xff, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xc8, 0xf8, 0x128, [@arp={'arp\x00', 0x34, {{0x32d, 0x6003, 0x9, @rand_addr=0x101, 0xffffff00, @rand_addr=0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x0, 0x23}}}]}, [@snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xe359bb07d1b84d2c}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x40, 0x15, 'ip6gretap0\x00', 'bond0\x00', 'ip_vti0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xc8, 0xc8, 0x138, [@cpu={'cpu\x00', 0x8, {{0x3d38}}}, @cgroup0={'cgroup\x00', 0x8, {{0xffffffffffff0000}}}]}}, @common=@nflog={'nflog\x00', 0x4c, {{0x800, 0x69, 0x6, 0x0, 0x0, "a991b41a29d09425c64ce9351b107b2ced153ab8a71ad7a9a45801850c5b7109d472737215a446cb7a3cbabf9b34d5f621a326fce78af70100b4b2acd0c7e080"}}}}, {{{0x1f, 0x14, 0x997d, 'dummy0\x00', 'rose0\x00', 'bond0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @snat={'snat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}]}, 0xd68)
write$vnet(r0, &(0x7f00000010c0)={0x1, {&(0x7f0000001140), 0x0, &(0x7f0000001180)=""/162, 0x0, 0x2}}, 0x68)

2018/03/26 09:39:07 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x109, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="47505d04", 0xb5, 0x67, &(0x7f0000000080)=""/103}, 0x48)

2018/03/26 09:39:07 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x2)
r1 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r1, 0x400000000114, 0xa, &(0x7f0000000ffc)="124b0007", 0x4)

2018/03/26 09:39:07 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000200)="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", 0x12f)

2018/03/26 09:39:07 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x2000000088)
bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x48200, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={<r2=>0x0}, &(0x7f0000000200)=0xc)
process_vm_writev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)=""/213, 0xd5}], 0x1, &(0x7f0000001580)=[{&(0x7f0000000380)=""/101, 0x65}, {&(0x7f0000000400)=""/49, 0x31}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/43, 0x2b}, {&(0x7f0000001480)=""/55, 0x37}, {&(0x7f00000014c0)=""/123, 0x7b}, {&(0x7f0000001540)=""/49, 0x31}], 0x7, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000016c0)='./cgroup\x00', 0x200002, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180)=0x9, 0x4)
sendto$inet(r0, &(0x7f0000000040)="92896592974a883cc7d4ff15af015456620bdb58f0d1a720f4a6721c5bd7d85bcbb4414dc707e2e650cc9325c0a5c0f04ef216135afe0018043dbb6fe3ddd1b6891df374813d935053b06f9399ec41e0df89b5d5e0", 0x55, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e21}, 0xffffffffffffffc4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000015c0)={0x365, 0x39da, 0x0, 0x1, 0x8b, 0x3, 0x8, 0xb3b4, <r3=>0x0}, &(0x7f0000001600)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001640)={0x401, 0x7fffffff, 0x200, 0x2, 0x9, 0xc6aa, 0x0, 0x4, r3}, &(0x7f0000001680)=0x20)
sendto$inet(r0, &(0x7f0000000000)="dde20f100fc1c79a93edf7e95ad2a3ceb954bf7b28df4f7b25", 0x19, 0x0, &(0x7f000082dff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

2018/03/26 09:39:07 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000080)=[0x7, 0x7, 0x1f], 0x3, 0xc000000000, 0x5, 0x4, 0x8, 0x9, {0x1, 0x5, 0x52, 0x5, 0x3, 0x2, 0x4, 0x2, 0x1, 0x41, 0x9121, 0x100000000, 0x7, 0x5, "86c6879ff5e24521207c7ec722098d6fd131e2f1e2b630b41f5de44ef96d46a0"}})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000280)={<r1=>0x0, 0x7}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={<r2=>r1, 0x6a, "84ad9644075d0ee9e7f0315f0e25b9a8214464da00ce4cc8d648c489eca7be911f72b01b2012e9c33a64858b07b49d5d0d63bfc3d30659efe25a1d0387dea318ce9d3f2a15b699994b3dc7b97f742bd86f072572d85c6b1117b114e0bbe8b94f0977ebe73fe95cabb56d"}, &(0x7f0000000380)=0x72)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r3=>0x0)
timer_create(0x6, &(0x7f0000000100)={0x0, 0x12, 0x0, @tid=r3}, &(0x7f0000000200))
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x7, 0x40000)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000003c0)={r2, 0x3}, &(0x7f0000000580)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000440)={<r5=>0x0, 0x5d, "ded705c54fb8a83c85c0c60f08bd9c313c6ddd86ff60497b5f326af2a991f06ca3148b48446a41032f2e5a7a2951b3d5aca98444aa711fede5aba523ee6ed54472f542201d5991c245710b398f23b30a5a95daa4d8b60f71c2f2aab7ff"}, &(0x7f00000004c0)=0x65)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000500)={0x20, 0x820a, 0x2c2d, 0x8, <r6=>r5}, &(0x7f0000000540)=0x10)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r7 = getpgid(0x0)
r8 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffffff05, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
tkill(r7, 0x1000000000016)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f00000001c0)={r6, 0x1}, &(0x7f0000000240)=0x8)

2018/03/26 09:39:07 executing program 0:
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 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x487, 0x20be)
write$evdev(r0, &(0x7f0000e4d000)=[{{}, 0x80000000001, 0xa4, 0x2}, {}], 0x20)
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x121800)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/111)
syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xc7, 0xc00)
syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x400)

2018/03/26 09:39:07 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001640)={<r2=>0x0, 0x7b}, &(0x7f0000000000)=0xfffffffffffffcca)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000016c0)=r2, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23}, 0x10)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000100)=0x4)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
fadvise64(r3, 0x0, 0x4, 0x5)
sendmmsg$nfc_llcp(r1, &(0x7f0000001600)=[{&(0x7f0000000080)={0x27, 0x0, 0x2, 0x3, 0xffffffffffffff81, 0xf0c9, "f78406dd6f775f597762d60d4412f31caf7e1f614831fcd2f7b76378ffbde051d1665c5c914428737d0aca5765fe3608aef7cb90f7bab618589109b1113067", 0x30}, 0x58, &(0x7f00000012c0), 0x0, 0x0, 0x0, 0x800}], 0x1, 0x800)
readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2)
writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68", 0xa2}], 0x1)

2018/03/26 09:39:07 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4)
r1 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x80000000, 0x4)
bind$inet6(r1, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47)
r2 = socket$inet6(0xa, 0x801, 0x0)
bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r1, 0x0)
bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r3 = socket$inet6(0xa, 0x3, 0x33)
connect$inet6(r3, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
sendmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000880)="2cad", 0x2}], 0x1}, 0x0)

2018/03/26 09:39:07 executing program 4:
mkdir(&(0x7f0000000140)='./control/file0\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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0x3, 0x4)

2018/03/26 09:39:07 executing program 1:
r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={<r1=>0x0, 0x12, "2ab296a47d122b2ff1f74406d4799f732fb3"}, &(0x7f0000000180)=0x1a)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0xffffffff, 0x8, [0x88b6, 0x200, 0x7, 0x9, 0x0, 0x5c6f834f, 0x1f, 0x1]}, 0x18)
syz_emit_ethernet(0x56, &(0x7f0000000000)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "c417098b9ea624569a25b040fd884594e4bcaa7d0cba7bdea51c8404f4d28c766d8dd5cb39134dadde5c5286ea9a832e32f7968a32c3d4d5e2a6520e2effb6ce"}}}}, &(0x7f0000000080))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0x0, <r2=>0x0})
sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x10, 0x1, 0x1, "03"}], 0x10}}], 0x2, 0x0)

2018/03/26 09:39:07 executing program 6:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f0000000240), 0x3, 0xfffffffffffffffc)
socket$key(0xf, 0x3, 0x2)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5, 0x0)
connect$vsock_dgram(r1, &(0x7f0000000180)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10)
r2 = getpgid(0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={<r3=>0x0, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1f, 0x4, 0x7, 0x5, 0x1}, &(0x7f00000002c0)=0x98)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r3, @ANYBLOB="03000300090000040900"], 0xe)
r4 = dup(r0)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000100))
ioctl$TUNSETLINK(r1, 0x400454cd, 0x316)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000001c0)={'yam0\x00', {0x4, 0x2, 0x2, "88dad5998b99", 0x9}})
tkill(r2, 0x1000000000016)
fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setgid(r5)

2018/03/26 09:39:07 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001040)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8)
recvfrom$packet(r0, &(0x7f00000000c0)=""/185, 0xb9, 0x40, &(0x7f0000000600)={0x11, 0xff, r1, 0x1, 0x7f, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
r2 = dup3(r0, r0, 0x80000)
ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000300)={0x1, 0x0, &(0x7f00000010c0)=""/4096, &(0x7f00000020c0)=""/4096, &(0x7f0000000280)=""/74, 0x100003})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0)
socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)
socket$alg(0x26, 0x5, 0x0)

2018/03/26 09:39:07 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000380)={r1})
rmdir(&(0x7f00000000c0)='./control\x00')
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000340)={<r2=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={<r3=>r2})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000200)={<r4=>0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x74, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="10630840030000000000000012634840010000000000000000000000000000000000000011000000000000000000000040000000000000000800000000000000", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="01000000000000000000000000", @ANYRES64=r3, @ANYBLOB="0200000000000000"], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="93000000000000000b63000003630840", @ANYRES64=r4, @ANYBLOB="0b6300000763044005000000"], 0x30, 0x0, &(0x7f00000002c0)="60048145195ebbf635f0ebd8d3de3eaf69d7a1a84f1594a63fd3e3312bf4c2b21701e1e6fb26682d8bb4181550db62a5"})
close(r0)

2018/03/26 09:39:07 executing program 7:
r0 = socket$inet6(0xa, 0x1001000000080005, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x3b)
getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0xa9fc, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x5}, {0xa, 0x4e24, 0x3f, @empty, 0x7}, 0x1, [0x1, 0x3, 0xffffffff00000001, 0x1dc18f58, 0x3ff, 0x5, 0x80000000, 0x8001]}, 0x5c)

2018/03/26 09:39:07 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil)
setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x8247, 0x4)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a94000/0x1000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
timerfd_create(0x0, 0x0)
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/03/26 09:39:07 executing program 2:
io_setup(0x3ff, &(0x7f000035d000))
io_setup(0x3fe, &(0x7f00008c1ff8))
io_setup(0x3f, &(0x7f00009f5ff8))
io_setup(0x4, &(0x7f0000000000))
mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/210)
io_setup(0x83, &(0x7f0000000180))

2018/03/26 09:39:07 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
r2 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0xc, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, r2}], 0x14, 0x0, &(0x7f0000000040)="38cbcd9dcd86c493814c9730cd67c86f2322824c"})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r0, 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\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[], @ANYPTR64=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)})

2018/03/26 09:39:07 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'irlan0\x00', &(0x7f0000000180)=@ethtool_rxfh_indir={0x39, 0x6, [0x8, 0x1, 0x0, 0x1, 0x8, 0x8]}})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'eql\x00', &(0x7f0000000100)=@ethtool_eeprom={0xb, 0x1, 0x1000, 0x20, "5a1492b7d6f54106a756782becf252709d35d45f46708f9799ef80190175ff12"}})
rmdir(&(0x7f00000000c0)='./control\x00')
syncfs(r2)
close(r0)

2018/03/26 09:39:07 executing program 1:
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r1=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8)
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
r4 = socket(0x1e, 0x5, 0x0)
sendmsg(r4, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0)

[  254.586398] binder: 27316:27319 ioctl c0306201 20000080 returned -14
[  254.617094] binder_alloc: binder_alloc_mmap_handler: 27316 20000000-20002000 already mapped failed -16
2018/03/26 09:39:07 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000034786c)=ANY=[@ANYBLOB="1800000023002908fffffffff7ffffff1100000004000600"], 0x18}, 0x1}, 0x0)

[  254.657403] binder: 27316:27322 ioctl c0306201 20000080 returned -14
[  254.678499] binder: BINDER_SET_CONTEXT_MGR already set
[  254.688815] binder: 27316:27319 ioctl 40046207 0 returned -16
2018/03/26 09:39:07 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x2803fd)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
setpriority(0x0, r1, 0x400)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

[  254.729991] binder: send failed reply for transaction 64 to 27316:27319
[  254.737597] binder: undelivered TRANSACTION_COMPLETE
[  254.742761] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/26 09:39:08 executing program 6:
r0 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x290041)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0x4000}, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
gettid()
r2 = getpid()
r3 = getpgid(r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r3, 0x1000000000016)
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100))
timer_create(0x2, &(0x7f00000002c0)={0x0, 0x29, 0x4, @thr={&(0x7f0000000340)="1bdfaa7af43d159b57b707edd576a80a43506732dad712dfe5cb2513f391b19e8ae269f2f089c8c62d025b8e431d0f2e5009ae71f9eaf70792dbd0aacc8b1f9ceb25e7b37c89c12dd5c685abb340d7d04171a7878524878195b43829c54011ffa0c1553c40bf01e67a86cbb726a9d9f12f6a4137517412dc8b101952d4e2c39c5c6dfb17ff6e2170500b08607858c75220be2cc24d9ac93fd1d9e9d1718f15a5124907035ef5916484750520ac31644f45919b3a82f3cf7b5f5c5d9a39efb610769c2c3bf87620df7e135faed08477dc2d241a5740ca5eadb2cefd0d291decc4b83bd2d7377c", &(0x7f0000000440)="35d29adca7bf21ceefa6498ff9101d0595b9078fa4d18891dafecd8cffa8ebe5d3b7a6b7261242752fd2232b1fb8da624d744fde71c72ee76467abb488e4b870a0bfa2f909cd75770be7e92df201d1079a785dcb764997d5d9a5b0decdb876d1c97c30850fadfd512442074273173f0b1167dda00283"}}, &(0x7f0000000300))

2018/03/26 09:39:08 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x90280, 0x0)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/4)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rmdir(&(0x7f00000000c0)='./control\x00')
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000200)="a115f94343e183dd41647cfeb43708905c4123d4007448598c6582786a9d")
close(r0)
mq_timedreceive(r2, &(0x7f0000000100)=""/132, 0x84, 0x1, &(0x7f00000001c0))

2018/03/26 09:39:08 executing program 7:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x44000)
openat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8})
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000100)={0x100, 0x8, 0x2, 0xf4d6, 0xca8, 0xfffffffffffff000})

2018/03/26 09:39:08 executing program 1:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0)
ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80)
readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000040)=""/28, 0x1c}], 0x2)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0))

2018/03/26 09:39:08 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={<r1=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000200)={r1, 0xa1709b03f5f6fd20})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000280))
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r0, &(0x7f0000d56ff4))
connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x150}, 0x1c)
vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="60d8a4478f2abf72a8096fb4c580ab7bf6f01aad66b0acc21d95e8f72e5eab406fb9eb99edded275db66662d302e1c9cd58e92d162c32554726b3e2cecf7844fddb9aebee1a6b9206606", 0x4a}, {&(0x7f00000000c0)="06e76d89a0194d0d22cc91aa07131a6537c42e560dd8f9310945dab6d03ecef3855f676dd73becccdaa81157846689baf57293f3264842e2ced428cae33dccb18553f3faabd7eccd1246dcacb6aaf6475476866998232035a715f94b7a8e5480ff24605264e460b98d4c79d28a91e85d39997c74a64b7be50bdee07e0a2de3d4f0aa794a5e9ad0c26fac14eaae1eabe2d550d873d91cc403229cd618eedb7fa735e23f2f66b4a34c77f9f44e109f26a662c8933d1d9244d9", 0xb8}], 0x2, 0x2)
pread64(r2, &(0x7f00000002c0)=""/106, 0x6a, 0x0)

2018/03/26 09:39:08 executing program 2:
r0 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800)
accept4(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x80, 0x800)

2018/03/26 09:39:08 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f0000000000), 0x208d, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140))
r1 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/03/26 09:39:08 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x10001, 0x8)
read$eventfd(r0, &(0x7f00000001c0), 0x8)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x1ff, 0x1, 0x6001, 0x1000, &(0x7f0000002000/0x1000)=nil})
syz_emit_ethernet(0x26, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaabb000000000000d346739ef0999bff00003f4ee576810400000000000000e66b935b9623d29676c33584b2f0ad22a2cc4c789f17c0d4021cd1670e8abf5ca9e8839255a092c7875a89b229d7e46695d140f21d0903f49d91d833f310eb9972fd9200e1eefaaf01f7eef43b0f1e152bf936230b44e2ce542fe0ab9d6aca24a62f9a740b2975fecc17980d5f7fae4b5cea62f4f3550cd6b2258f"], &(0x7f0000894ff0)={0x0, 0x2})

2018/03/26 09:39:08 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c)
fdatasync(0xffffffffffffffff)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000080)=""/76)
bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "07adbf5d0936e54ac62d25e9e3fd4f8d278af49b2cd708389a3311d9c29259a07c611f8f115d17127a940be13a7368d583e2b4bf506c45872c7231b1fd97dc"}, 0x58)
bpf$MAP_CREATE(0x0, &(0x7f00000001c0), 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001240)={<r1=>0x0, 0xcb, "89e2eacd3c4b2dc80c3b31cd39087d9fab01306c9da74946fbcab9d15c2c0a2841e710631a6c31a431e9192db6b5becf17c5d1a92cb5b8460a44c3b8309db352ad5347262020f415149749534668e16416ca0b2e719608a0e6e60f2f869b7fd712a762de6ddcbde61cc3c3dc150f4284ce7a6b98126ab30f2a21bff4ffa19db902a6578604a9ae2ce4e21991933ed74a3ab43f72fc58b794b59020d3ecb6cb469c80070ef65d4d891d6b02c7c3bcc163928aea79e66b00f230d871c6218d179415011c18bf7880c16be946"}, &(0x7f0000000040)=0xd3)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001340)={r1, 0x6}, 0x8)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000000180)=';', &(0x7f0000000200)=""/4096}, 0x18)

2018/03/26 09:39:08 executing program 5:
r0 = socket(0x31, 0x1, 0x0)
sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000e7bff4)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000eedf84)=@newlink={0x44, 0x10, 0xfffffffffffffffd, 0x0, 0x0, {}, [@IFLA_MAP={0x24, 0xe}]}, 0x44}, 0x1}, 0x0)
bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x5a1cb333e09f9023, @reserved=0x1}, 0x10)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={<r1=>0x0, 0xf, "88d2a08eb2c6916effd99c36833ed2"}, &(0x7f0000000080)=0x17)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x1}}}, 0x84)

2018/03/26 09:39:08 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000080))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/03/26 09:39:08 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
r1 = request_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='proc\x00', 0xfffffffffffffffc)
r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="4fd89037ee9a4061a2ad10deac6f84db3b0f5939d3ccab4a580627784582d9c1c99137525f711756f4861bfbe7e84b", 0x2f, 0xfffffffffffffff9)
r3 = add_key(&(0x7f0000000280)='.dead\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$dh_compute(0x17, &(0x7f0000000300)={r1, r2, r3}, &(0x7f0000000340)=""/54, 0x36, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:08 executing program 7:
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0xe})
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x5, 0x4)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000180))
madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4)
read(0xffffffffffffffff, &(0x7f0000000100)=""/100, 0xfffffffffffffe8d)

2018/03/26 09:39:08 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x802}, 0xc)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000000040)="240000002e001d003200000800417700fbffffde01000000000001000000000804000000", 0x24)

2018/03/26 09:39:08 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
socketpair(0x1f, 0x6, 0x2, &(0x7f00000001c0)={<r1=>0xffffffffffffffff})
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e22}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x6, 0x0, "a2ca5d91ba00d2f0830fdbb4d9c341f1183763a9623f6745af95c0d4dbab0136b2ea425c66713db982f95c9c563146b732759cc29cbb9f629fb9c613034caede3aab383a7d80c8e1ded11cb480b76572"}, 0xd8)
sendto$inet(r0, &(0x7f00000004c0)="0ba4ade44164ce28695d83974ce41d029cfea7077cba8b372e88aa6f910c11001a5bd8f4f5072ac08d8e235a4c40c578b9bb90fa10dc334d70e9d5e6dd3b57db651570da4146198cb7a3e4c17e29a82abbd0945d3200b862631e800ea262573a444637939ed11b6dec99ec9cd2ac09778ae1129f71caa374d370df6ebf4666815bac524ac88c2f9877af873e4fd3b12f6a989090b078fe595d9624e5c23c4ff3de92d161430d56b1509464d962cb45d860e5f870ea5098304abff8b481e3624d", 0xc0, 0x200007fe, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x4)
getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
sendmmsg$inet_sctp(r0, &(0x7f0000002840)=[{&(0x7f00000003c0)=@in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c, &(0x7f0000002800)=[{&(0x7f0000000400)="ffb24dc341963eb164884b94bcebf4def314aca577bc5ad7944c98513cdf66bc0d2510bc5d5f7d78695eb68d6459d61780fce68245a88e38df4a1a731b655ffd06d07fe378918cad55aa3ef9fffa5df3b714b7c38d28df7f109e7b5b8e9b212c7eceb458fa246958a08992d16e62f0483dd3a93f38c80a26347836c6a765941e740f07a0739cb2e3337b4294dfc263aeb055f3b642950a71ab5c48fa07402db409505f99dab1cdc3464370e850b401f3dc16a3", 0xb3}, {&(0x7f0000000580)="742d05599c352aed72de2d5d79ba0e595484fb8f3b8a8a2cdc6f6d63663990047e1f61b253ef7dd7144ede3fc4e6434c7bf87ee4f20e248ca3706b89b204f2d8e19df3197a0e82e735724b9c9e7a439ff8b6951320f6063038e3246889d3c67c5bf31ebd558b70a38b3fd4690dd49cc7f23eb90a9cb1e39bf0f8d087aff690950bf80f686413e4bfc8880082ce7e9249bfa74be574e133ec61fe1eb4847b8275ec2c449213bb50b9216399ec75ae7f7e4999cce180547140789452204bc8720e2682b4cacc96843dc73eb6bc2b2776063bad4744d956", 0xd6}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f0000000780)="a65c73f491f61b784116753250b45382ff9199e87da41772a25879c2cabcb052019e812999e9243a132aecccfb5d5aa4044b6f5ee237e76790b7b842bc", 0x3d}], 0x4, 0x0, 0x0, 0x4}], 0x1, 0x4804)

2018/03/26 09:39:08 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
getpid()
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0))
getpgid(0x0)
getpid()
fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, <r1=>0x0})
r2 = getpgid(r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0)
ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000080)=0x3)

2018/03/26 09:39:09 executing program 0:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xf6}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x1, @empty, 0xe824}, @in6={0xa, 0x4e20, 0x3ce7, @loopback={0x0, 0x1}, 0xffffffffffffff81}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xfff, @dev={0xfe, 0x80, [], 0x16}, 0x2}], 0xffffffffffffff51)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000000c0)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/dev_snmp6\x00')
ioctl$DRM_IOCTL_RES_CTX(r2, 0x8004587d, &(0x7f0000000080)={0x0, &(0x7f0000000040)})
open_by_handle_at(r0, &(0x7f0000000340)={0x41, 0x4, "669f4e44418b5e3c5e62238e69a10262b67f1b0fdcc7007d230526850524facf87065ab301a36e67ec947ae9cf4a9e4d53e9f16f6ab92949b5"}, 0x100)
getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

2018/03/26 09:39:09 executing program 1:
r0 = socket(0x2, 0x802, 0x3)
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0)

2018/03/26 09:39:09 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="69c43a497b0038e0028f37ec716d775f", 0x10)
recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f00000013c0)}, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000240)=""/179)
sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0)

2018/03/26 09:39:09 executing program 5:
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 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000})
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x7, 0x800, 0x2, 0x1ff, 0x0, 0x1, 0x40800000000000, 0x0, 0x81, 0x7fffffff})
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r1 = perf_event_open(&(0x7f000077a000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
read(r1, &(0x7f0000bd3000)=""/4096, 0x1000)
socket(0x0, 0x0, 0x0)

2018/03/26 09:39:09 executing program 2:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x80)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000040)={{0x3, 0x1, 0x7ff, 0x2, 0x4}, 0x3, 0x80000000})
r1 = accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, <r2=>0x0}, &(0x7f00000000c0)=0x14, 0x8890a099902092b1)
setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000140)={0x9, 0x0, [{0x0, 0xfffffffffffffffa, 0x0, 0x31, 0xffffffff, 0x0, 0x6}, {0x4, 0x991, 0x4, 0x9, 0x3, 0x7, 0x9}, {0x80000008, 0x1, 0x4, 0x80, 0x9, 0x6, 0xfffffffffffffbff}, {0x0, 0x10001, 0x3, 0x0, 0x0, 0x7, 0x6}, {0x80000005, 0x5, 0x2, 0x5, 0xff, 0x690, 0x6}, {0xc000001b, 0x100000000, 0x7, 0x3, 0x400, 0x400, 0xee00}, {0xa, 0x6, 0x5, 0xa24, 0x3, 0x2, 0x4}, {0x7, 0x1, 0x1, 0x4dc5, 0x1, 0xc0a1, 0x100}, {0xc000000b, 0x3f, 0x4, 0x9, 0x1b, 0x3f, 0x6a23}]})
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000002c0)={0x0, 0x7, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'eql\x00'})
r3 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x0, 0x10, 0xfffffffffffffff7, 0x10001, 0x80000001, 0x4})
shutdown(r3, 0x1)
prctl$setmm(0x23, 0x3, &(0x7f0000ffd000/0x1000)=nil)
getsockname$netrom(r0, &(0x7f0000000340)=@full, &(0x7f00000003c0)=0x48)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={<r4=>0x0, @in={{0x2, 0x4e23, @rand_addr=0x800000000}}}, &(0x7f00000004c0)=0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000500)={r4, 0x36, "567093a3d18d5825b93c95de52b62725ac73701dabb448c183626ab3d777afc339fce3fd81de2fcef259413ada29b50148b5f13ea330"}, &(0x7f0000000540)=0x3e)
accept4$packet(r1, &(0x7f0000000580)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000005c0)=0x14, 0x800)
connect$packet(r0, &(0x7f0000000600)={0x11, 0x17, r5, 0x1, 0x0, 0x6, @random="1cc63241e48b"}, 0x14)
getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000640)=""/131, &(0x7f0000000700)=0x83)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000740)=""/126, &(0x7f00000007c0)=0x7e)
getsockname$inet(r0, &(0x7f0000000800)={0x0, 0x0, @local}, &(0x7f0000000840)=0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000008c0)={r0, 0x28, &(0x7f0000000880)={0x0, <r6=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000900)={r6, 0x5, 0x8}, 0xc)
fchmodat(r0, &(0x7f0000000940)='./file0\x00', 0x100)
mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil)
mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x13000, 0x3, &(0x7f0000fed000/0x13000)=nil)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000980)=[0x10000, 0x5])
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000009c0)={0x20, @tick, 0x1e4, {0x80000000, 0x7}, 0x1, 0x1, 0x7})
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000a00)=@sack_info={r4, 0x2, 0x9}, 0xc)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000a40)={0x5, 0x0, [{}, {}, {}, {}, {}]})
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000b40)={0xfffffffffffffffb, 0x800, 0x100, 0x800, 0x3f, 0xffffffffffffffff})
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000b80)={0x2d94, {{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0xffffffffffffff00}}}, 0x84)

2018/03/26 09:39:09 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x200)
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:09 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000080)={0x52, "0e9102c51754c11eff9d11d523456615b89ba5c365169fed914c10e6d19c6ef1b5901236cedef22f56cb54353e50f15b70a41e943eab211c53b990351be648e5e593e5962de49c285c36bcfe0546ab8ac090"})
r1 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r1, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
mq_notify(r0, &(0x7f0000000340)={0x0, 0x39, 0x2, @thr={&(0x7f0000000280)="fc7da675f039d38c1e7a983e910ae7c9960e8699e4976c0fb7f20e53c17923165fcb6d1d6a86b0794c61dc318db0fcfd21dcbd2eb183684604880f7d5c3b881ca59570da408014b4295a2d81d372dc35b61af3f1b57db8dea43040915ea7cc35c22bad92d738bf1c6ff2def98168a70ef5", &(0x7f0000000300)="3fafd3873f008f132e2c8dafb0d34fbc6086857203fd8fa71da9101da4c60399c133710e58dd214e657d4d916b41584dcf82f06b9f6585da27c778ef80"}})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = getpgid(0x0)
ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000140))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)

2018/03/26 09:39:09 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_int(r0, 0x1, 0x38, &(0x7f0000000000), &(0x7f0000000040)=0x4)
restart_syscall()
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='ip6gre0\x00')

2018/03/26 09:39:09 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f00000000c0)=0x1, 0x4)
syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaa2a00000000000086dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0))
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={<r2=>0x0, 0x100000001}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x53dcb3f5, 0xb9, 0xc0, 0x0, 0x3, 0x80, 0x1, 0x1, 0x101, 0x1, 0x0, 0x100000000, 0x8, 0x10001, 0x6]}, &(0x7f0000000300)=0x100)

2018/03/26 09:39:09 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108)
syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffff7f2f3317ffffefffffff86dd6006f5260008116a000000000000000000000001000000000000000000000000000000000000000100004e2200089078"], &(0x7f0000775000))
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x4000)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/26 09:39:09 executing program 5:
r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000080)=0x14, 0x80000)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000180)=@ethtool_sfeatures={0x3b, 0x7, [{0xfffffffffffffff9, 0xffffffff}, {0x3, 0x6}, {0x1ff, 0x5}, {0x1f2, 0x10001}, {0x3, 0x1}, {0x100000000, 0x10001}, {0x0, 0x7}]}})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x5, 0x800)
getresuid(&(0x7f0000000240), &(0x7f0000000280)=<r3=>0x0, &(0x7f00000002c0))
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@loopback=0x7f000001, @in6, 0x4e24, 0x8, 0x4e24, 0xff, 0xa, 0x80, 0x0, 0x3e, r1, r3}, {0x3f, 0x9, 0x81, 0x3, 0x80, 0x2, 0x5}, {0x9, 0x2, 0x1293, 0xfffffffffffffffa}, 0x7, 0x0, 0x1, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d6, 0x3f}, 0xa, @in6, 0x3505, 0x2, 0x2, 0x1, 0x1, 0x5, 0x1ff}}, 0xe8)
r4 = socket(0x2000000000001e, 0x2000000000000005, 0x7f)
ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="1061dde4075a23bb9ccbe477061a5fdad0fc0f98d1921bc736c2353810b8d6a6bf7d266c559240050b76e20934bf8af50a25ddbe0b7b1fb2738035f9299f6695aa99bfbc0b6c25d018ff29099e392529fb075620333a85968637bc3d28bac74fbce12eaa10cc2d6ab53fd486ce15200e4b595313fff309c717151cfd337f5a58f0b08122201fcf5720bb083d5286d4d602eb2be1c03126582cb5367d"]})

2018/03/26 09:39:09 executing program 1:
r0 = eventfd2(0xfffffffefffeffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[0x52]})
fanotify_init(0x2, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0xffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x80080, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x8, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x58a0}, r1, 0x0, 0xffffffffffffffff, 0x0)
socket(0x6, 0x2, 0x200)

2018/03/26 09:39:09 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
r2 = gettid()
fcntl$setown(r0, 0x8, r2)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:09 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x84, 0xff, 0x1}, 0x14)
mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x3000000, 0x32, r0, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000cff9)={r0, 0x18, &(0x7f000000c000)}, 0x10)

2018/03/26 09:39:09 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00')
fchdir(r0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)

2018/03/26 09:39:09 executing program 6:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/sequencer2\x00', 0x80000, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001cc0)={@in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x3, 0x1, 0x1000, "1fbdff3732b979e05a1e527ceda8ee89ff0110dffd5d76299ed54839c415788e88248644e1a498271986658ce3c38c67a8bbbb026f4c575185a639de255c4386cdb84d20c94a8f87926e876320adf04c"}, 0xd8)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x3, 0x200000)
io_setup(0x0, &(0x7f00000001c0)=<r3=>0x0)
io_submit(r3, 0xa, &(0x7f0000001c40)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x80000000, r2, &(0x7f0000000200)="a5ee55e559357937b6ce68d51c248cc488b2c836c397f9a83ad0f238c5b45c2417df9b5bdf56ffddcb91c4fa6f4aaff265c7af1f5a249ee0a5ce1456e3d8bcdaf6b985af1dcc742106a3dc33751013b55809e62273e478c881d7941830cebcfb8089b296c31954b216aa8e986efffc8c81f72d1372f6b67199370f0ecf4f81c9d5cf5ae4b44e733d9ca3f9f6229d6bcd7d08f61fa0ff", 0x96, 0x100, 0x0, 0x1, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x80, r2, &(0x7f0000000300)="ebfc162cc9de334b0f88844401f96d1eb73677237bd4d3d060065ac31b3b1814388a0e80ea7ab3b5bd7b14b86ea1856e2bb68c2ef4205945145cc6bf4cd18901be2e8351cb85330a02cb2d3bed208c219da987642f3475e51eb989756ab442b7cfb3", 0x62, 0x401, 0x0, 0x1, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000780)="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", 0x1000, 0x3, 0x0, 0x0, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xb, 0x9, r0, &(0x7f0000000400)="8759e97360b229168db54c4c546a698846064157ef225543a880e888782bd98d1b80e3aa1561d194370568320ed8585f1c7739bce22507974ea6013db1e8398cf64302ee5e4952e09268a93db796e316a8aff348d059827c29a4a142f80827dcd9372fc8cd54d74c87ae09dab679fb36af49807fbfd3d30fb1b3008d4d1a3644495f2cb522ea6e73f702c1667891fd38a251ab826608539fcd98e007a769987cba6ca6d8fd2368d2a258267fd60555", 0xaf, 0x2, 0x0, 0x0, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0x7, r2, &(0x7f0000000500)="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", 0xfd, 0x2, 0x0, 0x0, r2}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000640)="46922c9feac3fc2e3e1a63e53c1f3ae33e36e4a91e11bef9c2eae1eaa207cfcf324b8d4d94be005c24f832b9fd968f211711ecbc586b3fe7e3e19fe92e2866e3f1818a3a04362185ee5d67ea85304fda417585e922f28e43d369bf565834039e04a0c2830b7fd055d7370f7c6c5e799801d2fb", 0x73, 0x401, 0x0, 0x1, r2}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000001780)="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", 0xfd, 0x3, 0x0, 0x1, r2}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, r2, &(0x7f00000018c0)="5b712ca055de27dad8a49e08df343cf0096c6f28d29fcf159850cdf6f1cc4594e6e6fd747e5d986f3a1f36460e65d33ff5dee2c95e82a1e62fdabfb79a326398533e50c304d55df068ede1ba8656830883f7c6e47dbf4b11a29eb68f0b5d821c8b37ece48c7c387105f44a155481c5407fdc05702b018a6e169146618884873d060420e1c3425cde044fd74d515caa634bb3f3b1ddff352e4a8b7870", 0x9c, 0x6, 0x0, 0x1, r2}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x3, 0x3, r2, &(0x7f00000019c0)="662d58c717f3df8272b98f4a0e1296bbfc90a07129b9e216a7eeebfbb47cc391bba8d96cfc95f5f17badd7eb9555916990c2dcf107ff005d33a9f989e9e7b2da26a1a22b4378590c9a79a142a845ed300925d6c56f68803aa67fa0fa76cc62d9e9a7aa2d7cd5185ca19a69a26d4224a2a2402344972bd4da01e4fb135349c480db5ab161f77e98371efe3c793a06c9b33c75c567f2c6ffa8b12a7782128f6018bd00c5a4e647fa8b989f2d09e4d6a338d66a0e72f49b8aa1808415b5f522aadee5c2097bc17e35c2ccd41bc9ca785496cae25e8c872c0c1a02516aa32dcb7d0475eaa826d129671d934011", 0xeb, 0x800, 0x0, 0x1, r2}, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000001b00)="36a84a634f14bdc9f8666ae784de1f4d9da07f72dac688f7dc1ab22dda9472a844ab764e9ba0156c55b17557764e330f03c3d3bd7c4eb64e4881adbaa3980fd535631d36bf7a7ba7e1aef46101487cf4bb236c12818da5c59b6c6656d202d02fb9f34db2f97f47f0b4532fa36b18ae461a7a7a3fac6542a60a2f556da7dc623bf26a2f0181b0cc541993e08985650de182edfdfbbe11c328d6134a440c9ca422686e87f296a563adc57c377ca10b9d31b775734d6fbadb69e667d035676a1329747f434e20e140c2d0e40801c2b3fd9229fbf6", 0xd3, 0xffffffff, 0x0, 0x0, r2}])
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r4 = getpgid(0x0)
r5 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x80000000, 0x40000)
setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f00000000c0)=0xfffffffffffffbff, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, r2, 0x0)
tkill(r4, 0x1000000000016)

2018/03/26 09:39:09 executing program 0:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200200, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {<r1=>0x0}]})
ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000240)={r1, 0x3, &(0x7f0000000140)=[0xffffffffffffffff, 0x7, 0x2], &(0x7f0000000180)=[0x3, 0x8fdb, 0x200, 0x0, 0x3bf, 0x0], 0x12, 0x2, 0x9, &(0x7f00000001c0)=[0x7fff, 0x0], &(0x7f0000000200)=[0x1000]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0)
mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ae4000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000600000/0x3000)=nil, 0x3000}, 0x1})

2018/03/26 09:39:09 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8002, 0x10)
ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000001c0))
r2 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)

2018/03/26 09:39:09 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
r1 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="814987fd622a6309a5745fd4d87faf047cb1b2aea2b8e321c427061b6e03a24b5a422e8949580e28167c444d36e40f3cd3e0469a02f53f4ccd521007262d4e48", 0x40, 0x0)
r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$link(0x8, r1, r2)
bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0xf, 0x3, &(0x7f0000000140)=@raw=[@alu={0x7, 0x5, 0xf, 0x1, 0x1, 0xfffffffd}], &(0x7f0000000000)="73797a6b616c6c65720022f81e0b2ad52bfda3bc20c9c7b566cff32a26bfd4325eec571abe0b32f937abba75525f11eae7b480ddbd3335cca8e25d23dfc352cb6e5ee4436c4f50bf936590fcdf62e67bc18f1d6e", 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x32)

2018/03/26 09:39:09 executing program 5:
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)
llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/113, 0x71)
r0 = socket$inet6(0xa, 0x80805, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x4, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000200)={<r1=>0x0, 0x100000000}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0x1}, 0xc)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x11}, 0x1c)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f00000000c0)=0x3)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='htcp\x00', 0x5)
r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x30)
ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000300)=0x1000)

2018/03/26 09:39:09 executing program 1:
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
inotify_init()
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500), 0x0, &(0x7f00000005c0)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x20}, 0x40000)

2018/03/26 09:39:09 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x7fffe)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
ioctl$KDMKTONE(r1, 0x4b30, 0xffff)
clock_gettime(0x0, &(0x7f0000000100)={<r2=>0x0, <r3=>0x0})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x3, 0x0, 0x80000001, 0x0, @time={r2, r3+30000000}, {}, {0x100000001}, @time=@time={0x77359400}}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000140))
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
ioctl$TCSBRKP(r1, 0x5425, 0x100000001)
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:09 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4)
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000))

2018/03/26 09:39:09 executing program 6:
r0 = dup(0xffffffffffffff9c)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e22}, 'ip_vti0\x00'})
r1 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r1, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x2, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000000c0)=<r2=>0x0)
timer_settime(r2, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r3 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0x1)
tkill(r3, 0x1000000000016)

2018/03/26 09:39:09 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84)
ioctl$void(r0, 0x5450)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000140)=""/144, &(0x7f00004ed000)=0x8a)

2018/03/26 09:39:09 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="de030000050a0100fcfffffffedbdf2500000000"], 0x14}, 0x1}, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000002c0)={'ip_vti0\x00', 0x600})
r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x341402)
keyctl$set_reqkey_keyring(0xe, 0x6)
ioctl$TCGETA(r1, 0x5405, &(0x7f0000000300))
r2 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x1f, 0x20040)
dup2(r2, r1)
connect$vsock_dgram(r2, &(0x7f0000000280)={0x28, 0x0, 0x2711, @host=0x2}, 0x10)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000200)={0xe5, 0x3, 0x800, 0x8, 0x4})
getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000140)={@dev}, &(0x7f0000000400)=0x14)

2018/03/26 09:39:09 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x3ff, 0x0, 0x0, 0xfff, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:09 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/150, 0x96}, {&(0x7f0000000200)=""/220, 0xdc}, {&(0x7f0000000300)=""/200, 0xc8}, {&(0x7f0000000080)=""/80, 0x50}, {&(0x7f0000000400)=""/186, 0xba}, {&(0x7f00000004c0)=""/96, 0x60}, {&(0x7f0000000540)=""/114, 0x72}, {&(0x7f0000000000)=""/29, 0x1d}], 0x20000000000000bc, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000600))
getpgrp(0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000640))
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000800)={0x0, 0x7fffffff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680), &(0x7f0000000700)=0xc)
fcntl$getownex(r0, 0x10, &(0x7f0000000780)={0x0, <r2=>0x0})
r3 = getpgid(r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r3, 0x1000000000016)

2018/03/26 09:39:10 executing program 7:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0xa, 0x1, 0x0)

2018/03/26 09:39:10 executing program 5:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$int_in(r0, 0x800400800c5014, &(0x7f00004e3ff8))

2018/03/26 09:39:10 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 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00')
ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000080)={{0x9, 0xfffffffffffffffc, 0x8, 0xffffffff, 0xd2, 0x3}, 0x2})
r2 = epoll_create(0x4000000010011)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4))
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000280))
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
r3 = dup3(r0, r2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000000c0)={<r4=>0x0, 0x3f, "9c5a013dfa614e9bd446d4dc935495b847bd286135f507f6caea85ad867f2ed5bbc20275ec76655bdec61b25af0be5e4613dddda4ac8fc5e472b4424a89e4c"}, &(0x7f0000000140)=0x47)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8000}}, 0x9, 0x9, 0x62cc, 0x3, 0x9}, &(0x7f0000000240)=0x98)

2018/03/26 09:39:10 executing program 0:
r0 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x80000)
epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x10001, &(0x7f0000000180)={0xffffffffffffa6ce}, 0x8)
clock_nanosleep(0x0, 0x1, &(0x7f0000dca000)={0x77359400}, &(0x7f0000000100))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3ffffffff, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000013)

2018/03/26 09:39:10 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0xffffffff}, 0x1)
r1 = dup3(r0, r0, 0x80000)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000140)={0x2})
r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x400002)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0)={0x0, 0x10001}, 0x2)
ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000180))

2018/03/26 09:39:10 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x82400, 0x0)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x50)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000137f0000010c0002000200000000000000"], 0x2c}, 0x1}, 0x0)
close(r1)

2018/03/26 09:39:10 executing program 4:
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, &(0x7f0000043fe0)={{&(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)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)
recvmmsg(r1, &(0x7f0000005280)=[{{&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)=""/19, 0x13}, {&(0x7f00000001c0)=""/2, 0x2}, {&(0x7f0000000200)=""/233, 0xe9}, {&(0x7f0000000300)=""/82, 0x52}], 0x4, &(0x7f00000003c0)=""/4096, 0x1000, 0x2}}, {{&(0x7f00000013c0)=@l2, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/226, 0xe2, 0x5f}, 0x9976d31}, {{&(0x7f0000001580)=@ipx, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001600)=""/69, 0x45}, {&(0x7f0000001680)=""/165, 0xa5}, {&(0x7f0000001740)=""/206, 0xce}, {&(0x7f0000001840)=""/66, 0x42}], 0x4, &(0x7f0000001900)=""/4096, 0x1000, 0x91}, 0x3}, {{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000002900)=""/133, 0x85}], 0x1, 0x0, 0x0, 0xd89c}, 0x9}, {{&(0x7f0000002a00)=@ethernet, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002a80)=""/124, 0x7c}], 0x1, &(0x7f0000002b40)=""/91, 0x5b, 0xff}, 0x1}, {{0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002bc0)=""/234, 0xea}, {&(0x7f0000002cc0)=""/239, 0xef}, {&(0x7f0000002dc0)=""/166, 0xa6}], 0x3, &(0x7f0000002ec0)=""/253, 0xfd, 0xfffffffffffffffc}, 0x80000000}, {{&(0x7f0000002fc0)=@un=@abs, 0x80, &(0x7f0000005240)=[{&(0x7f0000003040)=""/128, 0x80}, {&(0x7f00000030c0)=""/45, 0x2d}, {&(0x7f0000003100)=""/22, 0x16}, {&(0x7f0000003140)=""/121, 0x79}, {&(0x7f00000031c0)=""/63, 0x3f}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/4096, 0x1000}, {&(0x7f0000005200)=""/51, 0x33}], 0x8, 0x0, 0x0, 0x58}, 0x3ff}], 0x7, 0x142, &(0x7f0000005380)={0x0, 0x989680})

2018/03/26 09:39:10 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
io_setup(0x3, &(0x7f0000000280)=<r1=>0x0)
io_destroy(r1)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000000)={0x1f, 0x370af3c3, 0x3, 0x2, 0xfffffffffffff477, 0x4a5})
io_cancel(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)}, &(0x7f0000000440))

2018/03/26 09:39:10 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)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4)
getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000077ffc))
recvfrom(r0, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95)

2018/03/26 09:39:10 executing program 6:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
socketpair$inet6(0xa, 0x80007, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0xae90, 0x40, 0x5f, 0x400, 0x10001, 0x200, r2})
r3 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r3, 0x1000000000016)

2018/03/26 09:39:10 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0xc8081, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)

2018/03/26 09:39:11 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x17, 0x80)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000080)={0x400, 0x3})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000240)={"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"})
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000710000406d18f75ebb06f8"])

2018/03/26 09:39:11 executing program 7:
ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x0)
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4))
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x8ce0, 0x800, 0x1f, 'queue0\x00', 0x80})
r3 = getpgrp(0xffffffffffffffff)
r4 = getpid()
kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000000)={r2, r1})

2018/03/26 09:39:11 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000140)=""/148, 0x94}, {&(0x7f0000000200)=""/244, 0xf4}, {&(0x7f0000000080)=""/74, 0x4a}], 0x3, 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/03/26 09:39:11 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x0, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000340)=""/94, &(0x7f00000003c0)=0x5e)
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x60, 0x5e, &(0x7f0000000080)="54b5790a1b616b5ca1225f9362cde8df855adb19fa8b3522e1c21167fa5cebb0cc454a4fcd7b2fde5c8018417d40b1c36d20578729a4375970c2bc3f8b59da66c2e192216a76b403d0064c41a3b5d160bfa103adc921f644d2e9872f07058f86", &(0x7f0000000100)=""/94}, 0x28)
r2 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
lseek(r2, 0xffffffffffffffff, 0x3)
close(r0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000040)={<r3=>0x0, 0x3f}, &(0x7f0000000400)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r3, 0x296ac388}, 0x8)

2018/03/26 09:39:11 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, <r1=>0x0}, &(0x7f0000000140)=0xc)
getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, <r2=>0xffffffffffffffff, 0xffffffffffffffff])
keyctl$chown(0x4, r0, r1, r2)
syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x2000)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0)
r3 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0x0, 0x1000000200007d})

2018/03/26 09:39:11 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x5afa, 0x4)
syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x8001, 0x140)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r1)

2018/03/26 09:39:11 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
fcntl$addseals(r0, 0x409, 0x1)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0180000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c000200aaaaaaaaaabb0000140003006c6f0000000000000000000000000000"], 0x40}, 0x1}, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0)
write$cgroup_subtree(r1, &(0x7f0000000100)={[{0x2b, 'rdma', 0x20}]}, 0x6)
ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000080)={0x2000000000000000, 0x1, 0x3, 0x8, 0x19})

2018/03/26 09:39:11 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400202, 0x0)
ioctl$KVM_NMI(r1, 0xae9a)
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x22000)
getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e)

2018/03/26 09:39:11 executing program 7:
r0 = fanotify_init(0x20, 0x40000)
r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x81)
fanotify_mark(r0, 0x51, 0x0, r1, &(0x7f0000000100)='./file0\x00')
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40080, 0x0)
ioctl$TCSETA(r2, 0x5406, &(0x7f0000000080)={0x8, 0x8, 0x6, 0x9, 0x2ccee98d, 0x7, 0xffffffffffffff83, 0x2, 0x400, 0x5})
r3 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00')
getdents64(r3, &(0x7f00000003c0)=""/504, 0x1d)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x515002, 0x0)

2018/03/26 09:39:11 executing program 6:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0)
r1 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="8fbb0418bf39d0bdd4a3e3cc1049c45bbf14044dd0596afe9504f1c5aa0176d0a0064c2e8c39996d020316811a47bd4f1a76182c2d9a5484ac6061c992f8b4e778a4a798a6ab862fb31cc01e598105f43fbcadd46771e7ba8d857f6304959d210e045b06ce2f070773e3e80004b616c72c7c2a40779e036f8f00a038f08f159dc270593cb85528cae68f4c765839daaa1e4fdd1158a2fb5d0f19974a89dff3a06b2b2209fc168a44974e719ca237bfbc566dfe1aaa4a7c598ade5b91fdb6d84323677607469684", 0xc7, 0xfffffffffffffffc)
r2 = request_key(&(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)='keyring\x00', 0xfffffffffffffffd)
keyctl$unlink(0x9, r1, r2)
r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000963b7ac20001000080000000003504e675847e7e60fffbffff00218dfd4ff57aa0fcef474a5e3cb9e000000041ba565066158e1934322cbdc7f4fc25884503b8663cb756e7a0270a465100006cf4ced985a32977c8007da09c5c7473c6c5775164881bf34d75c2a591aeabe86eeffc00174ba884f6bff25de407111965176d17a77ed31071beb6e1e403b26b971648d1542ed3b5a9088aa11107b545655a24c3b4ec00da98e1e5de10deee"])
sendto$inet(r0, &(0x7f0000000000)="c4b47e6359375db2e1035aaf042d79dc6a6d2f6814d9250acbcd8ac405bea90244bc088955d461e2e082fa2d60f03ca96803624296", 0x35, 0x4, &(0x7f00000002c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10)
r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
r5 = request_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="821032cd3e6f588a71dafe3fd90f3171b027385e701f8aacd46a22b436f799d910792694e8b0658d642e531b365593d7de8ddc38144f7853d5579773d8bbbc58aedd678fb4fada7cf83647409738786966d6f1d9ac63a95a83022a1811c880b92bc1997c5bd140e098976117640db66287f401c49a90944056dea37e58ef9a8b421184188093bb507b9eec", 0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x80, 0x4, 0x3, 0x4, "267d82974d82de25d0dc56cac4c411b03776b1978d68c42da8f1f704fbe8a967e4ac60bd4442a2243c9d886f", 0x7})
keyctl$instantiate(0xc, r4, &(0x7f0000000140)="8d5bfd452bae67b1c7ab41878bd2edb5c2542206967506faad0a04504c1f55d4f4a2872fa1a7bcc9763bc577af77491b980f678cccb536cc63d2f452aee4b3d68cf4c588ea93899359d09ac419b35a5c36922e0f9193b5b0c71ef6dd4eccd6f2523a90876d4b1c70f159d8f57d068985f78d0f1e37cefb0bb94f3df4801d30844e1260b895f051d424b07c8ead36a3d84d308b351af7e7623bd4d938e39954d5658875bfecb2cf41920813fad235498be79b1ed4d0cef9e96b590932c0917d5346288de33d00c7fe5ae90f333d82b38357", 0xd1, r5)

2018/03/26 09:39:11 executing program 7:
timerfd_create(0xb, 0x0)

2018/03/26 09:39:11 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
iopl(0xfff)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/03/26 09:39:11 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x100000000047fe, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f0000000140))
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x84000)
getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000080)=""/127, &(0x7f0000000100)=0x7f)

2018/03/26 09:39:11 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'ifb0\x00', {0x2, 0x4e21}})
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:11 executing program 6:
r0 = socket$unix(0x1, 0x7, 0x0)
listen(r0, 0x0)

2018/03/26 09:39:11 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000200)={0x4})
io_setup(0x0, &(0x7f0000000000)=<r2=>0x0)
io_getevents(r2, 0x88b9, 0x6, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000280))
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4)
socket$nl_generic(0x10, 0x3, 0x10)
getsockopt(r0, 0x0, 0x0, &(0x7f0000000040)=""/58, &(0x7f0000000100)=0x3a)
getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00000000c0)={@loopback, @empty, @remote}, &(0x7f0000000240)=0xc)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0xac, 0x18, 0x1, 0x70bd30, 0x25dfdbfd, {0x1}, [@generic="5c67b3643dc105eff6f89b9c88e31647749f23a2400aa51b8a588fe7dbe42677c4bb2cf7dad014035967312074ef22dbf8c42fd593925d89de405918477c80f2e2cc55bab61771157d0f32ae32264442a068fd357803c14d3e274aa4470f74b0d4b52a87b5311a14a9f85cfb499f19a32005f0ff09009369cdcddf51f45d69c5a7e98ac9bdaa4ce479eae4141e52bbf2050d90caff1dd7"]}, 0xac}, 0x1}, 0x0)

2018/03/26 09:39:11 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f0000000280))
r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040))
r2 = eventfd(0x80000002)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000001b40)={0x1, r2})
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r2})
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000180)={0xc3, &(0x7f0000000080)=""/195})
readv(r2, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1)

2018/03/26 09:39:11 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, 0x0, 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)
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x100)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0)

2018/03/26 09:39:11 executing program 4:
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, &(0x7f0000043fe0)={{&(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)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)
userfaultfd(0x80000)

2018/03/26 09:39:11 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
syslog(0x9, &(0x7f0000000100)=""/202, 0xca)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18)
r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0)
sendmsg$netlink(r1, &(0x7f0000002700)={&(0x7f00000000c0)=@kern={0x10}, 0xff78, &(0x7f00000010c0)=[{&(0x7f0000000f40)={0x10}, 0x10}], 0x1, &(0x7f0000002680)}, 0x0)

2018/03/26 09:39:11 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/28, 0x18}], 0x1)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/03/26 09:39:11 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040))
dup2(r0, r0)
r1 = socket$inet(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000000240)="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", 0xffffff43)

2018/03/26 09:39:11 executing program 6:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000180)=""/242)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e)
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfe75, &(0x7f0000000680), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0c174eefc02f371e2e4315f30000002900000008080000a0ebb2d8f6281888d0bc2a7de7aa2787d786112061d3538a9c42749066edebf30dca9f14c2d4a31d8103860f7ce2aa56d0fb6fe0b89c1bb2d0f3137a1e07b3414df308af2c654d20bbb6891d1fa1e01bbc3d67dcb18d4cbcb42cdeef2cc2fa0a5b569b00930298cff77c0b4bbd0ce2d01dc516121ea897fbcb7326109637e6e653666631a2746e85317e910d10162e50e2a82a1a6cfe32f5f200504ad0b87605c8f2a83ad58dafc46a957449d56ef407153f42e22b19587f96ab0f37144942edd8dc130651fb944c9f7d1545428026024bf68747"], 0xc}}], 0x2, 0x0)

2018/03/26 09:39:11 executing program 1:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
unshare(0x4000400)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68)
write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001b00)=ANY=[@ANYRES32=<r2=>0xffffffff], @ANYBLOB="3f010000000000001abd8b0ed0db4c0fea29f8620fe78244faafe90708c47a51a107"], 0x20)
write$rdma_cm(r0, &(0x7f0000001b80)=ANY=[@ANYBLOB="12000000100000fa", @ANYRES32=r2, @ANYRES32=r0], 0x10)
readv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/194, 0xc2}, {&(0x7f00000002c0)=""/134, 0x86}, {&(0x7f00000000c0)=""/61, 0x3d}], 0x3)

2018/03/26 09:39:11 executing program 5:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x101)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0xc, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x7b047d7d, 0xf, 0x9, 0x7, 0xffffffc0, 0xfffffffffffffffc}, @ldst={0x1, 0x1, 0x6, 0x8, 0xf, 0x4, 0x4}, @alu={0x4, 0xed49, 0x0, 0x8, 0x7, 0xfffffff4, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, r0}, @alu={0x4, 0x80, 0x6, 0xb, 0xa, 0xc, 0xffffffffffffffff}, @jmp={0x5, 0x7, 0x2, 0xf, 0x9}], &(0x7f00000000c0)='GPL\x00', 0x1f, 0xe5, &(0x7f0000000100)=""/229, 0x41f00, 0x1}, 0x48)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0x50, &(0x7f0000000280)}, 0x10)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000340), 0x4)
r2 = accept4$vsock_stream(r0, &(0x7f0000000380)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @rand_addr=0xefe}, @in6={0xa, 0x4e24, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @rand_addr=0x1}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x2e5, @empty, 0x3ff}], 0xa4)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000480)={0x2, 0xfffffffffffffff9})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000004c0)={{0xfffffffffffffdda, 0x8000}, 0x1, 0x1, 0x8, {0xc50, 0x1ff}, 0x3})
umount2(&(0x7f0000000540)='./file0\x00', 0xf)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000580)={0x0, 0x18, [0x100, 0x8, 0x1, 0x8, 0x3, 0x401]})
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000005c0)={0x401, 0x4, 0x6, 0x2f9})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000600)=[@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x253870f}], 0x1c)
lremovexattr(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=@random={'os2.', '/dev/input/mouse#\x00'})
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000006c0)={0xe, 0x1})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000700))
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000780)={<r3=>0x0, 0x2c, &(0x7f0000000740)=[@in6={0xa, 0x4e21, 0xffffffffffff8000, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f00000007c0)=0xc)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000800)={r3, 0x100000000}, &(0x7f0000000840)=0x8)
recvfrom$inet6(r0, &(0x7f0000000880)=""/108, 0x6c, 0x100, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000980)=[@textreal={0x8, &(0x7f0000000900)="ba400066edba430066edf02888a700baf80c66b84cdaeb8c66efbafc0c66b8cc00000066ef0f20d86635080000000f22d8baf80c66b81218e58066efbafc0cec362e0f070f300f07baf80c66b8a08cb58866efbafc0ced", 0x57}], 0x1, 0x22, &(0x7f00000009c0), 0x0)
write$fuse(r0, &(0x7f0000000a00)={0x18, 0x0, 0xa, @fuse_bmap_out={0x694ea2e1}}, 0x18)
io_setup(0x63aafe5d, &(0x7f0000000a40))
sync_file_range(r0, 0xaa1, 0x1, 0x1)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000ec0)={@empty, <r4=>0x0}, &(0x7f0000000f00)=0x14)
fstat(r0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000fc0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x0, 0x4e23, 0x0, 0xa, 0xa0, 0x80, 0x87, r4, r5}, {0x3161, 0x3, 0x43a, 0x7797, 0xfffffffffffffe01, 0xf, 0x2, 0x1}, {0x9, 0x200, 0x400, 0x8}, 0x8, 0x6e6bbb, 0x0, 0x1, 0x3, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d5, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x3500, 0x1, 0x1, 0xfffffffffffffffd, 0x2, 0x8, 0x1}}, 0xe8)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000010c0))
ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000001100)={0xf000, 0x8000})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001140)={<r6=>r3, 0x7fff, 0x5, [0x22fc00, 0x7, 0x2, 0x4f6, 0x101]}, &(0x7f0000001180)=0x12)
kexec_load(0x5, 0xa, &(0x7f00000017c0)=[{&(0x7f00000011c0)="32c621d1c719749362224a7b192da55dccdf5edbee42749b913a4cec6d9083c397c1c4660f057196a52a8307c9f4b97af595dfe9ffef361c31669365d0dd76f91186b8af18f0dc8643daaba34cce9d3df74a5b653b20fd81ad12a997bcc3880d38aff57da2d55114605b40d6ea68820074f88936852ef0a04e3807e0fb00321bc884d1757c480f755ef876789361f10685385bf8c7cf1be34c46b9fd309fdad620c4ae2a1a78c479db45c5b6d74a68f0e1e9606feaafdcd41639e30781ba7b2281345604a0741945678ba8bb28340ad40e3dbd538ab161e64a652181e28e5283a89e5ea603", 0xe5, 0xb9, 0x1}, {&(0x7f00000012c0)="db5531715c3b457e18d6c346e1b4d39e08f5b33c0753624f3f4c352ebf787a28cb613240623b55edd8e75e94cfc9786157f9f99debceca7614a496f8fdb0176334d8034d9c39d3d9692055fe407f27b659f9b83eacb2d8a787e22e8fadf1069a5f95ab5d2fcec27258e509b76b85e707e1e35c73d3f3fc2f248b05ac98d88dc28b33052f3bf705516d0607fcf84302d9d102183b1d20549c9766fc282ec9e169c4ed31d977233e7e1d93ffd422f3", 0xae, 0x3f, 0x7f}, {&(0x7f0000001380)="82dcbef7f6fdb7d9d477e3b311100e53b42ef076b4b0895c850c107966466ebdf4fb9f2147fb0dd61dea9d5d15e227bd3a67676105ca9285b78f512ce555e8db80f94f8eabb5a1021d3d5204b13e4b5ff6ed41500e61fdb9db3f3ae163c77b4a109954d583a6b3d31c06a2ac40d82e360772dd4fd5f4a5f03dcd69dc6c2297e85f91539357759228120cfc8e6b4485a30ba26afa35df9604422f", 0x9a, 0xd9eb, 0xc9f}, {&(0x7f0000001440)="f2cf290b51399324ccbb305cc4d1c331e4bdd4fe365cc951c765bdd19fe76e85367c", 0x22, 0x7, 0x6}, {&(0x7f0000001480)="0aa1d29c30d474cffbb6723997b9bb0107713951ba2ffd37da9e28db6821730622b6fe67192ac0e0cd725feaf48b9cade60a82a99710edf22d228f146eed73a08d2a", 0x42, 0x7, 0x2}, {&(0x7f0000001500)="e800ea36b84c265a498046416ef00fc424f3bd7855e5924895d48e7689ae41ec9fbdfe9161a09bdc98e5e28587b6571a143cd6cf1ac6961998ca681696c8e7ce2ab17d4cad96af5573c56a4935c6331b892c874728ec626e2d54fc006240dc811b0c287f57522418cefeed05253be33af2f1fe786b665e7b5e1d1ccf95270550454f6650f23f87aeeeb9db81f01a0951a26a50aa77e9dc08623f0558cac9b3bbef2eed", 0xa3, 0x71b, 0x9}, {&(0x7f00000015c0)="a8c05f5bbd6db2e599db1208f54648c0a4278a3fde4474ab05502a720f7bde29929171f9adba49e1d99c", 0x2a, 0x80, 0x7}, {&(0x7f0000001600), 0x0, 0x2, 0x1800}, {&(0x7f0000001640)="e81081da06b2cd23169a8a06b052a0a1f2a3dc84303a4444fbe4f2bad88f75ea182553d8a1c3f1af7d6f6f38d17888122597f07923116529d363987c59712311830b925d260232cd4f7c0863744e1012f3b0a491a94a2ba8d8bccbc4b85d83db3adad2b9a628bcba33283d3165556285395d641389bf830f7cb93bcaa73e87e69fae37e6a350fd24e6c9851f8b71e6a7930096a9b9632d9d697cc68368565fa74d202c327a6911b63526928a6fdfd5491e23c77e8b89483a6d3c603da70390e4d4deae8d69041c2c6304c8605467821d52876ec96a4150dd", 0xd8, 0x1000, 0x5}, {&(0x7f0000001740)="c2405f8fa8c31553c50001077466dc3cb003a7b0c677ef717d6b5a91a2f9225e2e94fc6ad315a421cc89aa87f8f05f3d2fde1caccae676ffd991e3fd44ae20600fb814f79a65f4704830ec20978d2a5bf3efe7570d9713", 0x57, 0x0, 0x40}], 0x2a0002)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001880)={r6, 0xb2cc}, &(0x7f00000018c0)=0xc)

2018/03/26 09:39:12 executing program 6:
socket$inet_smc(0x2b, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000140), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080))
ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={'ip_vti0\x00', {0x4, 0x0, 0x0, "d3516e21fd7d"}})

2018/03/26 09:39:12 executing program 7:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000014, 0x9, 0x4)
setsockopt(r0, 0x114, 0x6, &(0x7f0000000ffc)="04000000", 0x4)

2018/03/26 09:39:12 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x100)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/59, 0x3b}], 0xf7, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/03/26 09:39:12 executing program 5:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/28, 0x18}], 0x1)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/03/26 09:39:12 executing program 4:
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, &(0x7f0000043fe0)={{&(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)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)
unshare(0x10000)

2018/03/26 09:39:12 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x68002)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x9939)

[  259.216801] netlink: 152 bytes leftover after parsing attributes in process `syz-executor0'.
2018/03/26 09:39:12 executing program 0:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3000001, 0x832, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x80000032, 0xffffffffffffffff, 0x0)
capget(&(0x7f0000001ffb)={0x20080522}, &(0x7f0000000080))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x480, 0x0)
getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

2018/03/26 09:39:12 executing program 7:
clock_nanosleep(0xbb8ef4c84d57297, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x7, 0xfffffffffffff669, 0xfffffffffffffffd, 0x1ff], 0x4, 0x9, 0x6, 0x1, 0x0, 0x80000000000000, {0x5, 0x2, 0x1, 0x6, 0x6, 0x1, 0xffffffffffff3338, 0x1, 0xfffffffffffffffa, 0x3, 0xfffffffffffffbff, 0x7b, 0x2ff, 0x4, "0a3fe32e734da3faf8b1a7700c16252bcf2b7276c3d897bf01067bfc8ecb6a31"}})

2018/03/26 09:39:12 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x800000001, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="b70000000000000007010000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x7, 0xc3, &(0x7f0000000040)=""/195}, 0x48)
r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xd6cf, 0x220000)
bind$nfc_llcp(r0, &(0x7f0000000240)={0x27, 0x0, 0x1, 0x7, 0x2, 0x80000000, "529307ddf3fab6dc88ee2e7bff6becc5a5f80b5c90470f29ecb9de453bd07c3dbfc30fb9632b30d3a537020a318940ab9a47598196beeecc45c85f6dadf6dd", 0xd}, 0x58)

2018/03/26 09:39:12 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
tkill(r1, 0x1000000000016)

2018/03/26 09:39:12 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20080, 0x0)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140)=0xffffffffffffcf54, &(0x7f0000000180)=0x4)
syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x100, 0x2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:12 executing program 2:
quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000180))
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
poll(&(0x7f0000000040), 0x0, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000028c0)={<r2=>r1})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002900)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}}, &(0x7f00000029c0)=0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002a00)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x81, 0x7}, 0x88)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2)
r4 = fcntl$dupfd(r1, 0x406, r1)
ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1)
sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000002ac0)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x6c}, 0x1}, 0x0)
ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000000240))

2018/03/26 09:39:12 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f)
recvmsg(r0, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x17c, &(0x7f0000000040), 0x227, &(0x7f0000b30000)}, 0x0)
r2 = dup2(r0, r1)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', <r3=>0x0})
connect$can_bcm(r2, &(0x7f0000000080)={0x1d, r3}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{0x5, 0x81, 0x100000000, 0x1}, {0x502, 0x4, 0x0, 0x205d}, {0x2, 0x9, 0xb0, 0x6}, {0x1, 0x100, 0x5, 0x10000}, {0x2, 0xe, 0x800, 0x3f}, {0x8001, 0x10000, 0x15, 0x3ff}, {0x8, 0x9, 0x2, 0x1}, {0x7, 0x259, 0x6, 0x10001}, {0x0, 0x7, 0x1859, 0x4}]}, 0x8)

2018/03/26 09:39:12 executing program 6:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x7ff, 0x100000000, 0x3c2, 0x9}]}, 0x8)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x3, 0xf99, 0x5, 'queue0\x00', 0x40})
bind$rds(r0, &(0x7f0000000180)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xd, 0x10000, 0x3, 0xfffffffffffffffa, 0x4, r1, 0x7}, 0x2c)
r3 = fcntl$getown(r2, 0x9)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000240)={{0x8000, 0x3, 0x7, 0x7, "35648201f183c1488ca38a6301768ee3d78f5025c0c02ea7cf02338f21f4c97bd1692a20f0ab15bc4f2d5448", 0xff}, 0x0, 0x0, 0xa818, r3, 0x19, 0x8af, "52d58ad6f7c3b04f6032312acf799b9b8dcae88f71110b4f7dc1973f1035e4bd65819363f4a472d911dad62d8a74bb664b05db234cebf90e188e76667fc04086", &(0x7f0000000200)='/dev/ppp\x00', 0x9, [], [0x8, 0x3, 0x1000, 0x800]})
getpeername$ipx(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000400)=0xfffffffffffffffa, 0x4)
fremovexattr(r2, &(0x7f0000000440)=@known='security.selinux\x00')
getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000480)={@rand_addr, @multicast1}, &(0x7f00000004c0)=0xc)
pause()
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000500)='tls\x00', 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000540))
socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000600)=0xb062)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000680)={0x2, &(0x7f0000000640)=[{0x1, 0x5, 0x6, 0x8}, {0x0, 0x5, 0x5, 0x9}]}, 0x8)
times(&(0x7f00000006c0))
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000780)=0x800, 0x4)
r4 = socket$inet6(0xa, 0x7, 0x2)
r5 = getuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x0, 0x4e24, 0x2, 0xa, 0xa0, 0x80, 0x21, 0x0, r5}, {0xfb, 0xfffffffffffffff8, 0x3, 0x3, 0x9, 0xb2cc, 0x3}, {0x5, 0x0, 0x1, 0x6}, 0x0, 0x6e6bb0, 0x2, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3506, 0x3, 0x0, 0x32, 0x20, 0x1, 0x1}}, 0xe8)
keyctl$join(0x1, &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x2})
ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000900)={0x0, 0x8})
socket$nl_netfilter(0x10, 0x3, 0xc)
sendto$inet6(r2, &(0x7f0000000940)="f51603722056bd5c3f7fedb463780fe1145f21f54a1a9ee8a0ae1d18fe32047f94a9ef4b1cc6b1dfeddf96e68cd81239e61630d3a55c9aeaa407a776521a853c35388424f59c3cc6f1f956e7690071b38da1", 0x52, 0x14, &(0x7f00000009c0)={0xa, 0x4e23, 0x1ff, @loopback={0x0, 0x1}}, 0x1c)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000a00)='gre0\x00')
ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000a40)=0xf000)

2018/03/26 09:39:12 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00')
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58)
accept4$alg(r1, 0x0, 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x8081)
sendfile(r2, r1, &(0x7f0000807000), 0x3f)

2018/03/26 09:39:12 executing program 7:
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f0000002fc0)={0x0, <r2=>0x0})
recvmmsg(r1, &(0x7f0000002f40)=[{{&(0x7f0000000140)=@generic, 0x80, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001340)=""/116, 0xfffffffffffffebb}}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f00000027c0)=""/38, 0x26}], 0x20000000000001d9, &(0x7f0000000040)=""/250, 0xfa}}], 0x800000000000368, 0x0, &(0x7f0000003000)={0x0, r2+30000000})
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001200)={@remote, @multicast1, <r3=>0x0}, &(0x7f0000001240)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001280)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc)
write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:ping_exec_t:s0\x00', 0xfffffffffffffeaf)

2018/03/26 09:39:12 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0)
recvmsg$kcm(r1, &(0x7f0000000340)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000140)=""/190, 0xbe}, {&(0x7f0000000200)=""/68, 0x44}], 0x3, &(0x7f00000002c0)=""/77, 0x4d, 0x10000}, 0x10000)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x3, 0x2d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000000), &(0x7f0000000600)=[{}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'bond0\x00', 'bpq0\x00', 'gretap0\x00', 'irlan0\x00', @random="6b93ab9e373e", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0xc8}, [@common=@dnat={'dnat\x00', 0xc, {{@empty, 0xffffffffffffffff}}}]}, @common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0xd, 0x40, 0x4305, 'bpq0\x00', 'dummy0\x00', 'eql\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x460cd8e24bd53ccd, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x108, 0x150}, [@common=@redirect={'redirect\x00', 0x4, {{0xfffffffffffffffc}}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x3, 0x101, 0x1, 0x0, 0x0, "24c2fa0775ecfd85c4c72849b6ca813570eed1a3a52d914cc55f9356a4e2df070674b77b821a0704b1bcb726b7dcaa0da4c31aa16c6b11b716eacf825f81e63c"}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x2, 'syz1\x00', 0x8}}}}]}]}, 0x328)

2018/03/26 09:39:12 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7, 0x800)
name_to_handle_at(r1, &(0x7f0000000140)='./control\x00', &(0x7f0000000180)={0x6d, 0x2, "d778cbcfa71d182ffc1242696fe8af6360776fdebec0e02133275467bb7e037ba156ad9169f3e9f0947b1da3a84b0b0985e979cdea56639c000aababe24109fe80133064c96b67abca44d767230381eead2ab65155d54a4188b4296578dbcc457d88bb2150"}, &(0x7f0000000200), 0x1000)
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000240)={0x77359400}, 0x8)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:12 executing program 6:
r0 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x0, 0x0)
recvfrom$inet6(r0, &(0x7f0000000100)=""/76, 0x4c, 0x101, &(0x7f0000000180)={0xa, 0x4e24, 0x3ff, @loopback={0x0, 0x1}, 0xffffffff}, 0x1c)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
futex(&(0x7f0000000400)=0x200000000000, 0x5, 0x0, &(0x7f00000003c0)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0xfffffffffffffffc)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x8, 0x1, 0x6, 0x7, 0x1, 0x1, 0x8000, 0x7, 0x100000000, 0x100000001})
ioctl$TIOCSTI(r0, 0x5412, 0x1f)
socket$pptp(0x18, 0x1, 0x2)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x3, 0x73, [], 0x2, &(0x7f00000001c0)=[{}, {}], &(0x7f0000000200)=""/115}, &(0x7f0000000340)=0x50)

2018/03/26 09:39:12 executing program 7:
r0 = eventfd(0x3)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2840, 0x0)
connect$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711, @hyper}, 0x10)
poll(&(0x7f000061aff8)=[{r0}], 0x1, 0x7fffffff)
read$eventfd(r0, &(0x7f0000000000), 0x8)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/122)

[  259.993752] futex_wake_op: syz-executor6 tries to shift op by -1; fix this program
[  260.007503] futex_wake_op: syz-executor6 tries to shift op by -1; fix this program
2018/03/26 09:39:13 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x802, 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e21}], 0xffffffffffffffb6)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400500, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/28, &(0x7f00000000c0)=0x1c)

2018/03/26 09:39:13 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4)
sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10001, 0x10040)
recvfrom$inet6(r1, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0)

2018/03/26 09:39:13 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='er#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffa)
request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', r2)
r3 = epoll_create(0x4000000010015)
r4 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x80000001, 0x80)
setsockopt$inet6_int(r4, 0x29, 0xcb, &(0x7f0000000300)=0x3ff, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000336ff4))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040))
r5 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x37b6, 0x2000)
ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000240))
syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x20, 0x0)
dup3(r0, r3, 0x0)
epoll_create(0x1)

2018/03/26 09:39:13 executing program 2:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7, 0x800)
name_to_handle_at(r1, &(0x7f0000000140)='./control\x00', &(0x7f0000000180)={0x6d, 0x2, "d778cbcfa71d182ffc1242696fe8af6360776fdebec0e02133275467bb7e037ba156ad9169f3e9f0947b1da3a84b0b0985e979cdea56639c000aababe24109fe80133064c96b67abca44d767230381eead2ab65155d54a4188b4296578dbcc457d88bb2150"}, &(0x7f0000000200), 0x1000)
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000240)={0x77359400}, 0x8)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:13 executing program 4:
pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)}, 0x10)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r1)

2018/03/26 09:39:13 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/137, 0x89}, {&(0x7f00000000c0)=""/45, 0xfffffffffffffd95}, {&(0x7f0000000200)=""/74, 0x4a}, {&(0x7f0000000280)=""/90, 0x5a}, {&(0x7f0000000400)=""/156, 0xfffffe9c}], 0x2, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x2, 0x4, 0x3, 0x6, "23c23c045610154c92cf85105f6162d1d03078b94e9cc5f5b4f58e7aa8b82a95d946c820f004c3709640be75", 0x72})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)

2018/03/26 09:39:13 executing program 7:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7, 0x800)
name_to_handle_at(r1, &(0x7f0000000140)='./control\x00', &(0x7f0000000180)={0x6d, 0x2, "d778cbcfa71d182ffc1242696fe8af6360776fdebec0e02133275467bb7e037ba156ad9169f3e9f0947b1da3a84b0b0985e979cdea56639c000aababe24109fe80133064c96b67abca44d767230381eead2ab65155d54a4188b4296578dbcc457d88bb2150"}, &(0x7f0000000200), 0x1000)
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000240)={0x77359400}, 0x8)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:13 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpu.stat\x00', 0x0, 0x0)
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00000003c0)={0x7})
io_setup(0x4, &(0x7f0000000000)=<r1=>0x0)
prctl$getname(0x10, &(0x7f0000000200)=""/62)
io_getevents(r1, 0xc7, 0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, 0x989680})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x1, 0x0)
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000002c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000})
r3 = socket$pptp(0x18, 0x1, 0x2)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x129180, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4)
bind$pptp(r3, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x1e)
r4 = socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000240)={0x2, 0x23}, 0x2)
connect$pptp(r3, &(0x7f00000001c0)={0x18, 0x2}, 0x1e)

2018/03/26 09:39:13 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00')
pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100100)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x7)

2018/03/26 09:39:13 executing program 5:
r0 = syz_open_dev$adsp(&(0x7f0000000e80)='/dev/adsp#\x00', 0x1, 0x1561233810437397)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ip6_vti0\x00', 0x7fff})
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000e40))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000dc0)=@broute={'broute\x00', 0x20, 0x4, 0xd40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'syzkaller0\x00', 'bcsh0\x00', 'vlan0\x00', 'erspan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0x98}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4}}, {{{0x3, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6tnl0\x00', 'lo\x00', @empty, [], @empty, [], 0x940, 0x990, 0x9b8, [@among={'among\x00', 0x8ac, {{0x100, 0x0, 0x0, {[], 0x6, [{[], @rand_addr}, {}, {[], @loopback=0x7f000001}, {[], @dev={0xac, 0x14, 0x14}}, {[], @multicast1=0xe0000001}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f], 0x6, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}, {}, {[], @rand_addr}, {[], @loopback=0x7f000001}, {}, {[], @dev={0xac, 0x14, 0x14}}]}}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x4}, @common=@redirect={'redirect\x00', 0x4}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'ip6_vti0\x00', 'teql0\x00', 'gre0\x00', '\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x110, 0x158, [@realm={'realm\x00', 0xc}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x0, 'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x0, 'syz1\x00'}}}}, {{{0x7, 0x0, 0x0, 'syz_tun\x00', 'syzkaller0\x00', 'gre0\x00', 'syzkaller0\x00', @random="e32ae4c8b6d3", [], @random="500a0137b38a", [], 0x98, 0x98, 0x108, [@connlabel={'connlabel\x00', 0x4}]}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "bfeff3ebdf43960e387c93464173271d087f28e2fc7f84d4c046cd7eb6f1f2fc915c127cee47e4811765b0b15c4cea8bdca3b30f48cbcb35c74c4ac3a5f04391"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0xd90)

2018/03/26 09:39:13 executing program 1:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0)
r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1)
r3 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='sha224-avx\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0)
keyctl$dh_compute(0x17, &(0x7f0000000180)={r2, r2, r3}, &(0x7f0000000340)=""/42, 0x2a, &(0x7f0000000380)={&(0x7f0000000080)={'crct10dif-generic\x00'}})

2018/03/26 09:39:13 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getuid()
r1 = socket$nl_generic(0xa, 0x3, 0x10)
connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc)
vmsplice(r0, &(0x7f0000000780)=[{&(0x7f0000000080)="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", 0xfa}, {&(0x7f0000000180)="f6ac21e1d862a3049c6d03f4979a93466b206dcd5605916f2f435a0df28ee04a627db333dbc0a14dfc8c6c5810093d56a093a81afc0ddee4666af2b6a84bfd28ce1ad5542b9d7855037388c928eb07801c3041890c52c316813ca236f6d798b256ca8b490c34781fd48559d68f24aba4cfb9b2f72b13647bf430ae6d00dc4e378948bc503bc7edab2b1770182b4261f72bfbcd7f4b31d70ba3964d020db4bcbfb46e82b584e750631f8fae04ce9865172d685c3fc6", 0xb5}, {&(0x7f0000000240)="61db137e519fb43d0685bb296de9827869fe2695424bc9c30b80c6210e7f86bb6a4abce5da5fa091befa408307d6e8040bc50520df74adfd831ce8f4d6b764230e3516bc5da1823c2e2e69780f58fa2d0e839a1ed93e2db3db0999d0d7a8c9dc72db09f99c34aed75e949a53c9a8a7d7de965883eba0b2678bc67e7ffa206734df11a415a06cf60f0a93cd55825c3ca556990b70a6456aaf1790b98eefb9ca4e978340f98fcbffe02ce44b2a1833844c42a3fe2e042ddf54862a321bd2aa7e9dc983a45dbdb766cb9a445562169bf528fa364a8a957f8711e861a6", 0xdb}, {&(0x7f0000000340)="caaecf315a3ad302d203e3fa82dafbe4212006dff10a3b4c54c1cf126ebc1dec647e2bce52b9ded09b570066592b351e660f31119204a006bdff107633c27339dd51bff02d13dbf30f44e120f75e3032e919a35fa7723f6caf9c0ac8b481ee588d79cbcb869a5049a0d5a2ba341193497df2914a415003675890cfb26983a81a4f7bd154a971fdb154bef10635581e228e840a2dce142fb08ba510b429dd7f38f4182f77618e7e7413880978cf5196a19a0329d2438edc889c98545fd5", 0xbd}, {&(0x7f0000000400)="3d7bca28c54bf83b8c95691fa6c3b19b66515ccfea04863590295e454b4c5218811ec5f47c86fe0c21920e2ab604dd66f7924ccb9955effc6ec7f5bd6c2eed", 0x3f}, {&(0x7f0000000440)="2379d98f64280032e07cafdf0336fb8c5b4204d2a5e203fcedd983002bc3630837e437881b94403224ed7425ddfa062a20dc9e0054ac8f6ef547fbcf200b236031ca8a25424171a0e30c379abff013ae01cafceb079e2b0736713b0d1cc5de", 0x5f}, {&(0x7f00000004c0)="c02547f6f4744d216c5cbf373736723fdedceb5b359e1ee106ecd023905059f358546c5ebfa2a21c9697546e93f1929dc8e5d07b3fb3487b18ca71cc56679ea849ef55e9b3ef8f511d630af4ade55621f923f57d816ef222100b2561c3274d06be125fe8", 0x64}, {&(0x7f0000000540)="7e0ad9c783c84e0e9737a9d9ac6069d17aba494529409389432f2ecfabf4fe236a3e00bdd9e6a01bc128f5a38ad509e9acd3fa99f03583d7865ec62bdd3e6b906864d6ff513a836fcd9bc9d0739bd4cf469d90943f999126b557a9d987139e71cefbcd05684b56dc978c8427db874a986e1178739e57f9ccb0a8bea521a4b16946d5c0e240248222be555ac5c06fccd6f127f4f4984120aedd5dd0fb5725dba0fe0a1a6cbde717a9ff9c6ba017513241c90ff07ecb7c55249af06bad2fa439053a76e16c46fc58afb669256ae771ffc660a22c0ccb16e1cdcee45db912e45633c38d5d38c2d0fd8951b84b", 0xeb}, {&(0x7f0000000640)="c829209f2c5ce6188ce20573cfedc4aa8fcecb0ec7c5cb3f37f40da440970953b0ec67440fda8c300671685d1309fd821e5d1b2538ab4f7a825eb518c83a5b9dbf23afae0f4fb5e7b765d90fd9576d0518537efc34dd736841cb24728988996f6b1bf32d01b936d55079c0eb97c48f1b6bd66165afbd3657f135f778122794de0e482f9b2d401952ba64d7fa5d8000add9936b2b7d3b", 0x96}, {&(0x7f0000000700)="7bbdf05efd7357fa11a01f303b932c102d95e146382fea29e970ffb76ed7d4f7cf3cad092062a2a13a29d78dd88e1b98814b20e1e4d3f4bbab926465b784155cc5827f44768e6b01dc33a8fa8272b18d521fb8e081f34aad28e39fa96cd9c6cbbb2990ce98e148c1b00f5d6a34c86a5487ae79ee11dd92", 0x77}], 0xa, 0x8)

2018/03/26 09:39:13 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
pipe(&(0x7f00000000c0)={<r1=>0xffffffffffffffff})
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x800)
ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x7ff)
r2 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r2, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
ioctl(r0, 0x6, &(0x7f00000002c0)="3f0799a4a29e8bf2ecad6d893420d0ff67a5dd4738ccdb0d2da8de399ab125a2c5a958829fdabad6")
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20004}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x2c, 0x301, 0x70bd2d, 0x25dfdbfc, {0x12}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x40000)
r3 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3f, 0x400)
syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x10001, 0x102)
tkill(r3, 0x1000000000016)

2018/03/26 09:39:13 executing program 7:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8)
listen(r1, 0x0)
connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8)
write(r0, &(0x7f0000002000)="af", 0x1)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=<r4=>0x0, &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000180)={r4, 0x70, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}]}, &(0x7f00000001c0)=0xc)
openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x400000, 0x20)

2018/03/26 09:39:13 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400000, 0x0)
accept4$nfc_llcp(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x58, 0x80800)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x6, 0x4000112, r0, 0x36)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
readlink(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)=""/176, 0xb0)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r1)

2018/03/26 09:39:13 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
fcntl$setpipe(r0, 0x407, 0x4d3)
r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x400)
ppoll(&(0x7f0000000100)=[{r0, 0x1008}, {r1, 0x20}, {r1, 0x8000}, {r1, 0x8}], 0x4, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x3f}, 0x8)
ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f00000000c0)={0x1, 0x400})
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x301001, 0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x40)

2018/03/26 09:39:13 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}}}, 0xe8)
r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x100000008011, r0, 0x10)

2018/03/26 09:39:13 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})
r2 = dup(r0)
r3 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000001c0)={<r4=>0x0})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x80, 0x0, &(0x7f0000001280)=[@exit_looper={0x630d}, @release={0x40046306}, @clear_death={0x400c630f, 0x3, 0x4}, @exit_looper={0x630d}, @release={0x40046306, 0x3}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x38, 0x8, &(0x7f0000000140)=[@fda={0x66646185, 0x9, 0x3, 0x6}, @flat={0x77622a85, 0x100, r3, 0x3}], &(0x7f0000000180)=[0x78]}}, @acquire_done={0x40106309, r4, 0x3}], 0xf7, 0x0, &(0x7f0000001300)="23aef4867d8003ed245f79b4b505ddeaa344e751094a16e810eb9a17e8a8206434e815ca02fb4a4ad667cd632348a9a858b6019c56e4002c9e68438135debec74dae47a304bc8993dc63277bd4fdedb6b87c824f5f67f2516b77cd21afb76ed511598306555394e36acb3e669a48592bf85e081ac82e21cbda782691da34dd6b37a04abdb3b01a7f129d479124499be336b8fdb5b86ffa6ee58d7d279e795e4c31d0d18a188f70c5076a4401f2a01f77284c94836fd516949ae7f97496c15b8d6422ba29607386fd418b6a327bb3ef6ff799d664117bbd76f1c24395ac8938f18850d83302451aace732559f396173069c72399910c898"})
r5 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001400)="10dd8b769366ccc8bb059f26726bdaeac57e9c3800a2e96708c14867751e81c1edd5f50a855cb2d1f42b49b1a26d1b3f6f77eef906517fc4fd0bd56f42b7c5b35d0444a861a43c9d521b077d45baf55a89e870c85aff769a247c46a9af679b11d423a35c00000000000000123712710c62fb1bff7052a0325d3b5cc74602eecd3c8cdeb385a8fe7a751a37d06a572cc4e9391612d015864a35635a95f4f22854725684f0f832615010092aded6e702a679ccedd4ba0fdea74e1178d1df69dd65f57700e4f76de129e02cc3f75f2c0d2d44ca1bdedfb82747c0877fe22d1bdab8d11af26459998c2b2ca049badd578e91e2afdf02eefa", 0xf6, 0xfffffffffffffff8)
keyctl$read(0xb, r5, &(0x7f0000000280)=""/4096, 0x1000)

2018/03/26 09:39:13 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x2, 0x200000)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)=0x7)
r1 = socket(0x10, 0x802, 0x0)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000240)=""/179)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x200, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000540)={0x4, 0x674, 0x8001, 0x0, 0x0, [], [], [], 0x8, 0x6})
ppoll(&(0x7f0000000000)=[{r1, 0x8}, {r1, 0x204}, {r1, 0x440c}, {r1, 0x1000}], 0x4, &(0x7f0000000040), &(0x7f0000000080)={0x400000000000000}, 0x8)
sendmsg$nl_route(r1, &(0x7f00001fb000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f000042be40)=ANY=[@ANYBLOB="3c00000012000101ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="00002b2200e159000000001f0000010063fa6c616e30"], 0x3c}, 0x1}, 0x0)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000380)={<r4=>0x0, @in={{0x2, 0x4e20, @rand_addr=0x5}}, 0x3, 0x8, 0x4d, 0x8000, 0x5}, &(0x7f00000001c0)=0x98)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={r4, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000500)=0x84)
ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000180)={0x0, 0x4, 0x7f, 0x1, 0xd348649})
ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0)

2018/03/26 09:39:13 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000140)=0x400000000000001, 0xffffffffffffff7a)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="0b9a95785f11e0e7b6f4de7afeabc7fc7700481d21aa090ef74dd23f6917aa54cc", 0x21}], 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000000000)="05", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10)

[  260.966171] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'.
[  260.979130] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'.
[  260.995676] QAT: Invalid ioctl
[  261.011877] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'.
[  261.028454] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'.
[  261.059262] QAT: Invalid ioctl
2018/03/26 09:39:14 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x4044c1)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/03/26 09:39:14 executing program 4:
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, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000140)='./control\x00', &(0x7f00000001c0)='./control\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)
r2 = getpgrp(0x0)
prctl$setptracer(0x59616d61, r2)

2018/03/26 09:39:14 executing program 6:
socket$packet(0x11, 0x2, 0x300)
socket$packet(0x11, 0x2, 0x300)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00')
readv(r0, &(0x7f0000000680)=[{&(0x7f0000000040)=""/69, 0x45}, {&(0x7f0000000600)=""/76, 0x4c}], 0x2)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r1, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000200)=0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000000c0)=0x98)

2018/03/26 09:39:14 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000735fd8)={'vcan0\x00', <r1=>0x0})
bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r1}, 0x10)
pwrite64(r0, &(0x7f0000000040)="089d478e8d03a74d620472ff35dd3c62847b5be23c929360e6a2b982dd0cba142ff0829bcc0e8534a448ed92c35b7845242596c9935bc11bcdb6a1a216bd753e3886bc887f47a794a08cf35c91a21b", 0x4f, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18)
close(r0)

2018/03/26 09:39:14 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ab9000)='/dev/ppp\x00', 0x0, 0x0)
modify_ldt$write2(0x11, &(0x7f0000000040)={0x100000001, 0xffffffff, 0x4000, 0xfff, 0x3, 0x101, 0x3, 0x2, 0x800, 0xfffffffffffff001}, 0x10)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000fb8000)=""/246)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000140)=""/174)

2018/03/26 09:39:14 executing program 1:
r0 = socket$inet6(0xa, 0x4000000000000003, 0x8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x2b2, &(0x7f00000003c0)=[{&(0x7f0000000100)="382d660047b84994a90fea6c"}, {&(0x7f0000000140)="51c80f535192ea4d31ce0f5e26ecc2c2577d42dedb7b5996e00587576a853259de912442ca81befb2d6a5450c8b16f2dc0540baf255ea0203047fc24f5f1cc789c5f99ca18d1bd875e7e0771f22189dc489acb3ab962014a30ce61e492b97159d4b914fd35e91e1dcbbd4c83e6ff000bff5e5838a4c981c66ccb3e5a2c55847dfa85de137d3acc1947706ef3aa777dd2439c27eaf645a89cfedbe65bc0025cb7ef2beba719"}, {&(0x7f0000000200)="2d88f9d3182f0dc8926770ea1c2269e672be7d193a8bb7adbbe18a1c1165856a955d017bd1ea7ab09142cb1b0b331dbce7cb9ee07657a391d9080bf5f1ea03fd865cd2143ab54616785abd54d93dbb3849a11410c18ad5d013a53f6ac76c9323dc86b5006538c40779d901709e64bca66478e5f11b05741bb902b17ddc98dcd6adf4a8fb26d854f4295d3b5b3ed77b40"}, {&(0x7f00000002c0)="2aa636e9f7a1d65e30fc0bb2462fe79865d88a067424f58b03cdc25d05b3f321d9ceafa16b20d9e2ae9149d367aa9e4dc0297ecfebb4db6a0ccfa48162144ac52570280bfb0e38247d3f31a136ef3298be287f438b3b5ff53a7547ed0c253f68877ba39d9570d029a09b0ecc3c00a5c8103fcdc71a34c6b440a7cc13213a016886fc14bf36e642cd73b15259fe324483c706aff9fd9fe09c", 0x3b6}], 0x0, &(0x7f0000023000)}, 0x8000)
r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1000, 0x1)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x4, 0x2)
sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)}, 0x0)

2018/03/26 09:39:14 executing program 2:
add_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001600)="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", 0x1000, 0xfffffffffffffffb)

2018/03/26 09:39:14 executing program 0:
r0 = socket(0x1d, 0x3, 0x1)
getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100))
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x5, 0x4)

2018/03/26 09:39:14 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/03/26 09:39:14 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x80e8, 0x0)
mkdir(&(0x7f000063543e)='./file0\x00', 0x8)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='fusectl\x00', 0x0, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80, 0x0)
ioctl$sock_ifreq(r0, 0x8992, &(0x7f00000002c0)={'sit0\x00', @ifru_mtu=0x4})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x57, 0xfe, &(0x7f0000000140)="4c9f55450fc246886771632cb43bcb95e2419d33545f1b511463902fdd095156c2ccb7a74185a452530a0c32a8ac8cfb9ee9e3975d620bf9fe797b4275c2f7161975bd9b561f544753e5c13138f59b642e7756248d6cc5", &(0x7f00000001c0)=""/254, 0xfffffffffffff800, 0x81}, 0x28)
sysfs$2(0x2, 0x26, &(0x7f0000000380)=""/50)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)

2018/03/26 09:39:14 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000240))
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000040)="e39b41d3de661e1c76e192229621bb8027b8387227471d953b9ad5e36aa97720d49305dd35d3c628e6326a8809f4bc881287b2d9189a9767883985580bbac804df0b72e3d1cb38e393f993b01ad436576bc2e0975c6fe557effb6106f8548f836d72e16d355dd5ca475fcdadb33ffafd969763b0f5797691599aafe62147fdb01189fcb3f2ddd77fb9cb7c2ce90ac5dfd0", &(0x7f0000000140)=""/191}, 0x18)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000111000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000100), 0x3ff, 0x2)

2018/03/26 09:39:14 executing program 5:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0x80000000000f, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x2f)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r1=>r0})
getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000100)=0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c)
syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x6c625ad7, 0x0)
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setresgid(r2, r3, r4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10)

2018/03/26 09:39:14 executing program 4:
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, &(0x7f0000043fe0)={{&(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)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)
creat(&(0x7f0000000100)='./control/file0\x00', 0x80)

2018/03/26 09:39:14 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)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000d90ff8)='./file0\x00', 0xff78784f70e1668e, 0x0)
getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x71, 0x1}, 0x2)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={<r1=>0x0, 0x7}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r1, 0xffffffffffffff2c}, &(0x7f0000000440)=0x8)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x3, 0x4)
r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="d3d1ed6d1201705490a3ea625e4dbf3ad1df188e8a07d9982afe4ed41428166adcec92b2a3f4aa522162c4c16f42ec26fc93680595f43429bbb23669460c119e2a4d7160c2c42f88fd8d1ba2089b683d7b24b2caf62ebbec97da9e3fb8aeabae81703402373d7b0279ac8379d7fdd1c2a2aad257d6e07e03aa2b88ea08fa75bb03215420d12d0278acbc2a4c771419262ce9f39b5eb5026417adc917202d474161d149d00a4c67a34b3a6a531d9b0035fcd595223449fb058d79844fc10dd6ea66bb275e3e815240dc46d22fd10195c84926a02c994ff7ea270488070aea733935e81895e772205e7128", 0xea, 0xffffffffffffffff)
request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='\x00', r2)
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
r3 = geteuid()
r4 = getegid()
syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x0, r3, r4, 0x3f, 0x4a013)
r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400080, 0x0)
getsockopt$IP6T_SO_GET_INFO(r5, 0x29, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000180)=0x54)
mount(&(0x7f0000000880)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000))
umount2(&(0x7f0000000040)='./file0\x00', 0x2)

2018/03/26 09:39:14 executing program 1:
setrlimit(0x0, &(0x7f0000a9cff8)={0x0, 0x8})
setrlimit(0x7, &(0x7f0000671ff8)={0x0, 0x8})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200081, 0x0)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/20)
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000140))
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100))
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x4})

2018/03/26 09:39:14 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='clear_refs\x00')
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000000c0)={0x100000000, 0x3, 0x1, 0x100, "5b9414eb72d6db31337929f0c24308551b7ca5c80e2825f0f8d6074c3681ad1e0b4ccbe98b206ea0f7d7dbdb", 0x2})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000267fe4)={0x0, 0x0, &(0x7f0000938ff8), 0x0, &(0x7f00005c7ff0)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0)
recvmmsg(r2, &(0x7f0000007200)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f0000000440)=[{&(0x7f0000000380)=""/135, 0x87}], 0x1, &(0x7f0000000480)=""/144, 0x90}}], 0x1, 0x0, 0x0)
writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000100)="2b23d18d20aa9d435c22da36cda2ee5bb0c335a88bfd2daeb12c88793676d1a3c706ac3177a6e0d34e5e7c06a62604bf99084a3d539f8795d056037ffb4d0e2b6d5f90ba8bddf14497babb647e53777a76fab989a8e13a16c7bacb6236b63fc7896383a14df56f9fe8130068", 0x6c}, {&(0x7f0000000200)="18ece1abcb49c9ded06c340ee7530617c1ec26939882889f4034471310f21af751c14ca0e787f48cea4db9fd11f0901ccc86a7575fe732972f3a2c40e374005342ad585fd292c9aee3111a9dfcbc9650fd613fe9c24e4637c52e64b2f8846db675bad19a0faf5c776bc939c83357e154e0b49a7f739da75e0e152bbc612bd343a06157a1e751b39910fd9c619299e37c575d120f4d36770adf2bca993e6913edf928c2", 0xa3}, {&(0x7f0000000540)="22d05a29fbd5f5a36da8d1614fa70e3b8b9f4f0788f341cd254335bccfdddac9aefa5a662c44b8531a000261571c70f912f6d151c197d8c4cb8ae05e483fba8f9b25a798642539b5f186d4fe1ff6883125fc9fe803d2279f3a46a6e40c45ee51d76dd3a7475a40cf25afb67e9468c54a3069be5fe12e28abf803ce619113401c13bd4d1beb13e391e6458e47c775b14ef93b04f9f11778c56043c42a453afe060703e88dd4d0db6a3dd7b5742470dea44bc01bad624ef90e51f831a9694e75a3a76bc5808100c0c7f4a58ca45a5a37e8f76dad23fe062a47be01820d39be09e40ea8c1583fc8db135a", 0xe9}], 0x3)

2018/03/26 09:39:14 executing program 6:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={<r1=>0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={<r2=>r1}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x4, 0xffffffffffffffff, 0x8001, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffc, r2}, &(0x7f0000000100)=0xe)

2018/03/26 09:39:14 executing program 1:
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}], 0x1c)
dup2(r0, r2)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00')

2018/03/26 09:39:14 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000100)=0x120000, 0x4)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c00000017010000040000006917a27502dbf9ca28c173513a12ccccae8b2d87e546c8083a5f52ed4284ca39cbc7dadf074d72622ce0e6e1db03711e27fa7f90f42b8310871b8ebb3e9ab9c995e3cbf0bc1555df90f78306ab83e3df99af0bb6ff74359b01d64e72641ea4feee82afec9c31865fda73940ef8d6a5c458855cf00e87"], 0xc}, 0x0)

2018/03/26 09:39:14 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000001000)='oom_score_adj\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x1000, 0x4)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xe)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
write(r0, &(0x7f0000000040)='\x00', 0x1)
ppoll(&(0x7f00000000c0)=[{r0, 0x8}, {r0, 0x24}, {r0, 0x400}, {r0, 0x80}, {r0, 0x200}, {r0, 0x400}, {r0, 0x10}, {r0, 0x1000}, {r0, 0x400}], 0x9, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={0x9}, 0x8)

2018/03/26 09:39:14 executing program 7:
socket$inet6(0xa, 0x1, 0x7)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000080)=0x10000, 0xffffffffffffff5e)

2018/03/26 09:39:15 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00')
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000a2effc), 0x1000006)
r3 = fcntl$getown(r1, 0x9)
getpriority(0x0, r3)
r4 = fcntl$getown(r1, 0x9)
process_vm_readv(r4, &(0x7f0000000080)=[{&(0x7f0000000100)=""/123, 0x7b}], 0x1, &(0x7f0000001540)=[{&(0x7f0000000180)=""/158, 0x9e}, {&(0x7f0000000240)=""/128, 0x80}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/165, 0xa5}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/64, 0x40}, {&(0x7f0000001480)=""/78, 0x4e}, {&(0x7f0000001500)=""/36, 0x24}], 0x9, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000015c0)={0x60000011})

2018/03/26 09:39:15 executing program 5:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000000000000000000002001300020000000000000000000000030006000000000002004e20e0000001000000000000000002000100000000000000000200000000030005000000000002004e20e00000110000000000000000"], 0x60}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={<r2=>0x0, 0xb4f, 0x4, 0x2, 0x2db1, 0xfffffffffffeffff, 0x401, 0x2, {0x0, @in6={{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x2f, 0x9, 0x8, 0xffffffffffff5642, 0x5a23}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0x0, 0x9, 0x4}, &(0x7f0000000180)=0x10)

2018/03/26 09:39:15 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
r1 = epoll_create(0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xe)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)})
r3 = add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="6ab28eaa4aad7ccc5b41f444851ca614e5ffd0b629b1dde3102d732486", 0x1d, 0xfffffffffffffffc)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000300)=0xc)
keyctl$chown(0x4, r3, r4, r5)
dup3(r1, r2, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x1)
ioctl$DMA_BUF_IOCTL_SYNC(r6, 0x40086200, &(0x7f0000000080)=0x2)

[  262.145582] binder_alloc: 27860: binder_alloc_buf failed to map page at 20000000 in userspace
[  262.167435] binder: 27860:27863 transaction failed 29201/-12, size 0-0 line 2963
[  262.190474] binder: BINDER_SET_CONTEXT_MGR already set
[  262.197860] binder_alloc: 27860: binder_alloc_buf, no vma
[  262.203480] binder: 27860:27869 transaction failed 29189/-3, size 0-0 line 2963
[  262.213112] binder: 27860:27863 ioctl 40046207 0 returned -16
[  262.244707] binder: undelivered TRANSACTION_ERROR: 29189
[  262.257061] binder: undelivered TRANSACTION_ERROR: 29201
2018/03/26 09:39:15 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)

2018/03/26 09:39:15 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:15 executing program 5:
r0 = memfd_create(&(0x7f0000834000)='I', 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x81081, &(0x7f0000000180))
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc)
fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setresuid(r2, r3, r3)
syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x4000)

2018/03/26 09:39:15 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c005b3c3c0e0000000000000a08000101800000000000006318d77136a46a00000000000000"], 0x1c}, 0x1}, 0x0)

2018/03/26 09:39:15 executing program 7:
unshare(0x400)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = getpid()
ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000040))
ptrace(0x11, r3)
timerfd_settime(r2, 0x0, &(0x7f0000000140)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000180))

2018/03/26 09:39:15 executing program 2:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000180, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0x6a, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f00000000c0)=""/106}, &(0x7f0000000140)=0x50)
r1 = fcntl$dupfd(r0, 0x0, r0)
mq_notify(r1, &(0x7f0000000380)={0x0, 0x2, 0x6, @thr={&(0x7f0000000280)="c6b277e3339a4d3357bdf80459529e58106210bc9bfc9a2916d13d1f694fbc7a80496831fc1f39232092fa6187d2bdd26329a54ccb1fd6e20ab402c77441e59196cf9d04b623e4b1cc2e625be8f90b3e9f4d402674f26678a917342b9149052953eda070e394d2c6edf48c579139a9f5af04636c170a6a476349ee397e3a9ab4061db64030fa", &(0x7f0000000340)="a48621456abbce51ebe557f46a438a4c6e7e79c4922dbdc09d2d399eb7c909906643f5f4a86f38216213c55058c19c15244828b6826112c33b6b31f7"}})
r2 = gettid()
r3 = syz_open_procfs(r2, &(0x7f0000000000)='ns\x00')
fchdir(r3)
exit(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)
syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/03/26 09:39:15 executing program 6:
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 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x402000, 0x0)
recvfrom$inet(r1, &(0x7f0000000100)=""/228, 0xe4, 0x42, 0x0, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8)
getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000080)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xc)
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/03/26 09:39:15 executing program 0:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x6, <r0=>0xffffffffffffff9c, 0x1})
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xc, 0x208000)
connect$ipx(r1, &(0x7f0000000080)={0x4, 0x10001, 0xa4ce, "469cd2b127d7", 0x9}, 0x10)
sysfs$2(0x2, 0xfffffffffffffffe, &(0x7f00000000c0)=""/17)

2018/03/26 09:39:15 executing program 1:
keyctl$set_reqkey_keyring(0xe, 0x2)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20600, 0x0)
ioctl$void(r0, 0xc0045878)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r2 = fcntl$getown(r0, 0x9)
ptrace$getenv(0x4201, r2, 0x7, &(0x7f0000000040))
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)
request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x7fff, 0x84f, 0x3})

2018/03/26 09:39:15 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005ba000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000000000)=0x1d2)

2018/03/26 09:39:15 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c00000000000000040000000200130101fffffffffffffc00000000030006000000000002004e20e1000001000000000000000002000100000000000000020200000000030005000000000002004e20e00000110000000000000000"], 0x60}, 0x1}, 0x24000000)

[  262.441844] sctp: [Deprecated]: syz-executor6 (pid 27887) Use of struct sctp_assoc_value in delayed_ack socket option.
[  262.441844] Use struct sctp_sack_info instead
[  262.604411] sctp: [Deprecated]: syz-executor6 (pid 27887) Use of struct sctp_assoc_value in delayed_ack socket option.
[  262.604411] Use struct sctp_sack_info instead
2018/03/26 09:39:15 executing program 7:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x4)
r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000100)={r1, 0x3, 0x8, "872ca213fdf361d2e1d321baa4c48c35ab1aaea885eee7bcdf5d92937a295ea6debb623aa9b5e92ccc88bd11c8c7352662b202bc28818d8c2c4fa930e0222cbb6a8615ab77f9a8ec0459da7a429ba1d78fad8b77cc1743affcd252451ac064aef36e35a233"})
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000000000000000000002001300020000000000000000000000030006000000000002004e20e0000001000000000000000002000100000000000000000200000000030005000000000002004e20e00000110000000000000000"], 0x60}, 0x1}, 0x0)

2018/03/26 09:39:15 executing program 1:
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)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0)
r1 = fcntl$getown(r0, 0x9)
perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x6, 0xfffffffffffffff8, 0x7, 0x9, 0x0, 0x6, 0x1000, 0xe, 0x8, 0x2, 0xfc, 0x85d0, 0x6, 0x7789, 0x4, 0x97, 0x8, 0x3, 0x0, 0x93, 0x6, 0x6, 0x3, 0x1, 0x5, 0x9, 0x5, 0x101, 0xffffffffffff0000, 0x15, 0x10001, 0x6eb, 0x8, 0x81, 0xa0, 0x100000000, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x8000, 0x10001, 0x8, 0x7, 0xa43, 0x9, 0x3f}, r1, 0x5, r0, 0x1)

2018/03/26 09:39:15 executing program 5:
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)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
eventfd2(0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
io_setup(0xa3d, &(0x7f0000409000))
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x2, <r3=>r0, 0x1})
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000080)={{{@in, @in=@dev}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8)

2018/03/26 09:39:15 executing program 0:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x4000)
ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0xfffffffffffffff8, 0x7})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000cf9f99)=""/103, &(0x7f000097effc)=0x67)

2018/03/26 09:39:15 executing program 4:
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, &(0x7f0000000140)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:15 executing program 6:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000001040), &(0x7f00002d5fff))
r1 = fcntl$getown(r0, 0x9)
r2 = getpid()
rt_tgsigqueueinfo(r1, r2, 0x13, &(0x7f0000000000)={0x3f, 0x7, 0x99})
read(r0, &(0x7f0000009f9c)=""/100, 0x64)

2018/03/26 09:39:15 executing program 2:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x1c)
syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00303a0000000000000000000000ffff200000000000000000000000000000010200907800000000609433df0000000000000000000000000000000000000000fe800000000000000000000000000000"], 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x60880, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x3ff}}, 0x9, 0x400, 0x328a01c6, 0x282, 0x1}, &(0x7f0000000180)=0x98)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0xcb, "c6b51e7657974e62599fca235a2e67faa050df21ee2596fd97f18cdbf2481f25169675896c25a56f28aa48f949a6ea68c5b6aace34b0202293dbf169f85f2acfd7a359c296b10c408af8b8a81eee681ed3b729c3c060da3ec1acb1a564b4cd862ed8632c6c37551cfcb156796f556a82d53cb4a0687c5438e21f2ed510ffe8f682e28edf8323c8d006cd5d500ef260904d3540870702383fae6b83af0d8d2572895b42e95121669ecc3b3b37332a2d3ed57ce8de4bc0b3939536a3c25b558a7eedd9c20f20adbf2210e07b"}, &(0x7f00000002c0)=0xd3)

2018/03/26 09:39:15 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
getpgid(0xffffffffffffffff)
timer_create(0x3, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f00000000c0)="f98c92856b0a59fe3d15c69bf1c0a51261937f9e31f9c000247097a5c83a9d832f7789e392f85a0200da08d1d087cac3ddc51f", &(0x7f0000000200)="3dd7afdd4a3cb1a352aa668285b275374aeae28306aedc86689266f3f4098ed1b8a261b3e9a64e34697b23d4bb1d3cc214a876cf1353fdaeb3044a6d0fd5d8bf72ac3fe8d70933fa9f3572520b894e516a74182049d612b40e8933d117aa818186069f956934ed071de42e63231c7fbfdb490126f7b0e8b539e729c014f65208f3d645d0fd378bf1930fc48a2e8d73fd9cbf0dae10f67ec6ca75b2487f0c383104689140abcb7d54c30a80fbc2e83c6796f645f07d9abfef33893e2c3971fb06e1fabf8a9f10eaad07a1f08bc0e7535f"}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000000140)={{0x9, 0x1}, 'port1\x00', 0x60, 0x100060, 0x3, 0x9, 0x6, 0x1000, 0x6, 0x0, 0x7, 0x1})
tkill(r1, 0x1000000000016)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000080)=0x3035)

2018/03/26 09:39:15 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1})
r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x400, 0x105301)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1a)
fcntl$lock(r0, 0x6, &(0x7f00008c4000)={0x0, 0x0, 0xdb})
fcntl$lock(r0, 0x7, &(0x7f0000155000))

2018/03/26 09:39:15 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x1000000000000020, 0x8, 0x0, 0x8020000020})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
keyctl$set_reqkey_keyring(0xe, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000))
mlockall(0x2)
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
fanotify_mark(r0, 0x10, 0x2, r0, &(0x7f0000000040)='./file0\x00')
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0xa5, 0x10001, 0x7, 0xfffffffffffffe00, 0x1ff, 0x8, 0x3ac4, 0xe48d, 0x7, 0x5})

2018/03/26 09:39:15 executing program 4:
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, &(0x7f0000043fe0)={{&(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)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r1)

2018/03/26 09:39:16 executing program 7:
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$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040), 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000000000)=0xffe4)
socket(0x8, 0x4, 0x0)
socket(0x1e, 0x4, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8})

2018/03/26 09:39:16 executing program 1:
mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mincore(&(0x7f0000603000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/193)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001500)={<r1=>0x0, @rand_addr, @loopback}, &(0x7f0000001540)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001580)={'eql\x00', r1})

2018/03/26 09:39:16 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, 0xffffffffffffffff, 0x0)
connect$ax25(r0, &(0x7f00000001c0)={0x3, {"bc3c8411edbcd6"}, 0x40}, 0x10)
r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x400)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000100)={[{0x9, 0x100000000, 0x30, 0x100000001, 0x9, 0x6, 0x100000001, 0xd8, 0xffffffff, 0x20, 0x9, 0x1, 0x2}, {0x5, 0xffff, 0x9, 0x7, 0x800, 0x6, 0x1, 0x3, 0x595, 0x8, 0x1000, 0x8, 0xe580}, {0xd4f5, 0x1, 0x7, 0x1, 0xf83f, 0x8, 0x3, 0x10001, 0x6, 0x5, 0xfff, 0x2, 0x401}], 0x1f})
ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000200)={0x7ff, 0x0, 0x33e7, 0x23676fc4, 0x0, 0x10000, 0x3, 0x29c3, 0x9, 0x5})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000b1a000/0x2000)=nil, 0x2000}})
syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev\x00')
ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000080)={0x3, 0x4, 0x2000000000000, 0x4ff})

2018/03/26 09:39:16 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
dup(r0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
get_thread_area(&(0x7f0000000100)={0xffffffff, 0x100000, 0xffffffff, 0x6, 0x40, 0x8001, 0x1678000000000000, 0x9c7b, 0x1, 0xf970})
close(r1)
syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x9, 0x0)

2018/03/26 09:39:16 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa2}]}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x6, 0x0, "a2ca5d91ba00d2f0830fdbb4d9c341f1183763a9623f6745af95c0d4dbab0136b2ea425c66713db982f95c9c563146b732759cc29cbb9f629fb9c613034caede3aab383a7d80c8e1ded11cb480b76572"}, 0xd8)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000200)="be", 0x1, 0x4000, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffcbc)
read(r0, &(0x7f0000000340)=""/138, 0x8a)
sendto$inet(r0, &(0x7f0000000240)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53e0673cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac14a6", 0x7b, 0x4c881, 0x0, 0x0)
syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x800)
r1 = socket(0x1, 0x4, 0x7)
r2 = getpgid(0xffffffffffffffff)
sendmsg$nl_generic(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x140, 0x38, 0x300, 0x70bd29, 0x25dfdbfc, {0x1f}, [@generic="931be003935c26ab044e0a35d1084aec21184e19f258ef8b792ede3ed50f5db5d87a607fc4d5150a936b260e6cc2d56e09719c4c2aa622cfe8ef09dde407034b", @generic="a72a0c480b6a97bc76c00ba911c92354442fd19bbf504bb78700bf24c269e46c540d7fd576777e42d7c66e07a5c43c75012178e3535c2312fe812eb6c9beea184ff09848e134c9ce50ad593e4d6f6cf0e7f1bd04e2284bdf2bbef32f2d8a2312f0bc7243d59625ab36d446698c0eaf64a39aead45ed07754441e7801ad70b276d409e2e630ca0d62acfc024ca53869d79c035d97920f9f1ed1eb58f43fc56ad5eeac98ae046a6af9bc8f94495d649818ae4ff81a4a9adf5b06acef25299150407f25d5f9e1e5", @generic="426b811947f07159f8fc600166aa5eb53e03b410eef099bb7edceced28", @typed={0x8, 0x8f, @pid=r2}]}, 0x140}, 0x1}, 0x800)
sendto$inet(r0, &(0x7f0000000180)="1cd235c63ec96f990e07999a1a245adc35ed3ef6be6664f153cfbaa8506ca22e6ded36232e09df9b0fd7487f86b285e90604da702d304d00fba8e04effca7363c85ef75c80b6a9f91e3e6324ec15a2e30f117c927db2c73458d5ec40f44cc439f797bec225649fef4f87124bb7e9b82f893cca90ee9e040799977d", 0x7b, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)
writev(r0, &(0x7f00000007c0)=[{&(0x7f00000006c0)="d0", 0x1}], 0x1)
bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10)

2018/03/26 09:39:16 executing program 5:
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)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
eventfd2(0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
io_setup(0xa3d, &(0x7f0000409000))
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x2, <r3=>r0, 0x1})
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000080)={{{@in, @in=@dev}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8)

2018/03/26 09:39:16 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f0000000000), 0x20000060, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
r2 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@generic, &(0x7f0000000000)=0x80, 0x800)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000140)={0x1f, 0x9, 0x4, 0x7}, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/03/26 09:39:16 executing program 7:
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$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040), 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000000000)=0xffe4)
socket(0x8, 0x4, 0x0)
socket(0x1e, 0x4, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8})

2018/03/26 09:39:16 executing program 0:
r0 = getpid()
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x4800)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x110}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="08022abd7000ffdbdf25020000000800040000000000080001004e2100000400050005836decf0b7307f716a8135bd23ae7f640508082bc7865ca3064d0bb4"], 0x28}, 0x1}, 0x20000000)
sched_getaffinity(r0, 0x8, &(0x7f0000000400))
sched_setattr(r0, &(0x7f0000000180)={0x30, 0x1, 0x1, 0x6, 0x201a, 0x6, 0x1, 0x80000001}, 0x0)

2018/03/26 09:39:16 executing program 2:
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
r1 = socket(0x11, 0x802, 0x0)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6gretap0\x00'})
r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="f52b0123b6221d4057745378183bf50cef675949362870eaf3f863418cd3ed4514c5c04acf6aac96a9f106b32aaa8f6eaf820f80a4d1bb1e7eaa187e2a45f8ce92e1cf967cce5def52aadf671499511547499f4c1bccef83fd71ff11acb6bae68760d5ca3986a3dae7b7eeede93de51641f929322668af25edde9622f1b2b5457836ebddbbb4ba4c992ff6004b99bc4dc5562f03ef9e38ddf9919fc02e4e00878cecca53fac51195ce21c657d0a2d4b913a51dcc7f0dedb3f41ae213fbade2b19918b8210065c3f41516e93d9d0f8630b60854b1d93de23882b3ea27fccb992c", 0xe0, 0xfffffffffffffffa)
keyctl$read(0xb, r2, &(0x7f0000000340)=""/68, 0x44)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x6, <r3=>r1})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc008641d, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=""/82})

2018/03/26 09:39:16 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000080)={'yam0\x00', 0x1a600000000})
tkill(r1, 0x1000000000016)

2018/03/26 09:39:16 executing program 6:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r0, &(0x7f00000000c0)={0x18, 0x1, 0x0, @fuse_bmap_out}, 0x18)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@mcast2, <r1=>0x0}, &(0x7f0000000040)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'\x00', r1})

2018/03/26 09:39:16 executing program 7:
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$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040), 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000000000)=0xffe4)
socket(0x8, 0x4, 0x0)
socket(0x1e, 0x4, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8})

2018/03/26 09:39:16 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x64b1, 0x0, 0x48, 0x100000001}]}, 0x8)
clock_nanosleep(0x4, 0x1, &(0x7f0000000080), &(0x7f0000000240))
r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000200)={0x7, 0x394, 0x8, 0x63}, 0x8)
r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
renameat2(r3, &(0x7f00000002c0)='./control/file0\x00', r2, &(0x7f0000000300)='./file0\x00', 0x3)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000280)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:16 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
mmap(&(0x7f0000ccf000/0x2000)=nil, 0x2000, 0x41, 0x32, r0, 0x0)
tkill(r1, 0x1000000000016)

2018/03/26 09:39:16 executing program 1:
r0 = socket$inet(0x2, 0x200000000000003, 0x9)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0xac0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000280), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x1b, 0x0, 0x0, 'ip6_vti0\x00', 'vcan0\x00', 'syz_tun\x00', "62f0e6356c000000000000fd00000008", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x950, 0x950, 0x978, [@among={'among\x00', 0x888, {{0x6, 0x0, 0x0, {[], 0x5, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}, {}, {[], @multicast2=0xe0000002}, {}, {[], @multicast1=0xe0000001}]}, {[], 0x4, [{[], @loopback=0x7f000001}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @multicast2=0xe0000002}, {[], @local={0xac, 0x14, 0x14, 0xaa}}]}}}}, @cluster={'cluster\x00', 0x10}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4}}, {{{0x11, 0x0, 0x0, 'vlan0\x00', 'ip6gretap0\x00', 'eql\x00', 'syzkaller0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xb8}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x0, 'syz1\x00'}}}}]}]}, 0xb10)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc)

2018/03/26 09:39:16 executing program 6:
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000e34fe0))
timerfd_settime(r0, 0x3, &(0x7f0000000080), &(0x7f0000000000))
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e21, 0x8, 0x4e23, 0x0, 0xa, 0x80, 0xa0, 0x8, r1, r2}, {0x9, 0x1765, 0xffffffff, 0x1, 0x8000, 0xd08, 0x0, 0xe08c}, {0xf008eec, 0x5326, 0x1, 0x9}, 0x100000000, 0x6e6bb9, 0x2, 0x1, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x3b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2, 0x3, 0xff, 0x9, 0x7a, 0x40}}, 0xe8)

2018/03/26 09:39:16 executing program 5:
r0 = epoll_create(0x143)
r1 = epoll_create(0x4)
r2 = socket$rds(0x15, 0x5, 0x0)
fstat(r0, &(0x7f0000000240))
r3 = creat(&(0x7f0000000140)='./file0\x00', 0x43)
getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000180)=0x5, &(0x7f00000001c0)=0x4)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4))
r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x39, 0x100)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20000000})
ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f00000000c0)={0x40000000000001cf, &(0x7f0000000200)=[{}, {}, {}]})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x10000014})

2018/03/26 09:39:16 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/177, &(0x7f0000000000)=0xb1)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/26 09:39:16 executing program 7:
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$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040), 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000000000)=0xffe4)
socket(0x8, 0x4, 0x0)
socket(0x1e, 0x4, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8})

2018/03/26 09:39:16 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000)
keyctl$session_to_parent(0x12)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0)
modify_ldt$write2(0x11, &(0x7f0000000100)={0x80000001, 0xffffffff, 0x2000, 0x6, 0x6, 0x6, 0xfffffffffffffffa, 0x9, 0x8, 0x4}, 0x10)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="6d000006fbe0000021000040"])
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x6, 0x1007d)

2018/03/26 09:39:16 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x5, 0x10000)
fchmodat(r1, &(0x7f0000000140)='./control/file0\x00', 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:16 executing program 1:
r0 = memfd_create(&(0x7f00000000c0)='/dev/net/tun\x00', 0x2)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000100))
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)=r2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x20})

2018/03/26 09:39:16 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4})
openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x8000, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000034c000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = socket$netlink(0x10, 0x3, 0x0)
fcntl$lock(r1, 0x6, &(0x7f0000013000))
close(r1)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/03/26 09:39:16 executing program 5:
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)="736d617073007a4358effa5318dfb5fcc1024a89")
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/119, 0xff98}, {&(0x7f0000000100)=""/131, 0x83}], 0x2, 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000200)={0xfffffffeffffffff, 0x3, 0x101, {0x0, 0x989680}, 0x0, 0x782})

2018/03/26 09:39:16 executing program 7:
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$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040), 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000000000)=0xffe4)
socket(0x8, 0x4, 0x0)
socket(0x1e, 0x4, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20000400)

2018/03/26 09:39:16 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00')
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x307201, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={<r2=>0x0, 0x1}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r3 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x402000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000080))
tkill(r3, 0x1000000000016)

2018/03/26 09:39:16 executing program 1:
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x800)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0x1e, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000140)=""/30}, &(0x7f0000000200)=0x50)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x100000, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x40, 0x0, 0x0, 0x0, 0x5]}, 0x5c)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000ffc), 0x4)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffffa, 0x400)
ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x4, 0x4})

2018/03/26 09:39:16 executing program 1:
r0 = memfd_create(&(0x7f00000002c0)='security\x00', 0x2)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={<r1=>0x0}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x7fffffff, 0x0, 0x8, 0x800, 0x8a, 0x7, 0x5, 0x7, r1}, 0x20)
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x4001)
getsockname$netlink(r2, &(0x7f0000000240), &(0x7f0000000280)=0xc)
r3 = socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r3})
r4 = socket$inet(0x2, 0x2, 0x0)
lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000180)=""/174, 0xae)
setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5)
sendmmsg(r4, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe98, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0)

[  263.949420] sctp: [Deprecated]: syz-executor0 (pid 28040) Use of int in max_burst socket option.
[  263.949420] Use struct sctp_assoc_value instead
2018/03/26 09:39:16 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 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x220204, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f00000000c0))

2018/03/26 09:39:16 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000000100)=[{0x0, 0x0, 0x400000000000, 0x0, @time, {}, {0x0, 0x3}, @raw32={[0x5, 0x350, 0x65]}}], 0x1c)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:16 executing program 5:
timer_create(0x2, &(0x7f0000000180)={0x0, 0x1f, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f00002d3ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000))
timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=<r0=>0x0)
clock_nanosleep(0x2, 0x0, &(0x7f000065dff0)={0x0, 0x989680}, &(0x7f000097fff0))
timer_settime(r0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f00000001c0)={0x4, 0x2, 0x8, 0xfff, &(0x7f00000000c0)=[{}, {}]})

2018/03/26 09:39:16 executing program 7:
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$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040), 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000000000)=0xffe4)
socket(0x8, 0x4, 0x0)
socket(0x1e, 0x4, 0x0)
unshare(0x20000400)

2018/03/26 09:39:16 executing program 0:
r0 = socket$inet6(0xa, 0x6, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e24, @loopback=0x7f000001}})
shutdown(r0, 0x0)
recvmmsg(r0, &(0x7f0000d11f80)=[{{0x0, 0x0, &(0x7f0000d11000)}}, {{&(0x7f000079c000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000d11ff8), 0x0, &(0x7f0000d11000)=""/120, 0x78}}], 0x2, 0x0, &(0x7f0000658ff8)={0x0, 0x1c9c380})

[  264.002416] sctp: [Deprecated]: syz-executor0 (pid 28048) Use of int in max_burst socket option.
[  264.002416] Use struct sctp_assoc_value instead
2018/03/26 09:39:17 executing program 1:
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$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000240)={@multicast1, @broadcast}, &(0x7f0000000280)=0xc)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={<r1=>0x0, 0xb04b, 0x10, 0x1, 0x1ae}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0xea, 0x0, 0xb77b, 0xe513}, &(0x7f0000000100)=0x18)

2018/03/26 09:39:17 executing program 6:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x3ff}, &(0x7f00000002c0)=0x8)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x19e5}, 0x1c, &(0x7f0000000240), 0x0, &(0x7f0000000300), 0x0, 0x40000}, 0x40001)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={<r1=>0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f0000000040)=0xa0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xffff, 0x4)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100))
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xffffffff80000001, 0x200, 0x7, 0x3, r1}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x0, 0x0, 0x0, 0x1}, 0x14)

2018/03/26 09:39:17 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
prctl$intptr(0xe, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x4300)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0))
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={<r2=>0x0, @in={{0x2, 0x4e24}}, 0x474b0f80, 0x5, 0x800, 0x7, 0x8}, &(0x7f0000000040)=0x98)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8, 0xfffffffffffffffd, 0x9, 0x9, 0xb10}, &(0x7f0000000300)=0x98)
syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x20000)

2018/03/26 09:39:17 executing program 7:
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$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040), 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000000000)=0xffe4)
socket(0x8, 0x4, 0x0)
unshare(0x20000400)

2018/03/26 09:39:17 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000100))
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:17 executing program 5:
r0 = memfd_create(&(0x7f0000000040)="3c55daaa60466899257d4155e0c17aca7d22c6e1d4ad06348f8508d4b711529ba8b5682412c941115b9d76f45923d381b82a66f2a75adfd2219bbd87a309186136aef797170da289c0c660bd08cff6efa69807f3e26c9589fa6524ade74ab41273874b73357a7f9f2ecc0fd47f3eaa6f47b0", 0x0)
pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00')
readlink(&(0x7f000094d000)='./file0\x00', &(0x7f0000601fff)=""/1, 0x1)
personality(0x500000e)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0), 0x4)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0)
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000180)=0x54)

2018/03/26 09:39:17 executing program 6:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x200)
r1 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x8, [0xd264, 0x10001, 0x79328b46, 0x6, 0x8, 0x0, 0x7ff, 0x9]}, 0x14)
setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x7ff, 0x4)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/132)
sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000be3000)}, 0x0)

2018/03/26 09:39:17 executing program 1:
write$rdma_cm(0xffffffffffffffff, &(0x7f0000000440)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f00000004c0), 0xffffffff, 0x68a}}, 0x18)

2018/03/26 09:39:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000006, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000080), 0x7, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80000)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100))

2018/03/26 09:39:17 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x7ff, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x6e03e996}, 0x2c)
ftruncate(r0, 0xfffffffffffffffb)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000361ff7)='/dev/vcs\x00', 0x0, 0x0)
lseek(r1, 0x32, 0x2)

2018/03/26 09:39:17 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
bind$llc(r0, &(0x7f00000001c0)={0x1a, 0x31f, 0x400, 0x1dd, 0x7, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, 'port0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000140)={{}, {0x800000080}})
futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x1)
bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x337, 0x8, 0x10000, 0x800, 0xfffffffffffff997, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/25)
write$sndseq(r0, &(0x7f0000789fd0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30)

2018/03/26 09:39:17 executing program 2:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0xc40, &(0x7f0000000000))
sched_yield()
ioctl$int_out(r0, 0x5462, &(0x7f0000000000))
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000100)=""/199)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000200)=""/50)

2018/03/26 09:39:17 executing program 7:
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$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040), 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000000000)=0xffe4)
unshare(0x20000400)

2018/03/26 09:39:17 executing program 4:
unlink(&(0x7f0000000100)='./file1\x00')
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x42000)
getsockopt(r0, 0x80, 0x3ff, &(0x7f0000000180)=""/214, &(0x7f0000000280)=0xd6)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r1)
ioctl$KVM_SMI(r2, 0xaeb7)

2018/03/26 09:39:17 executing program 0:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000010000, 0x0)
ioctl$TIOCCONS(r0, 0x541d)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'lo\x00', 0xfff})
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xa0}, 0x1}, 0x0)
ioctl$KDSKBLED(r0, 0x4b65, 0x2)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000001c0))
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000040), 0x8)
recvfrom$unix(r0, &(0x7f0000000200)=""/222, 0xde, 0x40, 0x0, 0x0)

2018/03/26 09:39:17 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x80201)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
pread64(r0, &(0x7f0000000140)=""/172, 0xac, 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000a98000)={0x4e})
mprotect(&(0x7f0000a98000/0x3000)=nil, 0x3000, 0x1)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil})
ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x400000000}, {}, {}, {}, {0x6000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000}, {}, {}, 0xfffffffffffffffc})
ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000000000))
tkill(r2, 0x1000000000016)

2018/03/26 09:39:18 executing program 5:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9)
pipe2(&(0x7f0000989000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ppoll(&(0x7f0000001680)=[{r1, 0x4a2832bace1afc42}, {r1, 0x400}], 0x2, &(0x7f0000001740), &(0x7f0000001780)={0x86a}, 0x8)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2), 0x0)
unlink(&(0x7f0000000040)='./file0\x00')
link(&(0x7f0000001700)='./file0\x00', &(0x7f00000016c0)='./file1\x00')
vmsplice(r2, &(0x7f0000001600)=[{&(0x7f00000000c0)="d5d850c62e24b202725f1a846e2510e5289682a0c767cfe43145d8e94b31fb195f6ea6576848da1d85b47f72b591e8f10e1650eed004869131bc770b494a7c301cb3d9f6607dd0566d26add2669fe442e5886433a962c38f284bd1cbcde013df1506a75815b947f651b4682640b25593f0e8c0cd3b033867cad0d2b65f", 0x7d}, {&(0x7f0000000140)="e1e35c03548a7bd87cbcd20e6da7276c58d082ea1887e7954ef3bd9c00c6a8e8293e375c91314668d380b1e3963bef07ab4d705a1370038e654b9ded03465d2f945725d3671b31b617ef3da74f63db62220a630ac44c4d56ec102b6fce26e64ad61f0c4b4cc1c4a95297e266ace7cf84a3f00a0c2734a4ad7d9bd5aa5f2822c65aabced4915274ebbe61a87198dc5ebe74bdc31c72fa5a644fe811cc027d5375d1d0825e5d", 0xa5}, {&(0x7f0000000200)="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", 0xfd}, {&(0x7f0000000300)="2c8a6e8e7a021d2be3dfa6afeb76e1d75f62a0f4af373aaf87c47bbf968bbb5d7baed74d2d5735cf302664253b589613fee8fca83715fc1ec482ffd1ccfdc11b85f73a9caf4c7bca9cc31384f939cbc46e2786f2b9365e13ffa73823af52cb94f5d73a15ab49e3b8b480d86a60bbc849db67f06fb83cd4f91da7cce7e2e1fe69e415cc3aa8ded9b45a", 0x89}, {&(0x7f00000003c0)="5058a21cc8962bea77097b1968425da12e8783f1c7f7a817a12e1aaef35a73ecde3f2bed7c14a267fbfdeb2674d6ca72ec33db00f59f55bbe97c82ee1d929c68a6daaec716fc757a1e32af2a9ed315b026aaf19de2c6fd36958560ee971f579ca9048aec43801a580b5fd8ec1443987ec4ca3a6e651dbb2388433915872b0e28421e6e1662e0199b9afd48290376baffb3fb3737a580b2fa825a5b1e09342bb586ccbd", 0xa3}, {&(0x7f0000000480)="0bf949acf78d8058968ad132faccab0bfebd49a41ad0f15add393fc2ee3ef71c80d4e04b69b1c9cf406d9496e356dec8dd0afa9a0749ae53d640e2202070577b361ef969baf8af8cfdbf3bd6c78ce7cb1fc6f78bda8f4ed9231722027ad9b4", 0x5f}, {&(0x7f0000000500)="21a994474e6ab79f48473c54b5415f1d430b378aeb7fa741f8669d90d49eac7d57d5edd056e53dbdae83b9d68480c33b", 0x30}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="9f6d6a23e77f52b8f3b55f5b37a659df904f40d31130dd8e2ea97fbe38293dcbf035d484952bd8460f1bcb47ec3a4d929dce15a624b3c68d0ac2e2ba32ee268e72934e028f1e2b93ec886abc8dc0a34c0abf490c75b4cc801d6cc81d00b72847cd83d0dab4bdaea6afac5c3311c2297691d0c8b410b4a908d7b3e8c8799b52f96f347367c9037543678d82eff422938f278e4fb7dc119db324a2642fe05c995439f5200971ee5aed114a034a2a78bb017610", 0xb2}], 0x9, 0x8)
r5 = dup2(r1, r3)
syz_open_dev$audion(&(0x7f00000017c0)='/dev/audio#\x00', 0xfffffffffffffffe, 0x101000)
ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000000000)={0x55, 0x8})

2018/03/26 09:39:18 executing program 6:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x401, 0x420000)
ioctl$KIOCSOUND(r0, 0x4b2f, 0xfffffffffffffff8)
syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00')
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x84, 0xff, 0x1}, 0x14)
r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x200000)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=<r3=>0x0)
sched_getparam(r3, &(0x7f0000000140))
syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x8000000141801)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x3)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000cff9)={r1, 0x18, &(0x7f000000c000)}, 0x10)
unshare(0x400)
mq_timedreceive(r0, &(0x7f0000000240)=""/227, 0x2f3, 0x4, &(0x7f0000000180))

2018/03/26 09:39:18 executing program 1:
mkdir(&(0x7f0000a09000)='./file0\x00', 0x160)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8000, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r1, 0x720, 0x70bd27, 0x25dfdbfb, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xa7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x840}, 0x4008000)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080))
mknod$loop(&(0x7f0000000040)='./file0/file0\x00', 0xc00c, 0xffffffffffffffff)

2018/03/26 09:39:18 executing program 7:
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$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040), 0x0)
unshare(0x20000400)

2018/03/26 09:39:18 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
clock_gettime(0x0, &(0x7f0000000100)={<r2=>0x0, <r3=>0x0})
write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={r2, r3+30000000}, {0x2}, {0xfffffffffffffffd}, @time=@time={0x77359400}}], 0x1c)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:18 executing program 2:
r0 = socket$inet(0x2, 0x5, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="f0", 0x1}], 0x1}, 0x0)
sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f0000000540)}, 0x0)

2018/03/26 09:39:18 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)
r2 = socket$key(0xf, 0x3, 0x2)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x9, &(0x7f0000000080)=[{0x7fff, 0x5ad0, 0x2, 0x5}, {0x5, 0x5, 0x5, 0x7}, {0xe6d, 0x8, 0x7, 0x60b6}, {0x10000, 0x6, 0x2, 0xfffffffffffffff9}, {0x0, 0xcdd5, 0x20004000}, {0x1, 0x1, 0x3, 0x7}, {0x7, 0x955a, 0x100}, {0x2, 0xffffffff80000001, 0xffffffffffffff36, 0xf3}, {0x9, 0x63ba, 0x2, 0xffffffffffffffa7}]}, 0x8)

2018/03/26 09:39:18 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x5)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x2f8f03c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x0)

2018/03/26 09:39:18 executing program 7:
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$inet6_sctp(0xa, 0x1, 0x84)
unshare(0x20000400)

2018/03/26 09:39:18 executing program 5:
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4)
socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$int_out(r0, 0x5460, &(0x7f0000000040))
write$vnet(r1, &(0x7f0000839f98)={0x1, {&(0x7f0000222000)=""/4096, 0x1000, &(0x7f00006bf000)=""/47}}, 0x68)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3}, &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})

2018/03/26 09:39:18 executing program 1:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000400)={0xd000})
close(r0)

2018/03/26 09:39:18 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
recvfrom$ax25(r1, &(0x7f0000000140)=""/203, 0xcb, 0x10120, &(0x7f00000000c0)={0x3, {"41eeafdd1d4330"}, 0x6c}, 0x10)
rmdir(&(0x7f0000000100)='./file0\x00')
rmdir(&(0x7f0000000240)='./file0\x00')
close(r0)

2018/03/26 09:39:18 executing program 6:
syz_emit_ethernet(0x56, &(0x7f0000000000)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "c417098b9ea624569a25b040fd884594e4bcaa7d0cba7bdea51c8404f4d28c766d8dd5cb39134dadde5c5286ea9a832e32f7968a32c3d4d5e2a6520e2effb6ce"}}}}, &(0x7f0000000080))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r0=>0x0, <r1=>0x0})
r2 = dup3(r0, r1, 0x80000)
sendmsg$nfc_llcp(r2, &(0x7f0000001280)={&(0x7f0000000140)={0x27, 0x0, 0x1, 0x5, 0x0, 0x40, "b1c657f2c0de015549a2b39211060b28000a5c213ad17ebdc184bef8a88054413f08485f8beb6ea65cdad2ea132ec9634861b9b2542d56d839c90149510e4a", 0x34}, 0x58, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f00000001c0)="c7e5292c1d5e613148", 0x9}], 0x2, 0x0, 0x0, 0x4000804}, 0x80)
sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1200000001301274758222fe6e4cd03fbc492beb700000000100000003000000"], 0x10}}], 0x2, 0x0)

2018/03/26 09:39:18 executing program 6:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1)
fadvise64(r0, 0x0, 0x9, 0x0)
write$sndseq(r0, &(0x7f00000028ef), 0xffffff2f)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+10000}, {0x77359400}})
socket$netlink(0x10, 0x3, 0x400000000000001f)
poll(&(0x7f0000000180)=[{r0}], 0x2000000000000255, 0x0)

2018/03/26 09:39:19 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20000400)

2018/03/26 09:39:19 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x60040, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0xfffffffffffffffb})

2018/03/26 09:39:19 executing program 1:
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000))
umount2(&(0x7f0000529ff8)='./file0\x00', 0x0)

2018/03/26 09:39:19 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x101000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
poll(&(0x7f0000000140)=[{r0, 0x1}], 0x1, 0x0)
fallocate(r1, 0x0, 0xffffffff, 0x7)
ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000000)={0x100000000000000, 0x10000, 0x10000, 0x6, 0x16})

2018/03/26 09:39:19 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = dup3(r0, r0, 0x80000)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000400)={0x8, 0x3})
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet6(r0, &(0x7f00000001c0)="f9", 0x1, 0x0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240), 0x4)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0)
prctl$setendian(0x14, 0x2)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000440)={{{@in6, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0x100000241)
recvfrom$packet(r2, &(0x7f0000000200)=""/49, 0x31, 0x1, &(0x7f00000003c0)={0x11, 0x1b, r3, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0xbb31, 0x3, 0x8, &(0x7f0000ffc000/0x2000)=nil})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="90000000c4455758df52cb81c43b69fbe082a206224415f617a5c5ff423e71370543c23133b930b80260a2b5647ee92748863f06af2b289a08feaa9a537e683ea3b30645138ed80f7af3d234666c4e0c21a9a623afb8dbacd91903af2cac20f87cbbc2b423fc53ea3c3112f225cb8113b1650c561a6daad1181931337047b01efc1781d4962188620fc2f249f84d34"], &(0x7f0000000140)=0x98)

2018/03/26 09:39:19 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0)
socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r0, &(0x7f0000000140), r1, &(0x7f00000001c0), 0x200, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r2)

2018/03/26 09:39:19 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto$inet6(r1, &(0x7f0000000080)="d9ead7f44c8154b1b30bf16c25a570b1e5096559320e14c6cf92d8edb62cc3e10453b8d4fb428f8ddf4c83b9573d5e29cda5329e0de73a738a7a01ca09cd153e62d4e74db8be1b345a3b206ed96f868f9a0233c862aaeecc24e835b40f9b99102d0fa9c08d7ccca68b09", 0x6a, 0x1, &(0x7f0000000140)={0xa, 0x4e24, 0x4de, @loopback={0x0, 0x1}, 0x7f}, 0x1c)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)

2018/03/26 09:39:19 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00')
accept4$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80800)
r1 = socket$kcm(0x29, 0x2, 0x0)
ioctl$int_in(r1, 0x5421, &(0x7f0000000180)=0x1)
sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff)

2018/03/26 09:39:19 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)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f000053c000)='&#!proc-\x00')
bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0], 0x1}, 0x20)
ioctl$void(r0, 0xc0045878)

2018/03/26 09:39:19 executing program 7:
unshare(0x20000400)

2018/03/26 09:39:19 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r1=>0x0)
rt_sigqueueinfo(r1, 0x3, &(0x7f0000000080)={0x1b, 0xd0a, 0x101, 0x100})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
dup(r0)
r2 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)

2018/03/26 09:39:19 executing program 5:
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
rt_sigaction(0x7, &(0x7f0000000000)={0xffffffffffffff0f}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8))
mmap(&(0x7f0000497000/0x4000)=nil, 0x4000, 0x8, 0x31, r0, 0x0)
getsockname$inet(r1, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10)
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0)
setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4)

2018/03/26 09:39:19 executing program 6:
r0 = memfd_create(&(0x7f0000000480)="757365725c7b70726f63ccea6264657600", 0x0)
fcntl$setstatus(r0, 0x4, 0x40c48)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000000c0))

2018/03/26 09:39:19 executing program 7:
unshare(0x20000400)

2018/03/26 09:39:19 executing program 1:
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000200), 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000001f000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58)
r1 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="7dd68459927e84e2f96714621909af4b811523b470dfee40ee31d6a17c138fbfaff7990882408cdd788656be27147ad61cea6eb4a4bdc92f315846167f9835a1ae4ce677d05e3faafacb402e8669def274ac6500bdda228050c479afbf61a7f853c51c00602dc0f835c4530259a35ab6e290be8f70bf965c4860fea0d68fbfa30f9968e1921a28990c01fea0fe93adb0758c6ec054", 0x95, 0xffffffffffffffff)
keyctl$assume_authority(0x10, r1)
bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58)

2018/03/26 09:39:19 executing program 7:
unshare(0x20000400)

2018/03/26 09:39:19 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=@routing={0x33, 0x4, 0x3, 0x7, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, 0x28)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:19 executing program 2:
unshare(0x48000)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xffffffff, 0x4)
pipe(&(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1)
socket$key(0xf, 0x3, 0x2)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e50000)={&(0x7f0000cc6ff8)='./file0\x00', r2}, 0xc)

2018/03/26 09:39:19 executing program 6:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x3, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0xaa40, 0x1, {0x3, 0x0, 0x99, 0x3, 0x1}})
getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000200)=""/69, &(0x7f0000000280)=0x45)
r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
rt_sigprocmask(0x0, &(0x7f00000000c0)={0x9ace}, &(0x7f00000001c0), 0x8)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000140)={{}, {0xe}, 0x0, 0x5, 0x4db})

2018/03/26 09:39:19 executing program 5:
mkdir(&(0x7f0000109282)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, r1})
unshare(0x40600)
uselib(&(0x7f0000000080)='./file0/bus\x00')
ftruncate(r0, 0x0)

2018/03/26 09:39:19 executing program 0:
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 = epoll_create1(0x0)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x4003, &(0x7f0000c28000)=0x800003f, 0x5, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00')
sendfile(r3, r3, &(0x7f00009c7000)=0x40000000, 0x400000ff)
r4 = dup(r1)
execveat(r4, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000200)='^em1}[system%{,securityGPL&vboxnet1em0\x00'], &(0x7f0000000300)=[&(0x7f0000000280)='cgroup%eth0/systemem0\x00', &(0x7f00000002c0)='mime_type\x00'], 0xd00)
ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000380))
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffffffffffffffe1, 0x2, 0x4, 0x4, 0x7, 0xde5c, 0x8, {<r5=>0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x100000000, 0x800, 0xa5, 0xf7a}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r5, 0x9}, &(0x7f0000000180)=0x8)
dup2(r2, r1)
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x800)

2018/03/26 09:39:19 executing program 7:
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20000400)

2018/03/26 09:39:19 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
read(r1, &(0x7f0000000040)=""/109, 0x6d)
close(r0)

2018/03/26 09:39:19 executing program 4:
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, &(0x7f0000043fe0)={{&(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)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:19 executing program 7:
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20000400)

2018/03/26 09:39:19 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000ffc), &(0x7f0000000000)=0x5499905c0f8d99b7)

2018/03/26 09:39:20 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={<r1=>0x0}, &(0x7f00000000c0)=0xc)
prctl$setptracer(0x59616d61, r1)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = getpgid(0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x7, 0x9, 0x40, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)

2018/03/26 09:39:20 executing program 0:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x208000, 0x0)
unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x2, 0x4, 0x6, 0x7}, 0x2c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000700), &(0x7f00000006c0)=""/50}, 0x18)

2018/03/26 09:39:20 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x14002, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={<r1=>0x0, 0x1, 0x4c0b, 0x6}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r1, 0xff, "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"}, &(0x7f00000003c0)=0x107)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={<r3=>0x0, 0x31e71979, 0xc37db03}, &(0x7f0000000080)=0x8)
r4 = creat(&(0x7f0000000140)='./file0\x00', 0x21)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000180)=0x4, 0x4)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x84e6}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x7d, &(0x7f0000000000), 0x3)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/03/26 09:39:20 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180))
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/03/26 09:39:20 executing program 6:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe))
setrlimit(0xc, &(0x7f0000000100))
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0xa8082, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000280)={0x0, 0x5, 0x20, 0x0, 0x3})
r1 = creat(&(0x7f0000000300)='./file0/file0\x00', 0x0)
accept4(r1, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80, 0x80000)
setrlimit(0x0, &(0x7f0000000000)={0x10001, 0x3})

2018/03/26 09:39:20 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x1, 0x2, 0x8000, 0x4}, 0x8)
write(r1, &(0x7f0000000200)="2400000058001ff483b9ae8998844f000000000204000100020100000800028009000000", 0x24)

2018/03/26 09:39:20 executing program 2:
r0 = syz_open_dev$sndpcmp(&(0x7f0000002540)='/dev/snd/pcmC#D#p\x00', 0x40, 0xa0102)
bind$rds(r0, &(0x7f0000002580)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
listen(r1, 0x3)
chmod(&(0x7f0000000040)='./file0\x00', 0x20)

2018/03/26 09:39:20 executing program 7:
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20000400)

2018/03/26 09:39:20 executing program 5:
getpid()
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})
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000280))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, <r1=>0x0})
sched_setaffinity(r1, 0x8, &(0x7f0000004000)=0xffffffffffff40ad)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
getsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000100), &(0x7f0000000140)=0x4)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
readv(r2, &(0x7f00001f2ff0)=[{&(0x7f0000000080)=""/1, 0xfffffffffffffe8a}], 0x1)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000011000))
read$eventfd(r2, &(0x7f0000000040), 0x8)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}})
ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/03/26 09:39:20 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20000400)

2018/03/26 09:39:20 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00')
bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x807fc)
sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000), 0x0, &(0x7f00005f6000)}, 0x8081)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000280)={{0x3, 0x1, 0xffffffffffff8001, 0x1, 0x5}, 0xfff, 0x875, 0x3})
recvmmsg(r2, &(0x7f0000006480)=[{{&(0x7f0000005e40)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, &(0x7f0000006380)=[{&(0x7f0000006140)=""/18, 0x12}], 0x1, &(0x7f00000063c0)=""/182, 0xb6}}], 0x1, 0x0, &(0x7f0000006580)={0x0, 0x989680})
recvmsg(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000000180)}, 0x0)
sendfile(r2, r1, &(0x7f00000003c0), 0xffffffff)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000080))
ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000340))
ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000300))
connect$pptp(r1, &(0x7f00000002c0)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={<r3=>0x0, 0x400}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r3, 0x7f, 0x9, [0x8, 0x3ff, 0x9c9e, 0x30, 0x2, 0x7f, 0xfffffffffffffffc, 0x80000001, 0x9]}, 0x1a)
write(r0, &(0x7f0000000100)="c66cf7b164013d862e6e3a5a0123dc5bd0109c4748eebe8a2fa9f0a5b4be8900f6483efb5109ddc7528656f21894c63734b5e7bf851c4753d5b7e7730bd4e9af35d8efbf33ff984a8f9055d34e82bd410328f4fb8c9fd05d78f63df00f18ac2bc8685f5a98fef19071ea830337b582930ff261bd1f6f638cdc2b8cc20f3869f7f0c14c3d38172a4ee897dcd184e2c27b558ed4de060bc0a0998803a387222d82a7ad2f1e9bae79", 0xa7)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000380)=0x2, 0x4)

2018/03/26 09:39:20 executing program 1:
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000))
writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000})
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
close(r0)

[  267.244730] netlink: 'syz-executor1': attribute type 1 has an invalid length.
2018/03/26 09:39:20 executing program 2:
r0 = userfaultfd(0x0)
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3f, 0x800)
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x821, 0x0, 0x200}]})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x1b, 0x4)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000})

2018/03/26 09:39:20 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740), 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/03/26 09:39:20 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00')
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$rdma_cm(r1, &(0x7f0000002a00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000029c0)={<r2=>0xffffffff}, 0x111}}, 0x20)
write$rdma_cm(r1, &(0x7f0000002a40)=@join_ip_mcast={0x10, 0x0, 0xfa00, {&(0x7f0000000240), 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, r2}}, 0xffffffffffffffa7)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x100100)

2018/03/26 09:39:20 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={<r1=>0x0, 0x8}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r1, 0x4)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000180)='./control/file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r2)

2018/03/26 09:39:20 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20000400)

2018/03/26 09:39:20 executing program 1:
r0 = socket(0x10, 0x8000f, 0x10000000000000)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
r2 = dup(r0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x40, 0x4)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x18, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0563044003000000066304400200ef0663044004000002"], 0xdd, 0x0, &(0x7f0000000100)="dc1565e5576cb6f6bb7e7a631b0b58673748ec4caef0e45a8e3bd7adb83c686ac6f0d19191b113347fc3e0a720651b7350ab7e408f4eb499cc25252708b540f88b33429289c97c47e7d917abb9ec36d8495db603dbc7de5809fdfc0f15eb7325f2c23a17d421ff3cbe018051f253620564af69d7f9685b122e8f8b7b58a9166ada0c5149a40720d4bc97c733ecf1d4358565c6ec1118d893cbcc6a32c77b0d285b8981156eee258e744571896cb64eb48f902c0f572ff091f6874ad470284352e55d3fcf269b4eacd1a1f834decdc0297db9bb11620c4892a3114bda8d"})
write(r2, &(0x7f0000000080)="2400000058001f00ff07f4f9002304000a04f51108000100020100000800028001000000", 0x24)

2018/03/26 09:39:20 executing program 6:
r0 = socket(0x11, 0x5, 0xfff)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001480))
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cgroup.controllers\x00', 0x0, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000680)=ANY=[], 0x0)

2018/03/26 09:39:20 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ffafe0)={r0, &(0x7f0000fd2000), &(0x7f0000000080)}, 0x20)
acct(&(0x7f0000000040)='./file0\x00')

2018/03/26 09:39:20 executing program 5:
mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2132, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0xa, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000dc0)=ANY=[@ANYBLOB="6e6174000000000000000000006affffff0000000000000000000000000000001b00000005000000380300000000000018020000ffffffffc800000018020000c0020000c0020000ffffffffc0020000c002000005000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030f5736afcda38465eddbc1d4bde1b7545232a033bea0e85992d19b89ea149226ef82e986891a297ea8fd0d9c583fab33d3c2f88e44d672cdc34ecf8ffb9d0ed56275808ec38f20dc682285ce58b07677e10d4efa635c567b9bc4629234ff4d273747c5d9ebef663ebcfd1987a920fdfccf7298d08fe39160302d0e4ab3ea0674e45fd9c926050259e63b63a639e3372a1f198a90c7150bbcb29737a5f2a09d0ff51307e8ac175aca300831f3e530f0bd4b4d66ab35ac0ebcf4a2eada0970b30fe71ebde3252425cea078a152452a858c9098f3e1264e98f7280ded11d0ff28ab8e7afa960248cc8990c6b86dfa3cced3ce73a6092b017eb0942e4691d9e079cea18d2c26438557371ec9ea3bae11b3f741b5e9ee938388c4c64b363f4ec46683ab1a06393614477d38c421a7283e0c46096050d"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a8000000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000e0000002ac14ffaa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000ac14ffaaac14000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x398)

2018/03/26 09:39:21 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20000400)

2018/03/26 09:39:21 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r0, &(0x7f000006e000), 0x0)
timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80, 0x20000)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040))
socket$inet_icmp_raw(0x2, 0x3, 0x1)
tkill(0x0, 0x0)

2018/03/26 09:39:21 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000644000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0x204000001ff}, {0x2}})
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x4, 0x4)
mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/14)
mincore(&(0x7f0000feb000/0x14000)=nil, 0x14000, &(0x7f0000001100)=""/4096)

2018/03/26 09:39:21 executing program 6:
clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x989680}, &(0x7f0000443000))
r0 = gettid()
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000001c0)=""/2)
r1 = syz_open_dev$mice(&(0x7f00000012c0)='/dev/input/mice\x00', 0x0, 0x521000)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000001300)=0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@broadcast, @in6=@remote}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000440)=0xe8)
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='ip6gretap0\x00')
setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000400000063cfca8bcc9442846eace0c400000000000000000000be30a46a000000000000000000000000000000000000000000000000008000000000000000000000000000000000"], 0x68)
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000140))
socket(0x3, 0x4, 0x819)
linkat(r2, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1400)
inotify_init1(0x80800)
getdents64(r1, &(0x7f0000001900)=""/4096, 0x4fe)
getgroups(0x3, &(0x7f0000000f00)=[0x0, 0x0, 0xffffffffffffffff])
getgid()
getgid()
getresgid(&(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0))
getgid()
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000004c0))
getgroups(0x2470b08690d7253a, &(0x7f0000005b40)=[0xffffffffffffffff, 0x0, 0x0])
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000005ec0))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005f00), &(0x7f0000005f40)=0xc)
getresgid(&(0x7f0000006040), &(0x7f0000006080), &(0x7f00000060c0))
getresgid(&(0x7f00000061c0), &(0x7f0000006200), &(0x7f0000006240))
gettid()
stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000006680))
getgroups(0x9, &(0x7f0000006700)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
getgid()
lstat(&(0x7f0000006780)='./file0\x00', &(0x7f00000067c0))
clone(0x0, &(0x7f0000000080), &(0x7f0000001880), &(0x7f00000018c0), &(0x7f0000000480)="4b9ba488cdc77098fb897d10330c8a0e7a9254f25e8ec933a8c6a85c8704ec217ac5a2d8735deb8ce8a5a5")

2018/03/26 09:39:21 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)
fcntl$getown(r0, 0x9)
timer_create(0x1, &(0x7f00005b6000)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000240)="31b870036ddf702f5e90f13c1642af75669625923fe7cae7bd3ad1e537cd0e83a874dbd0a31ee8f0e4b76c4a882bea60697248df3f530649b42c1a910ba29d56c52c127c837845750114fbf7e4bfe15da4d8a3e954a9062b2013e1ded1a5ce0d9c6149c13f18b9542cb6fca89b9b60aaeb2c3d2b258c84824b424c66f18bf985df4186f12221e593bbe191d98253399a1f45f0e11ff7a47559414c64076be9d2cac5538cf3c6b9f7b8cf7c15e0fe1e1c3a3eddb69dbaef40589f6dd0fd67a54ec9cb9392dc1d", &(0x7f0000000080)="3eb434dc86806eddc497bf3ef39e404ad0aae97d9a4ec03a8e5690d3c2bcffcff3c48e956648a3da205fd5e616137df2401c6fbdc0efaf62f8a05af4571e51cbe25a7adb2650"}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
timer_gettime(0x0, &(0x7f0000000100))

2018/03/26 09:39:21 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/176, 0xb0}], 0x1, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)=<r1=>0x0)
clock_gettime(0x0, &(0x7f0000000000))
timer_settime(r1, 0xfffffffffffffffc, &(0x7f000006b000)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000040000))
getpgid(0x0)
fcntl$getown(r0, 0x9)
r2 = getpgrp(0x0)
r3 = getpgid(r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x42, 0x32, 0xffffffffffffffff, 0x1)
tkill(r3, 0x1000000000016)

2018/03/26 09:39:21 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x42})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./control/file0\x00', 0x80100, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000340))
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
sendmsg$netrom(r2, &(0x7f0000000300)={&(0x7f0000000140)=@full={{0x3, {"849a4e764be5ec"}, 0x7}, [{"7bef903218c0e5"}, {"ffde40d2eac0ed"}, {"f27e7f1aca1de4"}, {"7d921aed312111"}, {"4741cb6e2fd6e0"}, {"1abb9348ad11f8"}, {"0e94380394fa82"}, {"01d6e3169e62e3"}]}, 0x48, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[{0xd8, 0x103, 0x1, "f9763b4d695c601c0c204c8110feb9b9daf3f9c51a54ce9f5a1f41cacdd99083fb7cacb7a2f5fcedb2e93086e69b881fcb23b46f66643508c068cd23dcb7d743c5444294b9f332ee96641e2a269627cf940a1db3b87ae58a2d7cfb2fa608581bbad0e85ea16d73d7bcef37cacac28e87806995cfc68a2511ec42b95e93a834362c58e6c16755ac92f7306e16a84661fc15041675601367b233fd6995ef413115dffcdf54b91f36d38a0b2659fc76c2af70ad766953e90a048ded755abe90a1446720d045fe65209ac392"}], 0xd8, 0x20040844}, 0x0)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')

2018/03/26 09:39:21 executing program 0:
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 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10)
ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000000c0)={0x3, 0x80000001})
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040))

2018/03/26 09:39:21 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20000400)

2018/03/26 09:39:21 executing program 5:
mknod(&(0x7f0000000140)='./file0\x00', 0x103f, 0x4004)
r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x200000, 0x0)
r1 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$selinux_validatetrans(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='system_u:object_r:tetex_data_t:s0 system_u:object_r:selinux_config_R:s0 tem_r:kernel_t:s0\x00'], 0x69)
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000100)=0x50)
dup2(r0, r1)
fremovexattr(r2, &(0x7f00000000c0)=@known='user.syz\x00')
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000200)='l[$\\$%em1louser\x00')
fcntl$addseals(r1, 0x409, 0xb)

2018/03/26 09:39:21 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0x11f, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x2800, 0x0)
sendto$unix(r1, &(0x7f0000000180)="684717ff93a01d8e7306893919c47c5bb9c3b40a3c44739481cf9147b74b", 0x1e, 0x4000000, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200000, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r2}, 0x10)

2018/03/26 09:39:21 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20000400)

2018/03/26 09:39:21 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x40000000003, 0xfffffffffffffffb)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x1)

2018/03/26 09:39:21 executing program 5:
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 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = epoll_create(0x4000000010011)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4))
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
r2 = dup3(r0, r1, 0x0)
ioctl$TIOCSCTTY(r2, 0x540e, 0xffffffffffff7fff)

2018/03/26 09:39:21 executing program 1:
syz_emit_ethernet(0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaabb000000000000890676783e9980c99978861649435b44e5744f28bd8de414f67c78853223783200000000000000000d523c93beb7040010000031216d7708e8d41599f37690f28c17a1b89f9d4b751d91ad274ace3a626135935d1716d3da9fbed81e587412d7277da9fc891db712ec9917cfc6da08219ca2fbadf1938ee296e32c3a8015e3bf020467b3d723434fee31a7463ebf8d4db600000000"], &(0x7f0000000080))
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x440, 0x42)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0xe6b, 0xfffffffffffffff8})

[  268.468333] binder: 28377:28381 ioctl 540e ffff7fff returned -22
[  268.488884] binder: 28377:28382 ioctl 540e ffff7fff returned -22
2018/03/26 09:39:21 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20000400)

2018/03/26 09:39:21 executing program 4:
mkdir(&(0x7f00000002c0)='./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, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000001c0)={0x1, 0x6, 0x9, 0x0, 0x4})
syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x311000)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
mknod$loop(&(0x7f0000000100)='./file0\x00', 0x4, 0x1)
rmdir(&(0x7f0000000140)='./control/file0\x00')
close(r0)
r2 = getpgrp(0x0)
timer_create(0x6, &(0x7f0000000240)={0x0, 0x19, 0x0, @tid=r2}, &(0x7f0000000280))

2018/03/26 09:39:21 executing program 6:
r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
rt_sigtimedwait(&(0x7f00005a1000), &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
fcntl$setlease(r0, 0x400, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4400, 0x0)
socket$inet6(0xa, 0x1, 0x6)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0xf8, "5b2cf66a0f3001203e25241ea5066bf8120c4d8f59c1e83eed00b74b57080518670f58091701f6d0984fe14ca373c213046b5c7d4cff06aae19d35896acdb3325ee9363f811cef8db04dbd63f51e6e6339c8bb9d938ebdc6d1b7e73748f7d05f0ab64b43d88bd1734676ce1d904c600e1b166d8c3ae8be99025d0e5b8274ec0725fedc2bd1facb53a3677072c23b01eec44501d7212402a9e24c602bdce2696236f7d17320cb404ce46459c529753db21244d17013e13a7d3eb8c8b7f7fed0bdc88e242a46b6ff64e42710b7ae9356733a73f7db5cf41fc99c2486b04a180c6f7e4039967808f067d16a31151319bee280dbf7f023e7f613"}, &(0x7f00000001c0)=0x11c)

2018/03/26 09:39:21 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x510, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00')
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setfsuid(r1)
sendfile(r0, r0, &(0x7f000017f000), 0x5)

2018/03/26 09:39:21 executing program 5:
r0 = socket$inet6(0xa, 0x802, 0x0)
r1 = epoll_create1(0xfffffffffffffffe)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000ec3ff4)={0x7ffffffe})
shutdown(r0, 0x0)
ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x18000, 0x0)
ioctl$KDSETLED(r2, 0x4b32, 0xfffffffffffffff7)

2018/03/26 09:39:21 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0)
r2 = mmap$binder(&(0x7f0000626000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2})
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r3 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r3, 0x1000000000016)

2018/03/26 09:39:21 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000002c0)={'lo\x00', &(0x7f0000004940)=ANY=[@ANYBLOB="b5"]})

2018/03/26 09:39:21 executing program 0:
r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x800)
ioctl(r0, 0x441120000000127f, &(0x7f0000000000))

2018/03/26 09:39:21 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)
unshare(0x20000400)

2018/03/26 09:39:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r0, 0x0, 0x82, &(0x7f0000001000), &(0x7f000000f000)=0x4)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x8f37, 0x4)

2018/03/26 09:39:21 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x8010000080802, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x5}, 0x4)
pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0xffffffffffffffff)
getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14)
write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="580000000000000001000000000000000700000000000000000000065d86a60bf2b3b36e2713546deaa31b0100000000000000bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed3afb9950b1b3dd332fda97b839190450000ae3844de4e3843296ff3ebfeef4aa6f119410c56df3cf96e064381d121c759aa650ddbbbe3064dcaba11aac858ffcc13acb6c3b0b658c5a876cf6a5a98cf6003e2c4d97417909c2c0d9e075f4e772ff4e5cff4a247237d2e39f8154ec17bb9316729054d8d4fc4fc367071494331c118921e187b0a14344c64b6d89183c2b549c38a317cfbd9f9b37e9b78892bd8"], 0x58)

2018/03/26 09:39:21 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000300000000000000000006000000000000000000000000000000e00000010000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb000000000000000004000300040000000000000000000000000000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x40000, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000005c0)={r1, &(0x7f0000000500)="eb225ae6d9059c85da66a6aaafc8baaa1161b8ebe833e4ba2902af22168d5bb489ef779fc5ccbf313a43b659de2c04867e298a03e791b7566b2a8961e725b4da357d5ae8bfe390a87d0be00300e45dc1cb35e57137b7cbfa963515eb460c3404c01dc732313e698a93f7babc6653eab5bf044c43c15f902b246c5bf1772ffabcca8a5bef93154de6e87ced5bb9e73d9fc65af9fa18c71d3ed2ca8f8134e390f360225d3546663137bf3183a28e97530dc6c61fc701"}, 0x10)
r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x101000)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000100)=""/183)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000200)={0x5, 0xcb37, 0x2, 'queue1\x00', 0x800})
ioctl$int_out(r2, 0x0, &(0x7f00000001c0))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000002c0)={<r3=>0x0, @in6={{0xa, 0x4e20, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}, [0x1f, 0x2, 0xffffffffffffff01, 0x4, 0xfffffffffffffffa, 0x9, 0x3, 0xffffffff, 0x2, 0x7dbe, 0x9, 0x3cda, 0xffffffffffffffd9, 0xffffffffffff7fff, 0x909]}, &(0x7f00000003c0)=0x100)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x1000}}}, 0x84)

2018/03/26 09:39:21 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x10000000000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_getres(0x7, &(0x7f0000000080))
mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x100000002132, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
getsockopt$inet_mreqn(r1, 0x114, 0x2715, &(0x7f0000000040)={@remote, @remote}, &(0x7f00000011c0)=0xc)

2018/03/26 09:39:21 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)
unshare(0x20000400)

2018/03/26 09:39:21 executing program 1:
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(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffe53, 0x440000)
bind$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x1}}, 0x1e)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc2c45512, &(0x7f00000000c0)={{0x1ff, 0x3, 0x9, 0xc50, "6a9ac179c8978c2edbcba4a8340e7eaa8aa76be1a4f0dc96cc378370018d87a193c26247c66eed397e9c77d0", 0x4}, 0x1000, [0xfffffffffffffff9, 0x8, 0x80000000, 0x8, 0x6c1, 0x3, 0x100000001, 0x0, 0x1000000000000000, 0x6, 0xfffffffffffffffd, 0x401, 0x7, 0xeda1, 0xfffffffffffffffc, 0x9, 0x400000000000, 0x800, 0x5, 0x4, 0x7, 0x0, 0x3ff, 0xab7a, 0x3229, 0x200, 0x101, 0x3006ceec, 0x5, 0x7fffffff, 0x1, 0x1f41, 0x10001, 0x40, 0x994228e, 0x0, 0x4ba1, 0x6, 0x6, 0x3, 0x8, 0x80, 0xd9a2, 0x401, 0x88, 0x9, 0x1, 0x1ff, 0x100000000, 0x0, 0x0, 0x5, 0x7f, 0x58b, 0x0, 0x3, 0x4, 0x3, 0x6, 0x6, 0x1000, 0x9, 0x7, 0x0, 0xffffffff, 0xff, 0x3f, 0x5, 0x40, 0x4, 0x6, 0x2, 0x80000000, 0x400, 0x7, 0x100, 0x1, 0x1, 0xac00, 0xedbc, 0x9, 0xff, 0x5, 0xffffffffffffff59, 0x1ff, 0x7fffffff, 0x7, 0x8, 0xfffffffffffffff9, 0x80000, 0x1000, 0x9, 0x5, 0x9, 0x3, 0x5, 0x42, 0x8, 0x6, 0x3, 0x3, 0x3, 0x80000001, 0x8ae2, 0x0, 0xff, 0x401, 0x8000, 0x7fffffff, 0x1000100000, 0x100000001, 0x7fff, 0xff, 0x3d, 0xfffffffffffffff8, 0x5, 0x6, 0x1000, 0xf53f232, 0x4, 0x100000000, 0x1, 0x26a3, 0xf6f, 0x4, 0x1, 0xfff, 0x5]})

2018/03/26 09:39:21 executing program 5:
mkdir(&(0x7f0000000100)='./file0\x00', 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)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe))
setrlimit(0xc, &(0x7f0000000100))
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x10001, 0x400000)
unlinkat(r0, &(0x7f0000000140)='./file0/bus\x00', 0x0)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/03/26 09:39:21 executing program 6:
r0 = socket$inet(0x2, 0x1, 0x1000000000000)
bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffe23)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000200), 0x4)
sendmsg(r0, &(0x7f0000000cc0)={&(0x7f0000000780)=@can={0x1d}, 0x80, &(0x7f0000000840)=[{&(0x7f00000008c0)="94", 0x1}], 0x1, &(0x7f0000002500)}, 0x0)

2018/03/26 09:39:21 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x1, 0x0)
recvmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000400)=""/249, 0xf9}, {&(0x7f0000000500)=""/221, 0xdd}, {&(0x7f0000000600)=""/249, 0xf9}, {&(0x7f0000000700)=""/34, 0x22}], 0x4, &(0x7f0000000780)=""/92, 0x5c, 0x7fffffff}, 0x40002142)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mount(&(0x7f00000001c0)='./control\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='ceph\x00', 0x20004, &(0x7f0000000280)="61dadedec20f68b13d4cf871dd8edd4d6835c96f11bde28c4db520b84707fe46aff8008bb16dfe308df7baddd03d8b0fb197aa044f6e4240fc9fbe9fe5f438fb11eb73457de9752768614ea67f78eeecb871d7b98333d5143757a5f271591d3b9f021a0edda8d167259e8ce7d5a67424dce83c6812251159196a878ee9d6a9dc0a3ae0")
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa})
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
open$dir(&(0x7f0000000180)='./control/file0\x00', 0x400, 0x88)
mkdirat(r2, &(0x7f0000000100)='./control/file0\x00', 0x20)
close(r1)

2018/03/26 09:39:21 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000000, 0x12000)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={<r2=>0x0, 0x80000})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2})
ioctl$TCXONC(r0, 0x540a, 0x1)

2018/03/26 09:39:21 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)
unshare(0x0)

2018/03/26 09:39:22 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)
unshare(0x0)

2018/03/26 09:39:22 executing program 0:
r0 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x7, 0x80000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={<r2=>0x0, 0xbc, &(0x7f00000002c0)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0xffffffff, @dev={0xfe, 0x80, [], 0x17}, 0x8}, @in6={0xa, 0x4e24, 0x50, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x6}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f00000003c0)=0xc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000580)={r2, @in={{0x2, 0x4e24, @rand_addr=0x2}}, 0x2, 0x2, 0x9, 0x0, 0x10}, &(0x7f0000000500)=0x98)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000280)={&(0x7f0000ffd000/0x2000)=nil, 0x8001, 0x6, 0x8, &(0x7f0000ffe000/0x2000)=nil, 0x101})
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
close(r0)
r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x1, 0x20)
ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40086410, &(0x7f0000000540)={0xdf, &(0x7f0000000400)="6383215d7bd34008a3bc32ad26a43d16c88fea96febdbfebb975f389058f68fe9cb2976816efcab287487f07951cdf14a185e4409bd5084960a8d9f217afb22497102f996b83ae2db39db22958d7da2df154c8aeb439b925f36fe535b5c106e23849597694bc8cb5634aa6988bf44c2d41a0fb5d3953af182fe32d9ac0ca0062f4f1d2aa390d1df400c5af9ca0bd5585635d261b8fff3e80a2d84d94f20eea8d274b0d788e6071cbec95f197cebb1ebd48f27c79d145f5ef2256345e782092c857da4fa26099fc444494a9bdc1427bbc36a38c9cacdecca122c1f384a472b4"})
r4 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x60040)
getsockname$ipx(r4, &(0x7f0000000180), &(0x7f00000001c0)=0x10)
delete_module(&(0x7f0000000140)='vboxnet0.+\x00', 0x800)

2018/03/26 09:39:22 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x68})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
creat(&(0x7f0000000100)='./control/file0\x00', 0x18)
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:22 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x80)
r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x200000)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000100)={@remote, @dev, <r2=>0x0}, &(0x7f0000000140)=0xc)
sendmsg$can_raw(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{0x2, 0x5, 0x8, 0x481}, 0x2, 0x2, 0x0, 0x0, "49f20762fc1c8c0c"}, 0x10}, 0x1}, 0x80)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000))
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040))

2018/03/26 09:39:22 executing program 1:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400, 0x26)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000100)={0x10002, 0x3, 0x1, 0x1000})
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000})
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x12000, 0x0)
fstatfs(r0, &(0x7f00000001c0)=""/90)
socketpair(0x3, 0x80005, 0xf34, &(0x7f0000000000))

2018/03/26 09:39:22 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)
unshare(0x0)

2018/03/26 09:39:22 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r1=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x1, 0x100000001}, &(0x7f00000000c0)=0xc)
write(r0, &(0x7f0000000140)="220000002100070700be875d09001c010a00001e0001090000000400050003807880", 0x22)

2018/03/26 09:39:22 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 = memfd_create(&(0x7f0000000140)=',\x00', 0x2)
r1 = gettid()
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000001c0)={{0x4, 0x3, 0x800, 0x8, "a510bef844693d855c434338d6c49307c076deb6fa5af52f767211a435255bdc58a5383d845f615c28085862", 0x6}, 0x0, 0x0, 0x7, r1, 0x82, 0x1ff, "75da6eee29df5362de8d07376cb7ea83b1cffc1ed746b078e129ffda774de7279fd6d0fb7ebc180e0a4ed6a23ede350341ddcfde63e31df0439ccb6ab0518cd7", &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x15, [], [0x10001, 0x100000000, 0xa9, 0x7fff]})
r2 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc1205531, &(0x7f0000003ffc))
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000080))
getsockopt$inet6_dccp_int(r3, 0x21, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/03/26 09:39:22 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x93, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0)
sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0205ff0d040000002cbd7000fcdbdf2502000100000204d401bd5e00010000400b6450f55f2c3b770ec268ba1e8639f337bba55a14e14b890b07c1d42393d76b848a970ae333092f0e8fa1616b7af279c728704eddb14777f1448cf0359186222d867ec95eb07ab207eedba5f88043113359de2f6bdecb0962b491dfef3da1fcb8245e2f6c812d56bdefffe1b93f5da21f15845d21e288c86d3e4a406ccb274e651272dea57dc3a3819bb9b20cad8c4ce5cc977b35f893478d39499df63c"], 0x20}, 0x1}, 0x8800)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = fcntl$getown(r1, 0x9)
r3 = getpgid(r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={<r4=>0x0, @in6={{0xa, 0x4e22, 0x7}}}, &(0x7f0000000080)=0x84)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r4, &(0x7f0000000340)=0x4)
tkill(r3, 0x1000000000016)

2018/03/26 09:39:22 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000001, 0x100)
syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x6, 0x101000)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="cbe5f3ce6de8407c3737f636d8ce5e92121365d76129fa02e5c89f03a83ba1bd9ceaef8c87af86e98ae93441d6b467a036c7b5405809d4b8b11b5b8ee32643d24d44358a8ef09fc00cef26c86e538713d511503244040e879aba8eb9c6246bb9a0f52f54e99d3f5df5a067c3ae4c3b059990986200be3bf3e8895db362f8d7d742fb058c655441efa47c7fb2ac8b5a8787c59d8bf3747da20ea8c6440c0aa2f63a178061c9ab6a12679aca1cfe2ad72fc3b28de320eaa03b853c3857424811dcacee3caa1098cc3c116118e5f2a1bf5af540691bf334fb2633328b0b247654d02744de6cf1a9cfb4db7d114a062e0fc842cfa95d1c65")
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f0000ffefc8)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4", 0x20, 0x0, &(0x7f000068b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x0)

2018/03/26 09:39:22 executing program 7 (fault-call:1 fault-nth:0):
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20000400)

2018/03/26 09:39:22 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000))
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsh0\x00')
bind$alg(r0, &(0x7f00007a0000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=<r3=>0x0, &(0x7f0000000140)=0x4)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x5}, 0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f00000001c0)={{0x4, 0x6}, 'port1\x00', 0x0, 0x20, 0xad8, 0x6, 0x20, 0x9, 0x3, 0x0, 0x5, 0x1})
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58)

2018/03/26 09:39:22 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000280)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080))
r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r5, 0x0)
vmsplice(r3, &(0x7f0000000600)=[{&(0x7f00000002c0)="cbcd3f09ab9d8e8c82f96af864525ac57664ac9cf8da1b75a130a389e64d3ba33da03c3fe8446d1b023cc152be59c28db180722dc1b62ca382ef5b047f754cf9e1f412e170ab2e0c78479a91472903e3ab484f51ee883fb3fd6bc535813670573749f84df47ec6387628110951da25b38c03e6ecf89a5b655755f339cedc93c8030d9cb121d5c949d217606948a5454866bf53d878c9dc0f024fa73b392c282908f55fe179a9d323461c7903321078d266a4d10884bc228de3813de536c356e0a4d042beaf2860a032a750068951bc897885a538eaaac1148fd27a2676426da81e0930", 0xe3}, {&(0x7f00000001c0)="8e669c71c6244ce8ad7584e9d3eac0979680f0a96951be6fdd4d60b239dfee4bf823b326a34f12d74b2108ab9679313be0d5aafa1d666a817cf210b285aad66891d3ae3a4bfda8ad703697cdfbe9461536db26cf5925f4cb93293e0cf37a0e28ba4ad935b81ee86b4fabb7470d6b43368c904fb531d7a2341ebc65c1e641f25268172f813e94cebd30c345342a8c12e3001af65c1b481ebf61d7322a538d6cb3d055096d73a1aaebbd48", 0xaa}, {&(0x7f0000000000)="8e709d60b2763d10a59b3b4e435a3ab7bc5952d489d154f3aa051207fded0e578ecc0be12e7a86e117fa73ac3e03a74f0ecf76f3cc2c8a64c31e346c6a4bcf64988e6b49ec3fe110", 0x48}, {&(0x7f00000003c0)="aff2c1adb1cdba6278011f5d12ea056ffdcf31fc6f9839372ef98983159ef8b94cf6d7fd5bcbb8dc39cf092b34258ed8b55fca4c5ac08263e1195ffa2951e3bf13522ef20e3186dd579b12b1208e85dc263637ed0a421845648018f77066a8a53486bcdcd1ef695b6fb37a38f1119ed10b2c88a865fea25cf0c34867cce42f14db4c9c", 0x83}, {&(0x7f0000000100)="84861616e1c4181349202a3bf58ee332ca6d823acd6edeb95f25c87b1bf9d301e570697557511b1c331d6e067881ef89b29c814e22df74d7f9c978202037b62af05b70e0498ebfee85ab36e26552270682070d47db143ccec0b8e08649775525574fdbc08aa866f0aef2204b4dd2f290aa36fbc7104f31", 0x77}, {&(0x7f0000000480)="58fded1100334fdd004aaf40133612f971b1cb55380914702093db41dd2e5f629140a92af85b0464f81ab0d8cdacca3218fcec5d6ea963009dc161f6f2960fb663740e79b6abf02a0340120a79002cd0a2ea48640fb86a94d6bec8015d2640f208ab5269a3e00c1473b9f0f2e6b568368af58ee1fc40c5a4d929f306336be25b635d41e97ae85b9ede91a8e8e7fb8e6f3341ec266da5df0efeb852f6b66e1330af8babb8e89e95b87444ebcba01c18055ccd76eb5191a1fccfb77fab3277ea765812399aa2bffb7c2dabaa086cb9a99017b2e470cceffe375b9fa76dd9dd7420", 0xe0}, {&(0x7f0000000580)="6a0022b7e8ecc4f960b0f343be0d54869eb70cbd8a50e462bfc0a49ec20cf711e0ad25051ce337a2ae9865599ff78103e8aa59fc7cde4d9eaa62b75047b794ac000faf72c1d0c97368641332220a", 0x4e}], 0x7, 0x0)
mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil)
dup3(r3, r2, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0))

[  269.519969] FAULT_INJECTION: forcing a failure.
[  269.519969] name failslab, interval 1, probability 0, space 0, times 0
[  269.531268] CPU: 1 PID: 28485 Comm: syz-executor7 Not tainted 4.16.0-rc7+ #277
[  269.538625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  269.547972] Call Trace:
[  269.550563]  dump_stack+0x194/0x24d
[  269.554183]  ? arch_local_irq_restore+0x53/0x53
[  269.558853]  should_fail+0x8c0/0xa40
[  269.562552]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  269.567666]  ? find_held_lock+0x35/0x1d0
[  269.571742]  ? check_same_owner+0x320/0x320
[  269.576043]  ? perf_trace_lock_acquire+0xe3/0x980
[  269.580865]  ? rcu_note_context_switch+0x710/0x710
[  269.585788]  should_failslab+0xec/0x120
[  269.589743]  kmem_cache_alloc+0x47/0x760
[  269.593785]  ? perf_trace_lock+0xd6/0x900
[  269.597952]  dup_fd+0x110/0xdf0
[  269.601211]  ? _parse_integer+0x140/0x140
[  269.605348]  ? __fdget+0x20/0x20
[  269.608695]  ? trace_hardirqs_off+0x10/0x10
[  269.613014]  ? get_pid_task+0x93/0x140
[  269.616886]  ? perf_trace_lock+0xd6/0x900
[  269.621034]  ? find_held_lock+0x35/0x1d0
[  269.625085]  ? __f_unlock_pos+0x19/0x20
[  269.629051]  unshare_fd+0x17f/0x280
[  269.632666]  ? mmdrop_async+0x240/0x240
[  269.636616]  ? map_files_get_link+0x3a0/0x3a0
[  269.641131]  ? find_held_lock+0x35/0x1d0
[  269.645184]  SyS_unshare+0x41e/0xfa0
[  269.648877]  ? vfs_write+0x374/0x510
[  269.652576]  ? walk_process_tree+0x400/0x400
[  269.656995]  ? __sb_end_write+0xa0/0xd0
[  269.660958]  ? fput+0xd2/0x140
[  269.664137]  ? SyS_write+0x184/0x220
[  269.667826]  ? __do_page_fault+0x3d6/0xc90
[  269.672043]  ? SyS_read+0x220/0x220
[  269.675654]  ? do_fast_syscall_32+0x156/0xf9f
[  269.680130]  ? walk_process_tree+0x400/0x400
[  269.684515]  do_fast_syscall_32+0x3ec/0xf9f
[  269.688825]  ? do_int80_syscall_32+0x9c0/0x9c0
[  269.693382]  ? _raw_spin_unlock_irq+0x27/0x70
[  269.697855]  ? finish_task_switch+0x1c1/0x7e0
[  269.702337]  ? syscall_return_slowpath+0x2ac/0x550
[  269.707247]  ? prepare_exit_to_usermode+0x350/0x350
[  269.712246]  ? sysret32_from_system_call+0x5/0x3c
[  269.717075]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  269.721906]  entry_SYSENTER_compat+0x70/0x7f
[  269.726294] RIP: 0023:0xf7f3dc99
[  269.729633] RSP: 002b:00000000f773909c EFLAGS: 00000286 ORIG_RAX: 0000000000000136
[  269.737316] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000000000
[  269.744560] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  269.751804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  269.759050] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
2018/03/26 09:39:22 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xff20, &(0x7f0000000000), 0x3e, &(0x7f00000005c0)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x20, 0x1}, 0x4)

2018/03/26 09:39:22 executing program 6:
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3, 0x1c)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
madvise(&(0x7f0000a38000/0x2000)=nil, 0x2000, 0x10200000008)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x14800, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x2)

2018/03/26 09:39:22 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x800, 0x0)
ioctl$TIOCCBRK(r1, 0x5428)
bind$alg(r0, &(0x7f0000c22fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000100)=""/26)
setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000000c0)=@fragment={0x5c, 0x0, 0x101, 0x4, 0x0, 0x81, 0x65}, 0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x89, 0x4000)
setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="3c030000000000000000000000000800000000000000000000000000aa0401070001000000000000"], 0x28)
close(r0)

2018/03/26 09:39:22 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0)
r1 = getuid()
r2 = fcntl$getown(0xffffffffffffffff, 0x9)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x4400, 0x0)
r4 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000480), &(0x7f00000004c0)=0xe, 0x800)
r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-vsock\x00', 0x2, 0x0)
r6 = signalfd(0xffffffffffffffff, &(0x7f0000000540)={0x401}, 0x8)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000580)={<r7=>0xffffffffffffffff})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000005c0)=<r8=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000700)=0xe8)
getresgid(&(0x7f0000000740), &(0x7f0000000780)=<r10=>0x0, &(0x7f00000007c0))
r11 = getpid()
r12 = geteuid()
getresgid(&(0x7f0000000800), &(0x7f0000000840)=<r13=>0x0, &(0x7f0000000880))
r14 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000009c0)=0xe8)
r16 = getegid()
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000a00)=<r17=>0x0)
fstat(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, <r18=>0x0})
r19 = getgid()
sendmsg$netlink(r0, &(0x7f0000000b40)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfb, 0x2000000}, 0xc, &(0x7f0000000440)=[{&(0x7f0000000d40)=ANY=[@ANYBLOB="bc0100a919088a14afd73fbd00370000032dbd7000fcdbdf250800680000000000a4013e0008009600", @ANYRES32=r1, @ANYBLOB="2955914979df328827bdcce2831c11062ad3f8dabab0b3b0108230fec71f7b89f603e2a6f623d4f9831a52f96bfbe3a25538067ebceb93d808006000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB='\x00\x00'], 0x1bc}], 0x1, &(0x7f0000000ac0)=[@rights={0x1c, 0x1, 0x1, [r4, r5, r6, r7]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0x7c, 0x24008001}, 0x4000000)
mkdir(&(0x7f0000000d00)='./control/file0\x00', 0x800000002)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r20 = userfaultfd(0x0)
ioctl$UFFDIO_API(r20, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r20, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r21 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r21, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r21, 0xc0405519, &(0x7f0000000100)={0x6, 0x7, 0x81, 0xffffffffffffffc1, "4440104bd2cab9b143d2c2882d09dad87edb8951d651fc02741d6fdd04610ec6db4119fc27f26994f0b3a960", 0x4})
pread64(r21, &(0x7f0000000140)=""/74, 0x4a, 0x39)
close(r20)

[  269.766293] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2018/03/26 09:39:22 executing program 6:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
dup2(r0, r1)
rt_sigsuspend(&(0x7f0000000040)={0x625a}, 0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200), &(0x7f0000000240)=0x8)

2018/03/26 09:39:22 executing program 5:
r0 = socket$inet(0x2, 0x0, 0x10000000000000)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="f0", 0x1}], 0x1}, 0x0)
sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f0000000540)}, 0x0)

2018/03/26 09:39:22 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={<r2=>0x0, 0xcd5}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x0, @empty, 0x5}}, 0x80000000, 0x4}, &(0x7f0000000240)=0x88)
r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x4000, 0x0)
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:22 executing program 5:
gettid()
r0 = socket$inet(0x10, 0x7, 0x10)
sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000080)="230000002400911546000000000000120100000000f4ff260241000300000013047352", 0x23}], 0x1}, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000001, 0x0)
ioctl$VT_WAITACTIVE(r1, 0x5607)

2018/03/26 09:39:22 executing program 7:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, @perf_config_ext={0x7, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x4080fffe)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/03/26 09:39:22 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00')
execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x10001, 0x2, 0x1, 0x4, "3f637d06c65f98c9e6777276746ebad55b9b27bb371805e896ecdcf2564b6eb5b603ce3a74032c65ce419732", 0x897})

[  270.129716] x86/PAT: syz-executor1:28523 map pfn RAM range req write-combining for [mem 0x1cdfe0000-0x1cdfe3fff], got write-back
[  270.174767] x86/PAT: syz-executor1:28487 map pfn RAM range req write-combining for [mem 0x1cdfe0000-0x1cdfe3fff], got write-back
2018/03/26 09:39:23 executing program 7:
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)
unshare(0x20000400)
r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="8ea4df1209b38c14c9af23bd6e2a2ba8570fe3c2d26fac38b7a2e66fa198978149185abd9e9bcca5bbaa680eaddd19b0964e85c01e455a21eeae97cf0b18d79add3e52e00c6f0953ac796cce45419de13c47193a0f25", 0x56, 0xffffffffffffffff)
r2 = dup2(r0, r0)
r3 = fcntl$getown(r0, 0x9)
getpgid(r3)
getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000280)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)
r4 = request_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='\x00', 0xfffffffffffffff9)
keyctl$search(0xa, r1, &(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, r4)

2018/03/26 09:39:23 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb")
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f00000001c0)=[{&(0x7f00000e9000)='5', 0x1}], 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

2018/03/26 09:39:23 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0xfffffffffffffff9}, {0x200000006}]}, 0x10)
sendto$unix(r1, &(0x7f0000000200)="f8043ed8b57abd2268ce4dd239caaa0e080ebfdbf64a54c9f6141c7b", 0x2fd, 0x11, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0xffffffffffffffba)
r2 = request_key(&(0x7f0000000080)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='eth1em0$\x00', 0xfffffffffffffffe)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000001c0))
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2)
r3 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x100000000, 0x0)
r4 = getpgrp(0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000340)={{0x8, 0x2, 0x2f5, 0x7, "c2142d99a4cf08dff4e39a5bf20e8f3cec5099bee7c31802a69ba746b6aa330c6dbcbcef49bec79b3ebcd1dd", 0xed}, 0x0, 0x0, 0x6, r4, 0x100000001, 0x1, "61b62cc2fff8416a43531a16b9e13306fa8f9b7642792331d60ef069f6c739456486773aa69752ba9e957fe413a894a4359e0ffd73add0ca1433317f10684600", &(0x7f0000000300)='system\x00', 0x7, [], [0x4, 0x200, 0x0, 0x1]})

2018/03/26 09:39:23 executing program 0:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
select(0x40, &(0x7f00000000c0)={0x9, 0x2, 0x8001, 0x4, 0x1, 0x4, 0x5, 0x5}, &(0x7f0000000100)={0x2, 0x4, 0x80, 0x400000004000, 0x8, 0x3, 0x101, 0xffffffffffffffff}, &(0x7f0000000140)={0x5553, 0x0, 0x1, 0x0, 0x3, 0x3}, &(0x7f00000001c0)={r0, r1/1000+10000})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x8, [0xfffffffffffff801, 0x100, 0x7fff, 0x8e0a, 0x1f, 0x6, 0x800, 0x7]}, 0x14)
syz_open_procfs(0x0, &(0x7f0000000980)='ns/net\x00')

2018/03/26 09:39:23 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(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)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:23 executing program 2:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000300))
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000340)={0x9, [0x7f, 0x7, 0x5, 0x7, 0x3, 0x822, 0xb17, 0x9, 0x2572d807]}, 0x16)
statx(r0, &(0x7f0000000000)='\x00', 0x1100, 0x0, &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x401, 0x0, 0x202, 0x400, 0x8, 0x788, 0xd354, 0x7, <r1=>0x0}, &(0x7f00000001c0)=0x20)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x28, @empty, 0x1}}, 0x3}, &(0x7f00000002c0)=0x88)

2018/03/26 09:39:23 executing program 1:
poll(&(0x7f0000000040)=[{}], 0x1, 0x0)
ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000180))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x7828, 0x7, 0x4, 0x9}]}, 0x8)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x40000)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x140}, 0x1)
getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@ipv4={[], [], @local}}, &(0x7f0000000200)=0x14)
syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x40080)

2018/03/26 09:39:23 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x1, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x600000, 0x0)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x6, &(0x7f0000000140)=0x4)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000000200)=0x4)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x3ff, 0x1000, 0x1000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'syzkaller1\x00'})
r2 = getpgid(0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180)={<r3=>0x0})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000001c0)={r3, 0x2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)
prctl$setendian(0x14, 0x1)

2018/03/26 09:39:23 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
listen(r0, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10)
r1 = accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0)
r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000080)=0x7)
r3 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0))
tkill(r3, 0x1000000000013)

2018/03/26 09:39:23 executing program 7:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x4, 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, 0xa4e}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_unlink(&(0x7f0000000240)='\x00')
r0 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x34a, 0x48180)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300)=0x5, 0x4)
r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400100)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=<r2=>0x0)
waitid(0x1, r2, &(0x7f0000000280), 0x8, 0x0)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100), 0x4)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000180)=0x4, 0x8)
unshare(0x7fffffff)

2018/03/26 09:39:23 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x101, 0x10000)
name_to_handle_at(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000280), 0x400)
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:23 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x1, 0x160, [0x200001c0, 0x0, 0x0, 0x200001f0, 0x20000220], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x1b0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000340)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, [0x4ae6, 0x2, 0x2, 0x8, 0xffffffffffffffff, 0x9a, 0x7, 0x200, 0x5, 0x8, 0x8a, 0x1, 0x6, 0x8, 0x100000001]}, &(0x7f0000000100)=0x100)
r3 = dup(r0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x8, 0x8, 0x3ff, 0x5e, r2}, 0x10)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=<r4=>0x0)
ptrace$poke(0x5, r4, &(0x7f0000000140), 0xd9)
ioctl$int_in(r3, 0x5452, &(0x7f0000000500)=0x8000)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0x2}}, 0xffffffffffffffff, 0x5}, 0x88)

2018/03/26 09:39:23 executing program 5:
r0 = socket$inet(0x10, 0x3, 0x10)
recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/5, 0x5}, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x24040, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000002c0)={0xf5, 0x0, [0x2, 0xfffffffffffff0bc, 0x100000001, 0x6]})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000200)=""/176)

2018/03/26 09:39:23 executing program 7:
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xc4000)
r1 = accept4$alg(r0, 0x0, 0x0, 0x1992d0b4fe467501)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00', 0x4501})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
unshare(0x6110002)

[  270.778082] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain
[  270.814514] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain
2018/03/26 09:39:24 executing program 6:
r0 = socket$inet6(0xa, 0x200000000002, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4000, 0x0)
unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200)

2018/03/26 09:39:24 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_setup(0x1, &(0x7f0000000180)=<r1=>0x0)
clock_gettime(0x0, &(0x7f000064b000)={0x0, <r2=>0x0})
io_getevents(r1, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f000014b000)={0x0, r2+10000000})
io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000)}])
io_destroy(r1)
io_setup(0x0, &(0x7f0000000080))
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x401, 0x3f, 0x80000001, 0x63, 0x6, 0x1}, 0x7})

2018/03/26 09:39:24 executing program 0:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x80005, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00001dffe4)=@req3={0x0, 0xfffffffffffffffd}, 0x1c)
shutdown(r0, 0x1)

2018/03/26 09:39:24 executing program 1:
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5, 0x31, 0xffffffffffffffff, 0x1)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x0, &(0x7f0000003000/0x4000)=nil, 0x3)

2018/03/26 09:39:24 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x1fe, 0x0, 0x0, @time, {}, {0x0, 0x1000000}, @time=@time={0x77359400}}], 0x1c)
socket$can_bcm(0x1d, 0x2, 0x2)
rename(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000200)='./control\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:24 executing program 7:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x4040)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'teql0\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, 0xe94, 0x5, 0x2, 0x400, 0x37, 0x40000000, r1})
getpeername$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e)

2018/03/26 09:39:24 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xe5, 0x1)
ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000080))
tkill(r1, 0x1000000000016)

2018/03/26 09:39:24 executing program 2:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000006c0)={0x7, 0xffffffffffffffff, 0x1})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000700))
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x200000)
setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000780)="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", 0x29e)

2018/03/26 09:39:24 executing program 6:
open(&(0x7f000088c000)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x800, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000040), 0x4)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000583f53)})
ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000140))
r2 = inotify_init1(0x0)
inotify_add_watch(r2, &(0x7f0000bb9ff8)='./file0\x00', 0x0)

2018/03/26 09:39:24 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)
unshare(0x20000400)
prctl$getreaper(0x17, &(0x7f0000000040))

[  271.209738] binder: 28602:28604 ERROR: BC_REGISTER_LOOPER called without request
[  271.260919] binder: BINDER_SET_CONTEXT_MGR already set
[  271.273206] binder: 28602:28611 ERROR: BC_REGISTER_LOOPER called without request
[  271.285275] binder: 28602:28604 ioctl 40046207 0 returned -16
2018/03/26 09:39:24 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x200002, 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)
openat$cgroup_procs(r1, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0)
unshare(0x20000400)

2018/03/26 09:39:24 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./control/file0\x00', 0x0, 0x8)
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x348f, 0x2ec)
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2), 0x335)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:24 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'erspan0\x00', <r1=>0x0})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
socketpair(0xa, 0x0, 0x800, &(0x7f0000000280)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000000500))
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={<r5=>0x0, @in6={{0xa, 0x4e20, 0x100000001, @dev={0xfe, 0x80, [], 0x16}, 0x1}}}, &(0x7f0000000040)=0x84)
r6 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8e, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x1, 0x81e, 0x3, <r7=>r5}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r7}, &(0x7f0000000180)=0x8)
sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2c00000013000501000000000000002a469cc3b0", @ANYRES32=r1, @ANYBLOB="00000000000000000c002b00080001004b97e19e"], 0x2c}, 0x1}, 0x0)

2018/03/26 09:39:24 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)
socketpair(0x8000000000001a, 0x1, 0x5, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$sndseq(r1, &(0x7f000082cf40), 0xffffffffffffffbb)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x325)
close(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4000000)
getsockname(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80)

2018/03/26 09:39:24 executing program 6:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
recvmsg(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000040)=@can={0x0, <r1=>0x0}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/198, 0xc6}, {&(0x7f00000001c0)=""/175, 0xaf}, {&(0x7f0000000280)=""/15, 0xf}], 0x3, &(0x7f0000000300)=""/239, 0xef, 0x5dc4f97b}, 0x0)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000440)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000480)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0x9, 0x1)

2018/03/26 09:39:24 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000040000))
r1 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/03/26 09:39:24 executing program 0:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000080)=0x80000001, 0x4)
sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x7}, 0x1c)

2018/03/26 09:39:24 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000001100)=ANY=[@ANYBLOB="2c00000001040101ffff1f0000000000000002000c00010001000003190100010c8002000c0000f702000013"], 0x2c}, 0x1}, 0x0)
fcntl$notify(r0, 0x402, 0x20)
r1 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
dup3(r1, r0, 0x0)

2018/03/26 09:39:24 executing program 6:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x400000000000002b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
r2 = dup2(r0, 0xffffffffffffff9c)
ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000040)=r2)

2018/03/26 09:39:24 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x6d08, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20000400)

2018/03/26 09:39:24 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
pread64(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f00000038c0)=0x2)
openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x400040, 0x0)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000001180)={0x263, 0x5, 0xfffffffffffffff7})
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x1000000000002, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r0, &(0x7f0000003840)={&(0x7f00000011c0)=@ax25={0x3, {"8d5d3657664544"}, 0x6}, 0x10, &(0x7f0000003440)=[{&(0x7f0000001200)="1c0386a8ddc8be6939ecbe2c48bfa081304ae84c036736490a8ef111cce7d8a9b12109a4c96d39c856c3faba9e43ab19025930a446947085c80cdfdca306a3c69b1d2bd5734b23200b1daff3f69a97a48ac44d963e816f6af00352fca0f7a7d732713e6d5b9e15fef910ef5ead27b227d7da8b0e52b38574dc2d17d692c13058c8eb6c6056cc22e51df16ddbd1def44fb7666b707682b64f14e21fe94b2cf43155d9a2740a082ec285f31e247fe7fff3063f50f103411542526f1147421483ffb4e16e7c7c0dcaca7f2173e709be27ab7b67e17e45cfd15cd0f34b84486e9c913c57e7b350af5ebc45281cac17c159dd7a774551b7", 0xf5}, {&(0x7f0000001300)="4e4029be9b1fe7e72045bc771bbb1574217f4b939549e8c6b03e657ede4b5becd88d9b17b7d257059b7011293f40a1747c35bf48a30534bc7b94f89fc29c01fb3c71fbb2ccbe6beb64735995f86f16975b5e917a544a302cdf12fe976d1ca2de788c7dc7d81492b639f9329216bd8917508a38bb06a2", 0x76}, {&(0x7f0000001380)="619bd63b8eac1dfa218aa431d6dd19c7f60cfb941b09135c6033aef428e0da8699d29f14e1281fc33f60086b502d7b6087e29df5c9ee56032d983f252447cee459427aec7be1aa78f7aa102f5b1cb092242df10a86585bb44b96f0f2d8b82f0d54b528658dd6b03555708526db50a811ea28d2a4335fb44e472d6eb9f8d9850cfe32ae75f8c6663e76241385929c63a46034ba258af36ed2", 0x98}, {&(0x7f0000001440)="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0x1000}, {&(0x7f0000002440)="11a88d628e52fa92c7f4de9b71bf48d16e558522c42db05ca4b0695bc74431bc353785de386b5aca9ed41d3a19a494648da1b853b31ebd31736e8abf65eb9bd3e1b608f321389f81269fcbca527f1c92d0f9f6b754edaa4d4cd09e00793a3700c23c3c830b42769fee71ed638e5f74b12360d0445b41cc47824aafa485fe13b07d65e6c1ff164045122787763bfcc681ea5dfdb66aefaaa1ebd2ae868e67d5b6373efa377716d7f1452e61dec17b05cc759d4816bd0ee04c812dc234c83e2adc12606ab472c306e64684a64d786096daec7972f2dc1b26d48932e47bd1adc82ceff5e779b2b123e7e0e3322f65a602da49d08a23548814c4b5d194060b4f4793d7ac5ed13b924bfe369172ac15e38d9656ca25d8fb31a0140065c4a52c50779c10f9d00e07a23cc550c423e00e09856562d85b504b6e8b0c6177a2eee2415cbfafb003c4267f0432f64e299dd5ff25923d570685b02bd404c5b4b0446451151dfa608b492c0822f60eb1771a54f79c786b748e13274f96260e3363d56d1af7b61e2f50476ae5f0d195dda01eaef4ee4c64d7eddb6bd0ffbde5db36e23c6f342c4ef4299a7a897ebb6e30a24f8aa89c50321ab41e328ca537a77fa6725d9e8b9ed6e03351fb04b3befdd3c310771908fe7779caee1f4f47d742747a43db88a8892d4c682210d9ba6acb370bcdfd67b4ead0e89bc1a27cfe1f4ff5eed8f3b8135bbfb473bac3e0399c249f7099088cdd0bafcdd581658d41e5a82b6d73b650d089bb34a548d69b16297cb420bd14df81ec586e06f6add086967e73e4e1ca77644cefca21628b87029bac1cec0abbbf77bebd592b18d6fa074d8ec8e7b6fdb0ce363bcbba95d8abbd9bf8a44f2103ac22847280825076dd64c6a7770c3e5e86b3d1b0f052c77e821934fa2b6e7d79027f8557d68203652717643f209c06094ac7d0026cca0f130a52255cb1a588615802042645ab7e8824d7cb8b0d301b8ac2a85e8d6f9dc061a92b94a995e335d2d150affea6248f93c84c3608ac78490e8bc986635d3bca0560945affc9eab540a20992e72b02d311bb7ba53c79be9935d21eec29ca1f12d7796e434db1d3b054f98588f808ca31c8a42dbacae6d439d83268f06c1a8148456b74886a4f78e6d44d2abd032e268164fc70a05c6030f16add0b70e140e8b8a7d0b86779b0a34988cc51ad1c7aed76eb9f4cb76c4022f75902534e6a1c2a66ab21f93dde0075fd998a47240160a3b5c779bfbe01bd497b717b49337d428f8af3b3a2b58aca581a48e3eb16a90b419e360a8e7bac9d1951bfd5c12e355a9ba9826a5a0db269bd72052fdd052709f27b3ae70e18d90cf50ad97775fc65b18ed886aa1be57c02288512263a13d31b82c510f7d039c80c6a514fc9876ede4fed8f758399e113a9cb273dfdd72e5e5138a79a041e793535ab262574ce588610c67c5c9076e9d6dec84942d2235006dee9529e7db116c3f424304fdf975b692c59c6357c622a8e8ef74c52e130df6a3609a1988c42b6fce492536e7cd7580a6c50375a1e663bd7672e2d581fc8dc597c018a34a5f0075c688996019b2810618f34b156253c7156ddda2a83370e031c409e90f4ec07a1684c742b4d6a140259a6a97951dda23c73217b5e5bf267a2a283393c5b794a21286fab2392ac2fdbe0cb6ecc2638a53b9898a8d41036937f88607372a389b7e8d69a20ba22d36618d0e19fca27f88307bc292df9b7fcfbe87ce70105b5eb71c25d8941860bc6f8ea0426e201472a2bcb65368ae354ce4edf45605353b78ce7d902b0afd47105cdda9a29604cb1ed2a7a2adbbe0d7f2779f49d328f4ea1345b01f707f9520beb31b0c0a39e4afcca115aaba729f6019f8e96018dbcec8e82b26bd606d705d71c67943da6000e022ce64280e69ad3f5770fbe840d3f61f3d5c4a2b496016400760bf1a7798fd903a3e93db83018dd8f872421182cc1fd5583e006582b16b25deb287a1d9e89e3fb687471f0e13248787828183080280d76c17dff9ca313e53b676348e28a3ce10d13e1c3d1cbb833efe4594b55ce415a6b73ef127cba8f02d76385fe9cb3c71f939cc796e94b97b94569f8677974976643e7b784c406a59f740030792a0b72f4b858a0fc8cb6a3896af7dca1f545c4180cd6a5d7697e8749b916fd843ae009d6bd119a9a42bf22b5044e0bf5e38da59b33c005048720e59884f523dea62b0a15f9bd1ad8041f8c0b7946ff04cc4269af41cc04d96715f879c0890e6ce6ef1c31702863c615a12e1503af4ac5e5764d9b1320a61c772c0dbf48c4d095ce4a8a9cf169bf9a807de0433624c712cf90cc2d56b4b9ad32dc6168bc27e28d4d72f2f77ab8ad6e954f7769948ecb92b1273f21703e1e70558335a0c550d1338480b8822cddfd5566cbd16b050344bdc5e4147187fd1a3d2b5a62bacf18f4bbdb8a7f977fa7e446f057e51339e666a23e3a43bb0c9b3e30e25d77e5245a6c510e22eee944e6232ba63f640191dba2d2fd6348cd6e027ac86b38d936359ad2bc6c6411eb51b2123e70115398804d9686e4ae52ad6075fa7034627a45896a67dbd68357cc93b6c7c12db51a9d9480dda0c5a831c0006a7f786145a597d27130032aaf44b0d96d976910f1f94d480f6953cd3942d3be57016577c5769f1bd089e5ee45c2ff883d9bd1f735398ce6c1b96dc85d992bd04d6bb6a27acfec2e68d587b66edac8f8670f65545cd363084abee41a095e81792d2384756d554e85fb220839b135414e56809f57ef572b18d40e5540c3e2ab58f07fb1ec682fd1e211f5eb3654bd1814703bd36e4437f241f3390de89d87d41b5fae3c71070a43ff62618440c71d3f24810c2f1214a6f05d4d729cd1363064abc1e5c0ceb925a069f524855c394555e04fc64b94236cc91a8fe6288baebe7d5e40c48ef8ff132bfc054b3239abcde64a270be3bccb1cc0af81d1e04f6ee99bb34b3b8cc8d3548e9dc5f908ab389ce919a0660c2e05ce108fae132649efc750877f4500e8983ab3634593a333d71000e558f144259a7a7aee26c56d7294e0f6bf8d4122f2ddcebe82099f5f99d37392e8ea2670d52e8549322d6ca1ca1f1d1c94fc41767a4dd593ed16b7a4d3373bcea9ddf43826a38258fdd0c1087e864d4862f472f8cb64af9ff0e86adca0ca5fd415178b002eccab66f6a923c47c028213ccce1e6eafd0adf41a23808680da94028cc9cd448ce8719ed2caf512ab80e98d7e43f162b247b56b402f80f61d89b95d41a8174c8b9f252aa3adb3ea6971aacc53fb8df2a6f7dd3ce10f4ac2b20a453d254286b5e6de134d1163a88a6d7d67d9818858ee4034b1411a1bd3e0033d572d81d676e1cb2cd4e66a4097f66cf3050bec9369d145083c03aa616b808a5bda180299bdb5123b30ba01facb785286857075dfc926a7a0df03e456029cf0c96074ac874f6ed70c7a623e5fa96508cb9473fd686288b67bc657ba623197500fd0f68a2c655167749a1ea3566985de150bf926ab436bfd9d439e2886b5b04d4185d586fdc66a2e05f19560a956333a39f52f2281ce2d7afeb8dacecb31d93356ca7b7bdb3372ca8333b53fd8079b90de5c0e2fb04d43b1e137f699f4d22ec4e1c237e4fee249520973cd404e84c0ba0035114ec15903b4ba71073c9898e93f2689bf3d8fcefb37deea1e2f1a1d325f3adf619dd47ff8bcf02112af73e7e8528bbc8b5a8eb76a03e7240e8e8cb8a51634a202ef6796459af1cc3ddc8fc5f430b149e65bb3dffef5b2d156939189f62e49d83959c728b6b525672cc04c2c05241f6dcf9881c385f2c3608f85b636510bda6513bfe81317422c9a18273767559da5b5ad146474918e858c5506cd887a8618605875cf2d4deaa128fe6436f99d5cee16f05118ef6805781731c4eef427442e374563c71fb847fcc3739fff09f006adccde1a48f1a35c0047ea073b6cfbf951735f77bc52aec0a01620cbf67cdad2cbad05eb23e874e6343934c75bfd51b5112a242c57f6aead01a863b5ab2b248a19d44a29d9c288cf602167b15f5d14ecc23a568d5bfd7ecce4d20442afa19d0df43c6b2a6a180be02d8ef3dca58593683b193ace4cf06ab1b853653d0e83d62fd091e4ab06b322e4c01c70eb8f792e65da7d9ce1e8a685f5d2eeb365dd533c017487fe7ce07d0f94c873799068d79a828bf9ef58f07003b9a3057aaa58963a8f6307e6ea36c9df4416120558bf2ed349a3b0a1417e36ba99ca8936b7724d13d5613163f133853f891a5c29f82fae4b24e15e8cd01b3e9709e57bfc87c78be4f1a4a2e4ccb236f7c4c15f02d3496411bb9a21ca467cd0a71f2258024d38d2bd0bc947fe8bdd0eb9235bbeb976357b5bf0dec4d3b12e8fe61129d362bb7c0b4a923ae7b021f2c125b39f97090c0cde665e8049f7cbf8073c87883aef32e239906bb73db531c0cec701ff9a11dd4a4a317b69026c1b78adcaed172428e8afd349742a73fd39b1954273248593b3c2cf3dd664e2dfa5040a68dd56c758098378b955ee9aba2bb0e4dd64dff11dcd8210b276e0d524d2fbd839ffb6db23ec77512a253f17547d0f5a73ebdeb2930763fead6e3166f74e817b64d01054ee941db35e8492890b55207c2b6c6a201cc740687b5dae9a8b2a1ae93b65f0471c762535d26b91b1f60d93a0315a697401b3be1897be57b862cce0c978235fd9873a3a9f02b67048362ebb0d5f2cab785ecfd6b359d66b21bdcdb82bf85b4b5922f070d3d84907ce16eca097955f295b9751afa45078c9804a7741aa08217712360816fce5142b5e633fbc9b643dce73412a9fde32e1df16b571846f8e68181f66085a251dfc296fed9004ec94fe274ceb83e600885b9e4f9f55305f43441c883b3fdfe75957abae0bb9678ddac8febe79b76698657b8f442715292fb0c236e334cd6e1f1ea7b34c008fea07b9678daab7c8710bba663e79e6a16e7a0b2b3e43f0a28a3a2d7d001611fd02a36024ec813f7e0d4c1939022f6bf4fba671fe5a1e85f91b7c6aefe4ac166ba7297d04d86ad7844ebfb85e658009e67d975ad460e41f5a4af8a8fac63da29895bf0e8f36643246680ee8a567128ab46475a629b5e22fd01de989bb08ce13f053f8b513b77452529ebcf7baa8939e312a37a07adb25e35edc9496f41bad4dfdad386fca8079e6806d28b88036f5a5e01064bb8695d1c07afd5de9fc29dda292803d92e926d2969c84b516fbc1fc201b1febfdbed18908688f3093c3424e7091165512e3db2595481e4545daa0a27a03c1a4146203edf15bf1f7031cb84476e8e4f131b05c48c07e18a09b87a91f67783db5f5d18cb693669cbb7fe4d93bb39737b1ed30b1d2f7b271c711915fdfbb16086a80b6ec458ac3f7c7a207d3bc5b1cd9d80a51f078eb080acdf34ac5087e1244e12934dffb564fd578e4f775b9fe1841f1823887f3eb8358f767da60bd8c2314fa901ee425f850fac7937a2e7367ab3190e21149d1aa70399946375593f92eda8e5da65ad3eb78877127896b9ea032d25c9209efdcd9a2777453edad7d792dc7265ccea407b3201f6fdf28c96c2461ed6f9167fef3a1962e5634551ee7ab5abe7898dd4349c2066f5dfe1dcad8e8c1b3b54a271969dab70ddfa95d438dc6b23c1f768af6122eab450359713904e2369f25e2e3d64418903a24d9e3336db6fa57725949d0c3511aa3369dc4f796af6c65d1b31c1d7839796724171e347991e3f77af50ab9ec11d699cb1ebc406b9923a3e2337e7465fdf05b5c42314cfad2844b899b413424465a282874", 0x1000}], 0x5, &(0x7f0000003480)=[{0x30, 0x10d, 0x2, "705b5a6c924d1cc07c779675bd857467f072bb8ec6741e7da024a3069c130095aa9a67"}, {0xd4, 0x107, 0x3, "eca3882be36cffa15857933510325839373fcf8c0a74851ec92c31f2ed0e36239b1f6e192b4f160fedd5b59332d64d1c2f0714463b532189d6949847492ec4be80b7113c2332d8fe52738b5052969b61c36617a6b0690a13f85330264cfdc8b74ca3d4c50a908a73ebabeaf603dc929bd3fd848f66dee4f39b5bac77b496bf15ee242003c0d5003738e95c801c665fd5d0b9315ec117b2cf58638f85a525e1c9aafae85a6ca40aa7380a5ed0304e34301cdfa5be5fba6f5bc8b745366c65c1eee85f79fb76"}, {0x104, 0x104, 0x0, "a35ffac3b01ec5fe3dd51e0fced56d71fd5f84da74b95f24f3911d807ecd92732a073cce17d447ac88c3f8472b0bc22ae79acd3e1bd35105b7403c5cf37eb61bd8d593e0ed4e33627f4382818c723166822eb11c374446088dc70f4b65b8e6d9918e1a02facfd7b7722a097ef499b82a2747e3c28243baa3fe5219b8a6e219f39efd57c7ee67d01c60b28db01ae6233d0e23d2eaf08245519bdc708b5d1f02269f402b9f91814384be519947798efeb7fdb10ab3264dfc8b3fd2622dc2ab6b552ded6c23793fea6b30bfafd1c7a0c9de6dce32ced6fc37aad86584a38aa9ef80ddeea953572ce7325747c7af9454e35ef979347550"}, {0x104, 0x114, 0x134, "fb12c143ac682dbe3b29cfc609bbdb1046959788a7b5756aa3a6d22bec4ea7eb65849bf8a932f007ea0c138b37baa44ac3d35a8b573fe0d02ba62bc69f70bf1b43f70f7067ce248a02cad79e28a3fc7500fe07868413cbcc9941cc386a09f52fdcbe903fa8a0a07420142c0ce22f7d4e4e148f69ea429345399e28fb94be5b30c35be4572cdd220650f5a7f6d6b2e5b98ba0e0f2d2d4d0bdb90a20e62a197c764663a177faf6cb6f6409a17e4b2d39493a609ab8bdd15994ab264fdaab654bd32cb91ef961a11e141666fb740cd92f14ada57e609c71c36a83323b211936653f30354a75876541bed1b9b4c9d7a6b83829927d1962bc"}, {0x84, 0x115, 0x1, "f9cd77b805b7bea7358d6a2c214fb13b9be51f33c403826964f6258650e2701ab0e000c7f64abe6745c3063658d1112f7095606df6644d3d9740f46ae4bc85eed466a37919eb11ae3b98e3eb62330532ae03a3700ae72bb2db007f04cf281e465b6fc4ae264c8251a0eaa80fa2a6dc0755b3b73349"}], 0x390, 0x4000000}, 0x2000)
pselect6(0x40, &(0x7f0000af1fc0), &(0x7f0000af1ff9), &(0x7f0000d26fc0), &(0x7f0000af1ff8), &(0x7f0000c04000)={&(0x7f0000999ffa), 0x8})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x48000, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)

[  271.800720] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'.
[  271.831968] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
2018/03/26 09:39:24 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = accept4$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x10, 0x800)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r1)
sendmmsg$unix(r2, &(0x7f0000000440)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="5353ed4815e3900a5c3c71f41f91dc911c6758836e2d1c24e41ed4edc30a9a644412d76df65c232e22f704d8bdc3d2217652e05b80c4273a939d34a65d1673053e29f7e640027e18b29fcf45d53bbd7df43a51c6193fc60455cd3cb6318a96c0f5a7b9869d6a7a334c200e4359630541c014e9309a00d611f8d1e06f61e477733f5aff28035dd65ea1f2ea361e34dab35d20c5306f3c4a9dacb58860e88872c232dc310f68190b5d73cf622f882637999dec04e01f4f42a1b2f211e11474b3b40f4af95938a3", 0xc6}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="7130aefae98d148443bda12e3f9266c133320c44a30c560b1e89ad8078b18f2175cc893c2e8c2fdd98136cb52c49eed5aaefd73aac965d2a514d059d81bd51b1748de5c35b470a59c78db7b988787149a73daee1f68e6eefa3af1dcd387503659c048e3b06d9f2823061d13ff7036161b4d54386b47e05dd096e76540e7170786daf7a7f336d28ee44569d1030b9e073014d3afcbc19fa49a13225858d43f6417dfa7e71", 0xa4}, {&(0x7f00000003c0)="11f0fd30290867d18954116f71c9a3600386798dd7b1e1e86afaad1ad7a89791ef", 0x21}], 0x4, 0x0, 0x0, 0x10}], 0x1, 0x20000000)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x127ff, 0x3, 0x10004, 0x1000, &(0x7f0000012000/0x1000)=nil})

[  271.860516] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'.
[  271.881111] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
2018/03/26 09:39:25 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)
unshare(0x14000000)
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fff, 0x680201)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000080)={{0x2c136cfa, 0x3, 0x7865, 0x7, "fbdd2ed64623814cc863636ed9baec807efe63dcae39b17acd98db11c4b0878a082d5991b104603fbfceb1af", 0x2}, 0x1, [0x1ff, 0x81, 0x6, 0x10001, 0x4, 0x40, 0x9, 0x87b, 0x7, 0x4, 0x67a, 0x6, 0x3f, 0x5, 0x3f, 0x6, 0x0, 0x6, 0x4, 0x63, 0x261, 0x7fff, 0x10001, 0x4, 0x6b, 0x9, 0x6, 0x0, 0x9, 0x100000001, 0x7fffffff, 0x1ff, 0x2, 0x3ff, 0x7, 0x8000, 0x4, 0x6, 0x7, 0x3, 0x100, 0x3ff, 0x2, 0x3, 0xa6f, 0x8, 0x0, 0x8, 0xb9b, 0x200, 0x1, 0x1f, 0x8000, 0x14ea00, 0x7fffffff, 0xffffffff, 0x80, 0x7, 0x837, 0x80, 0x5, 0xfffffffffffffffd, 0x8, 0x2, 0x5d, 0x80000000, 0x7ca56792, 0x100000000, 0x4, 0x3, 0xfffffffffffffffd, 0x200, 0xffffffffffffffde, 0x80000001, 0x8, 0x5, 0xfffffffffffff8b2, 0x5beec0ff, 0x0, 0x8001, 0x7bd, 0x800, 0x5, 0x5d, 0x100000000, 0x8, 0x50d, 0x3, 0x401, 0x7ff, 0xfffffffffffffff9, 0xffffffffffff3a23, 0x8001, 0x9, 0xfffffffffffffffe, 0x1, 0x4, 0xffffffffffff0000, 0x80, 0x9, 0x4901, 0x7, 0xb0, 0x8000, 0x4, 0x9, 0x100, 0x800, 0x9, 0xc96f, 0x4, 0x40, 0x6684, 0x80000000, 0x1, 0x7fff, 0x1, 0x200, 0x7, 0x2, 0x1, 0x986a, 0x4f50f328, 0x50d, 0x0, 0x2, 0x7dd, 0xfffffffffffffff7], {0x77359400}})

2018/03/26 09:39:25 executing program 6:
r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000))
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0x1, 0x3, 0xffffffffffffe3f2, 0x0, 0x800}})
r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x0, 0x10000)
ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000001c0)={0x5, 0x9, 0x81, 0x3, 0x7f})
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000040)=""/254)

2018/03/26 09:39:25 executing program 5:
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$nl_netfilter(0x10, 0x3, 0xc)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8001, 0x0)
ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000100)={0x2, r2})
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a0a0103000000000060813bf8000000"], 0x14}, 0x1}, 0x0)

2018/03/26 09:39:25 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = dup3(r0, r1, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'})

2018/03/26 09:39:25 executing program 1:
r0 = socket$inet6(0xa, 0x4, 0x0)
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x0, 0x8, 0x6, 'queue1\x00', 0x40})
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xe19, 0x5, 0x10001, 0x1, "f6fa1a2136a3d038ca3a47cfb24a7b92fea8755bdbcdd5b3215af80506967008b328bdf5102b668d15f28cc7", 0xfffffffffffffffd})
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c)

2018/03/26 09:39:25 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
r1 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x20, 0x204003)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9b}}, 0x9, 0x1, 0x3, 0x2}, &(0x7f0000000400)=0x98)
ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000480)=&(0x7f0000000040))
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r2, 0x4)
r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x105080)
execveat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='-eth0}\x00'], &(0x7f00000002c0)=[&(0x7f0000000180)='mime_type\x00', &(0x7f00000001c0)='/selfvboxnet1posix_acl_accesswlan0\x00', &(0x7f0000000200)='+^keyring{\x00', &(0x7f0000000240)='Gmd5sum\'\'\x00', &(0x7f0000000280)='GPL).vmnet1$em0\x00'], 0x400)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0xc}}], 0x2, 0x0)

2018/03/26 09:39:25 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@generic, &(0x7f0000000000)=0x80, 0x80800)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000140)={{0x2, 0xfff, 0x8, 0x2, 0x7ff, 0x6}, 0x2, 0x8658, 0x383, 0x3, 0xddd9, "b7537353fec0e0c45f1cbb166febce93bab826746d23e8aeee94bf463257e6475f406a1d81155b75b8f5965598aa3b05357ed70f698ede02e59205f242e77af378e26eec9668f715c3c0d34a8a4deef28c352404165a7a6e0db8d0ee3c45814044e8ee50a77d1326ef1d93cd55bc9aa634c825535f22ee00254628be77f56a9c"})
r2 = getpid()
r3 = getpgid(r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r3, 0x1000000000016)

2018/03/26 09:39:25 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x7, 0x1)
connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = fcntl$getown(r0, 0x9)
waitid(0x0, r2, &(0x7f0000000100), 0xc1000008, &(0x7f0000000200))
r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
ppoll(&(0x7f0000000280)=[{r1, 0x8048}, {r3, 0x18}, {r0, 0x1}, {r1, 0x200}, {r1, 0x2}, {r0, 0x8}, {r0, 0x8000}, {r1, 0x80}], 0x8, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300)={0x401}, 0x8)
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:25 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)
unshare(0x20000400)
socket$inet6_sctp(0xa, 0x1, 0x84)

2018/03/26 09:39:25 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cgroup\x00')
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x0)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xf)

2018/03/26 09:39:25 executing program 6:
r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7f, 0x200000)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x2, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
sendto$inet(r1, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5)
writev(r1, &(0x7f0000793fa0)=[{&(0x7f0000000080)="06", 0x1}], 0x1)

2018/03/26 09:39:25 executing program 1:
r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0)
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1d, 0x0, <r2=>0xffffffffffffffff})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000000)=0x7)
clock_settime(0x0, &(0x7f0000000040)={0x77359400})
getdents64(r0, &(0x7f0000000080)=""/158, 0x9e)

2018/03/26 09:39:25 executing program 4:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
clock_gettime(0x0, &(0x7f0000000140)={<r2=>0x0, <r3=>0x0})
utimes(&(0x7f0000000100)='./control\x00', &(0x7f0000000180)={{0x77359400}, {r2, r3/1000+30000}})
r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r1)

2018/03/26 09:39:25 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23}, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4)
r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3ff, 0x20000)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000140)={0xb6d, 0xe000000000000, 0xa2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'ip6_vti0\x00'})
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x13)

2018/03/26 09:39:25 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)
add_key(&(0x7f000099eff5)='asymmetric\x00', &(0x7f000046bae7)={0x73, 0x79, 0x7a}, &(0x7f0000077000)="1010", 0x2, 0xffffffffffffffff)
unshare(0x20000400)

2018/03/26 09:39:25 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0)
fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getegid()
getresgid(&(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100), &(0x7f0000000140))
setresgid(r2, r3, r4)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000cf68), 0x0, 0x0, &(0x7f0000008f37)})
ppoll(&(0x7f000075cff0)=[{r1}], 0x1, &(0x7f0000a37ff8)={0x77359400}, &(0x7f000025b000), 0x8)
delete_module(&(0x7f0000000000)='/dev/binder#\x00', 0xa00)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000bf1f)="8f"})

2018/03/26 09:39:25 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0xe)

[  272.914304] binder: BINDER_SET_CONTEXT_MGR already set
[  272.920872] binder: 28705:28717 ioctl 40046207 0 returned -16
[  272.943462] binder: 28705:28721 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
2018/03/26 09:39:25 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23}, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4)
r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3ff, 0x20000)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000140)={0xb6d, 0xe000000000000, 0xa2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'ip6_vti0\x00'})
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x13)

2018/03/26 09:39:25 executing program 6:
lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=@known='system.advise\x00', &(0x7f0000000240)='/dev/sequencer2\x00', 0x10, 0x1)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0)
connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"3f5b137eae6c8e"}, 0x1}, [{"83295e00a07efc"}, {"ddfd6f2902d995"}, {"90aa7231c65e15"}, {"e23bab1ad9df69"}, {"675276b60fffb3"}, {"24c089360835e6"}, {"c5cb965caa1f64"}, {"86d91e2c53008b"}]}, 0x48)
mkdir(&(0x7f0000000280)='./file0\x00', 0x61)
readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/166, 0xa6}, {&(0x7f0000000180)}], 0x2)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000002c0)=""/115)
getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc)

2018/03/26 09:39:25 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=<r1=>0x0)
capset(&(0x7f00000000c0)={0x20080522, r1}, &(0x7f0000000140)={0x800, 0xc2, 0x0, 0x0, 0x5, 0x1})
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfff, 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)

2018/03/26 09:39:25 executing program 7:
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)
unshare(0x20000400)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8c180, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002880)={'eql\x00', <r2=>0x0})
r3 = geteuid()
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000028c0)=<r4=>0x0)
prlimit64(r4, 0xa, &(0x7f00000000c0)={0x8}, &(0x7f0000000100))
lstat(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000029c0)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000002ac0)=0xe8)
r7 = getpgid(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002b00)=<r8=>0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002b40)=<r9=>0x0)
r10 = gettid()
sendmsg$nl_route(r1, &(0x7f0000006a40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000006a00)={&(0x7f0000002b80)=@bridge_getlink={0x3e7c, 0x12, 0x300, 0x70bd26, 0xffffffffffffffd8, {0x7, 0x0, 0x0, r2, 0x0, 0x4}, [@IFLA_VFINFO_LIST={0x29a0, 0x16, [{0x12d8, 0x1, [@nested={0x10, 0xc, [@typed={0xc, 0x71, @str='eth0\x00'}]}, @nested={0x12b8, 0x8, [@generic="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@generic="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", @typed={0x8, 0x53, @u32=0x5}]}, @generic="43312509d51160956023281bd3d7edd52a755b4e3c4d9f42b4738c2b490438e3eba3b5ea7693065932de364db3c1afdd150e62e3bb2033874f7b14b3e76a9342e086d280b4a10ec439564b5de99cb4eb5d836dba4ebcb6bb4de094661dfd1e2d13e1b63c71a4787b246f34b7f0ea7a034b4f0fb99adec1d0756e63103657f245cb12b716f6e5ea2446ee6339a2a7ee7e", @typed={0x78, 0x7, @binary="b12c870f0ed7edcd47e901b13176b215021299158f6d83cc3a6f2262d9274e7b230d2af08f6e98fffdd0aac8e8d9b0f45537951763e3a7ce62bc4efdd4df82ed0cbc00d30c4b41186c9a5f5614fdd2f9e53823111d9429417813b19eeb3b52c115ddd219ec414d2d9c5ae57ce66eba154b"}, @nested={0xb4, 0x58, [@generic="204b08d61a23217a1777e65dca9ee3d5a56f8e6d4ac766ee76b3ce8aaa87398e2e9aa75ec60f4313887434bd473092c756a52cea1c097ae478d52eedc2f47c09e45f32c10b20a9e09c5008bc1fa07f40de14c27645ac46111f41f4b92180ac74d770dc51873d88c3d2b8f04976e26a5a07307e4dbd3b3a7fd31f91292f5a83030186e9d1513b32276e02861e5c8f054159ffd0e85050bdd9e7a5a64f3cc9848c7958dc587e97c41bb9fffe27c91763"]}, @nested={0x118c, 0x8, [@generic="3331e8307f19e27d0b8f33969272368f6ae63f384f19c6575d863d507a5e628b18ad1bcdc6c2b3b54c37984c1dd8ce9340d104938293edeb85ea0705dbd6eaaffa5bd6b8ff3f7eaf378cb77f30565468c606addfaeecb9ba55e3d2cc7f9ef1959ca95d8a40377379d2c25f22da85eaf69d5259070492a3c7547b5420c75b8ab3a75dc001c32a9bb4639f7e54587375bc0754f79705dc9e44825adcdff797b5c7c5630a5ced1f8293884ea28eb07ef50be5a9a39714b3cd094e129e3bff37", @generic="532c32029ee256ac9301a5a6cdc1b3a564aae3fc92c73add352f3ad8e713cb86f3d9ab4bbcfca6e0644f6d4edb07fb875c8bad6dfd079ec710106e813f1e054e0de063f62479acc1e07e241066eb53d0eb47df16693e296b6ec8d63d81f1a17442ab78aec57105c80eb2c46089364f595f961c7ef83965cb4e4a3161ad4551607b4027f65cbb3b66a8f831f56a4483aff82c8180e7182fa38cc34c969339fb3628c3fcdc82cb3ca8619fd3a08be932ad0944bce055344672b8fb8233f719143715650ba5f0cef5", @generic="273ab49dd7e143b7a57daa9855c9aef83b51081fbb7d2f905d472627a61b9d7efe590f0e9b259002ee31938f1001d215097c2732c4969030dd25434d74681521e24e87abd5a50f84bff959430e41c99c7b8a1ea2f0a0685826ece1f2fafbe955d81a75371b88a59358eb2ad0be1d2511967f6e1dfbb4a8dd3821446de3ef4f4d983153f80f4ec5ef4abefd55f8fa7f1bb9a3e4867c7c0046cbe217f027fbbdaafbfdab8477bfd1d1b1b907c542ee195f6f9d482edd9f95281ba9f85015bd49e60f4c1bac43792a93a3cf2dae37a954626cd87d2978b49828ac9b636423bed72256becc23a4e275611215a3d929c2e6b21a31021702e0c8d70a7f930b807d0b04195b028b5ae53ca9e89e93db54e0906f33fd24639733b7fcb6e4fc59cfe1802d2891a670e5c22a0e3f4901e17d8aee6afe9c4ba4ab45831a4325a50d61d360f5f08f661dd016ef973570c80aa2f0bc35e93dd83b5232661047ea950da6adbf1ef5efffdba94498005e028b267554d8c94c70cf3cfd7f930181776dbe580dc0b3c215747a02a4573ff2ebef4ebcf58e8a4ccfd23cc0627bf7f1e8a054018bfb24c28764982be126e3425daa52ce5c2af782e210770a6b987c1d6db6aea6a73e87ad4aa443b53a2b439518b0971825ceb8674e6b21fb51598d89c849da7017287873d2c3d0f964fb773f16d98cd09287ad5fd8b06e97e68dee0fd887a8a23774aa12a36852706177e55502b8f9d6cfc83c66c6a054ebd525639f4459ce41fcd8c2659e42a7139060387c9efd2bfd5ca5cdc4bccba1a70e8626ebc2153d8ade2ac10a8a867e52b4893ffb985aeb8019cee329e7a87a55e57cfa3d253ebe930c49e4709ddab01c96ea0b8ef183ead654a6fa6ffd0ebb58d9d4f548852a324112d3d6225c7e6b628e81813315067dbf2b23c92fe947381092d53564353963b6d11770d9d47ba7e2cfe73bf14a2baf95cb2877aee12a5539943a4cd02450a44eb7b10311f81a2cffb0fef167473d75cccbb8d4061c689ff75e176465da869487677366eabb477a70c140a34c871d41d4ef33e21b5758404cfaaac65a570600878d3d82ab0b5c272d69b73ea7169ec997bc96e4475ad245f1068a928e4e53ceb720b5d7888273e4cd1668c933cdf39178955e449ae2c7bb5cabb80cd4df0221e9d47efc8c91df6f831d6f983c8e9c3eff709144f30da1885e1b8b94bf8fa4da698b1ee83e2b720360918f6499d000929f247b7de1940072e3d493a1ef8a4b53cb5782cf8c156ef47e82e7143f4966a7bc307dd1726e0029b1e5a8c4a7d8226850202013589607174f002a0aa52d40db54730700aeb10fceda48e02f258658d15d55e91d66adbcd499d194984f5c4ac5f92680fe73e13517ab93b28069d40696838c7f7ae97b966a444f9d094f5429428a16f2c036bdf707ddecb8328ceddb1fccd013f56980ef842173dded2404a9d55db284bf64bb826792c6e5d4ab5ec54470d543442eec9e887f1d4920ab3fe66bf485d81d25f4a46e3526a4f2917ca863a8a10ed1175eb2c11f5722f822ad6cd3b37081ded43cff7756110b7e71c3373f76741aa4e85c5f12ead500e19778887baa31c784aedf805ed885f52fa9f29f428f78e6e11c243c1402440c0f3fedb548af7124478b58b7150204a9d3d65487f086e6f2875cf9ec52de3b25a45d01c4a2811f0349fb01115cfdcbfb6730e4ecd4e79d58779e89622c64c4536e20a8712f260450581b756914ad6ec6dc1e7a8e8cd8ccfca35af14c97a62d15e6957052c5c1a655af6331b4a6fd1985023f88b8e014a187cb95b164d9d7c427aa7db79c70eaf547c1d793d528185bc0ae1175a8f78c0fb596b77ee8821891b84c1ce9d3910f29aa4960978c96e69781affb32d36dd367ecc2d96d6e142f76caf079aebe7c53dc832a29709efebbca1e7c4f29aef461f0f22ce931642de00d4fb3950f8dcffb0d5862ffbaa1511974688f30eb46409b6008500722c34d74414e28fd9c8418d8eebc80c3e3df98bfbb50e0ef420e9f1c2e6db1d96bc83b32719de56273938760172be695fd814b6d6acfe53302dc2d2d9f0742756d0471ee8c30943830778cf8631b390c9ffc4600f76643f96cfb3c86a9d3dc6e8969e7979582052684214abc559e6f125b1bfd7d4ef1bcbeb8d8a3e6e2baad456a4903a727242a307f640d541ba2357da57f3f22b7f34d31d589fac5d312ae6f93676ffaadf40f0a5c3aa11e0d0d2877ec969315ca112121227f561d8fa394c5f701d0e684a1d10324755d84c628227fd0744b01e8a856dd54cd8a4d66d2edab19f5c07299b74381f9fe0ba6e6b057e86c99f6f4c5e2fb115a54fea53e51874e9d43216f639414cf16573ac5747e2e44ab90f9741833dfa5a5002cbae6bfd4de76a5fff0e2b4738e5b15c10f9d0c41edd8e21e4c3df00fa99ab20afc7bbc1442f5106b206e4c675dbc7d875ff524b621f5ccddf6e3bcd987d8730604de45375e49b3ff8a0d07a530afb4abaeabf05f35269f6bec4069595aad75a831aeddfb68feadfa38a2f24fbd835b5ac2ea2bb5ae57c746cfa28f540e1d534cabac9340bfdfd1e404752614f5a204affe152c2d23d9a814ddc08a138999e8126e1ab1681ac4843cc02ab0a79173e841fd723e07c5799efeea6b86e15abc0589ff0b92bed4e4aa4b102992260e7ac4b8809528a98080420d1c3248c9b829f18b1a5b7c68d6d0eeb188ac12fee5e5ec64284f88b21edb3329b9f0128f46a2842aa2b237579bb3c0c0703e09ac8e632153093d10e9447d7461c90f5e039c3c4f76b202caf6735106c22c9cf1861f376aad1754ddbbcfe34629e089fe7c52a3fc19e767452bd8e543411e450cb9760bf14bf5c05f081b3ee272bbdbeef7e73e4ed1d91b5cc9cafd61d1dd8a26cbccee35d5c05d9472f8e9491b64088826519ab189faca2ca123b2c8b6d3ff36c78486a94cb0c6e6a0e0bb26d1dc6ab92081f1df8b59d2f29bb78cc03fa95fc6b197abe4a4670d8ac3c336c1018bb2e76f606a16ce23b72083720e7c45260e95b760bec959a5a1410f635324cc030476c4fb97758a8b9243973de8f03cbb11415325f3cb0f992884f4556d64047b9ace3320653c09f3cbe34da920ab1aad5ac116b4bc0008f1cbd5b7280fffc1a81995e7005cee6fb9dc2bbb02393de6fb8153dffd9b48f65c635ab2620c48fb880e9802e073360fec68dc2c581205b68d759dcd93a9dec28d65968ad669dfb75a5225b25e7638ab32b4953d7ec03ed3546f4e7c52fd005e6fe55d49a2ac1bae0fcd99d0667ef831517c71d76709556a89b16fe5e2cf21107e1e804e96f090bf9a8fd8bda0f88dad2af5fd44e993bbb0dee410e9cf359c8d36493128c156f8ad8012b8205f0c5415534408f2c27131faa47e02a4f2bbc4d9b84f6dceda3a554be7b562a4d4b40a740638e200ef343828422a186c66004773a0b8c06770e5fccdfc4524cbec0e053a2a4a909fb8d9a9242f2c425fa709a6397c31d3a9c6471f9685343b1bd2ba45ff138389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@generic="bcfa8fc05b4fdc9a4fc69c1c8de3637f8fb898a7ba2f8c4c9bb12803647cb04cdeb7194d06dbbb627e0fbe9a44042cb8f9"]}]}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x800}, @IFLA_NET_NS_PID={0x8, 0x13, r10}]}, 0x3e7c}, 0x1, 0x0, 0x0, 0x4044000}, 0x40)

2018/03/26 09:39:25 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)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)={0x281, 0x23, 0xaff, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0)

2018/03/26 09:39:25 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
add_key(&(0x7f000099eff5)='asymmetric\x00', &(0x7f000046bae7)={0x73, 0x79, 0x7a}, &(0x7f0000077000)="1010", 0x2, 0xffffffffffffffff)
unshare(0x20000400)

2018/03/26 09:39:25 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = dup(r0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001200))
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)
socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000)

2018/03/26 09:39:25 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x2000, 0x0)
setsockopt$packet_int(r2, 0x107, 0x2ec9c8f3f21b3577, &(0x7f00000001c0)=0xfff, 0x4)
tkill(r1, 0x1000000000016)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x410c00, 0x0)
r5 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x40)
getresuid(&(0x7f0000002540), &(0x7f0000002580), &(0x7f00000025c0)=<r6=>0x0)
r7 = getgid()
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000002600)={0xf, 0xdb7, 0xfffffffffffffb90, 0x8, 0x9, r2, 0x81}, 0x2c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000003f40)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000004040)=0xe8)
r10 = getegid()
r11 = geteuid()
getresgid(&(0x7f00000053c0), &(0x7f0000005400), &(0x7f0000005440)=<r12=>0x0)
fstat(0xffffffffffffff9c, &(0x7f0000005480)={0x0, 0x0, 0x0, 0x0, <r13=>0x0})
r14 = getgid()
r15 = getuid()
lstat(&(0x7f0000005840)='./file0\x00', &(0x7f0000005880)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0})
r17 = getuid()
lstat(&(0x7f0000005900)='./file0\x00', &(0x7f0000005940)={0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0})
getresuid(&(0x7f00000059c0), &(0x7f0000005a00), &(0x7f0000005a40)=<r19=>0x0)
r20 = getgid()
getresuid(&(0x7f0000005f40), &(0x7f0000005f80), &(0x7f0000005fc0)=<r21=>0x0)
fstat(r5, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0})
r23 = getuid()
fstat(r3, &(0x7f0000008300)={0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000008380)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000008480)=0xe8)
getgroups(0x5, &(0x7f00000084c0)=[0x0, 0x0, 0xffffffffffffffff, <r26=>0xffffffffffffffff, 0xffffffffffffffff])
getresuid(&(0x7f0000008500)=<r27=>0x0, &(0x7f0000008540), &(0x7f0000008580))
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, <r28=>0x0}, &(0x7f0000008600)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000008640)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000008740)=0xe8)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000008780)={0x0, 0x0, <r30=>0x0}, &(0x7f00000087c0)=0xc)
sendmmsg$unix(r4, &(0x7f0000008940)=[{&(0x7f00000002c0)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000002500)=[{&(0x7f0000000140)="2a8e5583735899e68fbea2970a998b601f885ed9ca1ccaf7b07a269c3a3cc90f7bcc1f433607f409665df9a15832ee76df5157d2d3976351", 0x38}, {&(0x7f0000000340)="0c6a630bb2358de23b07ec94f9edf640df9adc306b9647834635590e6d1b5833a09f171f074180411afd11804b13755266bd128ddb9bb8cb71d19dc1b1365fc6c90be01e93b1a5b60fbe4bcd1e24bceb92addbd6b6629535d0adfeecf1642bd1ff9f5d97836b86377d22e0cd617717735c4b9ec0d05aca0e0aa9008653060966ed010f97ff7ad04e335ce1cd25d385f302913338af23ab3aefbeebdc5f2511e9ddd80afc407196eca6ea2d2352cd1644a3948223a0b8a1027ffe940a0f3e6def1569e0698a4d1d3836bc912231875e08e493b979b32d2a6929d3", 0xda}, {&(0x7f0000000440)="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0x1000}, 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{&(0x7f0000007280)="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0x1000}, {&(0x7f0000008280)="8758cf0b501bd9a558b1c0b73a705c62893ed7476d046496989f", 0x1a}], 0x5, &(0x7f0000008800)=ANY=[@ANYBLOB="18000044cd6a44b80f0e2472", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="340000000100000001000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r2, @ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r29, @ANYRES32=r30, @ANYBLOB="240000000100000001000000", @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r2, @ANYRES32=r5, @ANYBLOB="180000000100000001000000", @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r3], 0x120, 0x20000080}], 0x8, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000080)={0x3, 0x8, 0x10001, 0x7, 0x8, 0x800})
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='cgroup\x00', 0x0, 0x0)

2018/03/26 09:39:26 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x401, 0x400)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000000c0))
perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_settime(0x0, 0x0, &(0x7f00002f2000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f000061b000))
timer_settime(0x0, 0x3, &(0x7f0000d9efe0), &(0x7f0000ef9fe0))

2018/03/26 09:39:26 executing program 7:
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)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000180)=r1)
unshare(0x20000400)

2018/03/26 09:39:26 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23}, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4)
r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3ff, 0x20000)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000140)={0xb6d, 0xe000000000000, 0xa2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'ip6_vti0\x00'})
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x13)

2018/03/26 09:39:26 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x697cc6f4, 0x40)
r2 = open(&(0x7f0000000140)='./file0\x00', 0x20a000, 0x10)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000180)=r2)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000ffa000/0x4000)=nil, 0x4000})
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xffffffd2, &(0x7f0000014000)={&(0x7f0000000280)=ANY=[@ANYBLOB="fdfdffff1e00ff02002dc1c5e61c7314e9ed0000b88b032f8df1074c55dbc2f3f447bdd4fbf04dc76cda4fafdc7c8ed37e3da52cc9b4439f1d58e6a882a29166f6fd6a4669a47ed9e9ed0d73dd86cdbc9745f879cac9a8678ab954f21242f201ec540c74019c0dc0e0227aff7869b9a242875e77a4a6acbc5189e2720edcf3a645"], 0x14}, 0x1}, 0x0)
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40000, 0x0)
ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f00000000c0)={0x1, r4})
fcntl$notify(r0, 0x402, 0x10)

2018/03/26 09:39:26 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23}, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4)
r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3ff, 0x20000)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000140)={0xb6d, 0xe000000000000, 0xa2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'ip6_vti0\x00'})
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x13)

2018/03/26 09:39:26 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
recvmmsg(r0, &(0x7f000000e7c0)=[{{&(0x7f000000d080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f000000e700)=""/144, 0x90}}], 0x1, 0x0, &(0x7f000000e900)={0x77359400})
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x101800)
clock_gettime(0x0, &(0x7f0000000100))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000140)={0x8001, 0x3, 0x0, {0x0, 0x1c9c380}, 0xbb41})
getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14)

2018/03/26 09:39:26 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20000400)

2018/03/26 09:39:26 executing program 6:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000080)=0x7, 0x4)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000240)={0x6, <r2=>r1, 0x1})
ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f0000000280)=0x1)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374)
setsockopt$inet_tcp_int(r3, 0x6, 0x1e, &(0x7f00000000c0)=0x1, 0x4)
connect$inet(r3, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000002c0)=0x2, 0x4)
poll(&(0x7f0000000040)=[{r3}], 0x1, 0x0)
r4 = dup3(r3, r1, 0x80000)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000000100)=""/230, &(0x7f0000000200)=0xe6)

2018/03/26 09:39:26 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x2, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:26 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23}, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4)
r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3ff, 0x20000)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000140)={0xb6d, 0xe000000000000, 0xa2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'ip6_vti0\x00'})
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:26 executing program 7:
lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000000c0)='userkeyring\x00', 0xc, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
truncate(&(0x7f0000000100)='./file0\x00', 0x4)
unshare(0x20000400)

2018/03/26 09:39:26 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x2000000088)
bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10)
recvmsg(r0, &(0x7f00000005c0)={0x0, 0x1a9, &(0x7f0000000480), 0x268, &(0x7f0000000000)=""/187, 0x1ca}, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80, 0x0)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000100)=""/93)
sendto$inet(r0, &(0x7f0000000000)="9b", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10)

2018/03/26 09:39:26 executing program 0:
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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", 0x4c5}], 0x1, &(0x7f0000004740)}, 0x0)
sendto$inet(r0, &(0x7f0000000440)="9cd5ad9df23a4c4d90561c1c8189aa7a44031e3d49a713060e21069ebe8a32e944a6623a1b933c8de67c3d762628dc8c25960a8e12080f10881124438a2b5a9ab49049759dbda977e5c5258224cc03a6d5c14ebfd22881be6dd44dd38bbfdd4385fb32441dbe278e0cc6ad90940968e87185311d64f715f2cb3d472dd8c48c211945fb8d20a5f9aa24b985829fe5e0bb28119fab05e3d78282e08661fe2c2398012e31b14842d41446f424e8e4b0c23a37e5467a8c8b86ef06ef8e86809b340b67b03c12638d1883c519531189946ec3be6fe5bb98337cf4e56fa4b761369fdfa8f7e4e6187b4d9225fa1441", 0xec, 0x20000010, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
socket$nl_crypto(0x10, 0x3, 0x15)
sendto$inet(r0, &(0x7f0000000300)='X', 0x1, 0x0, 0x0, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000400)="6e72300000000000006f7e301700", 0x0)
sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x80, &(0x7f0000000740)=[{&(0x7f0000002d00)='=', 0x1}], 0x1, &(0x7f0000000400)}, 0x0)

2018/03/26 09:39:26 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)
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x9, 0x8000)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000003bc0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003b80)={&(0x7f0000003b00)=@setlink={0x38, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ip6gre0\x00'}, @IFLA_IFALIASn={0x4, 0x14}]}, 0x38}, 0x1}, 0x0)

2018/03/26 09:39:26 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x42, 0x0)
recvmsg$netrom(r1, &(0x7f0000000180)={&(0x7f0000000100)=@full={{0x3, {"8a39eafcf908c9"}, 0x40}, [{"1859a97264a5a3"}, {"7ba0dea7168244"}, {"c27765623ae752"}, {"76f3c137ce2ee4"}, {"cb99b361f975ba"}, {"fe605b0238262f"}, {"4306ad70556ece"}, {"5360c5713319bc"}]}, 0x48, &(0x7f0000000080)=[{&(0x7f0000000240)="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", 0xfa}], 0x1, 0x0, 0x0, 0x4000000}, 0x2103)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
dup3(r0, r2, 0x0)

2018/03/26 09:39:26 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000200)={0x3, 0xcb, &(0x7f0000000100)="7409487cf0837190b9da553bf5886c51d6fb8a28c938225a81907b48ca116b1fb4a9683cece36b13f184c3496c5eddcca43b121949aaa92a866d05253815a8d397ddb8ef35ab1f879795b24501e5674dd236e8a9662f3b70dc11d2663150e088a4ed12c1a68cd69d8f1502d4a6fbc82401eadc97b7acd7fecebd7c0cf3c88564492f34845198eb7e647155e7c2f0f7bd53584d5f715cedf34e1b8b64b8d6c3fe3d5fa86f309bfc23adde57548718a40e1e36b9091e788fbebf70b01b0b144e9d7cfe358c01a5e4a3a6248a"})

2018/03/26 09:39:26 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x365, 0x101000)
write$tun(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="01048eff06030004aaaaaaaaaa0f3cc2eeffffffffffff7a700a4e570700003248043af43a4dbdc5b30dddc0807ccc6802d8ac36bfbb9d36173af9a24b5c4775ee3347029a057c"], 0x27)
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000000c0)={0x0, <r3=>0x0, 0x7fffffff})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000140)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={r3, r4})
tkill(r1, 0x1000000000016)

2018/03/26 09:39:26 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23}, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4)
r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3ff, 0x20000)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000140)={0xb6d, 0xe000000000000, 0xa2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'ip6_vti0\x00'})
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)

2018/03/26 09:39:26 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00')
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/107)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff, 0x101}, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20000400)

2018/03/26 09:39:26 executing program 6:
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000001000)='comm\x00')
execveat(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000002fb8), &(0x7f0000000000)=[&(0x7f000000a000)='\x00'], 0x1000)

2018/03/26 09:39:26 executing program 5:
mkdir(&(0x7f00000e1000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000180)='./file0\x00', 0x20000, 0x44)
getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000)
removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@known='system.advise\x00')
getdents64(r1, &(0x7f00000000c0)=""/83, 0x37e)
unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200)
rmdir(&(0x7f0000000000)='./file0\x00')

2018/03/26 09:39:26 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
accept4$alg(r0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x400)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000010c0)={@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 'bcsf0\x00'}}, {&(0x7f0000000080)=""/4096, 0x1000}, &(0x7f0000001080), 0x4}, 0x9c)

2018/03/26 09:39:26 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23}, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4)
r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3ff, 0x20000)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000140)={0xb6d, 0xe000000000000, 0xa2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'ip6_vti0\x00'})
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)

2018/03/26 09:39:26 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8)
ioprio_set$uid(0x3, r2, 0x1)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:26 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffc, 0x0, 0x66}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20000400)

2018/03/26 09:39:27 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = dup(r0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000340)={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}})
ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000040)={0xfffffffffffffffe, 0x6, 0x1000})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)

2018/03/26 09:39:27 executing program 7:
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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/03/26 09:39:27 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23}, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4)
r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3ff, 0x20000)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000140)={0xb6d, 0xe000000000000, 0xa2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'ip6_vti0\x00'})
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)

2018/03/26 09:39:27 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00008e7000)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={<r1=>r0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={<r2=>0x0, 0x7}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}, 0xe9d, 0xfffffffffffffffa}, &(0x7f0000000200)=0x88)
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffff6cd8, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000040)={0x200000000000, 0x9})
sendmsg$alg(r3, &(0x7f0000031000)={0x0, 0x0, &(0x7f000009bff8)}, 0x0)
dup2(r0, r3)

2018/03/26 09:39:27 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
bind$ipx(r1, &(0x7f0000000100)={0x4, 0x1ff, 0x200, "96dc83fa1c22", 0x5}, 0x10)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x44})
clock_gettime(0x0, &(0x7f0000000180)={<r2=>0x0, <r3=>0x0})
write$sndseq(r1, &(0x7f00000001c0)=[{0x3, 0xffff, 0x3, 0x6, @time={r2, r3+30000000}, {0x1ff, 0x1}, {0xfa}, @queue={0x7, {0x3a, 0x6}}}], 0x1c)
close(r0)

2018/03/26 09:39:27 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/28, 0x230}], 0x0)
preadv(r0, &(0x7f00000001c0), 0x20000000000000f8, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000000c0))
r2 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregs(0xf, r2, 0x6, &(0x7f0000000000)="94a749c9c200f26cd57bcc34d25e4c48499094f8441fffe47f50f5acdf0e535d4c765b")
tkill(r2, 0x1000000000016)

2018/03/26 09:39:27 executing program 2:
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x2031, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000008000a, 0x4000004)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={"66696c746572000000000000000017f900"}, &(0x7f00000012c0)=0x54)
r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x8000)
lookup_dcookie(0x80000001, &(0x7f0000000200)=""/206, 0xce)
getsockname$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10)
r2 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000000)=""/79, &(0x7f0000000080)=0x4f)

2018/03/26 09:39:27 executing program 5:
openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
io_setup(0x80, &(0x7f00001c8ff8)=<r0=>0x0)
io_submit(r0, 0x15, &(0x7f0000002400))
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000080)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4)
r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x30000000000, 0x10800)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000180)=""/140)
ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000040)={0x1, 0x4, 0x7fff, 0x7ff, 0x10000})

2018/03/26 09:39:27 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)
unshare(0x0)

2018/03/26 09:39:27 executing program 6:
r0 = memfd_create(&(0x7f0000264ff1)='vboxnet0cpuset\x00', 0xffffffffffffffff)
fcntl$addseals(r0, 0x409, 0x11)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={<r1=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={<r2=>0x0})
recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)=""/109, 0x6d}, {&(0x7f0000000400)=""/52, 0x34}, {&(0x7f0000000440)=""/121, 0x79}, {&(0x7f00000004c0)=""/72, 0x48}], 0x4, &(0x7f0000000580)=""/194, 0xc2, 0xfffffffffffffff7}, 0x40)
r3 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x4010, r0, 0x40)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x98, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="11634840020000000000000001000000000000000000000010000000000000000000000040000000000000002000000000000000", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="85616466000000000500000000000000010000000000000007000000000000008561646600000000000000000000011d00000000000000"], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB='h\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'], @ANYBLOB="070000000000000009631040", @ANYRES64=r1, @ANYBLOB="030000000000000008631040", @ANYRES64=r2, @ANYBLOB="04000000000000000c63000007630440000000000b63000008631040", @ANYRES64=r3, @ANYBLOB="0100000000000000"], 0xd8, 0x0, &(0x7f00000001c0)="052f8b5f2c2e9dfa25a56b4a925e401489729c386842c20a6c75137343f809d17d0b1ebccbaf54ea6f4f9a8563b9f2401da9c4d728b372911838862d86278f149bf5650ceb96968986ebf96559be7671136670d0bf83ac64d9ac80d4b10d854f12dfda31f049dece49b09b80bc8a83eccbc57872168f967790a4051a2d6c1832cc93393b5111a93f844455e88dcf9dfd0b4f21a8509a1f0d83f1f2445c7a356034e08fa7018cd4c5123e7e817f49834c56870e7eeb1afa8c35ac418ad7424e8b48751b082fe4ad7d061011e0c19e482cc385fc247971bb21"})

2018/03/26 09:39:27 executing program 5:
r0 = memfd_create(&(0x7f0000000000)='--vboxnet0.\x00', 0x3)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x200008000020002)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000240)=0x20)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x1, 0x0, "71e1ad0de88d72afda00000000000000050000000000000000000000000000000000006a00f8c222283d19ca00000002000000400000f3ffffffffffffefff00"})
write$sndseq(r1, &(0x7f0000000180), 0x123)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000172000)={0x80, 0x8})

2018/03/26 09:39:27 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23}, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4)
r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3ff, 0x20000)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000140)={0xb6d, 0xe000000000000, 0xa2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'ip6_vti0\x00'})
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:27 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)
unshare(0x10000)

[  274.399173] QAT: Invalid ioctl
[  274.442952] QAT: Invalid ioctl
2018/03/26 09:39:27 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23}, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4)
syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3ff, 0x20000)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:27 executing program 7:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1a082, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000140)={r0, r0, 0x83, 0x9, &(0x7f00000000c0)="b1b42c8484b5dca66efb56056c5fb2a06ec004bf095b4e4ac93b7916b9284009756fe4d256ae290d659518e0e17396624ecaee39b0df74ea5fbd20fddb70554be95eee18e3f738b85e90767ec45e46b038aac09160d763daaf2f26a553a9a4c5a472b4ba0b74774272eaa22e01bc6081deed433e5c456e70747022b8a1a584", 0x1ff, 0x80, 0x1ff, 0x4, 0x0, 0x1f, 0x0, "53349d8ed44a72c1d7e2911764f18d1198f3bebb79ff74070f70945e5edd97829a15594bdafd2fbc09fa5be2367a263fe888e66bb04a12ba195eed81338ba429ee9e00f76e2d0f8a6a3081d1b55d2c9f3af56f2b593dd7844149101a034031786fb531d9c2ded0b1889464a8fedcca9106474340c80bd0d50a3b4d7f"})
unshare(0x20000400)

2018/03/26 09:39:27 executing program 2:
creat(&(0x7f0000000280)='./file0\x00', 0x0)
r0 = socket$unix(0x1, 0x7, 0x0)
bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)

2018/03/26 09:39:27 executing program 6:
syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 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)
poll(&(0x7f0000000040), 0x0, 0x9)

2018/03/26 09:39:27 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x3a)
connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x1, 0x0)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000180)={0x1, r2})
connect(r0, &(0x7f0000000080)=@l2={0x1f, 0x10001, {0x1000, 0x5, 0x3, 0x8, 0x6, 0x5}, 0xffffffffffffffff, 0x401}, 0x80)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x400, 0xfffffe6a)
sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="98d45020", 0x4}], 0x1, &(0x7f0000028000)}, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)

2018/03/26 09:39:27 executing program 3:
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, 0x70, 0x3e2, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x20000000000000, 0x0, @perf_config_ext={0x1, 0x8000}}, 0x0, 0x1, r0, 0x0)
modify_ldt$write(0x1, &(0x7f0000000040)={0x6, 0x20001000, 0x400, 0x8, 0x0, 0xfffffffffffffffe, 0x1, 0x9, 0x0, 0xfffffffffffffffe}, 0x10)
dup3(r1, r2, 0x0)

2018/03/26 09:39:27 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x102, 0x0)
ioctl$TCSBRK(r0, 0x5409, 0x5)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r1)

2018/03/26 09:39:27 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x101102, 0x0)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000200)=ANY=[@ANYBLOB="042707000000000000000180c2000002aaaaaaaaaa12ffffffffffffaaaaaaaaaa0b000000000000aaaaaaaaaabb4899acfac720b3f9b8eb13e920ee8f5ba1858a5f2a1f016d1e8f405502d1bde8ef89c50fc5dc3a40fce9d52591041acd5d47f8b8dc19ffbe9e1d2789a7644936836590ec372e7bd5d7418597683d78d5edb36de54390aed1c6d0f5555110fc7fb704afb2473d810186bbb0eb4ecfcd0f05db7c26b36f76"])
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0xfffffffffffffe58)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={<r2=>0x0, 0xffffffffffff7fff}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000540)=@sack_info={r2, 0x401, 0x200}, 0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8)
r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0))
keyctl$get_persistent(0x16, r3, r4)
syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x2)
r5 = accept4(r0, 0x0, &(0x7f0000000080), 0x0)
sendmsg$inet_sctp(r5, &(0x7f0000000780)={&(0x7f0000000100)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000340)="3e2bc757d2e0dc7caf00f283886220b140886068ccf96b02e093985ba7eeef4632", 0x21}], 0x1, &(0x7f0000000640)}, 0x0)

2018/03/26 09:39:27 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
connect$rds(r1, &(0x7f0000000240)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={<r2=>0x0, 0x5}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0xfff, 0x30, 0x200, 0x49f}, &(0x7f0000000200)=0x18)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, <r3=>r1})
ioctl$DRM_IOCTL_RM_MAP(r3, 0x4018641b, &(0x7f0000000080)={0x0, 0x1, 0x5, 0x10, &(0x7f0000ffc000/0x1000)=nil, 0x8})
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000100)=0x4)
unshare(0x200)

2018/03/26 09:39:27 executing program 5:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r0, 0x2000000000010d, 0x200000000011, &(0x7f00001aff55)=""/4, &(0x7f0000000000)=0x4)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x1000, "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"}, &(0x7f0000001380)=0x1008)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001480)={<r2=>0x0, 0xe967, 0x3, [0x3, 0x7, 0x5]}, &(0x7f00000014c0)=0xe)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000013c0)={<r3=>r2, 0xb4, "eb61c51a3ca5e75a606fbc7f9df969c33a0200000051d5af8fc822ae9aecbe74d2e9b324f8d0aa9d63f9153511915edf75b320e7f58273777e84c4050f39f75aaad10231f23a367069c8269a64ba3bbde81faff02c2df3c7bd65be647f90b5b2a1fe5401ab4b53ee9c2de1fb79ecfb859867f7e31b9367e1c3f6849825c00a42f983d44eee0de14321171c1ece6de2de10a0dd71fc3492be89ec4172e3b73617053661c63ff0599d6daa1292c83a19bc49751c95"}, &(0x7f0000001500)=0xffffffffffffff14)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000001c0))
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r3, 0x3ae9, 0x10, 0x1, 0x3}, &(0x7f0000000180)=0x18)
ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000200)={0x7, 0x92f7, 0x23ac, 0x9, 0x7ff, 0x2, 0x7, 0x6, 0x3, 0x2})
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000240)={0x55fc, 0xffffffff00000001, 0x5})

2018/03/26 09:39:27 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23}, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4)
syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3ff, 0x20000)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

[  274.984775] QAT: Invalid ioctl
[  274.994050] QAT: Invalid ioctl
2018/03/26 09:39:28 executing program 3:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000))
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="cd4e66f2e4"], &(0x7f0000000080)=0x1)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0xfffffffffffffffb, 0x4)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x5)

2018/03/26 09:39:28 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
socket$inet6(0xa, 0x0, 0x0)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000001180)=ANY=[@ANYBLOB="02090000030000000000000000000000010017001b69434a"], 0x18}, 0x1}, 0x0)

2018/03/26 09:39:28 executing program 7:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x783000, 0x2)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2000000000000, 0x0, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0x0, r0, 0xfffffffffffffffd)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000180)=0x2)
unshare(0x20000400)
getrandom(&(0x7f0000000000)=""/211, 0xd3, 0x3)

2018/03/26 09:39:28 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23}, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4)
syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3ff, 0x20000)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:28 executing program 5:
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff000}}}, &(0x7f0000000100)=0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x0, 0xed4f}, &(0x7f0000000180)=0xc)
getsockopt(r0, 0x0, 0x53, &(0x7f0000000000)=""/8, &(0x7f0000000ffc)=0x8)

2018/03/26 09:39:28 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
r2 = add_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="24be7428087b012aea6dab18015905d1eb78edfa58768dc3fc26ed63448bf5e52e076a711e7e78627a8043be00c58a861d3ffdac91094c6c16ca341272d968748fe5649327b4e9f57680cfba8af7f6dd9c8c69a23031bcef86a9c7d8936c64c622ad65453120e361959ff6a6e88fdbaa0a268014d15024ebc1bb25d05d0f8c6841a0d1aac10bc1868d4d68bd1d0cc48d236463fb89400b49969acf8f11e7c098f0ebd3c6be83415caebf21ba4a11990871961bce438f0a6bfab4845d855ce5f6d591cc1d9c144e1d0cdf443dbfbd5acdb3d3aa3925bf683e104aa901ae", 0xdd, 0xfffffffffffffff9)
keyctl$clear(0x7, r2)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="0000000000005ef125675925de8829d4c03722cb0191e86a38020000007d4ea3a347dcc68d9d05024898000000009be1f6"], &(0x7f00000002c0)=0xa)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r3, &(0x7f0000000340)=0x4)
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:28 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
dup2(r0, r1)
sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x25, 0x202, 0x70bd29, 0x25dfdbff, {0x4}, [@typed={0x8, 0x6, @fd=r1}, @typed={0xc, 0x46, @u64=0xa6}, @generic="a6a0bc8aaeadd0b0cebbda0fa7cf010369ffa30d69eccd1ca5596feba77178c8b1b37839"]}, 0x4c}, 0x1, 0x0, 0x0, 0xc000}, 0x20000041)
truncate(&(0x7f0000000000)='./file0\x00', 0x0)

2018/03/26 09:39:28 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23}, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:28 executing program 6:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, &(0x7f0000000100)=0x84)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00000001c0)=0x5)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8)

2018/03/26 09:39:28 executing program 3:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40180, 0x0)
fcntl$setstatus(r0, 0x4, 0x40c00)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)={0x10000001})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={<r1=>0x0, 0xfffffffffffffff8}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x7ff}, 0x8)

2018/03/26 09:39:28 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x14)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:28 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x401, 0x8000)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
r2 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)
sendfile(r2, r2, 0x0, 0x4000004002d25)
r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfffffffffffff7e2, 0x101200)
ioctl$ASHMEM_SET_SIZE(r3, 0x40047703, 0x100000001)

2018/03/26 09:39:28 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x8006, 0x80000001)
rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8)
clock_gettime(0x0, &(0x7f0000000100)={0x0, <r2=>0x0})
rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x0, r2+30000000}, 0x8)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0x5, 0xf000000000000000, 0x3, 0x5, 0x8001, 0x9})
truncate(&(0x7f0000e5e000)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r0, r1)

2018/03/26 09:39:28 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
userfaultfd(0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000774ff8), 0x8})
r1 = getpgrp(0xffffffffffffffff)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1)

2018/03/26 09:39:28 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_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffe, 0x8400)
connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x13, 0x4, 0x2, 0x2, 0x3, 0x40}, 0x6}, 0xa)
unshare(0x20000400)

2018/03/26 09:39:28 executing program 3:
r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
pipe2(&(0x7f0000000080)={<r1=>0xffffffffffffffff}, 0x80800)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000240)={0x7, 0x24, [0x8, 0x80000000, 0xfff, 0x5, 0x9, 0xffffffffffff4e20, 0x3fd, 0x1f, 0x3]})
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2)
r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0), 0x330, r2)
keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000000140)={'crc32c-intel\x00'}})

2018/03/26 09:39:28 executing program 6:
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)
syz_emit_ethernet(0x232, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "399cd4", 0x1fc, 0x21, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0x6, 0x0, 0x0, 0x0, [@empty, @empty, @empty]}, @fragment, @dstopts={0x0, 0x17, [], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @ra={0x5, 0x2}, @generic={0x0, 0xa7, "be5cdf5f1d07ce23baf8e7819a38c48e743d68af9e3d38463f9024d9f25a2556b56a3ac360c1567af008cc7285d94dc71c25fc197daef90f725ca84e1800cd7fa2e7a41ae5c0561fecc70d648cfb6206db371270e9a98e28790e55f1a90d67d50e68b08083e9c7b5d8e10979d23cbb188808f94b079cc38633b79d40de75ffe680c4a29bd393d6410134620bd412c981c4e202be16e272a89aa653fff8556d727f4924acc52897"}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0xe5, [], {0x8, 0x6, "436de0", 0x480, 0x89, 0x9, @empty, @dev={0xfe, 0x80, [], 0x11}, [@fragment={0xff, 0x0, 0x3, 0x4, 0x0, 0x5, 0x64}], "1c035d5bb9c6cd5b2ebf0b677779ddc5ad8e59989c4a11d5a7e26965b4a2bfdba379fafb658eb93cb34d9d2200c779d6e8a73c02935ceceebd4cc0cbbe6e7747d6cda977397f2ca3a8a23f59af9dbcb5104c4bc94280eb49c4432d384d4739b92c0dca429fd8f22fd402d60abd39ed34516a9ba68306d33a6b77ee91cf1496767d67ed57cf1465e9df865164e71f6cef1511eccb33a1ba754e1bdcbe074b9bf17835a81a4155ecd98981b5eee75dbadbbe357061271c8a198542d59d"}}}}}}}, 0x0)
r0 = socket(0x19, 0x7, 0x1)
socketpair(0x8, 0x7, 0x5, &(0x7f0000000240)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000280)={0x7, 0x10})
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
recvfrom$ax25(r0, &(0x7f0000000100)=""/237, 0xed, 0x10000, &(0x7f0000000200)={0x3, {"c188206ebe9de4"}, 0x100}, 0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000))
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000002c0)={'bcsh0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x80, 0x2)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x7, 0x4)

2018/03/26 09:39:28 executing program 5:
r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffc}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe4ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
creat(&(0x7f0000fdeff8)='./file1\x00', 0x0)
fcntl$getflags(r0, 0x401)

2018/03/26 09:39:28 executing program 7:
getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff}}, &(0x7f00000000c0)=0x80)
getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x5ba6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20000403)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x4400, 0x0)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000001c0)=""/156)

2018/03/26 09:39:28 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23}, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:28 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000140)='./control/file0/file0\x00', 0xffffffffffffffff)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000))
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:28 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23}, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:28 executing program 3:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40200, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
read$eventfd(r0, &(0x7f0000000040), 0x8)
ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000100)={0x100000, 0x4, 0x8, 0xf08, 0xf3e1})
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000140)=0x8000002633)
bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x301, 0x100000001, 0x3, 0xf7, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x6, 0x4, 0x40007f, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c)

2018/03/26 09:39:28 executing program 7:
r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x400, 0x4000)
openat$cgroup_subtree(r0, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f00000001c0)={0x4, 0x7, 0x8, 0x3, 0x5, 0x3})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, r0, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x210000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={<r2=>0x0, 0x6, 0x9, 0xffffffff, 0x6, 0x5}, &(0x7f00000000c0)=0x14)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000200)={{0xffffffffffffffff, 0x3, 0x4, 0x3, 0x9}, 0x8, 0xc4aa})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x3f}, &(0x7f0000000140)=0x8)
unshare(0x20000400)

2018/03/26 09:39:28 executing program 6:
r0 = socket$packet(0x11, 0x4000002000000002, 0x300)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000000040)={0x44000000, 0x165, 0x3c})
accept4$ax25(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x800)
r2 = getpgid(0x0)
recvmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000140)=@hci, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/71, 0x47}, {&(0x7f0000000240)=""/30, 0x1e}], 0x2, &(0x7f00000002c0)=""/42, 0x2a, 0x800}, 0x40000102)
perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x1, 0x7f, 0x7, 0x0, 0xb4, 0x10000, 0x1, 0x10001, 0x2dc1, 0x49, 0x5, 0xfffffffffffffff7, 0x7, 0x80000000, 0x5, 0xffffffff00000001, 0x0, 0x1, 0x0, 0x80, 0x7, 0x7, 0x1ff, 0xffffffff, 0x5, 0x2, 0x6, 0x6, 0x6, 0x100000000, 0xffffffffffff5350, 0x1, 0x68e01186, 0x4, 0x7, 0x0, 0x259, 0x2, @perf_config_ext={0xf8, 0x9}, 0x80, 0x9, 0x200, 0x7, 0x20, 0x5, 0x6}, r2, 0x0, r1, 0x8)

2018/03/26 09:39:28 executing program 4:
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, &(0x7f0000043fe0)={{&(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)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000140)='./control\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
memfd_create(&(0x7f0000000080)='trustedmd5sumnodev!em0&\x00', 0x2)
close(r0)

2018/03/26 09:39:28 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
sendmsg(r0, &(0x7f00000018c0)={&(0x7f0000000040)=@l2={0x1f, 0x1, {0x7e8ccf8a, 0x57, 0xff, 0x9b51, 0x7}, 0xee28, 0x6}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000000c0)="53b215494c3ce770c197fa020b5a49e780b1bb6868e95b809dfe268d2126a119950fe3d4ace3c5323eb0cc86a353b70abb952e502b1284efd2ba439ff353a6c3d9602d79700ea4999e5b6663a47821f0ca2ba2411110d91d7b3e1ddf4c46b4e5e317e180c2aa0d984c", 0x69}, {&(0x7f0000000140)="a59639dc2203422dfa087e1dab7c330c038b60ea6916b4c3f4c5429d53f8ea4fda521522964481698df8c9432bc7de08b5ee44a028fdd37fa2b94eda71084f901b91953665a4c8d23283947f30b15c5a13ec4ad18337c8b81a2e4ae46e2535cf88da13dd04ab058369", 0x69}, {&(0x7f00000001c0)="75be87dbc0564d80ced98cba0e433af512665b65784701f22aaf478a685b72175465b14d86ba138270e46f22dc93c0b93c1b54c80cefce6ac4db4a97d32d656a0b55539fa89ae07c577d793f3ba7aadacc12b6b5035ceee8669173337c8ee73eab004cfbf942a33892d76ccce9109296c621ac1b9ad842d0664dbf4bec24ea531122351367f92d49d1da2f5e405c34b2823d8c2842030d335bb3421f82f3f1968de49f5720fe2ccf72daf4e10d", 0xad}, {&(0x7f0000000280)="7743175ed83dc04485174108cd4cf29f12e758005191234d91394e12075b8e9aca5e19689e584674125e42ef501dbb8e38e84e8b089a21a48f5f250261a57d8b5bbeedcaf919489b08547f7a9e8f27f146f7f0ad0ff1233b198d1d02a9df3bc85cee1d694c96272a08b8a915bd5f2cee6e5b0a8d64492864687e87bab9bcbe1d", 0x80}, {&(0x7f0000000300)="7a274d2b8ed765761887be5d0bbadac2006e5c8974e51acd8d5e3966fd4ddb5946f988a6841001328c3b9762d4536045d5532734dea93059025da1c4986961f474ed9f189897f340d3ef09070a27eddf4c341815b5ae183aba00d5943860d2c4d3b9301672537630528bebc7a8458f321f3cb2b5642aae4df1c226f42ed7b7c9cc956cddc351e4d92d6f22323852046616d2a1773013ea49f0a13547bc0143ab85b466b4359b6e820479b5486c9e74e7da57867ea58c28f7425ad1d0df669bd1356ef4ad315b80", 0xc7}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="6335d45d4e85ab015599", 0xa}, {&(0x7f0000001440)="4e07156b9a383dd704dd4b981a11cde9cd95d3a63c254a87aae7e38e63609d6050c6f435a8e758e8b80f6147fe56e8bede39c5f30f4648289b9fbc92b4582e9f5bac09aa211a401fee4ad65e6fdafe935381453845ce217a89bce881b6d9f7f8efbbc719b72ffb4ad8b7076f00c2ba09e05f3e2ce7895d25ab943065ef0f28a1a8f3c4609af384ae0fd16ffbd307fe60caeb4b9a51fcec15f86319bcd901b5ba5a03035d29290b2415422913b9aa98622ddf59e2bec5b88b8989e47eb40cba6f21aca1fe6b86ca1ce6d2c9d2ca0876f07045f8a5aa7f4519f9d0", 0xda}, {&(0x7f0000001540)="f0d9f58da6b169a6ee81ba963abe9a7d46ffaae2d8cec3c8986558136fdf7791f6fe65cf0b5d4309c94bbab7713d8707461b8ebaf56336f0258adfe2d0f04f0550974e13741eb3098ae7b9", 0x4b}, {&(0x7f00000015c0)="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", 0xff}], 0xa, &(0x7f0000001740)=[{0x20, 0x10f, 0x7, "92f9f8058b0d25ad8e16a206402ebdefde4b"}, {0xc, 0x117, 0xabc}, {0x30, 0x10b, 0x3, "8909edc2c37f5e42923567cc50f657fef4263892d4c1a9d455567a495a7672fda4d2"}, {0xc4, 0x109, 0x3, "554520fee1a23e178a65ae6059af259cb4bbc8a504b3c1bc88ca415dac98f652efbbf2cae404599bec82186d197fb284c30de863fad20e39296bc48f7f2810302a65bdc795f58b4678285f0bc944550ab8d4894402e45415b4225aeb761bc5c4abdd6720ed4512ad2d5aa868649cb611e95edfe92c36bd2efea43f8d5b1fe18ef9e0b06c3ce499cae563cdaa64d5e1b2f8357ab1eaed3391aedccecbff19ee8d5f52e5894106df16a95bcd75edba135cc0a6b632d1"}, {0x38, 0x116, 0x80000001, "34b6a00954245770ee70ca08c72248f1ba8d8b8543604d0346bba326716d315f2387608ceb3e18c4e2"}], 0x158, 0x8000}, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xd5}, 0xc)
r1 = syz_open_dev$vcsa(&(0x7f0000001f40)='/dev/vcsa#\x00', 0x5, 0x101000)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001f80)={<r2=>0x0, 0xffffffff}, &(0x7f0000001fc0)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000003040)={r2, 0x4, 0x3, 0x8000, 0x7a21, 0xea}, 0x14)
r3 = dup2(r0, r0)
recvfrom$inet6(r3, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x7, &(0x7f000001e000), 0x0)
bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000000))
sendto$inet(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x4e23, @rand_addr=0x1}, 0x10)

2018/03/26 09:39:28 executing program 0:
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40001)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000540)=""/210)
set_robust_list(&(0x7f0000000700)={&(0x7f0000000640)={&(0x7f0000000440)}, 0x100000001, &(0x7f00000006c0)={&(0x7f0000000680)}}, 0xc)
r1 = syz_open_dev$sndpcmp(&(0x7f00000007c0)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x4082)
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/91, 0x5b}, {&(0x7f0000000180)=""/75, 0x4b}, {&(0x7f0000000200)=""/152, 0x98}, {&(0x7f00000002c0)=""/230, 0xe6}], 0x4)
openat(r1, &(0x7f0000000000)='./file0\x00', 0x80000, 0x800000000a6)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000400)={0x3, 0x3ff})
bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080))
sendmsg$nl_generic(r2, &(0x7f0000000480)={&(0x7f0000000500)={0x10, 0x34000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0xfffffede}, 0x1}, 0x40005)

2018/03/26 09:39:28 executing program 2:
r0 = getpid()
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x82, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0x3000})
kcmp(r0, r0, 0x4, r1, r1)
sched_setparam(r0, &(0x7f0000000140)=0xfffffffffffffffe)

2018/03/26 09:39:28 executing program 3:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0)
close(r1)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x81, 0x0)

2018/03/26 09:39:28 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)
prctl$getreaper(0x0, &(0x7f0000000040))
unshare(0x20000400)
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x5, 0x10000000000800)
getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000100)=""/188)

2018/03/26 09:39:28 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23}, 0x7)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:28 executing program 6:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x2000000, 0x13, r0, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x4300, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100), 0x4)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x100000)

2018/03/26 09:39:28 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af03, &(0x7f0000000000)=0x20000000000)
r1 = dup2(r0, r0)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000002c0)={0x3, 0x0, [{0x68, 0x2, 0x0, 0x0, @msi={0x100, 0x3, 0x40}}, {0x0, 0x5, 0x0, 0x0, @irqchip={0x6, 0x200}}, {0x5, 0x6, 0x0, 0x0, @msi={0x3, 0x1, 0x3000000000000000}}]})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x3, &(0x7f0000000040)=""/254, &(0x7f0000000400)=""/119, &(0x7f00000001c0)=""/150})

2018/03/26 09:39:28 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x0, 0x1, 0xe5e6}})
write$sndseq(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time, {0x2481, 0x8}, {}, @control}], 0x1c)

2018/03/26 09:39:28 executing program 4:
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, &(0x7f0000043fe0)={{&(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)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)
mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x111)

2018/03/26 09:39:28 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
r1 = dup2(r0, r0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x87aa)
openat$cgroup_int(r0, &(0x7f0000000100)="6367726f75702e636c6f6e655f6368696c6472656e00b3c911184e1a2cf421b11d6eeef35851423c95fd650a1a797d1915691d8756ba8d47b93fb5d7dd474df0e3942079a992ee72443c5540a7acf908b972182820530448a2fb54e15f3d432da5f9edea258e21311b636f7c79a7be00b5c2cf2cecd8c1", 0x2, 0x0)
ioctl$TCFLSH(r1, 0x540b, 0x8001)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000))

2018/03/26 09:39:28 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:29 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 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x103000, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4)
unshare(0x20000400)

2018/03/26 09:39:29 executing program 5:
r0 = socket(0x1e, 0x5, 0x0)
poll(&(0x7f0000000300)=[{r0, 0x484}], 0x1, 0x0)
bind$ax25(r0, &(0x7f0000000040)={0x3, {"134f364be2e6b1"}, 0x81}, 0x10)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000080)=0x4)

2018/03/26 09:39:29 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))

2018/03/26 09:39:29 executing program 3:
r0 = socket$inet6(0xa, 0x23, 0x6)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x299)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000004c0)=@dstopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1, 0x2}, @generic={0x0, 0x3, "ca8bb7"}]}, 0x10)
sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0), 0x0, &(0x7f0000028000)}, 0x0)

2018/03/26 09:39:29 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:29 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x3, <r1=>r0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0xa80e, 0x4)
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f0000000200)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
socket$bt_cmtp(0x1f, 0x3, 0x5)
close(r0)
ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000180)={0x57, 0x2, 0x1, {0x498, 0x5}, {0x9, 0x4}, @ramp={0x3f, 0xe1eb, {0x401, 0x2, 0x28, 0x80000001}}})
fstatfs(r0, &(0x7f0000000040)=""/116)

2018/03/26 09:39:29 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(0xffffffffffffffff, r0)

2018/03/26 09:39:29 executing program 0:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4)
bind$can_raw(r0, &(0x7f0000000ff0)={0x1d}, 0x10)
close(r0)
getrlimit(0x6, &(0x7f0000000040))

2018/03/26 09:39:29 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xffff, 0x8000)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000200)=""/252)
request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='\x00', 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0))
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x108, 0x4)

2018/03/26 09:39:29 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001040)=""/4096)
r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800)
mmap(&(0x7f0000060000/0x3000)=nil, 0x3000, 0x1000004, 0x32, r1, 0xffffffffffffffff)
futex(&(0x7f0000001000), 0xb, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0)
futex(&(0x7f00000000c0)=0x2, 0x0, 0x2, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x2)

2018/03/26 09:39:29 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8)
mkdir(&(0x7f0000508ff6)='./control\x00', 0x0)
read(r0, &(0x7f0000e6d000)=""/384, 0x180)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
clock_gettime(0x0, &(0x7f0000000000)={<r2=>0x0, <r3=>0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {r2, r3+10000000}}, &(0x7f0000040000))
tkill(r1, 0x15)
signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8)
r4 = inotify_init1(0x0)
fcntl$setstatus(r4, 0x4, 0x72109c5fef5d34d3)
r5 = gettid()
fcntl$setown(r4, 0x8, r5)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8)
fcntl$setsig(r4, 0xa, 0x20)
inotify_add_watch(r4, &(0x7f00007a7000)='./control\x00', 0xa4000960)
open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0)

2018/03/26 09:39:29 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)
unshare(0x20000400)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x8, 0x4, 0x3, 'queue0\x00', 0xfffffffffffffff8})

2018/03/26 09:39:29 executing program 3:
socket$can_bcm(0x1d, 0x2, 0x2)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040))
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000080)=""/91)
getpeername$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10)
r2 = syz_open_dev$evdev(&(0x7f0000b0dfee)='/dev/input/event#\x00', 0x0, 0x0)
fcntl$setstatus(r2, 0x4, 0x2400)

2018/03/26 09:39:29 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(0xffffffffffffffff, r0)

2018/03/26 09:39:29 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 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x220000, 0x0)
setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080)={{0x7, 0x1f}, 0x28}, 0x10)
unshare(0x200003fd)

2018/03/26 09:39:31 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(0xffffffffffffffff, r0)

2018/03/26 09:39:31 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x155882, 0x0)
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000200)={[{0x9, 0x87, 0x5a, 0x7, 0x9, 0xdd, 0x800, 0x3, 0xf1d0, 0x5, 0x4, 0x6, 0x9a}, {0x6, 0xffffffff, 0x5, 0x5, 0x4, 0x7, 0x5, 0x3, 0x3, 0x7, 0x6, 0x3, 0xff2}, {0x5, 0x3, 0x2, 0x0, 0x6, 0xfffffffffffffff7, 0x9, 0x2, 0xa7db, 0x8001, 0x2, 0x2, 0x4}], 0xea})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="01010000000ef40000000300409d9254", 0x10)
r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x0)
dup(r1)
sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)={0xf50, 0x0, 0x208, 0x0, 0x0, {0x16}, [@nested={0xf04, 0x0, [@generic="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"]}, @generic="2f2a560b27dd051d21d91ed52036c6ccea7722671e8077b088e38820415f0896e88f7c17635d0ad855b8e923ac843177389c464163b80097"]}, 0xf50}, 0x1, 0x0, 0x0, 0x24008000}, 0x0)

2018/03/26 09:39:31 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x48}})
set_mempolicy(0x0, &(0x7f0000000080)=0x155, 0x24)

2018/03/26 09:39:31 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000140)='./control/file0\x00')
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r1, 0x50, &(0x7f0000000400)}, 0x10)
r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4d141606d908ca80aa28836fc6c43a8973944b6d591f5105d8d921cda09f65972d12c38455de146a52eb90f901bcf4de078067e011a7152d0c8cb38046802de", "75c63f2907e23351018f9bc9ded8ff33a3ef59332caf5004c47996f27bf9913d"})
rmdir(&(0x7f00000004c0)='./control\x00')
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000100)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, <r4=>0x0}, &(0x7f00000001c0)=0xc)
r5 = getegid()
getgroups(0x2, &(0x7f0000000200)=[<r6=>0x0, 0xffffffffffffffff])
getgroups(0x2, &(0x7f0000000240)=[0x0, <r7=>0xffffffffffffffff])
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
setgroups(0x5, &(0x7f0000000280)=[r3, r4, r5, r6, r7])
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000300)={0x6, 0xb4, 0x3, 0x6, 0x4, [{0x80000000, 0x7b31, 0x7fff, 0x0, 0x0, 0xc00}, {0x6, 0x40, 0x81, 0x0, 0x0, 0x88}, {0x7, 0x9, 0x9, 0x0, 0x0, 0xb}, {0x3, 0x9, 0x9, 0x0, 0x0, 0x280}]})
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000002c0)=@req={0x8000, 0x3, 0x2, 0x1}, 0x10)
close(r0)

2018/03/26 09:39:31 executing program 7:
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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x400000002ffd)

2018/03/26 09:39:31 executing program 6:
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f000076fff4)={0x10, 0x0, 0x0, 0x2}, 0x58bfcf59, &(0x7f000009b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010000900000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000006b001a0004000a008f3e581e595eef1c7f50d0584bb3628e5ed24f32c703582226101b8ffe93f6034493c49a4536bd"], 0x23b}, 0x1}, 0x0)

2018/03/26 09:39:31 executing program 0:
r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x21}], 0x1c)

2018/03/26 09:39:31 executing program 2:
capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000))
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000000000000, 0x82640)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, <r1=>0x0})
sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000010000000200000000bb21dad61156dbfa69902ad9caa878cab009f6d355156b02726865fdb68568bbb158932e1eff63162bda85e8d0e4b8168bc79ec3307f4f9c166ab961428e9102637d0203104e9c6e21828c7e5b812a2c40a38950e70cbf06e907721d758d30450495a6f5924085634219b83635ebbfca1ec13c62d393286dfadde8ef1550fc5de0e41ac309e600f8a927ebd9cfd145fa560af52c49e6672a1f4a1e9022ccf261cd24c7048f85e4ea59bccf02c6f249b8571d6c64c4b3101b7cd945e103ad744a114a2f9353e41bf16e1d61dad0618abe0000000000000000000000000000"], 0x18}}], 0x2, 0x0)

2018/03/26 09:39:31 executing program 1:
r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r0, 0xffffffffffffffff)

2018/03/26 09:39:31 executing program 3:
rmdir(&(0x7f0000000280)='./control\x00')
r0 = syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
unlink(&(0x7f0000000140)='./control/file0\x00')
mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4)
r1 = socket$inet6(0xa, 0x80003, 0x2b)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c)
sendmmsg(r1, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x5b5}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0)
close(r0)

2018/03/26 09:39:31 executing program 6:
r0 = open(&(0x7f000000cff8)='./file0\x00', 0x2000, 0x3)
fcntl$setlease(r0, 0x400, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
rt_sigtimedwait(&(0x7f00005a1000), &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
fcntl$setlease(r0, 0x400, 0x0)

2018/03/26 09:39:31 executing program 5:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0x3ff}, 0x10)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
utimes(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x7530}})
mkdir(&(0x7f0000000300)='./control/file0\x00', 0x0)
close(r2)

2018/03/26 09:39:31 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)
unshare(0x20000400)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80200, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={<r1=>0x0, 0xdf6a}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8)

[  278.091256] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'.
2018/03/26 09:39:31 executing program 1:
r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r0, 0xffffffffffffffff)

2018/03/26 09:39:31 executing program 4:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000080)="24000000210025f0006b000420edfc00020500f90010b5000010ffea08000100e0ffffb6", 0x24)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000000), 0x4)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000000140)='./control\x00')
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000100)={0x0, 0x3, 0x5})
close(r1)

2018/03/26 09:39:31 executing program 3:
lremovexattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='security.ima\x00')
r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40000, 0x0)
sendfile64(r0, r1, 0x0, 0x80000001)
r2 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl(r2, 0x227c, &(0x7f0000000040))
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c0184ba", @ANYRES16=r3, @ANYBLOB="0001080003a1ba000000080002000a00000004000500080004000100000008000300ff000000080001004e220000080001004e22000000000000000000000000000000000000"], 0x4c}, 0x1}, 0x40)

2018/03/26 09:39:31 executing program 7:
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$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x242600)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000002c0)={0x9, &(0x7f0000000180)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}]})
unshare(0x20000400)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000300)={0x3, "9a0083"}, 0x4)
getdents64(r0, &(0x7f0000000040)=""/251, 0xfb)

2018/03/26 09:39:31 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9865, 0x88802)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000400)={0x5, 0x0, [{0x6000, 0xeb, &(0x7f0000000080)=""/235}, {0x5000, 0x68, &(0x7f0000000180)=""/104}, {0x1000, 0x83, &(0x7f0000000200)=""/131}, {0x5000, 0xe5, &(0x7f00000002c0)=""/229}, {0x10000, 0x18, &(0x7f00000003c0)=""/24}]})
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@mpls_getroute={0x1c, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x1c}, 0x1}, 0x0)
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000004c0)={'raw\x00'}, &(0x7f0000000540)=0x54)

2018/03/26 09:39:31 executing program 1:
r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r0, 0xffffffffffffffff)

2018/03/26 09:39:31 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0xb, 0x5}, {0x6, 0x8}], 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x5, 0x5, 0x1, 0x2}, {0x7, 0x1ff, 0x3, 0x9}, {0xfe, 0x4, 0x37, 0x1}, {0x5, 0x328, 0x46, 0x8000}, {0x80, 0xffffffffffff5c3f, 0x8, 0x2}, {0x0, 0x2, 0x6, 0x8}, {0x401, 0x4, 0x9, 0x956b}, {0x2, 0xfffffffffffffffb, 0x80, 0x9}]}, 0x8)
shutdown(r0, 0x1)
exit(0x8000)

2018/03/26 09:39:31 executing program 7:
r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001440)=0x14, 0x800)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000001480)=""/156, &(0x7f0000001580)=0x9c)
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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200040, 0x0)
sendmsg$alg(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="c04c655b16b02a314ffc58ce56b2ab083012e2808b00a6ee7c349b77543243428caf99dc427a5bb8839bfe0dd825aada0a2b48f175cce6acc625ac4cb8b0d2e11cd5b6325bb4899d6010d0b8cd2ff4636591a73a2375c17eaccb06947675a228d46b75ca16396120a5da038259fd32c99895cefb3998827a87be82c5a223f62514350510fe595c986f85cdd26deb6913e8b7386fb487cbbebb2fd05fd855980644db45065b1fbe385617b30e92ac34c90b64c81d0826b47f158e58b4b29c9ec746a1324b8e4684944f74e3ee11", 0xcd}], 0x2, &(0x7f00000011c0), 0x0, 0x885}, 0x1)
eventfd(0x6)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000001340)=""/242)
ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000001640)=ANY=[@ANYBLOB="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"])
unshare(0x20000400)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000015c0)=""/118)

2018/03/26 09:39:31 executing program 5:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x100)
getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000005e1201000000"], 0x14}, 0x1}, 0x0)

2018/03/26 09:39:31 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
inotify_init()
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(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)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:31 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
finit_module(r0, &(0x7f0000000000)='erspan0\x00', 0x1)
sendmmsg(r0, &(0x7f000000ee40)=[{{&(0x7f000000c440)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f000000d580)=[{&(0x7f0000000140)="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", 0x5a1}], 0x1, &(0x7f0000000700)}}], 0x1, 0x0)

2018/03/26 09:39:31 executing program 0:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000cdefab)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000002040)=[{0x1c, 0x112, 0x401, "e46eed460f12a4eeb13b5566f683"}, {0x100c, 0x197, 0x1, "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{0x24, 0x0, 0x7, "09daa751fdf46d5f82c729aa3face951a5ca3bfeffe4"}, {0x44, 0x111, 0x9, "19b1215c187f337bc98511cc94e52afb05ecf1e9059ebe9b98d743decf59aaf8675cc04ec1a69ea835134dbaffb92646f87e833cc718e256"}, {0x100c, 0x10f, 0x9, 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{0x100c, 0x18c, 0x5, "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"}, {0xb8, 0x105, 0xfffffffffffffff8, "7d8c784e6d2c513ada51e4a02d68c671d570b06c5f8fbdf7a686485e2dda83ee5be607ef0c085448936474b4df7de732b865269b6b14fd626056fceaf111c4d8d0fff5699d6dd5c8a461495ef2887033c8746f5081afef7d6d99533589cb9facadcf2e16d407dbc6ef8132485a0b4506969054edc1ebf16d7351f255f2d79b04238149534aadbc1baa52d8164ea765b07f67f0b703286b79c41a346f897c1b8899fd1a5b91e0675ed2823d"}], 0x3160}, 0x0)
exit_group(0x9)

2018/03/26 09:39:31 executing program 1:
r0 = socket$inet(0x2, 0x0, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:31 executing program 5:
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
listen(r0, 0x100000000000000)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x0)
sendmsg(r0, &(0x7f0000030000)={&(0x7f0000001400)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x0, 0x3, 0x4}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000080)=[{0x28, 0x0, 0x0, "dfd208f6fb956c01d72522f873f8faeab819648a1a9a4c60fa76be"}, {0x98, 0x115, 0x5, "2a01a0ae5a32f79b5affde4f4f3a70450360633f63d5282189652756f0512255ef06516f7170fce4a76daa067fabefebbe6910b0dbe95f6b047b69f211f8f83a62dab072b567250567412340b3963c847cb289e9eb5be5e6103a165c83a2a3dae95aefae330d82180ef414ceabad9402b710717b0ac11523084f8c77ef5e3337fc7f43cdacf99ae6533f"}], 0xc0}, 0x0)
accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={<r2=>0x0, 0x3dd6}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0xffff}, 0x8)

2018/03/26 09:39:31 executing program 6:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}, 0x20)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}, [0x6, 0x401, 0x7fffffff, 0x1, 0x3ff, 0x0, 0x0, 0x8, 0x200000000000000, 0x46, 0xffffffff, 0x2, 0x4, 0xbc, 0x6]}, &(0x7f0000000180)=0x100)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x3}, &(0x7f0000000200)=0x8)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x100, &(0x7f0000000040)=0x4)

2018/03/26 09:39:31 executing program 7:
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)
unshare(0x20000400)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={<r2=>0x0}, &(0x7f00000000c0)=0xc)
rt_tgsigqueueinfo(r1, r2, 0xfff, &(0x7f0000000100)={0x1, 0x6, 0x0, 0x5})

2018/03/26 09:39:31 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000e92fe4)={&(0x7f0000386ff4)={0x10}, 0xc, &(0x7f00002c1ff8)={&(0x7f00009c6000)=ANY=[@ANYBLOB="1c00000052000100ffffffffff00", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0)

2018/03/26 09:39:31 executing program 3:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x80800)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000180)={0x80000000, 0x710591c3})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup2(r1, r1)
timerfd_settime(r2, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000240))
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)=<r3=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x8, &(0x7f0000000100)=""/112)

2018/03/26 09:39:31 executing program 6:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x84b, 0x8)

2018/03/26 09:39:31 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)
unshare(0x20000400)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400001)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, [0x9, 0x7f, 0xfffffffffffffffc, 0x6, 0x6, 0xa8, 0x7, 0x1, 0xc79, 0x20, 0x66ba, 0x5, 0x6, 0x400, 0x12cb800000]}, &(0x7f00000001c0)=0x100)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x0, 0x3, 0x5bc8, 0x1, 0x6}, &(0x7f00000002c0)=0x98)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0x19d)

2018/03/26 09:39:31 executing program 5:
timer_create(0xfffffffffffffffc, &(0x7f0000fd2000)={0x0, 0x0, 0x1}, &(0x7f0000ccf000))
timer_settime(0x0, 0x0, &(0x7f0000fd2000)={{}, {0x77359400}}, &(0x7f0000001ff0))

2018/03/26 09:39:31 executing program 1:
r0 = socket$inet(0x2, 0x0, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:31 executing program 3:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000140)='stat\x00')
sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x300, 0x70bd2d, 0x25dfdbfc, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x40000)
ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000000)={[0x2000, 0x4000, 0x4002, 0x2], 0x200, 0x40, 0x400})
getdents(r1, &(0x7f0000000180)=""/213, 0xd5)
getdents(r1, &(0x7f0000000400)=""/178, 0x3ff)

2018/03/26 09:39:31 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x8, 0x355)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec), 0x14)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
clock_gettime(0x0, &(0x7f00000052c0)={<r1=>0x0, <r2=>0x0})
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x10001, 0x4)
recvmmsg(r0, &(0x7f0000005240)=[{{&(0x7f0000001700)=@can, 0x80, &(0x7f0000002d40)=[{&(0x7f0000001780)=""/56, 0x38}, {&(0x7f00000017c0)=""/202, 0xca}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/229, 0xe5}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/21, 0x15}, {&(0x7f0000002a80)=""/184, 0xb8}, {&(0x7f0000002b40)=""/225, 0xe1}, {&(0x7f0000002c40)=""/249, 0xf9}], 0x9, &(0x7f0000002dc0)=""/19, 0x13, 0x8}, 0x6}, {{&(0x7f0000002e00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004040)=[{&(0x7f0000002e80)=""/87, 0x57}, {&(0x7f0000002f00)=""/203, 0xcb}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/25, 0x19}], 0x4, &(0x7f0000004080)=""/14, 0xe, 0x7f}}, {{&(0x7f00000040c0)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000005140)=[{&(0x7f0000004140)=""/4096, 0x1000}], 0x1, &(0x7f0000005180)=""/184, 0xb8, 0x8001}, 0x100000001}], 0x3, 0x41, &(0x7f0000005300)={r1, r2+10000000})

2018/03/26 09:39:31 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={<r1=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x14, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="4463104015f3e1115756c81f4e83ff79120790ab82e8372d3f8d7151840ecd710e6107cb1b01b1308ebf559304febf84b081011ba0fb4208bc3d650de36ecceaaf0b62cdb777cbdb5c3a30cb451b0d14832864c093c67d16deacbb6300736e02bef57905f3839604ac812d1781c8d4a1e1d03e3f55f706c8a994de4c17c3ba7453248413e3bfcf60a6456edaf94af6e91b3601d00e9bf9379d844c72", @ANYRES64=r1, @ANYBLOB="0400000000000000"], 0xa8, 0x0, &(0x7f0000000180)="0e64b153912016a078f8431a6db7c543221b559ae0a3ec7f282647afd8a2e55618b7786f239948b75f7b107efc628a7e987970542218eaf3f98677aa3a1d29a1f0f3b7f29461b45d0913c7036a8754c684323d3c7d6e3383622ad45dee6ca538e322853256db16da4d6863dcaa43ab55a9ed655ba638febcedbe2d704fd4bdda64559e801adc604e955b60f633f07e617b8a533094394286745d65b894fea49bce20c78cc8273a99"})
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_mr_vif\x00')
readv(r2, &(0x7f00000000c0), 0x24f)

2018/03/26 09:39:31 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xa55, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000140)={0x5, 0x27f8000000000, 0x4, 0xc0, 0x3f, 0x2})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:31 executing program 1:
r0 = socket$inet(0x2, 0x0, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:31 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)
unshare(0x1100100)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1)
timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000000c0))
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0x6, 0x8)

2018/03/26 09:39:31 executing program 2:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'syzkaller0\x00'})
bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r1, &(0x7f0000002ff0)={0x1d}, 0x100)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'vlan0\x00', {0x4, 0x6, 0x4, "ef20d9173c84", 0xffff}})
mkdirat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x30)
close(r0)
sync_file_range(r1, 0x9, 0x3, 0x1)

2018/03/26 09:39:31 executing program 0:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
set_mempolicy(0x8003, &(0x7f0000000100)=0x6a0a, 0x8)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x7fffe, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0xbe, 0x4)
getsockname$llc(r0, &(0x7f0000000180), &(0x7f0000000140)=0xf55e45bbe79f534f)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/28, &(0x7f0000000080)=0x1c)

2018/03/26 09:39:31 executing program 3:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x8000012d, 0x81)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080))
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 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x0)
write$evdev(r0, &(0x7f0000000140), 0x0)
ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8)

2018/03/26 09:39:31 executing program 5:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x280100, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={<r2=>0x0, 0x0, 0x1f})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={<r3=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3, 0x7})

2018/03/26 09:39:31 executing program 7:
perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x3a, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100, 0x200000)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@loopback, @local, <r1=>0x0}, &(0x7f00000000c0)=0xc)
r2 = geteuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x6, 0x4e22, 0xffffffff, 0x2, 0x20, 0x80, 0x32, r1, r2}, {0x4, 0x9, 0x6, 0x3f, 0x10001, 0x100000001, 0x1}, {0x1aa, 0x7f, 0xffffffffffff7fff, 0x9}, 0x100, 0x6e6bb0, 0x0, 0x0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x6c}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x4, 0x2, 0x9, 0x1, 0x5, 0x5}}, 0xe8)

2018/03/26 09:39:31 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x0)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:31 executing program 6:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', <r2=>r1})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x103000, 0x0)
getsockname$netrom(r3, &(0x7f0000000240), &(0x7f0000000280)=0x10)
bind$can_raw(r0, &(0x7f0000000040)={0x1d, r2}, 0x10)

2018/03/26 09:39:31 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x8, 0x156b, 0xffffffff00000005}, 0x2c)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0xc6)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)

2018/03/26 09:39:31 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
ptrace$setopts(0x4200, r0, 0x401, 0x61)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x48})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r1)

2018/03/26 09:39:31 executing program 7:
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)
lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', '\x00'}, &(0x7f00000000c0)='#\x00', 0x2, 0x1)
r1 = getpgrp(0xffffffffffffffff)
fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1, 0x4, 0x1, 0x1, r1})
unshare(0x20000000000203)

2018/03/26 09:39:31 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000020000af173a60ee8968084098ae0afdff00000000000000d40e000000"], 0x14}, 0x1}, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4)

2018/03/26 09:39:31 executing program 3:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x0, <r0=>0xffffffffffffff9c, 0x1})
r1 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
listen(r1, 0x0)
syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x0, 0xb2, 0x9, 0x490}, {0x10000, 0x1f, 0x2, 0x4}, {0xff, 0x1, 0x7, 0x74a}, {0x4, 0x8001, 0x100, 0x3ff}, {0x0, 0x0, 0x9, 0x5}, {0x47d, 0x10001, 0x4, 0x2}]}, 0x8)
r2 = socket$inet(0x2, 0x4000000805, 0x0)
connect$inet(r2, &(0x7f000093cff0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10)
sendto$inet(r2, &(0x7f000033d000)="bb", 0x1, 0x0, &(0x7f00000deff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={<r3=>0xffffffffffffffff})
setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000040)=0x1, 0x4)

2018/03/26 09:39:32 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x0)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:32 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
pipe(&(0x7f0000bbc000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rt_sigprocmask(0x0, &(0x7f0000072ff8)={0x7fffffff}, &(0x7f00000c1000), 0x8)
pipe(&(0x7f00000000c0))
dup2(r1, r0)
io_setup(0x3, &(0x7f0000000000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='n', 0x1}])

2018/03/26 09:39:32 executing program 7:
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 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x80000000, 0xffffffffffff835a, 0xbe8, 0x101, 0x0, 0x7fff, 0x200, 0x4, 0xa0b7, 0x0, 0xe60, 0x9, 0x291, 0x3, 0xffffffff, 0x2, 0x80000001, 0x1, 0x8, 0x100000001, 0x0, 0x2, 0x6, 0x7, 0x5, 0x20, 0x1, 0x7e3, 0x79, 0x88a6, 0xff, 0x10000, 0x8, 0x20, 0x400, 0x7fffffff, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000040), 0xc}, 0x80, 0x9, 0x9, 0x3, 0x2, 0xfffffffffffeffff, 0x7fff}, r1, 0xa, r0, 0xa)
unshare(0x20000400)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0)
ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000140)={0x6, 0x9})

2018/03/26 09:39:32 executing program 6:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0)
rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8)
futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f00000000c0)=0x2, 0x3, 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x200800)
clock_gettime(0x0, &(0x7f00000003c0)={<r1=>0x0, <r2=>0x0})
mq_timedsend(r0, &(0x7f00000002c0)="29df7332655fbc5c121f5b33eed6e088f56a3adc4998d15c87f6581232c19921a9ecfdc152424efea12d19fd8b6ce97af2acb28fe7c3279b91bb4def5fbae6067d5ccf181d774036507def9f33f11898f9ee64c0657d0d576350c87c7639c85e4bd698a71c4b60626f873a3df4d707340beb3908d6c534a5da0ddcd9a17cc084042968d1d4baccd76267f10f0106b7da86687c9989d7aca90a8a321d95d16ad7ce7d37f06db3bdc29a16c3b78b0b05375ca870f00195abe456773414f2fe4f7c5737b92aadb0f4", 0xc7, 0x4, &(0x7f0000000400)={r1, r2+30000000})
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x80, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r3, &(0x7f00000001c0)="c2f20c5372afb96586fe4620158afe1a4bcd3dce2caca2b80a80f1ce0f7e38cacbb2c2f8999bc2f7b833166c3562f72a37a4c33ec7c7400811f936aed7ac6b71a829a0110f3ca752ba3422f0"}, 0x10)

2018/03/26 09:39:32 executing program 3:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, <r0=>0xffffffffffffff9c})
ioctl$KIOCSOUND(r0, 0x4b2f, 0x9)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x9)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x5a03, 0x3, 0x6, 0x5, 0x2, 0x8]}, 0x10)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f00000000c0)={0x100000001, 0x1f})
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000100)=""/224)
ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000200)={0x1, 0x0, [{0xc0000001, 0x90000000000000, 0x7fff, 0x40, 0x4}]})
r1 = getpid()
sched_getscheduler(r1)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000240))
ioctl$KDENABIO(r0, 0x4b36)
r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x9, 0x80000)
ioctl$sock_ifreq(r0, 0x8934, &(0x7f00000002c0)={'lo\x00', @ifru_mtu=0x5})
r3 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)={0x4, [<r4=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000380)={r4, 0x80000000}, 0x8)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000003c0), 0x4)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000400)={0x0, 0x5000})
ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000440)={0x3, 0x9})
ioctl$void(r0, 0xc0045878)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000480)=0x1d7b)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000500)={&(0x7f00000004c0)=[0x80, 0x9], 0x2, 0x9, 0x2496, 0x8, 0x1, 0x5, {0xfffffffffffffff8, 0x717, 0xfffffffffffffff9, 0xfffffffffffffffb, 0x7f, 0x2, 0x4, 0x0, 0x8000, 0x0, 0x3, 0x40, 0x101, 0x1000, "0991d845797751b8b7bf17f8566fcf7962105337141f98233e95a2701f56d863"}})
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000580)={0x1, 0x6, 0x8, 0x8001, 0x86, 0x100000001, 0x9, 0x5, 0x3, 0x854, 0x1, 0x120})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000005c0)={0x0, 0x0, 0x5, 0x8, 0x9}, 0x14)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000600), &(0x7f0000000640)=0x4)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000680)={{0x4, 0x1ff, 0x5, 0x8, 0x9, 0xffffffffffffff27}})
fstat(r3, &(0x7f00000006c0))
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000740)={0x100000000, 0xffffffffffffffe1})

2018/03/26 09:39:32 executing program 0:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000002f3b)=""/197, &(0x7f0000001ffc)=0xc5)

2018/03/26 09:39:32 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x20000, 0x0)

2018/03/26 09:39:32 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ae000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3ff, 0x800)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@generic={0x4, 0x45a8, 0x401})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4)
setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f00002cb000)=0xd9e0, 0x4)
rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0)
readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1)

2018/03/26 09:39:32 executing program 3:
r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x20000)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000000100)={{0x400, 0x0, 0x81, 0x6200, "de6ad0617b4fd572cf4cd107abd8c4b08dc20e7f07e2b2201e0548c830ced88f66059b9d466fd445c8737871"}, 0x6, [0x1, 0x7, 0x6, 0x80, 0x40, 0x7, 0xd326, 0x2, 0x3ff, 0x1, 0x10001, 0xa57, 0x401, 0x0, 0x0, 0x3, 0x101, 0x9, 0x7b5, 0x3, 0x401, 0x0, 0x4, 0x1, 0x4, 0xffffffffffff9e5e, 0x1, 0x7, 0x5, 0x4f9, 0x9, 0x8, 0x10001, 0x9, 0x3, 0x38, 0x5, 0x1, 0x5, 0x561, 0x7fff, 0x6, 0x7fff, 0x8001, 0x0, 0x0, 0x401, 0x10000, 0x9, 0xd3, 0x1, 0x5, 0x80, 0x9, 0x5, 0x3, 0x5, 0x8, 0xbf72, 0x8, 0x9, 0x80000001, 0x142, 0x8001, 0x4, 0x0, 0x5, 0x3, 0xfff, 0x8, 0x0, 0x8, 0x4, 0x10001, 0x1, 0x7, 0x100, 0x1, 0x0, 0x9, 0x8, 0x1, 0x8, 0x2, 0x4, 0x1a, 0x3, 0x4, 0x80000000000000, 0x1, 0x10000000, 0x3ff, 0xfffffffffffffffd, 0xfb22, 0x3ff, 0x7bfb60c3, 0x2, 0x8, 0x58, 0x8, 0x0, 0x10000, 0x8, 0x9e, 0x100, 0x3f, 0x0, 0x7fffffff, 0x5, 0x1, 0x8, 0x550535ff, 0x6, 0x3ff, 0x9, 0x7, 0xe7, 0x9, 0x5, 0xb4, 0x6, 0x7ff, 0x9, 0x4, 0x7, 0xfe6, 0x100000000, 0x3]})
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dsp\x00', 0x101000, 0x0)
accept4$netrom(r1, 0x0, &(0x7f0000000040), 0x80800)
prctl$intptr(0x1, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x3}, {0xc, 0x6}], 0x2)
accept4$ipx(r1, &(0x7f0000000000), &(0x7f0000000600)=0x10, 0x800)

2018/03/26 09:39:32 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 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000140)={0x7, 0x7ff})
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x1)
ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080))
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x18c)
unshare(0x20000400)

2018/03/26 09:39:32 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x0)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:32 executing program 5:
socket$nl_xfrm(0x10, 0x3, 0x6)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20000, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c7df60)={<r2=>0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

2018/03/26 09:39:32 executing program 3:
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4802, 0x0)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0xc, 0x3, 0x7})
sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001940)}, 0x0)
sendmsg$rds(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000480), 0x0, &(0x7f0000000640)}, 0x0)

2018/03/26 09:39:32 executing program 4:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x7fffffff)
close(r0)

2018/03/26 09:39:32 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:32 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0xb6, 0x0)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/178)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=<r1=>0x0)
r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x165, 0x2000)
perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x1ff, 0x4, 0x8, 0x7, 0x0, 0xb4, 0xada9da146e7103c0, 0x4, 0x3, 0x8d, 0x8, 0x4999, 0x1f7, 0x9, 0x1, 0x3, 0x8, 0x6, 0xd, 0x9, 0x1, 0x23ac000000000000, 0x8, 0x80000001, 0x10000, 0x38d5, 0xd4, 0x2e05, 0x9, 0x401, 0x9, 0xffffffff, 0x8001, 0x100000000, 0x100, 0x10001, 0x0, 0x400, 0x2, @perf_config_ext={0x4, 0x1}, 0x14000, 0x1f, 0x1ff, 0x7, 0xfff, 0x6, 0x6}, r1, 0xb, r2, 0x8)

2018/03/26 09:39:32 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x3)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x20, 0x400)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000007c0)=0x8, 0x4)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000780)={0x8})
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000100), 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)="88703667726574617030000000400300", 0x10)
sendto$inet(r0, &(0x7f0000000180)="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", 0x567, 0x0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getitimer(0x2, &(0x7f0000000740))

2018/03/26 09:39:32 executing program 3:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f00008d6000)=0x3, 0x226)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0)
ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000440)={"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"})
alarm(0x6)
io_setup(0x1000, &(0x7f0000000280)=<r2=>0x0)
io_cancel(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x3ff, r0, &(0x7f00000002c0)="32d17abb2b698e53c37dcd0d6f44ef50ef426be9b6318ecc579b01adcf1bfca8b1602eda2359a841e7f1afe1b3f7c729337965f59e40fac097f9631a029f8a615c28e805f993ee97c7fae3f9aa72a596f0845a5f96c8f3cbe3c642a65b77efe95b334dbb5c", 0x65, 0x2, 0x0, 0x1, r1}, &(0x7f0000000380))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000400), 0xfe1b)
recvfrom$inet6(r1, &(0x7f0000000080)=""/219, 0xdb, 0x10000, &(0x7f0000000180)={0xa, 0x4e23, 0x8, @empty, 0x18}, 0x1c)

2018/03/26 09:39:32 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_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1f, 0x4000)
creat(&(0x7f00000000c0)='./file0\x00', 0x2)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x800, 0x800, 0x8, 0xfffffffffffffffa}, 0x8)
unshare(0x41102000)

2018/03/26 09:39:32 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:32 executing program 0:
r0 = userfaultfd(0x0)
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, 0x1c5, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x3)
ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES16=r0], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r0]])
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
r1 = gettid()
process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x20000000000001d4, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0)
syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x200000)
close(r0)

2018/03/26 09:39:32 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 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, &(0x7f00000002c0))
getsockname$netlink(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000100)={0x4, 0x101000})

2018/03/26 09:39:32 executing program 2:
pipe(&(0x7f0000001ff8)={<r0=>0x0, <r1=>0xffffffffffffffff})
fcntl$lock(r0, 0x6, &(0x7f0000002000)={0x1})
fadvise64(r1, 0x0, 0x1, 0x2)

2018/03/26 09:39:32 executing program 3:
socket$nl_netfilter(0x10, 0x3, 0xc)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)
sync_file_range(r0, 0xfffffffffffffffc, 0x0, 0x1)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0)

2018/03/26 09:39:32 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
sendfile(r0, r0, &(0x7f0000000280), 0x101)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x4, <r1=>r0})
getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000140)=""/199, &(0x7f0000000240)=0xc7)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:32 executing program 5:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x84280, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000300)={0x200, 0x80000000, 0x9, 'queue0\x00', 0x6})
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x40096101, &(0x7f0000000180)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0xfe]}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6tnl0\x00'})
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0))
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000100)={0xd000, 0x100000})

2018/03/26 09:39:32 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:32 executing program 7:
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)
unshare(0x8100)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x400, 0x4200)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
accept4$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0)
accept4$llc(r1, 0x0, &(0x7f0000000080), 0x80000)

2018/03/26 09:39:33 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:33 executing program 3:
mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
fanotify_mark(0xffffffffffffffff, 0x71, 0xfffffffffffffffd, r1, &(0x7f000028cff8)='./file0\x00')
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)={0x1, 0x0, [{0x5, 0x34, &(0x7f0000000000)=""/52}]})

2018/03/26 09:39:33 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000))
r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x80000)
ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]})
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f00000002c0))
execve(&(0x7f0000f61ff8)='./file0\x00', &(0x7f0000f86000), &(0x7f0000148ffc))
close(r0)

[  280.275419] QAT: Stopping all acceleration devices.
[  280.281714] QAT: Invalid ioctl
[  280.304008] QAT: Stopping all acceleration devices.
2018/03/26 09:39:33 executing program 6:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x400, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/vhost-net\x00', 0x2, 0x0)
openat$cgroup_type(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.type\x00', 0x2, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x8000000000000000, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup2(r0, r2)
ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x0)
r4 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
write$sndseq(r3, &(0x7f0000000180)=[{0x401, 0x80, 0x8, 0x400, @tick=0x1ff, {0xf65d, 0xfffffffffffffff8}, {0x48000, 0x3}, @result={0x3f, 0x7}}, {0xffffffff7fffffff, 0x10000, 0x1ff, 0x4, @time={0x77359400}, {0x5, 0x1}, {0x1, 0x8}, @ext={0xbe, &(0x7f0000000040)="908e66895bfdb8964d5d5ec1917d1ae4c44f87a2f30bf4bdfa86ff0c3fdbce8e7fd331a5af5379a65cb892d03b8beb23432d4bfdad55e433740f9d3e5c6d5b827e7819a32445e3b5599ebed8e23177fccbd2138f691a0bf942ee9bd7c7d0ffa373942bfacd2ef90673db4de44ca41a02554cac63625086bd72b8d59b19182f99fb31584893603fa4f9aa5ac3aba8a76d9fa3d6fae4ff7dd45717120b8b35ad33a032b8a458f3ef48d66b395853709cf3fd1a1d223311e28594b05abad368"}}, {0x10001, 0x5, 0x4, 0x80000001, @time={0x0, 0x989680}, {0x0, 0x5}, {0x7, 0xfffffffffffffffd}, @addr={0x7f, 0x9}}, {0x3, 0xa7, 0x6, 0x80000001, @tick=0x1, {0x8, 0x8c}, {0x80}, @connect={{0x0, 0x7}, {0x6, 0x9}}}, {0x80000000, 0x100, 0x8, 0x749, @time={r5, r6+10000000}, {0x8, 0x8}, {0x1ff, 0x4}, @quote={{0x6, 0x8000}, 0xffffffff, &(0x7f0000000140)={0x1, 0x2, 0x10001, 0x2, @tick=0x7fff, {0x13b1ba52, 0x9c}, {0x101, 0x2}, @result={0x0, 0x2}}}}, {0x400, 0x27c9, 0x1f, 0x1c0, @tick=0x10001, {0x1, 0x1f}, {0xb0ba, 0x30000000}, @control={0x0, 0x1, 0xaec}}], 0xa8)
ppoll(&(0x7f00000003c0)=[{}, {r4}], 0x2, &(0x7f0000000440)={0x0, 0x989680}, &(0x7f0000000480), 0x8)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000004c0)={{0x0, 0x9}, 0x0, 0x1, 0xfffffffffffffffd, {0x7f, 0x1}, 0x1, 0x3c})
timer_create(0x1, &(0x7f0000000300)={0x0, 0x2, 0x2, @thr={&(0x7f00000005c0)="551596127edbe8226baf417fbc2b72df2eaa04a1560f4879e579cc81cc787229208fe7382702893ca17d06a6f2ab193e6399fa58fb1c30a36b7456d65f69b235bdc4c28702173725cb041162b7bf7655c7b6077dc53f01a82c35cbc6833c7c5bd5ece3d27d4f1f4cd6a19e8761e0acea192ba7c4a8fe24f7f34b5bb6da17663fa414204cc78b31bb7275171ef22c57ea76b800526752c5b6e27ac654fb2c11c3e9ccdb7a0bf58adc94467492c58e4605fb392a99166d3b5b570ccbf1ebcd606326b6fff49d7e17d28dc166f5070ffd8386139fa1b0", &(0x7f00000006c0)="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"}}, &(0x7f0000000340)=<r7=>0x0)
timer_settime(r7, 0x0, &(0x7f00000016c0)={{}, {0x77359400}}, &(0x7f0000001700))
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x15, 0x66, &(0x7f0000000540)="775e05d42bf0c779b4a0b60d943510068f8bba0eb827e7715c8e7ab1a306ed194673d3c25140fc16ac83ae3a64bf1c51381bba69102f88596d1f7dc18f57a106c2b70727bb6578a704e76522621e8f9b2042f50102239a25f529f067e10833db6c079f4c71aa"})

2018/03/26 09:39:33 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:33 executing program 4:
mkdir(&(0x7f0000000140)='./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, &(0x7f0000043fe0)={{&(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)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
close(r0)

2018/03/26 09:39:33 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:33 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x88002, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080)=0x20, 0x4)
unshare(0x20000400)

2018/03/26 09:39:33 executing program 3:
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x4, 0x0, 0x3fe}]}, 0x8)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="f430c1dd0947fd95ebeacdccee55d898fd218344d16303803570d0e6b339df0b2fd24caf9df85dd3fb329000f5deb862372cdfbe4e420448bff351d47fbe25504526ec70415c2c52dae5c98afc03b257c1bec44dc71c05c31fd4cfc05873277e69e2778e3fbc6baad0b54f948a84b07e5d4130be66349ccb9a88f59e6a34f58c0131289f5bf3a467ee2a55eb39241e068c7960ae1ce753784dec02c914a413e19100c64a86848c6fcc69013ce29b5990", 0xb0, 0x8000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0)

2018/03/26 09:39:33 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000000c0)={0x0, 0x6})

2018/03/26 09:39:33 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e21, @multicast2=0xe0000002}, 'teql0\x00'})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001adfff), 0x0)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
sendmmsg$alg(r2, &(0x7f0000004ec0)=[{0x0, 0x0, &(0x7f0000002100)=[{}, {&(0x7f00000010c0)="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", 0xff8}], 0x2, &(0x7f0000002140), 0x0, 0x8040}], 0x1, 0x0)

2018/03/26 09:39:33 executing program 5:
r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000001240)={@mcast1, <r1=>0x0}, &(0x7f0000001280)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f00000012c0)={0x1, 0x4, &(0x7f0000000140)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7fff}], &(0x7f0000000180)='GPL\x00', 0x7, 0x1000, &(0x7f00000001c0)=""/4096, 0x41f00, 0x1, [], r1}, 0x48)
r2 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='p', 0x1, 0xfffffffffffffffb)
keyctl$revoke(0x3, r2)
keyctl$read(0xb, r2, &(0x7f0000000000)=""/1, 0xfffffffffffffe66)

2018/03/26 09:39:33 executing program 0:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000b96b30c639e57c2f3134056ccfeefc68304e4379b38e5e95fbb7698f564f3a2dc68ca7ac11452444d9738930cd6e6f51b5f6d3b7c925a215414fa775bbbf4871a511ca52c9f1f184c964b2bc467936bb830a0412fa4411dfc052dc181741dcbf602db067613579d8280173147ac33d3293c215886f5abfe963929d9bcabefea39ea4dd027824a6a901e6c48df245e9b789a81ed2a0505aa76e625e819dfb38b3f937dff89e75d32228f8ab2edcccd8b8e631f0fe1f95645c88f1afb8e96104", @ANYPTR64=&(0x7f0000001dc0)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="1101000000000000"], 0x20)
write$rdma_cm(r0, &(0x7f0000000040)=@resolve_ip={0x3, 0x40, 0xfa00, {{0x1b, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48)

2018/03/26 09:39:33 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:33 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000040)=0x1)
creat(&(0x7f0000000100)='./file0\x00', 0x20)

2018/03/26 09:39:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x4}, 0x8)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000040)={[0x38, 0x2f]}, 0x2)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0)

2018/03/26 09:39:33 executing program 7:
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 = dup2(r0, r0)
ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1)
unshare(0x20000400)

2018/03/26 09:39:33 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c)
syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe809ac9e61a00000000000000000020000000000000000000000000aa4e204e208ce7e434b12dae741f0ab608956e728f413068714a59dcb6b2d454491a0871d7c21489b579bfea8158fb9b7d10f65045ff211d59337612628b66c64606699f05a306951e302c92f3c5d3c57d980202c2782b4b24a22c5d3c07c5f3c3c0c3ee74e8c6833dfdbe50f1a4f81b1d46bc4725a3f9ae7c23ae1db6207f49e0e0318f9e457e6cedce416628301eccb06c2bc89249b606b927605ca7d8f31a21bc0ea0d5d631aec48fd26003deb9e9146ea581b8e7f765abe7ba382c5e8a940bee54"], &(0x7f0000000080))
pwrite64(r0, &(0x7f00000000c0)="fe5cf0f65544257b751f4ca70ce18ad1b289619e0f23d0a3a5b6e55cffe9a3e3e34bdd91beaceec26ea843998bc82af88ac1c543bc3b69e53849b590d2422c20653114b4b0c449de723b1b347f3c0c643687fda5581bfb455253203353e2a7a9135dc23c", 0x64, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x200)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x8, @time, 0x5, {0x2, 0x100}, 0x400, 0x0, 0x9})

2018/03/26 09:39:34 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:34 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000540)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000580)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000680)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000780)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4e24, 0x200, 0x4e22, 0x0, 0x2, 0x0, 0xa0, 0x9955ea71f28f168f, r2, r3}, {0xff, 0x3, 0x4, 0x9, 0x3, 0x5d, 0xc3, 0x7ba}, {0x7, 0x4, 0x9, 0x6}, 0x1ff, 0x6e6bba, 0x1, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x3c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x3503, 0x0, 0x3, 0x7ff, 0x1ff, 0x800, 0x9}}, 0xe8)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000140)=0x5, 0xfffffffffffffdca)
getpeername(r0, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000280)=0x80)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00000002c0)={0xa658, 0x1, 0x3, 0x100, 0x5, 0x1, 0x9, 0x0, 0x8, 0x1, 0xffffffff}, 0xb)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000000)="10de85e65ea0cbdaeabe40c6b413920818122ba08c1c8b47aeef6fd31b5803f75b62ff9b1a4badbdd93a3d65b98986c6b810a9bbc78577e1caa72aabc26c984b57374ac8c60653325da23d41dd96f449b2c68f29bb86f49e905d3848129e3574a8043142c81760c090333c8c2fa6c1d2f727a587acfbe1f5bfbd0dee4769de32005bf4be7776689bda3cc4b2672442280f81dab2da4a2e35922f1b2fbcad0136ded497e20c18e3943e40b1f679393df93c0d83ed80b4d930dc5956a45af82f", 0xbf, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendmmsg(r0, &(0x7f0000000c80)=[{{&(0x7f0000000200)=@nfc={0x27}, 0x80, &(0x7f0000000740)=[{&(0x7f0000003cc0)="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", 0x602}], 0x1, &(0x7f0000004cc0)}}], 0x1, 0x0)

2018/03/26 09:39:34 executing program 6:
syz_emit_ethernet(0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="0180c200000331867c74618b080502ffff9a07000000225e7dfab0fdb489f3faa505f006fe1e52902e04e88e09ab67253f42e4d4e9b42215837e5fb3e812b9e7109759f4d6a96ab9370450bf71ba0beed280f1f7f64c814ed1fbf80bd7d9c5da72b2a76499610b68f13c5e6afaab0206cd02ce64ae57eb873cced2a914279b1501cb5f93ee94fe9837f4416b60043f2f5b1041c462591abcebb6adf22c293166cb04f773c799f4974d6cd53ba34020175ff3e30c369f127202cbc9c5c350738630a852b6d3252ab1"], &(0x7f0000000200)={0x1, 0x1, [0xd14, 0x32a, 0x90c, 0xa3b]})
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2)
r3 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="d407000000040000006430d4011f966afc5b45061e00fbffdeab05e884e9a9cad336c5ba7c1349d685809b10ab42008139231688885dd3ca7bc02111d1534813f06435a202b6232590a52296dd1a7a9d779a8d355123429daf6726aab1eaaddf399d8ceae06a499c1e1630185793f5f20f8905000000af026883dedbd72cfc69b0c1f1292601fb3236ceab27239d0605d2660e1c0a56d40c0ac75463f87ce23305f6d0f1cfab1cb7b2f2b1ac7913ca02581162196df4fedad7e65c0daa36cc3bb656"], &(0x7f0000000240)=0x2)
getpeername(r3, &(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80)
setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000180), 0x4)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000300)={0x6, <r5=>r2})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000540)={<r6=>0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000000580)={r6})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000700)={<r7=>0x0, 0xff, "b962bb1d1565120a8b404048f7bdb4d199e04a32f9a087a0b573a0f13ce26cd6edcf0a9c1c22aee4ab2540c8a2065957b9fae57c36271b870e027f88f90fda9ff512fe0222e302320e5d7aa6111bbaa05b5293834d60c4bd5cce8b23ae1f224e5e9db875d2b24f839dee5de68886820301381f6dfd761588380ddb4c1c338b3f92dc7853bd2f257300dc49db263ee40f480fe0241a277765650808b20a6b4121eba352a0719827dda17ebc64b5744d6d4c42de41ce183d7f35a40248ab2f840c1b7f55276c37947b9a66f76865f0c2ff13d6d720b4e5f4a41128e6d0665dfb9283e144445fd8adb3ecee2d7996a8957bf8bee93c39cb38b46ec80d775097bd"}, &(0x7f0000000a80)=0x107)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000ac0)={r7, @in6={{0xa, 0x4, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}}}, &(0x7f0000000b80)=0x84)
setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e2912ed3f2fde4eb5ab232014e9", 0x13)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffed}, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x5c)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000004c0)={{0xa, 0x4e23, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, {0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, 0x9, [0x4, 0x9, 0x4, 0x7fff, 0xffffffffffffff0f, 0x3, 0x8000]}, 0x5c)
ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f00000006c0)=0x5)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xffffffffffffffff, 0x10001, 0x5, 0x1ff, 0x8}, 0x14)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000bc0)={'NETMAP\x00'}, &(0x7f0000000c00)=0x1e)

2018/03/26 09:39:34 executing program 3:
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x200)
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0xfffffffffffffffa, 0x0)
fanotify_init(0x58, 0x80400)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/237)

2018/03/26 09:39:34 executing program 5:
mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f000030fff3)='dns_resolver\x00', &(0x7f00004cb000)={0x73, 0x79, 0x7a}, &(0x7f0000681565)="b8ad", 0x2, 0xfffffffffffffffc)
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6119, 0x4000)
fremovexattr(r0, &(0x7f0000000080)=@random={'os2.', 'dns_resolver\x00'})
getgroups(0x1, &(0x7f0000000000)=[<r1=>0x0])
setgid(r1)

2018/03/26 09:39:34 executing program 7:
openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2400, 0x10)
r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x10000401, 0x20000)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x0)
unshare(0x18004000)

2018/03/26 09:39:34 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000000080)=@ipv4_newaddr={0x50, 0x14, 0x801, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_BROADCAST={0x8, 0x4, @rand_addr=0x8ce}, @IFA_LABEL={0x14, 0x3, 'vlan0\x00'}, @IFA_LABEL={0x14, 0x3, 'nr0\x00'}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x50}, 0x1}, 0x0)
open_by_handle_at(r0, &(0x7f0000000100)={0x8, 0x6}, 0x8001)

2018/03/26 09:39:34 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
move_pages(0x0, 0x2, &(0x7f00000002c0)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil], &(0x7f0000000300), &(0x7f0000000340)=[0x0], 0x0)

2018/03/26 09:39:34 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:34 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_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x200)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/91)
unshare(0x20000400)
sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040))

2018/03/26 09:39:34 executing program 6:
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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x20001, 0x0)
close(r0)

2018/03/26 09:39:34 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
r1 = eventfd(0x0)
r2 = epoll_create(0x45)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1})
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x2, 0x8})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000))
write$eventfd(r1, &(0x7f0000f43000), 0x8)

2018/03/26 09:39:34 executing program 4:
r0 = memfd_create(&(0x7f0000000040)="2840286570687800830080000000399628f475f7dc75704e9837dc094206fb009fc3", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000064dff2)='net/psched\x00')
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=<r2=>0x0)
prlimit64(r2, 0xc, 0x0, &(0x7f0000000080))
sendfile(r0, r1, &(0x7f00006dbff8)=0x400000, 0x401)

2018/03/26 09:39:34 executing program 5:
socket$bt_rfcomm(0x1f, 0x1, 0x3)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x2000)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={<r1=>0x0, 0x3, 0x30, 0x3, 0x6}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={<r2=>r1, 0x7ffe, 0x6}, &(0x7f00000001c0)=0xfffffcc8)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000580))
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x100}, 0xff25)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000140)={0x200, 0x21f6, 0x9, 0x180000000})
syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000200)="0f01bb0c0000000fc75f49f3f30f01c866ba4100ecb9800000c00f3235010000000f300f21fdb884b400000f23d80f21f835c00000b00f23f8c744240000000000c744240200000080c7442406000000000f01142466ba2000ec0f01cb", 0x5d}], 0x1, 0x8, &(0x7f0000000280)=[@flags={0x3, 0x8000}], 0x1)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
ioctl(r3, 0x800000000000937e, &(0x7f0000017000)="01")
lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
quotactl(0x2, &(0x7f00000002c0)='./file0\x00', r4, &(0x7f00000003c0)="73252b0483bcbe543f7345dd85424b846e047efd64054860a6ebb849bc640a9f51dd9753f81083516a2420c8739cc456a378ae981663cf54acc01c88cb5c1f086c9565dc27c2241f61b89038397e7d8b406e8f37f2a235baf0e1b7757900c424d60cebfc208f62be73b0023799b9e4140194c94d9e060b2d93a69d0d1d7341b9d3ec4fe564859b945ed90d3a6515ac0ce367541e211c5524f63cf5e7bc7344a1dd76edfc5ef12a3d21ec995b130820258403218f1d58e70c20d00d13c7667e8a920a2235")
openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x30002, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r2, 0x2}, &(0x7f0000000540)=0x8)

2018/03/26 09:39:34 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:34 executing program 4:
mknod$loop(&(0x7f0000000100)='./file0\x00', 0xf100, 0xffffffffffffffff)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x18002, 0x0)
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0x6, 0x6, 0x41})
memfd_create(&(0x7f0000000000)='/dev/rtc\x00', 0x1)

2018/03/26 09:39:34 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fstat(r1, &(0x7f00000000c0))
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="d9bf6e8e"], &(0x7f0000000080)=0x1)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x0, 0x101000)
ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000240)=""/138)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x5002, 0x1b000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
writev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="1fc1dc104c60682469f967", 0xb}], 0x1)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  281.413779] autofs4:pid:29475:validate_dev_ioctl: invalid path supplied for cmd(0x0000937e)
[  281.452465] autofs4:pid:29481:validate_dev_ioctl: invalid path supplied for cmd(0x0000937e)
2018/03/26 09:39:34 executing program 3:
memfd_create(&(0x7f0000000ff9)='cgroup\x00', 0xffffffffffffffff)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
ioctl(r0, 0x9, &(0x7f0000000040)="2323713ef52bced0b25b3e467e4b32665fa138ae6ae6ffca5a93d1b554da1a8165043fdbe8eb8921f246410c0f89d9e4e0d51dacbe8ffd803b5da07483ead2064c67ff415f35ba489fcbc80f70151535427a99b22b64fc4bc4ba041bbf9c1a1d0a7905bfde741c5469af63abae87314915e091c9aebc58a1980cc61bcef46f696a67722a2c483049209b")
socket$inet_tcp(0x2, 0x1, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2})
openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x30080, 0x0)

2018/03/26 09:39:34 executing program 7:
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)
unshare(0x20000400)
flistxattr(r0, &(0x7f0000000080)=""/106, 0x6a)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$TCSBRKP(r1, 0x5425, 0xc5a)

2018/03/26 09:39:34 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101, 0x0)
modify_ldt$write(0x1, &(0x7f0000000180)={0x711, 0xffffffff, 0x1000, 0x3ff, 0x8, 0xfffffffffffffff9, 0x9, 0x7a7d, 0x2, 0xfffffffffffffc00}, 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8)
prctl$intptr(0x2f, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000140)=0xc)
getpgid(r2)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x666, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xffff, @remote={0xfe, 0x80, [], 0xbb}}], 0x48)

2018/03/26 09:39:34 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
listen(r0, 0x43)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x101140, 0x0)
ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000180)=0x7)
syz_open_procfs(r1, &(0x7f0000000100)='stack\x00')
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffe2f)
getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/26 09:39:34 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:34 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00')
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0x34, 0x1}, {0xcb4, 0x8}, 0x0, 0x3, 0x2008})
r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x20000)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)=@raw, &(0x7f0000000080)='syzkaller\x00', 0x0, 0xd5, &(0x7f0000000240)=""/213}, 0x48)
ioctl$KDSETMODE(r1, 0x4b3a, 0x5)
ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00000001c0)=0x2)
sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000002affd)="bc", 0x1}], 0x1, &(0x7f000002d000)}, 0x0)
bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
recvmsg(r0, &(0x7f0000000200)={&(0x7f0000022ff8)=@sco, 0x8, &(0x7f0000000340)=[{&(0x7f0000000380)=""/195}], 0x362, &(0x7f0000029000)=""/56, 0xfffffe86}, 0x0)

2018/03/26 09:39:34 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fstat(r1, &(0x7f00000000c0))
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="d9bf6e8e"], &(0x7f0000000080)=0x1)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x0, 0x101000)
ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000240)=""/138)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x5002, 0x1b000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
writev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="1fc1dc104c60682469f967", 0xb}], 0x1)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/26 09:39:34 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000700000000000000000000000000000000009500000000007b72a01c2b83f602d1a37d0000a42dabb4b344bcae36a14701e19f48eed1f8ff4d9c1f922a11fa2e1463306f6fa03bb58310e7a197d9840c1cba7754ace7973efa7cdcf9d75a16ebd819d36ac3c6c4a6023ef2ac82165bb1a03256eece26b45306a8fff7456cd381943a626cd4b66f5e255ce489bf7088b1a4e8550fc03e98c344411c986b9e2915840986d8cd2a457116"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x1d)

2018/03/26 09:39:34 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:34 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101, 0x0)
modify_ldt$write(0x1, &(0x7f0000000180)={0x711, 0xffffffff, 0x1000, 0x3ff, 0x8, 0xfffffffffffffff9, 0x9, 0x7a7d, 0x2, 0xfffffffffffffc00}, 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8)
prctl$intptr(0x2f, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000140)=0xc)
getpgid(r2)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x666, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xffff, @remote={0xfe, 0x80, [], 0xbb}}], 0x48)

2018/03/26 09:39:34 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={<r2=>0x0}, &(0x7f0000000100)=0x18)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3f}}, 0x100000001, 0x0, 0x1000, 0x100000001, 0x4}, 0x98)

2018/03/26 09:39:34 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xf9)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x3}, 0x8)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_buf(r2, 0x0, 0x2c, &(0x7f0000025f75), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x101, 0x1, 0x3, 0x3, 0x1}, &(0x7f0000000280)=0x98)
unshare(0x1a1ffff9)

2018/03/26 09:39:34 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
fstat(r0, &(0x7f0000000000))
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x410040, 0x0)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000180))
bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0775afb79085e35400c07647dcea0000000000", 0xffffff99)

2018/03/26 09:39:34 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101, 0x0)
modify_ldt$write(0x1, &(0x7f0000000180)={0x711, 0xffffffff, 0x1000, 0x3ff, 0x8, 0xfffffffffffffff9, 0x9, 0x7a7d, 0x2, 0xfffffffffffffc00}, 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8)
prctl$intptr(0x2f, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000140)=0xc)
getpgid(r2)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x666, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xffff, @remote={0xfe, 0x80, [], 0xbb}}], 0x48)

2018/03/26 09:39:34 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
dup2(r1, r0)

2018/03/26 09:39:34 executing program 7:
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)
fadvise64(r0, 0x0, 0x1, 0x3)
unshare(0x20000400)

2018/03/26 09:39:34 executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
recvmmsg(r1, &(0x7f0000005880)=[{{&(0x7f00000002c0)=@ax25, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000400)=""/234, 0xea}, {&(0x7f0000000340)=""/45, 0x2d}, {&(0x7f0000000840)=""/93, 0x5d}], 0x3, 0x0, 0x0, 0x10001}}, {{&(0x7f0000000b80)=@ipx, 0x80, &(0x7f0000004000)=[{&(0x7f0000000c00)=""/189, 0xbd}, {&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000001cc0)}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/187, 0xbb}, {&(0x7f0000002dc0)=""/4096, 0x1000}, {&(0x7f0000003dc0)=""/73, 0x49}, {&(0x7f0000003e40)=""/116, 0x74}, {&(0x7f0000003ec0)=""/252, 0xfc}, {&(0x7f0000003fc0)=""/24, 0x18}], 0xa, &(0x7f0000004080)=""/101, 0x65, 0xffffffffffffff81}, 0x4}, {{&(0x7f0000004100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000005700)=[{&(0x7f0000004180)=""/80, 0x50}, {&(0x7f0000004200)=""/4096, 0x1000}, {&(0x7f0000005200)=""/63, 0x3f}, {&(0x7f0000005240)=""/21, 0x15}, {&(0x7f0000005280)=""/212, 0xd4}, {&(0x7f0000005380)=""/63, 0x3f}, {&(0x7f00000053c0)=""/189, 0xbd}, {&(0x7f0000005480)=""/250, 0xfa}, {&(0x7f0000005580)=""/132, 0x84}, {&(0x7f0000005640)=""/171, 0xab}], 0xa, &(0x7f0000005780)=""/218, 0xda, 0xfffffffffffffe01}, 0x6}], 0x3, 0x2001, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
bind(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x1, 0x0, 0x0, 0x1, "a31c812c8a7a84db234cdda4f8cb1b0be965e9eb0b17f3f44b450eae18ae24dfda94d2c186f2d09ed4f50b910dfe8cb0a12410c1f6ee5b254ea9882729f9b9", 0x9}, 0x80)
r2 = accept4(r1, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f00000000c0)=0x80, 0x800)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={<r3=>0x0, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x232, 0x6}, &(0x7f0000000280)=0x88)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r3, 0x4)
r4 = inotify_init()
inotify_add_watch(r4, &(0x7f000066f000)='./file0\x00', 0x13)
umount2(&(0x7f0000117000)='./file0\x00', 0x0)
ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000100)={0x3, 0x7a})

2018/03/26 09:39:34 executing program 3:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8)
sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000000000)=ANY=[]}}], 0x1, 0x0)

2018/03/26 09:39:34 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101, 0x0)
modify_ldt$write(0x1, &(0x7f0000000180)={0x711, 0xffffffff, 0x1000, 0x3ff, 0x8, 0xfffffffffffffff9, 0x9, 0x7a7d, 0x2, 0xfffffffffffffc00}, 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8)
prctl$intptr(0x2f, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000140)=0xc)
getpgid(r2)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x666, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xffff, @remote={0xfe, 0x80, [], 0xbb}}], 0x48)

2018/03/26 09:39:34 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fstat(r1, &(0x7f00000000c0))
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="d9bf6e8e"], &(0x7f0000000080)=0x1)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x0, 0x101000)
ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000240)=""/138)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x5002, 0x1b000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
writev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="1fc1dc104c60682469f967", 0xb}], 0x1)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/26 09:39:34 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x15}}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0)

2018/03/26 09:39:34 executing program 5:
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8)
quotactl(0x380, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000340)="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")
r1 = socket$inet(0x2, 0x2, 0x2000000088)
bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x4)
sendto$inet(r1, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000000100)=""/102, &(0x7f0000000180)=0x66)
sendto$inet(r1, &(0x7f0000000040)="dde20fb3b5b7b1ee750f1032c1c79a93e9f754bf7b28df5b7b25", 0x1a, 0x0, &(0x7f000082dff0)={0x2}, 0x10)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x40)
getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000080)=0x1f, &(0x7f00000000c0)=0x4)

2018/03/26 09:39:34 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
dup2(0xffffffffffffffff, r0)

2018/03/26 09:39:34 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
dup2(0xffffffffffffffff, r0)

2018/03/26 09:39:35 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)
unshare(0x100140800)

2018/03/26 09:39:35 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101, 0x0)
modify_ldt$write(0x1, &(0x7f0000000180)={0x711, 0xffffffff, 0x1000, 0x3ff, 0x8, 0xfffffffffffffff9, 0x9, 0x7a7d, 0x2, 0xfffffffffffffc00}, 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8)
prctl$intptr(0x2f, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000140)=0xc)
getpgid(r2)

2018/03/26 09:39:35 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101, 0x0)
modify_ldt$write(0x1, &(0x7f0000000180)={0x711, 0xffffffff, 0x1000, 0x3ff, 0x8, 0xfffffffffffffff9, 0x9, 0x7a7d, 0x2, 0xfffffffffffffc00}, 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8)
prctl$intptr(0x2f, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc)

2018/03/26 09:39:35 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/03/26 09:39:35 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
creat(&(0x7f0000000040)='./file0\x00', 0x40)
getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000ff0f79)=""/135, &(0x7f0000ceaffc)=0x87)

2018/03/26 09:39:35 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x12)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@loopback, @empty, <r1=>0x0}, &(0x7f0000000100)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x16}, 0x60, r1})
unshare(0x20000400)

2018/03/26 09:39:36 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101, 0x0)
modify_ldt$write(0x1, &(0x7f0000000180)={0x711, 0xffffffff, 0x1000, 0x3ff, 0x8, 0xfffffffffffffff9, 0x9, 0x7a7d, 0x2, 0xfffffffffffffc00}, 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8)
prctl$intptr(0x2f, 0x4)

2018/03/26 09:39:36 executing program 5:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000))
r2 = dup2(r1, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000000ef74)={0x0, 0x0, 0x0, 'queue0\x00'})
write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick=0x3ff, {}, {}, @raw8={"a9c880dd319001c2f7d1748e"}}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000013fc0)={0x12, @time={0x77359400}})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x103000, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000300)={<r4=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000340)={<r5=>0x0, 0x0, 0x3f})
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000380)={r4, r5})
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3, 0x80, 0x8, 0x10000000000, 0x7b, 0x4, 0x6c5, {<r6=>0x0, @in6={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x40, 0x8, 0x2, 0xfffffffffffffffa, 0x75}}, &(0x7f0000000140)=0xb0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r6, @in6={{0xa, 0x4e24, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x8}}, [0x400, 0x40, 0x6c18e53c, 0x2, 0xe3fe, 0x89e, 0x1, 0xfb99, 0x20, 0x6748737f, 0x8, 0x1, 0xffffffffffffff00, 0xff, 0x1]}, &(0x7f0000000280)=0x100)

2018/03/26 09:39:36 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000f18)={0x14, 0x4a, 0x100000000401, 0xfffffffffffffffe, 0xffffffffffffffff, {0x6}}, 0x14}, 0x1}, 0x0)

2018/03/26 09:39:36 executing program 6:
close(0xffffffffffffffff)
r0 = socket$inet6_sctp(0xa, 0x200000005, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r1=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r1}, &(0x7f000095c000)=0x8)
getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c)

2018/03/26 09:39:36 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)
unshare(0x20000400)
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x4000)
ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080))

2018/03/26 09:39:36 executing program 0:
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x100)
listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/2, 0x2)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))

2018/03/26 09:39:36 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x3d, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xe58e587, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x100000000, 0x0, 0x4000, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4000000001)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000748f08)={{0x1}, 0x0, 0x0, 'id0\x00', 'timer0\x00'})

2018/03/26 09:39:36 executing program 1 (fault-call:2 fault-nth:0):
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

[  283.707830] FAULT_INJECTION: forcing a failure.
[  283.707830] name failslab, interval 1, probability 0, space 0, times 0
[  283.719501] CPU: 0 PID: 29591 Comm: syz-executor1 Not tainted 4.16.0-rc7+ #277
[  283.726858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  283.736195] Call Trace:
[  283.738771]  dump_stack+0x194/0x24d
[  283.742392]  ? arch_local_irq_restore+0x53/0x53
[  283.747087]  should_fail+0x8c0/0xa40
[  283.750801]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  283.755905]  ? event_function_local.constprop.101+0x560/0x560
[  283.761783]  ? __lock_acquire+0x664/0x3e00
[  283.766009]  ? tracing_generic_entry_update+0x15a/0x1d0
[  283.771391]  ? perf_trace_buf_update+0x66/0xb0
[  283.775990]  ? print_irqtrace_events+0x270/0x270
[  283.780786]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  283.785993]  should_failslab+0xec/0x120
[  283.789958]  kmem_cache_alloc+0x47/0x760
[  283.794002]  ? print_irqtrace_events+0x270/0x270
[  283.798755]  ? memset+0x31/0x40
[  283.802058]  dst_alloc+0x11f/0x1a0
[  283.805577]  ? perf_trace_lock_acquire+0xe3/0x980
[  283.810420]  rt_dst_alloc+0xe9/0x520
[  283.814127]  ? fnhe_flush_routes+0x3d0/0x3d0
[  283.818531]  ? __lock_is_held+0xb6/0x140
[  283.822625]  ip_route_output_key_hash_rcu+0xa59/0x2f00
[  283.827883]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  283.833088]  ? ip_route_input_noref+0x1e0/0x1e0
[  283.837756]  ? memset+0x31/0x40
[  283.841045]  ? perf_trace_lock+0x4d6/0x900
[  283.845276]  ? perf_trace_lock_acquire+0xe3/0x980
[  283.850111]  ? trace_event_raw_event_lock+0x340/0x340
[  283.855309]  ? lock_acquire+0x1d5/0x580
[  283.859268]  ? lock_acquire+0x1d5/0x580
[  283.863225]  ? ip_route_output_key_hash+0x1a6/0x370
[  283.868249]  ? lock_release+0xa40/0xa40
[  283.872210]  ? iterate_fd+0x3f0/0x3f0
[  283.876024]  ? find_held_lock+0x35/0x1d0
[  283.880093]  ip_route_output_key_hash+0x20b/0x370
[  283.884927]  ? ip_route_output_key_hash_rcu+0x2f00/0x2f00
[  283.890496]  __ip4_datagram_connect+0xa67/0x1240
[  283.895239]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  283.900279]  ip4_datagram_connect+0x2f/0x50
[  283.904591]  inet_dgram_connect+0x16b/0x1f0
[  283.908912]  SYSC_connect+0x213/0x4a0
[  283.912708]  ? SYSC_bind+0x410/0x410
[  283.916536]  ? __sb_end_write+0xa0/0xd0
[  283.920513]  ? fput+0xd2/0x140
[  283.923693]  ? SyS_write+0x184/0x220
[  283.927386]  ? __do_page_fault+0x3d6/0xc90
[  283.931616]  ? SyS_read+0x220/0x220
[  283.935252]  SyS_connect+0x24/0x30
[  283.938780]  ? SyS_accept+0x30/0x30
[  283.942393]  do_fast_syscall_32+0x3ec/0xf9f
[  283.946726]  ? do_int80_syscall_32+0x9c0/0x9c0
[  283.951286]  ? _raw_spin_unlock_irq+0x27/0x70
[  283.955765]  ? finish_task_switch+0x1c1/0x7e0
[  283.960259]  ? syscall_return_slowpath+0x2ac/0x550
[  283.965176]  ? prepare_exit_to_usermode+0x350/0x350
[  283.970183]  ? sysret32_from_system_call+0x5/0x3c
[  283.975033]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  283.979884]  entry_SYSENTER_compat+0x70/0x7f
[  283.984278] RIP: 0023:0xf7fefc99
[  283.987622] RSP: 002b:00000000f77eb09c EFLAGS: 00000286 ORIG_RAX: 000000000000016a
[  283.995316] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020987000
2018/03/26 09:39:36 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 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4000, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x100, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0xff, 0x80000000, 0xcf, 0x72, 0x81}, 0x14)
unshare(0x20000400)

2018/03/26 09:39:36 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0)
pwrite64(r0, &(0x7f0000003fe0)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002ff6)='./control\x00')
mremap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000002000/0x3000)=nil)
rename(&(0x7f0000005ff6)='./control\x00', &(0x7f0000004000)='./control\x00')
rename(&(0x7f0000004000)='./control\x00', &(0x7f0000000ff6)='./control\x00')

2018/03/26 09:39:37 executing program 5:
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$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x11, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0)

[  284.002565] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000000
[  284.009813] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  284.017064] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  284.024312] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2018/03/26 09:39:37 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000cf2000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000a65000)={{0x7, 0x400000000}, 0x0, 0x0, 0x0, {}, 0x4, 0x8001})
r1 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x10001, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f00000001c0)={{0x0, 0x1, 0x81, 0x3, 0x4}, 0x5, 0x3ff, 0xffffffff})
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200)={0x5, 0x5, 0x700000000000000}, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0x3}, &(0x7f0000000080)=0x8)
ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000280)={0x3, 0x101, 0x1ff, 0x0, 0x7fffffff, 0x1, 0x3, 0x1bbd, 0x3912, 0xffa2, 0x5f9, 0x6b, 0x0, 0x6, 0x20, 0x7, 0x5, 0x8, 0x5})
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000240)={0x5, 0x2, 0x80})
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, &(0x7f00000002c0)=0x4)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0xc24, 0xbc, "31dc3431c06188241e89fd98779679bc885a30c6318497b57d4f56d23e6b107fec6943f749055e91743d2e7123f98e857f52fc5659f07fa7b4ae8c63334c03d6f7c40257ad9ab01a377f784702492b7273bf311e9fddfca125fb6ef45c43fff701fd4af62c6695b6c1529928a7e1d3b37d2957596b53e6b44c2e3880552736a6ab4dee558f1e502cad52ee5fcd6361c8ae206e6845d730a7f1b26bbc4437c8d45fc0708b4290ca22de31667c1781eb89a27181cd5268b441be8cb754"}, 0xc4)
ioctl$VT_RELDISP(r1, 0x5605)

2018/03/26 09:39:37 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101, 0x0)
modify_ldt$write(0x1, &(0x7f0000000180)={0x711, 0xffffffff, 0x1000, 0x3ff, 0x8, 0xfffffffffffffff9, 0x9, 0x7a7d, 0x2, 0xfffffffffffffc00}, 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8)
prctl$intptr(0x2f, 0x4)

2018/03/26 09:39:37 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x410000, 0x0)
ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000140)=""/223)
splice(r1, &(0x7f0000000240)=0x15, r1, &(0x7f0000000280), 0x2, 0xd)
r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0)
dup2(0xffffffffffffffff, r2)

2018/03/26 09:39:38 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000380), 0x4)
close(r0)
getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10)

2018/03/26 09:39:40 executing program 4:
openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101, 0x0)
modify_ldt$write(0x1, &(0x7f0000000180)={0x711, 0xffffffff, 0x1000, 0x3ff, 0x8, 0xfffffffffffffff9, 0x9, 0x7a7d, 0x2, 0xfffffffffffffc00}, 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8)
prctl$intptr(0x2f, 0x4)

2018/03/26 09:39:40 executing program 3:
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xa102, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffffffffffd)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x1011, r1, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=<r2=>0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x6, 0x101, 0x7fff, 0xffffffffb8bd4cdb, 0x0, 0x9, 0xa000, 0x2, 0x3f, 0x1000, 0x1ff, 0x400, 0x5, 0x100000000, 0x5, 0x0, 0x1022787, 0x8, 0x8, 0x8, 0x2, 0x10001, 0x101, 0x1000, 0x7fffffff, 0x8000, 0x7f, 0x7, 0x9, 0x6, 0x1, 0x5, 0xfff, 0x6, 0x7, 0x400, 0x0, 0x78243809, 0x0, @perf_config_ext={0x1000, 0x3}, 0x4, 0x3, 0x4, 0x7, 0x3, 0x1ff}, r2, 0xb, r0, 0x2)
lseek(r1, 0x0, 0x0)

2018/03/26 09:39:40 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8000000000000001, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000000100)={{0x4, 0x0, 0x0, 0x0, "dc4906274c0c7b1fbabfa8b20ac795de4d4c2659e3d041cb20b93e314c308d6dd1e1f6cc2018290e0de5cde6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x6], {0x77359400}})
preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/39, 0x27}], 0x2, 0x3e)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20080, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000005c0)={<r2=>0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000800)={0x48, 0x0, &(0x7f0000000680)=[@enter_looper={0x630c}, @transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x38, 0x10, &(0x7f0000000600)=[@fda={0x66646185, 0x1, 0x1, 0x32}, @flat={0x77622a85, 0xa, r2, 0x2}], &(0x7f0000000640)=[0x78, 0x28]}}], 0xdf, 0x0, &(0x7f0000000700)="1dfabeb59bcc3161d7c81f6038c4951fbc66958f9074b387832f760dc4376f7df9d9417aff7fdf81f26c755af30bc0a88d925bab6560f59204615462974004d029fef1a9a948c623339b55588112a75f74f2a3d85a5b2f140f66f04a70f126b7e9bc5bdb3e33d45960ce2baee64fcb08a87841d8183ceed9c898a53f4710447a2b87c8cbb802a1d4f3b706bbffb217584022b69eaa2ca99f022232d760f468cea02b7f16115d973b41e21453a6f5773b7d9ab48a45a0adf4d60c256d66ef8ae575c9a9e470d740c9f775800e5cc0b8b4401750aa9ae8b7634b2e4e52cb9071"})

2018/03/26 09:39:40 executing program 7:
perf_event_open(&(0x7f00000000c0)={0x3, 0xfffffffffffffe32, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
socket$netlink(0x10, 0x3, 0x3)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0)
bind$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0xf8c, {0x4, 0x7ff, 0x2, 0x6}, 0x83}, 0xe)
getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0xc4, 0x4)

2018/03/26 09:39:40 executing program 6:
r0 = perf_event_open(&(0x7f0000348f88)={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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readahead(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$pptp(0x18, 0x1, 0x2)
bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={<r2=>0x0}, &(0x7f0000000180)=0xc)
sched_getparam(r2, &(0x7f00000001c0))
listen(r1, 0x7)
connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1f)
r3 = getpgrp(r2)
r4 = gettid()
r5 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7fffffff, 0x41)
kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000100)={r5, r0, 0x3})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000200))
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x44a40, 0x0)

2018/03/26 09:39:40 executing program 2:
r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
bind(r0, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @empty, 'dummy0\x00'}}, 0x80)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101201, 0x0)
recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000100), 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/153, 0x99}, {&(0x7f0000000240)=""/106, 0x6a}], 0x2, 0x0, 0x0, 0xf94f}, 0x0)
ioctl$int_in(r1, 0x800000c0045003, &(0x7f0000003ff8))

2018/03/26 09:39:40 executing program 1:
r0 = socket$inet(0x2, 0x9000f, 0x4)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/03/26 09:39:40 executing program 0:
r0 = inotify_init()
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50)
prctl$setname(0xf, &(0x7f0000000000)='eth0}\x00')
creat(&(0x7f000001cff0)='./control/file0\x00', 0x0)

2018/03/26 09:39:40 executing program 4:
openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101, 0x0)
modify_ldt$write(0x1, &(0x7f0000000180)={0x711, 0xffffffff, 0x1000, 0x3ff, 0x8, 0xfffffffffffffff9, 0x9, 0x7a7d, 0x2, 0xfffffffffffffc00}, 0x10)
prctl$intptr(0x2f, 0x4)

2018/03/26 09:39:40 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x1}, 0x4)
r1 = socket$inet(0x2, 0x3, 0x89)
socketpair(0xa, 0x5, 0x6, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000140)=""/123, &(0x7f0000000080)=0x7b)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r1, &(0x7f0000987000)={0x2}, 0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000380)={<r4=>0x0, @in6={{0xa, 0x4e20, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, &(0x7f0000000340)=0x84)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000240)={0x1fd, 0x3, 0x10d000, 0x2000, &(0x7f0000ffd000/0x2000)=nil})
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r4, 0x1}, 0x8)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000440)="3133c684bfc8cd843fd56bda8f1b84103153ea412f8485ea87b0560e9625b32a3e733fa23172ef19b06cb54729e7423da27d6acf1777e4b0ef0f1359461c41d13b7fa8797c6c06d182b5da5effa6f08cd7682b2804e8367093bedaa177c4ae5edab42445f561c13555ff731f287295f970c28ee74401da9f607b76f584d7410fef902c6fecce58b1a86bf621c3beb8b1323e13ecf6c02fdd13cf63ffa05270cb1069666100f3fb92550ef593764551b48c1dd7a5abcf0ff76d7f4491df1f2b4d0d34d48207779a35489e6b134ecd6f999d0508afe1c135ac35fd0efbc1efec1f1f9dc07c3a1f7760fe372cb75f", 0xed)
connect$llc(r3, &(0x7f0000000200)={0x1a, 0x306, 0x2, 0x2, 0x3, 0xa9, @random="015c5d29093b"}, 0x10)

2018/03/26 09:39:40 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="3e37c5c15665aeebbeeb0717edd8b867042a0dedd1efc8a933d4be2dbff04069b7bb7d0b27e15abe559f88431b0594f8", 0x30)
r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="75000257af726e6f40"], &(0x7f00000001c0)='&\x00', 0x2, 0x3)
fchmod(r1, 0x176)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000240)=0x2, 0x8)
accept4(r0, 0x0, &(0x7f0000000200), 0x80800)
r2 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0xbf84, 0x100)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00000000c0)={0x0, 0x3})
socket$alg(0x26, 0x5, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58)
recvfrom$unix(r1, &(0x7f0000000040)=""/21, 0xffffff6b, 0x0, 0x0, 0xbc)

2018/03/26 09:39:40 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)
unshare(0x20000400)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x4)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0))
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'ip6_vti0\x00'})

2018/03/26 09:39:40 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000715f00000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
r2 = dup3(r1, r0, 0x0)
io_setup(0x2, &(0x7f0000000000)=<r3=>0x0)
io_cancel(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x10001, r0, &(0x7f0000000040)="f4aa2dfd8efe9e617f70670d548a66a94f4c7ea8b2bdb249e9ad53f6b1", 0x1d, 0xe68507f, 0x0, 0x1, r2}, &(0x7f0000000100))

2018/03/26 09:39:40 executing program 3:
mq_open(&(0x7f0000502ffd)='..\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x8})

2018/03/26 09:39:40 executing program 6:
creat(&(0x7f0000000040)='./file0\x00', 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x18)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0)
getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x7)

2018/03/26 09:39:40 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000001, 0x40013, r0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/03/26 09:39:41 executing program 4:
openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101, 0x0)
modify_ldt$write(0x1, &(0x7f0000000180)={0x711, 0xffffffff, 0x1000, 0x3ff, 0x8, 0xfffffffffffffff9, 0x9, 0x7a7d, 0x2, 0xfffffffffffffc00}, 0x10)
prctl$intptr(0x2f, 0x4)

2018/03/26 09:39:41 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/ppp\x00', 0x0, 0x0)
mq_timedsend(r0, &(0x7f0000000b40), 0x0, 0x0, &(0x7f0000000c00))
r1 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000c40)="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", 0x1000, 0xfffffffffffffff9)
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$unlink(0x9, r1, r2)

2018/03/26 09:39:41 executing program 7:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000d00)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000d40)={<r1=>0x0, 0xff, "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"}, &(0x7f0000000e80)=0x107)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000fc0)=0xffff)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000ec0)={r1, @in6={{0xa, 0x4e20, 0x699fdb0, @dev={0xfe, 0x80, [], 0x18}, 0x1}}}, &(0x7f0000000f80)=0x84)
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)
unshare(0x20000400)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/l2cap\x00')
fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, <r4=>0x0})
r5 = getpgrp(0xffffffffffffffff)
fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, <r6=>0x0})
sendmsg$nl_generic(r3, &(0x7f0000000cc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000180)={0xaf4, 0x3e, 0x10, 0x70bd25, 0x25dfdbff, {0x1d}, [@nested={0x3fc, 0x11, [@generic="a12c3efecfcdc4a89635e0069d0209b796c423f9a6a3168d012a491f78194f16feb57741ec97d26cc9717ce982f59aeef74c55263b32257512c65f0e241429d92837e9d095b5e0278e68b39e30cfc1401e73f139bfc26ea7425e543047f548946372abc6e497329b22ecb4edf9f3bc70198536b2f7caefe10b6c2b7ced002515a9fcdff22716c3f46ff447a9703eb192fc11e4e9a88537f2dd81cafd76c859e3337dfa470c22a2df4bfdd8031f0f455bcb16c9c1297dd36d15cda4953b8c9f27a0bd746441f7a960518755638f74b441fe0afdb1e8a41213dfe656c17f3f3203ffb943a0f7abb6609ad4f81aa96870b73da3ece6d6d7", @generic="0295d65397d79d42687ecdf135e555649dc6bcdfb55b97e7afa0bfc3b5c636962a4d5db3df9f916a9405a335fb425256aed422168c93370e6e149ad8787193a077d2c3194e02caf36647f6e3e65eb9a7b378b69e0fee00686c456741aafced413f21a4624376816bc0910d91872206b4576570f2b81e194f7ee7953cb06680d60771a7876553f69e7aa1b4225d642b564fc3442cf96ddc883668", @typed={0x14, 0x26, @str='GPL,GPLppp0-\x00'}, @typed={0x8, 0x60, @pid=r4}, @typed={0x18, 0x85, @str='md5sumsystemmd5sum\x00'}, @generic="8f3a3320f3f93f2773b429063c7032180dd98eac6cca6f49864f9d018ee9d73bbce6747e6e26f675cf9b1184afed03cac81fcc916a0de76688f262f4cab66805b33386217ef2111962339dac7e76dabd2fd5adc7fcc5c90cd1947415d5aa157226dc9656fdd8d650912e68a0f3d135b0152200d1b01d0a2c217762ecbc892af22a389b5af9058f2ca66a1535065393232145bfa76cfa0c468eb937b1a8152431fe77dd8941cf", @generic="c0d32c0f1c30f152f1f49c22544a43f3a1dde648d276f1b55ee85856d395137206fd16a6befda733dcdc67dbb6a7aa6291e6ab9e9c8c719b8f5856b1868c26a300b4c608234d1548ec1c1e263c526bd06770bcbab38635a3c30d31c0ea9b9ea173593a92ab4f6cee38aa71d185f5500c5d5daf3e2e4eb3e20a4f57054ffeec43ce5bbfa36d35d413c00684c3caf20d3f91c48e581d03d16e5d5b593092aea4daec335a9e2a07f05b16c2fad5bff01c17141c42bf9156c114f054edfa00c4834f718c20cc3545", @generic="85ffc7b4167a3d7704403f986c3846eb7697a84d5f72aaee6998d212edc7b9e61750b691ed3fcc652ecafb3ce9bd707ff99f47fe65a14b32ef33f4fa6bd206208d", @generic="dd8be361984b9ea3bda7c4160a429fec47b08bea84c445017a2a6a6bfcf747563b0159d948a81394003cc9d83f20de5d22673b70236ecea451e4d60b811174cbd50b0d383c642c88f95587f07382711ddacc0d848ace20e509d6f9e8ef069e9c73d1070339f0a9d22a8d18865320fa08f74e78f58c51f95075", @typed={0xc, 0x8c, @u64=0x93}]}, @nested={0x1c4, 0x19, [@generic="325b9609219549f19ff82f4ad25430d6febcea3a16d1962b8e36b5f415e764d0411a59b3f2a9639aa39cc0b769494bd2ed731b09a37001d0dfbff425bd2ae5164efcb32d43633457127ce0a590b3e8650de2334e3a18a1fa3f089642c8ab50736a12ac41d6fa18921e46f564100b3636c047c4dd096d92af9d768a42f4ca6eb94c018b1dd353", @generic="e7bb5fa9196827edd7414e6ff4a46205c6f5fdd682e26c6e0e4efba6b72282897fac1beaa3b1217321cc83f2d54f5bb494c3e0909a9ccbe1654c815d7a4c467b8c96d6bb60ce6dea6bd3a197d7be34e24145da34b0e5d70419e0afa67a5e6af5ee2fd7a1b259df5fa12aee86c2103c1c9a24c70ddfe9387137ad0639e24b20145d510e0e14350ff7ee164a9057390cfed1b81ae571f6a42f384f968a82bfcfd500083bea66f3c12ef0588801a58c6ee9faa20fb5568c192dac17893f7884c1d76383bf18", @generic="dadc55d03114d191b26bad7254348ed49867815e562b73b7bd3ade5533e4c2648fadd23e97970f09e60b40f529935aa8c3e014fa22f3d8d3359c3e3e586f07e6bd8c4124890c99be405c9008bf1bc4579186a9533b37ad8b7a567d87ea154f489a390a8be56427a17b28c7aa808cefe311a615c6efc5"]}, @generic="1eb23cbe1b7efd632d03ef3e043e6350bd2b821d6cebb9f2afb0d41bc1422a31d9889b153609bf20ad2d74afe24436aa16cc8cf909edc903cd70cf3f6a991cbe2d0ef09c19ed2275d66436008e693b9496ce6ee8db21b999c50ffc54675021fc056f558db778f9dd1fe121c1179b4623f6fb113238dee94d7feaa9fdae69d0e12a7b5b55ec13febe1197e48b7370c3eca9202c24bf519cd271e676667a06718ae2b67fc7840b8d9183a2972fed5602ed732ef33d97b5047ee960c4e8fa31b3a6a7c2aa3e7465471bdee9b86b24c4b7932ac2fc693e8555e370b98487be64ac3a200120bca780d239", @typed={0x4, 0x1d}, @nested={0x33c, 0x4b, [@generic="708dd8b5b6c2af2bd5841f34817478e67361a6062dd4caffef4bd74311ce034b0c1dd49c8693d99133fd20c8c02347f126d75e1ef8a377cd6fa8d42bd265cdb65631b730aa2b61ebcf5163a58ec64db1810e9f8a38e4cf87c157c1b04dd5e4c72a6c8acfb7480c256d66a6d3129c326241dfa405738f7d13bece889b1f82913452cd9cc38b183e8b786e706b0eeb866a06f1883b3f2585366b18d0c6d79484203db72f4159ce498ae9bc77ce9f87044243fd9cf1bd283ac6e1192c1aefbc2c02f6ae19593159e3f4d771616a75691bad48b67800cb8e93f433672930efe69b1b16e9dac7d3b45f32", @generic="9958501618e79355554b7c193aba222b0fdf94ef287266cc2af59e18672d8611779607dd512866b66c105e858f3fd0a6130c55a91524b2b9150d1492564013d4e4ddcf0e5fdb14ddf060dd25603a873958764c9e9e6eadc1736e403eb0d7fa8e385373e0f67e01b2431f8d3c070096402880fdaf6c63bdccba093548fd8bb096c6efb026a2f3ad8af6bb703abcd6418267163dcd0ceaddf4db0e32af2a40327e6bdf562ca700dec6a6b1551c0bfb47addb052baab379f68ea129619a5b9ba1185f2f12291beeaba00a6313680f9ae510df1fc18309b2988a536ab6065aa802da44b535df22fd07e05238", @typed={0x8, 0x86, @pid=r5}, @generic="8c17f39ca1b2d2453c430d9a186f87d118afa8659fc9daf9cf675ada60d90d9ddc52511866e181625765a463dff91d01c8f16f0ca949ae8414d3a52bd2587a6479f83bcbd7c4e8d3d8201bf79a63f70310c49a9348890a2f61fbd184713317e9361ff3168a64dfaf36b3e0fcfc289b852ab8818c2f995b518356b66905cfb8128b1fcac19cf9e422cd0ac4fa8fd335384863f4a794f3fc32bfc749118a95016ebaf70a438b", @typed={0x4, 0x41}, @generic="0c82d9b70f71d11240eb5c5fec3ca152dc2bc11881c786f8e95bb25d52663413da5488797b57526f38d57640b8227b5124c5e8569efde3e7c9c429309efac7476a32f09acb6c6a76a61fd150ed7efb5ab15137b1e04c8a9901b8bd5cddcb3126d30ffc6b85676862fa708d907d47eda30b1df66b5918029a9feeb7096c41d592e4771170bfd5bcc3eef5732a5ce475c4f6f73b8dd371ba654dadcca2282bb173e0ffbdb2e7efacfa953044fb5e", @typed={0x8, 0x39, @pid=r6}]}, @nested={0xdc, 0x25, [@generic="3c2f17940deb84b73ac2c7c8", @typed={0x4, 0x27}, @generic="d10e222a754b1d47d177a353d7479cb8aaeeaff63cf5f34f818f2afb9ca2a5bd", @typed={0x4, 0xb}, @generic="8cfb2ffe0e1a40829d876d3950bf40e98ed38bfdcff5750c482342175ab5ce01126f36c88d2c0f17f8a8cf60495e0ea2dd31ad2f92120af6a79b7e50f3ef6b11b7407cc18682a2677f2bf2a9a60e2a48c65209ae24f49d5ad6bb0dde5a41c1bb9d75e87ad17194559d6f9c0971adbdb681bfc3ce08f547f1924e2277b5b4e17ef1c2f7f0", @typed={0x14, 0x7e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x66, @u64=0x101}]}, @generic="42ca4d005f34cbaee0ec61fdbcbd58715a1e91b1f60e2849255d7b95"]}, 0xaf4}, 0x1, 0x0, 0x0, 0x40010}, 0x80)
r7 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x81, 0x0)
ioctl$TIOCEXCL(r7, 0x540c)

2018/03/26 09:39:42 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x8000)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = socket$packet(0x11, 0x10000000002, 0x300)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000400)={@mcast1, <r2=>0x0}, &(0x7f0000000440)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'irlan0\x00', <r3=>r2})
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="0800010000000003080008008004000008000100ac1414aa0800020000000003080008008000000008000200ffffffff140003007465716c3000000000000000000000000800080000000000"], 0x64}, 0x1, 0x0, 0x0, 0x20000080}, 0x45)
bind$packet(r1, &(0x7f0000000080)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0xa)
bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="b102bd457339"}, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8)

2018/03/26 09:39:42 executing program 4:
openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101, 0x0)
modify_ldt$write(0x1, &(0x7f0000000180)={0x711, 0xffffffff, 0x1000, 0x3ff, 0x8, 0xfffffffffffffff9, 0x9, 0x7a7d, 0x2, 0xfffffffffffffc00}, 0x10)
prctl$intptr(0x2f, 0x4)

2018/03/26 09:39:43 executing program 7:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='personality\x00')
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/arp\x00')
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x80000000}, 0x0, 0x0, r1, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x10000)
epoll_create1(0x80000)

2018/03/26 09:39:43 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c)
getsockname(r0, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000000)=0x80)
sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f00000000c0)=0xe48f, 0x0)
connect$inet6(r0, &(0x7f000060efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f0000000340)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)='l', 0x1}], 0x1}}], 0x1, 0x0)

2018/03/26 09:39:43 executing program 4:
openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101, 0x0)
prctl$intptr(0x2f, 0x4)

2018/03/26 09:39:43 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2)

2018/03/26 09:39:43 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003eb000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80080, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e22, @rand_addr=0x6}}, 0x5, 0x100, 0x8a8, "f29416ebe9ff9533dfcef3f6d9c3cdcf4bf8fd8fcfd648edac4f792d59c7c56a54595835ab74a8fdbbb72b82ef6d3bd73947c2009c7b9756986b226538b21deb1ce867217484c2d943ba24f5e479f78b"}, 0xd8)
r2 = syz_open_dev$sndpcmp(&(0x7f000000adc0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000000), 0x4)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x6, 0x7, 0x40, 0x5, 0x1ff, 0x301b, 0x2]}, &(0x7f0000000080)=0x12)
sendmmsg(r0, &(0x7f000000ad00)=[{{&(0x7f0000001800)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000003ac0), 0x0, &(0x7f0000003b00), 0x0, 0x40000}}, {{&(0x7f00000061c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty, 0xc9c}}}, 0x80, &(0x7f0000007580), 0x0, &(0x7f00000075c0)=[{0xc, 0x1}], 0xc}}], 0x2, 0x0)

2018/03/26 09:39:43 executing program 2:
r0 = socket$inet6(0xa, 0x80002, 0x88)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/autofs\x00', 0x0, 0x0)
r2 = dup2(r0, r0)
recvmsg$kcm(r2, &(0x7f0000000300)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000580), 0x4, &(0x7f0000000200)=""/230, 0xe6}, 0x3)
accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000000c0)=0x1c, 0x80000)
lookup_dcookie(0x9, &(0x7f00000005c0)=""/4096, 0x1000)
bind$inet6(r2, &(0x7f0000000540)={0xa, 0x4e23}, 0x1c)
r3 = socket$inet6(0xa, 0x802, 0x100000000000088)
sendmsg$inet_sctp(r3, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0)

2018/03/26 09:39:43 executing program 3:
r0 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000ec0)=@nat={'nat\x00', 0x19, 0x5, 0xe38, [0x20000080, 0x0, 0x0, 0x200002f4, 0x200003f4], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0xe88)
unlink(&(0x7f0000000000)='./file0\x00')

2018/03/26 09:39:43 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x624a59de3bb6ef5e, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x995c, @dev={0xfe, 0x80, [], 0x19}}}, 0x8, 0x7273, 0xfffffffffffff001, 0x1, 0x80}, &(0x7f00000002c0)=0x98)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r1, 0x3ff}, &(0x7f0000000340)=0x8)
accept4$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e, 0x80000)
r2 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x333, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r2, &(0x7f0000987000)={0x2}, 0x10)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000080)={0xfff, 0x5})

2018/03/26 09:39:43 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = dup3(r0, r0, 0x80000)
ioctl$TCSBRK(r1, 0x5409, 0x404)
getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000140)=0xfffffffffffffdff)
getsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
r2 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
read$eventfd(r1, &(0x7f0000000240), 0x8)
connect$inet(r2, &(0x7f0000987000)={0x2}, 0x10)
getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000180)=""/149, &(0x7f0000000080)=0x95)
ioctl$TCSBRKP(r1, 0x5425, 0xfff)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/03/26 09:39:43 executing program 4:
prctl$intptr(0x2f, 0x4)

2018/03/26 09:39:43 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x100000000003})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)

2018/03/26 09:39:43 executing program 7:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0xc0200)
r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7, 0x101000)
ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000140)=r2)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001580)=<r3=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000015c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000016c0)=0xe8)
r5 = getgid()
r6 = gettid()
stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getegid()
fcntl$getownex(r2, 0x10, &(0x7f00000017c0)={0x0, <r9=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001800)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001900)=0xe8)
stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
sendmsg$unix(r1, &(0x7f0000001a80)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="32af2eccf99234e01057c261977e9aea22a2771f3a1a00754a1ab7cf686963b4b4de05d7e29beb3dbb511dac1c8c5d63d06946642c81354320106b78dad9ffee14d541b13a63c65143f9e4ba755f9e56b91df0b6696948a5a57e422d3434526893e5af433c31b51504bbfdb561b2a25daf714db1ff357091bd956ddd92eb5ba0c5fe2e865cdbf02719648a7cdb6a6333455a1a56fda361a644701435a9e5fa4651dd55d6d5d9a5d7fb7153b728764d0f77ce645f5d812ebf872c210901ab16ac2ba038f1a36764c98a2398", 0xcb}, {&(0x7f0000001300)="acd7920455869eea022b76c7fbdd4a733bcdcf627685f3f9b4e3c860f778c7c524ea32e168d81b105f2f3c0072e6cd8954364bee2cf4823b5f897bde8470f35c98baca649d8c853bbd39969f459cbff6c37b9666a4d388fde5a44292e0e1d069e9fcd89f702e9452900c9e0a1220f80e432ae50074caee8133831b3d29bc4612177cf0e9e8593c44e9893ece3617ad265ec0ace287", 0x95}, {&(0x7f00000013c0)}, {&(0x7f0000001400)="3b71b496fc7c56e4a37ebd5f532cb299d6bebaf0e7e459b214e42975663c76f8eec9f41983bc5321d87f97178450d94fcafe90e5a5697bc887766197882d061e6186bbb0a233c42c95", 0x49}, {&(0x7f0000001480)="5fc45b7ae01e5515684d374169e011bf1e8e1ba7", 0x14}, {&(0x7f00000014c0)="cd9bcbd46bd605bf0f34ce66eedcdd91180cbd0a3f060508238ed77d04c1bd22d5e1790e4067022ebe3f6f57fb00b01585df2cfeb97f54f2eec2da11e6270fe76ea3192606c58cf2aa05de95b86f35eb6c0739e84248b27e249d9752a74dd80abf9625ba0b73c6", 0x67}], 0x7, &(0x7f0000001a00)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x48, 0x4000000}, 0x84)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20000400)

2018/03/26 09:39:43 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x600400, 0x0)
sendto$llc(r1, &(0x7f0000000040)="bd7c7a6d4c86490f40f20cf60f0c3d60964dbb3e4068499ad58d18841e09252886911bcd19e0a1bb3d30d1a86a08a17396493d082edaf8ea7c26e208906830602d7148358d4bae18739fb345ead293eb07937ea671670673ecd30d51898b", 0x5e, 0x4, &(0x7f00000000c0)={0x1a, 0x103, 0xc0, 0x7, 0x2, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x1, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="f4", @ANYBLOB], 0x0, 0x0, &(0x7f0000002000)})

2018/03/26 09:39:43 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
r1 = eventfd(0x0)
r2 = gettid()
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x8)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xfffffffffffffe00, 0xffffffffffffffff, 0x6, 0x88500000000000, 0x0, 0xeee, 0x80, 0x1, 0x3ff, 0x1, 0x3, 0x7ff, 0xde, 0xfffffffffffffffa, 0x100000001, 0x81, 0x4, 0x4, 0x8, 0x0, 0x100000001, 0x8, 0x1, 0x8, 0x14, 0x1, 0x4, 0x80, 0xc7, 0x100, 0x6, 0xfffffffffffff800, 0x3, 0x3fb, 0x3f, 0x10001, 0x0, 0x6, 0x3, @perf_config_ext={0x100000001, 0x69d1}, 0x400, 0x4, 0x3, 0x5, 0x51f, 0xffffffff, 0x7b5cc937}, r2, 0x8, r3, 0x1)
r4 = epoll_create(0x45)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1})
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000000))
write$eventfd(r1, &(0x7f0000f43000), 0x8)

2018/03/26 09:39:43 executing program 2:
signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000004880)=[{{&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000001500)=[{&(0x7f0000000200)=""/120, 0x78}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/171, 0xab}, {&(0x7f0000001340)=""/214, 0xd6}, {&(0x7f0000001440)=""/188, 0xbc}], 0x5, &(0x7f0000001540)=""/84, 0x54, 0x5}, 0x2}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f00000015c0)=""/202, 0xca}, {&(0x7f00000016c0)=""/74, 0x4a}, {&(0x7f0000001740)=""/72, 0x48}, {&(0x7f00000017c0)=""/115, 0x73}, {&(0x7f0000001840)=""/211, 0xd3}], 0x5, &(0x7f0000001980)=""/174, 0xae, 0x3ada4021}, 0x1400000000}, {{0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000001a40)=""/97, 0x61}, {&(0x7f0000001ac0)=""/244, 0xf4}, {&(0x7f0000001bc0)=""/197, 0xc5}, {&(0x7f0000001cc0)=""/111, 0x6f}, {&(0x7f0000001d40)=""/192, 0xc0}, {&(0x7f0000001e00)=""/6, 0x6}, {&(0x7f0000001e40)=""/26, 0x1a}, {&(0x7f0000001e80)=""/36, 0x24}, {&(0x7f0000001ec0)=""/167, 0xa7}], 0x9, 0x0, 0x0, 0x100}, 0x1}, {{&(0x7f0000002000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002440)=[{&(0x7f0000002080)=""/90, 0x5a}, {&(0x7f0000002100)=""/215, 0xd7}, {&(0x7f0000002200)=""/193, 0xc1}, {&(0x7f0000002300)=""/246, 0xf6}, {&(0x7f0000002400)=""/20, 0x14}], 0x5, &(0x7f0000002480)=""/46, 0x2e, 0x7}}, {{&(0x7f00000024c0)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff}}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002540)=""/50, 0x32}, {&(0x7f0000002580)=""/32, 0x20}, {&(0x7f00000025c0)=""/1, 0x1}, {&(0x7f0000002600)=""/178, 0xb2}, {&(0x7f00000026c0)=""/9, 0x9}, {&(0x7f0000002700)=""/161, 0xa1}, {&(0x7f00000027c0)=""/9, 0x9}, {&(0x7f0000002800)=""/12, 0xc}, {&(0x7f0000002840)=""/88, 0x58}], 0x9, &(0x7f0000002940)=""/16, 0x10, 0x3}, 0x101}, {{0x0, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000002980)}, {&(0x7f00000029c0)=""/81, 0x51}, {&(0x7f0000002a40)=""/233, 0xe9}, {&(0x7f0000002b40)=""/167, 0xa7}, {&(0x7f0000002c00)=""/22, 0x16}, {&(0x7f0000002c40)=""/56, 0x38}, {&(0x7f0000002c80)=""/160, 0xa0}, {&(0x7f0000002d40)=""/101, 0x65}], 0x8, &(0x7f0000002e00)=""/210, 0xd2, 0x6204}}, {{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000002f00)=""/151, 0x97}, {&(0x7f0000002fc0)=""/2, 0x2}, {&(0x7f0000003000)=""/99, 0x63}, {&(0x7f0000003080)=""/15, 0xf}, {&(0x7f00000030c0)=""/194, 0xc2}], 0x5, &(0x7f0000003200)=""/227, 0xe3, 0x80}, 0x1f}, {{&(0x7f0000003300)=@ll, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003380)=""/108, 0x6c}, {&(0x7f0000003400)=""/53, 0x35}, {&(0x7f0000003440)=""/87, 0x57}, {&(0x7f00000034c0)=""/96, 0x60}, {&(0x7f0000003540)=""/112, 0x70}], 0x5, &(0x7f0000003600)=""/4096, 0x1000, 0x2}}, {{&(0x7f0000004600)=@ipx, 0x80, &(0x7f0000004840)=[{&(0x7f0000004680)=""/14, 0xe}, {&(0x7f00000046c0)=""/149, 0x95}, {&(0x7f0000004780)=""/29, 0x1d}, {&(0x7f00000047c0)=""/120, 0x78}], 0x4, 0x0, 0x0, 0x3}, 0xfabc}], 0x9, 0x1, &(0x7f00000049c0)={0x0, 0x989680})
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000004a00)={<r1=>0x0, 0x7}, &(0x7f0000004a40)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004a80)={r1, 0x1}, &(0x7f0000004ac0)=0xc3)
socketpair(0x1b, 0xa, 0x0, &(0x7f0000002980)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x501040, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000140))
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$inet_tcp_int(r4, 0x6, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/03/26 09:39:43 executing program 4:
prctl$intptr(0x0, 0x4)

[  290.667183] binder: 29712:29718 unknown command 244
[  290.684587] binder: 29712:29718 ioctl c0306201 20007000 returned -22
2018/03/26 09:39:44 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, r1, 0x0)
uname(&(0x7f0000000080))
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/03/26 09:39:44 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x10100, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={<r1=>0x0, 0x1}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x81, 0x40, 0x7}, 0x10)
sendto$unix(r0, &(0x7f0000001b40)="5a6d241a6a1211c1fc047601d6e420f4d917624df09a9f9d43018eaddd63bc6ce8d9addb49b46b48c534384552fd385ad51509857091debb9c6ecc20b5f85d9022bcea245e5b800b9774be1af37f9362f5a20486cc4fc11676a55320ad0c29028a5f48d6a54b70fd55cce4cf97eaf995744fb5f55071df25a83e4fd2b2518a9ac4b6152ed82e8c3edb9cd106b99eb10eabd18d89923c095ad227cd6754b143092e51cf364a", 0xa5, 0x810, &(0x7f0000001c00)=@abs={0x1, 0x0, 0x4e22}, 0x6e)
socketpair$inet6(0xa, 0x80005, 0x5, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000200)={0x7})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), 0x4)
r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x4)
r4 = fcntl$getown(r0, 0x9)
perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x200000001000, 0xca, 0x7, 0xc2, 0x0, 0x5, 0x4000, 0x3, 0xb8, 0x7f, 0xffffffff, 0x4, 0x643005d5, 0x7ff, 0x9, 0xe7e, 0x2, 0x5, 0xffffffff, 0x0, 0x9, 0x7f, 0x3, 0x3, 0x617, 0x9, 0x4, 0x1000000000000000, 0x6, 0x9, 0x1, 0x0, 0x4, 0x5, 0x100000, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x1}, 0x4, 0xcd, 0xff, 0x7, 0xfffffffeffffffff, 0xc8ffe03, 0x6}, r4, 0xd, r3, 0x1)

2018/03/26 09:39:44 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000040)={0x7, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x104)
r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x101000)
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0xfffffffffffffe74, 0x4e20, 0x0, 0x2, 0x20, 0x80, 0x6c, 0x0, r2}, {0x0, 0x3, 0x1, 0x5, 0xfffffffffffff001, 0x5, 0x0, 0xffffffff}, {0x6, 0x8c66, 0x1, 0x6}, 0x6, 0x6e6bb3, 0x1, 0x1, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d5, 0x6f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x3501, 0x3, 0x3, 0x6, 0xfc, 0x9, 0x101}}, 0xe8)

2018/03/26 09:39:44 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=ANY=[@ANYBLOB="380000001800210c00000000000000008020000000040005000000001c00090009000000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x38}, 0x1}, 0x0)
r1 = accept4(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x80, 0x800)
accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x80800)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x36, r2})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000))

2018/03/26 09:39:44 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x801, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x2, 0x3, 0x4, 0x3, 0xfadb}})
mkdir(&(0x7f0000771000)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000080)="6d002688e35e3c414f4b7e7086000000000000002252c520a5c209", 0x1, &(0x7f0000000000))
openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x2, 0x0)

2018/03/26 09:39:44 executing program 7:
perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x40000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5772, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3, 0x0, 0x1000, 0x1, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000040)="a68811f632e4262fcc636abc273a6e6755cf6e9bc52227b1db391d4b3dcf3920d3ff7590a0c67dee2045837924363caa794ed1ba73702d464095b5aeac9152b34a1dbff8d5b58b642012a017b7c275af8bfb9ec1c97c476865f0ec4624345a191d1d522e36b44e33cc04474b2c9cef10080f6adf32518e72a857af8622e2a436fe7651666d3ccf4de19239c88a5789c6d43ce1a430d0ab479b9c1759185d5cc640c7783996a5a5751244f9d5ae160ea83cde6f440f23c67989c601c9aa91813ad2c0789d017934bc0a96528850f0559a63edb013f9", 0xd5)
r0 = socket$pptp(0x18, 0x1, 0x2)
unshare(0x20000400)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'yam0\x00', 0x8400})

2018/03/26 09:39:44 executing program 2:
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4000)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000100)={0x1})
setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000080000000000000000000000000000009000100030000007802000000000000feffffffffffffff00000000ffffffacdc010000ffffffffffffffffa8010000ffff"], 0x1)
r1 = socket$packet(0x11, 0x1000000000000003, 0x300)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x6, 0x4)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000880)=""/143, &(0x7f00000000c0)=0x8f)
sendto$inet6(r1, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/03/26 09:39:44 executing program 4:
prctl$intptr(0x2f, 0x0)

2018/03/26 09:39:44 executing program 4 (fault-call:0 fault-nth:0):
prctl$intptr(0x2f, 0x4)

2018/03/26 09:39:44 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000040)={[0x31]}, 0x1)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0)
ioctl$TCGETS(r2, 0x5401, &(0x7f00000000c0))

2018/03/26 09:39:44 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xffffffffffffff9d, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)={0xcd02b04bc72e9159, 0x813, 0xa, 0x1, 0x3, 0x0, {}, [@typed={0x8, 0x2, @pid}]}, 0x1c}, 0x1}, 0xfffffffffffffffd)

2018/03/26 09:39:44 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x2}, 0x3)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000140)="87166d9220adcfdb23f2d5b6540d798fdbde98397516e56a7b355984bc958a26a3e820f0ab22dde845c7dc2bc4f1b6f90b34e37cfa83477d7940176ddf467ca0efc0043c96e94378d60066ffa3cbacf5a53975d130c29ca8a1cf99f115fcbbcb2d4f30787306788d0ef1af1c8d2e7ad56dbd7858e089d0419d663ee996241f4c87876200f157874a88ddec1e19b596aae72d6d978706699df0650235cbd7a162395e678d983155b218b634143441e17cdcf0747d67d11cdd2787e4a877c0bda7782e74d75f3bc20c9fc4c1558e5e63c58697134fed4002698aaec99d7503e46ceb41b87a582fe6158c81261a98767baae87c3b7c928105c4d6")

2018/03/26 09:39:44 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)
unshare(0x20000400)
r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x40)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e)

2018/03/26 09:39:44 executing program 5:
r0 = socket$unix(0x1, 0x20000000000801, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r1, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/03/26 09:39:44 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00000000c0)=""/144, &(0x7f0000000080)=0xff40)

[  291.285249] FAULT_INJECTION: forcing a failure.
[  291.285249] name failslab, interval 1, probability 0, space 0, times 0
[  291.296530] CPU: 1 PID: 29771 Comm: syz-executor4 Not tainted 4.16.0-rc7+ #277
[  291.303880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  291.313228] Call Trace:
[  291.315816]  dump_stack+0x194/0x24d
[  291.319445]  ? arch_local_irq_restore+0x53/0x53
[  291.324134]  should_fail+0x8c0/0xa40
[  291.327848]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  291.332957]  ? lock_downgrade+0x980/0x980
[  291.337106]  ? find_held_lock+0x35/0x1d0
[  291.341195]  ? check_same_owner+0x320/0x320
[  291.345503]  ? map_files_get_link+0x3a0/0x3a0
[  291.349995]  ? rcu_note_context_switch+0x710/0x710
[  291.354926]  should_failslab+0xec/0x120
[  291.358898]  kmem_cache_alloc+0x47/0x760
[  291.362945]  ? vfs_write+0x374/0x510
[  291.366653]  ? wait_for_completion+0x770/0x770
[  291.371220]  prepare_creds+0x78/0x360
[  291.374997]  ? abort_creds+0x130/0x130
[  291.378879]  cap_task_prctl+0x815/0xaa0
[  291.382833]  security_task_prctl+0x72/0xe0
[  291.387054]  SyS_prctl+0x9f/0xc90
[  291.390483]  ? SyS_umask+0x60/0x60
[  291.394003]  ? do_fast_syscall_32+0x156/0xf9f
[  291.398481]  ? SyS_umask+0x60/0x60
[  291.401999]  do_fast_syscall_32+0x3ec/0xf9f
[  291.406306]  ? do_int80_syscall_32+0x9c0/0x9c0
[  291.410863]  ? _raw_spin_unlock_irq+0x27/0x70
[  291.415333]  ? finish_task_switch+0x1c1/0x7e0
[  291.419806]  ? syscall_return_slowpath+0x2ac/0x550
[  291.424711]  ? prepare_exit_to_usermode+0x350/0x350
[  291.429702]  ? sysret32_from_system_call+0x5/0x3c
[  291.434528]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  291.439355]  entry_SYSENTER_compat+0x70/0x7f
[  291.443734] RIP: 0023:0xf7fe7c99
[  291.447072] RSP: 002b:00000000f77e309c EFLAGS: 00000286 ORIG_RAX: 00000000000000ac
[  291.454756] RAX: ffffffffffffffda RBX: 000000000000002f RCX: 0000000000000004
[  291.461998] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  291.469248] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  291.476493] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  291.483741] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  291.739869] skbuff: bad partial csum: csum=0/65535 len=572
2018/03/26 09:39:44 executing program 4:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x100)
ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x4, 0x7ff, 0x9a0, 0x10001]})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000004c0)={@hci={0x1f, r2, 0x1}, {&(0x7f0000000240)=""/113, 0x71}, &(0x7f0000000480), 0x12}, 0x9c)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000580)={0x8001, 0x208, 0x3f, 0x3ff, <r3=>0x0}, &(0x7f00000005c0)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000600)={r3, 0xeb4}, &(0x7f0000000640)=0x8)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f0000000040)="1debd5fc2c31712f84dc6d33d6cda841b0b12d91b6dfff4673450933ff8ba9d4d6ee9ab5f542b5b4bb9adaf7d1a90838361d027480439a8d0b7393a1629e0ca8cad5b9adf2e6ffa5c93a855ac22921db5fc77d3fd85d5707b865ef95b789f12664c1eaaa40e8f0de2c4f2b0a8975bfb5c9c2ff67dcca61e44b45c470194345a77491b6628b2a48ecb5aba90a04704302e8e47d261b143330780000000000000000", &(0x7f00000002c0)=""/180}, 0xffffffffffffff43)

2018/03/26 09:39:44 executing program 0:
socket$pptp(0x18, 0x1, 0x2)
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x765, 0x2200)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
r1 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b83000)="83f931b3989f2c7fe50787bffffd000000080600110000b5a2aec503e7ff62864b", 0x21)

2018/03/26 09:39:44 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000002c0)="5f366b077f07ef19bf4ae521690a2075")
sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x104, 0xf, 0x3, 0x2, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x9}, [@generic="c7d19dffeeed4df3d8a84989a23fafab2b9dcdcff8dd4e6f5ffad70fbf66ae699aece74249e326f24cb2b513fcbcb207b59da09c266dcee533cdda860f457ee02d65492018495f4aa90ad88d03233b0d6679ebeb36f7a0106510b42f574180690b7368bf279387dbe1778a4a4ccac9f0008d1022ff5c2531bf4645b6512bf1a2c64238d0001d8f65a0ff972d91fbb2dd0549b2deafe7f248fc9abd0a909790e44e5e46f13553b1732bd992bd6cfff6f98b7d3aec85825be94b0d02b48187aca0e65c220f931212172997707dafc348bd83dfc124e15aab9651c4957caa22b297278e06239e4c0e2079b85c46ea28"]}, 0x104}, 0x1, 0x0, 0x0, 0x8004}, 0x8085)

2018/03/26 09:39:44 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000040)={[0x31]}, 0x1)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0)
ioctl$TCGETS(r2, 0x5401, &(0x7f00000000c0))

2018/03/26 09:39:44 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)
unshare(0x20000400)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='wchan\x00')
getpeername(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80)

2018/03/26 09:39:44 executing program 3:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
perf_event_open(&(0x7f0000000200)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="551691fa515fa9bdc63c520c4c944879", 0x10)
ppoll(&(0x7f0000000140)=[{r0, 0x14}], 0x2000000000000254, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)={0xd4f}, 0x8)
dup3(r2, r1, 0x0)
rt_sigtimedwait(&(0x7f0000000040)={0x5}, &(0x7f0000000080), &(0x7f00000000c0), 0x8)

2018/03/26 09:39:44 executing program 5:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, <r0=>0x0})
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000ae0ff8)=@abs={0x1}, 0x8)
r2 = syz_open_dev$dspn(&(0x7f00000006c0)='/dev/dsp#\x00', 0x4, 0x121400)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000700)={<r3=>0x0})
pipe2(&(0x7f0000000740)={<r4=>0xffffffffffffffff}, 0x80000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000780)={r3, 0x80000, r4})
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000680)='/dev/snd/pcmC#D#c\x00', 0x17ec155b00000000, 0x80)
r6 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r6, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8)
r7 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x4a00)
ioctl$EVIOCGEFFECTS(r7, 0x80044584, &(0x7f00000000c0)=""/205)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r5, 0xc2c45513, &(0x7f00000001c0)={{0x1ff, 0x4, 0x2e0, 0x10000, "c43286fbd9307fc42f7281362f6bc3ae963b5a09b3242d5c9e800c6bf65e9663fa5eda46ef56c4e829fa393f", 0x100000001}, 0x2, [0x1, 0x2, 0x919, 0x8, 0x1f, 0x0, 0x1, 0x7, 0x6, 0xfff, 0x81, 0x249, 0x1, 0x1, 0x7f, 0x1, 0x1, 0x297, 0xffffffff, 0x400, 0x0, 0x850, 0xffff, 0xd8, 0x9184, 0x7527, 0x2, 0x800000000000, 0x3f, 0x4, 0x3fffffffc000, 0xeb0, 0xc8, 0x7f, 0x7e, 0x94e, 0x3, 0xffffffffffffff40, 0xff, 0x51e2, 0xff, 0x7f, 0x7f, 0x7f, 0xba3, 0x5, 0x73, 0x101, 0x100000000, 0x0, 0x1, 0x100000000, 0x0, 0x50d6, 0x81, 0x1, 0x95, 0x20, 0x5, 0x7, 0x8, 0x0, 0x8000, 0x68b, 0x7, 0x1ff, 0xfcdc, 0x6, 0x9, 0xfff, 0x7fffffff, 0x1, 0x8001, 0x9, 0x4, 0x400, 0x3f, 0x0, 0x7ff, 0x8001, 0x2, 0x7, 0x70000000000000, 0x15210, 0x1, 0x3f, 0x9, 0x4, 0xfffffffffffffffa, 0x0, 0x0, 0x4, 0x8, 0x17, 0x39, 0x0, 0x0, 0x8001, 0x4, 0x1000, 0x80000001, 0xbb9, 0x80, 0x800000000000, 0xa5d3, 0x100000001, 0x100, 0x8, 0x101, 0x7, 0x100, 0x2, 0x8, 0x400, 0x5, 0x7, 0x20, 0x8, 0x3, 0x400, 0x800, 0x38, 0x7, 0x7, 0x7, 0xd83, 0x2e1f, 0x9], {0x77359400}})
fcntl$getownex(r5, 0x10, &(0x7f00000007c0)={0x0, <r8=>0x0})
sched_rr_get_interval(r8, &(0x7f0000000800))
r9 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00')
sendfile(r0, r9, &(0x7f0000000080), 0x1000000000fe)

2018/03/26 09:39:44 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4)
bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x0)
getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x2000c000, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/26 09:39:44 executing program 6:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x8}, 0x4)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000100)="7d0f6be4ba8b5f83bfcd9c61dcd50bd0fcef10392dfbbc1ab2c439732b1b943765d80f4819c5b9c52844bd6b36b22e0c9610730eac0e46ce6d29726a9d4b11a147ebc24eca688ac3f8e5e0e3bb9d16853c5077e48b30b39249f5f355b9f9a758a3fd91298e009001860cde3176f9c115f1b0d1295b248980eb536c50eef9316005a8", &(0x7f00000001c0)="29e05ca3769b817ffeb40d6acd15d7a5311c8b7c069b9f1dde281e86e742a9dd44ba3b683069b0258160b69096e08a0b7f0f1f1358db2ebb574c15791ad9e59779562c0efcdc1da61098596c001807be883c3e7c4d344171041d0e8d7ec68053a7781ec36ff88e5d3a9d4df93faa214e0718e9815c635a328823a8fae269437bad351d1153cdc734a25823722fcc88993d8251cad81825d20d517e098bb31b92299b379453fa863a0fa7b2ead0d1fa74", 0x1}, 0x20)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r2=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
close(r0)

2018/03/26 09:39:44 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000140)=0x8)
r1 = socket$inet(0x2, 0x4, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r1, &(0x7f0000987000)={0x2}, 0x10)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000040))

2018/03/26 09:39:44 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0xcd, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)=""/205}, &(0x7f0000000280)=0x50)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20000400)

2018/03/26 09:39:44 executing program 4:
prctl$intptr(0x2f, 0x5)

2018/03/26 09:39:44 executing program 3:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
perf_event_open(&(0x7f0000000200)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="551691fa515fa9bdc63c520c4c944879", 0x10)
ppoll(&(0x7f0000000140)=[{r0, 0x14}], 0x2000000000000254, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)={0xd4f}, 0x8)
dup3(r2, r1, 0x0)
rt_sigtimedwait(&(0x7f0000000040)={0x5}, &(0x7f0000000080), &(0x7f00000000c0), 0x8)

2018/03/26 09:39:44 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/189, &(0x7f0000000000)=0xbd)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x3, 0x2)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000140))
setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000000040), 0x4)

[  292.000214] device bridge0 entered promiscuous mode
[  292.018512] device bridge0 left promiscuous mode
2018/03/26 09:39:45 executing program 7:
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 = request_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', 0xfffffffffffffffe)
r2 = request_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='\x00', 0xfffffffffffffffa)
keyctl$instantiate_iov(0x14, r1, &(0x7f0000000140), 0x0, r2)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000040)={0x1, 0x0, [0x0]})
unshare(0x20000400)

2018/03/26 09:39:45 executing program 4:
getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4)
prctl$intptr(0x2f, 0x4)

2018/03/26 09:39:45 executing program 6:
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000000000)=[{0x3c}, {0x6}]}, 0x8)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1)
poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x1ff)
write(r0, &(0x7f0000000080)="ed41db1d3cbd76f675042a3c29843ef85902d2d49bf2eab957ba558ef2c164878f1d3dcbfa861fdabf683a94793a5362", 0x30)

[  292.055266] device bridge0 entered promiscuous mode
[  292.067739] device bridge0 left promiscuous mode
2018/03/26 09:39:45 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, <r2=>r1, 0x1})
ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000})
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/03/26 09:39:45 executing program 5:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000040)="220000002000070700be0000090007010a0000ff0000000000200000050013800100", 0x22)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000080)="689005514d74b214d952587491737b1f2e291a7db8e7d458688c4f69d5ad4107452216137b6295f8f32eb0435328dc59c3c12bd47fa09d41c67b867b368d89dbedc62db24069d89e6091a99938812b6a2198f93e9da80cefc133c47c11198c7e3ad50ff147de8dc3d35a7489312cc133bf91e5dbd8cbd0d74b4f96db67841e7ba5a28629443f9e33d8d7ad21bf3b77328830bca8a617b002bbd062030432825b797104b80b89e1af", &(0x7f0000000140)="16f7be755a4d973ac4261eb1b5f9b3fca3428026b132d974caab2ff30e30f155de5958dc61c234d10f02433ffdb6c87dfbd1ba73bdcc8c51d378c45aa3cffd752ec029d90c1f1ff980e3cb4bb023a32ce3eeff71328d92e0829d21a3bcf3f32528a00276ab15866dc02fd09bd873777262bac1b51093c512977939ee1d02eead8e00fb9230cb82dfcb4b40a2953e502878fdd39cbeaf", 0x2}, 0x20)

2018/03/26 09:39:45 executing program 3:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
perf_event_open(&(0x7f0000000200)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="551691fa515fa9bdc63c520c4c944879", 0x10)
ppoll(&(0x7f0000000140)=[{r0, 0x14}], 0x2000000000000254, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)={0xd4f}, 0x8)
dup3(r2, r1, 0x0)
rt_sigtimedwait(&(0x7f0000000040)={0x5}, &(0x7f0000000080), &(0x7f00000000c0), 0x8)

2018/03/26 09:39:45 executing program 0:
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4)

2018/03/26 09:39:45 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xfffffffffffffffc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x6}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x200)

2018/03/26 09:39:45 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101003, 0x0)
ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000080)={0x5, 0xec})
prctl$intptr(0x2f, 0x4)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x2, 0x7})
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x4, 0x2e, &(0x7f0000000000)="200e3bfb34e1ff41ddb6564faf4be74ca54b8bb66aba856de37980e785e9997a1c81f335126d0eee7bab09540e53"})

2018/03/26 09:39:45 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x44c, 0x140, 0x0, 0x0, 0x368, 0x368, 0x368, 0x4, &(0x7f0000000080), {[{{@arp={@empty, @rand_addr=0x3, 0xff000000, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0xff]}, 0x1, 0x1f, 0x1, 0x2, 0x8, 0x1, 'nr0\x00', 'ip6tnl0\x00', {}, {}, 0x0, 0x200}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x9, 0x1}}}, {{@arp={@multicast2=0xe0000002, @empty, 0x0, 0x58d27012cd5cd005, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff]}, 0x5, 0x800, 0x1, 0x9c5, 0xe22, 0x7, 'ip6_vti0\x00', 'eql\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x114}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0x8}}}, {{@arp={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0xffffffff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0xff, 0x4, 0x80000, 0x8, 0x85, 0xffffffff, 'lo\x00', 'eql\x00', {0xff}, {}, 0x0, 0x8}, 0xf0, 0x114}, @unspec=@CLASSIFY={0x24, 'CLASSIFY\x00', 0x0, {0x3f}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x5, 0x0)
getsockopt$bt_hci(r1, 0x0, 0x63, &(0x7f0000000000)=""/30, &(0x7f0000d23000)=0x1e)

2018/03/26 09:39:45 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xb9})
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/03/26 09:39:45 executing program 5:
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xe5db, 0x400)
syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x48002)
socketpair$inet6(0xa, 0x5, 0x800, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000100), &(0x7f0000000040)=0xf5)

2018/03/26 09:39:45 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20}, 0x10)

2018/03/26 09:39:45 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getresgid(&(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080))
setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0)

2018/03/26 09:39:45 executing program 4:
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x200000)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/184)
prctl$intptr(0x2f, 0x4)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000100)={0x1, r0})

2018/03/26 09:39:45 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x4, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe)
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x80, &(0x7f0000000100)=0x4)
unshare(0x20000403)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x17)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)

2018/03/26 09:39:45 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140))
mq_unlink(&(0x7f0000000240)="2e2f6375d44da8ec3839287400")
rmdir(&(0x7f00000000c0)='./file0\x00')
mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x20)

2018/03/26 09:39:45 executing program 4:
prctl$intptr(0x2f, 0x4)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x200000)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0x1, 0x0, 0x81})

2018/03/26 09:39:46 executing program 5:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
r1 = gettid()
process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x0, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x0, 0x0)
close(r0)

2018/03/26 09:39:46 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2000, 0x0)
ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000340)={"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"})
r2 = dup(r0)
write$eventfd(r1, &(0x7f0000000740), 0x9106d3ad54f9dc92)
write(r2, &(0x7f0000000080)="671c5bcbad8b214b40f5c6285b568523f2b704f15b2157a58197bd6c87ddd33b75a4cba570fc5c09d0b9d16301a33ef81f3562a64e38306d7b2e0ecc45dbcd", 0x3f)
add_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000340), 0x0, 0xfffffffffffffff9)
write$eventfd(r2, &(0x7f0000000280), 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0xff, 0x8000, 0x0, 0xb2, 0xffffffffffff419e, 0x6, 0x6, <r3=>0x0}, &(0x7f0000000100)=0x20)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={r3, 0x0, 0x0, 0x0, 0x726d, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f0000000240)=0xb0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]})

2018/03/26 09:39:46 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = gettid()
getpgrp(r1)

2018/03/26 09:39:46 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84)

2018/03/26 09:39:46 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x11d)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={<r3=>0x0, 0x8}, &(0x7f00000000c0)=0x8)
execve(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001940)=[&(0x7f0000001900)='mangle\x00'], &(0x7f0000001ac0)=[&(0x7f0000001980)="757365722a2d2da26d696d655f747970656367726f7570757365721400", &(0x7f00000019c0)='\\-{.trusted(\x00', &(0x7f0000001a00)='mangle\x00', &(0x7f0000001a40)='eth1em1wlan0prockeyringproc%/\x00', &(0x7f0000001a80)='mangle\x00'])
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x0, 0x1}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="db000000f7ea2e4d98c840c4b9d4a1f8164768a89b3d25dcd5b6e804d09d010a99d2324342784b83f1f8865fc9c9ec273a0ad29f3a1a48cf0253d25a2b8addb6ee85cecf1f2bd4f73d4b8587d0edca6470d9e5111553b19c8a03ff03c673e66f561cada557d5006dcb3125370287ed9503047161492d3d976bb2da7dadb4bc3ca7d8e1587ac6f6c176746ec2f6dea98551bcdbb833e13a274295748592461476d3ed21a594b4d3b23b515c80a217f79ec804993a70be4fbcb2c5f186e43d4d2621796bf933ceafb650cf8eb569fd26dbce07b7000000000000000000000000000000000000000000000000"], &(0x7f0000000200)=0xe3)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x7d, &(0x7f0000000040)={r4, 0x7ff}, 0x8)
readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000480)=""/114, 0x72}, {&(0x7f0000000500)=""/116, 0x74}, {&(0x7f0000000580)=""/240, 0xf0}, {&(0x7f0000000680)=""/210, 0xd2}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/168, 0xa8}, {&(0x7f0000001840)=""/70, 0x46}], 0x7)

2018/03/26 09:39:46 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)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x800, 0x0)
unshare(0x1fffffff)
r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6d35, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000080)={0x0, 0x81, 0x6, 0x4, [], [], [], 0x10000, 0xe2ab, 0x0, 0x6, "02e5e90daaac634131fbf0fdd2ec0e1b"})

2018/03/26 09:39:46 executing program 4:
prctl$intptr(0x2f, 0x6)

2018/03/26 09:39:46 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080))
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x800000c0044dff, &(0x7f0000001000)=0xfffffdfd)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)

2018/03/26 09:39:46 executing program 6:
r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x200, 0x210102)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8)
recvfrom$packet(r0, &(0x7f00000000c0)=""/51, 0x33, 0x40, &(0x7f0000000240)={0x11, 0x1c, r1, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
r4 = dup3(r2, r3, 0x0)
setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4)
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000280)={0x5, [0x0, 0x3, 0x1ff, 0x2000000, 0x9]})
iopl(0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x1, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002]}, 0x1c)
accept4$ax25(r4, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000)
setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000380)=0x81, 0x4)
setsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4)
sendto$inet(r4, &(0x7f0000c14000), 0x0, 0x0, &(0x7f000098f000)={0x2, 0x4e20}, 0x10)
recvmsg(r3, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f0000edffaf)}, 0x2020)

2018/03/26 09:39:46 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
eventfd2(0x4, 0x80000)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/03/26 09:39:46 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_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5, 0x400)
statx(r0, &(0x7f0000000200)='./file0\x00', 0x100, 0x880, &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
mkdir(&(0x7f0000000180)='./file0\x00', 0x44)
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100))

2018/03/26 09:39:46 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x1c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0xff4e)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10080, 0x0)
getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/26 09:39:46 executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"697036746e6c300000e50835bf00", &(0x7f0000004240)=@ethtool_per_queue_op={0x4b, 0x7, [0x8, 0x232, 0x9, 0x9, 0x0, 0xfffffffffffffc23, 0x3, 0xffffffffffff75da, 0x9, 0x3, 0x1f, 0x6, 0x100000001, 0x4, 0x5, 0xdbf, 0x100000000, 0x81, 0x71, 0x81, 0x1, 0x400, 0x4, 0x6, 0x8, 0xf483, 0x1f, 0x9, 0x447360c1, 0x7, 0x5, 0xffffffff, 0x0, 0x98, 0x6, 0x100400000000000, 0x6, 0x100, 0x5, 0x2, 0x3, 0xcbb, 0x2, 0x1ff, 0x100000000, 0x3, 0x0, 0x5, 0x40, 0x8, 0x2, 0xffffffffffff8001, 0xfff, 0x3, 0x1, 0x2, 0x3, 0x8, 0x6, 0x5, 0x7fffffff, 0x13, 0xffffffffffffffff, 0x1f, 0x0, 0x160, 0x9e1, 0x6, 0x0, 0x7, 0x0, 0xfffffffffffff454, 0x4, 0x9, 0x4, 0x28000000000000, 0x7, 0x0, 0x7fff, 0x5a0, 0x34e4, 0x7ff, 0x7ff, 0x7, 0x4, 0x1000, 0x92, 0x807, 0x0, 0xff, 0x9, 0xacb, 0x7, 0x3, 0x2, 0x5, 0xa1, 0x10001, 0x5, 0x7f, 0x1, 0x400, 0xffff, 0x0, 0x2, 0x1, 0x8, 0x1000, 0x0, 0xa1ff, 0x4, 0x7, 0xffffffff80000000, 0x7fff, 0x3ff, 0x7fffffff, 0x7fffffff, 0x26, 0x4c36d38c, 0x5, 0x80, 0x100000000, 0xffffffff, 0x3f, 0x20, 0xfffffffffffffffc, 0x2, 0x1, 0x1000, 0x5, 0x4d, 0x6e86, 0x0, 0x5, 0x4000000000000000, 0x1, 0x385d, 0x6, 0x10001, 0x80000000, 0x8, 0x5, 0xffffffffffffffff, 0x3, 0x4, 0x8, 0x2, 0xffffffff, 0x8, 0xffff, 0x1, 0x6, 0x294, 0x4, 0x1, 0x0, 0x101, 0x8, 0xff, 0x6, 0xd5dc, 0x9, 0x7fff, 0xff, 0x0, 0x7, 0x7, 0x200, 0x8000, 0x9, 0x5, 0xf657, 0x3, 0x800, 0x9, 0x1, 0x4, 0xfffffffffffffffd, 0xfffffffffffff000, 0x7, 0x2, 0xfffffffffffffff7, 0x0, 0x5, 0x101, 0x9, 0x4e7, 0x3ff, 0x3ff, 0x879, 0x2, 0x7fffffff, 0x6, 0x400000000000, 0xd9b9, 0x6, 0xfff, 0x0, 0x2, 0xfb, 0x1, 0x8, 0x86, 0x1, 0xffffffff00000001, 0xa9, 0x4, 0x4, 0xebc, 0x1f, 0x1, 0x100000001, 0x987, 0x2, 0x3ff, 0x81, 0x80, 0x7, 0xc12, 0x3, 0x5, 0x2, 0x7, 0x100000001, 0xc00000000000, 0x6, 0x7, 0x81, 0xfffffffeffffffff, 0x5, 0xd4, 0xfffffffffffffffd, 0x0, 0x80, 0x3ff, 0x8001, 0x4, 0x0, 0xffff, 0x38, 0x9, 0x9, 0xa054, 0x4, 0x5, 0x100000001, 0x100000000, 0x10001, 0x47, 0x272c, 0xfff, 0x0, 0x1f, 0x4ba7, 0x7ff, 0x6, 0x7f, 0x3, 0x7fff, 0x1000, 0x6, 0x9, 0x1, 0x380, 0x6, 0x3, 0xfffffffffffffffc, 0x9, 0x0, 0x4, 0x4, 0x80000001, 0x80000001, 0x8000, 0xffffffff, 0x2, 0x7, 0x0, 0x8, 0x2, 0x7ff, 0x100, 0x5, 0x10001, 0x3, 0x7fff, 0x6, 0x9, 0x180000000, 0xb09, 0x4000000000, 0x8000, 0x800, 0x4, 0x3, 0x7, 0x3, 0x0, 0x651, 0xf50c, 0x6a12cd47, 0x9, 0x81, 0x0, 0x1, 0x328, 0xd852, 0x5, 0x1, 0x1, 0x84, 0x7, 0x7, 0x7d8b, 0xdd, 0x3, 0x3, 0x9, 0x3ff, 0x18e0, 0x5, 0x3f, 0x2, 0xd96a, 0x92, 0x1, 0x6, 0x5, 0x3ff, 0x5, 0x8f08, 0x400, 0x9, 0x0, 0x7, 0x5, 0x1f, 0x10001, 0x6c, 0x7, 0x3, 0x5, 0x5, 0x480000000000, 0x6, 0x401, 0x8, 0x4, 0x4d7, 0x0, 0x80, 0x9, 0x7, 0xfff, 0x4, 0x2, 0x6, 0x8000, 0xffffffff, 0x1, 0x1eec, 0x100000001, 0xb0c8, 0x8000, 0x2, 0x9, 0x20, 0x6, 0x7, 0x5, 0x2, 0x7, 0xf71, 0x8, 0x8, 0x1, 0x9, 0x4, 0x5, 0x400, 0x6, 0x401, 0x5, 0x6, 0x400, 0x9, 0x5, 0x4dba4f09, 0x9, 0x401, 0x1f, 0x81ea, 0x2, 0x8, 0x9, 0x20, 0x3, 0xa4e, 0x22b, 0x7fff, 0x1, 0x2, 0x80000000, 0x5, 0x5, 0x1, 0x8, 0x0, 0xe6, 0x853, 0x80000001, 0x1, 0x4, 0x4, 0x9, 0x89, 0x3, 0x1, 0x3, 0x4, 0x1, 0x81, 0x2392, 0x8000, 0x8, 0x9, 0x9, 0x8000, 0x8, 0xe07, 0x7, 0x3, 0x2, 0x6, 0x5, 0x0, 0x0, 0x5, 0x9, 0x0, 0x10001, 0x100000000, 0x204, 0x80000001, 0x0, 0x789e, 0x3, 0x6d00, 0x118480, 0x0, 0x629004cd, 0x5, 0x654, 0xa2d, 0x100, 0x9, 0x3, 0x8001, 0x8, 0x5, 0x80000000, 0x4b45, 0x3, 0x6, 0x6, 0x9, 0x7fffffff, 0x8001, 0xd, 0x80000001, 0xed, 0x200, 0x8, 0x3, 0x919, 0x5, 0x3, 0x4, 0x5, 0x40000000, 0x463f, 0x6, 0xffffffff80000001, 0x0, 0x3, 0xb42, 0x3, 0x8, 0x3, 0x1, 0x2, 0x10000, 0x7fffffff, 0x6, 0x7, 0x6, 0x3, 0x9, 0x9, 0xffffffffffffffff, 0xfffffffffffeffff, 0xfe9, 0x7, 0xfffffffffffffff9, 0x80, 0x9, 0xff, 0x84bf, 0xfffffffffffffffe, 0x0, 0x3, 0x102, 0x1, 0x2, 0xfff, 0x7, 0x7, 0x102, 0x8, 0x7, 0x2, 0x7, 0x9, 0x10000, 0x7, 0x9, 0x2, 0x0, 0x401, 0xffffffffffff8000, 0x371, 0x1a, 0x80000001, 0x709800000000, 0x16, 0x4, 0x95, 0x2, 0x34, 0x0, 0x1, 0xfff, 0x82, 0xffffffffc6daa2de, 0xfffffffffffffff8, 0x2, 0x7, 0x7f, 0x8812377, 0x7f, 0x3, 0x71e5f0e0, 0x17f, 0x7, 0x9, 0x101, 0x77b8, 0xfff, 0x8, 0x10000000, 0x10000, 0x1000, 0x3, 0x10000, 0x80, 0xff, 0x0, 0x4, 0x8, 0xa72d, 0x1f, 0x401, 0x100000001, 0x300000000000, 0x2, 0x2, 0xffffffffffff8000, 0x7, 0x9, 0xff, 0x47, 0x0, 0x101, 0xfffffffffffffffe, 0x101, 0x93, 0x9565, 0x1, 0x1, 0x4e, 0x7, 0xf46, 0xfffffffffffffeff, 0x4, 0x5, 0x1, 0x1, 0x7, 0x5, 0x2, 0x8001, 0x80, 0x81, 0x9, 0x6, 0xffff, 0x0, 0x7f, 0x20, 0x3, 0xffffffff, 0xdb0b, 0x7, 0x0, 0x7, 0x2, 0x5, 0x7, 0x3, 0x8000, 0x748, 0xff, 0x4, 0x400, 0xf65, 0x6, 0x10000, 0x7ff, 0x6, 0x5567, 0x80000000, 0x4, 0x6, 0x6, 0x4, 0x8, 0x2, 0x1, 0x5, 0x2, 0x2, 0x20, 0x6, 0x5, 0x2, 0x5, 0x11, 0x5, 0x8, 0x1d, 0x2, 0x80000000, 0x7e18a01d, 0x10000, 0x1f, 0x1000, 0x3, 0x80000000, 0x0, 0x0, 0x1, 0x8a, 0x2, 0x7fffffff, 0x31, 0x0, 0x7fff, 0x3f, 0x8000, 0xfffffffffffffffe, 0x2, 0x4c900000000, 0x2, 0xfffffffffffffffd, 0x8, 0x80, 0x10000, 0x7, 0xfff, 0x101, 0x4, 0x1, 0xffffffffffff7fff, 0x5e, 0x4, 0x1, 0x9, 0x100, 0x2, 0x100, 0x7, 0x4, 0x5, 0x7, 0x9, 0x2, 0x6, 0x1170000000000000, 0x5, 0xb596, 0x3, 0x0, 0x7913, 0x38b4183d, 0x8001, 0x1e1, 0x100000000, 0x6b60, 0x101, 0x10000, 0x8, 0xe96d, 0xff, 0x6dd, 0x54, 0x9, 0x7fff, 0x9, 0x7, 0x8, 0xfffffffffffffffc, 0xcc8, 0x6, 0x80, 0x8, 0xc143, 0x6, 0x7ff, 0xfffffffffffff801, 0x3b, 0x6, 0x9, 0xf96, 0x9, 0x4, 0x3, 0x7, 0x2, 0x0, 0x400, 0x7f, 0x3ff, 0x5, 0x1, 0x1000, 0x9, 0xfffffffffffffffd, 0x8000, 0x0, 0x8, 0x5, 0xfa14, 0x2, 0x20, 0x14, 0x8, 0x4f67, 0x1, 0xfbb0000000, 0x0, 0x1, 0x401, 0xff, 0x10001, 0xc2c4, 0x100, 0x7fff, 0x8, 0x3, 0x7ff, 0x1f, 0x7fff, 0x4, 0x4, 0x7a75, 0x2, 0x6, 0x7fffffff, 0x2, 0x0, 0x1, 0x8, 0x1, 0x100, 0x0, 0x0, 0x100, 0x401, 0xfff, 0x4, 0x1, 0x5, 0x891e, 0x9, 0x5, 0xcca3875, 0x6, 0x5, 0x0, 0x8, 0x0, 0x401, 0xbaac, 0x2, 0x8, 0x100000001, 0x9, 0x9b8d, 0x6, 0x80000000, 0x1, 0x1000, 0x1, 0x8, 0x40, 0x8000, 0x7f, 0x80, 0x68a, 0x4, 0x4, 0x80000001, 0x3, 0xe022, 0x0, 0x4, 0x2, 0xffffffff80000001, 0xc0, 0x2, 0xffff, 0x774d, 0x10001, 0x6, 0x1, 0x6, 0x0, 0xe72, 0x2, 0xfe, 0x100000001, 0x6, 0xffffffff, 0xffff, 0x7, 0x81, 0x8, 0x1, 0xff, 0x3, 0x9, 0x6, 0x6, 0x1000, 0xfff, 0x1, 0x6, 0x8, 0x4, 0x6, 0x9, 0x3, 0x3, 0xffffffff, 0x6, 0x1, 0x4, 0x3, 0x2, 0xfdac, 0x100000000, 0x64e, 0x8000, 0x3, 0x86, 0x7f, 0x7fe, 0x0, 0x3ff, 0x7, 0xd, 0x8000, 0x4, 0x7f, 0x4, 0xe5, 0x0, 0x6, 0x7f, 0x9, 0x3, 0x4, 0x2, 0x6, 0x3, 0xeb6e, 0x6, 0x80000000, 0x101, 0x5, 0x6, 0x7, 0x7ff, 0x0, 0x435, 0x3, 0x9, 0x6, 0x8, 0xbf3, 0x400, 0xf4cc, 0x9, 0x4, 0x3, 0x2, 0x0, 0x9, 0x5, 0xffffffff, 0x0, 0x4961, 0x8, 0x9, 0x5, 0x2, 0xffffffffffffffff, 0x10f, 0x40, 0xfffffffffffffff9, 0x1, 0xfffffffeffffffff, 0x5d0f, 0xfffffffffffffff9, 0x6, 0x8000, 0x80000000, 0x800, 0x7, 0xffff, 0x1, 0x7, 0x1, 0x0, 0x8, 0xffffffffffffff43, 0x27fc, 0x9, 0x100000000, 0x7, 0x7, 0x4, 0x8b6, 0xffff, 0x7fffffff, 0x8, 0x3, 0x1a29a66, 0x0, 0x4, 0xfffffffffffffff9, 0x7ff, 0x7, 0x4, 0x8378, 0x9, 0x5, 0x5fa, 0x9, 0x7fffffff, 0xba8, 0x8, 0x0, 0x6218, 0x8, 0x8fd, 0xf03a, 0xc70, 0x6, 0x5, 0x1, 0xddb7, 0x800, 0x7fff, 0x4, 0x6, 0x4, 0x7, 0xb53, 0x6, 0x0, 0xe453, 0xc6e, 0x800, 0x20, 0x8, 0x0, 0x45bc, 0x5, 0x80000001, 0x6, 0x8, 0x6, 0x9, 0x0, 0x101, 0xc00000000000000, 0x100000000, 0x240, 0x2, 0x8000, 0x0, 0x9, 0x100000001, 0x2, 0x3, 0x7, 0x8, 0x4b8000000, 0x7, 0x80, 0xffffffffffff4cdf, 0x660, 0x0, 0x2, 0xe6, 0xdf95, 0x8, 0x101, 0x8, 0x0, 0x3, 0x42d, 0x5, 0x5, 0x5, 0x2, 0x2, 0x7f41, 0x3, 0x2, 0x0, 0x2, 0x8, 0x80000001, 0xfffffffffffffeff, 0x5, 0x80, 0x6, 0xc19, 0x6a12b065, 0x80000000, 0x3, 0x0, 0x4, 0x3, 0x7, 0x8001, 0x3, 0x100000001, 0x401, 0x7, 0x401, 0x9, 0x8, 0x6, 0x2, 0x1f, 0x1, 0x0, 0x9, 0x8, 0xc000000, 0xa2fc, 0x3, 0x6, 0x2, 0x2, 0xfffffffffffffffe, 0x9, 0x800, 0x1, 0x7ff, 0x1, 0x10000, 0xbd, 0x0, 0x6, 0x4, 0x1, 0x7, 0x4c, 0x1, 0x8, 0x4, 0x2, 0x8, 0x6, 0x2ac00, 0x1ff, 0x0, 0x80, 0x5, 0x1, 0x6, 0x7, 0x4, 0x4eba, 0x334, 0x50bf, 0x0, 0x100000000, 0x70, 0x7884, 0x5, 0x7ff, 0x5b91a695, 0x7f, 0x11, 0x2, 0x6, 0x1ff, 0x9, 0x800, 0x5, 0x9, 0x1000, 0x10000, 0x7, 0x5, 0x80000001, 0xb0, 0x0, 0x1, 0x3, 0x7, 0x0, 0x3ff, 0x4, 0x3, 0x3, 0x1, 0xfff, 0x8, 0x7, 0x1ff, 0x5, 0x0, 0x7, 0x6, 0x6, 0x5, 0x7, 0x7, 0x7, 0x9, 0x3, 0x9, 0x80000001, 0x5, 0x3c8d5adf, 0xffffffffffff7fff, 0x7, 0x7, 0x3, 0x2, 0x1, 0x861, 0x0, 0x6b90, 0x3, 0x2, 0x1, 0x800, 0xd, 0x4, 0x7, 0x80, 0x1, 0x5, 0x8, 0xb5, 0x3ff, 0x1f, 0x6, 0x58c, 0x101, 0xfff, 0x5, 0x2, 0x87, 0x3f, 0xf4, 0x4, 0xc, 0x8, 0xc3f8, 0x8001, 0xacd, 0x3ff, 0x0, 0x10001, 0xa81, 0x7, 0x7, 0x40, 0x1, 0x6, 0x2, 0x4, 0x9, 0x6, 0x81, 0x2, 0x29a9, 0x7fffffff, 0x100000000, 0x6, 0x9, 0x7, 0x8, 0x1, 0x8, 0xfffffffffffffffc, 0x3, 0x0, 0x401, 0x3ff, 0x3, 0x1, 0x100000000, 0x7fffffff, 0x1000, 0x0, 0x10000, 0x5, 0x7, 0x4, 0x98d, 0x8, 0x0, 0x6, 0x81, 0x6, 0x100, 0xff, 0x8000, 0x1, 0xffff, 0x800, 0xfffffffffffffffb, 0x4, 0x3, 0x3, 0x9, 0x1, 0x0, 0x101, 0x7f, 0x7c11, 0x100000000, 0x9, 0xffffffff, 0x5, 0x3ce0, 0x7fff, 0x5e80000000, 0x1000, 0x7, 0x1, 0x9, 0x4, 0x200, 0x2085003, 0x9, 0x7, 0x8001, 0x4, 0x5, 0xddd, 0x6, 0x6, 0xae93, 0xffff, 0x80, 0x3, 0xffff, 0xffffffff, 0x3f, 0x8, 0x3, 0x726, 0x6, 0x2, 0x6, 0x5, 0xae8, 0x7fffffff, 0xffffffffffffffe0, 0x7f, 0x8, 0x1, 0x0, 0x8, 0x1, 0x0, 0x5, 0x1, 0x101, 0x3, 0x9, 0x5, 0x200, 0x81ee, 0x9, 0x3455e3f3, 0x3, 0xfffffffffffffffc, 0x200, 0xfff, 0x8, 0x7, 0xcb, 0x4, 0x0, 0x7ff, 0x30c1, 0xc1e, 0xffffffffffffff80, 0x7d, 0x751, 0x4, 0xffffffff, 0xd671, 0xfffffffffffffff8, 0xc000, 0x5, 0x2, 0x1, 0x0, 0x7, 0x8, 0x5, 0x1, 0x20, 0x1, 0x2, 0x1, 0x3, 0x5, 0x7fffffff, 0xcb, 0x442, 0x4, 0x2, 0x5edc, 0x810000000, 0x5, 0x40a, 0x4, 0x1000, 0x3, 0x2c, 0x401, 0x1000, 0x4, 0x5, 0x100000000, 0x3, 0xfffffffffffffff7, 0x9, 0xcea4, 0x6, 0xee, 0x7ff, 0xffffffff, 0x1, 0xffffffffd89dcc48, 0x5, 0xff, 0x2, 0x10000, 0xb5c, 0x0, 0x3, 0x9, 0x100, 0x4, 0x6, 0x9, 0x4, 0x4, 0x1ff, 0x4, 0xca, 0x2841, 0x1000, 0x3ff, 0x0, 0xf92a, 0xe3, 0x1, 0x4, 0x80, 0x7f, 0x20, 0xffffffffffff8001, 0x40, 0x0, 0xf47, 0x76, 0x7, 0x2, 0x7ff, 0x8, 0x6a80, 0x4, 0x6, 0x5, 0x7fff, 0x3, 0x400, 0x4, 0x81, 0x20000, 0x0, 0x8, 0xf3, 0x7fffffff, 0x5a, 0x0, 0x2, 0x4, 0x4, 0xfffffffffffffff9, 0x1, 0x46c, 0x1, 0x0, 0x5, 0x7, 0x7, 0x5, 0x5, 0x1, 0xccf, 0x3, 0x0, 0x101, 0x258, 0x3, 0x5, 0x8, 0x80000001, 0x4, 0x24d, 0xbb, 0x4, 0x1, 0x685, 0x2, 0x0, 0x200, 0x0, 0x1, 0x4, 0x7f, 0x5, 0x7, 0x0, 0x0, 0x1f, 0x9, 0xff, 0x3, 0x2, 0x4, 0x0, 0x40, 0xfffffffffffffff8, 0x7fff, 0x100000001, 0x4a3, 0x2cec, 0xcdf, 0x3, 0x3f, 0xffff, 0x5, 0x400, 0x0, 0x6, 0x7, 0x8, 0x4, 0xf2e, 0x2, 0x80000001, 0x40, 0x80000001, 0x39, 0x2, 0x3ff, 0x3, 0x3, 0x994e, 0x422, 0x1, 0x6, 0x5, 0xc44, 0x0, 0x5, 0x27a554f, 0x1, 0xd7b, 0x10200000000000, 0x5, 0x9, 0x100, 0x6, 0x20, 0xb93e, 0x8, 0x2, 0xffffffff, 0x8, 0x2b02, 0x6, 0x6, 0x5, 0xfff, 0x8, 0x6, 0x9262, 0xbf8, 0x6, 0x3, 0x7fffffff, 0x4, 0x0, 0x1000, 0xff, 0x0, 0xd72, 0x7, 0x6, 0xfff, 0x3ff, 0x800, 0x100, 0x2, 0x2, 0x5, 0xfffffffffffff000, 0x0, 0x5775e502, 0x1ff, 0x5, 0x6e6f8296, 0x3ff, 0x1, 0x9, 0x8, 0x1000, 0xffffffffffff7fff, 0x100, 0x6, 0x0, 0x3f, 0x5, 0x2, 0x23, 0xb7, 0x6, 0x6, 0x2, 0x3, 0x6, 0x10001, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x9, 0x0, 0x138d, 0x3, 0x4, 0x6, 0x7, 0x1f, 0x5b3, 0x2, 0x0, 0x1, 0x7, 0x4c07, 0xa000000, 0x5, 0xff, 0x4, 0x61, 0x6, 0x7, 0x2, 0x6, 0xffffffff, 0x3425752c, 0x0, 0x6a82558f, 0x8ddf, 0x0, 0x4, 0x7, 0x9, 0x0, 0xffffffffffffffa0, 0x7, 0x100000001, 0x0, 0x33f4, 0x4, 0x6, 0x7, 0x81, 0xfe4, 0xfffffffffffffff9, 0x8, 0x4, 0x5, 0x368d, 0x0, 0x9, 0x3, 0x200, 0x5, 0x6, 0x6, 0x7ff, 0x9, 0x0, 0x3, 0x0, 0xc7, 0xfffffffffffffffb, 0x5, 0x4, 0xd6, 0x5, 0x1c0000, 0x0, 0x81, 0xfffffffffffffec6, 0x80000001, 0x5, 0x800, 0x4, 0x100000001, 0x6eebbf3a, 0x6, 0x8, 0xbbb2, 0x3, 0xffffffff, 0x2, 0x7, 0x4, 0x5, 0x9, 0x8, 0x80000000, 0x3, 0x800, 0x1, 0x0, 0x89c, 0x4fa, 0x1, 0x7, 0x1000000020, 0x730, 0x1, 0x0, 0x10001, 0x1, 0x4, 0x101, 0x0, 0x20, 0xff, 0x40, 0x4, 0x3, 0x0, 0x80, 0x4c0e1df4, 0x2, 0x8000, 0x1, 0x100000001, 0x2, 0x2, 0x1, 0x9, 0x0, 0x5, 0x6, 0x100000000, 0x4, 0x3c, 0x1, 0x2, 0x3, 0x6, 0x10000, 0x81, 0x7, 0x8, 0x5, 0x400, 0x80000001, 0x9, 0x7fffffff, 0x9, 0x8, 0xe39b, 0x101, 0x80000001, 0x671a, 0x7fffffff, 0x2, 0x6, 0xf7f3, 0xa4, 0x8000, 0x5, 0x62de, 0x0, 0x7, 0x1f, 0x1, 0xaa7, 0xfffffffffffffffa, 0xffffffffffffffff, 0xe4, 0x9, 0x8001, 0x5, 0x0, 0xe70, 0x2, 0x0, 0x0, 0x3c, 0x3, 0xff, 0x400, 0x7, 0x3000000000, 0x6, 0x2, 0xd2, 0xfffffffffffffffc, 0x5, 0x40, 0x1ff, 0x9, 0x401, 0x1000, 0xfffffffffffffff7, 0x5, 0x400, 0x7, 0x8000, 0x80000001, 0x3ff, 0xff, 0x7, 0x9040, 0x4, 0xfffffffffffffff7, 0xbc1, 0x4, 0x80000001, 0x0, 0x3, 0xbc5c, 0x8, 0x1, 0x4b, 0x10001, 0x7, 0x4, 0x1, 0x80000000, 0x1ff, 0x8e, 0x3, 0x7, 0x80000001, 0x1ff, 0x9, 0x3, 0x0, 0x639b7b85, 0x10001, 0x0, 0xc7, 0x3, 0x3, 0x9, 0x3, 0x149a, 0x539e, 0x0, 0x1, 0x0, 0xfffffffffffffc01, 0x800, 0x1, 0x4, 0x0, 0x40, 0x2, 0x1f, 0x1, 0xffffffffffffff47, 0xff, 0x1f, 0x3ff, 0x40, 0x1, 0x17, 0x9, 0x7f, 0x81, 0x1ff, 0x3, 0x5, 0x8, 0xfffffffffffffff9, 0x5, 0xfff, 0x8, 0x496, 0x1, 0x7fff, 0x10001, 0xffff, 0x9, 0xfd, 0x8001, 0x1, 0x6, 0x9, 0x9, 0x7f, 0xff, 0xbf, 0x0, 0x3ff, 0x5, 0x8001, 0xfffffffffffffff8, 0x2, 0x20e, 0x0, 0x200, 0x7, 0x81, 0x401, 0x245, 0x0, 0x100000000, 0x1, 0x8, 0x0, 0x6, 0x0, 0x81, 0x1, 0x7ff, 0x7, 0x6fa, 0x100000001, 0x9, 0x1, 0x7, 0x7, 0x2, 0x100000000, 0x4, 0x3f, 0x0, 0x81, 0x800, 0x8, 0x8, 0x1f, 0x3ff, 0xdf5, 0x76a5c798, 0x6, 0x4c5, 0x1000, 0x3, 0x2000000000000, 0xbd34, 0x0, 0xb97, 0xb55, 0x5, 0x20, 0x1, 0x0, 0x7f, 0xb562, 0x7, 0x1ff, 0x0, 0x6, 0x0, 0xfff, 0x40, 0x1, 0x5, 0x5, 0x40, 0x80000000, 0x3ff, 0x2, 0x100000001, 0x1, 0x69d47344, 0x6, 0x401, 0x80, 0x2, 0x4, 0x3, 0x3, 0x1, 0x349f, 0x40, 0x5, 0x3, 0xfffffffffffffffb, 0x0, 0x9, 0x2, 0x8, 0x5, 0x400, 0x7, 0x1, 0x2000400000, 0x6fce, 0x7, 0x0, 0x10001, 0x8, 0x2, 0x7, 0x4e7, 0x3, 0x10b, 0x9, 0x100000001, 0xb7, 0x49, 0xffffffffffffff71, 0x3f, 0x3b62b64b, 0x7, 0x6, 0xfffffffffffffffb, 0x8, 0x40, 0xcb1, 0x6, 0x8, 0x9, 0xbc3f, 0x3, 0x6, 0x3, 0x0, 0xd6, 0x4, 0x1f, 0xfffffffff4942541, 0x3, 0x7fffffff, 0xb903, 0x1, 0x400, 0x3, 0xe2, 0x4, 0x4916, 0x4, 0x6, 0x10001, 0xfff, 0xfffffffffffffffc, 0x8, 0x2, 0x9, 0x5, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x4, 0x3, 0x1, 0x9, 0x2, 0x9, 0x4, 0x80, 0xfff, 0x8, 0x81, 0x1ff, 0x8294, 0x8, 0xd129, 0x1, 0x9, 0x20000000000000, 0x5, 0x101, 0x20, 0x7fffffff, 0x5, 0x9, 0x5, 0x8, 0x1dbf8000000000, 0x774, 0x80000000, 0x7fffffff, 0x3, 0x5, 0x7f, 0x6, 0x5, 0xfffffffffffffffd, 0x6, 0xa6d8, 0x5, 0x4, 0x7fffffff, 0x3, 0x30000000000000, 0x4, 0x33, 0x0, 0xfffff00000000000, 0x5c6a520, 0x247c, 0x7fff, 0xffffffffc8e12493, 0x1, 0x8000, 0x2, 0xffffffff, 0xffff, 0x7, 0x5, 0x4de, 0x2, 0x7fff, 0x0, 0x6, 0x8, 0x24b, 0x0, 0x4, 0x5e7, 0x5, 0x835, 0x4, 0x1, 0x0, 0x7, 0x5, 0xbf, 0xc49, 0x10001, 0x8001, 0x0, 0x5, 0x5cb82eac, 0xa0e, 0x4, 0x4, 0x0, 0x4, 0x8307, 0x80, 0x3dac, 0x5, 0x9, 0x7900000000000, 0x7fffffff, 0x6, 0x9, 0x7, 0x401, 0x7, 0x3, 0x174c, 0x5765988a, 0x40, 0x4, 0x401, 0xfffffffffffffffe, 0x7, 0x7fff, 0x5f4da267, 0x80000000, 0x7, 0x400, 0xffff, 0x1e, 0x9, 0x5, 0x4, 0x5, 0x7, 0x541a, 0x2, 0x8001, 0x100000000, 0x0, 0x1, 0x7, 0x0, 0x0, 0xff, 0x23, 0x7, 0x0, 0x7, 0x2, 0x9, 0x10000, 0x9, 0x6, 0x8000, 0x3, 0x2, 0x6, 0x3, 0x800, 0x1, 0x91f2, 0x100000000, 0x8a7e403, 0x9, 0x27422026, 0x0, 0xfffffffffffffffe, 0xfdf, 0x6, 0xfffffffffffffff8, 0xffffffffffffffc1, 0xec, 0x7, 0x50b, 0x6, 0x9, 0x0, 0x3, 0x101, 0x9, 0x5, 0x2, 0x6, 0xffff, 0x100000000, 0x3, 0x46, 0x1, 0x2, 0x80000001, 0x6, 0x10000, 0x3, 0x98, 0x3, 0x2e3, 0x61b9, 0x1f, 0x3ff, 0x8, 0x6cb5, 0x200, 0x1, 0x8, 0x100000000, 0x9, 0x6, 0x2, 0x5, 0x101, 0x6, 0x8, 0x100000000, 0x3f, 0x5, 0x420, 0x0, 0x400, 0x8, 0x8b, 0x200, 0x5, 0x8, 0x7ff, 0x6a7, 0x200, 0x4, 0x1, 0x1, 0x3f, 0x4, 0x6, 0x0, 0xb20, 0xf76, 0x8000, 0x80000000, 0x2, 0x7fffffff, 0xffffffffffffffff, 0x3, 0x1, 0x4, 0x0, 0x4, 0x6ba, 0x89, 0x8, 0x0, 0x1, 0xffffffff, 0x1, 0x9, 0x5, 0xfffffffffffffffb, 0x0, 0x8, 0x7ba1e941, 0x9, 0x8000, 0x4, 0x81, 0x64f, 0xffffffffffffffff, 0x7, 0x80, 0x2, 0x51d, 0x4, 0x8, 0x7, 0x81, 0x1, 0x5, 0x8001, 0x4, 0x200, 0x0, 0xfffffffffffffe00, 0xfa, 0x7fffffff, 0x4, 0x5, 0x6, 0x8, 0x80000001, 0x180000000000000, 0xff, 0x401, 0x1, 0x9e, 0x8, 0xffffffffffffbdd5, 0x9, 0x5, 0x8, 0x2, 0x2, 0x4, 0x3, 0x3, 0x1e, 0x6ad, 0x0, 0x2, 0x6d, 0x0, 0x80, 0x7, 0x9, 0x8, 0x2, 0x0, 0x1ff, 0x2f, 0x1, 0x6687, 0x4, 0x400, 0x2, 0xfffffffffffffffd, 0x200, 0x6, 0x4, 0x800, 0x7f, 0x2, 0x1, 0x7, 0x1, 0xfffffffffffff8af, 0x8c3, 0x100, 0x6, 0x6, 0x9, 0x0, 0x3, 0xcc, 0x20, 0x0, 0xfb, 0x20000, 0xff, 0x2, 0x1, 0xfffffffffffffff8, 0x9, 0x788, 0x4, 0x1, 0x6, 0xd3d, 0x2, 0xfffffffffffffffc, 0x7f, 0x0, 0x8, 0xfffffffffffffff7, 0xb4e0000000000000, 0xa9, 0x0, 0xffffffffffffffff, 0x8000, 0x4db, 0x81, 0x200, 0x4, 0x400e, 0xffff, 0x9, 0x8000, 0x3, 0xfff, 0xffffffff, 0x8, 0xf, 0x1000000, 0x4, 0x5, 0x200, 0x0, 0x9, 0x3ff, 0x6, 0x1, 0x6, 0x9, 0xffff, 0x9, 0x56f, 0x0, 0x40, 0x3, 0x9, 0x9, 0x88ed, 0x8, 0xffffffff, 0x7, 0xec0, 0x7, 0x20, 0x5, 0x9, 0x1, 0x2, 0x5b3cb007, 0x7, 0xf0d, 0x81, 0x1000, 0x2, 0x4, 0xff, 0x7, 0xffffffffffff5987, 0x6, 0x200000000000000, 0x2, 0x1, 0x5, 0x4, 0xff, 0x3, 0x1, 0x4, 0xf4, 0x1000, 0x3ff, 0xcdb6, 0x400, 0x3ff, 0x8, 0x2, 0x1ff, 0x237, 0x7, 0x30, 0xffff, 0xe5, 0x1, 0x100000001, 0x200, 0xfffffffffffffffe, 0x4, 0x0, 0x4f9, 0x101, 0x0, 0x3ff, 0x1, 0x0, 0x8, 0x3, 0x20, 0xa9b6, 0x80000000, 0x4, 0x7fffffff, 0xbd, 0x6844, 0x4, 0x5, 0x20, 0x3ff, 0x81, 0x3d, 0x101, 0x100000000, 0x1000, 0x4e1, 0x80, 0x9, 0x4, 0x7f, 0xe0fb, 0xaff, 0xfffffffffffffff8, 0x40, 0x100000001, 0xda, 0x4, 0xfffffffffffff801, 0x1000, 0x3, 0x3ff, 0x3f, 0x0, 0x0, 0xff, 0x5, 0x10001, 0x3, 0x80, 0xfffffffffffffbff, 0x2, 0x2, 0x9, 0x5, 0x7, 0x4, 0x9d0, 0x352b0f3a, 0x1000, 0x7, 0x4, 0x7, 0x8000000000, 0x100000000, 0x7ff, 0x6, 0xc070, 0x9, 0x2, 0x6, 0x9, 0x6, 0x6, 0x8, 0x7220, 0x207e, 0x75a503ee, 0x3, 0x100000001, 0x7, 0x2, 0x3, 0x98a4, 0x40, 0x5, 0x4, 0x10000000000000, 0x4, 0xfffffffffffffffb, 0x80000000, 0x8000, 0x100000000, 0x7, 0x5fdf, 0xf9, 0xfff, 0xff, 0x1d8, 0x1, 0x6, 0x8, 0x9, 0x3, 0x2, 0x2, 0x4, 0xffffffff, 0x7fff, 0x80000000, 0x1, 0x325, 0x8c7, 0x4, 0x3f, 0x3, 0x80, 0x100000001, 0x11, 0x5, 0x9, 0x4, 0x1, 0x9, 0x85, 0x3ff, 0x8, 0x0, 0x20, 0x14d9, 0x6, 0x4, 0x5, 0xff, 0x7fff, 0x8, 0x8, 0x0, 0x100000000, 0x8, 0xfff, 0xfffffffffffffeff, 0x1000, 0x9, 0x0, 0x0, 0x1, 0x8, 0x0, 0x80000001, 0x7ff, 0xfffffffffffff001, 0x20, 0x9, 0x0, 0x0, 0x1, 0x1ff, 0x5, 0x10000, 0xff, 0x80, 0x3, 0x2, 0x146, 0x56ca, 0x46c9aa53, 0x3ff, 0x9, 0x7, 0x5, 0x6, 0x5, 0x80000001, 0x8e3, 0x9, 0x0, 0x3, 0x1, 0x4, 0x2, 0x1, 0x39, 0x80, 0x4, 0x80000001, 0x907, 0x8000, 0x8, 0xfff, 0xffffffff80000000, 0x80000001, 0x20, 0x8, 0xffff, 0x64, 0x75fa, 0x0, 0x40, 0xf4b, 0x10d, 0x7fff, 0x200, 0x10000, 0x400, 0x4, 0x401, 0x6, 0x6, 0xfc78, 0x3, 0xfff, 0x3, 0x0, 0x5, 0x1000, 0x4, 0x0, 0xffff, 0x3, 0x100000000, 0x5f, 0x4, 0x6, 0x8000, 0xaa4d, 0x1, 0x4, 0x463, 0x82d, 0x9, 0x9, 0x5, 0x200, 0x2, 0x100, 0x9, 0x101, 0xbd2, 0xfffffffffffffffa, 0x100, 0xdefb, 0x3, 0x6, 0x5, 0x6, 0x26, 0x7f, 0x401, 0x400, 0x3f, 0x0, 0x85, 0x2, 0x0, 0x200000000000, 0x5c, 0x5, 0x4, 0x7f, 0x4, 0x2742, 0x42e8, 0x400, 0x2, 0x400, 0x0, 0xff, 0x9, 0x3, 0x3, 0x8, 0x2, 0x7fffffff, 0x0, 0x100, 0x5, 0x63a8, 0x6dd8, 0x7, 0x3, 0x3ff, 0xf69d, 0x9, 0x101, 0x9, 0x7fff, 0x9, 0x5, 0x0, 0x3ff, 0x6, 0x7fff, 0x3f, 0x5, 0x9, 0x1, 0x4, 0x0, 0x200, 0x3, 0x4, 0x59c9, 0xdc81, 0x1ff, 0x80000000, 0x37, 0x4, 0x3, 0x88b, 0xce, 0x6, 0x0, 0x8, 0x1, 0x2, 0xf4, 0x6, 0xffffffff00000001, 0x4, 0x7, 0x6, 0x4, 0x6, 0xfff, 0x1, 0x9, 0x80000000, 0x5, 0x7, 0x5, 0x8, 0x3, 0x5, 0x3d6, 0x9, 0x0, 0x9, 0x7f, 0x200, 0x9, 0x6, 0x100000000, 0x3ff, 0x400, 0x3, 0x1, 0x0, 0x0, 0x8, 0x7f, 0x9, 0xc5, 0x700000000, 0x7, 0xad, 0x2, 0x7, 0x9c, 0x92, 0x1, 0x8000, 0x2, 0x2, 0x2eee7331, 0xff, 0xc52c, 0x5, 0x1, 0xfff, 0x2, 0x3f, 0x5, 0x7, 0xf5, 0x20, 0x9, 0x6316, 0x0, 0x0, 0x6, 0xf1a000, 0x800, 0xfffffffffffffffd, 0x7, 0x5, 0x4, 0x2, 0xfffffffffffffffd, 0x4, 0x2, 0x8000, 0x4e0, 0x6, 0x5, 0xcc7, 0x81, 0xfff, 0x10000, 0x80000001, 0x0, 0x1, 0x3, 0x8000, 0x698, 0x0, 0x0, 0x8, 0x4, 0x5, 0x8, 0x34, 0x6, 0x7f, 0xad8, 0x8, 0x1, 0x0, 0xffffffff00000001, 0x8, 0x9aa, 0x5, 0x2, 0x1, 0x400, 0xfffffffffffffeaa, 0xffffffffffffa3bb, 0x9d, 0xfff, 0x5, 0x4, 0x74d2, 0x3, 0x40, 0x5, 0x5, 0x2, 0x8000, 0xfffffffffffff000, 0x5, 0x2, 0x8001, 0x9, 0x2, 0x4, 0x40, 0xd43, 0x6, 0x6, 0x1, 0x3, 0x8, 0x14, 0xbab7, 0x5, 0x6, 0x8000, 0x7, 0x8, 0x0, 0xfffffffffffff800, 0xae, 0x9, 0x9, 0x3, 0x100000000, 0x7, 0xff, 0x9, 0xfffffffffffffffd, 0x1ff, 0x2, 0x8, 0x9, 0x81, 0x7fff, 0x933, 0x61a9873c, 0x401, 0x7, 0x20, 0x2, 0x0, 0x2, 0x3, 0x10000, 0x80000001, 0x7, 0xfffffffffffffff8, 0x7, 0x3f, 0x0, 0x7, 0x3, 0x1, 0x7f, 0x1000, 0x7, 0x2, 0x80000000, 0x3, 0x8, 0x5, 0x1, 0xff2d335, 0x1, 0x4, 0x0, 0x8, 0x4969381c, 0x712, 0x0, 0x101, 0x0, 0x9, 0x9, 0x80, 0x1, 0x0, 0x5, 0x6, 0x7, 0xffffffffd3e6d122, 0x8001, 0x4, 0x0, 0x5f8, 0x3, 0xe4d, 0x3ff, 0x50, 0x6, 0x7, 0x9, 0x5, 0x0, 0x7, 0xffffffff00000001, 0x9, 0x1ff, 0x8001, 0x7, 0x1, 0xfffffffffffffff8, 0x800, 0x0, 0x4687, 0xff, 0x8, 0x0, 0x3f, 0xfff, 0x9, 0x9, 0x8190, 0x4, 0xc4c, 0x363f, 0xc682, 0x80000001, 0x81, 0x7fff, 0x100000001, 0x10001, 0x0, 0x8, 0x2, 0x0, 0x5, 0x3, 0x3, 0x400, 0x2, 0x0, 0x4, 0x3, 0x1, 0x2, 0x514, 0x3f, 0xfffffffffffff801, 0x7, 0x4c7, 0xfffffffffffffe01, 0xfff, 0x2, 0xfffffffffffffff8, 0xfe, 0x8, 0xea2, 0x1800000000000, 0x7195, 0x3ff, 0x1, 0x1, 0xecd, 0x1, 0xffffffffffffffe1, 0x7fff, 0x6, 0xfffffffffffffff9, 0x8, 0x8, 0x7fff, 0xdec6, 0xffff, 0x0, 0xfffffffffffffedc, 0xf85a, 0x8, 0x80000000, 0x0, 0x2, 0x4, 0x80, 0x59, 0x4, 0x8, 0x2, 0x8001, 0x200, 0x40, 0x9, 0x2000000000000000, 0x1, 0x8, 0x100, 0x0, 0xffffffffffffffdf, 0x85, 0x0, 0x615e, 0x3c21, 0x4000, 0x1f, 0x5, 0x7fffffff, 0x9, 0x8, 0x5, 0x2, 0xfb, 0x5c1d, 0x3, 0x10, 0x20, 0x3, 0x9, 0xff, 0x20, 0x6, 0x380, 0x7ff, 0x778f9b7c, 0x0, 0x41b, 0x0, 0x9, 0x40, 0x7, 0x7fff, 0x8, 0x4, 0x8, 0x920, 0x2, 0x1ff, 0x8000, 0x0, 0x2, 0x7, 0x8, 0x81, 0x43, 0x100000001, 0x6, 0x8, 0x401, 0x9, 0x974, 0x2493b21a, 0xaa, 0x101d8bd, 0x2, 0x3, 0x616a, 0xffffffff7fffffff, 0x9, 0x0, 0x9, 0xeda1, 0x3f, 0x4, 0x1ff, 0xf8e, 0x10000, 0x8001, 0xbe, 0x8001, 0x5420, 0x3, 0x2, 0x1c07, 0x9, 0x2aa, 0x200000000, 0x3, 0x1000, 0x9, 0xfffffffffffffffc, 0x100000000, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x4, 0x401, 0x0, 0x6, 0x8001, 0x10000, 0x7, 0x8001, 0x3f4, 0x9, 0x9ac, 0x4, 0xfffffffffffffff7, 0x1ff, 0x484, 0x0, 0x4, 0xff, 0x6, 0xa048, 0x9, 0x9, 0x100000001, 0x6, 0x7, 0x3, 0x1, 0x0, 0x6d1cc23a, 0x100, 0x100000001, 0x8, 0x4, 0x2ab, 0x9, 0x5, 0x0, 0x9, 0xa4, 0xffffffffffff8001, 0x6, 0x9, 0x80000000, 0x5, 0x1000, 0x7f, 0x10001, 0x6, 0xf6a8, 0x55f9ab5c, 0xaa4e, 0x5, 0xfff, 0x3, 0x3, 0x1, 0xfffffffffffffffa, 0x5958, 0x9, 0x9, 0x1, 0x7fffffff, 0xa8b, 0xfffffffffffffffc, 0x3, 0xffffffff, 0x6, 0x9, 0xbe, 0x2, 0x2, 0x5, 0x1, 0x1, 0x7f, 0x100, 0x3, 0x5, 0x9, 0xce4, 0xd0, 0x0, 0x69a0, 0x7, 0x10000, 0x4, 0x4, 0xa6, 0x7, 0x8, 0x3fe000000000, 0x10000, 0x1, 0x4, 0xde5, 0x3, 0x6, 0x80, 0x9, 0x1ff, 0x1, 0x3, 0x9, 0x3, 0x5, 0x4, 0x0, 0x5, 0x9, 0x0, 0x408c4104, 0x6, 0x20, 0x0, 0x401, 0x9, 0x5, 0x88f8, 0x2, 0x2, 0xf71, 0x1f, 0x400, 0x401, 0x7ff, 0x9, 0x10000, 0x80000000, 0x5, 0x3, 0x5, 0x1, 0x9, 0x0, 0x6, 0x1, 0xfffffffffffffff7, 0x6, 0x6, 0x3, 0xc582, 0x80000001, 0x3ff, 0x8, 0x4, 0x7, 0x2, 0x7, 0x7e, 0x8, 0x1, 0x5, 0xff, 0x8, 0x8, 0x7f, 0x7, 0x3, 0x9, 0x100, 0x7ff, 0x3, 0x2, 0xfffffffffffffffb, 0xffff, 0xc0, 0x5, 0xffffffffffffff38, 0x9, 0xfffffffffffffffb, 0x3, 0x7fff, 0x8f7, 0x5, 0x8, 0x0, 0x0, 0x8001, 0x7, 0x1809, 0x0, 0x9, 0x1211d798, 0xbbe, 0x2, 0x2, 0x2, 0x0, 0x8, 0x7f, 0x2, 0x4, 0x7, 0x100000000, 0x1ff, 0x1, 0x100000000, 0x4000000000, 0x8, 0x9, 0xd4f, 0x8, 0x0, 0xa4, 0x32b5820, 0xfffffffffffffffe, 0x6f9, 0x2, 0x4, 0x3ff, 0x7, 0x9, 0x0, 0x1, 0x9, 0x6, 0x7fffffff, 0x0, 0x6, 0x6, 0x0, 0x6, 0x5, 0x7, 0x9, 0x0, 0x100000000, 0x5, 0x4032e07, 0x100, 0x7, 0x2, 0x1, 0x4, 0xff, 0x7, 0xffff, 0x7, 0x1000, 0x4, 0x4299, 0x7, 0xaa0, 0x0, 0x6, 0x1, 0x8, 0x10001, 0x100000001, 0x3, 0x2933, 0xffffffffffffa663, 0x1, 0x1, 0x7, 0x2fb, 0x4, 0x0, 0x20, 0x4, 0x81, 0xe195312, 0x1, 0xff, 0x3f, 0x9, 0x90f, 0x8, 0x820, 0xfffffffffffeffff, 0x8, 0xe5e3, 0x2a2d, 0x2, 0x10000, 0x8, 0x39, 0x68f952bf, 0x7fffffff, 0x0, 0x100000001, 0x1ff, 0xd63, 0x3f, 0x1f, 0x4, 0x7fffffff, 0x3f, 0x101, 0x0, 0x8, 0x7fffffff, 0xfffffffffffffffe, 0x150806ff, 0x8d0, 0x8001, 0x800, 0xc56, 0x8, 0x8, 0x100000000, 0x8, 0x2, 0x6, 0x2, 0xffffffffffffffff, 0x7, 0x6, 0xfffffffffffffffb, 0x4179, 0x87d, 0x1, 0x51, 0x3, 0x4, 0x5, 0x7, 0x7fff, 0x7, 0x7ff, 0x11c6, 0xffffffffffffffff, 0xc46d, 0xc04, 0xffffffff, 0xac, 0x1fe, 0x7, 0x3, 0xdf1, 0x0, 0x1, 0x1, 0x7f, 0x8, 0x8, 0x0, 0x5, 0xf95, 0x10000, 0x3, 0x0, 0x8001, 0x8, 0x1, 0xfffffffffffffffc, 0x0, 0x5, 0x5, 0x101, 0xffffffff, 0x4, 0x7f, 0x3, 0x5, 0x25, 0x38e, 0x8001, 0x3, 0x7ff, 0xc8, 0x2, 0xffffffffffffffdb, 0x7fff, 0x1, 0x7, 0x1, 0x4, 0x200, 0x28, 0x3, 0x4f175dde, 0x400, 0x0, 0x3, 0x4, 0x5, 0x2, 0x8, 0x0, 0x401, 0x67, 0x10001, 0x8, 0xfffffffffffffffa, 0xffffffffffffffff, 0x43c4cae7, 0x3f, 0x2, 0x400, 0x6, 0xffffffffffffff80, 0x245, 0xfff, 0xff, 0x1f, 0x7, 0xffffffffffffff01, 0x6, 0x40, 0x6, 0x592, 0x20, 0x1, 0xc9, 0x7fff, 0x5714, 0xa401, 0x6, 0x1000, 0x401, 0x9, 0x3ee, 0x4, 0x0, 0x7, 0xff, 0x0, 0x7fffffff0, 0x3, 0x1000, 0x4, 0x9, 0x3, 0x401, 0x101, 0x7, 0x8, 0x7, 0x1, 0x2, 0x7fff, 0x0, 0x80000001, 0xb836, 0x6, 0x3, 0x1, 0x3, 0x6, 0x1000, 0x1, 0x4, 0x9, 0xa8, 0x9, 0x5, 0x7, 0x3f5, 0x1, 0x4b, 0xfffffffffffffffa, 0x20, 0x8, 0x9, 0x80, 0x20, 0x3ebc6e8b, 0x3f, 0x2dbe, 0x7ff, 0x5, 0x5, 0x9, 0x747, 0x6, 0x401, 0x5, 0xa29e, 0x1, 0x1, 0x4, 0x1f, 0xfffffffffffffff8, 0x3, 0x9, 0x10001, 0x6, 0x1, 0x6, 0x101, 0xfffffffffffffffc, 0x0, 0x7, 0x77440bf5, 0xfffffffffffffff7, 0x2, 0x2, 0x7fff, 0x3, 0x2, 0x9, 0x4, 0x2, 0x40, 0x0, 0x5, 0x3, 0x80, 0x1, 0x5, 0x80000000, 0x5, 0x400, 0x47a, 0x6, 0x0, 0x0, 0x8, 0x5, 0xdf6, 0x3, 0x7, 0x1, 0x624b, 0x9, 0x6, 0x0, 0x8000, 0xdda, 0xfff, 0x5, 0x100, 0x2, 0x4, 0x8001, 0x3, 0x0, 0x6, 0x7fff, 0x7, 0xe1f2, 0xa74, 0x20, 0x9, 0x0, 0x8, 0x4, 0x5, 0xd0, 0x0, 0x4, 0x7, 0x80000000000000, 0x0, 0x0, 0x3, 0x80000000, 0x0, 0x6, 0x7, 0xf71e, 0x0, 0x9, 0x7, 0xfc6, 0x5, 0x6, 0xc384, 0x8, 0xda68, 0x9449, 0x20, 0x81, 0x40, 0x8, 0x4, 0x8001, 0x100000001, 0x2, 0x9, 0x1, 0x0, 0x81, 0x2, 0x8, 0x4, 0x61fd, 0x10001, 0x0, 0x200, 0x3, 0x40, 0x7, 0x3, 0x7, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x8a, 0x8, 0x100000000, 0x9, 0x9, 0x1000, 0x10001, 0x7b1, 0xe240, 0xffffffffffffff00, 0x4, 0x400, 0x3, 0x6, 0x9660, 0x6, 0x4, 0x1, 0xfffffffffffffb4c, 0x0, 0xfff, 0x1bd, 0x200, 0xb3, 0x3, 0xc5, 0xde1f, 0xf4cb, 0x8, 0x7, 0xfc, 0x3, 0xffff, 0x4e, 0x200, 0x3, 0x3b, 0x1, 0x100000000, 0xe7, 0x5, 0x9, 0x1e013fa, 0x400, 0x8, 0xfffffffffffffffb, 0x3, 0xa6, 0x6, 0x4, 0x881, 0x2, 0x1, 0x7, 0x2fd, 0x9, 0x5, 0x3, 0x80000000, 0x4, 0x8, 0x1, 0x0, 0x101, 0x0, 0x4, 0x2, 0x7, 0x80000001, 0x4eac, 0x9fd, 0x9, 0x81, 0x9, 0xfffffffffffffffb, 0x1ff, 0x100, 0xd27d, 0x1000, 0x3, 0x6, 0x6, 0x1, 0x200, 0x2, 0x8e, 0x4, 0x101, 0x6, 0xa3, 0x8001, 0x2, 0x40, 0x23, 0x200, 0x7, 0x86cc, 0x9, 0x2, 0x2, 0x8, 0xe0c4, 0x13, 0x2, 0x40, 0xff2b, 0x6, 0x7, 0x3, 0xfffffffffffffffe, 0xe93, 0x2, 0x6, 0x0, 0x6, 0x8, 0x2, 0x8, 0x800, 0x2, 0x10001, 0x1, 0x8, 0xfffffffffffffff8, 0x200, 0x4, 0x80000001, 0x9, 0xff, 0x5, 0x101, 0x7fffffff, 0xffffffff, 0x3f, 0x6, 0x9a7, 0x3, 0x4, 0x10000, 0x5, 0x0, 0x1, 0x100000001, 0x15, 0x2, 0x2, 0x7, 0x0, 0x1, 0x99, 0x6, 0xffffffff, 0x0, 0x3, 0x6, 0x0, 0x1ff80000, 0x4d, 0x7, 0x7, 0x81, 0x4, 0x3f1a8374, 0x6, 0x3, 0x4, 0x9, 0x8000000000000, 0xc8e0000000000000, 0xff, 0x7fffffff, 0x6, 0xffff, 0x1000, 0x7f000, 0x93, 0x8, 0x6293, 0x8, 0x428d, 0x7, 0x101, 0xffffffff, 0x9, 0x9, 0x2, 0x80, 0x8, 0x8, 0x9, 0x9, 0x9, 0x9, 0x8001, 0x5, 0x7fffffff, 0x4, 0x4, 0x200, 0x1, 0x0, 0x8, 0x620, 0x41, 0x8343, 0x9cf, 0x7ff, 0x133e1634000, 0x2, 0x3, 0xffff, 0x800, 0x1, 0xb47, 0x0, 0x4, 0x9, 0x2, 0x1000, 0x3, 0xffff, 0x2, 0x7fffffff, 0xc279, 0x38, 0x8000, 0x8, 0x3fef0256, 0x6, 0x7, 0x6, 0x2, 0x1, 0x55, 0x1, 0x20, 0x7, 0x9, 0xff, 0xb39, 0x100, 0x7fffffff, 0x7, 0x3ff, 0x5a1, 0x8, 0x100000000, 0x4, 0x100000001, 0x6, 0x0, 0x17, 0x6, 0x2, 0x6, 0x6, 0xfffffffffffffff8, 0x8, 0x7, 0x4dae, 0xef5d, 0x20, 0x5, 0x4, 0x6039, 0x975d, 0x2, 0x8, 0x4, 0x9, 0x6, 0x6, 0x8103, 0x101, 0xcba, 0x1, 0x8f, 0x567a737, 0x9, 0x5, 0x1, 0x1, 0xfffffffffffffff7, 0x80000001, 0x9, 0x8001, 0x7, 0x8, 0x80, 0x4f2, 0x1, 0xdf, 0x4, 0xdd, 0x0, 0x8, 0x8, 0x0, 0x0, 0xfffffffffffffffa, 0x9, 0x0, 0x9, 0x72, 0x100000000, 0x7f, 0x6, 0x7fffffff, 0x40, 0x4, 0xffffffff, 0x6, 0x6, 0x1000, 0x8, 0xedf, 0x3ff00000, 0x3, 0x1f, 0xc20, 0x0, 0x1ff, 0x0, 0x6e, 0x3, 0xfffffffffffff001, 0x6, 0x401, 0x8, 0xf01, 0x100, 0x1000, 0xfffffffffffffffc, 0x4, 0x7, 0x6, 0xd9d, 0x9, 0xa87, 0x8, 0xf4f9, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, 0xb8], "815867c9a1dd523ce87d700fdfd7e523462128af8d984733deb8e93fad46249ede37395fe7eceded4a349b8e7f9399544717c1794f248ab4a25229f7ed62c8aa6fed6acacf481fe4c0067a86a38cc0c25b3ec7172bfb85b407c54e4aa2f17457a8b6594a9e9c9b99ae2b105f2d8066298ad0068fa9a2bcd512dbfd1f902f59fa944d158d46391a8b6f6834c2dd13dfe2003e5ce5ac8f1d41a1656fa458f7efbf4eb0f57fd7bdb4a9575c36e2790c795620bc8fb210ce54db7dd6ec5756e1107ef326d6f9012a0ad8ef2efc59803f837ef713ef7562372d87757d1746792e10cfc3a562ebecca36c5e7ee"}})

2018/03/26 09:39:46 executing program 4:
prctl$intptr(0x18, 0x4)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x101000)
r1 = getpgrp(0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000080)={{0x0, 0x5, 0xe6, 0x4, "77549baeb2b3b63d754297568a0776d75fd337aa83baad3d74cb5f1649d98db2b91d3d83cc4823fff0333b3f", 0xdb}, 0x0, 0x0, 0x5, r1, 0xffffffff, 0x7b1aac07, "9d75a727fe4e724ff9544790a6f080ba76030980e1f30f7c5af9c31d989a9f42d79116d7cce3dd313f6c1018266301e757fdfb0fb9d49826650c998ea93b7d30", &(0x7f0000000040)='ppp0usernodev#\x00', 0xf, [], [0x9, 0x9, 0x0, 0xf4]})
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x32800, 0x5, 0xffffffffffffffff, 0xb0e2, 0x400}, 0x14)

2018/03/26 09:39:46 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
timer_create(0x7, &(0x7f0000000080)={0x0, 0x20, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000140)=<r1=>0x0)
timer_settime(r1, 0x1, &(0x7f0000000180)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000001c0))
sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
time(&(0x7f0000000040))
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x28000, 0x0)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000340))
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000240))
ftruncate(r3, 0x27ffe)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000380)=[{0x3, 0x9}, {0x8, 0x7b92}, {0xc, 0x9}, {0xe, 0x1}, {0x4, 0x7}], 0x5)
sendfile(r0, r3, &(0x7f00000000c0), 0x8080000003)
write(r3, &(0x7f0000000280)="fcc3217eef7c843ea13dad3ddc5c9c62ef5bd9e814684f9c9c3fab81465249d24bb00589184bf23a7dd1f1a13dccf52237e731cddd8d8bc7e9383152373e127005717cd69ed2933b80324faa3ec0f03d73ec8a775db7ef02670b2238cdd100696b47c40e6a2d064524ff1d527f800611922da6b479d9b4f2dc325775c12053a0ccac43aa20c77b8b89691733e928a875d9a2c5fe3bdaf41bcdbf10a887cc269abdd1379ea0ecd93486df45451f0f5123f039397d78", 0xb5)

2018/03/26 09:39:46 executing program 7:
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)
dup3(r0, r0, 0x80000)
unshare(0x20000400)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffff7fffffff, 0x8000)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x4, 0x9})

2018/03/26 09:39:46 executing program 6:
r0 = socket$inet6(0xa, 0x5, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x240, 0x0)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040))

2018/03/26 09:39:46 executing program 5:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xfffdfffffffbffff, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009000)={0x102, 0xed2abdb3e9304d4a})
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000000c0)={'rose0\x00', {0x2, 0x4e20, @rand_addr=0x1}})
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})
getsockopt$sock_int(r1, 0x1, 0x94069bda0306face, &(0x7f0000000000), &(0x7f0000000080)=0x4)

2018/03/26 09:39:46 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x43, 0x90080)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x7, r0, 0x1})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0)
sendfile(r3, r3, 0x0, 0x4bc7)

2018/03/26 09:39:46 executing program 3:
r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x300, 0x0)
ioctl$KVM_SMI(r1, 0xaeb7)
keyctl$link(0x8, 0x0, r0)

2018/03/26 09:39:46 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xf40, 0x4080)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080))
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/03/26 09:39:46 executing program 4:
prctl$intptr(0x2f, 0x4)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0)
r1 = getpid()
fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=<r3=>0x0)
sendmsg$nl_generic(r0, &(0x7f0000001440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001400)={&(0x7f0000000140)={0x1294, 0x42, 0x430, 0x70bd2a, 0x25dfdbff, {0x18}, [@nested={0x11bc, 0x69, [@generic="346b7d4f09f98d5edb60a1d758c9199c0ab49da7598bd14b0c019a66f0ff4e075d6053986ab8374911f3248e0da463a542dd0995f59bafe5a182d03ceb86a2e569f76871b29d29680d37930d90537a2d0fcfaf262f441ed6947af69ce65a5faacf791a4bc12fa7d28225c90f494037587de85bdd968bae2ee4c747744894c28a3abf0e27b1a3feefef0183abefe38ff08cc3221e7f927645050bc573cd97156d4a98eb29ab044fe0f9e5e8b718859dc4bfbd57d8b703cb048e3e737611845cd60bdd3b84ee99ed", @typed={0x1004, 0x6b, @binary="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@typed={0x8, 0x62, @pid=r1}, @typed={0x8, 0x58, @uid=r2}, @generic="89e1939f86158668b790331703c396ba1e740fd01264963c2b597ba59fdd9d6feaee6e64172cef81973beca842b68fcdcb2714ae032d20457e2a71d00cd8d188c862d5a8e94c7d35a81c8243b15a59a114b94f94d4303ac8c5c7b0342b2e93192e888c94862728a59763df7a84f780d2e0dd614ce7939014052f06566bf91b66163e5d868cf4c31dbc967441e36c24a8c3ffcbb713005009c8e3a3255d5478d2f1042d0ca1a0d211de7ecf620d8b7b2ee725de641b18248ec783b537aa51d9b6933ba9368ad1e49297981440b331de5cd886f5b8ffd68fdb", @typed={0x4, 0x44}]}, @typed={0x8, 0x8, @pid=r3}, @generic="2b956eebeb8d3b5cf1256c68b52dbd6014092bf5c4be0801d635e9cb911d5edec5024f5489255302da0fffa05c6032b45ba5bc0a4e6d90fc45843dfed70c8a7f0c57feaf6e1e505c0337e18d1198d152c759de0829a3480ad5dcb6736bfc2554f02719f54e0ebd24c37c8b659956af22cefe19a8f7e576e3a50ba8517c9bb41b0b310f94b7b659cc02f57366e22ed576ca7eb51f4b70cd4176636ab66321cae5ff5aac3fae59316507538e25e42967ca402dd5e77588d48792"]}, 0x1294}, 0x1, 0x0, 0x0, 0x4000000}, 0x4)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001480)='/dev/sequencer2\x00', 0x80, 0x0)

2018/03/26 09:39:46 executing program 6:
r0 = socket$inet6(0xa, 0x6, 0x0)
shutdown(r0, 0x0)
recvmmsg(r0, &(0x7f0000d11f80)=[{{0x0, 0x0, &(0x7f0000d11000)}}, {{&(0x7f000079c000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000d11ff8), 0x0, &(0x7f0000d11000)=""/120, 0x78}}], 0x2, 0x0, &(0x7f0000658ff8)={0x0, 0x1c9c380})

2018/03/26 09:39:46 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 = socket(0x8, 0xa, 0x613e6975)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4)
unshare(0x20000400)

2018/03/26 09:39:46 executing program 3:
unshare(0x61008404)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
mq_notify(r0, &(0x7f0000795fa8)={0x0, 0x0, 0x1, @thr={&(0x7f00004cc000), &(0x7f0000a30000)}})
mq_timedsend(r0, &(0x7f0000a5c000), 0x0, 0x0, 0x0)

2018/03/26 09:39:46 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x100800)
write$evdev(r0, &(0x7f0000000040)=[{{0x0, 0x2710}, 0x4}], 0x10)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x280000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x0, <r2=>0x0, 0x0, 0x6})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000100)={0x80000001, r2, 0x10002, 0xfffffffffffffff9})

2018/03/26 09:39:46 executing program 2:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x80000)
r2 = getpgrp(0x0)
r3 = getpid()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000000)={r1})
r4 = memfd_create(&(0x7f0000000040)='system\x00', 0x2)
timerfd_settime(r4, 0x1, &(0x7f0000000080)={{0x0, 0x989680}}, &(0x7f00000000c0))

2018/03/26 09:39:46 executing program 0:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x1}]}, 0xfffffffffffffed2)
write(r0, &(0x7f0000000140), 0x0)

2018/03/26 09:39:46 executing program 4:
prctl$intptr(0x24, 0xfffffffffffffff7)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x8001, 0xfffffffffffff801})

2018/03/26 09:39:46 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
set_thread_area(&(0x7f0000000040)={0x1, 0xffffffff, 0x1000, 0xeb45, 0x10000, 0x1, 0x20, 0xffffffff, 0x33f, 0x100000001})

2018/03/26 09:39:46 executing program 7:
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_bp, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20000400)

2018/03/26 09:39:46 executing program 6:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0x6}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x5, 0x5, [0x80000001, 0x7fff, 0x80, 0x100000001, 0x987]}, &(0x7f00000000c0)=0x12)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, <r2=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(r2, 0x0, 0x0)

2018/03/26 09:39:47 executing program 3:
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000)=""/229, &(0x7f0000000100)=0xe5)
r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000540)='syz1\x00', 0x200002, 0x0)
fdatasync(r0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xcb5, 0x400000)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000580)=0x6, 0x4)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={<r2=>0x0, @empty, @broadcast}, &(0x7f0000000200)=0xc)
setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000240)={@dev={0xac, 0x14, 0x14, 0xa}, @multicast2=0xe0000002, r2}, 0xc)
sendmsg$key(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000002c0)={0x2, 0x0, 0x7fff, 0x0, 0x40, 0x0, 0x70bd29, 0x25dfdbfb, [@sadb_lifetime={0x4, 0x7, 0x8, 0x101, 0x101, 0x1}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d5}, @sadb_x_sec_ctx={0x1d, 0x18, 0x80, 0xffffffffffff8001, 0xd9, "2f5745287594216483332c211d0fb128e5c637a9ae0f3669e8276f9797033f703cd49fc4fb76cc50ba81a1e3f7704b031df9427d8e014e041684a130684aa1d2e3c73874bb38b7d3a8c883cc8c4fff6e72e3c130facb2cd803bbe4801546831e18a2c728c9a38e54cab494df275a7c43abf72860fd05f29f1e2bf2d71ec0d131bb824462bdd6bc4796e30115b142b361ff60218b1e8b357bdea98371d37bfa3822475247f235294998a9540d3a297a2d5bb23e0f976adfef3079487158be04a97ecda8cb878879bb90a8a7088eadf0e8ed8788cf92a96fdeb1"}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x85, @dev={0xfe, 0x80, [], 0x16}, 0x80}}, @sadb_ident={0x2, 0xb, 0x1643, 0x0, 0xebb}, @sadb_address={0x5, 0x6, 0x6c, 0xa0, 0x0, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}}, @sadb_lifetime={0x4, 0x4, 0xd5b6, 0x507, 0x8, 0x80}, @sadb_x_policy={0x8, 0x12, 0x3, 0x2, 0x0, 0x0, 0x0, {0x6, 0x3b, 0xfffffffffffffff7, 0x100, 0x0, 0x100000001, 0x0, @in=@loopback=0x7f000001, @in=@multicast2=0xe0000002}}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e21}]}, 0x200}, 0x1}, 0x10)
bind(0xffffffffffffffff, &(0x7f0000ed6f80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80)
pipe(&(0x7f0000000280)={<r3=>0xffffffffffffffff})
sendmsg$key(r3, &(0x7f000090b000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0)

2018/03/26 09:39:47 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
timer_create(0x7, &(0x7f00000000c0)={0x0, 0x39, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000100)=<r1=>0x0)
timer_delete(r1)
socket$vsock_dgram(0x28, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ecbfe0)={@empty, 0x0, 0x1, 0x0, 0x6}, 0x20)
clock_gettime(0x0, &(0x7f0000000140)={<r2=>0x0, <r3=>0x0})
timer_settime(r1, 0x0, &(0x7f0000000180)={{r2, r3+10000000}}, &(0x7f00000001c0))
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffffa, 0xfffc)
ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000080)={0x3, r4, 0x1})

2018/03/26 09:39:47 executing program 4:
prctl$intptr(0xc000000000001a, 0x8000004)

2018/03/26 09:39:47 executing program 7:
unshare(0x20010000100)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r0=>0x0)
perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x9e0, 0x0, 0xffff, 0xa6, 0x0, 0x2, 0x40000, 0x9, 0xfff, 0x3, 0x2, 0x1ff, 0x8001, 0x7, 0x100000000, 0xca, 0xffffffffffffffff, 0x81, 0x0, 0xfce, 0x8, 0x10000, 0xffffffff, 0x2, 0x8, 0x7, 0x7, 0x4, 0x1000, 0x1000, 0x0, 0x1f, 0x100, 0x5d28578d, 0x7, 0x3ad, 0x0, 0xfffffffffffffffb, 0x1, @perf_config_ext={0x7ff, 0x1000}, 0x4, 0xff, 0x3, 0x7, 0xfffffffffffffffe, 0x2c, 0xfffffffffab93735}, r0, 0x6, 0xffffffffffffffff, 0xb)

2018/03/26 09:39:47 executing program 0:
r0 = socket(0x2, 0x8000a, 0xff)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000180)={0x6, 0x3, 0x200})
getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=""/99, &(0x7f00000000c0)=0x63)
connect(r1, &(0x7f0000000240)=@un=@file={0x1, './file0\x00'}, 0x80)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000002c0)=@dstopts={0x3e}, 0x8)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000001c0)={0x90d7, <r2=>0x0, 0x10000, 0xc41})
setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000200)=0xf5, 0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000100)={0x8, <r3=>r2, 0x10000, 0x480000000000000})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0x400, r3, 0x1, 0x50a})
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={"7663616e30001000", {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}})

2018/03/26 09:39:47 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000100)={0xb2, 0x2, 0x376, 0xfffffffffffffffb, 0x3, 0x10000})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000b04cf4)=ANY=[@ANYBLOB="140000000068ff203539b674"], 0x14}, 0x1}, 0x0)

2018/03/26 09:39:47 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000d00)="e5", 0x1, 0x8841, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000880)='h', 0x1, 0x8000, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000740)={0x8}, 0x20)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40000, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000100)={0x1000, 0x3f, 0x1f, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 'bridge0\x00'})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8)
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10)
write(r2, &(0x7f00000001c0)="a927211f21c46e9d35c2ca471eb81effc5e49bb79391250573edcf3b901b74d1c89003fe1f70784dc6bd235bda55669976d8b94f337d9cc79db414cf9e4f41c08d6a14877d1004ceb6588a85e3068e69fc6ef86f19c7420e", 0x58)

2018/03/26 09:39:47 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x5, [0x5eac2faf, 0x8, 0x4, 0x4, 0x8000]}, 0xe)
r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20}, 0xb6)
r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x6)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x4, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr=0x1}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x4, 0x95, 0x2, 0x2, &(0x7f0000000040)='bridge0\x00', 0x9, 0x4})
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/03/26 09:39:47 executing program 5:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100000001, 0x80)
ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x3, 0x8})
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x8)
r2 = dup2(r1, r1)
ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000080)={0x1, 0x7})
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
lseek(r4, 0x0, 0x5)
socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={<r6=>0x0, 0x8000000000000000, 0x0, 0x2, 0x5, 0x5, 0x8, 0x1, {<r7=>0x0, @in6={{0xa, 0x4e23, 0x2fd33ea2, @loopback={0x0, 0x1}, 0x9}}, 0x3, 0x2, 0x1f, 0x0, 0x2}}, &(0x7f0000000200)=0xb0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000240)={r6, 0x4}, 0x8)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280))
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000002c0)={0xf5, 0x0, [0x163, 0xa2, 0x0, 0x100000001]})
r8 = syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0x400)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000380)={0x0, 0x7ff})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000003c0)={0x1, 0x8002, 0x9, 0x20, r7}, 0x10)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x9, 0x3, 0x2b8, 0x108, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x224, 0xffffffff, 0xffffffff, 0x224, 0xffffffff, 0x3, &(0x7f0000000400), {[{{@uncond, 0x0, 0xe8, 0x108, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x1}}, @common=@ah={0x2c, 'ah\x00', 0x0, {0x6, 0x10001}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0xffffff00, 'dummy0\x00', 'syzkaller0\x00', {0xff}, {0xff}, 0x37, 0x0, 0x8}, 0x0, 0xbc, 0x11c, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@CT2={0x60, 'CT\x00', 0x2, {0x8, 0x1, 0x5729, 0xdb4b, 'netbios-ns\x00', 'syz0\x00', 0xfffffffffffffffa}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x314)
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000780)={0x969a}, 0x4)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000007c0)={r6, 0xfffffffffffffffd, 0x3f, 0x5, 0x9, 0x8000}, 0x14)
getpeername$netlink(r3, &(0x7f0000000800), &(0x7f0000000840)=0xc)
ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000880))
open_by_handle_at(r8, &(0x7f0000000900)={0x31, 0xfffffffffffffffd, "ece72b5fcaed7c46d67998d94fb516f6c500f128045a1e46609634bfd9686899d58a04290d844d20c3"}, 0x10200)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000940)={'tunl0\x00', {0x2, 0x8, @broadcast=0xffffffff}})
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000980), &(0x7f00000009c0)=0x4)
ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000001c80)={0x4, 0x0, [{0x3000, 0x1000, &(0x7f0000000a00)=""/4096}, {0xd000, 0xbd, &(0x7f0000001a00)=""/189}, {0x16000, 0xe0, &(0x7f0000001ac0)=""/224}, {0xf004, 0xbb, &(0x7f0000001bc0)=""/187}]})
ioctl(r5, 0x9, &(0x7f0000001d40)="2f87d1a14ae2cdcab588bbcab3d1532eca3ea38234e7d6de5d687510f551acd3366771df1af1b107faad37f00e8b244c02d33d29a8267173a9aa22a297f4a137460cd2b12aeb482b36bd8eaa315668472f90aa2a3655fdef29055867aab83b1365841d86eef77f298e12d6fe940ef2ae29e616c188e75761b873975a67f5a0c94b0407f4b70d98abb025e5b6d2a15a366e3060333f30cf63fdc50657768a12a0d2742dab2388dfc40fe569d22ab8e08d222d74bd01")
bind$netlink(r1, &(0x7f0000001e00)={0x10, 0x0, 0x25dfdbfc, 0x8001}, 0xc)
read(r8, &(0x7f0000001e40)=""/4096, 0x1000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002e40)={0x5, 0x1f, 0x0, 0x80000000, 0xced, 0xfaccc79, 0x1000, 0x595d, r7}, &(0x7f0000002e80)=0x20)

2018/03/26 09:39:47 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x300, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x5, 0x400, 0x100000001, 0x2}, 0x6)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000080)={{0x2, 0x1, 0xffffffffffffff2f, 0x2, 0x4}, 0x8, 0x8})
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x6, 0x7, 0x8, {r1, r2+30000000}, 0x6, 0x4})
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)={0x1, 0x3, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="ac1030e1da9c"]})
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r3, 0x304, 0x70bd25, 0x25dfdbff, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x40010)
ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000300)={0xf5, 0x0, [0x2, 0xaff, 0x5]})
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='dctcp\x00', 0x6)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000003c0)=0x2, 0x4)
ioctl$KDENABIO(r0, 0x4b36)
getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000400), &(0x7f0000000440)=0x4)
fstatfs(r0, &(0x7f0000000480)=""/233)
recvmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000580)=@rc, 0x80, &(0x7f0000000740)=[{&(0x7f0000000600)=""/137, 0x89}, {&(0x7f00000006c0)=""/66, 0x42}], 0x2, &(0x7f0000000780), 0x0, 0x5}, 0x9}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f00000007c0)=""/25, 0x19}, {&(0x7f0000000800)=""/125, 0x7d}, {&(0x7f0000000880)=""/229, 0xe5}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/86, 0x56}], 0x5, &(0x7f0000001a40)=""/221, 0xdd, 0x3cb8}, 0xa3}], 0x2, 0x40000000, &(0x7f0000001b80))
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001bc0)={0x101}, 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001c00)={0x10000, 0xfff, 0xb1e000000000000, {0x0, 0x1c9c380}, 0x2})
r4 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001c80)={0x104, @tick=0x8, 0x1f, {0x0, 0x3303}, 0x4, 0x0, 0xfffffffffffffff8})
r5 = fcntl$getown(r4, 0x9)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000001cc0)=<r6=>0x0)
tgkill(r5, r6, 0xd)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001d00)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001e00)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001e40)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0xcf, 0x2, 0x6, 0x100, 0x4, 0x4040021, r7})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001ec0)={0x6, 0x306, 0x3})
sendfile(r0, r4, &(0x7f0000001f40), 0x2)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000001f80)={{0x252, 0x7e388122}, 'port0\x00', 0x20, 0x20000, 0x1f, 0x5, 0x8a4, 0x4, 0x0, 0x0, 0x0, 0x4})
getitimer(0x0, &(0x7f0000002040))
sendmsg$nl_generic(r0, &(0x7f0000002140)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000002100)={&(0x7f00000020c0)={0x28, 0x42, 0x2, 0x70bd2a, 0x25dfdbfb, {0x15}, [@nested={0x14, 0x19, [@typed={0x8, 0x8, @u32=0x3f}, @typed={0x8, 0x51, @uid=r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000001}, 0x4)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002180)=0x3f, 0x4)

2018/03/26 09:39:47 executing program 4:
r0 = dup(0xffffffffffffffff)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000001c0)=0x9)
modify_ldt$read_default(0x2, &(0x7f0000000100)=""/188, 0xbc)
prctl$intptr(0x2f, 0xd3)
add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="bd25a575c40151f9d16806e67a4b3a8df85bc83b2d1ca4fc2024646b8c9e52b6bca64b68274a21e35fbe4a12f112abbda7b74c0d52d254dfe2f09a35acba455ef957954e96c213538ffa16b694c7", 0x4e, 0xfffffffffffffffb)
clock_gettime(0x0, &(0x7f0000000200)={<r1=>0x0, <r2=>0x0})
nanosleep(&(0x7f0000000240)={r1, r2+30000000}, &(0x7f0000000280))

2018/03/26 09:39:47 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff, 0x4}}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
unshare(0x20000)

2018/03/26 09:39:47 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={<r2=>0x0, 0x46c81c18, 0x1, 0x3f, 0x8}, &(0x7f0000000200)=0x14)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x9}, &(0x7f0000000280)=0x8)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080))
r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101c00)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000140)={0x6, &(0x7f00000002c0)=[{0x4000000000005, 0x4}, {0x7, 0x3ff}, {0x828, 0x2db7}, {0xfffffffffffffffb, 0x4}, {0x5, 0xf4}, {0x1, 0x7ff}]})
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/03/26 09:39:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r1=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, 0x8)

2018/03/26 09:39:48 executing program 0:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000070030000ffffffffdc000000c401000000000000ffffffffffffffffdc020000dc020000dc020000ffffffff04000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ffffffffac1414aaffffffff000000ff64756d6d79300000000000000000000067726530000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000210002400000000000000000000000000000b800dc000000000000000000000000000000000000000000000000002000736f636b6574000000000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000003000000ac14140aac1414bb000000ff000000ff0000000000000000000000000000000069703667726574617030000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000290003010000000000000000000000000000c400e8000000000000000000000000000000000000000000000000002c006164647274797065000000000000000000000000000000000000000000000000040000000000000000002400434f4e4e5345434d41524b000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f40018010000000000000000000000000000000000000000000000003c00636f6e6e6c696d6974000000000000000000000000000000000000000001ffffff00ffffff00ffffff00ffffffffff01000002000000020000002000736f636b6574000000000000000000000000000000000000000000000000240052454a4543540000000000000000000000000000000000000000000000000e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x3cc)
r1 = socket$inet(0x2, 0x200000000000006, 0x0)
r2 = dup2(r1, r1)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/03/26 09:39:48 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ipv6_route\x00')
bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58)
getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000080)=""/13, &(0x7f00000000c0)=0xd)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0xd9, 0xa2, 0x20, 0x10001, 0x3ff, 0x7d092fbf, 0x58f, 0x3, 0x8000, 0xf39a})
sendfile(r2, r1, &(0x7f0000a2effc), 0xff)

2018/03/26 09:39:48 executing program 4:
prctl$intptr(0x2f, 0x4)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000100)={{0x200, 0x566}, 'port0\x00', 0x40, 0x5, 0x20, 0x0, 0x8, 0x9, 0x10000, 0x0, 0x3, 0x1})
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x7, 0x200, 0x0, 0x401, 0x5, 0x100000000})
r2 = fcntl$getown(r0, 0x9)
fallocate(r0, 0x0, 0xe79, 0x3)
sched_getparam(r2, &(0x7f0000000080))

2018/03/26 09:39:48 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = geteuid()
sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x20, 0x1, 0x70bd25, 0x25dfdbfe, {0x17}, [@typed={0x8, 0x48, @uid=r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20000010)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f000002ffbc)={0x1c, 0x23, 0xaff, 0x0, 0x0, {0x40000015}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0)

2018/03/26 09:39:48 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)
unshare(0x20000400)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1c)

2018/03/26 09:39:48 executing program 5:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4)
getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d)

2018/03/26 09:39:48 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0xfffffeff, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200000, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180)=0x9, 0x4)
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x2)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/03/26 09:39:48 executing program 6:
r0 = socket(0x11, 0x800000003, 0x600081)
bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r1 = dup2(r0, r0)
write$tun(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000009078ac1414aaac1414b900000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], 0xff0)

2018/03/26 09:39:48 executing program 4:
prctl$intptr(0x2f, 0x35b)

2018/03/26 09:39:48 executing program 7:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=<r0=>0x0)
ptrace$setsig(0x4203, r0, 0x5, &(0x7f0000000080)={0x8, 0x3, 0x7fffffff})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x8000021000)

2018/03/26 09:39:48 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x10000}}, [0x100000001, 0x8, 0x8, 0x4, 0x8, 0x6109, 0x6, 0x5, 0x2, 0x1f, 0x8000000000000000, 0x2, 0x4, 0x5, 0x101]}, &(0x7f0000000040)=0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x40, 0x4, 0x1, 0x401, 0x4, 0x5, 0x8, r2}, 0x20)

2018/03/26 09:39:48 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000700)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000080040000340100005c0200005c0200009c0300009c0300009c03000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\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\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'], @ANYBLOB="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"], 0x4cc)
ioctl(r0, 0x8001, &(0x7f00000006c0)="00000000420019211ad3931e00")
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xff, 0x5, 0xa365, 0xd, r0, 0x100000001}, 0x2c)

2018/03/26 09:39:48 executing program 6:

2018/03/26 09:39:48 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0xfffffffffffffffd)
ioctl$KDSKBLED(r0, 0x4b65, 0x8)
lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'user.', '/dev/ptmx\x00'}, &(0x7f0000000100)='/dev/ptmx\x00', 0xa, 0x0)

2018/03/26 09:39:48 executing program 5:
socket$netlink(0x10, 0x3, 0x10)

2018/03/26 09:39:48 executing program 4:
prctl$intptr(0x1e, 0xdbc126)

2018/03/26 09:39:48 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x100000001, 0x5, 0x800008000009}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000000000), &(0x7f0000b88000), 0x3}, 0x20)
r2 = getpid()
r3 = getpgid(0xffffffffffffffff)
tgkill(r2, r3, 0x2e)

2018/03/26 09:39:48 executing program 6:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x2)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0x8}], 0x1)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000d0effc)=0x2, 0x4)
getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f00000c6000), &(0x7f0000619000)=0x4)

2018/03/26 09:39:48 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0xe, 0x3)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/03/26 09:39:48 executing program 3:
r0 = socket$inet(0x2, 0xa, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, <r1=>r0, 0x1})
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000380)=""/4096)
ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000100)=""/145)
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)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00'})
sched_setscheduler(0x0, 0x0, &(0x7f0000000340))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000002c0)={'tunl0\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'tunl0\x00', 0x1})
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/26 09:39:48 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)
unshare(0x7ffffffffffd)

2018/03/26 09:39:48 executing program 5:
prctl$intptr(0x7, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffff9c, 0x7709, 0x0)

2018/03/26 09:39:48 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x6, 0x180)
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000240)={r0, 0x7ff})
bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0)

2018/03/26 09:39:48 executing program 4:
prctl$intptr(0x2f, 0x8)
r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=<r1=>0x0)
mq_notify(r0, &(0x7f0000000140)={0x0, 0x4, 0x1, @tid=r1})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x3}, 0x1)

2018/03/26 09:39:48 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000040)='&)vmnet0\x00', 0x2)
getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000180), 0x4)

2018/03/26 09:39:48 executing program 0:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x4, <r0=>0xffffffffffffff9c, 0x1})
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x9, 0x4)
r1 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0xf, 0x8, 0x3, 0x40}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x10)

2018/03/26 09:39:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0xffffffffffffffed)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff, 0x100)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040))
writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
writev(r0, &(0x7f0000698ff0)=[{&(0x7f0000c469a0)="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", 0x419}], 0x1)

2018/03/26 09:39:48 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x420, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x224, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x1000)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x9, 0x8000000000})

2018/03/26 09:39:48 executing program 6:
r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r1=>0x0})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x80, 0x20, 0xfffffffffffffffc, 0x0, 0x9, 0x4000, 0xc, 0x6, 0x4, 0x100000001, 0x0, 0x8000, 0x4, 0x2, 0x1ff, 0x0, 0x0, 0xfffffffffffffcac, 0x81, 0x50, 0x0, 0x4, 0x7, 0xffffffffffffff81, 0x1, 0x3, 0x0, 0xffffffffffffff70, 0x0, 0x0, 0xfffffffeffffffff, 0xfffffffffffffff8, 0xb1, 0x3, 0x10000, 0x0, 0x1, 0x6, @perf_config_ext={0x7, 0x8de6}, 0x10840, 0xf4e4, 0x10000, 0x5, 0x80000001, 0x371e9df4}, r1, 0x6, r0, 0x1)
clock_getres(0xfffffffffffffff2, &(0x7f0000f12000))

2018/03/26 09:39:48 executing program 4:
prctl$intptr(0x3f, 0x9)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x480081)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/26 09:39:48 executing program 7:
r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="80b18eefbc4eb9ad883eebd4103b97fe42b06f068c0989d082eb72034d084da56c79e8e5d5d5a0b2231515fc89f990d0616580cf802e3f2b434d6569440a1181d86f6792fd8635f51cc42d7c1c9610f94a40277f8d7b30901345d7fcca8bd331904f9b391a74b8fa9a528ecf73cefd6cfb0afb3737abbd45766cbb57440a0fb219205830641ff8702ea9aa114489654d0a039f9813b6f34319fb58534a4e21c8b72eca0ac43549db167aa908a166176d8cb3ff6829177852", 0xfffffffffffffd1a, r0)
request_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='Lwlan0\x00', r1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x400000000, 0x400000)
ioctl$KDADDIO(r2, 0x4b34, 0xca)
ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000080)=ANY=[@ANYBLOB="53208cf0ffff611403000600000000000900080003004b75ff7f"])
getpeername$ipx(r2, &(0x7f00000001c0), &(0x7f0000000380)=0x10)

2018/03/26 09:39:48 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VT_DISALLOCATE(r1, 0x5608)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x42, 0x0)
connect$inet(r1, &(0x7f00000001c0)={0x2, 0x4e24}, 0x10)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080))
lseek(r1, 0x0, 0x7)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
signalfd4(r2, &(0x7f0000000140)={0x5}, 0x8, 0x0)

2018/03/26 09:39:48 executing program 3:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$setperm(0x5, r0, 0x80500)
keyctl$read(0xb, r0, &(0x7f0000000100)=""/4096, 0x1000)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@can, &(0x7f0000001100)=0x80, 0x800)
sendmsg$key(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x2, 0x12, 0xed7b, 0x2, 0xd, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x0, 0x4e23}, @sadb_address={0x3, 0x7, 0x2b, 0x20, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, @sadb_address={0x5, 0x17, 0x6c, 0x80, 0x0, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x30}}, @sadb_sa={0x2, 0x1, 0x4d3, 0x8000, 0x2, 0x50, 0x0, 0xa0000000}]}, 0x68}, 0x1}, 0x4)
prctl$getreaper(0x2f, &(0x7f0000001240))

2018/03/26 09:39:48 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
socketpair(0x4, 0xa, 0x100000001, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0], 0x9, 0x3, 0x106, 0x1})
r3 = fcntl$dupfd(r2, 0x0, r0)
ioctl$ASHMEM_GET_NAME(r3, 0xc0046209, &(0x7f0000000280)=""/197)
syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1f, 0x940)

2018/03/26 09:39:48 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x6, 0xd2c8f0e6561ce0f9)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000003c0)=""/89)
r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={<r2=>0x0}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4)
prctl$intptr(0x2f, 0x4)
r3 = memfd_create(&(0x7f0000000100)='}}system\x00', 0x1)
ioctl$VT_RELDISP(r3, 0x5605)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200001, 0x0)
ioctl$VT_RELDISP(r4, 0x5605)
getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x3, 0xa0, [], 0x4, &(0x7f00000001c0)=[{}, {}, {}, {}], &(0x7f0000000200)=""/160}, &(0x7f0000000340)=0x50)

2018/03/26 09:39:48 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f0000000080)={0x3, 0x4})
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000000))

2018/03/26 09:39:48 executing program 3:
r0 = syz_open_dev$adsp(&(0x7f0000002cc0)='/dev/adsp#\x00', 0x2, 0x101000)
bind$pptp(r0, &(0x7f0000002d00)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0xfffffffffffffe89)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast2, @local, <r1=>0x0}, &(0x7f0000000040)=0xc)
bind$can_raw(r0, &(0x7f0000000080)={0x1d, r1}, 0x10)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r2, 0x29, 0x3f, 0x0, 0x0)

2018/03/26 09:39:48 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000240)=0x10)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@rand_addr, @rand_addr, <r1=>0x0}, &(0x7f0000000140)=0xc)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@mpls_getroute={0x28, 0x1a, 0x411, 0x0, 0x0, {0x1c}, [@RTA_DST={0xc, 0x1, [{}, {}]}]}, 0x28}, 0x1}, 0x0)

2018/03/26 09:39:48 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, 0x1000000000004e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0xfffffffffffffe9c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
r1 = dup(r0)
sendmsg$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 09:39:48 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_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x40200)
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3ff, 0x484840)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r1)

2018/03/26 09:39:48 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r1=>0x0)
sched_getparam(r1, &(0x7f0000000080))

2018/03/26 09:39:49 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x2, 0x2a0, [0x20000240, 0x0, 0x0, 0x20000270, 0x200004b0], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x40, 0x881f, 'tunl0\x00', 'rose0\x00', 'ip6gre0\x00', 'bcsf0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0xff], @random="42dbb6da2c2c", [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xe0, 0x110}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x3, 'syz1\x00', 0x3}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0xce5}}}]}, @arpreply={'arpreply\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}, {{{0x5, 0x50, 0x7, 'nr0\x00', 'bcsh0\x00', 'bcsh0\x00', 'bpq0\x00', @random="6d88d0adbab1", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xd0, 0x100}, [@snat={'snat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}, @snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x2f0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8)

2018/03/26 09:39:49 executing program 6:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x13fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xffffffff80000001, 0x4001)
ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f00000000c0)=""/75)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x1000000000000801)
ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0)

[  296.079637] netlink: 'syz-executor6': attribute type 1 has an invalid length.
[  296.094052] netlink: 'syz-executor6': attribute type 1 has an invalid length.
2018/03/26 09:39:49 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008b1000))
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0)
setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000040)="af0097bb64f910bc913937db5f72f9f7997c49bf73e910409acd388e2bfda7c011d52257db9e4cfa08dab5376d47918e3375f599ae4ddf4a69ba8d91075f5dc30e1b3776525b9a6c932cd85db281a9bc9ec1ac28301192b46a58a596ce700e3b65bf8a52359777b8b4e4e7094a7411fb4d5ddfe555a5c3a8784b2c29fce4f7f7c47d9164c3fc9a314dc9d71472a99a41fd1a46620ec71346979c2ff5eb83ccf94b8ea8f8d8ac3493", 0xa8)
write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30)

2018/03/26 09:39:49 executing program 3:
ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f00000001c0)={0x77, 0xacf, &(0x7f00000000c0)="7ad16ed36e16aa1bc7e1d5c8a86ea7a1", &(0x7f0000000100)="383ccea2e6f7655f851810edd9c7ba84bc60ef47992c3833d9f5dc36400926ef36d9ac989907f49a415ab883869ec3494019a2dbf0cf645ab5b91f75c166edc5da873333e99acdf59fc11b5a7c715c708ace44afb256d6f886e39d4a6a100393bb587738b591856f251b80da4028e10317097f57dd59eb9883880332a59b37fd2287317bbaa76bce9726b2d1f3e925c3c84f58d0d1d9a0a2439c", 0x10, 0x9a})
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
seccomp(0x0, 0x0, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x5, 0x800, 0x100000000, 0x3}, {0x2, 0x7, 0x3f, 0x80000001}, {0x9349, 0x7, 0xfffffffffffffff9}, {0xb3, 0x89, 0x7, 0x81}, {0x100000000, 0x100000000, 0x1, 0x2}, {0x4, 0x192ec0000000000, 0x5, 0x6}]})
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000200)={0x5, 0x200, 0x17, 0x7}, 0x10)
close(0xffffffffffffffff)

2018/03/26 09:39:49 executing program 4:
prctl$intptr(0x2f, 0x4)
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
clock_nanosleep(0x5, 0x1, &(0x7f0000000040)={r0, r1+30000000}, &(0x7f0000000080))

2018/03/26 09:39:49 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)
unshare(0x20000400)
r0 = socket(0x3, 0xa, 0x3)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x80000001}, 0x8)

2018/03/26 09:39:49 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x6, <r2=>r0})
ioctl$TCXONC(r2, 0x540a, 0x401)
ioctl$VT_RELDISP(r2, 0x5605)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x1000})

2018/03/26 09:39:49 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x4)

2018/03/26 09:39:49 executing program 3:
r0 = creat(&(0x7f00008d6ff8)='./file0\x00', 0x0)
r1 = open(&(0x7f000011a000)='./file0\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r1)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x2, 0x0, 0x7fffffff, 0x0, 0x4})

2018/03/26 09:39:49 executing program 1:
r0 = socket$inet(0x2, 0xb, 0x407)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={<r2=>0x0, 0x6, 0x0, 0x9, 0x22e0}, &(0x7f0000000280)=0x18)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e21, 0x4, @empty, 0x1}}, [0x7f, 0x6, 0x2, 0x10000, 0x703, 0xffffffff00000001, 0x2, 0x9, 0xfffffffffffffffe, 0x8, 0x9, 0xfffffffffffffffb, 0xd3, 0x10000, 0x1000000000]}, &(0x7f00000003c0)=0x100)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000200)={0x9, 0x4, [0xfc3a]})
r3 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x20, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
clock_adjtime(0x1, &(0x7f0000000040)={0xff69, 0x4, 0x8, 0xf33, 0x100000000000000, 0xffff, 0x7, 0x5, 0x170, 0x1f, 0x3, 0xfffffffffffffffa, 0x100, 0x1, 0x0, 0x8000, 0xbc, 0x101, 0x97, 0x7, 0xdcf, 0x2, 0x40, 0xae78, 0x58cc204e, 0xffffffffffffff7f})
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
r4 = fcntl$getown(r0, 0x9)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x9, 0x7, 0x80000001, 0x0, 0x8, 0x0, 0x2, 0x2, 0x8, 0x5, 0x3, 0x7ff, 0x8, 0x5, 0xfb, 0x7f, 0x5, 0xa932, 0x800, 0x1, 0x80, 0x3, 0x8001, 0x0, 0x400, 0x80000000, 0x8, 0x1, 0xb59c, 0x1, 0x1000, 0x0, 0x0, 0x7fff, 0x998, 0x0, 0xffffffffffff7fff, 0x4, @perf_bp={&(0x7f0000000140), 0x2}, 0x10, 0xa1, 0x5, 0x6, 0x9, 0x0, 0x7fffffff}, r4, 0xe, r3, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

[  296.263463] kernel msg: ebtables bug: please report to author: bad policy
[  296.292523] kernel msg: ebtables bug: please report to author: bad policy
2018/03/26 09:39:49 executing program 0:
r0 = socket(0x40000000015, 0x5, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x109800, 0x0)
inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x400)
bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000014014d9d00000000011e98527c314a9f8f2686abda24aa82587892f285668d9dd8ec990ce72dbe1893d1a02bb0dd73e7f1d847b646f1a90893904d2e0ff263e601d3f09df9ea68a2801068461732f72b9c0ab1c9ae7df585a42e5faca2604ca31fc99261f7c5013ab427e158e100996b9d4e893184f3c3f0e2db2b8352a5e5cbf15497c9d5944a26993abc42d8e7fde8b32f15da977fac2958d5f792a9aec2a9a87cb2bba69d2209b2a6f968a0046259f290fe"], 0x3}}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={<r2=>0x0, 0x75}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r2, 0x58c}, &(0x7f0000000240)=0x8)
fcntl$setsig(r0, 0xa, 0xf)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000))

2018/03/26 09:39:49 executing program 4:
prctl$intptr(0x2f, 0x4f)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x800, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/151)

2018/03/26 09:39:49 executing program 5:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000000000000000086dd601f7e6a00180000fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000010100000000000000000401907800aa620e00999aacd80c4bea95d246af09af78ba3d8113b024448fc2486398973e6a942daecf4bc860ec008ead5b6f44cf2de711650cb9ee0589aabfd0476e2163bf0ab383f14b17bf432262eaa64bd6e42e06434789c60c045bcd4538c3f0ad686a14bc9e3e8d90bcfe3627bb7a09e0fda0b4241e13ba7fdcc9d3d18a0df52767dc3338e29d0d5f7ec07133603abad37deec5568213135b"], &(0x7f0000ea3000))

2018/03/26 09:39:49 executing program 7:
unshare(0x20000400)

2018/03/26 09:39:49 executing program 6:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, <r0=>0xffffffffffffffff, 0x1})
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x9, 0x4)
writev(0xffffffffffffffff, &(0x7f0000d18ff0)=[{&(0x7f0000007000)="99f508af241a23c60fd940d1593b85fe3d6f79d151924941000000009bfde8bb96", 0x21}], 0x1)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000a85fc8)={0x0, 0x2b5, &(0x7f000000bfd0), 0x0, &(0x7f0000007000)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0)
ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S')

2018/03/26 09:39:49 executing program 3:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000440)='hugetlb.2MB.failcnt\x00', 0x2, 0x0)
flistxattr(r1, &(0x7f0000000000)=""/156, 0x9c)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r2=>0x0)
timer_create(0x4, &(0x7f0000000100)={0x0, 0x4, 0x2, @tid=r2}, &(0x7f0000000140))

2018/03/26 09:39:49 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={<r1=>0x0, 0x2, 0x6, 0x9}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x10b}, 0x8)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/03/26 09:39:49 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
epoll_create(0x3)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000000)="9d", &(0x7f0000000140)=""/210}, 0x18)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/softnet_stat\x00')
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000080), 0x4)

2018/03/26 09:39:49 executing program 4:
r0 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x8, 0x8001, 0x4801, 0x10001, 0x0, 0x100000001, 0x1, 0x8, 0x200, 0xffffffffffff0000, 0x1, 0x5, 0x20, 0x9d2, 0x100, 0x0, 0x742, 0x2, 0x10000, 0x9, 0x47, 0x3, 0x400, 0x9, 0xff, 0x6, 0x5, 0x4, 0xce89, 0x0, 0x28, 0x1, 0x4, 0x8000, 0x80000000, 0xfff, 0x0, 0x1000, 0x0, @perf_config_ext={0x1, 0x7}, 0x8000, 0x0, 0xacff, 0x1426836636725380, 0xfff, 0xffffffff, 0xc759}, 0x0, 0x2, 0xffffffffffffff9c, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x0, 0x0)
sendfile64(r0, r1, &(0x7f0000000240), 0x7f)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x12000, 0x0)
getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000140)={0x9, 0x540706a4, 0x3ed300000000000, 0x7, 0x20000000006f8b, 0x1})
prctl$intptr(0x2f, 0x4)
getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f00000000c0)={@dev, @local, @local}, &(0x7f0000000100)=0xc)

2018/03/26 09:39:49 executing program 2:
r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0)
mount(&(0x7f0000691ff2)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='nfs4\x00', 0x0, &(0x7f0000dedf2f)='v4')
bind(r0, &(0x7f0000000000)=@generic={0xe, "007079f5bf11022f63724f16fcf08b05dc64ff6bec19087e7d70fcb31002aba740a5fc03dff8e16e528ec2fd73433ed2eec22aa4155bd19758459de78547281f006db7610f571a6d5614c7cbbb72e480273f23e9732a68448dfc7b76409b0d04530b4e1e1e5575146628e68da91e3bd9696ef96068fe3ca48979837051f7"}, 0x80)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x9c2, &(0x7f0000000100)=0x4)

2018/03/26 09:39:49 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)
unshare(0x8000000)

2018/03/26 09:39:49 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0)
socketpair(0xf63c1a4955b7f064, 0x7, 0x4748442d, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={<r2=>0x0, 0x6, 0x0, [0x2000000000000005]}, &(0x7f0000000280)=0x1d60e2fd2dc5021f)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x4}, 0x8)
sendmsg$nl_netfilter(r1, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0xcc, 0x14, 0x8, 0xd20, 0x70bd25, 0x25dfdbfc, {0xc, 0x0, 0x7}, [@nested={0xb8, 0x3e, [@typed={0x8, 0x7d, @u32=0x3}, @typed={0x8, 0x68, @u32=0x401}, @generic="e0d9752c06d1bc06e8244e542e815a1281a60c62eac2dc2c5fe3fcfff51a7f9c6c4a478c3334b4b3b96b4529022ea6b04f7b8706bddc68f67da5872e717321b95f2baba91f77f7857196b892ebea244a40b8fd4ca3b5e0963a76f4e3fd5f80cf81c40fef095d6aff43d50485b77001af6ff1804834c8a35794c0ab2ed570bf796681a523cea72e547382404691bd1635645b407138a7287e867c9b3e373a765a", @typed={0x4, 0x58}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4844}, 0x50)

2018/03/26 09:39:49 executing program 5:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4, <r1=>r0, 0x1})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4000, 0x0)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/131)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/03/26 09:39:49 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000000140)={0x2, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/03/26 09:39:49 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040))
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', <r3=>0x0})
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/dsp\x00', 0x980, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000dc0), &(0x7f0000000e00)=0xc)
preadv(r2, &(0x7f0000000b40)=[{&(0x7f0000000440)=""/126, 0x7e}, {&(0x7f00000004c0)=""/139, 0x8b}, {&(0x7f0000000580)=""/230, 0xe6}, {&(0x7f0000000680)=""/27, 0x1b}, {&(0x7f00000006c0)=""/20, 0x14}, {&(0x7f0000000700)=""/241, 0xf1}, {&(0x7f0000000800)=""/48, 0x30}, {&(0x7f0000000840)=""/216, 0xd8}, {&(0x7f0000000940)=""/225, 0xe1}, {&(0x7f0000000a40)=""/228, 0xe4}], 0xa, 0x0)
sendmmsg(r1, &(0x7f0000000400)=[{{&(0x7f00000000c0)=@ll={0x11, 0x2, r3, 0x1, 0x1, 0x6, @random="412cb6128014"}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)="1d208dc404696dce0ceb27788502e5fc8f7b640b64f385822f4b5a30de0389d2ea54f6b66ec920ebf7a4bacac5e1ba2930c116cdafa0a0d17506020f81f214ee936c40d29034ca60c14cc42d4a", 0x4d}, {&(0x7f00000001c0)="d8649d9d68e21089ba974655e519dc1b59cdd44a73cf136ebc103d3a2f411dd5a51b8008ea5a683cf1a09204357835006c2ac06a423b1663f63fca33f6196c3d2a69cbcf149868a40ecb16a22f6de512d03ccb29981e4fcb863331165225659148696398b9de95bdcfe2306538e37f4b29b90924f9b969f1bb862218b66acc93486d76239f3c005cbdbdda1ec18223a3c621479609790bd7202617cb9d814cec62a4dadbf45cd466d4522cdc40aae57901a95ef454e2d85857d6d1d961e9b18263f4be5928fd403710b5035187fd9d12d3d657", 0xd3}, {&(0x7f00000002c0)="c7c5e2cc1c5c838e09d4dfc013f37be6ed4875b985fe98540b1f9a3dafce845f0dc8437bc2446a5cc43b128aaff95a06ad1868fd4a5b1abacc0cca2d55d6fa0ef3b154396cee1d4e6cfd7965c4ded7dd2f288aa672a1c2aa545d9db0e644620c0164e894cffa7d9cb901383311c6f86765c348deb1e636028d401e0e1d53f093dde7c174e0a4b645720987547c49921a5e5a368231202d74e5538f7fe60328c500cddbc7763541ac34bb63bf66f83fcd50d01971cee2fa902719cdc1648f980af9b5253e0d13046c6d1d35d1582449171848a83420fbd3bdb5fa4c053877ae39aec37b8ca43fde00", 0xe8}], 0x3, 0x0, 0x0, 0x20004001}, 0x8}], 0x1, 0x4000)

2018/03/26 09:39:50 executing program 4:
prctl$intptr(0x2f, 0x4)
r0 = socket(0x2, 0x80007, 0x4)
setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000002580)={{0x400, 0x8}, 0x22}, 0x10)
inotify_init1(0x80800)

2018/03/26 09:39:50 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={<r2=>0x0, 0x24000000}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x1f}, 0x8)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/03/26 09:39:50 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0xd735f513fac53fae)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x4, 0x84)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58)

2018/03/26 09:39:50 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_targets\x00')
r1 = socket$kcm(0x29, 0x2, 0x0)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000))
getresuid(&(0x7f0000000040)=<r2=>0x0, &(0x7f0000000100), &(0x7f0000000140))
ioprio_get$uid(0x3, r2)
sendfile(r1, r1, &(0x7f0000000080)=0x2, 0x1366)
socket$inet(0x2, 0x5, 0x7)
fcntl$setflags(r1, 0x2, 0x1)

2018/03/26 09:39:50 executing program 2:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x101400)
getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc2c45513, &(0x7f000045bb40)={{0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000], {0x0, 0x989680}})

2018/03/26 09:39:50 executing program 3:
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f0000000140)={0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/03/26 09:39:50 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 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x800, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
unshare(0x20000400)

2018/03/26 09:39:50 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x410000, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000180)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)

2018/03/26 09:39:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0)
ioctl$KVM_SMI(r0, 0xaeb7)
get_thread_area(&(0x7f00000000c0))

2018/03/26 09:39:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58)
mremap(&(0x7f000087e000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ecf000/0x2000)=nil)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
write(r1, &(0x7f0000772000), 0xfffffffffffffdae)

2018/03/26 09:39:50 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c, 0xfffffffffbffffff}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c)

2018/03/26 09:39:50 executing program 4:
prctl$intptr(0xa, 0x800000004)
socket$nl_route(0x10, 0x3, 0x0)

2018/03/26 09:39:50 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x90000, 0x2, 0x0, 0x7, 0x13, 0x1, "629c6eeeb2746b9282003259fc60322ba0b07d61f7e030bc4c4863aef94d836206c220db9fb18b5ccf5fe31fe2acfe4ec6bfc971fc7371c662832f2a1c857379", "772868ca8c9fc2e0426abde94bd4832597bbda1c30bb350c0ae7eae7e176aba82f0e6841fe15dab0aae85b302cf405cf69b335bc163134fe84e883f82f5fdd7b", "d58cdfbaa01ddbc3b44d2420098482f310e5ce89640c4c29a52d99d56c02d003", [0xffffffff, 0x101]})
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)

2018/03/26 09:39:50 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x89)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000001140)='/dev/dsp#\x00', 0x4, 0x80002)
setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000001180)=0x80000000, 0x4)
r3 = dup(r1)
fstatfs(r3, &(0x7f0000000140)=""/4096)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r3}, 0x10)
r4 = fcntl$getown(r0, 0x9)
prlimit64(r4, 0x0, 0x0, &(0x7f00000011c0))
connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10)
ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000001200)={0x2, 0x7fffffff})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
fchmod(r2, 0xc)

2018/03/26 09:39:50 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x181002)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="270000000000dde2621c9b08"], &(0x7f0000000080)=0xc)
accept4$inet6(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x80800)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000240)=0x1)
write(r0, &(0x7f0000001440)="130000001000ffdde200f4088000050002230a", 0x13)

2018/03/26 09:39:50 executing program 3:
r0 = socket(0x11, 0x2, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000000060000071a00009139cc", 0x10)
dup2(r1, r1)

2018/03/26 09:39:50 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 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0xecb}, 0x8)
unshare(0x20000400)

[  358.353474] bond0 (unregistering): Released all slaves
[  360.539383] IPVS: ftp: loaded support on port[0] = 21
[  361.716862] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  362.344045] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[  362.350152] 8021q: adding VLAN 0 to HW filter on device bond0
[  362.413160] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  362.474936] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  369.632203] INFO: task kworker/0:7:12354 blocked for more than 120 seconds.
[  369.639364]       Not tainted 4.16.0-rc7+ #277
[  369.643972] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  369.651949] kworker/0:7     D23088 12354      2 0x80000000
[  369.657603] Workqueue: events cgwb_release_workfn
[  369.662455] Call Trace:
[  369.665062]  __schedule+0x8fb/0x1ec0
[  369.668799]  ? __sched_text_start+0x8/0x8
[  369.672971]  ? prepare_to_wait+0x192/0x4d0
[  369.677322]  ? lock_downgrade+0x980/0x980
[  369.681490]  ? lock_release+0xa40/0xa40
[  369.685483]  ? mark_held_locks+0xaf/0x100
[  369.689644]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[  369.694766]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  369.699815]  ? atomic_t_wait+0x90/0x90
[  369.703713]  schedule+0xf5/0x430
[  369.707094]  ? prepare_to_wait+0x192/0x4d0
[  369.711337]  ? __schedule+0x1ec0/0x1ec0
[  369.715318]  ? finish_wait+0x490/0x490
[  369.719214]  ? trace_hardirqs_off+0x10/0x10
[  369.723556]  ? print_irqtrace_events+0x270/0x270
[  369.728328]  ? atomic_t_wait+0x90/0x90
[  369.732232]  bit_wait+0x18/0x90
[  369.735618]  __wait_on_bit+0x88/0x130
[  369.739437]  out_of_line_wait_on_bit+0x204/0x3a0
[  369.744224]  ? check_same_owner+0x320/0x320
[  369.748557]  ? __wait_on_bit+0x130/0x130
[  369.752627]  ? bit_waitqueue+0x30/0x30
[  369.756528]  ? __might_sleep+0x95/0x190
[  369.760516]  wb_shutdown+0x335/0x430
[  369.764332]  ? set_wb_congested+0x40/0x40
[  369.768503]  ? find_held_lock+0x35/0x1d0
[  369.772579]  ? trace_hardirqs_off+0x10/0x10
[  369.776924]  ? lock_acquire+0x1d5/0x580
[  369.780908]  ? lock_acquire+0x1d5/0x580
[  369.784908]  ? process_one_work+0xb89/0x1bb0
[  369.789328]  cgwb_release_workfn+0x8b/0x61d
[  369.793772]  ? wb_get_create+0x1670/0x1670
[  369.798030]  ? __lock_is_held+0xb6/0x140
[  369.802129]  process_one_work+0xc47/0x1bb0
[  369.806372]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  369.811577]  ? trace_hardirqs_on+0xd/0x10
[  369.815755]  ? pwq_dec_nr_in_flight+0x450/0x450
[  369.820471]  ? __schedule+0x903/0x1ec0
[  369.824382]  ? retint_kernel+0x10/0x10
[  369.828290]  ? trace_hardirqs_off+0x10/0x10
[  369.832620]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  369.837425]  ? lock_acquire+0x1d5/0x580
[  369.841403]  ? lock_acquire+0x1d5/0x580
[  369.845399]  ? worker_thread+0x4a3/0x1990
[  369.849556]  ? lock_downgrade+0x980/0x980
[  369.853854]  ? lock_release+0xa40/0xa40
[  369.857839]  ? retint_kernel+0x10/0x10
[  369.861756]  ? do_raw_spin_trylock+0x190/0x190
[  369.866366]  worker_thread+0x223/0x1990
[  369.870359]  ? finish_task_switch+0x1c1/0x7e0
[  369.874866]  ? lock_downgrade+0x980/0x980
[  369.879066]  ? process_one_work+0x1bb0/0x1bb0
[  369.883575]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  369.888613]  ? trace_hardirqs_on+0xd/0x10
[  369.892774]  ? _raw_spin_unlock_irq+0x27/0x70
[  369.897289]  ? finish_task_switch+0x1c1/0x7e0
[  369.901791]  ? finish_task_switch+0x182/0x7e0
[  369.906321]  ? copy_overflow+0x20/0x20
[  369.910246]  ? __schedule+0x903/0x1ec0
[  369.914257]  ? trace_hardirqs_off+0x10/0x10
[  369.918596]  ? find_held_lock+0x35/0x1d0
[  369.922684]  ? find_held_lock+0x35/0x1d0
[  369.926768]  ? complete+0x62/0x80
[  369.930254]  ? __schedule+0x1ec0/0x1ec0
[  369.934234]  ? do_wait_intr_irq+0x3e0/0x3e0
[  369.938574]  ? __lockdep_init_map+0xe4/0x650
[  369.942995]  ? do_raw_spin_trylock+0x190/0x190
[  369.947596]  ? lockdep_init_map+0x9/0x10
[  369.951666]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[  369.956798]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  369.961826]  ? trace_hardirqs_on+0xd/0x10
[  369.966006]  ? __kthread_parkme+0x176/0x240
[  369.970358]  kthread+0x33c/0x400
[  369.973847]  ? process_one_work+0x1bb0/0x1bb0
[  369.978349]  ? kthread_stop+0x7a0/0x7a0
[  369.982343]  ret_from_fork+0x3a/0x50
[  369.986082] 
[  369.986082] Showing all locks held in the system:
[  369.992426] 4 locks held by kworker/0:1/23:
[  369.997103]  #0:  ((wq_completion)"cgroup_destroy"){+.+.}, at: [<00000000be8b7cc5>] process_one_work+0xb12/0x1bb0
[  370.007537]  #1:  ((work_completion)(&css->destroy_work)#3){+.+.}, at: [<000000007d2a29ae>] process_one_work+0xb89/0x1bb0
[  370.018660]  #2:  (cpu_hotplug_lock.rw_sem){++++}, at: [<000000002d56762b>] memcg_destroy_kmem_caches+0xf/0x80
[  370.028844]  #3:  (slab_mutex){+.+.}, at: [<00000000d0d8f8f4>] memcg_destroy_kmem_caches+0x24/0x80
[  370.038070] 2 locks held by khungtaskd/801:
[  370.042404]  #0:  (rcu_read_lock){....}, at: [<000000002f10e173>] watchdog+0x1c5/0xd60
[  370.050485]  #1:  (tasklist_lock){.+.+}, at: [<000000006d6ac0a6>] debug_show_all_locks+0xd3/0x3d0
[  370.059555] 4 locks held by rs:main Q:Reg/4064:
[  370.064221]  #0:  (&f->f_pos_lock){+.+.}, at: [<000000006f150eaa>] __fdget_pos+0x12b/0x190
[  370.072655]  #1:  (sb_writers#4){.+.+}, at: [<00000000caeeeb72>] vfs_write+0x407/0x510
[  370.080742]  #2:  (&sb->s_type->i_mutex_key#10){++++}, at: [<0000000009ed5edb>] ext4_file_write_iter+0x21f/0x10c0
[  370.091176]  #3:  (jbd2_handle){++++}, at: [<00000000abfb583d>] start_this_handle+0x488/0x1080
[  370.100046] 1 lock held by rsyslogd/4066:
[  370.104211]  #0:  (&f->f_pos_lock){+.+.}, at: [<000000006f150eaa>] __fdget_pos+0x12b/0x190
[  370.112635] 2 locks held by getty/4156:
[  370.116620]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000dff2328f>] ldsem_down_read+0x37/0x40
[  370.125301]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<000000000b939196>] n_tty_read+0x2ef/0x1a40
[  370.134613] 2 locks held by getty/4157:
[  370.138586]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000dff2328f>] ldsem_down_read+0x37/0x40
[  370.147368]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<000000000b939196>] n_tty_read+0x2ef/0x1a40
[  370.156663] 2 locks held by getty/4158:
[  370.160652]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000dff2328f>] ldsem_down_read+0x37/0x40
[  370.169341]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<000000000b939196>] n_tty_read+0x2ef/0x1a40
[  370.178649] 2 locks held by getty/4159:
[  370.182628]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000dff2328f>] ldsem_down_read+0x37/0x40
[  370.191323]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<000000000b939196>] n_tty_read+0x2ef/0x1a40
[  370.200623] 2 locks held by getty/4160:
[  370.204690]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000dff2328f>] ldsem_down_read+0x37/0x40
[  370.213376]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<000000000b939196>] n_tty_read+0x2ef/0x1a40
[  370.222686] 2 locks held by getty/4161:
[  370.226666]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000dff2328f>] ldsem_down_read+0x37/0x40
[  370.235363]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<000000000b939196>] n_tty_read+0x2ef/0x1a40
[  370.244656] 2 locks held by getty/4162:
[  370.248643]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000dff2328f>] ldsem_down_read+0x37/0x40
[  370.257333]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<000000000b939196>] n_tty_read+0x2ef/0x1a40
[  370.266764] 3 locks held by kworker/u4:7/7597:
[  370.271351]  #0:  ((wq_completion)"writeback"){+.+.}, at: [<00000000be8b7cc5>] process_one_work+0xb12/0x1bb0
[  370.281360]  #1:  ((work_completion)(&(&wb->dwork)->work)){+.+.}, at: [<000000007d2a29ae>] process_one_work+0xb89/0x1bb0
[  370.292391]  #2:  (&type->s_umount_key#33){++++}, at: [<000000006e8ad147>] trylock_super+0x20/0x100
[  370.301621] 2 locks held by kworker/0:7/12354:
[  370.306215]  #0:  ((wq_completion)"events"){+.+.}, at: [<00000000be8b7cc5>] process_one_work+0xb12/0x1bb0
[  370.315959]  #1:  ((work_completion)(&wb->release_work)){+.+.}, at: [<000000007d2a29ae>] process_one_work+0xb89/0x1bb0
[  370.326824] 1 lock held by syz-executor0/30294:
[  370.331595]  #0:  (&bdev->bd_mutex){+.+.}, at: [<00000000e3710c0d>] __blkdev_put+0xbc/0x760
[  370.340112] 1 lock held by blkid/30296:
[  370.344099]  #0:  (&bdev->bd_mutex){+.+.}, at: [<000000000885b84a>] __blkdev_get+0x176/0x13b0
[  370.352791] 1 lock held by syz-executor0/30464:
[  370.357475]  #0:  (&bdev->bd_mutex){+.+.}, at: [<000000000885b84a>] __blkdev_get+0x176/0x13b0
[  370.366154] 
[  370.367799] =============================================
[  370.367799] 
[  370.374820] NMI backtrace for cpu 0
[  370.378468] CPU: 0 PID: 801 Comm: khungtaskd Not tainted 4.16.0-rc7+ #277
[  370.385373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  370.394708] Call Trace:
[  370.397274]  dump_stack+0x194/0x24d
[  370.400881]  ? arch_local_irq_restore+0x53/0x53
[  370.405524]  ? debug_show_all_locks+0x2f3/0x3d0
[  370.410169]  ? nmi_cpu_backtrace+0x1be/0x210
[  370.414558]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  370.419028]  nmi_cpu_backtrace+0x1d2/0x210
[  370.423240]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  370.427708]  nmi_trigger_cpumask_backtrace+0x123/0x180
[  370.432966]  arch_trigger_cpumask_backtrace+0x14/0x20
[  370.438129]  watchdog+0x90c/0xd60
[  370.441565]  ? reset_hung_task_detector+0xa0/0xa0
[  370.446381]  ? complete+0x62/0x80
[  370.449817]  ? __schedule+0x1ec0/0x1ec0
[  370.453764]  ? do_wait_intr_irq+0x3e0/0x3e0
[  370.458059]  ? __lockdep_init_map+0xe4/0x650
[  370.462444]  ? do_raw_spin_trylock+0x190/0x190
[  370.466998]  ? lockdep_init_map+0x9/0x10
[  370.471038]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[  370.476119]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  370.481109]  ? trace_hardirqs_on+0xd/0x10
[  370.485231]  ? __kthread_parkme+0x176/0x240
[  370.489529]  kthread+0x33c/0x400
[  370.492870]  ? reset_hung_task_detector+0xa0/0xa0
[  370.497684]  ? kthread_stop+0x7a0/0x7a0
[  370.501635]  ret_from_fork+0x3a/0x50
[  370.505392] Sending NMI from CPU 0 to CPUs 1:
[  370.510034] NMI backtrace for cpu 1
[  370.510039] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.16.0-rc7+ #277
[  370.510042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  370.510054] Workqueue: cgroup_destroy css_free_work_fn
[  370.510063] RIP: 0010:trace_hardirqs_off_caller+0xf6/0x2c0
[  370.510065] RSP: 0018:ffff8801db307a08 EFLAGS: 00000802
[  370.510069] RAX: dffffc0000000000 RBX: ffff8801d9454640 RCX: 0000000000000000
[  370.510072] RDX: 1ffff1003b28a9d0 RSI: 0000000000000000 RDI: ffff8801d9454e80
[  370.510075] RBP: ffff8801db307a20 R08: 0000000000000000 R09: 1ffff1003b660f28
[  370.510077] R10: ffff8801db307910 R11: 0000000000000004 R12: ffff8801d9454640
[  370.510080] R13: ffffffff8161e02e R14: 0000000000000006 R15: ffff8801db325dc0
[  370.510084] FS:  0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  370.510087] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  370.510089] CR2: ffffffffff600400 CR3: 0000000006e22002 CR4: 00000000001606e0
[  370.510094] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  370.510097] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  370.510098] Call Trace:
[  370.510100]  <IRQ>
[  370.510106]  trace_hardirqs_off+0xd/0x10
[  370.510111]  ktime_get+0x2fe/0x3a0
[  370.510117]  ? get_monotonic_coarse64+0x470/0x470
[  370.510123]  ? __lock_is_held+0xb6/0x140
[  370.510131]  tick_sched_timer+0x1e/0x120
[  370.510137]  __hrtimer_run_queues+0x39c/0xec0
[  370.510144]  ? tick_sched_do_timer+0xe0/0xe0
[  370.510150]  ? hrtimer_fixup_init+0x70/0x70
[  370.510159]  ? pvclock_read_flags+0x160/0x160
[  370.510165]  ? lock_acquire+0x1d5/0x580
[  370.510173]  ? ktime_get+0x26f/0x3a0
[  370.510178]  ? kvm_clock_get_cycles+0x25/0x30
[  370.510183]  ? ktime_get_update_offsets_now+0x34a/0x520
[  370.510188]  ? do_timer+0x50/0x50
[  370.510194]  ? native_apic_msr_write+0x5c/0x80
[  370.510200]  ? rcu_idle_enter+0x530/0x530
[  370.510204]  ? lapic_next_event+0x54/0x80
[  370.510212]  hrtimer_interrupt+0x2a5/0x6f0
[  370.510224]  smp_apic_timer_interrupt+0x14a/0x700
[  370.510229]  ? smp_reschedule_interrupt+0xe6/0x650
[  370.510234]  ? smp_call_function_single_interrupt+0x640/0x640
[  370.510239]  ? _raw_spin_lock+0x32/0x40
[  370.510244]  ? _raw_spin_unlock+0x22/0x30
[  370.510252]  ? handle_edge_irq+0x2b4/0x7c0
[  370.510258]  ? task_prio+0x50/0x50
[  370.510266]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  370.510274]  apic_timer_interrupt+0xf/0x20
[  370.510275]  </IRQ>
[  370.510280] RIP: 0010:_raw_spin_unlock_irqrestore+0x5e/0xc0
[  370.510282] RSP: 0018:ffff8801d94670c8 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff12
[  370.510286] RAX: dffffc0000000000 RBX: 0000000000000282 RCX: 0000000000000006
[  370.510289] RDX: 1ffffffff0dd93a5 RSI: 1ffff1003b28a9ea RDI: 0000000000000282
[  370.510292] RBP: ffff8801d94670d8 R08: 1ffff1003b28cde7 R09: 0000000000000000
[  370.510294] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff86fd55a0
[  370.510297] R13: ffffffff86fd55a0 R14: ffffffff885ef2a0 R15: ffff8801d001fe00
[  370.510309]  quarantine_remove_cache+0x84/0xf0
[  370.510315]  kasan_cache_shutdown+0x9/0x10
[  370.510321]  shutdown_cache+0x15/0x1b0
[  370.510326]  memcg_destroy_kmem_caches+0x62/0x80
[  370.510332]  mem_cgroup_css_free+0x2a4/0x3f0
[  370.510337]  ? memcg_offline_kmem.part.56+0x340/0x340
[  370.510341]  ? __kasan_slab_free+0x11a/0x170
[  370.510346]  ? trace_hardirqs_off+0x10/0x10
[  370.510353]  css_free_work_fn+0x1c8/0x1420
[  370.510359]  ? pr_cont_work+0x130/0x130
[  370.510364]  ? cgroup_type_write+0x530/0x530
[  370.510370]  ? find_held_lock+0x35/0x1d0
[  370.510376]  ? trace_hardirqs_off+0x10/0x10
[  370.510382]  ? debug_object_deactivate+0x364/0x560
[  370.510387]  ? lock_downgrade+0x980/0x980
[  370.510393]  ? lock_release+0xa40/0xa40
[  370.510398]  ? find_held_lock+0x35/0x1d0
[  370.510405]  ? trace_hardirqs_off+0x10/0x10
[  370.510410]  ? lock_acquire+0x1d5/0x580
[  370.510414]  ? lock_acquire+0x1d5/0x580
[  370.510419]  ? process_one_work+0xb89/0x1bb0
[  370.510427]  ? __lock_is_held+0xb6/0x140
[  370.510436]  process_one_work+0xc47/0x1bb0
[  370.510441]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  370.510445]  ? trace_hardirqs_on+0xd/0x10
[  370.510454]  ? pwq_dec_nr_in_flight+0x450/0x450
[  370.510465]  ? __schedule+0x903/0x1ec0
[  370.510469]  ? _raw_spin_unlock_irqrestore+0xa6/0xc0
[  370.510478]  ? trace_hardirqs_off+0x10/0x10
[  370.510483]  ? lock_downgrade+0x980/0x980
[  370.510489]  ? do_wait_intr_irq+0x3e0/0x3e0
[  370.510498]  ? lock_acquire+0x1d5/0x580
[  370.510502]  ? lock_acquire+0x1d5/0x580
[  370.510507]  ? worker_thread+0x4a3/0x1990
[  370.510512]  ? lock_downgrade+0x980/0x980
[  370.510518]  ? lock_release+0xa40/0xa40
[  370.510522]  ? retint_kernel+0x10/0x10
[  370.510527]  ? do_raw_spin_trylock+0x190/0x190
[  370.510536]  worker_thread+0x223/0x1990
[  370.510541]  ? finish_task_switch+0x1c1/0x7e0
[  370.510551]  ? process_one_work+0x1bb0/0x1bb0
[  370.510557]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  370.510562]  ? trace_hardirqs_on+0xd/0x10
[  370.510566]  ? _raw_spin_unlock_irq+0x27/0x70
[  370.510571]  ? finish_task_switch+0x1c1/0x7e0
[  370.510575]  ? finish_task_switch+0x182/0x7e0
[  370.510580]  ? copy_overflow+0x20/0x20
[  370.510590]  ? __schedule+0x903/0x1ec0
[  370.510598]  ? trace_hardirqs_off+0x10/0x10
[  370.510605]  ? find_held_lock+0x35/0x1d0
[  370.510612]  ? find_held_lock+0x35/0x1d0
[  370.510618]  ? complete+0x62/0x80
[  370.510625]  ? __schedule+0x1ec0/0x1ec0
[  370.510629]  ? do_wait_intr_irq+0x3e0/0x3e0
[  370.510634]  ? __lockdep_init_map+0xe4/0x650
[  370.510638]  ? do_raw_spin_trylock+0x190/0x190
[  370.510643]  ? lockdep_init_map+0x9/0x10
[  370.510647]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[  370.510653]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  370.510658]  ? trace_hardirqs_on+0xd/0x10
[  370.510663]  ? __kthread_parkme+0x176/0x240
[  370.510668]  kthread+0x33c/0x400
[  370.510673]  ? process_one_work+0x1bb0/0x1bb0
[  370.510677]  ? kthread_stop+0x7a0/0x7a0
[  370.510682]  ret_from_fork+0x3a/0x50
[  370.510688] Code: 85 a1 01 00 00 8b 0d ea 03 07 07 85 c9 0f 84 e1 00 00 00 48 8d bb 40 08 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 75 01 00 00 8b 83 40 08 00 
[  370.511044] Kernel panic - not syncing: hung_task: blocked tasks
[  371.092439] CPU: 0 PID: 801 Comm: khungtaskd Not tainted 4.16.0-rc7+ #277
[  371.099336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  371.108660] Call Trace:
[  371.111227]  dump_stack+0x194/0x24d
[  371.114831]  ? arch_local_irq_restore+0x53/0x53
[  371.119485]  ? vsnprintf+0x1ed/0x1900
[  371.123263]  panic+0x1e4/0x41c
[  371.126432]  ? refcount_error_report+0x214/0x214
[  371.131171]  ? nmi_trigger_cpumask_backtrace+0xf0/0x180
[  371.136512]  watchdog+0x91d/0xd60
[  371.139949]  ? reset_hung_task_detector+0xa0/0xa0
[  371.144766]  ? complete+0x62/0x80
[  371.148202]  ? __schedule+0x1ec0/0x1ec0
[  371.152147]  ? do_wait_intr_irq+0x3e0/0x3e0
[  371.156442]  ? __lockdep_init_map+0xe4/0x650
[  371.160823]  ? do_raw_spin_trylock+0x190/0x190
[  371.165378]  ? lockdep_init_map+0x9/0x10
[  371.169412]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[  371.174490]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  371.179489]  ? trace_hardirqs_on+0xd/0x10
[  371.183612]  ? __kthread_parkme+0x176/0x240
[  371.187918]  kthread+0x33c/0x400
[  371.191256]  ? reset_hung_task_detector+0xa0/0xa0
[  371.196070]  ? kthread_stop+0x7a0/0x7a0
[  371.200025]  ret_from_fork+0x3a/0x50
[  371.204404] Dumping ftrace buffer:
[  371.208021]    (ftrace buffer empty)
[  371.211704] Kernel Offset: disabled
[  371.215303] Rebooting in 86400 seconds..