001040)='/dev/admmidi#\x00', 0x7, 0x40000)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000001340)={0x8, 0x4, 0x6, 0x7, 0x7fff, 0x75c4, 0x1b, 0x9, 0x0, 0x8, 0xffffffff, 0xffffffffffffff81})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001080)={<r1=>0x0, 0x7fffffff}, &(0x7f00000010c0)=0x8)
removexattr(&(0x7f0000001180)='./file0\x00', &(0x7f0000001440)=@random={'security.', 'filter\x00'})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001380)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x8, @empty, 0x7}}, 0x1000, 0x7, 0x2, 0x7fffffff, 0x7c}, &(0x7f00000011c0)=0x98)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001200)={r1, 0x7, 0x8, 0x6, 0x3, 0xffffffffffffff7f, 0x2, 0x4, {r2, @in6={{0xa, 0x4e20, 0x1000, @loopback={0x0, 0x1}, 0xfffffffffffffffd}}, 0x3, 0x34eb98e8, 0x34, 0x10eb, 0x4}}, &(0x7f00000012c0)=0xb0)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0)
ioctl$int_in(r3, 0x800000c0045006, &(0x7f0000003ff8)=0x80)
socketpair$inet(0x2, 0x2, 0x6, &(0x7f0000001300)={<r4=>0xffffffffffffffff})
readv(r3, &(0x7f0000001000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000001100)={'filter\x00', 0x2, [{}, {}]}, 0x48)

2018/03/26 02:06:01 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x18000, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000003c0)}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r0, 0x50, &(0x7f00000004c0)}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000440)={0xffff, 0x1, 0x200})
syz_emit_ethernet(0x101a, &(0x7f0000000580)={@random="2d0895d8059b", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x2, 0x6}}], {@mpls_mc={0x8848, {[{0x8, 0x7f, 0x80, 0x6}], @llc={@llc={0x4e, 0xfc, "0409", "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"}}}}}}, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={<r2=>0xffffffff}, 0x2}}, 0x20)
write$rdma_cm(r1, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r2}}, 0x7dbc)
write$rdma_cm(r1, &(0x7f0000000040)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000240)}}, 0x10)

2018/03/26 02:06:01 executing program 6:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21}, 0x10)
listen(r0, 0x0)
r1 = accept4(r0, &(0x7f0000001a00)=@un=@abs, &(0x7f0000000000)=0xffffff22, 0x0)
socket$inet(0x2, 0x80001, 0x0)
sched_yield()
r2 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0))
connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r3 = syz_open_procfs(r2, &(0x7f0000000240)='net/mcfilter6\x00')
r4 = openat(r3, &(0x7f0000000100)='./file0\x00', 0x640000, 0x80)
tkill(r2, 0x1000000000013)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xf725}, {0xa, 0x4e24, 0x40, @loopback={0x0, 0x1}, 0x841}, 0xfffffffffffffffe, [0x100000001, 0xa3d8, 0x3, 0x7, 0x1000, 0x800, 0x5, 0x17b]}, 0x5c)
socket$inet(0x2, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0xffffffffffffffab)

2018/03/26 02:06:01 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000002280)='cpuset.mems\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='8,E'], 0x3)
write$cgroup_int(r1, &(0x7f0000000040)={[0x30, 0x3a]}, 0x2)

2018/03/26 02:06:01 executing program 5:
r0 = socket$inet6(0xa, 0x80003, 0x8000000000088)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480), 0x2e, &(0x7f0000000500)=""/180, 0xb4}, 0x0)
getgroups(0x3, &(0x7f0000000080)=[0x0, 0x0, <r1=>0x0])
r2 = getgid()
getresgid(&(0x7f0000000100)=<r3=>0x0, &(0x7f0000000140), &(0x7f0000000180))
setresgid(r1, r2, r3)
setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000db4000)=0x7fffffff, 0x4)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00')
r4 = socket$inet6(0xa, 0x802, 0x88)
sendto$inet6(r4, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1b)

2018/03/26 02:06:01 executing program 3:
timer_create(0x7, &(0x7f0000000000)={0x0, 0x17, 0x1, @thr={&(0x7f0000000080)="7afeffa67537c1227ea48b30e42cc99e29b9704600af97bb2909ad7bd9851268d498ff8703608b834c89c09927063fecfb3c1424164ce039370db806fda2814e2e127bd026d31bb49f9a53ec45e2021e3bc7e9e95b", &(0x7f0000000240)="7927f564a5aedb9044b5b719889c220e55845eec46ec9c892379a879e45984d2c39d18d1bc5eb762a3c68ee0f45085d59ecb564c128e6081d78313c5fc89adf9936f4cf6e0d2441d4efd4a4a8a17358a33bc97a9fced4e65b3ceae8e979626418bb2e4df8c132e8a9f58e4905445ef14b07cf780359e54a08cda2158ccc3e0c4ff33554098a1118267d38f533237ffaf3f61e05ddf655efb147c2444a850eea0989439cc29224730c54e8c55d7cee378be2c78e2d29532d2932863c92d6ed8adce173319248c44453f248ca249c1b0a6ba19082804312cc5b6"}}, &(0x7f0000000100)=<r0=>0x0)
timer_gettime(r0, &(0x7f0000000340))
r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000380)={'raw\x00', 0x4b, "7c9b2c1d74f139daa08df7e3c0c6a55ebc91db806aa88ff9b06ef50202609e2e83a0d98de763a9e66acb84e14a23dee889cfe8c5e104e887523004933fa43f82f6e2fb74f7c64b221f5298"}, &(0x7f0000000400)=0x6f)
flistxattr(r1, &(0x7f0000000040)=""/2, 0x2)

2018/03/26 02:06:01 executing program 2:
r0 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
lseek(r0, 0x0, 0x3)

2018/03/26 02:06:01 executing program 5:
unlink(&(0x7f0000000000)='./file0\x00')
creat(&(0x7f0000000180)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0)
listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/2, 0x2)

2018/03/26 02:06:01 executing program 6:
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x4, 0x8, 0x80000000, 0x4}, 0x11)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x7, 0x2)

[  606.727032] INFO: rcu_sched self-detected stall on CPU
[  606.732479] 	0-....: (124999 ticks this GP) idle=b1e/1/4611686018427387906 softirq=108306/108306 fqs=31238 
[  606.742480] 	 (t=125000 jiffies g=50720 c=50719 q=333)
[  606.747738] NMI backtrace for cpu 0
[  606.751339] CPU: 0 PID: 24741 Comm: syz-executor4 Not tainted 4.16.0-rc6+ #276
[  606.758669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  606.767993] Call Trace:
[  606.770551]  <IRQ>
[  606.772680]  dump_stack+0x194/0x24d
[  606.776293]  ? arch_local_irq_restore+0x53/0x53
[  606.780971]  ? lock_release+0xa40/0xa40
[  606.784921]  ? nmi_cpu_backtrace+0x1be/0x210
[  606.789309]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  606.793779]  nmi_cpu_backtrace+0x1d2/0x210
[  606.797990]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  606.802460]  nmi_trigger_cpumask_backtrace+0x123/0x180
[  606.807743]  arch_trigger_cpumask_backtrace+0x14/0x20
[  606.812910]  rcu_dump_cpu_stacks+0x186/0x1de
[  606.817301]  check_cpu_stall.isra.61+0xbb8/0x15b0
[  606.822124]  ? rcu_lockdep_current_cpu_online+0x190/0x190
[  606.827635]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  606.832805]  ? __lock_acquire+0x664/0x3e00
[  606.837020]  ? find_held_lock+0x35/0x1d0
[  606.841063]  ? notifier_call_chain+0x136/0x2c0
[  606.845628]  ? lock_downgrade+0x980/0x980
[  606.849753]  ? trace_hardirqs_off+0x10/0x10
[  606.854048]  ? lock_release+0xa40/0xa40
[  606.858012]  ? trace_hardirqs_off+0x10/0x10
[  606.862324]  ? find_held_lock+0x35/0x1d0
[  606.866364]  ? trace_hardirqs_off+0x10/0x10
[  606.870660]  ? cpuacct_account_field+0x1e4/0x3b0
[  606.875394]  ? find_held_lock+0x35/0x1d0
[  606.879431]  ? trace_hardirqs_off+0x10/0x10
[  606.883730]  ? __lock_is_held+0xb6/0x140
[  606.887776]  rcu_check_callbacks+0x238/0xd20
[  606.892162]  ? rcu_cpu_stall_reset+0x260/0x260
[  606.896721]  ? trace_hardirqs_off+0xd/0x10
[  606.900928]  ? raise_softirq+0x325/0x490
[  606.904963]  ? raise_softirq_irqoff+0x320/0x320
[  606.909606]  ? read_boot_clock64+0x70/0x70
[  606.913819]  ? lock_downgrade+0x980/0x980
[  606.917942]  ? hrtimer_run_queues+0x5e/0x380
[  606.922330]  ? run_local_timers+0x14c/0x1b0
[  606.926623]  ? timer_clear_idle+0x50/0x50
[  606.930747]  ? account_process_tick+0xd4/0x3e0
[  606.935322]  ? thread_group_cputime+0xef0/0xef0
[  606.939961]  ? get_monotonic_coarse64+0x470/0x470
[  606.944788]  update_process_times+0x30/0x60
[  606.949085]  tick_sched_handle+0x85/0x160
[  606.953206]  tick_sched_timer+0x42/0x120
[  606.957242]  __hrtimer_run_queues+0x39c/0xec0
[  606.961718]  ? tick_sched_do_timer+0xe0/0xe0
[  606.966105]  ? hrtimer_fixup_init+0x70/0x70
[  606.970426]  ? pvclock_read_flags+0x160/0x160
[  606.974899]  ? lock_acquire+0x1d5/0x580
[  606.978845]  ? ktime_get+0x26f/0x3a0
[  606.982534]  ? kvm_clock_get_cycles+0x25/0x30
[  606.987436]  ? ktime_get_update_offsets_now+0x34a/0x520
[  606.992778]  ? do_timer+0x50/0x50
[  606.996206]  ? native_apic_msr_write+0x5c/0x80
[  607.000761]  ? rcu_idle_enter+0x530/0x530
[  607.004880]  ? lapic_next_event+0x54/0x80
[  607.009003]  ? clockevents_program_event+0x108/0x2e0
[  607.014093]  hrtimer_interrupt+0x2a5/0x6f0
[  607.018317]  smp_apic_timer_interrupt+0x14a/0x700
[  607.023133]  ? smp_call_function_single_interrupt+0x640/0x640
[  607.028991]  ? _raw_spin_lock+0x32/0x40
[  607.032943]  ? _raw_spin_unlock+0x22/0x30
[  607.037068]  ? handle_edge_irq+0x2b4/0x7c0
[  607.041282]  ? task_prio+0x50/0x50
[  607.044806]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  607.049630]  apic_timer_interrupt+0xf/0x20
[  607.053835]  </IRQ>
[  607.056043] RIP: 0010:__bitmap_set+0xd8/0x110
[  607.060506] RSP: 0018:ffff88013881f640 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff12
[  607.068188] RAX: 0000000000010000 RBX: ffffffffffffffff RCX: ffffffff825ae6ff
[  607.075430] RDX: 0000000000010000 RSI: ffffc90004abd000 RDI: ffff8801b74c9e28
[  607.082672] RBP: ffff88013881f678 R08: ffffed0036e993c6 R09: ffff8801b74c9e28
[  607.089914] R10: 0000000000000001 R11: ffffed0036e993c5 R12: ffffffffffffffff
[  607.097154] R13: 0000000000000000 R14: ffff8801b74c9e28 R15: 0000000000000000
[  607.104412]  ? __bitmap_set+0x9f/0x110
[  607.108282]  __bitmap_parselist+0x310/0x4b0
[  607.112585]  bitmap_parselist+0x3a/0x50
[  607.116534]  cpuset_write_resmask+0x2f7/0x2850
[  607.121094]  ? mutex_lock_io_nested+0x1900/0x1900
[  607.125914]  ? perf_trace_lock_acquire+0xe3/0x980
[  607.130734]  ? cpuset_css_offline+0xa0/0xa0
[  607.135044]  ? perf_trace_lock+0x900/0x900
[  607.139259]  ? kernfs_fop_write+0x1ad/0x440
[  607.143556]  ? trace_hardirqs_off+0x10/0x10
[  607.147847]  ? __fdget_pos+0x12b/0x190
[  607.151717]  ? trace_hardirqs_off+0x10/0x10
[  607.156040]  ? find_held_lock+0x35/0x1d0
[  607.160084]  ? lock_acquire+0x1d5/0x580
[  607.164035]  ? trace_hardirqs_off+0x10/0x10
[  607.168329]  ? kernfs_fop_write+0x22b/0x440
[  607.172629]  ? cpuset_css_offline+0xa0/0xa0
[  607.176924]  cgroup_file_write+0x2ae/0x710
[  607.181140]  ? cgroup_css.part.13+0x1b0/0x1b0
[  607.185610]  ? __lock_is_held+0xb6/0x140
[  607.189653]  ? cgroup_css.part.13+0x1b0/0x1b0
[  607.194131]  kernfs_fop_write+0x2bc/0x440
[  607.198254]  ? kernfs_fop_open+0xeb0/0xeb0
[  607.202459]  __vfs_write+0xef/0x970
[  607.206059]  ? lock_acquire+0x1d5/0x580
[  607.210009]  ? vfs_write+0x407/0x510
[  607.213718]  ? kernel_read+0x120/0x120
[  607.217586]  ? __lock_is_held+0xb6/0x140
[  607.221639]  ? rcu_read_lock_sched_held+0x108/0x120
[  607.226629]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[  607.231359]  ? __sb_start_write+0x209/0x2a0
[  607.235655]  vfs_write+0x189/0x510
[  607.239174]  SyS_write+0xef/0x220
[  607.242599]  ? exit_to_usermode_loop+0x198/0x2f0
[  607.247338]  ? SyS_read+0x220/0x220
[  607.250940]  ? do_fast_syscall_32+0x156/0xf9f
[  607.255412]  ? SyS_read+0x220/0x220
[  607.259025]  do_fast_syscall_32+0x3ec/0xf9f
[  607.263324]  ? _raw_spin_unlock_irq+0x27/0x70
[  607.267802]  ? do_int80_syscall_32+0x9c0/0x9c0
[  607.272356]  ? _raw_spin_unlock_irq+0x27/0x70
[  607.276826]  ? finish_task_switch+0x1c1/0x7e0
[  607.281299]  ? syscall_return_slowpath+0x2ac/0x550
[  607.286202]  ? prepare_exit_to_usermode+0x350/0x350
[  607.291196]  ? sysret32_from_system_call+0x5/0x3c
[  607.296024]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  607.300849]  entry_SYSENTER_compat+0x70/0x7f
[  607.305228] RIP: 0023:0xf7f8ec99
[  607.308566] RSP: 002b:00000000f778a09c EFLAGS: 00000286 ORIG_RAX: 0000000000000004
[  607.316246] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020000040
[  607.323488] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000
[  607.330731] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  607.337975] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  607.345218] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000