:56 executing program 1:
r0 = open$dir(&(0x7f0000000340)='./file0\x00', 0x1fffd, 0x0)
fallocate(r0, 0x0, 0xa3cf, 0x40)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
socket$rds(0x15, 0x5, 0x0)
write(r1, &(0x7f0000000040)="d8", 0x1)
fallocate(r0, 0x8, 0x0, 0x8000)

2018/04/17 15:18:57 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x0, 0x6})
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil})
accept(0xffffffffffffffff, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000200)=0x80)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000480), 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000080)=0x4)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x200000, 0x0)

2018/04/17 15:18:57 executing program 1:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$setopts(0x420a, r1, 0x8, 0x6f2000)
socket$inet_udp(0x2, 0x2, 0x0)

2018/04/17 15:18:57 executing program 0:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, r0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000140)=@pic={0x7747800000000, 0x7f, 0xf82a, 0x4, 0x0, 0x101, 0x8, 0x74, 0xd133, 0x1ff, 0x7, 0x4, 0x3, 0x5, 0x100, 0x4})

2018/04/17 15:18:57 executing program 3:
mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0)
syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x8000)
syz_mount_image$btrfs(&(0x7f0000000180)='btrfs\x00', &(0x7f00000001c0)='./file0/bus\x00', 0x1, 0x7, &(0x7f00000005c0)=[{&(0x7f0000000200)="dfc8399fbf54e192b82a248ce539a85e8e22068ae02c26438e4fc3a23717b39d5fc8aeb0bccd936f5ec82546599958ebcd80796276e71e8f209d13db5e467db2e8f536fa0b81da018bb9e7cfd3ee738c1d9acea39f96d049eb6f3951365a8c2a12e9311f272901d2d71f6ed556a7dc7b699f7f444fe19e223d64431bb1684191d5ebab2534e02d1fe8bc5c9c08f9d6afef3379aee325ca694cfb09d5e08bcad7bbf99ed4a19cf162dd639716e007fa7c1f4da799cb7a321a2c9bf15e9348fe9cb7f41a9264c7b350643741725543101b0469e58295922f2bcd7b574cd51c", 0xde, 0x9}, {&(0x7f0000000300)="5ba5798a25d999ecea7f94909b3dc699101e53e32f0fc0050d90ee9e673268cd982cb7e3d8bb9e81cbc66813ed0e24c9f6704685eec103e4eea7309c5e39f8e4fa6b350b8e227eafc63f73f73a5fb1ca86bd4526238909e7a8ed7f62db44bf8fd93bc5294b83e7ae65d33025b03c7b", 0x6f, 0x3}, {&(0x7f0000000380)="0f4aeaafa15f25d9af17d6d5c4d5c62b480659a4b61f4c107439736b9d4f11dd3aa147a38f4d12f449b088ab0295433afc2ccc26584374f37ad139a38126409d047e5931a788e2e63e7ad88fd989d64592f3ad120e93aa923511c0a5947ef1ae87d7b950b7b8821cf9b6fc4f19214b1875fd094d8b32952a74be32223f77c7d3cac9a0abe355aa64afe2f75f637b2932ad5b1cd5ebcd8a8325e7", 0x9a, 0x1136cc24}, {&(0x7f0000000440)="e0fa50a53886c7281d6e6bf9811ff3012b4080bf64962d8a194eeb7824954615165941c7aebbec4f85fe276a", 0x2c, 0x9}, {&(0x7f0000000480)="07fc9ce8293b44059e66eb68e46b5ccf6953be0d03f5f57a2e87cc20f8a774f6ba46dcd40769783458aa0ea9220e9db210ede9dc3ab00af3db45be9c302358ffed47e03af703fb086315eeea3d7058547f15bf24f5", 0x55}, {&(0x7f0000000500)="81fb", 0x2, 0x3}, {&(0x7f0000000540)="ab266fca92b5e14dd88b12a30b2c692a74dcba7d83b2fa85d45147a533a67db5e21a6f602275467fe32a089e39a594c35438eaa76656111d5d2e602c3321229c3d05deee3b5fb05b90ae728f1c0881d699f2124f5f5f843067d299829245dede5dc61c29cdc7253c833ba7a0c3", 0x6d, 0x9}], 0x2000, &(0x7f0000000680)={[{@noflushoncommit='noflushoncommit', 0x2c}, {@nodatacow='nodatacow', 0x2c}, {@barrier='barrier', 0x2c}, {@nospace_cache='nospace_cache', 0x2c}]})
writev(r0, &(0x7f0000b87000)=[{&(0x7f0000a10000)='}', 0x1}], 0x1)
fadvise64(r0, 0x0, 0x1, 0x4)
syz_open_dev$binder(&(0x7f00000006c0)='/dev/binder#\x00', 0x0, 0x802)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x10000, 0x8, 0x2, 0x8})
r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$link(0x8, r1, r2)

2018/04/17 15:18:57 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x400000000400)

2018/04/17 15:18:57 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x2, 0x9, 0xffffffff00000005}, 0x67)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f00000002c0)="6b0c303fa4c51eb85020b7ce83534d4cbf8633a57a9dc6849d0104000000140000007be0893595e71be6de888c6309000000dc395f8195adcce96b4fd8db35d2f0d880b1e68d4afd097840d295daf652844cc977862302e2f64a1f4ee4194047926cbd39a5757b96875385d2d062e07175ec8ca9bf3463f8bf05fdef7e6685bd1c689e22809492e8d5db746fd5cb84f0faf08de935db230f8454afb36b86ec4c43ad172469"}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18)

2018/04/17 15:18:57 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/icmp6\x00')
sendfile(r0, r0, &(0x7f0000004000)=0x200000, 0x3767)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0)

2018/04/17 15:18:57 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x141000, 0x0)
add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf30394748010", 0x80, r1)
r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r1)
r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)="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", 0x152, r1)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socket$bt_cmtp(0x1f, 0x3, 0x5)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x0, 0x0)
syz_mount_image$gfs2(&(0x7f0000000200)='gfs2\x00', &(0x7f0000000240)='./file0\x00', 0x3, 0x1, &(0x7f0000000380)=[{&(0x7f0000000280)="720a62e18015c57d75886c610abdfa7314bc0992192f5d5a79e89e1dfa54b331165478d3cf08238d14c784e567929484b0a6464041b1b4e33a01ac3c2acee7d0452f169cbb757e0d771101dc4f356829f05b1acd75ce7443e4a419cd03c318633f71c3b7fd1d485c8ac05b47eff3959cc838dc583b7b286e57f74220d29a6bf032d2a62a5c325c0f", 0x88, 0x2}], 0x200000, &(0x7f00000003c0)={[{@nodiscard='nodiscard', 0x2c}, {@quota='quota', 0x2c}, {@spectator='spectator', 0x2c}, {@localcaching='localcaching', 0x2c}, {@quota='quota', 0x2c}, {@nosuiddir='nosuiddir', 0x2c}, {@noquota='noquota', 0x2c}, {@rgrplvb='rgrplvb', 0x2c}, {@hostdata={'hostdata', 0x3d, 'cpuset'}, 0x2c}, {@barrier='barrier', 0x2c}]})
r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)})

[   84.524594] gfs2: not a GFS2 filesystem
[   84.575187] gfs2: not a GFS2 filesystem
2018/04/17 15:18:58 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1006, 0x3)
ioctl$sock_SIOCGIFINDEX(r0, 0x8983, &(0x7f0000000380)={"0600"})
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10080)

2018/04/17 15:18:58 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1ff, 0x2040)
syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x2000)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001800010300000000000000000a000000000000000000000008001500070000000c0016000800010007000000288b8d84901e90c30215e11ae61ae37e0e7c1be8480d005fe8651849e880dd558fdfe7931813d1c6b41792e1e291fecaff69a5c7e4577e6ff05fedbbb4f611e7eb648875e0be03d192c5b1dfbf37c488a3f4b3303a36fca7f1cd9f0229083f407219cf9e58760a62836530b9047896cfc1491cb4f577bfad516731fe8796143ba295a754c72a28307ec99c29dd768c5dc89343dde9ce39e34b79e6d59ec0308c2bd4"], 0x30}, 0x1}, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/04/17 15:18:58 executing program 7:
r0 = socket(0x10, 0x802, 0x0)
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000))
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)})
socket$nl_generic(0x10, 0x3, 0x10)

2018/04/17 15:18:58 executing program 2:
socket$l2tp(0x18, 0x1, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
socket$nl_netfilter(0x10, 0x3, 0xc)
open_by_handle_at(0xffffffffffffffff, &(0x7f0000000140)={0x8}, 0x0)

2018/04/17 15:18:58 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffff8, 0x5, &(0x7f0000000400)=[{&(0x7f0000000140)="9f619b1caa69ea5fa5ab20ebf48e6d01763aea94ab3b816833f0e75a46be9feb33241c6f314c2ea6feb7a5b2dd34758a8ddc0f49bd2a1ecd2657c6ea513bb153cab6df8099b36808b6584a67f97136f3f7498378adb7e939300897c1e47d2206b81b7bdbf51ff774270af8890f994b3b5262e821094bc762a006e76d5662a1ad936f073da43f3442ce346c39cafea5ca0650c2c20b6eb4d3d37785f6fb0788dc677bf41349659645a8882cbd7e6313d5d17a77abc8a43690ab7fcac4c4c916dd4c0d10198b67c9b8e4b0f1a95584fcdaf10c91271548473c3b86eaad0ece37eda65c8d7f62a7", 0xe6, 0x5}, {&(0x7f0000000280)="f2b9be1fd2c979083897046d417ecd9fa49de50b5fffc040d7d56f", 0x1b, 0x7fffffff}, {&(0x7f00000002c0)="ddc79f25a39d626a986ebda0ce42574ab1663d2196d2dc0a91ef2a883f7788f1b79cba533a4cb62c380890c6d5b61ef1e8cfc3294cd873d82713c1da4ac5661cba50b5b95d07fd62cf5d49efcdc19d4a39633b0689fb6306fbf243d61d1eee4551828a13dee0b16e7fce853d4fbbef9745c34a634aaa", 0x76, 0x4}, {&(0x7f0000000340)="ea4046c7b1ac50a2e172aa78742cc0f4cfa62b1411939b9e8ef60582", 0x1c, 0xb2d}, {&(0x7f0000000380)="bd800c8c0737db6c502bad29b2936e56eecb27bff23f9495ac60d45f06bbecf069da76a68985aea960a0c4e2339009b931aef59f5d46cca35c222dd068d495b75bc48658", 0x44, 0x4}], 0xa020, &(0x7f0000000480)={[{@nodecompose='nodecompose', 0x2c}, {@force='force', 0x2c}, {@nls={'nls', 0x3d, 'koi8-u'}, 0x2c}]})
mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x40006, &(0x7f000000b000/0x3000)=nil)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2)

2018/04/17 15:18:58 executing program 0:
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_link_settings={0x4c}})

2018/04/17 15:18:58 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x9)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x81, 0x4)
setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000df7000), 0x4)

2018/04/17 15:18:58 executing program 3:
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bcsh0\x00', 0x0, 0x0, 0xff})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000480))
syz_open_procfs(0x0, &(0x7f0000000680)='net/hci\x00')
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)="2e2f6367726f7570ae63707500c87e707a2d0edb66d7e990521c96050a2a439db78b74dbc3227d9eddc4bd81391650975e148ea53e2ac4a7c7cb1d597c020796353bc1ffe8536407812e53db9023c6", 0x200002, 0x0)
splice(0xffffffffffffffff, &(0x7f0000000300), r1, &(0x7f00000003c0), 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
socket$inet6_tcp(0xa, 0x1, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/audio\x00', 0xc000, 0x0)
r3 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x4}, 0x20)
syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x7, 0x0)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f00000004c0)=[{&(0x7f0000000280)="b1cba3c1f08a5b522ae090630c44cfb4cf2b7700d75264ffec6ba619581d2249d8a93e48d22d8996135decafaa6d33215c0c14488f75e977b1a01e12b3d2abf78fe19d48a28ad754f55d2740c4346238079686939eb07de34f8fdec789abb386243137e3e929e8605e565f53fd856135f3de39c8fb3d5e43c9bb68e5859c", 0x7e, 0x1}, {&(0x7f0000000340)="7083f2a7ca0d55948cb7df44264ebd4cd888e127eb4919cd37bfd63ab84391b36400bdae3f276bd224e9087331755cdc27b706b5041082530f3d743990fd640289997922", 0x44, 0x1}, {&(0x7f00000006c0)="a0a600125a18e9954a3a4a55be95e3a01d0716849cd93ae6f7a8a978125348216a63a64f1004f52e3e6e96f26c330c193a6d053e7eeb5a42cfe0d0970d8ea490b4faa8e478fedec67528dcae0678503fb70652b9aad7e903325e4f91a32ce0813a91b4d22b5d3cd458c916d2c182dd3487820cd531a98ea48c42b9794fd9fe0258a91ef9855286a5792d5bf1fa1069ff7968d76e81ee78090c4d4ca24eeccb7ea02db5acfd57dc919edf1ba532345a66fd958e9dece3eb09db1154b7a5441f36a630b9dddb5e7594dcf29512ee908b8fb3e7a83c3da78949e035a701083ec278bee4e8924612ae45fc38c9d295", 0xed, 0x1}], 0x80, &(0x7f00000007c0)=ANY=[@ANYBLOB="74797065bde16d3af72c73657373696f6e3d2d55783d3f0035392c756d61736b3d3130312c756d61736b3d32332c0076303b97a65a8e2825929c5ac9a7786203be72c67e24cd4a52c0936da75314aecff3bc477909ba1f76bb1e526b7311d8926ac6231a20ccfaab50d2a30800c7eedaf4f8c5495252369db91cc26bfa6ad8439a598cf87e37172adcaa062b58f567b9931de60a9184c1b08f6ff5b3a01ee17a12b82e7527"])
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f00000001c0), 0x4)
connect$inet6(r0, &(0x7f0000000880)={0xa, 0x4e23, 0x18000000000, @dev={0xfe, 0x80, [], 0xb}, 0xfffffffffffffe00}, 0x1c)
sendmmsg(r3, &(0x7f0000ad9000), 0x0, 0x0)
rmdir(&(0x7f0000000400)='./file0\x00')
setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x0, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0x60)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
socket$inet_sctp(0x2, 0x5, 0x84)

[   85.479796] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use)
[   85.488117] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
[   85.495361] netlink: 'syz-executor4': attribute type 21 has an invalid length.
2018/04/17 15:18:58 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000720a00ffffffff007401"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xe, 0x20000000000001a7, &(0x7f00000002c0)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48)

2018/04/17 15:18:58 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x1ac, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}}, [@tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3c}, 0x0, @in=@multicast1=0xe0000001}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3c}, 0x0, @in=@broadcast=0xffffffff}]}]}, 0x1ac}, 0x1}, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$netlink(0x10, 0x3, 0x6)

[   85.533576] hfs: unable to parse mount options
2018/04/17 15:18:58 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xfffffffffffffe58, &(0x7f00006bcff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001800010320000000000000000a000000000000009a28fdfad50d7d52436174ad1ea63e540000000008001500240000000004000300000000"], 0x2c}, 0x1}, 0x0)

2018/04/17 15:18:58 executing program 2:
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0)
clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0))
exit(0x0)

2018/04/17 15:18:58 executing program 1:
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r0, &(0x7f00000012c0)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001280)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001480)=""/211, 0xd3}, &(0x7f0000001240)}}], 0xffffffffffffff76}, 0x0)

[   85.609689] netlink: 'syz-executor4': attribute type 21 has an invalid length.
[   85.617547] device lo entered promiscuous mode
2018/04/17 15:18:58 executing program 0:
syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x800014, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000300)='./file0/fil.0\x00', 0x800000000002040, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0/fil.0\x00', 0x80, 0xda)
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/17 15:18:58 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r1=>0x0}, &(0x7f0000000200)=0x5)
setreuid(r1, r1)
setreuid(0x0, r1)

2018/04/17 15:18:58 executing program 4:
openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40200, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)

[   85.693180] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
2018/04/17 15:18:58 executing program 5:
r0 = memfd_create(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000002180)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x202, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab00c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8f0c8fb5740200a6dc4d"})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000))
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000)

2018/04/17 15:18:58 executing program 1:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ashmem\x00', 0x80000, 0x0)
mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000100)='./control\x00', 0x413, 0x8, &(0x7f0000000500)=[{&(0x7f0000000140)="013f7ba3a8940e07f49bb5f06e6478cd7fc5", 0x12, 0x8}, {&(0x7f0000000180)="8d2eeeb6c0f7c11bf853a600e8e4d98911eb4d604cbb1becd264c6f15d077a7d35e35c2e9fc0744dcfb2c47dcb39ebd99d1cdbbeda78759efa452a0e576c3773371b8331792521d3942175c8a0283cfc056d25f19991678cd03c95dab32ecd7628ed41dc1f0c5a17134c46e03fb35fd4a0235da2797060395c01acfeab037748", 0x80, 0xffffffffffff3026}, {&(0x7f0000000200)="b9a1359c93ce2ac2a768", 0xa, 0xe3a}, {&(0x7f0000000240)="cdda8fe1d95b0f0af470010e111aa01be11829d8f0b0fc324fd8d0bdd6519fcbd9734e482be3489dfb7d93cd5209bbe5df39e88ca68eabb051e4d26843a87ca1c6749b07ada3083059779bfd3fc012e5de591501457d07f2b09163e608ff0c561722e755740f412df1d6b75c4981cf96ac1f32ccd4c11ff6825bcf281563f0da8547f4f4c43e135b41906fc7318acbc51a4c773ba7e006fe95e3a18ecf0ebb64741915a4cd767632c9d947fc574760fcfd48ee39751948e84b206c944df0b3ea1746cbd442acea4621e9d73af7a91178bc43e98b8b16824761a00faf4cdb", 0xde, 0x6}, {&(0x7f0000000340)="a2f4fcfb74173cb21a7d7a88b49870ac5a43", 0x12, 0x8}, {&(0x7f0000000380)="0d9fd74f", 0x4, 0x292}, {&(0x7f00000003c0)="538a", 0x2, 0x9}, {&(0x7f0000000400)="9c80bbf5eaefaaa88367069167577f5ac1999c91356e7d3fdcdf079943a1ca780225e2b782d113c5ba6fd362e8b51cb93f40a47997f88527f76e5817ec091d66a9a82c1067d4b626f9d5e2cae31c3413afc2e996fdd9cb7908d170dd4babc126fd3af5cc969412f81bf2306baf9644ba6eb0e32b7703ea3d82d5bfc00738bb1f08f8bd0be80664e1f588f39d907e77cc4d5a089c3d0318ffd45f4536631dc25910cf061331ee44b28e1e5a8b6f26e08a2c37a4f96cdb64e09ec66c7c32ca3dfc02942c21fec8d61985b0c997ff248fada0a017", 0xd3, 0x1ff}], 0x280400, &(0x7f00000005c0)={'nouuid,', {[{@inode64='inode64', 0x2c}]}})
symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./control\x00')
openat$dir(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x2, 0x8)

2018/04/17 15:18:58 executing program 6:
r0 = socket(0x1e, 0x1, 0x0)
getsockopt(r0, 0x800000010f, 0x8000000000000081, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffe78)
r1 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffeffffffd, 0x40000a}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8)
socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x4f0f1528, 0x6, &(0x7f0000001580)=[{&(0x7f00000002c0)="ceb72f86861ca363d51c771c44623424c10fcbf4e58c600eacf92b0c5b676d506689b2adb321328cc32254494f23e23df88ff6364944ef2352b1003cc21773d8ddd482356c818a2149b61ba92d721aab99b88b470de46161cae05d84c2fa992e8af90cfd3142d980660f19fe058bbcda4dc706e228614f079f6aa5a642ec2fdfc297f4fba1e538d368355595d6c83c814bfa45e24d5b1dfcac9b6a37b45738febb7626ad75", 0xa5, 0x9}, {&(0x7f0000000380)="b4f0b3cc03f97715d2551a5f81953b1d0e896e4d3ad4e4c8b532908b12c71bcbf75dc946a6250c445ad16a9c9e72c56a3a44aca1256e1c8a26edf4b0a6b34fa0fa0884ed6737624b5f40b4593cc6422f4d111c9c1f80ded5c0af5f65711575db2485f5b0cae2fbc34ac0b89b51d150afac3f5d07e13f00eb9937eb14679743a90d596642d28a8f0166cb108f79", 0x8d, 0x4}, {&(0x7f0000000140)="032c0a25812bba4dcf8d252e5b674328bce244859e061994f9f4cadffd2cf32c81a74d741e8571ed51d6fc1994ff3474820d1f2fa4eaa2edf699bdcb656fdd2b2481ed5295d6e7f0e8c3dc1cdd1f14189c5c0b5e543599ab1428598e6a042ccf43", 0x61, 0x19}, {&(0x7f0000000440)="89f0507bd4d294c7b74d7cd39f70b688511968893bd8ff2050a39f081e5bf5f21a9ad8a260421bdfdb2a2080afcab3e129d3b2d0ea0f3ad04adb", 0x3a, 0x2040000000000000}, {&(0x7f0000000480)="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", 0x1000, 0x7}, {&(0x7f0000001480)="f1ed88bf781fb51558339a338e9e4d5e67ff2358e0d8104cb894fd253439a5efac665764665fab05458d91b8282db136be50d7cf5d5e3100f24a77258da59e8a58426ecfd463a7fd663867bebda1363e20244e522caba8d747306c0c0b0b8b0002b635030d1d9c990b4f3ae9a634c0832e4533adc4f026f7977ecc1283b52bbbb78e394703acc5b0ef82e2b8587346e5451f90a53e1f76c467bf01d0ae0dbffe39d43144c8a025ae872ebe386834d56592e6b5fac0eeba9dfc49fe2552ba0aa95c4e7d01f8e70eff0e3601905d053c310d6d30cabc7cd30e4d0a41b385f5fc7489819a358c", 0xe5, 0x10001}], 0x800, &(0x7f0000001640)={[{@errors_continue='errors=continue', 0x2c}]})
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0)

[   85.784526] hfs: unable to parse mount options
[   85.833841] device lo left promiscuous mode
2018/04/17 15:18:58 executing program 7:
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x40, 0x18000)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xfff}, 0x8)

[   85.860637] device lo entered promiscuous mode
[   85.907434] ntfs: (device loop6): parse_options(): Unrecognized mount option .
[   86.002773] ntfs: (device loop6): parse_options(): Unrecognized mount option .
2018/04/17 15:18:59 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$netlink(0x10, 0x3, 0xf)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})

2018/04/17 15:18:59 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000280)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
write$sndseq(r0, &(0x7f0000000240)=[{0xffff, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"416bc8caab396cdb5b1d1941"}}], 0xfffffef6)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/17 15:18:59 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_adj\x00')
write$cgroup_int(r0, &(0x7f00000001c0)={[0x31, 0x31]}, 0x2)
preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/249, 0xf9}], 0x1, 0x0)

2018/04/17 15:18:59 executing program 6:
r0 = semget$private(0x0, 0x408, 0x0)
semop(r0, &(0x7f000027b000), 0x0)
semop(r0, &(0x7f0000000000)=[{0x0, 0x4b79}], 0x1)
syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802)

2018/04/17 15:18:59 executing program 2:
syz_open_dev$sndmidi(&(0x7f0000002e80)='/dev/snd/midiC#D#\x00', 0xe, 0x1)
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x1)
syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0x2)

2018/04/17 15:18:59 executing program 0:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x80000, 0x0)
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x140000)

2018/04/17 15:18:59 executing program 3:
mkdir(&(0x7f0000109282)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000))
ftruncate(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, 0xffffffffffffffff, 0x0)

2018/04/17 15:18:59 executing program 1:
syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="ef7fc200000089deb326272243054500003c000000000000907800000000ffffffff0000000000289078"], &(0x7f0000000380))
syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x40000)
syz_emit_ethernet(0xfeaf, &(0x7f0000000480)={@random="e3e4f424f542", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x8, 0x1, 0x1}], {0x8100, 0x100000005, 0x4c, 0x1}}], {@llc={0x4, {@snap={0xaa, 0xaa, "b0", "d775cf", 0x884c, "23c19566e22819a18d005b3b57374788fc64575a88f2211c6b8c1999927c2da8dcbb1c3f557cfa7ab457006906044c60f37b0ecd30a443419f946a9dc7e5feedac4bc60b728b550014c838dcbefcc1a56f342bee6a4404cea01fe0198ab0924d86eca8bd9c43aef4de678478"}}}}}, &(0x7f0000000040)={0x1, 0x4, [0x1000acc, 0x737, 0x761, 0xf62]})
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x6, &(0x7f00000036c0)=[{&(0x7f0000002680)="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", 0x1000, 0x3}, {&(0x7f0000000100)="f1156233211ba065d4d3e55af91db30cec0cd47dcf3e6aeb4d3f7fb505", 0x1d}, {&(0x7f0000000140)="fc58b392ddaf3072573e266b81dc26e7a1f41d532578e4df61a85ba9e879980821e16a140c39fdfe8ba9ea100b9373628f25562b52f25035d2f0c2f58e15e4a8405e443271f3e06c1a0816b3d89651a66c49d7f14c02884eac0de141e6bac4673a30fe36bf9bce37a17b0ade35e5", 0x6e, 0x20}, {&(0x7f0000000280)="4cdd25a22e3c7c594f008c61a6ea8837e43a9f55f4d7b3c19f6a49106c61a2b3ffb0e704fd35fbbc3b0c500bbe7b657a21b3dbd2359c3d69133483463d0390b39b2a9b686941562e2498da7a0d72bfedd5797f636b02e3b0ab98c7819ef39ff3934a2786fef864db3bcf005901f382735f2e76ee83ba1ddd851205abdd7d419509b9aab96a73b718ca47052f29f24276525f77fb43643b85035d5e79be2ecabd3a3fd108d7c2c8436ea19d0e97520e8b0c0d4b26852495f2f783d43247faf0801f6d49468fe3d7650a68e8146e2d489a5d5852cda084ded241cd2b56", 0xdc, 0x5}, {&(0x7f00000001c0)="d8b02edc0b2a095a31153a9b4358a2fced7812fb85418bd96b603d6937f961641ff33c50bdabdd86b0731fdc7ab398bf143e81c29126aa5227f0fa2fe0294cd91266c9f6afb5cf0d5f553bf9db09ae7a10e036b0c7b25e617df7e941ece49ed9711b44ce59aef6f35a116c162e31a78e7507c546456911663f146574678b6c", 0x7f, 0x8}, {&(0x7f0000003680)="cd92ae8f6003bb357b076646cfd3e3e3d4c87ef116e80bcaf4e1ca0d12b6755350f41133b069043d67", 0x29, 0xe3}], 0x0, &(0x7f0000003780)={[{@session={'session', 0x3d, [0x35, 0x36]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x35, 0x30]}, 0x2c}, {@quiet='quiet', 0x2c}, {@umask={'umask', 0x3d, [0x36, 0x35, 0x34, 0x35, 0x36, 0x33, 0x33, 0x32, 0x34]}, 0x2c}, {@gid={'gid', 0x3d, [0x3d, 0x2d, 0x3a, 0x33, 0x37]}, 0x2c}]})

2018/04/17 15:18:59 executing program 6:
r0 = socket(0x11, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
pread64(r1, &(0x7f0000000100)=""/76, 0x4c, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'eql\x00', 0x4010})
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000240)=0x78)
syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1f, 0x40)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000280)={'erspan0\x00'})
socket$pptp(0x18, 0x1, 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
syz_init_net_socket$llc(0x1a, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0xdbca, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x6}, 0x1c)

2018/04/17 15:18:59 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc)
getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x0)

2018/04/17 15:18:59 executing program 3:
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffb4}, 0x199)
syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)})
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

[   86.946117] syz-executor5 (7352): /proc/7339/oom_adj is deprecated, please use /proc/7339/oom_score_adj instead.
[   86.975958] hfs: unable to parse mount options
2018/04/17 15:19:00 executing program 1:
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x4000001, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000540)=ANY=[])
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$TIOCGSID(r0, 0x82307201, &(0x7f0000000080))
syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400000)

2018/04/17 15:19:00 executing program 2:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80002, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0)
r1 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x3a502)
r2 = userfaultfd(0x0)
syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x480)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x800000007e})
syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x32, 0x20180)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000240)='./control/file1\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r1, &(0x7f0000000000), 0x1f0)
creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xfffffffffffff000, 0x200)
dup2(r1, r2)

2018/04/17 15:19:00 executing program 5:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00000013000304000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00080000000000001c0016073212d5cf0999cc3d00010014ffffffde4c0000000000000000000000000000"], 0x3c}, 0x1}, 0x0)

2018/04/17 15:19:00 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x7, &(0x7f0000000440)=[{&(0x7f00000000c0)="10320cc8b9478067bb5cc9b1be60f588d7392a37efee4da6dedbdb8b3d99549a2c612844a0dd8aeb78eba204662367a0570c34de696ef2fda052f909e1ffefbea61019a0a9d9294f2b2565aedaf08d2fc2ee440e3923f3d990dd9cab54f239daf71dbded718b5d5cfd8274390219e9e147b1de9249303df30aa99611d42aa5af1a28edb58b58edb84f5d6e53bb53fe1699571af9be2f64090a373cb5fac5939407c335c7a44f306ecd0b43f0a3eb4c603e7b4f4f52a36110d0b50d6a78e63dc030b35b0a0394ae2d", 0xc8, 0x9}, {&(0x7f00000001c0)="f89a3eb649457e", 0x7, 0x100}, {&(0x7f00000005c0)="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", 0x1000, 0x9}, {&(0x7f0000000200)="4a215b742de991160cd09a0638928b6dcc300bbd63f64bfb821546cb79a023c480ea3844d3f3b56f58dddba5f4194a2f2dd6c9ca9e7593b5ea926f", 0x3b, 0x6}, {&(0x7f0000000240)="fec5e182fec7382fceddb0c9dfbf2364d625b2ab4abb4c52aa845a1258964c9cc2cb6abee07cae4bcda4ee3bb19566cccb56a200787ced37c3a85b59a6a8a7cc91510830d123a0bf10e7", 0x4a, 0x8}, {&(0x7f00000002c0)="1047d4c7ff26043c72d2dc59e75c7e30faa19fc5bae06a23d9da5a8d58c379ca369ef47f0e2b713296373a720f7d1056db4dc6d565e7e3bc1682d455d4727c2e59df7fbb5c9ce5dbf57bf83f7962556e67df24901b7864b0d03f59d9b95032b4b701de55204bdd9685b52a6b1fcebb1f53bb20d41df50ebd37d12607737b1e2b460481c676b409c91caba872de5636109d15be414f", 0x95, 0x7}, {&(0x7f0000000380)="f936fb167ffd934f507696836083d454c03d14f052bda1ee9daedc1e5d46d274a6ee77a3b1e23f8a6f8940f298b6e6d70607f40859b1b845ab2f6fddeefab5dcbdf4bc735b96c37e18c5c33ffe4c49f243ae8fecc2333af51c61673f99625cd4c5bad10da07e3dd7e00250d624459ef088d770b1026c77342bd3c001f79d4f2482f72f5ec9357bf45e6821ef76dbc22a2ca92eb8bca54f78a431201186dcd57239ba3b2e", 0xa4, 0x57f}], 0x80, &(0x7f0000000500)={[{@time_offset={'time_offset', 0x3d, [0x37, 0x39, 0x3f, 0x78]}, 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x36, 0x30]}, 0x2c}, {@flush='flush', 0x2c}, {@usefree='usefree', 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x34, 0x35, 0x35, 0x36, 0x37, 0x33]}, 0x2c}]})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/17 15:19:00 executing program 3:
r0 = socket$inet(0x2, 0x4, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x80000, 0x0)
syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x3, 0x90000)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000002c0), 0x0)
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)

2018/04/17 15:19:00 executing program 5:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000903ff8)=@fragment, 0x8)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0)
openat$cgroup_ro(r1, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x3, 0x4)
bind$inet6(r0, &(0x7f0000001400)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

[   87.232901] FAT-fs (loop7): Unrecognized mount option "time_offset=79?x" or missing value
2018/04/17 15:19:00 executing program 1:
openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
io_setup(0x5, &(0x7f0000000040)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)='z', 0x1}])
socket$unix(0x1, 0x3, 0x0)

2018/04/17 15:19:00 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000000100)=0x7ff, 0x4)
socket$packet(0x11, 0x3, 0x300)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x101003, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000440)={0x0, &(0x7f0000000480)}, 0xfffffffffffffc4d)
sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000026c0)="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", 0xf89}], 0x1, &(0x7f00000036c0)}, 0x0)
syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0x7, 0x100)
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x4, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="71eb1092c3fa8c604453c64b13cda507146ab30e87875fb63223cadb751680e5f618fa3229ef2cdb2242b323c93b97f695834005e16e9c2e55aa31061ad84e0559afe84e98380421c5360c1be720d4af6bfb956ee26a8f51f4dde7ad841eb948bfa9843a782ec74945cb580aef87de089e66c69e5cc2642b9bda8824f9462e26447b3e76ef8e9bb84de92d6c8fbd222a503405aae6f1a58312f73c9ac462642ae7dfe948a321ca6d20711a98e6a166a97f5aac6dc1117c507008d474aa00c029674e4264ba1a89397ae00900e554d5285b85136d1051ea355083", 0xda, 0x8000}, {&(0x7f0000000340)="13fef2e9d5ef7e49e764033c601bb9b9aedda0aeb34e041a58e7847c4987b94c57b690ce5ef6187e3943ab85ca44296b2c6832cd6c91804fa75e84ec76d9e614843ddd3cd3c3d8431bb68cdc3dfad8f6bb538dc0bf12790001613b2497430f1534bc3b8a9c58a6cec23036a2a5e97afd7d8ff294347954fe2ecec680de13299ebed7436b9a7d0c0bba3134dfa68ca04893ab9ffea4715655cb5177220ae20dd1cfc96a9c9b0266c778bc873820c9a8149137a919", 0xb4, 0x9}], 0x80000, &(0x7f00000001c0)={[{@suiddir='suiddir', 0x2c}]})

2018/04/17 15:19:00 executing program 7:
socket$vsock_stream(0x28, 0x1, 0x0)
unshare(0x20000400)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
mq_getsetattr(r0, &(0x7f0000000140), &(0x7f0000000180))

2018/04/17 15:19:00 executing program 3:
syz_open_dev$sndctrl(&(0x7f0000001380)='/dev/snd/controlC#\x00', 0x101, 0x8000)
socket$inet_dccp(0x2, 0x6, 0x0)
write(0xffffffffffffffff, &(0x7f000067c000)="220000002100070700be0000090007010a00001e0000000000ff040405000c000000", 0x22)
syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x5, &(0x7f00000012c0)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="22babfad31d6866825bc7ca6f474e8fefd25e9a44e9cbc769a89ce3e667b84111cb83924289503b3719536818b62f5c188d7316a1467e9bf53c2636bcc200016acd1a0fb83547d2d3b9ce462cedac60c79ac08ba74889c3d9c8f4581", 0x5c, 0x5cb}, {&(0x7f0000001100)="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", 0xfc, 0x9d6}, {&(0x7f0000001200)="0d1251b0ec68fe868809848006c99dbfdb0bd67eb87948d5f7ad7ee06c705ceb0aa4e169ee73738b64bae9ac7c39b54145c5", 0x32}, {&(0x7f0000001240)="9f9c8db7e1f8f4a0ced979fef184c360a7b6f9a90967ab701eda11ce969c6fdfe65b41d773cbbe2b3b8c1338881fdf76ad46c86f484fac9f084c98d6aba544a484d66f75054bfd195f3783728b2c93003a", 0x51, 0x7ff}], 0x2, &(0x7f0000001400)=ANY=[@ANYBLOB="7374617466735f70657263656e743d33353739332c646174613d6f7264657265642c61636c2c71756f74615f7175616e74756d3d39327f332c002292f3fb1eaf8eb608aa96a152adcdabc4c104fe76151ecf0404905bf1e589a7c77e548e88ce639e1fcd66dd948493bd9a1475042702c0a3e7e63d0f70eb67b40f0870748e9e8734775ed441666dcb3f405079400c1568a09b371f6da90f929e9a441386e70e66dab7d699a414a036b4"])

2018/04/17 15:19:00 executing program 5:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x8000)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000100)=@in6={0xa, 0x4e21, 0x59, @local={0xfe, 0x80, [], 0xaa}, 0xe600000000000}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000240)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x204}}], 0x145}, {&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x448a405a4516607b, 0x0)

2018/04/17 15:19:00 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x22cac0, 0x0)
bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000e4b000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}])

2018/04/17 15:19:00 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000000c0)="0f07b805000000b9000000000f01c19af87ed7ff1600c4e1b565630b66baf80cb8bc92fc82ef66bafc0cb88000c0feefb8010000000f01d9660f38007aa7b970090000b800000080ba000000000f30d088d2000000b9800000c00f3235001000000f30", 0x63}], 0xb8, 0x13, &(0x7f0000000000), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/17 15:19:00 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x80008, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200))
syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7ff, 0x40000)
socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x2, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000180)="0f01cfba4300ec0e0f45572ebaa00066ed0fc70a653e260f20153e260f0666b80a0000000f23c00f21f86635020007000f23f80f0fbafb5ca4", 0x39}], 0x1, 0x0, &(0x7f0000000340), 0x0)
syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x204040)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[   87.967361] gfs2: statfs_percent mount option requires a numeric argument between 0 and 100
[   87.976044] gfs2: can't parse mount arguments
2018/04/17 15:19:01 executing program 5:
pipe2(&(0x7f0000000240)={<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})
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r4, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
bind$inet6(r3, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}], 0x36d)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x3, &(0x7f0000000280)=[{&(0x7f0000000180)="45ae891f67287174d5aa06ac03c795d46d6c5469c814ea63ff8e03ba02971f2c42dd3b2f9d44d54b4396e81975f758f122e97be61827684aa9febc2e0976e961e13db0fc3e96045839728835f1ea2036674fd3de6e0c939c80c4ca9be2a5c2ec7c6ac0e7f52cf78e6fe32516a917451a1bd7e62de951327562719d80f777d47e320b60c4e747693ebc12320957503d6186038b7eb5a4be87", 0x98, 0x5}, {&(0x7f0000000340)="518013e0fc9b87cf5764e33c969eeffe8f1c2846768e476a7f808343af6bc587a5c01c753a7402ddbd97af7172b30608303b7c8e72e598d3fcd4c4feed23e0e67b13877cac7731fe47e38f5ed9eca05f8a9903a314398c5812cba2f2c2dece858b774aacab9734b8db67890bc5210639d99afed88d535e311fa7af332a4a7bba8ea8ce6edb8edef4371f245908", 0x8d, 0xffffffff}, {&(0x7f0000000080)="76de7001cef735a30f7e5c2c764bc6c10cd1eef393a965198ee0e20d26fe0c4526822c58faaa5b65a98bd3740336d580a62265ef334bbae2343ce1bb4499cee382f8cf58ce9b65061fb73ee78a24fff23026ef3c0892f73fe4fc80b3ad3a7a6f17d1ad9591fb30b4b67d7c", 0x6b, 0x7f}], 0x40, &(0x7f0000000400)={[{@i_version='i_version', 0x2c}, {@nojournal_checksum='nojournal_checksum', 0x2c}, {@noblock_validity='noblock_validity', 0x2c}]})
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000300))
write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0x30)
dup2(r0, r2)

2018/04/17 15:19:01 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socket$unix(0x1, 0x5, 0x0)
syz_open_dev$sndpcmp(&(0x7f00000007c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x800)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="66bad004b0c2eeb9800000c00f3235004000000f3065260c00b9f7080000b8a7cc4293bac878cb660f303e9c0fc7ab08000000660f3a21946e04000000090fc6c3f5b805000000b951af8bbe0f01c1640f72e300", 0x54}], 0x1, 0x0, &(0x7f0000000100), 0x0)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x9, 0x5, &(0x7f00000006c0)=[{&(0x7f00000003c0)="f5f3b1f6f6cd118df41a4575c332c89fcf8a26d4fac1a566015c01b676a2996830da1010bd4c7801740aa0edb6110fce3a20a68201f3c10ef71074c87478cf2e12446f0701198a833266fa10bc8d730b85b09d9361ee077d5ade53c7b56cb5b9245228b49a0a123bd45f71bf70c804363bbfb776f62155bea3288ee3239ebbffb8a779", 0x83, 0x40}, {&(0x7f0000000480)="7d0be9d9479838577926cc81596a0c006334006c4906d5e18c1b0e374c6833f62990ba778ae8a248bf075c12ee2cbd9108bf66130f3a47d0b300ebfb28f1cd5daf22e2a1c96bb4194b7ffca4b00c1e8a723e78385c07963a6acbe8f5af7278138bf97ea575444c8f3376f8fc211fbecd972b8397df141d43d5972af85575ed7f97163b688441b26f3aa41983d7f48903d11f0c7eda5becbbe25c947ef3b69a8586", 0xa1, 0x1f}, {&(0x7f0000000540)="62e1438c37e042511d2c8bf5cc4cb67dbe7faf3940f314af26980dc16855273e26a438b54a5e42c8d61ffce179a0fc8198193b157af7fd0ddca1530810e8b8be9ccd1f25c343", 0x46, 0x8000}, {&(0x7f00000005c0)="95430636acd4b21cf4a92d653a2788ab2456f23fa76e6c828378643b318e0c35ddf1f3e3674d3231bf0addc98d7b62a53b2f62cc463e175ae08ef723504dc7611bda2231cbc02910b161fd3f3fa860e08142", 0x52, 0xda0}, {&(0x7f0000000640)="8ad44c809d473a2edbc23f5a1a87396764742c30c2e280377bb52640d490117a4a467e14eec2b49b4c06fbee4de67beb9982a1d4af1f7dfb7c9c52e22e2c8f4771353301e54ed50bf65e040b7d9007f5aff82f", 0x53, 0x9}], 0x201000, &(0x7f0000000740)={[{@allow_utime={'allow_utime', 0x3d, [0x34, 0x31, 0x32, 0x36, 0x36, 0x34, 0x36]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x31, 0x37, 0x37, 0x35, 0x34, 0x35]}, 0x2c}]})
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000200)="32fc043a5d2494f23a42e2ce1ea31e2ac72bdbcec5636e6e6d1a4ce304b74d0efc9c1eba14ebe75356c36695e7321513886f7dce64486fdc7d17d58b8f408a7ef479cc1a4a429c6b88f37ddcad465ea221cca1d6e62f48b5c59ca59a7abd9acbd9c7b30a79948d0f189f664dd6b03707cbf1ad97cd9395", 0x77, 0x9}], 0x4, &(0x7f00000002c0)={[{@fmask={'fmask', 0x3d, [0x36]}, 0x2c}, {@usefree='usefree', 0x2c}, {@usefree='usefree', 0x2c}, {@codepage={'codepage', 0x3d, '775'}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x30, 0x30, 0x33]}, 0x2c}, {@usefree='usefree', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x31, 0x31, 0x31, 0x36, 0x31, 0x35, 0x31, 0x34, 0x37]}, 0x2c}]})
socket$unix(0x1, 0x0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0)

2018/04/17 15:19:01 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x450402, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000100)=0x8000, 0x4)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
fallocate(r1, 0x0, 0x0, 0x10001)
socket$inet6_tcp(0xa, 0x1, 0x0)
lseek(r1, 0xfffffffffffffffc, 0x1)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev, @in=@loopback}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8)
r2 = open(&(0x7f0000000040)='./bus\x00', 0x81, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
ioctl$sock_proto_private(r2, 0x89ea, &(0x7f0000000080)="8d4198620ebdc0385b27fb4cd68a14e57efa34d3a595966d9f1e846264ea6fd785a833449eae5b02aba5d613609aac6748b5ccafc61a66044b52d1f59c453845508d5d646a79e07758fc8364582bd86ea81428e2cef3c4a0178c901486c5085debfae2f5405715c42c83d42eb5dafe")
lseek(r1, 0x0, 0x4)

2018/04/17 15:19:01 executing program 1:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5c}, 0x2c)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_type(r0, &(0x7f00000003c0)='cgroup.type\x00', 0x2, 0x0)
write$cgroup_type(r1, &(0x7f0000000400)='threaded\x00', 0x9)
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800001b00000000000000f8ffffff00000000009500000000002000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/17 15:19:01 executing program 3:
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
pwrite64(r0, &(0x7f00000001c0)="b3", 0x1, 0x200000)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x80000000)

2018/04/17 15:19:01 executing program 6:
socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000140))
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x480, 0x118, 0x258, 0x118, 0x398, 0x398, 0x398, 0x4, &(0x7f00000006c0), {[{{@arp={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffff00, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {}, @mac, {[0x0, 0x0, 0xff]}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gretap0\x00'}, 0xf0, 0x118}, @unspec=@STANDARD={0x28}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0x0, @mac, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bcsh0\x00', 'veth1_to_bridge\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @dev={0xac, 0x14, 0x14}, @loopback=0x7f000001}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x112)
perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')
process_vm_readv(0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/165, 0xa5}], 0x1, &(0x7f0000000c00)=[{&(0x7f0000000900)=""/30, 0x1e}, {&(0x7f0000000a40)=""/45, 0x2d}], 0x2, 0x0)

[   88.267725] FAT-fs (loop0): bogus number of reserved sectors
[   88.273762] FAT-fs (loop0): Can't find a valid FAT filesystem
[   88.911574] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
2018/04/17 15:19:02 executing program 7:
r0 = socket$inet6(0xa, 0x8000f, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x4000000000000002, 0x1d3)
syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

2018/04/17 15:19:02 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400)
openat$cgroup_int(r1, &(0x7f0000000080)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f000000000000000400", &(0x7f0000000280)=ANY=[@ANYBLOB="90bcd9f2bb468bf9b1a481c470959ccc95385370ad8d4f86a9dab69a36eaa1f49d33edb8d2f1baca893b96e3536008f305702a5b7671ebda86c1e20b9187fae4b4096bbddd226c4188b43b753733dc3f3bbbad158ddd47aa6f2b211c003a289fb9c3abaac0e88d3525b00606ba0de0ffb6c2f75c7d919cc717753a64c1bdd37c2ce78872ebac95b819b3b82a13df5410b6df7ef9f5b927fd022a97a8e8db917b8ec9542c288ce21655a661bbab08e266000000000000000000000000f2b8000000000000"]})

[   88.993153] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
2018/04/17 15:19:02 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
syz_mount_image$jfs(&(0x7f0000000200)='jfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="d63e75071a9e881a5057fb00e96d07af342c4b5a7eb7f4d400b93ef850d9257a8a072b"])
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0)
syz_mount_image$hfsplus(&(0x7f0000000cc0)='hfsplus\x00', &(0x7f0000000d00)='./file1\x00', 0x9, 0x5, &(0x7f0000001100)=[{&(0x7f0000000d40)="859e400a184571285a0dcfe58b56ad20f47e9a777e20eab61a53f4f6550d122c732cbf43051a91ae7b58f8b12b0f569bfc5c1f25ce147c1eb5f089b8f4f5a84af8e2946f5c15f7c675a387af4757f739c92c7ec5c8a48b6b69c8880079240b90122fb4547cd5078c7ffb8c0a3b6057f26159d61284bd1e2ccbcf15764927fc236c2f7c910a7c8e531e2c7c6ce05c8fae815102b78ab534368af7bc016920784e29e66b79c58d592195b2b2a7b13f1d782b9193b47d5eac18fb0fb07405dbb4467cdf57db1bf43660bf84f6a5e1292c99e4c01266be5428ac85bca9d162e8aa86", 0xe0, 0x7}, {&(0x7f0000000e40)="f6acdd85fe94a29d7f0ac0a8d26c0fee4722d0b916536a38f268455a06957efcc32dd9454afbc912532b8d4061fbbac0598510d71480cf288718daa6c401ec2accdf7cf406c311d7f8ca0e5fe8de9211c815", 0x52, 0x6}, {&(0x7f0000000ec0)="b11c8be9154e1e561f85deef8fc32ee51abacc258a0ade8c67dfa92988acaa5a3e26766db4ce9f099591135ce14ef75567bd0aff7fe28b8c6c17d9453ab5d8d2d87b6dd6c9c3458e2a9ed9977bdbaf1a15417f80b71a22866ff933cc0e8d9fcd0c311a1f061b98eae6bb7dd70b97db21ffa22b40300eb3fb7ed600b192e0f83418f7e2ccef36d69b3b9d57d10c02c79b545595da1326329726c7ac642c10fb4085", 0xa1, 0x4}, {&(0x7f0000000f80)="7cdb62a45bea2ead34b0ef7813d4b94cfe7fcad0eff446599abcc829e4caa2c9cd6cd89ce9268db60d0be5075806b34d5d4ede260aa52bc8d46bdbbdf9c7781192d1fdc737fed5667b4e71f0cab6ecd5f57c7e7971b7bffed686a367989a5ba4b45d4851c1d24c6d2337e4a6fad45e476a2f19ed7eb7cc39a4c5a0580d2fa3504fb5c2ec790e1302577b32a411e433ee89bfb0e40753365b0a81dae9c94384fd1c3ae86fd2f665c52e6ed5d88cfb97d8c2addf8f635070d158650d2414ef1430194de59cbb7b56e59607d65d98e5cec02455508405d784bbe6b112d1e095ade4bb87fdd28dbbce4050277a50b8df73f4f5", 0xf1, 0x9}, {&(0x7f0000001080)="29c4bfc085126b1da3c0eb44f429d10d6d8aee0720ded5388126b36659615c534f2682d9d6e48d9947a520157c8396a5867613e75abc98470076e567e74d5d2b686a5488c45e3421a783bd0e621cb08654f56e4f9c", 0x55, 0xd40}], 0x2018000, &(0x7f0000001180)={[{@session={'session', 0x3d, [0x3d, 0x78, 0x39, 0x30, 0x33]}, 0x2c}]})
syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xa, &(0x7f0000000840)=[{&(0x7f0000000100)="2e205cadc910ad3b32b98055a6e1ffa8bde8a5631f69f6a58d1f3fdd4f71e83ba1e81b31ced2afa76a2295efce7f2d0c00c6cf012f810156b231a6023400257977d451b57985dc8f3e83a87f57079a120bf847fc7b8abc60c442665b89f418db5db42455f0378e0f26b6d261f31279791bb72782d18bc13135d8f601b6c9e4904bf6f6665b574ea0057473b64fc0dc2953bfb8d79316e6008697f9d60c012fbefda29335dacba8320c38172f6a5f01b9c0573c2b60581b10dbb92994d615ca9a939b8648f6a3599acb5e7ac83e0990dc0cdda2c2df", 0xd5, 0x1ff}, {&(0x7f0000000240)="3a3ae0c6a4752f17b932759840c4d7466631bbdea262c90a516efd675d0b655b86", 0x21, 0x20}, {&(0x7f0000000340)="d5aedf773ac6f6451c3f9c8f3c37d0fadc6e64436ae253e621a7089e69e79f00705663f13e5531d94634bb3e2f565fa994ef0185aace5733f45a3cc2a84f38aa37289687c1b77c7f46a38d66960651c58bd87e8c6a246bf18a3be7ba18c4f8f8270e43f26ff5a2fb2a4cdd4303f960e695931aa347da56a20aa80eb21cc18e77cb7ac3ab137882bafc6c52cdf98246c977137beca1f7b982b7b82d7aa3189a9f643be74a0bb287641e317318eeb14012fcd4019d0b1c2b091fcd2560cc336e9dd7598256689d444c1f4e", 0xca, 0x4}, {&(0x7f0000000280)="71eecb30900e19738f02", 0xa, 0x5}, {&(0x7f0000000440)="8e4c30c97147821ecf884cbe579b9f947c0c4affd303dd1eade9fa896aa1a805b23129ed5780dced09781e9a7a147b26d2f04c67928b1ef29fa74c1c684e3348ea4b571b383fe20d2419f7e2c3e472a62b2d97c2d368545dacb3b993559c5e0fdec03b5c0366082be26f5c4f11a7dea8725481ce85e3836e5474c4ea146016fe00be91fee211056a9947248c1e382def9eb42e82d0be668b36cc34f974d2cb108d00b6b09316", 0xa6, 0x1ff}, {&(0x7f0000000500)="438fce7dab6aad4779a7347440a38372082258b697246cf9ff5395c3b074771fa256ff297d4da594a79f3f7be6986ddfe8cf21238bd4feff2ea4833a854de29dbf2fce0c3179581f6629dc", 0x4b, 0xe00000000000000}, {&(0x7f0000000580)="76623ee6e0cff69ce3c2963d4550dfa714e429a07d48b2dccc2adff3316647c68944612f3e63ded76e4037b5cbf9c4168deb53822d95a6889c14a5e370b7d5c19e4fc730d094aecfac84eedf4796dc958cd7357b597a1ceeebbd6c12db9da41cc46e5b9a19cf86188b551b5d5fedcd0d451e47c25eedcf7bf2909a92c372b45651ccbc947c28a0aef1040121e45bf36d6402fce036f72611a2e58e73bd389e4601a66cd80198acbff20a63", 0xab, 0x7ff}, {&(0x7f0000000640)="7fea4a4edeebcd182eebf67ab765046d222ac7bf4bc1dad7a9d43794fbd6420148d7ea8a8f7d7ec8397018c965431ced424890d1eb1dbfea91cdc67e623cc7d2ae54a1384d92eca10e70158aa992b844f1dad962952e373ef761b9cbb6276304", 0x60, 0x100000000}, {&(0x7f00000006c0)="aed8e4b51b8e5ef0db27e167e450e419913444631cc826507d5b4782acfdce0d6a2368d01d98e353f0c67ab5f40651a8a1367b29c38ccedfd6494324b0ad123628d9ee2528c555487cfe7749a43baa1508b2701ab067c3425f77377c6f1314c0bc05649ffe36", 0x66, 0x7}, {&(0x7f0000000740)="489a8c0aaf0de944a5a3b95e48b26ec747fa0d6d4f552d453ec47f3a3cc2431c400985a972e66463ccddc47ad52c5f445f79856000aee459203bec89c787162cbe3b3bdebf0d9468ce39338a50a6991b330facef38c0d238538cd524134e4184d2b4099c006760b67e93c5ecaba8d3c69e201733bc5ddd547e18ec5be809d95043bc709fed5100e30854fc668c6a810ed7d6d2bbb0008412814d4bd0fd36f3f84a5f3fd585512fe4de99db048483c721e3cae852f979036587a79d244facffcabc314ab0aa2a5237dd4e113c7257f0571f397b6c98f5d927a026cbb5bfa540e0077344507c78b996390deff6c6c5b05416cf1a9d466f", 0xf6, 0x800}], 0x4000, &(0x7f0000000940)={[{@noquota='noquota', 0x2c}, {@noloccookie='noloccookie', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}]})
syz_mount_image$iso9660(&(0x7f0000000bc0)='iso9660\x00', &(0x7f0000000c00)='./file1\x00', 0x9, 0x1, &(0x7f0000000c40)=[{&(0x7f0000003400)="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", 0xfffffffffffffd2b, 0x100000001}], 0x8, &(0x7f0000000c80)={[{@hide='hide', 0x2c}, {@mode={'mode', 0x3d, [0x78, 0x3f]}, 0x2c}]})
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
syz_mount_image$iso9660(&(0x7f0000000300)='iso9660\x00', &(0x7f0000000980)='./file0\x00', 0x400, 0x2, &(0x7f0000000b00)=[{&(0x7f00000009c0)="73cbe9edb4e631c2d115fafb94b6df3208fd769885108a80273a395e93a4b378cfb594e2bfed7bf19f3e82aee8b456911e4ed5cda131c1eaba9bf6c807", 0x3d, 0xfffffffffffffffc}, {&(0x7f0000000a00)="d493b3409c5589b55b0a745327b8427d593805a6b725009dee445493b8a983670837bddde304796c453257b73c10d49e8be3cbb8480dc11f91532acccfb1ae7c8fe8947fe9c34f93a7e7c08376c82879459d1b9527fa861d4d1555b33fa2b5791fbff866a14e7a4c79f1e44d5ca9d25921bfb5fcc9959303164cb98686577773ce51c18f4e032a0154222cefab65d9f329612ed42598fdca1da82c94a4fbe9acd18bd21700c944464ec745020cb8bdb5edf486e713113c7a7c1d1239dbe404e1a6f690a638b1d34133730111eb86", 0xce, 0x1}], 0x1000, &(0x7f0000000b40)={[{@unhide='unhide', 0x2c}, {@map_normal='map=normal', 0x2c}, {@mode={'mode', 0x3d, [0x3c, 0x39, 0x2d, 0x3d, 0x36, 0x33, 0x37]}, 0x2c}, {@utf8='utf8', 0x2c}, {@gid={'gid', 0x3d, [0x38, 0x31, 0x3d, 0x0, 0x0]}, 0x2c}, {@block={'block', 0x3d, [0x36, 0x3f, 0x31, 0x0, 0x31, 0x36]}, 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@check_strict='check=strict', 0x2c}]})

2018/04/17 15:19:02 executing program 2:
r0 = semget$private(0x0, 0x1, 0x0)
semop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1)
r1 = semget$private(0x0, 0x5, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x82000, 0x0)
semop(r1, &(0x7f0000035000)=[{0x0, 0x0, 0x1000}], 0x1)
semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000100))

2018/04/17 15:19:02 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200400, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x5, 0x0, 'crct10dif-pclmul\x00'}, 0x58)
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x401, 0xe0003)

2018/04/17 15:19:02 executing program 3:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x43})
read(r0, &(0x7f0000000000)=""/68, 0x44)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x3})
sched_setaffinity(0x0, 0x8, &(0x7f0000cd3ff8)=0x1)
syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x100000001, 0x441c0)
syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7f, 0x0)
syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x484000)
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil)

2018/04/17 15:19:02 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
socket$kcm(0x29, 0x2, 0x0)
r3 = dup3(r2, r1, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d)
ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x491}]})

2018/04/17 15:19:02 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty, 0x50ae}, 0x1c)
listen(r0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000000)=0x8, 0x4)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xe87]})

2018/04/17 15:19:02 executing program 2:
capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000))
fanotify_init(0x0, 0x0)
socket$unix(0x1, 0x2, 0x0)
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x40, 0x0)

[   89.093121] jfs: Unrecognized mount option "Ö>užˆPWû" or missing value
2018/04/17 15:19:02 executing program 3:
socket$inet_smc(0x2b, 0x1, 0x0)
perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20d3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000))
socket$pptp(0x18, 0x1, 0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400000, 0x0)
syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x2, 0x181000)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x220200, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0xffc, 0x0)

2018/04/17 15:19:02 executing program 4:
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000100)={{0x2, 0x0, 0x0, 0xfffffffffffffffe, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13})

2018/04/17 15:19:02 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x8, &(0x7f0000000580)=[{&(0x7f0000000140)="2f18e26207bf68f0498974c110e03a08d2f17ff866c58952130fe8e8d47b34badf1ef4a00d38146426e4dd19cc0059c4a8e035b98aaa42", 0x37, 0x7}, {&(0x7f0000000180)="308355a320bfecaf6f444508a9df6584d72b3c8e58632e34ae394462ea552a93f52deda2f45d210cd477a44e1895b67d3c26916b52c4f115ae6d8438db5519463271489cce1a43", 0x47, 0x17}, {&(0x7f0000000200)="60c904122e10a24f5509ca8e1de3270a68696ddb2ffec0c8865e4f22b06b1954a6ebefd9bf6577f7383af1e32b0d0851949ff12fb37c207e307a647b9a8746cd7498a47d8618d8244cfd4af0ce49169ad3368bd9fd70c4505486406dcb53efc40e0d6158b556398b9f62e413b9ff991a15b9060d0eac6cafd22ebd0863b1585fb8ba3103fde9e9ef0385fc40d14cd94ae5567f2a91aa6130fad23dbd7de6d0e9df71ca593cd64e526a43b409c28e06cc90a8c384f1520eee7630fabb95931e8ece2406f58f5e5bed029788fc9628f9afb8ac5d1d919329196fb1fa4a0646825e8d717b6485c5d09b95d036a2a1fcc1bc", 0xf0}, {&(0x7f0000000300)="389512905dd50ff1ee65606382897727ae3a", 0x12, 0x7}, {&(0x7f0000000340)="7699c8028803df16f7a91ab05747629b27bc5dcde9d6fb9c2d60051b4c3e0238853bdd7d874d7fc56e63de1daded67bdb50db2d09f7b3b8791b4a206443a7d29d90160bf41a3b7429ae95a54b763cee8645d05f3aa428fe58589b8f55caac27ee1b743d390d5960f76e9333d7b858733b537efac441a9c8929725f2b967213c8aa31c0995a647e8305fb69e4bc167a875aefe74ce7fad9a535b822f2613c6407e3965b6a2cd6551a1973fee3eedf9da57288ac72c160b362097189774aacb6b27563fd5c35", 0xc5}, {&(0x7f0000000440)="88d2850be90a90f2b5300e108b8fdff8030d59ef2e57d9c22c5a827a65ded3aa355c867e168ebc8eac008e38659de3d803f25b5158391fe8b607a24863d61d7feffedd6a47494dc40590e1670e4aa6e25e12429d8d2f1de94b70dd331ca802d8aa6965d3b9b6c2616fe8d9", 0x6b, 0x6}, {&(0x7f00000004c0)="5688438003e87efb6c6e957eb255a5356742f06d89a20673ee51460697a3b3e8719a8bd850cdcbe023a803576ce3d8dba6c8c41624cda71d93f54d8e48b1db1769888ed8c854281f60c03b1bb9a3d7dac61db9e13c42d63e1f723ca3d0024659b305", 0x62, 0x1c10}, {&(0x7f0000000540)="fabcf990bdb52c2915f1f8b41f820fe1b97b58129ced78b7ba2c8eba806dcc6335372f91dbfc05166a", 0x29, 0x6}], 0x106040, &(0x7f0000000680)=ANY=[@ANYBLOB="626c6f636b2d616c7374342c00f42ad90e09a31b6930d0cccf2188b3f8eb8d8579df275d25de45660437666da57c8527d71afff6abe2"])
r1 = dup2(r0, r0)
socket$nl_generic(0x10, 0x3, 0x10)
sendmmsg$alg(r1, &(0x7f0000000f00)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000003c0)}, {0x0, 0x0, &(0x7f0000000740)}, {0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000d40)}], 0x1}], 0x3, 0x0)
syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101000, 0x80)
socket$nl_route(0x10, 0x3, 0x0)
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x501000)

[   89.151333] hfsplus: unable to parse mount options
2018/04/17 15:19:02 executing program 6:
bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x0, 0x8000000000004, 0x4, 0x3}, 0x2c)
bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c)

2018/04/17 15:19:02 executing program 5:
socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x400, 0x100)
setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000d14ffc)="02f9ffff", 0x4)
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x101800)

[   89.203961] attempt to access beyond end of device
[   89.209116] loop0: rw=4096, want=136, limit=8
[   89.213658] gfs2: error 10 reading superblock
2018/04/17 15:19:02 executing program 1:
r0 = getpgid(0x0)
sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x40)
r1 = userfaultfd(0x0)
ioctl$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)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r4 = dup2(r3, r3)
ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc))
ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000040)=0x8)
read(r3, &(0x7f00004bdf32)=""/206, 0xce)
r5 = syz_open_pts(r4, 0x0)
ioctl$TCFLSH(r5, 0x540a, 0x0)

2018/04/17 15:19:02 executing program 2:
r0 = socket$inet(0x2b, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x404e23}, 0x10)
getpeername(r0, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000240)=0x80)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x841, 0x0)

2018/04/17 15:19:02 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000000)={{0x80000000}, {}, 0x0, 0x8000000000000, 0x8})

[   89.584717] jfs: Unrecognized mount option "Ö>užˆPWû" or missing value
2018/04/17 15:19:03 executing program 6:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000080), 0x89)
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0xa, &(0x7f0000000680)=[{&(0x7f00000000c0)="dca495f87e90d3c6ee9cc56c4d61ac8efbe4265ef34f0eb8fffeb076bdff2924a39ee0ad4655b8f5d2fd4133c5a13a3e39b06d65d5fd71e55c9c498b3c669704902480971e498646e3b70f5f65d939d8d0292ec78bea1ae40d25e5b308814731b6dd54fbb8cd49d979c33eb2fe1afd59f0c141efe0356815afe1b0996832943c384267298e4668b70f8fb64ea8bf1b3a3a186cf0101ba0325e7c0ce9d2c2f2b71665e5287745129e1058a7bdb745f52f11e83f469a54afd45f2fad1f0d531176b00bf971bc11db0baf24485652b57a938f625dbb54d0af893c", 0xd9, 0x80000000}, {&(0x7f00000001c0)="c10edacf090c952122bddc27f0d94c2cae47a6f29a65b3e80c5a49cf14d2423bb675074b4499900a06f831195169cda5ee284b24394861ff359f7231fd502f71b33d9aa4d9952e49a43ccfec8266e826734ced6c448e8c2617c5e158742968fc7118a13a3b8f579b565c3846d962e002b5763aa2c8a5d5c4e5aff66d64e770da60873403bcf88815d8e1628616cf52736a6249f82d57cb74af50a1aa02c67af8", 0xa0, 0x6}, {&(0x7f0000000280)="60fba8193987d701058416366b7da3d841bacfdcd17414aec6e9068f523a76f1e9d448097a2df786c483f8319227b4f1934df02904345034c5dd4fbad92ad778ca8bc6eaa43e30640d15f4b67ac067fa1284b8de56f4eaae463d1445946a98a76c1d06a8fd08b38811492bebf4866df60c5c06c9b61ac2049c583aa2aca960a231faa76ea815b833251480c24f24061bee7b0228adb86269a69dbba56ea16b0803de09bdaeebeb37537faa4c088615ab65bf7a23566208430824c1dae75168f798da524a", 0xc4, 0x9}, {&(0x7f0000000380)="cefbd90c8512e98bdb4ab50a95b33f8498aef4cb758f94728a51fc581af3e25500bf7a841275f886c54e9f61b03b72f05317a89eb02229", 0x37, 0x6}, {&(0x7f00000003c0)="41002a6565adf9eefa21fd4533569f1edc912904ad55b504eabbf9ca2f41aaaded7ff018cd1a3c555aff0fbafc11fc75293da1d7f4e960718e6b578ba3281f31aa25871e3e9a0e92ed28ac3b5f52d7d36d9d4f7d1d45c1281f09a23b0687161025e85eaa0455b00acb05e82af07bbffa6b9e762f546239990b066404c481fb10f2158497803c0159340260a8c67bfc272fe4300df17e61ff11cb12c3597a6332f6f808fa76fa3f51f5458e2f77edbbcbded8158d851b1192abcd877d574a463b5570b66c67cc81b71bdfa5359c19547c8fb1adacd6471da6161cf0840c64077463592dad", 0xe4, 0x10000}, {&(0x7f00000004c0)="fd83faa9496596929b63541940be9dc2953b", 0x12, 0x100000000}, {&(0x7f0000000500)="ed2d3d49408e973b896b4d3d7243069fe889469678597d793002ffde47a03f4f1d5adaaea0a8c09da6911ec7df774dd0d735dd70d7f01c8327cbc89ca70421ec17b73c021aa72c4e2be6aca2265f1abbb0d3f3e8d0c674e62ad8d9f1b386e89ae9996adad97e0c7b9cc4d70feeedfc3fcca1f4a04ef2a51e7246bfee97a8c17b172b2c59", 0x84, 0x4}, {&(0x7f00000005c0)="d5d0653e71aa147a24bfc94b4d05ab603445d8e788b2e65b119683f1194e651178340c4d8ee193e6bd134b372d7fa043", 0x30, 0x6}, {&(0x7f0000000600)="89079e08d35133710d4ad8", 0xb, 0x1}, {&(0x7f0000000640)="24e8168613ddb2d188a1a3316ffcfa4d3994921f1831c4c6701a0014d31b853d3617b69887c1e96f31fdc910", 0x2c, 0x8}], 0x800, &(0x7f0000000780)={[{@nls={'nls', 0x3d, 'cp866'}, 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x33, 0x78, 0x39, 0x2d]}, 0x2c}]})

2018/04/17 15:19:03 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0})
syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2, 0x0)
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0xffffffffffffff4d)
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0)
socketpair$inet_icmp(0x16, 0x29, 0x24, &(0x7f0000000380))
syz_init_net_socket$llc(0x1a, 0x3, 0x0)

2018/04/17 15:19:03 executing program 3:
syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0)
read$eventfd(r0, &(0x7f0000000280), 0x8)
io_setup(0x9, &(0x7f0000000240)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}])

2018/04/17 15:19:03 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="400000000002000019000000dc0100002c000000010000000000000000000000000400000000000000000000000000003d5ca35a0000ffff53ef0100010000003d5cbe5a000000000000000001000000000000000b0000208000000038000000c2030000008acdfce52facf0f305f4b6ecf00d2922ab7d1847258f4836c10ffbdfd170cf35d7baa2aafcb60e94673ab6ad35c646beeb83c260e9eacc312d6869a0561d2cebf03293a051f2065b60fab53e587133e950483dacd54e30644393f7551fde28e47bfd3205f31010af4788ee", 0xd0, 0x400}], 0x3, &(0x7f00000000c0))
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x40, 0x5, &(0x7f0000000680)=[{&(0x7f0000000340)="4a086b48c5853285255d449b8015bf2878e86f017e1a0526fdc2c7dcfcec84026a5246c8beca08bd2712b95b67b113c9bd964e93b387103d63b04aa3b53db488a52dc9bd3df3d52e1f118e9e354025ead769e102a5e000176a164b5245175531924bf816e9bb65b87471f563223abfecae4ae36772ea07bb7d488c3ed93fe4921f026c1d5c0342adc5dc7bd3a6b01f0fe003db78f4eae6be46448790765f00a6a29b30ecadd859f98ebb1fb1df497493986be27e43d62c3e7d62f2b2282da58dca9e0d7d11aa957c65b8bc4916b9ae1c3490f3167180915adbf0eb03ae755487c766abfd28fd57412cbcfe6e30353ce09b97c0c061", 0xf5, 0x6}, {&(0x7f0000000440)="132e068aea09971fd3f8c5b2983574b359ecbd6273412808e9569aa935ca739b2c72bf1739c237d3472e996418aff4c5da2a6ee53322bbd53d507463e3b2323fdd993737fe20f107baf59bfa93e152b310ea842ee2e1d58129428abbe1966015536d6e0ce605522ac3ce7aa760b1d8f79884e7319275afb6a9f9f0c28c59651e75d600439cf642b90d5ad8842035adcf6700e809854fef5cba0b4d3b491d2537276f4ad84c617c35fde5ba6a230d5901902e40c9b15fb7b81c517be92d857a7870b2c25130b4730ca6992bfe6e3b20822fcc7c397ad232de9711", 0xda, 0x9}, {&(0x7f0000000540)="4e6a22c74d4604b785ab27e01ef0d31e2e81d25224c55e41c99bae6279e9c5be8afd9de2ee4b21934da25ea4c24ca705fed9290217a77342a379f56fa90da046cfa028effd8fa02e655b352a3928e6f7e24e32ef36c374768a812a0aeffa9c7764087bb82422ea1586b7ba7264a70dbfe38d46cefce125ab55a1765be666ce248c9ad77a79ea4c1e47ae7510e13edafb95692d9684cf7453a8ded4a1a52379b4f48509e99ce4bb78757302aee99f13c18527e9ca003345d56c946a16e8d0805185a5b571aeb318ad9aade17b5a5bacc46c689435b0b6437fdadee5d2d53a59ac46a883725cfd58cda1", 0xe9, 0x5}, {&(0x7f0000000180)="dd9bab72ae007a97db7e90a0e77cb6c75e5b6fb10f587c3f503a9b53cd0cdd0fa28fff8931a851227cac7092e627637763948e8279f4bff54aefa1f4a7f03408769ed471307a592ea0d724cf9c22253f592e2b7eb7ccb5b4f0534e0e71d462c9e95c894e45238d83b7a0e6ed90052914eaa558a2bab69c6e729f88", 0x7b, 0x8}, {&(0x7f0000000640)="a799445b54bce3aa76aa38", 0xb, 0x7}], 0x40400, &(0x7f0000000700)={[{@min_batch_time={'min_batch_time', 0x3d, [0x31, 0x7f, 0x37]}, 0x2c}, {@auto_da_alloc='auto_da_alloc', 0x2c}, {@nomblk_io_submit='nomblk_io_submit', 0x2c}]})
syz_genetlink_get_family_id$fou(&(0x7f00000007c0)='fou\x00')
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x10000)

2018/04/17 15:19:03 executing program 1:
socket$pppoe(0x18, 0x1, 0x0)
r0 = inotify_init1(0x80800)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
setpgid(r1, 0x0)

2018/04/17 15:19:03 executing program 5:
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000000c0))
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = epoll_create1(0x80000)
epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x8000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4))
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000))
epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/04/17 15:19:03 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$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)
unlink(&(0x7f00000000c0)='./control/file0\x00')
mount(&(0x7f0000000080)='./control/file1\x00', &(0x7f0000000100)='./control\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, 0x0)
syz_fuseblk_mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/04/17 15:19:03 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x864}, 0xfffffffffffffd2a)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000001fcd9350001d00000000000000000008ea000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48)

2018/04/17 15:19:03 executing program 0:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000280)='./file0\x00', 0xe000, 0x0, &(0x7f0000000140), 0xa3fffe, &(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES32])
open$dir(&(0x7f00000002c0)='./file0///....', 0x0, 0x0)
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x2, &(0x7f0000000300)=[{&(0x7f0000000100)="203951d261430d4393a119cc9450197c24021f94a29de848f7703f063e403c2d8ea413b91e1103b671db7abb082727fa6e2268e2303d64f837754fc8ae1a06f24194c57c21c60f638fda9e6df5b349f26fe33b133d39f44f25c7bcbfea62d88566b9ce4b69738f2dabc6dac44a6d4a9b5203a89be3b2a49fb7956d007b43f464b957bf957348f8be5ef41946092b16dcce78b6c3721627f5cb4b904692d5455fdcafa9eabf14036342554a698d4ca9311a7c35a79cfd98d55f5a8afa61208f56e7c7", 0xc2, 0x3ff}, {&(0x7f0000000240)="94f73c29d52e4b8af30e83bb56bc67983e5bf1f4934c21841e11350986ec60231a8c6b3e6251701e555ae56f1d38697d2c55628f2844550e97069a", 0x3b, 0x5}], 0x0, &(0x7f0000000340)={[{@hostdata={'hostdata', 0x3d, "26213a70707031272a76626f786e65743028656d315b9b5c5e"}, 0x2c}]})
truncate(&(0x7f0000000000)='./file0///....\x00', 0x0)

2018/04/17 15:19:03 executing program 3:
r0 = socket(0xa, 0x802, 0x0)
connect$inet6(r0, &(0x7f00003ef000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4)
sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=ANY=[@ANYBLOB="280020000000000029000000020000001d1a2d4ba2eefffffffffffffffd06000000000000000000"], 0x28}, 0x0)
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x8, &(0x7f0000000400)=[{&(0x7f0000000080)="3697687e590afd34d8b40f5c823499c43262b28f7f3e3eafd5624ea178a01e80d2b9491fc18a2fb5eeae6c7747baa084ed7fc1bc74d03c7e026be57452cdc0689bf62702d6c2abcc217832e49693d0efe7a7ff30b0e277f28cc9c545ad7f9a35af9fede080f090eda551b5483da8b9339852135e808eaacd527deb5f87918b40e0675cbbce6509a665df86fdeb73bf97e9e0987ae6f18ca8a7d11dcdc9c7a06917f451da8ea4f2750f7e4fd686ca4ac10481a1171cef6d79cc627fb91a", 0xbd, 0x76}, {&(0x7f0000000140)="aee6761bf3279ada9cc0559ee33ab21b3cedc0967e669afe45f136ccbbf674a6e96ef6fef14f909e", 0x28, 0x1}, {&(0x7f0000000180)="fa92990b0321dfb4b7fbc27ba1146aa3218352f25f", 0x15, 0x1}, {&(0x7f00000001c0)="f02e4425aa7ac8378a5b5ceb37c89d2b9ca2ce555923f1ae40342fc462ee8a34f67057fcd3af642a58c7b6b56820bfcd0fd5efa27322fc6701e2c61ee36b6a772eac2bd5acad299b25599080e10746d753a775e42603c9e1cbfead26b68553791856c31ae30ccfde84cc759f6c253bd5bc6cd688e5ccd46b3c0af8124e940af1509b8f973ebf747e0885b06a0fc673963a450425955c414bc74dc455dd4ab931cb7b95f375cb555d7a4026c86007ab30dad50f9b54aee0ada432e5d75a8875f754f6eebb3726123b562be9a2d97257b1e2b907dababb535c2fafd5f2d3a064a554c350fb98fcde", 0xe7, 0xc714}, {&(0x7f00000002c0)="a6cba54bf0006ca53bc283240283db8f7ce31bab43a120b50fec66e7203863e0bdbc83ef0d2caea3c19b7df25b50b84d039c5c3bb13b0ad6ed32175fd2ab4d", 0x3f, 0x101}, {&(0x7f0000000300)="d4fed2823a", 0x5, 0x20}, {&(0x7f0000000340)="df318322a1d15ce7fbf9ac346444935405b826cffe0e9fdd633bdf9c85092874a5410890a161fcc82f2671f9ea0f0d3aa597ff94737a", 0x36, 0x9}, {&(0x7f0000000380)="aaeb9745599d10ea3f75dd86a062cb5aeb92b69914821f4b29fde24ea559448521ec0456453eb83d53178a9b8bc954667a1a82d3f5bbe54b1f92dc109eb06463732822fad53d8a7bf7b0d136e21a0138355d4a76068b1ce1bb", 0x59, 0x9}], 0x40, &(0x7f00000004c0)={[{@errors_remount='errors=remount-ro', 0x2c}, {@utf8='utf8', 0x2c}]})

[   90.538857] EXT4-fs (loop2): Number of reserved GDT blocks insanely large: 61064
[   90.552643] ntfs: (device loop6): parse_options(): Invalid mft_zone_multiplier option argument: 3x9-
2018/04/17 15:19:03 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000280), 0x4)
getsockopt$inet6_mtu(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4)
socket$inet6(0xa, 0x801, 0x8)

[   90.598381] ntfs: (device loop6): parse_options(): Invalid mft_zone_multiplier option argument: 3x9-
[   90.637410] EXT4-fs (loop2): Number of reserved GDT blocks insanely large: 61064
2018/04/17 15:19:03 executing program 7:
r0 = getpgrp(0x0)
r1 = gettid()
mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6})
rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8)
socket$vsock_stream(0x28, 0x1, 0x0)

[   90.689717] attempt to access beyond end of device
[   90.694939] loop0: rw=4096, want=136, limit=3
[   90.697356] ntfs: (device loop3): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel.
[   90.699481] gfs2: error 10 reading superblock
[   90.719735] ntfs: (device loop3): parse_options(): Unrecognized mount option .
2018/04/17 15:19:03 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = fcntl$dupfd(r0, 0x406, r0)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f00000001c0)=0x4, 0x4)
recvmsg(r0, &(0x7f0000000940)={&(0x7f00000004c0)=@hci, 0x80, &(0x7f00000008c0)}, 0x0)

2018/04/17 15:19:03 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)}, 0x9}, {{&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0x10, 0x29, 0x800b}], 0x10}}], 0x254, 0x2)
syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xfff, 0x10000)

2018/04/17 15:19:03 executing program 2:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200)
socket$unix(0x1, 0x7, 0x0)
write(r0, &(0x7f0000000140)="16", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
clock_settime(0x0, &(0x7f0000000080))

2018/04/17 15:19:03 executing program 1:
r0 = syz_open_pts(0xffffffffffffffff, 0x2000)
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, r0, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x4, 0x10000009, 0x8, 0x0, 0x0, 0x70bd29}, 0x1}, 0x1}, 0x8014)

[   90.875592] ntfs: (device loop3): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel.
[   90.895488] ntfs: (device loop3): parse_options(): Unrecognized mount option .
2018/04/17 15:19:03 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c75ff7)='/dev/dsp\x00', 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x8001, 0x5, &(0x7f0000001300)=[{&(0x7f0000000080)="6a987559e043276cbd67df6de6729d413c3e15323bf6c238a9d4f28896d1021401c2bdf9b87fa0f7350a4a1a6f393f0217f0a141ef19bf92d1e19aaa00d4de82a8fd4e21f0cf556ec529680908f5de863935108b347a09379cb93123e292c3f60ba8e2eadb7889ee0e1c3d43822ce946687b8fd8826ada634b6554823cc065c3ea52631ce150e7e3bc9ecff0c64a28e302d580efb2494c5fb942c09ef2b05d5949f017907886c13e64c2b0a879dbaadfe9957dacebfb0512071f2709b7eb7acd0fee", 0xc2, 0x4}, {&(0x7f0000000180)="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", 0x1000, 0x18}, {&(0x7f0000001180)="84ae341f7824d212415de5e16a49833d1f3b6e406103e0928c76b794632d3cd03360632113", 0x25, 0x2}, {&(0x7f00000011c0)="af1de290009099b5ab1d838e4dbbc7084d70b100f08331e75aba73", 0x1b, 0x7fff}, {&(0x7f0000001200)="26fbaff24610e0c9e1a408a6a77a220530d658cc392fc393c2a35dd52d661f1b46a1293d7aef322973e59d6b1f202859f0e6d3363216a2157750609cfae8719e920d21c0e0c7973f2dfa47d3e1f0c0ff15695b73e897be8478a90fe420a6767327c42f66f60497df2b94e093c782528c3e8f01568ea4e7da209f6e52b82ec97247323225a8880ab30efa230bf3f54cb52cef016af0d8e9b9f8bf5915d604cbd8e2bd1d08be057c6ffd12e3a77fb12031416ce4e32e8c28023e307b150e30a5efee798311b7a291cd6ea0033cff91b1fa7a3a9b1c9403a3cbf0e046", 0xdb, 0x3}], 0x10, &(0x7f0000001380)={[{@grpjquota_path={'grpjquota', 0x3d, './file0'}, 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d}, 0x2c}, {@noinit_itable='noinit_itable', 0x2c}, {@minixdf='minixdf', 0x2c}, {@commit={'commit', 0x3d, [0x33, 0x39, 0x0, 0x38, 0x7f, 0x37, 0x0, 0x7d]}, 0x2c}, {@journal_async_commit='journal_async_commit', 0x2c}, {@stripe={'stripe', 0x3d, [0x32, 0x35, 0x0, 0x35, 0x0, 0x36]}, 0x2c}, {@journal_path={'journal_path', 0x3d, './file0'}, 0x2c}, {@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}]})
ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000001480)=0x4)

[   91.068788] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
2018/04/17 15:19:05 executing program 7:
syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x21c881)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80, 0xfffffffffffffffe}, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c)

2018/04/17 15:19:05 executing program 6:
unshare(0x400)
socket$inet_udp(0x2, 0x2, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x8001, 0x7, &(0x7f00000013c0)=[{&(0x7f0000000180)="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", 0x1000, 0xd47}, {&(0x7f0000001180)="61f085eb346c443e96bacb03611ae1a38cb8ee5be1c0f4ebc080e68fd5496a66da80d68159ef657cdca6507745f311be5b66ef65e72d77ccc430ed2e01d8678b3c40a945465302eaa2661b706e1e77eba01603351a35994ce574d5b80a81bc8aee7c5de8a686c99aa26bf9aa35e749ccd155d5e6f8e09bed36b6d66552b66bd24daada1688aebb1712edfad11d5e369cfb62710a647b5d653a93a903d0c643dd24499ee43e60389faa2426c21359642d820a76a3158a6be1f8656e68dc1c3a626ce41a84ed93fcc35c0efd992dfabdeb1f7ca4eab61f30e619b97e220458e62b402b0d5c79a7a91ab846b078150a55616d62953a2c0c4c", 0xf7, 0x7ff}, {&(0x7f0000000080)="894b70f2a7837716898abac7da0afba1928e817d425c65b56a9fe826198b8ddf02fd26fac192af1c9940", 0x2a}, {&(0x7f00000000c0)="917b84d22abb4b09eb", 0x9, 0x40}, {&(0x7f0000000100)="79f199d2acc459ddf66afdaada7f59ae03a1495917ebfddbe68f35dafc", 0x1d, 0x101}, {&(0x7f0000001280)="667028c5fbc8409cf9d8549427cc7e334a269f97f001d4a0d051c09669ca26ac11f9e29c677732fe06aa3c714ec7f702a64361dbd004023fd4dfa0e80ac7ce55843d788902bdd99ecf086d92d7b478ff5bae1aed54110e7790abdd1c23841700f410c5f0455db924cd9a29eec9bdb567061cf9e5012924e6f373dba2a6ab3df7fba4fcfbd92c98cb96dafcf3faa5f2425be83231ff094bdbca721bff8682536cc752f1bfbd1c1a969ac5d60fccddcdf56d989df6c9d687c1dbfa971acbb686fff9fbf533c1650f470c4545393d80c1", 0xcf, 0x8001}, {&(0x7f0000001380)="a11c6ae4246c5367857d28912cd67a0e88", 0x11, 0x400}], 0x100011, &(0x7f0000001600)=ANY=[@ANYBLOB="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"])
socket$inet_dccp(0x2, 0x6, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200, 0x0)
syz_mount_image$hfs(&(0x7f0000002b80)='hfs\x00', &(0x7f0000002bc0)='./file0/file0\x00', 0x4, 0x2, &(0x7f0000003c40)=[{&(0x7f0000002c00)="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", 0x1000, 0x3}, {&(0x7f0000003c00)="d22944e0c0cf15be4ee33a9a4a96076203f73224ba8d90cb01ab60e225e9e9dc8906a423a4ebc2293fb6ade2250b8c6910fbaa2a997099", 0x37, 0x20}], 0x40000, &(0x7f0000003c80)={[{@creator={'creator', 0x3d, "6f7826cf"}, 0x2c}, {@type={'type', 0x3d, "de887bcd"}, 0x2c}, {@type={'type', 0x3d, "41d07519"}, 0x2c}]})
socket$l2tp(0x18, 0x1, 0x1)
socket$inet_udp(0x2, 0x2, 0x0)
syz_mount_image$hfs(&(0x7f0000001480)='hfs\x00', &(0x7f00000014c0)='./file0\x00', 0x8dd, 0x7, &(0x7f0000002a80)=[{&(0x7f0000001500)="fd19b68ef17e7fadf3f9a8b61acb11369bbfe3eca884f8ffece3121b62bd787a05e20694f7ceeae04d7e7acb677d06d6fa0bdf3f0194e8e7696639ad4f1d1318aa8c2a8dee9d998fb4e74ac6d1faeafb78dfb8d17eeb17f6d41849f7f65a69c0bffcae684a2ddbeeda4aaf0042292c811738dc565260ded89791a1af8f127d5fca0c1346c6c39e83f2468d9bbb89940ad27cc3064c77cdea3a737ebf982d59d1f3a3cbe2df71fa8ae1cb122a6a1b19e0a77b2a8fd9c0f4df6fb0225d2f79bb478a0e1ae19a09b1a0caffa35c4e788a2eb4fc1dc90b5826b702b3291c6e20b31e15443a0622db", 0xe6, 0xcf}, {&(0x7f0000001780)="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", 0x1000, 0x26}, {&(0x7f0000002780)="1903e17727c10118e18520ecbf13b866916fea3e3f77d8e4a6113fdff7e2396ed54dd9876d235129df321b90b6031cb8bf40efba5cc4b8023b3a6c360201905f07e2673308328240a4d3239266459d6addd959ad5f67e6c8154ac8e91a4c1272588f3bf5a34bd577c4e7f0daf9b4191e8759f3125c5ec37bf481aeea0c197675c9274c384cc3568848cca915ade604d6ae0518e495d2bda5f0565629f410a647eb217d1f013cf6a403d6ecb4681277f4d64c38d07941b1d43eaf8298777bd6c9470ea5059b79c6e790d79313158d4a521a47fcf01dcf0052266dfd6a11b5c5b615e40207048c41", 0xe7, 0x5}, {&(0x7f0000002880)="aa5daa5850dd2bc8cc", 0x9, 0x4}, {&(0x7f00000028c0)="16fd9fb90f33b08afd7320e7093357bc73e4e1d04ab71fd63fe1547023e4cf423c2e03c044f1f57ecae6b66065fcbc4adbea0760e60f0f476ce95953b440f7aa7daa09fce962f53d4af0ff934ba770618b08b7d5de20d38f87", 0x59, 0xd641}, {&(0x7f0000002940)="468e71d35d913195ebf128814dff1c8921731ebda12bae7eee6799827f660883e79e7df2c8fdc651c4b1c3ed180c5dfc3f1fc191cf49a85705a1f74eb814f9e8e5caacbde0d763abd816bd56cc12e389df3cfd8166e314e976fda9322f2c5a71d2800f8c302f09a391ba458bc7fd904555aae49790c4497d7d", 0x79, 0x401}, {&(0x7f00000029c0)="b7e3c605bcd82ef6074b6a10c4066fc753c0eccb60e4f98b54365fb13299eb818032f64a5330c3b704be865a90c258e02a652fd6a38fda9e2c95ceded2482f2d4a651a987a12a9948cd25bd486739e8619676df90e1c635296fab2603f1708925efdcf89a803aa3d17a5a7fcfe1378295019c75afc2e6ce68cd479b9b02bf0d1d8c097fa5088fc9bc1111dc9bdc67e0bb678b012d46a153bfd30077830388a5e6e4da62ac57dd75e218229398383c143288e374f8db5c98dfe1efa", 0xbb, 0xfffffffffffff001}], 0x20000, &(0x7f0000002b40)={[{@umask={'umask', 0x3d, [0x34, 0x33, 0x37]}, 0x2c}, {@gid={'gid', 0x3d, [0x36]}, 0x2c}]})

2018/04/17 15:19:05 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000081a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x200, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000b1d000)=[{0x28, 0x0, 0x0, 0xffffffffffeff024}, {0x6}]}, 0x10)
sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001aff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0)

2018/04/17 15:19:05 executing program 5:
clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0))
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0xd6cb, 0x402080)
syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="d8a1f969481bd0a3a2707f9b231085948df1e27fb6c134c7b384506e2608950b1b3f9606f0cd867edfe054f97a53d4882bad4ef4a02da5b107697020a8e16f8a3e48ba0cc9efc14e74e4cb5c0efe21d5fe81c6ce1b9b64847f7c16102f09739fe60b578f39e5074f25495ae5e194eaeb76aeadd505ce038365a6a09eb3cf9b0f62dec283a0771675d2ffeb626f68b8c2820c5828db44a406c352180759575027fba70f9150ae4cf507bc", 0xaa, 0xffff}], 0xc7accb3d37228444, &(0x7f0000000240)={[{@grpquota='grpquota', 0x2c}, {@resize_auto='resize=auto', 0x2c}]})
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x402, 0x0)
syz_open_dev$random(&(0x7f0000000340)='/dev/random\x00', 0x0, 0x80880)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x210000, 0x0)
syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x7, 0x10300)

2018/04/17 15:19:05 executing program 0:
r0 = socket(0x40000000015, 0x805, 0x0)
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0)
bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @rand_addr=0x7c}, 0x10)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0)

2018/04/17 15:19:05 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00')
fchdir(r0)

2018/04/17 15:19:05 executing program 2:
socket$kcm(0x29, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0})
socket$kcm(0x29, 0x2, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21a}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000000095000000000000000000000000000000000001000000d9f95c87d69deb32143612dad7d6932487206166dab6f381640734d9ac7711"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x16, 0x6fff03, 0x1600, &(0x7f0000000400))

2018/04/17 15:19:05 executing program 4:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000002}, 0x1c)
sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000003740)}}], 0x2, 0x0)

2018/04/17 15:19:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x6, &(0x7f00000002c0)=[{&(0x7f0000000080)="94c2e180aab55d9859f5988bb65e07bf600b019fd636f59896de72a262f70b5aad93fa43efaa0535696f", 0x2a, 0x6}, {&(0x7f00000000c0)="77d8", 0x2, 0x3f}, {&(0x7f0000000100)="b63ff892fdee49adc797dc14c3f191fd8a16bbe108", 0x15, 0x4}, {&(0x7f0000000140)="8f3f6074187b4ef0975e3af8ba0376f73c50299e5c0e32fdfdff1185ebf01ee5b5a040c83d50770988a6167bba10dcb585e35455d08bea8faf4d5c8e0689e4a9678aaf503cb0f32aa2a6a87ed95e222aca582a6964d5c71691a87ac5b25efdf28fd81e68a3bfa783b72e3a2184df4f3bbfb7a9ed3912a7d9", 0x78, 0xfffffffffffffe00}, {&(0x7f00000001c0)="56a89607d6c7704e9bbf9057377159426d9ee9782fb5c118b656f4557011b81371a23ade5c877895ffc83ca7e494f33edb05ec4e7e327726c3a3120660738dcc763e60f034c586fd31e8b0210a170832a9de2f5463ea4b72dc2c01240622081f10fb39014eed4a75834c", 0x6a, 0x400}, {&(0x7f0000000240)="6ce0f0d6df67e4b61c121f0ec90f396c799cb09811dfecfcbab25c75337afa30385dd1730e4aac343fc392e63414440e2f1bcc0b45e0a57ec2a61d318bc999cfccf1408fa8859db54620a9ff5639969bf6e69ef98b93ec4cee3f00041e45831fb3f308a1d470d651469a420842f79608bc6e9e44a7e2a4b053eb852d", 0x7c, 0x2}], 0x2, &(0x7f0000000380)={[{@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x31, 0x36, 0x78, 0x3f]}, 0x2c}, {@uid={'uid', 0x3d, [0x33, 0x37, 0x33, 0x37, 0x32, 0x33, 0x3d]}, 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x37, 0x7f, 0x3b, 0x78, 0x37, 0x37, 0x0]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x34, 0x34, 0x33]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x7f, 0x33, 0x33, 0x37, 0x0, 0x2d, 0x34]}, 0x2c}, {@gid={'gid', 0x3d, [0x7d]}, 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x31, 0x33, 0x2d, 0x39, 0x37]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x7d, 0x34, 0x7c]}, 0x2c}]})
semop(0x0, &(0x7f000002efe2)=[{}], 0x1)

[   92.078254] RDS: rds_bind could not find a transport for 0.0.0.124, load rds_tcp or rds_rdma?
2018/04/17 15:19:05 executing program 1:
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8, &(0x7f00000007c0)=[{&(0x7f0000000100)="5fa33e61e3d6257b5d3a2d98abeacd8b9f3242da67769abad7129d101d65597e24d01c3f320c0f51b39f391a7a3e876ab31ac5ed96ce2bd486220d1d5cefb6a271f4ed0561bd393e840de7fe5f599bc80e9ea0b0501778bf463e7683aaf6bf4e54c16fd2c43d09790e47a65b472f317f4ffe3cb9585a4251af60d3484f344c4d201f9c6ec77ec7f377a9416edb83ddec58ea262c3235c2457e56b94c2490178c65e2c00f4ee7df428cdba820952e16b5e82c8efa907e31de06e99ccd2ffcac82cf66c7842529d6", 0xc7, 0x3}, {&(0x7f0000000200)="3412879d80287fa2ed64a4dbb73a2f3b5653a4588e3276a497dc1dc8e01b751707b0a8a65f9f6fbfa2046391614b4ad11c971c57bf1e91e3bfa4be0b5a8b97ad628980593c541b86c39d3a07985d394a12bf36d585c4d09c7d55b2b2fceb0f4c9f6a0e61fb694e3a28a9bd6e63db08bc6f0a07693478d660874d5df94b3ce5ff6ff85977cbd377c9e8a0659eeb158e894b64636c2020185d5ea3c451e4d087dc1352578ed5f7ba3ca6bc7dc5be7ddf1412c46a2bb2e47897a6f4bca1307a140b123ebcc2cd10a6ae4e2943", 0xcb, 0x4}, {&(0x7f0000000300)="e53829c0a117e4ccfa0529f4e97c40c413", 0x11, 0x3720}, {&(0x7f0000000340)="023b27ed319920ccac4219b77278868243e91bfafc810fc467acd737d5c802178548848a04f2d16f1351447f179ed4cb19396f3967341fc6aff80ca1ee0d40001be088a7d9c70886e8097c29b188b77c3466da40667e5dc5fbe17802fe473f583688d1ce871270b357c50c971e723038ff83587a0c510a6e0a1cc282ccb5", 0x7e, 0x2}, {&(0x7f00000003c0)="29af6f20802839c7bd1aabc3e69b09f87ad063a2014753157c5488ac5d67d2b75a3657fdb62cb74def64fe9fcb83c17857d60396aefb878ff8187bd6eef5eeed35927727ab152ac74bf7701dffd9f81e9b7d7885f0a07a47c27b7adeaf4ed704c1b5afb1afd27164e88cae5021acc33046daf4d6ca71f12e5c8b4044a0789372ff1267f480a445f22afcb980245e83571fb1e81e09659a74f9c3", 0x9a, 0x1f}, {&(0x7f0000000480)="a12e61d67455fec93fac58f4230867f04bbc953f847a425d1c2a84665e0051f49a0187be47f48031991ba93c75b6be8eaf3414e299fb5a8f8ea0190195d7ece94ec48d7f06a1d8e391", 0x49, 0x9}, {&(0x7f00000005c0)="0fb0f1dbd768fafcc24ee7732ebfaecdb0a999a181c1595fea7dd67a871bf34ad156cfbfefe8dbcb21ac0d0f316d2590972723c0932b13b93b60e337f4143540db909451d1b37aeb296c96fc04cdd3388dac895a7f9804e4aacb77c2fd418e5744f37291f95052700966d4f807956828a3e7adfdc70002952074c61b944d46fc1b2c7b84269c5a044d2a9965af360e94aa4715f7e3ce4fd220dd25142754a7c457a13dec3ae1ecafa8c278fe0472961c8adc9b0382fc4068b664596169964b8e030b6e3f0784c27f4103ed102f9f35eea0190c5dad2350744787111400a72213", 0xe0}, {&(0x7f00000006c0)="ca9fb9af9c57d029a74fde5b5b762e9a0b73e111d18a34fb9258fcaeb67165b6dc6adbfa16c5b91e58f8b27ec44320578098d08d6821e26827e3ec765891ad22af679fea99b6022ff4ba52583ed93c189964829de073ea71d3a4ed5c23043995295af893966b08c29b48b18ee75a5e68d2ed1c626b1a557ed92543fbb7a51c0164bada09dd7aae986a3dc764739bcac00d6d1ccc4d6f02000f388c45e8f450dc7d571dccd22ded4ca87d5418e2a83b748bbe02ecf51d27288de59840f6107e72c6684df7cb1a031489393b7f4d5216012de31fc5c151f6220d13940fcd3b7e", 0xdf, 0x100000001}], 0x1800010, &(0x7f0000000880)={[{@errors_recover='errors=recover', 0x2c}]})
r0 = socket$inet6(0xa, 0x80000, 0x5)
syz_mount_image$xfs(&(0x7f00000008c0)='xfs\x00', &(0x7f0000000900)='./file0\x00', 0x1000000000000000, 0x2, &(0x7f0000000a40)=[{&(0x7f0000000940)="89a772a7357b798510c82e09c75939d4fada28495838fd65c111a293cf9bc8675dc38442dbfa2a", 0x27, 0x8}, {&(0x7f0000000980)="a987530be9c18648446e1404c79a99ddb5fb11ce7fe2ba1c7eeefe17d9a1a3e001ba93d52cb9ed836a876d2172377329f323b6e209c15ebdf3b1eaa20bda6e0dec75c82abf0ea2aaf9a36abfc25864943c03d599da044c8acedc9c386676614e37b0836496a2e23c9496246383a68b2f1929dc7fdc2890a660af067b206496b8b70003c641238d830de86ab45bb65fb42a99e9faebfa601b91219b76a883577033c5b9c95c", 0xa5, 0x10000}], 0x2020, &(0x7f0000000a80)={'nouuid,', {[{@nogrpid='nogrpid', 0x2c}, {@largeio='largeio', 0x2c}, {@prjquota='prjquota', 0x2c}, {@nogrpid='nogrpid', 0x2c}, {@gquota='gquota', 0x2c}, {@mtpt='mtpt', 0x2c}, {@grpquota='grpquota', 0x2c}]}})
syz_mount_image$btrfs(&(0x7f0000000ac0)='btrfs\x00', &(0x7f0000000b00)='./file0\x00', 0x7, 0x3, &(0x7f0000000d40)=[{&(0x7f0000000b40)="f8d4d0e2f39058f76ec64b9eaea1b9dba14fde4e37fed7b866c0f2b4ddb189d137d96d7144d335d300e7be520b4934f42ad0f40f1345e7686a1710a73af6a9979783ab1eb0276250cbc127180fe064c60f1275a2f63f21ea713af7a3415c909d1164ffd309cbdec6fe9bbb7eaa543bc4aeebde9b1a5a6ba9224f59e8454908033b814917075529bde68a1643f13522a425b70202e83901276e4a5b16dd0038d16786938a5d3594d270607b1d0a0eccfa9dc6f1b0cd7d0383b33f1149bf8f4c4e6c0c89dd6b3f12", 0xc7, 0x1f}, {&(0x7f0000000c40)="95b43f79c41fa41648c7b8780c3d317910406861c7cf34", 0x17, 0x3}, {&(0x7f0000000c80)="d68e039862c1c9f697d7f6e3365d71b9d77cac02d79df59cfcbe8d1061745568c973a76fe51ffc5dc88cd14e07ed391106fc9985f6a4646787737d240b7dc11f98fd774b232dfb7b84d9e2030e7eb07e0eeede489c623e4d1051faa2a91a837ef76888cd316be2912f929f46cd1a9da8f5c46d8c50b6841cd871b8a7fb3a69006b9a966498ec8c482c42c843870f3d4f4d461ca2227170217714857b35080b0e8deed15b0e2443cf604cc33dc1ae24af", 0xb0, 0xfffffffffffffff7}], 0x80, &(0x7f0000000dc0)={[{@user_subvol_rm='user_subvol_rm_allowed', 0x2c}, {@nossd='nossd', 0x2c}, {@skip_balance='skip_balance', 0x2c}, {@treelog='treelog', 0x2c}, {@commit={'commit', 0x3d, [0x36]}, 0x2c}, {@flushoncommit='flushoncommit', 0x2c}, {@inode_cache='inode_cache', 0x2c}, {@noacl='noacl', 0x2c}, {@ref_verify='ref_verify', 0x2c}, {@rescan_uuid_tree='rescan_uuid_tree', 0x2c}]})
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x22)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c)

2018/04/17 15:19:05 executing program 4:
r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0)
write(r0, &(0x7f0000001000)="03", 0x1)
write$evdev(r0, &(0x7f0000001000)=[{{0x77359400}, 0x9, 0x0, 0x8}], 0x18)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
timer_create(0x0, &(0x7f0000003fb0)={0x31f, 0x1}, &(0x7f0000000000))
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x20000, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000))

2018/04/17 15:19:05 executing program 7:
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x840, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5405, 0x0)

[   92.149280] RDS: rds_bind could not find a transport for 0.0.0.124, load rds_tcp or rds_rdma?
2018/04/17 15:19:05 executing program 6:
r0 = socket(0x10, 0x80002, 0x0)
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0)
syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0)
connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc)
socket$bt_bnep(0x1f, 0x3, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
fcntl$setlease(r1, 0x400, 0x1)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffff9}, &(0x7f0000000000), &(0x7f00007adff0)={0x77359400}, 0x8)
open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x81)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendto(r0, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f00000000c0), 0x10000000000000bd, 0x0, 0xfffffffffffffd6c, 0x3ff}, 0xfffffffffffffffd)

2018/04/17 15:19:05 executing program 2:
socket$vsock_stream(0x28, 0x1, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040))
socket$kcm(0x29, 0x2, 0x0)

2018/04/17 15:19:05 executing program 3:
syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stat\x00')
socket$nl_crypto(0x10, 0x3, 0x15)
read$eventfd(r0, &(0x7f0000000040), 0x7)

[   92.252510] ntfs: (device loop1): parse_options(): Unrecognized mount option .
2018/04/17 15:19:05 executing program 0:
socket$alg(0x26, 0x5, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_newroute={0x1c, 0x18, 0x11, 0x0, 0x0, {0x2, 0xa0}}, 0x1c}, 0x1}, 0x0)

2018/04/17 15:19:05 executing program 5:
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0)
syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x101000)
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000000100), &(0x7f0000000040)=0xfffffffffffffe5b)
syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x7ff, 0x2, &(0x7f0000000300)=[{&(0x7f0000000180)="97d7d33959318d4bddf1c79c13d10793fdd942867bd034abb7f94b22e34a20dd062b680ce0a03011f9da06cfb029682df07a15a1e9a41bb58544b2b6ec31f8a90ee1a7a609379c457adcb1f677aaab257b9000917d57435722974b9ae2a58cd9033dc8559b5c6f9e03dda1cee76d6655e52493dce99f535338e75d3b7f3b248fb4ff2d8ffe40", 0x86, 0x371}, {&(0x7f0000000240)="5daa4110d8de53075bafc705fd482ae84a3fe8701c9adc8848dc708a98020040b20080c649c3f960299016c6054de231ed89e6c8aed779e840a95f401312228d7f60c42d0b5ce959e870896ad44759f53027355ca72e05756ede4eeaf1d2730875d859cdd189f95c526805d76ee7c6eb1e65cb7718882028ec1287850dfc91eb3a0532fbe4beedbe7f2d5da789d1da858ce46cff4b1c86eb7342beea19a8622a003100a6bbe168cbdd60ee7b34746131d29e1122f61074e3", 0xb8, 0x3}], 0x800, &(0x7f0000000340)={[{@fmask={'fmask', 0x3d, [0x31, 0x33, 0x35, 0x36, 0x35]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x78, 0x356867d22c07586a, 0x78, 0x35, 0x32, 0x0, 0x3f, 0x35]}, 0x2c}, {@nls={'nls', 0x3d, 'euc-jp'}, 0x2c}, {@utf8='utf8', 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x33, 0x3f, 0x3b]}, 0x2c}]})

[   92.443364] ntfs: (device loop1): parse_options(): Unrecognized mount option .
[   92.564483] ntfs: (device loop5): parse_options(): The disable_sparse option requires a boolean argument.
2018/04/17 15:19:06 executing program 4:
creat(&(0x7f0000000ff8)='./file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000004c0)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000000000000005edffffff00000044db000000000000000000000900000000000000010000000100b5cf46b47e209d98653c850345000000000000000000000000000000080060b22f4eadc0b44c000000"])
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c)
r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x82)
r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
r3 = socket$key(0xf, 0x3, 0x2)
r4 = socket$inet6(0xa, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
fcntl$setlease(r3, 0x400, 0x2)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8)
sendmsg$key(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000340)={0x4101, 0x0, 0x5, 0x0, 0x84, 0x0, 0xd624, 0x5, 0x800, 0xffff, 0x3, 0x9, 0x0, 0x8, 0x8, 0x7fff, 0x3, 0x0, 0x81})
close(r4)
sendfile(r1, r1, &(0x7f0000000080), 0x102000004)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00001b6ff4))
epoll_ctl$EPOLL_CTL_ADD(r6, 0xa000, r5, &(0x7f0000d56ff4))
setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000440)=0x7, 0x4)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000000))
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={<r7=>0x0, @empty, @broadcast}, &(0x7f0000000180)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x4e, r7})
syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa9c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e2000089078000000000000000000"], &(0x7f0000000040))
mlock(&(0x7f0000723000/0x4000)=nil, 0x4000)

2018/04/17 15:19:06 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000002580)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000200)="032531864aec3e505e7712bb3dd64b44bd36e04f60e9cbd86979a11b53691a7825ab56f2ef9a191731ad8fe5c3a99e7deed7cecbf76c2eeb995bfaeb6645d5159811462a948159d3ca760d1be8b3bf21656e0e3629415a7bf2fcbb1d89302c2707f64290472448cc3dda6e12e201c1f5448b3e3e89b9c425820bdd133af5f447d9ee02388147bb8fdfae5c4cdea1fd9b93e79da54a94e01ce1c664fc3286871d392333f01fb6a164affe880175864ce221571f1c07a17a19187ebe8887587162261d37092299fb1cc3be2e8615876868d76ff565e9dc7dab", 0xd8}], 0x1, &(0x7f0000001440)}], 0x1, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
recvmmsg(r1, &(0x7f000000a700)=[{{&(0x7f0000000400)=@nl=@proc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000480)=""/215, 0xd7}], 0x1, &(0x7f0000001500)=""/142, 0x8e}}, {{0x0, 0x0, &(0x7f000000a680)=[{&(0x7f000000a580)=""/200, 0xc8}], 0x1}}], 0x2, 0x0, 0x0)
socket$packet(0x11, 0x2, 0x300)
openat$cgroup(r2, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0)

2018/04/17 15:19:06 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={<r2=>0x0, <r3=>0x0}, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r3, r3, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae9c, &(0x7f0000000000)=ANY=[@ANYRES64=r3])

2018/04/17 15:19:06 executing program 1:
socket$bt_bnep(0x1f, 0x3, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x3000000000000, 0x2, &(0x7f0000000140)=[{&(0x7f00000000c0)="b4062081c2e07fec2f8f43c64fee81b3812e2fd95b75e1fd74d60b440363cb5703cd8193dfefb7df173fe9599df886fd5e56c208728f7cafc919c082200aa6f7c4bd2bb51df30d916ad01a5d7959ae6cc4b07090823ac2534f5235d035b4218e6baee63455e3f135140a8c472c7f1bef984bff0f5e3f988ef091e1a8", 0x7c, 0xfff}, {&(0x7f0000000c00)="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", 0x1000, 0x3ff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='N_version,\a\x00\x00\x00_err=abort,\x00'])
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socket$bt_hidp(0x1f, 0x3, 0x6)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001cc0)={'team0\x00', <r2=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002840)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002800)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="05000088e5fe4f0000000100000008fe0100a467a3115862778c236d0c8c7a6f58920087651e778cf83a3280ba705fab6e0c1e616d4eb71765a7d71c010556685c7c91e6dbc506421f2eecb65c4b8f77fb34071108a84c81692f975ce03394bb46231104790cd2e4fc9196dd78c419456ee40dfe0279cd2369e07491fcf2dcb4cc540710a68f0a2e66c925c6617fff475424ba039c0083", @ANYRES32=r2, @ANYBLOB="400002003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d0000"], 0x5c}, 0x1}, 0x0)

2018/04/17 15:19:06 executing program 0:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000040), 0x4)
syz_init_net_socket$llc(0x1a, 0x2, 0x0)

2018/04/17 15:19:06 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB='N\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000008000d000000000008001b0000000000"], 0x30}, 0x1}, 0x0)

2018/04/17 15:19:06 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), 0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
syz_init_net_socket$llc(0x1a, 0x2, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)

2018/04/17 15:19:06 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab2719", 0x4)
sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000bb5000)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}, 0x80, &(0x7f0000892fe0)=[{&(0x7f00000dcf25)="8913cf5e026f17a4f53a3492b6e3e63ee1830a280f921d08ab6480144730b936395f3b5c70f96788944985382ea98b1480e089e838771917f29f6f899e9c37d2", 0x40}], 0x1, &(0x7f0000000080), 0x0, 0x4}, 0xc000)
sendmsg$alg(r1, &(0x7f0000cadfc8)={0x0, 0x0, &(0x7f00001cdfc0), 0x0, &(0x7f000013b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
recvmsg(r1, &(0x7f0000d20000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)

[   93.434266] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
2018/04/17 15:19:06 executing program 0:
syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x4, &(0x7f0000000380)=[{&(0x7f0000000080)="b4e2e52943831d78b60ef5450ff8efdd1747d65fd08dab5f77d412f6de9d44d50700a0c6c45ddd445d1eabc074535e359f180af10a", 0x35, 0xff}, {&(0x7f00000000c0)="8ab837c499055dac2ffe54ba8c620c06f893705cba1a0b8ce796b269333d5ab3b607471cdb42762e7f793660210febd09341c724bb9a9e84e6a72d1d27706c8307cbedf46c6e25474cb41af31bf3e569fb73f3ed822fcca1faa21077d3ab853c66aa03adeb38602d2b6b866d6ebcb12eb07a800d09ae92fa669f4c2f3bce432c6dae05620880d972fef1f6a1e8077b41b20bbfc660942a0891cd1148e065cd8ae3c2d7c1e374eb50d0ed28ce7d065bf2147ebdac956ad72ab8bf05f84de069f278bab8ef", 0xc4, 0x80000000}, {&(0x7f0000000240)="c3244249b67815f1bd0a0c24b2a5855ae74c593e466e3ea5c562dd52112171db989a215a6e78e342fdb4e9b9334019589b579f0f991a1af58a7be3767020d5abd72bdc096f5092fc0e0750f9ff32a7f09e3f07acbe8d0070d8fd0e70453e5548dc7b351912ab208e26075853fdf730fad33836e19bded10eb791dffe61965117dc3b73cfc65c155781b8175661c9eac28f188bbbc956fdee4ea2be2389c17d4a5981083005a13ffaea150e8f79b65f94f129126e9548b8dcfffe42df1cebbe5e6444542f8d90c892cd46e32ae21d4750875824b3ab30381528f0bd6f5ea064", 0xdf, 0x6}, {&(0x7f0000000340)="bc1ed54f69cac1110c616111b240cefbd68dad51b6b6887f9f6f041c53cec20bc791051a18edd288058c35369db19ce5be5b66095f1701df451d", 0x3a, 0xffffffffffffff2a}], 0x8080, &(0x7f0000000400)={[{@localflocks='localflocks', 0x2c}, {@meta='meta', 0x2c}]})
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
syz_mount_image$jfs(&(0x7f0000000440)='jfs\x00', &(0x7f0000000480)='./file0\x00', 0x3, 0x7, &(0x7f0000000880)=[{&(0x7f00000004c0)="d8e98882a097398749d99f96c5e8eb6a7079a4a50575e1384bd31677e9b5e5e34eff9b9ba5484737ce9c1ca5b62a5bd35ad35ee7b2202feccbb63042554ea593ac8a3fd07e", 0x45, 0x1}, {&(0x7f0000000540), 0x0, 0x2}, {&(0x7f0000000580), 0x0, 0x7}, {&(0x7f00000005c0)="df654755b68477249c1f844e39b3b8095a2fa6b93b2bb087b434be374dbd1a3d60438d08b01680a3ddfaa6af5d6d73769d8228864a08e5ced0c85bfa7b853500f28e30dffd1062436cc120269e1eba44f591b7126f1838c2698dcc143d", 0x5d, 0x1}, {&(0x7f0000000640)="2c977acf1ec3e0f0497be4975be4b01c27ccceaad360803b7011299985f38becc47ea7743cb1de64a8a485bcfa3468a9cff08efea38fa84505ca2578152aa4e27e52ddbb3b8638307dbcfa0f66d7d6ff66a691393b413850a440726655bbb2a773dc76880c2eb326f2ba96c37fed5cfd799cd2d1023f21956dda416bab248ae0bd8d804ec57d2dc94b422ab0d518a5fff74a9af0a645a245a45ac60965fc1f0b67db6dda3440c16f4f1af92fb6add8647afda622b62b49dd124faa8bb518cb75e50f84082cbdcd466958dbe32195b4408538abe9b8dabe9685816b2404569ce3bfd861e42142a08eb80fd206ed1849f0f9cabfa07bcf", 0xf6, 0x640}, {&(0x7f0000000740)="1a788fb972b9ca99936e5338541f1c3e10ac8c2b6cf93131", 0x18, 0x1000}, {&(0x7f0000000780)="cd08e52a32ef278f0ecc39a4f6e0681e6d090ccf2ecc61648994e0b9aeacb8a3c6493307724f09f8e30223a075e1dfebb5efdfb3ee6e7b5534070b694cc51d5f559ed5aaad8d0904431735468d7e438e3aacff11ac25bdca99e54e20a02296ee3b4397d994ef638114f9037b81bfbdb5b4eefbc2ab95e17c2b17c53e2a5b1cbf4597e3a573367e2e2bc845f1ff90afd5bfa22cc45944a4ba6615548fda670180efdc63b38b06042be479b798f2c384b4e71a9b39e0db87912c2e1c790ad0ed4be582db", 0xc3, 0x3}], 0x410, &(0x7f0000000940)={[{@nodiscard='nodiscard', 0x2c}, {@integrity='integrity', 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp869'}, 0x2c}, {@umask={'umask', 0x3d, [0x2d, 0x37, 0x3c, 0x78, 0x32, 0x3b, 0x39, 0x78, 0x35]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@gid={'gid', 0x3d, [0x3d, 0x35]}, 0x2c}, {@quota='quota', 0x2c}, {@discard_size={'discard', 0x3d, [0x37]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f00000001c0)="0401000000e3cd682c46", 0xa, 0x0, &(0x7f0000000200)={0xa, 0x802, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/04/17 15:19:06 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10102, 0x0)
socket$netlink(0x10, 0x3, 0x8)
writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d001800ea1100f00005000000", 0x29}], 0x1)

[   93.503593] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/17 15:19:06 executing program 2:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x1, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0)=0x1, 0x4)
r1 = socket$key(0xf, 0x3, 0x2)
socket$inet(0x2, 0x0, 0x405d5737)
getgroups(0x3, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, <r2=>0xffffffffffffffff])
fchown(r1, 0x0, r2)
setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000140)=0x2, 0x59b)
syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0)

[   93.590930] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'.
[   93.593273] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
2018/04/17 15:19:06 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0x40405515, &(0x7f00000004c0)=0x9)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8001, 0x0)
syz_open_pts(r1, 0x0)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)

2018/04/17 15:19:06 executing program 6:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x9fffc, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
write(r1, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b7", 0x11)
sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000)
pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0x1000}], 0x1, 0x0)
sendfile(r1, r0, &(0x7f0000000180), 0x20000000011ffe)

2018/04/17 15:19:06 executing program 7:
syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x100000001, 0x6, &(0x7f00000013c0)=[{&(0x7f0000000180)="417251b5a698654528404f37ef4325b95aecb72661e2d1f577029110e1aaf1abdbf1a7af9b5f76ffae8654861cd5dcccf2d04b9b8ca25cae9501c97db54d7c4a1a9daaf98a2edff09f8989beb351ce1a53a3cd476b61384b4bb72a9151b3cb573671dedcb2e39210664ece6164d07efa0b92ea3bed32911c688bed62b60cb37133087e8396d8c28924114851492c647591363019fa227591105d05b1d035e910f06928dd4c7a4013c9", 0xa9, 0x4}, {&(0x7f00000000c0)="40a7ce0630a9288b8e581eff9657db8877587ed645da37a605235d26fce98216c939930f39b199ac6e29e3bdcf01f21d69e862a27b7200a286816bee", 0x3c, 0x9}, {&(0x7f0000000240)="4fd6497a62f43a11331f0e11fe671e5352019f056699e1a2630b4c4b2c610d29af3fb4eaddc8f720254565a21fd8261379e518ea4a8b7d4f9661e7df41ba0ef2b661e835fd7c2c80a2b02d95e578f73623a1186bae2a0fa6808e1424eccd8ee86d3ad1d5570c728a250369e51176ad60b9a203add907b5d1728e4490475faeed5a7c5f5aae83bf75be14ca7b0568cccb4040b8ed666b0b67cfb27e505427c2e3c7f5c9898386f1c18a8c7b37ad7865fa74cb74d2576f4f515a656bb823da7987bed1658cfece4c439dcdfcf0edf9f1f6c51337e91b27b1a8011f49e75a25b7e26a3a923601052f0bf4a36ae263a7df64d4dbdc090d43c8836d294fb29ff4354bbf1779089c579f43035a7f5a5fcee77acf8c1bfb2d144a7591672df06bc3f0a70ae5876af3206d78c684393bf60634e147a7358a7e408dfb0feaf5adcde8c88deb1be2751618f13e233b1b2d96efb126123707e3de51fb20659ebe9cff1948eaf46e8b593ab3a1a33c118fe777950f013a23e0693b9d35b2da5df2ac0bcad19918e003e67fce7fb7628270ef82f33a9f950917bfd0ad3245c945319f57d25a9c17dccd5b4915000d314c68cbcc9e42608dc17ff76974257b4b483fcc05c8cb09c8bc36d50ba2ba067cebb61f847a10ea669a83491f0e349b12fe31cc6fe70583e000006a7a37903c9563d5569bcb58bf60edd06af98a2a415445ec9646d9381594eed6ff7f9e5326881efa849bafe49e739c63f449af21378c5e98de969f75b68100354387bb6c697528bf0878e21c6f7e4fbfbe11f843ca9ec26ebc52bf3fc8f18058cf37ed6a71b8deece7cb37d12a2f678de3179d995d2d0c3a65ef0de500fc5bb16ad718632f3f74b0bd041d6c9beb9473f1f21b5504ae895cbb4984bebf41ef0ebd3132bd5af840ff128532de4b7f30ca4e72fc1e15194962b2a991e5f1007d3e153bfd2dd5f6f6da17184f087d3d30477c8659bc809c467154985b86b09a5e97d603dbff4b7eb42e5043b22885abcb690fdcc0732c95c07bfd7e32686a67c5f431cdde84f2afdc7a37343bb346c499ed67d5869f60ee13b32a7d5daf20b4297754f1ea4cb5cdcf7d9a0eacd4ade008c12d6ecef0ae8bf3d71d5e1537a36fd92962c295f3be04894f86d888963ac9b8e9506a38636e88be10192e2fc486a91086c1c44103376e09a4d263312414a4cd896512ff70d79a08918bdb00829141a96f2a3bb7e09db7ac669933d688b58d1857df7e228ef5966d641b81f4c5768073ff661160941c89e8c452c17d65066677798dfebf2ecc45ededcdfa4dbfc96662a6e167643b42503477f8a15bb7f82808611d66371d9273b493d9306039fdecc989812f27fcf8912b2de8e9a85cc0d37ac8d273388ed9a871613a1b154c4165afb2e9de5b77d5af05affef1b9d2fd737e84c5dfff234d38e07cd1098fd8cb2292f4367dd693d0ad57df80c9c0bd3de13321e0c9166597fe0c9b8362dab59c6917deccd028d56c9941125c986fff9d3df3224871f63006bd3655be6edd0c773bca236488fb74f9d15e15abe587ef25747a7b7f4cee82587d5a9febab9c46b9027bcc09046625f9f6958d2d3bc09ff62da59db8da5cef6dfc508afd39a98c09b6c35bde9beb8b031d5575dcfd9d6344c64031105f552b33dff7a4161201465686be46b17a6930e7ab31d4b904cc77ef30f445bd7e01c2694e8b9a6705875cb453da723936ca665d06237197f79cfc25915fba7b9c852bab81eee7766da8679db0e138fa0531938619a883e66cf960cc7130fe24e6fd70901f12b85990d6aad37bb293c0c20cd41a4412f79421120d15fb690e7b90395730171eab77db5070589c780a25bcc862e44c2d5ddf368b606168d327ba8d44546b2d153f918f01d966633225ef26f5e9e0e2376e8af92123d0102931f8ea275b630d8588930894a7a44fecce6c6a98a44f27faf5ae97804927c1c3a93ad7f414b1eccdb3eb4273630fcf57075f4ecd1bf4f64bd76285cfe456c29f14c616ff5914c22d6fa40cc2240d544c01f651638c993c84c908483615ea24102458b1eb40cbef3cbdb0ba875db998a01e81755f9e7a16b524ce3e8d3ce9cdaabaf15bc5c0fdca6b3ff28cbd137c9890c6ccdc31a2b5934641a9f4d3afcd14296e37b933fed87307757e332cc3c62e181165882240c1c5970a59b448ced3dbddd0faf7e09f47ced8ec28f55b0ff9de84ea3ea28c32e95b4407951f371143d2644b7e5e4aa10b55ad6779f483ccc6111abc061604190471dc13304a61ff4de5e7f704ef4a4321c15e097719d2ec45620560afcf7ef808baec055253c6d188d770cd9883d02fa25cc37d57894d1cb23fa08f7962ad61adf2ff2a4c5a4111a102f29f79567ed4d82a4c09454091461f21e5039cc18af92b73d8d8542bfbe79887d0cc4de5d4bb0af4dc6f75a48eef1765f01928bfd7e436617c69f871597d8b5f3558f9dd65cd9acaa1b25e77ca97f2ac288856dde7c8dd5340473c90f001d9bccaa12621076481ad385d53aa3a2a358c5bdbe9a0ea1aaa0a47c07a4bab1bf4bb74d58f664a8b8f4c5ffe10e011fc22ae4e1607c55e3da66b4070e4c4f180a059990087c4ce37b3d743bb743e87d5c1250b5e51b0f1d0bbb3d993d473554f3ef60f3fa204879539162936a307f4347aff78a8ba11c3648834b9f32a8926e7e7af7180f0e826ae0f276664e1a2c31e6d01e2958960e5b47bcfbaa2b3e3eaaf8585675b1dbdb7188ec23290b94d34a774d428e2c66e405fb61099d603666362574852deeec41ded07b0fc6be1e8d2a03785563c37e58923e304e98b07f5edb6b1db0e2bf11dd388d1041468ab6cd4694de36795a6c7f959c4e5a204382d5b215a92c0ee9e5536fc8b0bc2e454feb4fd5626bec0f38aaea0a0057740a58abf254e46b0b48cd4e0b60ae6c7f87a01a965b394d9f54bee04c5a144712d3c9e1dfac9cc683f71cc855c0711ab33fca2d86d18312066dcb86683cbfa18ecaf47ee54eaea94421885aeca44c22958c700361c7e560875c7c544485bd02183ebebd6c81058cf739f9ab10b336021e1e8859820c66c99af227c1a0f0a542efc8419b307f1d14d60f3d402f00a2936339737afb0c09f426e7121d7bc8a6ad662da1b4c818c5ccb2dd111b16120151910f0d553a9c55ca802ad6cbd26a8f4b64ebfa7b95b77a752eec007152b80a68241145512a0f6516b888e9f7e817bd02e60c3ed7d766c3f82e0ec259bd18410eee744ca747a423f965db0294e626f63e4170f50e64d8426f20ba6c745b8957c75ede5347ad78b3f60d87363b917178650bf69d47f34c4e9ecd3d3b0bb9f8f43f6cfa5073510a7f255be1c599563b04759e7c3eda3b22ae3d24688e31de73103576c96ea7124e045c67de3029f59d48b83a4a3731b2ad7f22c97db1250d395bacf3164fce8f8765e6ed739fed7587774d105a6d9053979606c2173f0b4cee64e0fa23b0bee742cfc309e11e5a4bda4e4bc0aa6ec86eea7d0dee472f9b710d2b3a17a6acf4fc7800504853e94753a96d908439a17bc3b5836dd98ead31bcd4d0e5897f083c6275c5a3ddb4fa5bc91fa3a483624ff0497255dad884546b80c44ad61e8aef795f14a9421494e2c8451e11de7f24ea82ccbc3951e8521cd1756126bcfc5ffe1f01dd2db622af12feb29bd7e087ce3d3ea2cb39a6a52f647eb8a1c2ceffc2b3d3dcc182b7f939acc097f8432472ffd002990a368e1f4145355206e732bade678eaf9d9e8a4c6d13784bdeda944fdf6560fbf6a91fa5252c4b8aa409b84fea54dd8cebeb1e87786e0d7f21806e80bcf81f7b2c5df9edfa3bf5bdf6922a7cea77e471e6b99c748dad9747fc9ff3abeea2960d95fc03f4823c0b0e980cd3d840add080444af45a6a9b74112e1f4368c664098601f5079a41ff09fa99ab7baf0c9333783a7f2e6001504e226217b0bddb1a38ab7f9aabb31af5196c7ba316edf6dd3b0c53768cc1eaa1d0242771b103c03fa79224e16c1f25a008ea567fb2dd7c7a151f2286b97cbf2dff4c04ac9b98e6db93c68c524ca2231065b6ccf3fbf1dd1f573e17e1e22f8f174c8665b4b8cb2eaa9b4a90b9b0b6bb8359e8e9073198bf9717b6bcf3ac5911d63b5c483538a3bfdccc56f20ccf44a8d17ef193a62962a31712e9afecb6a6db50bdbcf30905bedd224819cb8ab84bb28428067350fd58e1205929ea51a9ebb3938220b26c3096bbb4b3172023de04f2cf7c1a683206bd1a95b4d411f253e224bc31984750372e0f72608dff7704721b9fa8bd7cdb0259a884f390ebf8d28b3a3f748161d6cbd60cacf6db0e413135af1c9d3c974301e46e89f18b7b32949cc17540f3bac773c15ccf3c15896154c3f17612ed5f518957a0c53c2fa28529b0086d03a247f6f3ec8ee84dcaa290604829e0dac41cea261aa1133e099c203ff19c8ee9856a71776e31cd68d993e2ba6683eaa810d14bd333baa7f9aff3e2ce45a983d8680ab77656833263d3f01edbfe75f35b9c82f53188a1cedea974a82f6e57a7940ad9842df79fd1c9de134691d60b5a196f8fc1f8d872b10f19ac8383f1e8832c205997c3ed28f3b953607860eb30f8e59917e5270f0e3a5450a5ba603b186b0b5ae4fc81e6228b81bb8d2197791e6046d5920f901172ecff5c791dfe8cd0290eda3ddb6bcf41c7f01feee5e6dcb72fed6b239c53a64df12edd84aab5cee3366489cc9afef086f49797778f2726c8cc73d8f09e9fc47f2d5f80607dcbcf6f659740fc92ca4fbbba4b3e14ba1f7bbf0267ad5dc396008fb2507839c0f0619868134cdbcda7f124d9cead9447d34af6b5fb5528715f7e3b7cc9cc4010b4a518541ecf82824f9363523a1e915ff1e3f5a26e3ee7bd94e2c09851865ab98b9b1c653f50391e9e185435955b0bb14a527ecd5e50fec575fb16f71fd1cff57620fd57e08f14388d27730dfbafc35d3a4f85326c05278b30838440aa76570cd182b16c553dde4098e6ebda81465d64ff191c876c9ef11e6f250d456531a833d872d9dc2d49eea7ce6d43caf6cad72159b111082f823b3b344cefaaf1ea7188d19a604940afd754330f6b01085f0152bfb88e5f50dccbd34809864bd8b989db715be30a54cb2937bcaf36dfbb5ef774ffd75f1823042c0eec72c4af5b3736f73549bb2393d9741999a2bd768d6ec97b069f8e35a4ba9fedb2068b266539e038d4a4c047a9a61cac42bc4d7792432da4e4a62b2b316e211bd9f0589f71dc93cb100a510954b625dbaa13db1e62f416caf1a58bf7395c4a6f393f3b923f318b3bb2e6e15842b8c27623b7c87fc0a3c47a6bfa0b9568b1cae76c47cf6cbdef829192e3c35daa66ccade1b3c5e814aa8532fb57861cf8d8230fd93ab5ca8405fe8cc346b0b09236232f060ef6c71388884a09d3ccf33bad0be770311e42d4a34e6b2332344d28792a0f286d30a8fe5252d274029355e268950e633149bf61be09619dd82389aa45d94db97a95180755eb11548fcc29dff6cac9593f8c362c246cf601d0006de260ef87ce3e3ac4cf3a1d1dc3fc79988eb765d7cfe7a3ec5402197f39e9d5e2cf71459eee390b22bddcc9176f9d613410aa34ac60b1e99d07f2c0e964540bb27c3e00eb5b95baa3dd9686b336df1cb8a6a279cbec29d63b96acc5172c9a1daf340519e2605e190a3fd3795e86b99cdcbd7b3a21e46f34923c00c4791f745e2a54fb341a8adfa9f98b4f4f84759886319c82145190b25c277e7f5410ce07ccc56d31f6c1283d605b158fc748ef42041f01810b992a2d0606a8e37df", 0x1000, 0x7ff}, {&(0x7f0000001240)="90ef34f09f2a7f088aaa874904250046a82acadeb2f455f2455356ee883b0a92de54f0bdb05bf22f88aba6f9028ab643862c6bffa49af89b3843e5be963ce9e89269cfa82f10355b6a712d82ff02d9c13d4bde92caf30c2fea", 0x59, 0x1}, {&(0x7f00000012c0)="b98d72ae8bc3b5564d937b84936bf8b449da86484d3dc37b83a6342a7c5ff49e1e14ba78194ebff67c0c0c36c2ec6a83cfd5e204505db048dbc0ce1f2a0922acc037ea99063aa5017dba6badfc259d3f2dbe8eb747e44101c4df346f14672da178", 0x61, 0x2}, {&(0x7f0000001340)="9b5a91f3aaf9f8886070e0ae37f2bc61f0a5f8ed691daf7c26dbe756bc0bf2b953a55c649fef611b791200063cfaf8c90bb7a2fc0aa56d7d3f73f50f29cc6ba7d5de9f8769c945f4d3741d0de600cf98539836c6e062", 0x56, 0x9}], 0x1000, &(0x7f0000000100)={'nouuid,', {[{@nolargeio='nolargeio', 0x2c}]}})
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4)
sendto$inet6(r0, &(0x7f0000000140)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @dev={0xfe, 0x80}}, 0x1c)

2018/04/17 15:19:07 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x3a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000bc0), &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x420)

2018/04/17 15:19:07 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10)
socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x100, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00000002c0))
mlockall(0x5)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={<r3=>0x0, 0x5}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000380)={r3, 0x8001}, &(0x7f00000003c0)=0x8)
sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10)
syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x7, 0x280)
openat$ion(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ion\x00', 0x0, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffc, 0xe32edad239026adf)
writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1)
recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/90, 0x5a}], 0x1, &(0x7f00000001c0)=""/36, 0x24, 0x6}, 0x2000)
socket$unix(0x1, 0x1, 0x0)

2018/04/17 15:19:07 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000008b40)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x202002, 0x0)

2018/04/17 15:19:07 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000140))
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x2b8)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x501000)

2018/04/17 15:19:07 executing program 2:
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x19, 0x4)
sendto$inet(r0, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e24, @loopback=0x7f000001}, 0xffffffffffffff7d)

2018/04/17 15:19:07 executing program 1:
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x3, 0x2, 0x400000000000a}, 0x2c)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x0, 0x0}, 0x2c)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x210000, 0x0)

2018/04/17 15:19:07 executing program 0:
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x46})
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x4028700f, &(0x7f0000000040))
openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)

2018/04/17 15:19:07 executing program 4:
socket$pppoe(0x18, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x200040001, 0x84)
socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f23ff8)={<r0=>0x0})
sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f0000f26ff0)={0x1e, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x10}, 0x1}, 0x0)

2018/04/17 15:19:07 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x101, 0x101000)
socket$bt_hidp(0x1f, 0x3, 0x6)
socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="1c002b5a3a37f1f828382b73281ae40000007cf165354a01ecb60669"], 0x1c}, 0x1}, 0x0)

2018/04/17 15:19:07 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x779c, 0x20000)
bind$alg(r0, &(0x7f00000006c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="bc8e77958ed7e3bfbf4ef572723c7b6f49427c3e5c23a2c040d0e3275b5c1fab494ff89be11bccb9a15e857fd64d704f0c0ad238b28277bdf6d3ccb0363060888585f8d3edaf94544bb73bf880abec9efde167e8012af82def38587aec106cfc8c9f4bd2856fa8bece44b4eef79037efdc8f7e2b4136ee8d3569ca39b764832082", 0x81)

2018/04/17 15:19:07 executing program 4:
pipe2(&(0x7f0000000000), 0x4800)
r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x20000)
read(r0, &(0x7f0000fb6000)=""/28, 0x25)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time, 0x0, {}, 0x4, 0x1000000000})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040))
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000300)={0x0, 0x0, 'client0\x00', 0x0, "e2c3bda26dc32d4e", "eeedbe7ba59b83aa3a397f922c06f47e969e99491e516b5eb9f3200fc766a430"})
syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x0, 0x20000)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000003c0)={{}, {0x2}, 0x1ff})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

[   94.808158] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask
2018/04/17 15:19:07 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', <r1=>0x0})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @empty=[0xf]}]}, 0x2c}, 0x1}, 0x0)

2018/04/17 15:19:07 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80000, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="6f48579db6144cdd3e2cc959bd2eb0d8b10004000071e8a7db41212208ad420263fd3680e2de41aef37abc00108cf865cb"], 0x2)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000002ff0)=@pic={0x5, 0x3, 0x4, 0xe49, 0x45, 0xe5ce, 0x9, 0x60, 0xffff, 0x6, 0x9, 0x0, 0x101, 0x6, 0x80000001, 0x1})
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x0, 0x4})

[   94.880266] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask
[   94.908969] xt_connbytes: cannot load conntrack support for proto=7
[   94.915520] xt_connbytes: Forcing CT accounting to be enabled
2018/04/17 15:19:07 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x7a3b82, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0xa, 0x4, 0x7f, 0x9, 0x0, r0, 0x4d75}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000040), &(0x7f0000000140), 0x5}, 0x20)

2018/04/17 15:19:07 executing program 7:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00001a3000)='./file0\x00', 0x0)
mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='cgroup\x00', 0x0, 0x0)

[   95.080554] xt_connbytes: cannot load conntrack support for proto=7
2018/04/17 15:19:08 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xffffffff00000005, 0x8, 0x4}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000013c0)={r0, &(0x7f00000002c0), &(0x7f00000012c0)}, 0x20)
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x6, 0x0)
openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000006c0)={r0, &(0x7f0000000040)='C', &(0x7f00000005c0)=""/252}, 0x18)

2018/04/17 15:19:08 executing program 0:
getpgid(0x0)
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000240)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
socket$nl_crypto(0x10, 0x3, 0x15)
syz_read_part_table(0xccd, 0x4, &(0x7f0000000400)=[{&(0x7f0000000000)="2f53b953734d5e0422", 0x9, 0x5}, {&(0x7f0000000100)="8a40be2cd2957d2398a887df1f7b90ac63a03306cbb7fd32ce12fae712d4a502321b26eb291ce1b56eced26c3bab47bb4356489b18b4d187f8cbad20ab180fc8c3fff98bae35b5ca289a99beba2243164e6472759be9fe5d0950dd6e58cc4e2376ec422f1dcb2c9620aa08572d0dd081ebab047d139d16065e918f42850875dcbeb8d99c4ca0f710867865c56fb692ae93018ee1dbad6cfff434f329bb0f900b69a32f7f6cacc5a907895d623fcb79241dfc862279f5ed3aa4463c9a5c585cbd325f92c82bbaebe2c318f9b0b520f700bc59e844", 0xd4, 0x6}, {&(0x7f0000000480)="446159c04dcb648881a478d6a803e4c5a6a007cf3962f42c426c4c1526e266bdc1a070a59d1c11aef938ae349f773960888240aec38eb652f718b8d3775189f23444e5871c7baaab7f945d7098198f13baba257988021905505e9ac36288bafb96d6aaeab9b2e508b2c82a8a4a7d0347acc5da8f5291081e2534794df2d41c7a7853855a8609a7ae43b645707997b7aef991e8e1d59e4666", 0x98, 0x400}, {&(0x7f0000000300)="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", 0xff, 0x32ca}])
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {0x0, 0x7530}})
utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}})
dup2(r0, r1)

2018/04/17 15:19:08 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0)
read(r1, &(0x7f00000006c0)=""/116, 0x74)
sendfile(r1, r1, &(0x7f0000000040), 0x1)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000d5cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-256-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="637ada7655a0ad02958ec4819b18e6962ccc3311aebe68a1e927a616f9eb90e4b32e1aca66070571f69ffce051cea74135ecb5d8b1d42b3573aab511ee735834038bc503fe005c9f2d5f97c879cd6bee71f923daedb8bdfb1e1629f4af774974f0e2a58a04b80dbc671beb1e68b786ec6ef4bc675d778c93cdc1c0d4c9f96b3ef39da4e8fb1cee1b22", 0x89)

2018/04/17 15:19:08 executing program 2:
r0 = gettid()
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x480)
openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f000007f000/0x1000)=nil, 0x1000, 0x4, 0x8c050, 0xffffffffffffffff, 0xfffffffffffffffe)
tkill(r0, 0x15)

2018/04/17 15:19:08 executing program 6:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f000009a000)='./file0\x00')
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f00000004c0)='..', &(0x7f0000000500)='../file0\x00')
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0)
chroot(&(0x7f0000000080)='../file0\x00')
socket$can_raw(0x1d, 0x3, 0x1)
pivot_root(&(0x7f00000001c0)='.', &(0x7f0000000200)='..')
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)

2018/04/17 15:19:08 executing program 7:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x75}, 0x2c)
socket$nl_generic(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000700db250000ff0000000000000000090000f2ffffff00000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48)

2018/04/17 15:19:08 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0)
sendfile(r1, r1, 0x0, 0x100)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)

2018/04/17 15:19:08 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10001, 0x0)
openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0)
r2 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
dup2(r0, r2)

2018/04/17 15:19:08 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x17a}]})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x408080, 0x0)

2018/04/17 15:19:08 executing program 7:
syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='./file0//ile0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@check_strict='check=strict', 0x2c}]})
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
lstat(&(0x7f0000001c40)='./file0//ile0\x00', &(0x7f0000001c80))
syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x939, 0x200)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x82180, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000300)='./file0//ile0\x00', 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x3, &(0x7f0000000500)=[{&(0x7f0000000280)="3df41b58cad9f339f62d104f40e325b0d277beb647b11f0b776883ec7cedec9a6431a0d2afd2bcd996152a3b5874cb25cd2413e9b9f488d619e59e85ba7576be0ac66ffd3e932fb3b99f17e196dff8305ff3233bcad67c20205ebae9", 0x5c, 0x6}, {&(0x7f0000000340)="d5e4690e18f8357b2117ac7eb4c4909bf2bf2af92a11b708ea87a700321e9c5465248a0bf99b777e8bfc8e62f1f984d2b38534a7c72e1e4f4874d7036b6f0d0449ab30ea3d77bf8b502094ed28716c809117d6ba250ad84af511ef0862cde26787c50241dd8cbf", 0x67, 0x86f}, {&(0x7f00000003c0)="1bd10eb6a9ed0c13bc4d827d62bb36aed3b1618d0465b4339d81b5adeb10f0f9c8c68f1117c2bca04a904b5945512d6ca95ee30c2e77380d9b6d3ceb149ea9d070a0eb35d2a783d0b4599c7ea6a03479abe832a7a6bd298c22fc05cbade316713dd6959c3c3fa86cf82e8bb52514008df33214c216349750cf388bf41b773bc5311cfa64316fe0782ecf297a21f9f53f27924f32031e99ee41d756c6a328d2805b80de629678691629580969e0a56a88885bddd97551ec9f5fa79399b986c3f8b90513eb2673ad7784c7f7872cfcb126cfbe2aa2", 0xd4, 0xfff}], 0x1982081, &(0x7f0000000640)=ANY=[@ANYBLOB="6e6f757569642c696b6565702c62736467726f7570732c716e6f656e666f7263652c70716e6f656e666f7263652c7071756f74612c62696f73697a653d3f363231312c6c61876765696f2c7773796e632c6e6f6c727069642c008d03be25aeaa12e38e610ed4e624be23fe5e3864538c215f191c31ff1ba2b0ae7347f1db99a0d8e15f3d39b07e50ec7e969f3f5a258780bfb4a73a1b"])

2018/04/17 15:19:08 executing program 3:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a8}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="18003f00000000000000000000003caa642600000000000002000000000000009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xfb, &(0x7f0000000300)=""/251, 0x800000, 0x20000002}, 0x48)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))

2018/04/17 15:19:09 executing program 6:
r0 = socket(0x200000000010, 0x2, 0x0)
write(r0, &(0x7f0000000080)="24000000260067000000000000007700000000ff01000000000000effeffffff0900ff10", 0x24)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40000)

2018/04/17 15:19:09 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x5c0, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="26b6f9f109d7a85474d0e4cd5995077ccd68a6d500bd145f30083b0710337032733a827d0ccb06c985c3487c222a99792ddc214c21c13c54ffc45e5da8b4c7a3f3d89c9a7357a7055475735b49373d9c3a8d9e82fab4", 0x56, 0xc}], 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB='errors=continue,time_offset=7y4?3,flush,codepage=863,discard,nzcase,\x00'])
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000240)=0x7fff, 0x4)
write(r1, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9", 0x27)
socket$can_raw(0x1d, 0x3, 0x1)

2018/04/17 15:19:09 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8})
socket$bt_cmtp(0x1f, 0x3, 0x5)

2018/04/17 15:19:09 executing program 3:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x12081)
bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {}, 0x4}, 0xe)
openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x101000, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100)={0x0, 0x401, 0x0, 0x0, 0x80000000}, 0xc)
syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xa400, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

[   96.138502] FAT-fs (loop1): Unrecognized mount option "time_offset=7y4?3" or missing value
2018/04/17 15:19:09 executing program 5:
r0 = socket$packet(0x11, 0x803, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4)
sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/17 15:19:09 executing program 6:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000396000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f0000d6afa0)=[{{&(0x7f00000bb000)=@ipx, 0x10, &(0x7f0000637fe8), 0x0, &(0x7f0000b1c000)=""/248, 0xf8}}], 0x1, 0x0, &(0x7f0000c08ff8))
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x40)
openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0)
read(r0, &(0x7f0000000180)=""/93, 0x5d)
syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
shutdown(r0, 0x0)

2018/04/17 15:19:10 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x100000141042, 0x0)
fallocate(r1, 0x0, 0x4b99, 0x5)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0)
syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xa0ce, 0x101000)
preadv(r1, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/82, 0xffffff67}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/139, 0x8b}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)}], 0x5, 0x0)
fallocate(r0, 0x1, 0x0, 0x4000003)
sendfile(r1, r1, 0x0, 0xc092)

2018/04/17 15:19:10 executing program 5:
r0 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="9c0e8066c051242bc1deca1c96ed1cbafb4fe6e4f5fd57ba90ff31945e1febf22f1ed88292a379438208bc2b6f2630d26cd71239382b16f738e5556c0731059abcb6c78c7fc3019363fd87cf8a457e7f19de2f059a216a05299cc824a71000432efce7e4bc5e4b8742f773c4a9b96c6b6bd2ecda783006260d6324b9c7d11a97dbe860e5cf7e61a242195badec3ce061a85b4824a47a27584fd49ef49df925e342e5be2444a1be60b127f05dcea1c2f23059615a9180aa944b32520f69e50befc7", 0xc1, 0xffffffffffffffff)
r1 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f0000000540)="f9d75d119e6232b948", 0x9, 0xfffffffffffffffe)
keyctl$dh_compute(0x17, &(0x7f00000005c0)={0x0, r0, r1}, &(0x7f0000000600)=""/147, 0x93, &(0x7f0000000700)={&(0x7f00000006c0)={'sm3\x00'}})

2018/04/17 15:19:10 executing program 0:
syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00')
syz_open_procfs(0x0, &(0x7f0000000040)='net/rfcomm\x00')
socket$inet6_icmp(0xa, 0x2, 0x3a)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)

2018/04/17 15:19:10 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mounts\x00')
bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
sendfile(r2, r1, &(0x7f000024affc), 0x101)
sendfile(r2, r1, &(0x7f0000000000), 0x7)

2018/04/17 15:19:10 executing program 2:
syz_emit_ethernet(0x15d, &(0x7f0000000000)={@random="9b07c97acefe", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x100, 0x3e330690, 0x1}}], {@mpls_uc={0x8847, {[{0x81, 0x401, 0x9, 0x7fff}, {0x7, 0x4, 0xce, 0x7}, {0x7, 0x0, 0x2, 0x3}, {0xe3ea, 0x0, 0x10001, 0xe7}], @ipv4={{0x36, 0x4, 0x8, 0x1, 0x13b, 0x64, 0x3ff, 0x3, 0x29, 0x0, @broadcast=0xffffffff, @empty, {[@cipso={0x86, 0x3c, 0x100000001, [{0x5, 0xa, "68dce4d1ea9847c4"}, {0x1, 0x8, "a9841858f534"}, {0x0, 0x7, "d71b3af64c"}, {0x6, 0x6, "8310808c"}, {0x7, 0x8, "cb98f52ca74f"}, {0x0, 0x3, "01"}, {0x2, 0xc, "6cf9e1f9c115adb0f6ba"}]}, @ra={0x94, 0x6, 0x3}, @timestamp={0x44, 0x30, 0x3ff, 0x3, 0x5, [{[], 0x59a6}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x8000}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x8}, {[], 0x1d}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0xffffffffffffff01}, {[], 0x7}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x1}]}, @end, @end, @ra={0x94, 0x6, 0xfffffffffffffffe}, @end, @end, @lsrr={0x83, 0x13, 0x123, [@dev={0xac, 0x14, 0x14, 0x1d}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x15}, @multicast2=0xe0000002]}, @timestamp={0x44, 0x34, 0x8, 0x3, 0x8, [{[@empty], 0x500000000000000}, {[@multicast1=0xe0000001]}, {[], 0x6}, {[], 0x7}, {[], 0xf914}, {[@loopback=0x7f000001], 0x9}, {[@rand_addr=0x80], 0x6}, {[], 0x2}]}]}}, @dccp={{0x4e23, 0x4e22, 0x4, 0x1, 0xbde, 0x0, 0x0, 0x8, 0x9, "be1abc", 0x3, "9f442e"}, "f1c21d6bc0ba8175000f841709808429d8e5a27b66f9f45cddf9ddf4c5cceb4f95c55964b9c5e824f475480b00d2971016cddc6e8e1ff6bd8ca73a5e11c129229de36a89629825400eb042d5fc9a4abd052919"}}}}}}, &(0x7f0000000180)={0x1, 0x4, [0x19, 0xef, 0xdc0, 0x855]})
prctl$void(0x24)

2018/04/17 15:19:10 executing program 7:
truncate(&(0x7f0000001040)='./file0\x00', 0xff)
openat$audio(0xffffffffffffff9c, &(0x7f0000001080)='/dev/audio\x00', 0x20000, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x100)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000680)={0x0, 0x3})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000840)={0xb, 0x1000, 0x200000000005, "717565756530000000000000000000000000000000000000000040000000000000000000000000f3ffffffffffffff0000000016000000003c00000000000100", 0x1})
r1 = socket$can_raw(0x1d, 0x3, 0x1)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000010c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet(0x2, 0x5, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f00000000c0), &(0x7f0000001180)=ANY=[@ANYBLOB="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"]}, 0x320)
syz_open_dev$sndmidi(&(0x7f00000014c0)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x0)
write(r2, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f)
setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0)
r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$int_in(r4, 0x800000c0045006, &(0x7f0000595ff8)=0x3)
sendto(r2, &(0x7f0000001100)="a129867f626b488f40fb02c9506223a1e97e78a72c2709048dbb132a4214827a63b193047d84918a2a8199b09bbe1190bd3cbef127d80e3f34bd6110a6011320204c8e5d966eda974fc0fa398008375234fb927ad7dde8fc9292f586aad0eda21404a40c0f4fda81c17c5d449b6879860deea58fd4de1ecdc135fa6af5654108897d99f66d9c43f82509e5be8541d1c0276ea0c5ab99cd70a1ac33518faa539e", 0xa0, 0x4045, 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000040)="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", 0xfe0)
mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r4, 0x0)
close(r4)
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff)
setns(0xffffffffffffffff, 0x0)

2018/04/17 15:19:10 executing program 3:
r0 = socket(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x220, [0x20000200, 0x0, 0x0, 0x20000230, 0x20000348], 0x0, &(0x7f0000000000), &(0x7f0000000200)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x13, 0x0, 0x0, 'eql\x00', 'bridge0\x00', 'tunl0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xb0, 0xe8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x0, 0x0, 0x1ff}}}]}}, @arpreply={'arpreply\x00', 0x10}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'dummy0\x00', 'ip6_vti0\x00', 'nr0\x00', 'erspan0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x298)
syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x5, 0x8002)

2018/04/17 15:19:10 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x3fffa, 0x0)
r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0)
syz_extract_tcp_res(&(0x7f0000000080), 0xffffffff, 0x3)
close(r0)
syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x369000)
open_by_handle_at(r1, &(0x7f0000000000)={0x9, 0x1, '\v'}, 0x0)
getdents(r0, &(0x7f0000000040)=""/47, 0x2f)
socket$kcm(0x29, 0xcb38af477b2d87fa, 0x0)

2018/04/17 15:19:10 executing program 5:
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
userfaultfd(0x0)
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xca150, 0xc0500)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})

2018/04/17 15:19:10 executing program 2:
r0 = socket(0x11, 0xa, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
bind(r0, &(0x7f00005a2000)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)

[   97.202892] kernel msg: ebtables bug: please report to author: entries_size too small
[   97.236562] kernel msg: ebtables bug: please report to author: entries_size too small
2018/04/17 15:19:10 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f00005f5ffd)='io\x00')
bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x8081)
sendfile(r2, r1, &(0x7f0000807000), 0x13f)
socket$inet6(0xa, 0x2, 0x3)

2018/04/17 15:19:10 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="b08fbfff82a7c261b41ce8ed243b6852c8c7ec396da71e9402c680bfbdc28133239c220f9e7b679c42d3ebe7413c123aa14474787e85b70d485b9d"]})

2018/04/17 15:19:10 executing program 4:
r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x1f5, 0x5, &(0x7f00000004c0)=[{&(0x7f00000000c0)="094b4672b1d963f5f6a0674521e977231a96377b4a6848b2a5dc24e83c55568f9425c2f394d21a02e6781a562a88b413319aba32e0ed4eaa0c0fa07e67edb4e453b1dcb4c3f57cb070367b7fdc6d2410f3cd0923c82f1388c8307f66c131413205196943c564316fd9a1a9de9994178e58d98636236949b61b7fd155c847bf70c7fe8ceb5a5af79ccf307a009c5bf16a3fcd55e664eaca6f1704384cbd24c5a4845046e5c8e72690b4cf01c6da99c751aa12759d6738f7c289142d1fca7ae80b91203d69f5a9709f8c7ef4", 0xcb, 0x100000001}, {&(0x7f00000002c0)="beb03b83e627e071e62b59ba9f3985087296dbc3681e576780f700394f553e71364a29600f72a3c30c569c602c75705192b3e05ffadfe72444f0b617fe508aa6a94657e6a201f862fa71c775d2078255e0dfc52e2c254195e417cdc8c48bff08acf6b1766fa52207d478e7509f3f8292329bfd570a9ff2e0361a2fa3ca060f5f346fd78d69f7c8f51bdc97f68f5b3e78046a8981", 0x94, 0x1}, {&(0x7f00000001c0)="83549b54c1bdb8c9772e881af43bbcfede53875e4b552041331f9fc5e30b12412fb772e68ba8b516d0900a0cf4280f03be35e7e7b420bfd7f948174e4ae4fe4977944456732b88003cddec0b40406ad94b7a02ee260e4c0f6a45210eee53e502202f15ca8a700019b5a42bd845b8d60e3543efe61aa4d62a6996dd73", 0x7c, 0xdea2}, {&(0x7f0000000380)="8ae7b22e1aae0c416dce205d1bb6c413cd727805dcc9134ac6fab0f8af14a2162eb7dd902e390d1092274c73", 0x2c, 0x7}, {&(0x7f00000003c0)="d01e1c35c56acd1f442c53ba10792022430c0013411c60398e70177f267e8708508abd13b70ec7dd97b483c7e495d446abeec085fb6927b702faac154d81100ed2cd83095f0d160453bb102592b9c36cb23c277d0c1bc458d213e8c116b5518be3791501354b6545b3f18421187d360e8fde2caf66617300f5140a23c3406bab938001408773057c28cf29b4f0d7e8eeeb811148ceb1a52f8baa9a5ebfb7f0ec31acb68db41edafef1dad3dc745d32b6592161a1df441b2cc290f6135776ca5a10", 0xc1, 0x8}], 0x10421, &(0x7f0000000680)=ANY=[@ANYBLOB="646f7331786c6f7004000000000000004b44f2f643bf708c4c7a0945b746fce6ab2b587ac2146172dec555f15cc9b06860fd61d6c365643ec42af3187649b5a5a6cea8a93f5adecf004b37bbf7c867f475ce7b6c597ede7a26c3937b7398889ade616813f0329220979ee7cac3ac0302531f38080ac44d95523107b44a193465997d1e8f9c7ca2a4bf1b1a82f7af4338fd78c936a2509d72b82a672cf5417270"])
write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c46f7bc0902d10000000000000003003e0074060000d101000038000000cf010000020000006595200002000600000002000000000057e57464ffff00000000000007000000040000000100000000080000060000000300000000000080ff0f00000200000064000000060000000010000002000000"], 0x78)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000640)=[&(0x7f0000000580)="76626f786e6574312e1c00"], &(0x7f0000000600)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1800)

2018/04/17 15:19:10 executing program 6:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x200)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x7, 0x31, r0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/04/17 15:19:10 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x0, 0x6})
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x20, 0x0, 0x2, 0x7f, 0x0, 0x215, 0x800, 0x0, 0x7, 0x8, 0x0, 0xeda, 0x3c, 0x5, 0x0, 0xf2], 0x0, 0x200})
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0)
openat$cgroup_type(r2, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x10000, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil})
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x7000, 0x2000, 0xf000], 0x2})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/17 15:19:10 executing program 5:
openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x102, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe804, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000240)="eb3c906d6b66732e66617400106813cead01fc88b5f0", 0x16}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00bf1195f6e84535b1f74e0c726e16817fb5792aedb46a073126aaae5c5be1ae16f220ec5f29b4f4dacbb5d165984c065c55e90da68fc238df3e05e4626c43a770fbeba80370e68d235c21bd6e8bcdf6641bee3bdcf7a3789e0eea3b1cf9ffcb9534ec91cc66e77f142582f2371ac40cf1402b6134f6f05933f9a73df268807476cb078955a6fed8fb69da69e8301f184396ad5b943d71928063c3806db663ba6f49a08826b4bb8dd57cc670af2d633794d5586fb65db6e6a4ef"])

2018/04/17 15:19:10 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00')
readv(r1, &(0x7f0000001540)=[{&(0x7f00000014c0)=""/101, 0x65}], 0x1)

2018/04/17 15:19:10 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0))
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4})

[   97.460836] mmap: syz-executor6 (8176) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
[   97.532734] FAT-fs (loop5): bogus sectors per cluster 104
[   97.538410] FAT-fs (loop5): Can't find a valid FAT filesystem
2018/04/17 15:19:10 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x206000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140))
syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1000, 0x882)

2018/04/17 15:19:10 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0)
syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3, 0x2000)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20080, 0x0)
syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0x80080)
syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x101281)
r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc08c5334, &(0x7f00000003c0)={0x0, 0x0, 'client1\x00', 0x0, "80c26a3c989df43e", "29ee3ca795a73b11d317817026000e1898ccb7e7316ae7ebcab3b6a52134a4f7"})
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)

2018/04/17 15:19:10 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f00000feffc)=0x58, 0x0)
shutdown(r0, 0x2)
socket$vsock_stream(0x28, 0x1, 0x0)
bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x6, {0x2, 0x9, 0x80000000, 0x0, 0x57d58717}, 0x7, 0x7fff}, 0xe)
dup2(r0, r2)
chroot(&(0x7f0000000000)='./file0\x00')

2018/04/17 15:19:10 executing program 5:
syz_read_part_table(0x0, 0x0, &(0x7f0000001ac0))
syz_read_part_table(0x0, 0x3, &(0x7f0000000240)=[{}, {&(0x7f0000000080)}, {&(0x7f00000000c0)="eb5c2eb4b69af895e43d591b1d227791577706b87c2ebfc74c799028e83e1c", 0x1f, 0xfffffffffffffffc}])
syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x4000001, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000540)=ANY=[])
r0 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x110ffd, 0x0)
ioctl$TIOCGSID(r0, 0x40047211, &(0x7f0000000280))
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x2000000, &(0x7f0000000780)={[{@debug='debug', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x0]}, 0x2c}]})

2018/04/17 15:19:10 executing program 2:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
syz_init_net_socket$llc(0x1a, 0x3, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xaa6886e63ad3e5c2)

2018/04/17 15:19:10 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x1)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0xbb8f229c84a77b94)
sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0xb, '\x00'}], 0x18}}], 0x1, 0x0)

2018/04/17 15:19:10 executing program 6:
syz_mount_image$reiserfs(&(0x7f0000000400)='reiserfs\x00', &(0x7f0000000440)='./file0\x00', 0x4, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="108c2f0867c608eb8bf1b918bc0084c937c06e16c3738c9ae8b242efd99bb05e0bf802de695283d3a47c4a9e4d201de374fdba182dff14d4bca13ea2eacf00cb293b3a05c7bbb61c4e049a502d7e0cfa5e17cc3ea4ef15c3519cd1b7abb7c764d08c2091779c82b705964c46e73d8e861e4757e7d1e033b799ffda9c2d5975ca91fd305fb2e3886293681c8807cc12ea947f006906a1cd5bbbcb0b5e90b7ee9a34", 0xa1, 0x1}], 0x880, &(0x7f0000000580)={[{@data_writeback='data=writeback', 0x2c}, {@barrier_none='barrier=none', 0x2c}, {@balloc_hashed_reloc='block-allocator=hashed_relocation', 0x2c}, {@replayonly='replayonly', 0x2c}, {@tails_off='tails=off', 0x2c}, {@balloc_no_unhash_reloc='block-allocator=no_unhashed_relocation', 0x2c}]})
mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x38)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0xe21b, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="0d7eba7ce57b459e1880d22bc6a526733f4463bd6c38f589e2b2aa611054a4021be985d73db230f3e261d37ba3a5c80d115a0f159d527e13acf8e2525a3048cba458fe6736ebc08261666dde25d8af77d1955d44d0db0cdc8e50d59ab03cfe49b423a9d27f3cdce5e743f33149b80c1b8e531d9c54748723037dcf982ef199d0da5c9eddcbf3a7a5d1c15f", 0x8b, 0x1}, {&(0x7f00000001c0)="ae2698624189b80291393582f72ec5df27e5ec8310d7da7d871480aff1b6a32e7b78eab590d723f175d0996dc6b376d95dbbc1e2a312eeef1e1423b2e291a5b7297b7db19f4cc57f48d4508f9dec", 0x4e}, {&(0x7f0000000240)="9513dfb331cf8cbad5115a9affb7abe55283b3460ad1813e5bedf601713e3d1f216c9937af9165df12f7f46339e966adb07091a754160c75f041e3c472d98d5d4ac8d85408ecd306f36d1834f911e2f3350dc137d379254dbcf4d9fe597097e88a60c686e891ecb19ba7bf221d4547", 0x6f, 0x6}], 0x2000008, &(0x7f0000000340)={[{@usrjquota_file='usrjquota=syz', 0x2c}, {@errors_ro_remount='errors=ro-remount', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@data_journal='data=journal', 0x2c}, {@data_writeback='data=writeback', 0x2c}]})
socket$inet(0x2, 0x80e, 0x6)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x10000, 0x0)
r1 = socket$inet(0x2, 0x3, 0x2)
getsockopt$inet_mreqsrc(r1, 0x0, 0xcf, &(0x7f00000000c0)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc)

2018/04/17 15:19:10 executing program 7:
socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={<r0=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x8000)
getsockopt$inet_mreqsrc(r0, 0x10f, 0x0, &(0x7f0000000580)={@empty, @multicast1, @broadcast}, &(0x7f00000005c0)=0xc)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x20000, 0x0)

[   97.752809] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[   97.792226] REISERFS warning (device loop6): super-6502 reiserfs_getopt: unknown mount option ""
2018/04/17 15:19:10 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socket$alg(0x26, 0x5, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/04/17 15:19:10 executing program 1:
creat(&(0x7f000009aff8)='./file0\x00', 0x0)
syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[])
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000140)="c6d58a06aead881e03881bf1ec57445d451f927da39dde194f7a7a7ae47572803237645107d3ccdfde97244e971db21e533fcba08da7be4d5fe58231f7504108cb5d3cb8f08f271606da", 0x4a, 0x3}, {&(0x7f00000001c0)="805694db67bc2db462d315cd1b5f2744614fb3ced570e01fd7b8a35120fb9440d7", 0x21, 0x9}, {&(0x7f0000000780)="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", 0x1000, 0x9}, {&(0x7f0000000200)="bcacf74ac6dad9fa345cc67b4a7069dca85bb2618c5e7e84a4b7882165678e245d054182210a00279a64a613a3e8d0ee54cea5f96e34fa50c9dea2ec651e843b2e00e52cbdc02438083eb4f265a3a08579fbc9442ae8dd4bdb62c8487e6e5f50a1fc777a62b75d6a4adea35ffd9d0fd98b615c04bb0b52e5dca088a6b456010bc06f80715de13e94c299e3881cc596244fe31df1efd5cfe58bca07fdf52b9d9f04fba7726cfaf15e", 0xa8, 0x10000}], 0x1000004, &(0x7f0000000340)={[{@umask={'umask', 0x3d, [0x6, 0x35]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@check_normal='check=normal', 0x2c}, {@fmask={'fmask', 0x3d, [0x37, 0x35, 0x36, 0x30, 0x37, 0x35, 0x36]}, 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x33, 0x31, 0x34, 0x34, 0x33, 0x36, 0x35]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x36, 0x1, 0x37]}, 0x2c}]})
syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000002780)=[{&(0x7f0000000180), 0x0, 0x7fffffff}], 0x0, &(0x7f00000005c0)={'nouuid,'})
fallocate(r0, 0x11, 0x0, 0x8000)
socket$inet_udp(0x2, 0x2, 0x0)

2018/04/17 15:19:10 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000220009e0ffffff07ee00670005002a005a3799e89035be8e948a0000b83c66a65242f8d80189b9998611ab93e63a78c30acde0d40c29c1023716c46651ccfc8ebf66d646d0e85b021919159d8890c523261e7887b7547ebb07d7d64da7a45983ddbd21f061f4ae9709765e9529003c6ce816116d0364e230bcfcf62fb6cfa9d69a"], 0x14}, 0x1}, 0x0)

2018/04/17 15:19:10 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r0, 0x6611, &(0x7f00000000c0)={0x0, &(0x7f0000000040)})
openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2)
openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/17 15:19:10 executing program 2:

[   97.945810] REISERFS warning (device loop6): super-6506 reiserfs_getopt: bad value "continue" for option "errors"
[   97.945810] 
2018/04/17 15:19:10 executing program 5:
r0 = socket(0x11, 0x3, 0x0)
getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000600), &(0x7f0000000040)=0x4)

[   98.003395] FAT-fs (loop1): Unrecognized mount option "umask=5" or missing value
2018/04/17 15:19:11 executing program 2:
syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000005e8e7e00000a0000000000007110000000fe8a000800000000f78ddf94000000000000009d0254adee217e377498fe256a156eb6649df895466dfaf8ad285924dd712a061e7f362e8de724aefc5a8dabd41c19a1d0e9df2926c66bfda1888fe79af176e32582d5cbb513a86374a570e02862d140af"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x13, 0x40a45323, 0xfffffffe, &(0x7f0000000380))
socket$l2tp(0x18, 0x1, 0x1)

2018/04/17 15:19:11 executing program 7:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1)
syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x200400)

2018/04/17 15:19:11 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x1c)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000006c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

2018/04/17 15:19:11 executing program 4:
mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x200000)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3)
mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='sysfs\x00', 0x0, &(0x7f0000ebcffe))
rename(&(0x7f0000e7b000)='./file0/bus\x00', &(0x7f0000639000)='./file0/file0\x00')

2018/04/17 15:19:11 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246)
syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
ioctl$EVIOCGREP(r0, 0x8004745a, &(0x7f0000000000)=""/174)

2018/04/17 15:19:11 executing program 6:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000396000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
recvmmsg(r0, &(0x7f0000d6afa0)=[{{&(0x7f00000bb000)=@ipx, 0x10, &(0x7f0000637fe8), 0x0, &(0x7f0000b1c000)=""/248, 0xf8}}], 0x1, 0x0, &(0x7f0000c08ff8))
read(r0, &(0x7f0000000080)=""/93, 0x5d)
shutdown(r0, 0x0)

2018/04/17 15:19:11 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000180)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0xc1, @tick, 0x4})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)

2018/04/17 15:19:12 executing program 1:
r0 = open(&(0x7f000084aff8)='./file0\x00', 0x400000000060842, 0x0)
fsetxattr(r0, &(0x7f0000095ff7)=@known='user.syz\x00', &(0x7f0000000000)="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", 0x174, 0x0)
syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x800)
getxattr(&(0x7f0000d61ff8)='./file0\x00', &(0x7f00004e9000)=@known='user.syz\x00', &(0x7f000002e000), 0xc)

2018/04/17 15:19:12 executing program 4:
openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x80000, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x864}, 0xfffffffffffffd2a)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1, 0x8}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48)

2018/04/17 15:19:12 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x10001, 0x4000)
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$inet_udp(0x2, 0x2, 0x0)
syz_emit_ethernet(0x1e, &(0x7f0000101000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaab7eaaa000c0000006000010001000000463b3c83db"], 0x0)

2018/04/17 15:19:12 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0)
ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8)
syz_mount_image$xfs(&(0x7f00000008c0)='xfs\x00', &(0x7f0000000900)='./file0/file0\x00', 0x0, 0x1, &(0x7f0000000980)=[{&(0x7f0000000940)="82047b6e99ae96dfd94cde85228d7f6505784f458c7e3c42dc20df9ead2b94cfa994ff4734b8156843fb91406bbd7427478f8d", 0x33, 0x1}], 0xe9e2d93e542ad701, &(0x7f00000009c0)={'nouuid,', {[{@pquota='pquota', 0x2c}, {@filestreams='filestreams', 0x2c}]}})
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000180))
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x7fffffff, 0x9, &(0x7f0000000780)=[{&(0x7f0000000080)="d1091f", 0x3, 0x7fffffff}, {&(0x7f0000000300)="46db16acfa5ecd2d241927b00fd0ce8d795750be04f1c3245059650fd609e2d1f7539ef67074cfc8fd5aa0067e428f9ded587daa37b477044f62da90037e27725546bc0d5e580551a399cb36dcd2a8ef2dee750556b85bb398ff2f131d5c300f67d2bf6c170819e28b6bf91e5e1ff19d3ade90510c69698b7ff69ca3cd3d471f280373f3ed1acf14d1f0aa014286e0f81e55b8fdc81e7ad7431c2dd71613358e78f4e48087cc3864f3ca96e10354fa24d77ec423dc6a0d2cbf2478a80983c8036c45cfd87b77ef56db6b09ee8cc702ed24b4f0dc5ae34a3b67ec16e53fbf", 0xde, 0x6}, {&(0x7f0000000400)="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", 0xfb, 0xffff}, {&(0x7f0000000500)="2a658db281e3e0472153bd240ddfc9f7b61c08fc5d5481cafc070711b9ccb5b440a0ccffd50b6b815b7edb4ee20a59c500cfbd52838e930ee426cbf551cfd5c5569cd2343fbd4e54b46d76b6e2d506fe9cc9e81ee30cc078d71fe479a575d6ca91883783674d22649d401db7ae2a03b77d8696f5d51fb77dfe3592c33501dc88df8404b8b6803377d5fbef007e2be75ad26c6bba2e4849c4896b62fac4bc46dd82e324d1f03c21d723d34afe495d5078897e5da52045f4ebd264496d723f3101e20872c504157a7109acba13eb", 0xcd, 0x8}, {&(0x7f00000000c0)="3087fe132d9b197972fa7b8f0359f80c00ca340a1409d7da92a09c43cc87fb5ea95fb0e7d6d3269c3da513afaec8162f6a95b57d8141", 0x36, 0x5}, {&(0x7f0000000600)="0210469365c995196ec015383dabd9182eea81b3e9ffb24fa5a17acc2bed23d9e2746518750958d36eeea14db4c95af9afa06cd8abdf4b9080339816a84f351a102c43b3b774ff4fb977e604715a579e5750857fda2a0898e75886076f7f763f3b0d24d003c23a3492020ce10de7274418d858003d57dc3122ea650865fcd79a09c8c6c84d07a8bb8b68e87880cd345e807abd0f8ece2e6a7479db3aeb60108771995d3de5e8702fa82a9f7fa3f8e2d1f579331a4760bffd4e67e99eeb7bcdfa9ddeeaae222aee711e114b26f437205bdde12fce75977a902cf1a06cc1e90f001986246a0693046a85e15de9826c14d55f4e9c182676d82d", 0xf8}, {&(0x7f0000000700)="55521e55573e733c17913bc64f7a7367c0156f092db13548e7ca5f28c7f8aab3cda8a541ccedc801768247eee20eff062d2bdfa47af78c15c103f696385946936451203409bf0748686d201a2d69212679024476baf6359b5547710c340a1151244e55735881dd2eabd2", 0x6a, 0x3}, {&(0x7f0000000140)="352a80dbda23a60e2dbc9010dd5ac41740ed45e795aa83cbebeb1648b55a5935d29cf1a59afa070b55fd6ff8de9e5b56d332fa4a63dbf39b8ea74293", 0x3c, 0x6}, {&(0x7f0000001040)="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", 0x1000, 0x5}], 0x404, &(0x7f0000000880)={'nouuid,', {[{@uqnoenforce='uqnoenforce', 0x2c}, {@uqnoenforce='uqnoenforce', 0x2c}, {@gquota='gquota', 0x2c}, {@discard='discard', 0x2c}, {@grpid='grpid', 0x2c}, {@noquota='noquota', 0x2c}]}})
r1 = dup2(r0, r0)
ioctl$int_in(r1, 0x5421, &(0x7f0000009ff8)=0x1fffffffe0)
readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/239, 0x30f}], 0x344)

2018/04/17 15:19:12 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x485}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='tmpfs\x00', 0x0, &(0x7f0000ebcffe))
mkdir(&(0x7f0000000480)='./file0/bus\x00', 0x0)
rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00')

2018/04/17 15:19:12 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000001ac0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000480)="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", 0xb73}])
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)={0x5})
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/17 15:19:12 executing program 5:
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0xb9, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x4, 0x1, {0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x5}}}, 0x32)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
dup3(r0, r1, 0x80000)

2018/04/17 15:19:12 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4)
socket$pptp(0x18, 0x1, 0x2)
ioctl$VT_RESIZE(r0, 0x800442d4, &(0x7f0000000000))

2018/04/17 15:19:12 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffef5, 0x3e5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000007000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000006fc0)={&(0x7f0000005f40)=ANY=[@ANYBLOB="000000003a009b71a2988acad4897c00012cbd70"], 0x3}, 0x1}, 0x8010)

2018/04/17 15:19:12 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x3, 0x4, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30)
link(&(0x7f0000000180)='./control\x00', &(0x7f0000000080)='./control/file0\x00')
r3 = getpid()
sched_setattr(r3, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
syz_fuseblk_mount(&(0x7f0000000200)='./control\x00', &(0x7f0000000240)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5a, 0x0)
chmod(&(0x7f0000000040)='./control\x00', 0x0)
creat(&(0x7f00000000c0)='./control/file0\x00', 0x0)
dup2(r0, r1)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x400000, 0x0)

2018/04/17 15:19:12 executing program 6:
socket$bt_hidp(0x1f, 0x3, 0x6)
clock_settime(0x7, &(0x7f0000001440)={0x0, 0x989680})

2018/04/17 15:19:12 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x3, &(0x7f0000000040)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)="c7000040000000000000", 0x0, 0xbb, &(0x7f0000000080)=""/187, 0x3, 0xfffffffffffffffc}, 0x48)
syz_mount_image$hfsplus(&(0x7f0000000140)='hfsplus\x00', &(0x7f0000000180)='./file0\x00', 0xd5f, 0x1, &(0x7f0000000280)=[{&(0x7f00000001c0)="dd0588034104199c425574d58b6f2ecb08ac2d28c25e08f7c6670bdc8b0bac3513f1afa8a8bb36591ab8a366da1d246abd4d04d53b0e43f4ba0ce77357fabe79060dea0a09b5ef25a7c6bcc0ede5c5397d44352143c1dea0d1e7bf2ad8171f56a361810e26fd2e5dea11b285247c93ff50cc0e523f7c6252a870a6a2581c987b87c0f36c6599d59c9fc88d08213001355d8b213d9aab3426202c0d318b", 0x9d, 0xfffffffffffffffb}], 0x1000, &(0x7f0000000340)=ANY=[@ANYBLOB="706172743d2d34397f7800002c747970653dda542c000000"])

[  100.163667] XFS (loop2): Invalid superblock magic number
2018/04/17 15:19:13 executing program 0:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff)

2018/04/17 15:19:13 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000c80)='/dev/snd/seq\x00', 0x0, 0x0)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200000)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x9}})

2018/04/17 15:19:13 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0)
bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000040)={r0}, 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0)

2018/04/17 15:19:13 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-asm)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x1, 0x0, 0x0)

2018/04/17 15:19:13 executing program 7:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0)
ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000000c0))
r1 = syz_open_procfs(0x0, &(0x7f0000000c40)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)})
finit_module(r1, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x2)
finit_module(r1, &(0x7f0000000040)="4873656c66136d643573756d262e2300", 0x1)
sendmsg(r1, &(0x7f00000006c0)={&(0x7f0000000200)=@ethernet={0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="30000000000000009f010000070000002399d4635e0cb9f593502a958785422c40ef127b4408cd079d2af1fa963ce6e6"], 0x30, 0x40000}, 0x4054)
socket$kcm(0x29, 0x0, 0x0)

2018/04/17 15:19:13 executing program 4:
write$evdev(0xffffffffffffffff, &(0x7f00008c1fd0)=[{{0x77359400}, 0x2}, {}], 0x19a)

2018/04/17 15:19:13 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="7363686564737461740086c0b5a78dec5ccd9c8ea650cd88c7261d1d89fd02cab8f0ec61e50c5f56")
getdents64(r0, &(0x7f0000000000)=""/504, 0x1f8)

2018/04/17 15:19:13 executing program 2:
syz_emit_ethernet(0x32, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="0b097748b606", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0)
syz_emit_ethernet(0x96, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x7f, 0x5, 0x1}], {0x8100, 0x3, 0xffffffffffffffff, 0x4}}], {@llc_tr={0x11, {@llc={0xfe, 0x0, "c7a1", "03cdbac1f5e70bf55ba996fd9452657b6a5bcf759301eb05baf340c129d2af45f6309b712748a2819fbb6c10dee751f67d943b15488ea33a7d8f4993d5ac1efb535a851cda4f4835a13c46634571ecae30c673cda0f746746f66e56663979f503ac7a3d2d753928b09a35d63fb900f8945c39b2f8a2910244fd7502b"}}}}}, 0x0)

[  100.333965] XFS (loop2): Invalid superblock magic number
2018/04/17 15:19:13 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socket$inet6_udp(0xa, 0x2, 0x0)
socket$rds(0x15, 0x5, 0x0)

2018/04/17 15:19:13 executing program 1:
socket(0x0, 0x0, 0x0)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8)
sendto$inet(0xffffffffffffffff, &(0x7f0000e76000), 0x0, 0x0, &(0x7f0000bc8ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/242, &(0x7f0000000240)=0xf2)
r0 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000280)=""/153, 0x99, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x0, 0x2000000000000080, 0x0, "7175655502310000476277d200000000f6ffffff00000000000000000000000000000000000400f93700000000000f5200000400"})
syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x204080)

2018/04/17 15:19:13 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='comm\x00')
socket$bt_cmtp(0x1f, 0x3, 0x5)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x400800)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1, [{}]})
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1869caa25a13", 0x6}], 0x1)
syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x6, 0x8000)
syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1ff, 0x400)

2018/04/17 15:19:13 executing program 0:
socket$can_bcm(0x1d, 0x2, 0x2)
request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff)
add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c6a34e987940ea478d9bd365b9e4621e334652733324b7773a3df8a7504d9e18e2e4a839fcd9030000000000000028945d12a9caae603ff81c4dc32ed3d70fb5d4c5b866305249060000005277822d0e0616a2e5b74c48e38b9936f298c6feec95ad327c724ec507bd34b94e99623f014bf81ea54900ac54a99aa04e1a7f000000e8d3bfa2f3abce9736aac3e0b19d5a697bc438cd49bc1cf3af72c2180bbee78e9a7237c02e10ac77e3a4fd8a6e2bdca6a9a1d7da1a3e559fdafb6703c73b3c4c10865302fb324f16327996273625d9f0a54ef16bdb08f22ed11fd80b74eb861aebe51b0912c0f79486c25c49524ffe4f00", 0xf2, 0xffffffffffffffff)
request_key(&(0x7f0000000040)="73ee735f7265736f6c766571e1805f3113c2d84bad", &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='}system-\x00', 0xfffffffffffffffd)
socket$can_bcm(0x1d, 0x2, 0x2)
openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x4b00, 0x0)

2018/04/17 15:19:13 executing program 6:
openat$dsp(0xffffffffffffff9c, &(0x7f0000001440)='/dev/dsp\x00', 0x800, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x400000000082083)
fcntl$setstatus(r1, 0x4, 0x2800)
syz_open_dev$mouse(&(0x7f00000013c0)='/dev/input/mouse#\x00', 0xe8b7, 0x1)
socket$nl_route(0x10, 0x3, 0x0)
fcntl$getown(r1, 0x9)
syz_open_pts(r0, 0xd2900)
syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x7, &(0x7f0000001280)=[{&(0x7f0000000080)="77c551be3098bc06cec9cc7897ff3cf023dd6aaade", 0x15, 0x2}, {&(0x7f0000000100)="e9327213e54788102f04b41a7d6fa56b112551b413c0e9b20240f097", 0x1c, 0x6}, {&(0x7f0000000140)="2e66b5b0", 0x4, 0x6}, {&(0x7f0000000180)="cf50bd3140a6af3e6494d0d136", 0xd, 0x6}, {&(0x7f00000001c0)="289e8aed264346dc335f61e347682e39992dabe027f020b2f1e493bd9bdb17", 0x1f, 0x3}, {&(0x7f0000000200)="cd46d771c905648071b16a46736cafbf8d63726d8f4c35995b33fd3fcdf6ae2937a96a1e7190b81fdf70aecb2c027279009c7587a4ea9b0649f91bf2aa32032cd8f5f738a27ab3c29dbdc12a0117c85a7925a900", 0x54, 0x20}, {&(0x7f0000000280)="e078b0c35f79a1ea5d7139353a1c94bba48254ef9d05ca4b4c78693f2fa797436ec4e1cbc959e7db8a65bebe89d7ab96537824b7629452895ad4f70b96858395e603d741505b76a43c18a6f1391232ad840fe59cf340d794d4403a0ee741edc82be80159a72741895e38ef002a7dee3a9e2d4052de418e4f189de98cc0b3d820c5a9c2384530a6bb65b67056babd207be46a964cb6fb357667fab6bfbaa17a0e594f7824951e3096da6da3be4aceea7af412009587d1324994065275e2b5fc0e857493246ef200abaab103a9a78cdd24f30bd44755f97724aca1ec706837b995387a6534e129a7b43d54f2acc119faab5aee1d55cd3cfec5c8a9c61870f0572e7f4f0c424286ef704d6f1f7f1209a81035c468d012073aa716fc9f8771d73e97282392dbaf52ac5737a84506ced5f765cb36ebffe95357e9a64255aa1f6fe4dcf96336ffaec1eb765802dfca3f4fd90a8b92a74f5e7181286f5c8f4ff959ce01bf84d34fb6e08157fc35068f22560c365f58653a239f3da98d0494c796ec14c520b3a405a49c72270c1e6cb359394ad85cb5cc9fa3ef0ea795194a9472a3f0938fc9b21e5de6ffe990e46a5b2accc7ccc36d1062d6985f212ef3c6407acdd319e0a9c3e8ae0c58d202c11321c6a0e73cb535b2f7b83ec4361b97651ffcc7b57cafe131178e312cd78690e8549fa2d0e64019a25554931b8b47fbefcdc36f57146fbc43eb9ca4aec8ca2d2a37c9db37cb9a2e0f9aa6b4f47ebc83097ab20f487507e4ed9f7a7d25ab38ce1b7ef71fa26a9a9a9c937725da5141d2af8effeac8a298ce62c4f4e08bfa645a04f367e099e5f3c1beb02558c1522756b251637cf4b9833c5506c9ff5bdf9aa992ca6b8d15738414737154802bcdcf65753537b9997bfb41242e940b7ac70f4bc21e9e4283673d456b079af626ccfb03290238dcce31dc34f71dfb1a944bbf3b0a83a6a45074a37465a55e357bd429caf2519d1895f2b5c4c7b78a1821be591df4f1bd6907714721fca1293c5c7070ec4ed4d49fc1ace6776df8275ef92aec8bed1fdd1d4299e7452ee813c3a893d23c4fa3f519b02936b93d37748529f6f9ebb9399cade94b267052cabccfee42ce1ca30dedc6eabd3f2e537d8da65f9f30c02cb00790343c81db2b4398f1a2d24d243f84b5b1b5dbe4ffce7dbd1fd918a5347f70a8fa952391b6243000f3a654a42a7275e4bf0f18350004003714c80ec246d5c45b0c8d2a7deb0c680d03a771db3a3103a1a9253d9617ef23c301d86275156c430b2f1f65b1e6400d81ecf5210a65f5e28d831e7dcb74451ac8866d7ecfdbcd695212e759c38384558e7c4304a84e8a03dd75a60ff876c31b85df8d77092f5a14a8a94ef54b1afeea56c7c1aec2eee48bded22e2825ec27a03e9c63698edca0a70d1f771e62b21711e836058f43371f60c2cdb1d1629a638bcf13ac38783c98796fbde67496461b14cfd3a658e9c02b34076fc7caf5e95801d714a1f103e23e69aed5029ff2f2250bbc52dc7a3695e02977bd0de31eb2f3b974c5c928623678df268697f5f487552310d9ab2113950142e0000e05dfd4a1c0d4afbb7082cf613c501b8baa47449aaab52b938592cbc188d4a482940e6b8b86e633afdf40f7b828234314bfd733aa66489e521a3524a46b2dd4d2b73314ab35ee0de6597b0f585dc32768113f89256b7289d894d4812d31e546cb6a9519894d55ea5bddae3a19f590f2e92a246ce7179cb1ad5ddd7f6592ce422449366f4893f6d18fd0fa850d83cd61396c6e91f3c29664685f6cb8ded884db50535259d0122b7c82c5ca4dbac60412415446c83fc2c14be7d6036b8e359204b09b385dfea62cf1910076deb1e99d0fe10eecf18b823d348511de51b613087081e91760eb4d6ab67cc90624b4bd47b956f4294d9b067d1c599b65b1d96ef9d7afceaf31bec9a93acfa40ccdcf9ef0c94c3576329e5e8fc3f18a8d25dd4f023ad8cbd89ac1285114cbc345be7bc91908e103703aae24788805fc047f7b6ed9d81ef8bfa6b0688521b6f84eb4954d65c3f7636d5744ab2994628b83ed853c1dd23f9e1144895c803a989bdba945883d72714956a2829751fc5b3617df3eba9fb62f7f42138fab187414227249c371c1eda7d630777dca7febf29936ef679a06ebdf04e1b4abbb4803e2373a3a2130ea6b3514d6d6af5e8e6e812a145451973caa223aca09e4c5a24ec2f1065e7f37dfe1fafbb63748556deea054ee5b6990bbcc3806fa1391c91ea19d13ed7ef9c4327f8ee49b2e71d3837045bf012684778bf88bb98e8dd96a192955d2d8fd2b492cdf4b4615ca468e9d5092b9653801d60db794421fcf33767331b4f56dcc8e8b2405dacbbdfda67e7a2e8f025925e8f38626ec00b563f323e942b167327d5ea1f471ce138014cac1413042ca8d50f7754d74c9d7370f18185ae505e45ae529d558a87d87e2acee3e8813bf2a669d321a2dbf077fb4e22968ca00dc9b2dd00761feb37507b3ed79d84a6b8f494716b5f14593a5dbeadbad6cd866446da98e4d2ac26ffd1e8e06201e442198b6b9686b0777b6d6cb2e5f240548ea4c2f652d4ae18a25d546a7b22081764faba0706bf04e79042b316bfeca3e26fdbf9ad9fbde37f1f538a698edd5282d870109cccc577d9f83d2e03d6c409c5006350f0dbcec898acd4dd182ce4f9ab50100593d6633bd4edc7b84a3137172802e50089717229ee5eec58134aa5171aaf843934623df97fba6eef12ba84b1134f6f796260ee330acdd1b154d516a704043dd16190bec5779a43f7d453ede74fc11d54f975ceee73f9aa93f09d66da8db4c6f920937352c1030735522a4d53f5353d605e9e2674b230ec277b96306a2f1d0fce01ba93fe13a1dac34ad6455fff90163ddfedc641ab53cf612332e87d7013af1c85b2ecb6afd020d0f621863a059ddbc7460fef0a97ae8ff2c6eb0f77501a421640ea4e7ea97b9a51759375d39f68a721dea34ddb23b21da5ca8e8c94a2a1997f5894196e523d0fa1a5b43a91e2c10bf3c43eefd42e9d598a9b7edcacf0ad13049645e542933ad0717db6793f1e878f206b7bc9d139f48d831bbec68de6020833f6301a7de6a1df5c094c6747013470c311140e812178a8a8a1f9c7cce8179b6f9bcab856e293897a9a226bb849a9615b51444551837c4ea54488bcd7cc48fca3b889833fc9ed3ddc80f3d4ce0d99041dc5f98c35931ebfb3153c9224f6de356302ad1d5ed720f0e78dbad87f0e4a2382e5e7a4b345208302c49782597303ccbf02df551b28f7e142e214b47e2bc061e4bae850423137a89f0bb5157ecb31807231193191e698168b40f9719c275de404f341606e69d0dc05804d30fa7a485d4b9349f252246e1fcc5385655a1b06e874083d76c585520ef89217b62ee3fc5c678a4aff575f8bfa0c609dbf213ba57009676ae40de4e09f4afcafbe80a4193186272a80a1718ca794330862b8fdc20ba5d3a423899d4a3c48eae6aefa1f81451d8fd69bd8896e96bc8f66039ccd5b689c3b5a934103c760a1a78f2c071859aef521c4802a3f4b2488e68b9fd4dab15986252aa3718eb6454117360aef6d81c2388003e2fbfff1fdc27da9eda574665797d3e0e0282cb8d255cca451ec733c1b8513a4ad2c4d89186756b28ec21a8068c624d1cdc914c38be1d048ff4222e2c992783e3b1155487d0ac949091aa408a1ef00578de3c2c2cf92217153a0a9272bf5bf874f7400349426ebc5ad309a80862d39698bada5f3df42ff3bf2d56dba137e26f4f426a5a622f52a1841bbbcbfc3927779559705df8ec0e770051f4b7dbbb0f3a5e99d797f3204de62735de94b3b102964f5b4639f326222cf9d055a87315449ed1285b6acebd20d157891bb2b85095c7fbaba65d2e9322b5c030449d0500ed2209d268bd438ee5810be4a8ea77a1a70fb95ba1ebcce4047ad0985e6d2e54fc63f989a236e025e9d8e7d1c13ee54e35c8e951464989aafcc4576d5bd0fc5e3628c47d2cba6236c88286c9b95d4977cc958f620989c3e6cf0038a4b0b1734114fb80187b652900cd5b506fceb37008f8bf463ce30050b92475b7e0ff8d96ba49c2da66514b3ba5d4cf9e051eaccaa01dd644a9494933768ce6e1f1044574f890c8e84b4959736b157b3aa2ea5cf9ede568737355e4e453eba3f870cfd4d21f4aba90b3c2f2c6adfba690c2c6d2f72aef25404436e5584b2521f5cfda63696ce5a2bc72a12735b85f79819b81c42fb4991b0b2a7d7b5957de9b3445c9e07931f545bd70a466fef59cfea8d4ea9b9e9c769c62e72071b1f358e16915253c03da134f19d1736c6510148aa560747e278b8f3e9b925d46fa6ed354c789cad690be4b9e8671e730b551a05dfd2342125ac014df5dd4b9a2c47cafbb43f74e544d9b9315983357bcd1514e88fe8550c649d593be339803dfb93b732e094748ebd7f80937ef063c03dd7794c3500e26640713f957c45c31de71976f1aee6639e0651bdb68a80882dbcfa9e1b4d2039a0ad1d746aca579978117916fa56f5dd116f62170c81a88c7ddb590e77b35a2b059f2c225c399ccdfeeece8c410e09a5539925322641c81478027c6077ff5fe78e2c63c037e5c96d1de1b65ac1fa6d77722fb1223e85d7584e0abacf963b7ef11c519a0a88a9e2dce9d520d6c9c509c8cc556add7d5353a7f1492ffd9801647aad8ed067063ab600a6693873c0e5bfb08e8946b2a6167f6fd2b031a402bdde33b82262585474a2dce16c3d807618e42c1481248e21db2c592fd31aafeba9febe2c6f5f4aa4d703a1e23a0d6cb1f215df37e1a45388d47d6cfe304a3135b00cb852d390dc1f2883650c5add93beb30acdf23c33d3cbdd4f01794153a1af5e3a7c4825732b16bcab29245c19ea9195983b40e4ce5d3c6c421dec182e5ecc0143d11421feee1b705fd881896d9069f5c343046143b84ff29ea181b93c0b86316ff4720daaf2a660d65ca7bf6b4ade971f944eddb5605ebc9a5f0454931e1e6c19134700fe17b965cb35a6933964ff1d486c3e3e5645b393d6020944a4eb3fd5f176f83f046d218196c1fd75fb721ce50f1ab1345d2a82cd54c88401ff200bea9dcbf389d2d87368be4725683e2b67471a6c3b4b31c6b42b7ef93cc0c60d7af3578dd5fe589e44505d33744f08a8b67d0c527e5a00944c41ee4a68334b560717f96dc1b0aaa83d320a41cc952d8f8dae4caa116eb84ab47636f6705174d37390e73be3ae3d81d99928d93dc11c4f55ded32fb111eeb474a9e216f63971027a89faa49fee3e0a4065fc70098fdf613f6075c28e83a2825d1bd410066902a9c56ad8299385a0d92495c5bc88ab302daa7ca50dfac3cb517d36f8f419a24d7687fed0c0415c42102ab65612707d6b9d6504493a72a9280a9951f24900ff91b12859484e0b5a50a28f4061d4e0c7d0f5e9497b45001d712abef9961ec479e673717cdc9d37150485105c3a72aa4a5cb11a79621feba4bc116e4ab10c41d027c466d64826cdd555ca60970868ce6d979fc274cc13e340dbc5e1a7f84e7c944c90ba1af7a9d15eb106cef25294b3a0b70c3bc6c887f7086350bebca1dd020e49303d5bd1f4cc83c71ccf67532862bdd1eafc57cd0bcd182c6f5cf5f258ac5860f7e9549cff8f106c938b784bd450f3a63304905932864431c6decdd2eab053c115113c18c8a62f5fb1bae070d07ae3fcb16cd038da65d7596cb663a73f0dec5cdf7be4e8ed337deed21e28601d50339cdf1c203a21a51fb97e8c7cc4423aaedc379", 0x1000, 0x8}], 0x2080000, &(0x7f0000001340)={[{@overriderock='overriderockperm', 0x2c}, {@sbsector={'sbsector', 0x3d, [0x33]}, 0x2c}, {@gid={'gid', 0x3d, [0x31]}, 0x2c}, {@map_normal='map=normal', 0x2c}, {@unhide='unhide', 0x2c}, {@sbsector={'sbsector', 0x3d, [0x3f, 0x33, 0x37, 0x3f, 0x3d, 0x0, 0x34, 0x2d]}, 0x2c}, {@block={'block', 0x3d, [0x38, 0x37, 0x33, 0x31]}, 0x2c}, {@hide='hide', 0x2c}, {@overriderock='overriderockperm', 0x2c}, {@session={'session', 0x3d, [0x0, 0x7f, 0x30, 0x39, 0x7f, 0x37]}, 0x2c}]})
syz_open_dev$vcsn(&(0x7f0000001400)='/dev/vcs#\x00', 0x435e, 0x0)

2018/04/17 15:19:13 executing program 2:
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000))
r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1})
unshare(0x40600)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x5013, r0, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)

2018/04/17 15:19:13 executing program 5:
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000b80000/0x2000)=nil, 0x2000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000000)={0xdbc, 0x0, 0x80, 0x9d7b, 0x400, 0xfffffffffffff000})
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f00000000c0))
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x2}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)=ANY=[], &(0x7f0000000080))
r1 = dup(0xffffffffffffff9c)
clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000))
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
socket$bt_hidp(0x1f, 0x3, 0x6)
mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000)
r2 = inotify_init()
syz_init_net_socket$llc(0x1a, 0x0, 0x0)
mkdir(&(0x7f0000000580)='./control/file0\x00', 0x0)
creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0)
r3 = inotify_init1(0x0)
inotify_add_watch(r3, &(0x7f0000fc7000)='./control\x00', 0x86000006)
socket$inet_smc(0x2b, 0x1, 0x0)
inotify_add_watch(r2, &(0x7f0000fc8000)='./control\x00', 0x2000000)
creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
lstat(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080))
mremap(&(0x7f0000c73000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000b75000/0x2000)=nil, 0x2000}, 0x1})

[  101.196580] QAT: Invalid ioctl
2018/04/17 15:19:14 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000009000000000000000000000000000000000000000000000000000000000004c5eff2d91b47a9ed2c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]})

2018/04/17 15:19:14 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000003c0)=@ioapic={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x9}]})
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000280)={0x0, 0x3})

2018/04/17 15:19:14 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000180))
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x2, &(0x7f0000000080)=[{&(0x7f00000001c0)="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", 0x1000, 0x4}, {&(0x7f00000011c0)="dce62657ea3959e6df4a695345f5005e6d660b419f13bf5df4e82191d62130f51beae4cc4c5b8d412b419318303841f9c99f83a66a60e931558c8e62e3ed4e4bcde780cfbcd84b39905def841226b93b63ad0eb8fdca11ba341e023b3ff0e5e9009c71e9280202dfbc4de50114745abefd7797a866824b610be97336b9e235bb9c48d9011e3a278379af98e1721d96138823f5f8ba21a44db5c0b78ff78c8faedf69aea75e132382bc791d8b92b49cbaedafcbfe4e9dac6aebdaaa2c2232", 0xbe, 0x5}], 0x100000, &(0x7f0000001280)=ANY=[@ANYBLOB="6572726f72733d636f6e74696e75652c6572726f72733d72656d6f756e742d726f2c71756965742c666c7573682c00fe233bdb0b86fb368f5bb58994a1d9d7d24d5006a5672b0f835bc3562b7d489d7370ccdc717e3d6fe77729f6"])

2018/04/17 15:19:14 executing program 3:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5b7e)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23}, 0x10)

2018/04/17 15:19:14 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'gre0\x00', <r1=>0x0})
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x1)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x201, 0x0)
syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x800000003e6, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_config_ext={0x81, 0x3d8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x81, 0x20800)
syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x210800)
bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc)

[  101.263960] QAT: Invalid ioctl
2018/04/17 15:19:14 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mlockall(0x1)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil)
socket$can_bcm(0x1d, 0x2, 0x2)
socket$bt_cmtp(0x1f, 0x3, 0x5)

2018/04/17 15:19:14 executing program 6:
r0 = socket(0x1e, 0x1, 0xfffffffffffffffd)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000040)=0x14)

2018/04/17 15:19:14 executing program 5:
socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0})
socket$kcm(0xa, 0x1, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r0, &(0x7f0000000040), &(0x7f0000000040), 0x2}, 0x20)

2018/04/17 15:19:14 executing program 4:
creat(&(0x7f0000002540)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x80000000000, 0x8001, 0x0, 0x5})

2018/04/17 15:19:14 executing program 6:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x0)
r0 = socket$netlink(0xa, 0x5, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x84, 0x21, &(0x7f0000000000)=0x1, 0xffffff07)

2018/04/17 15:19:14 executing program 3:
r0 = socket$inet(0x2, 0x80003, 0x100000001)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00000000c0)=0x800000000008, 0xffffffffffffffa8)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6488}}}}}, &(0x7f0000000040))

2018/04/17 15:19:14 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000f8aff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="02eb8f0400000a000000000000000000002806000000000002000000e0000001000000000000000000000300000000000000000000000000030005000000000002000000000000000000000000000000"], 0x50}, 0x1}, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)

2018/04/17 15:19:14 executing program 1:
syz_mount_image$vfat(&(0x7f0000000c80)='vfat\x00', &(0x7f0000000980)='./file0\x00', 0x5dc9, 0x1, &(0x7f0000000900)=[{&(0x7f0000000080)="eb58906d6b66732e66617400020120000200808000f8000020004000000000000000000001", 0x0, 0x2157}], 0x3201ffd, &(0x7f0000000c40)=ANY=[@ANYRES16, @ANYPTR64=&(0x7f0000000c00)=ANY=[@ANYRES32, @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYBLOB="cad16e4f236452a87622107138f0feff0946fffae535493887ba525b68583d28e17d08b238c00bceea6d66a7871db9c722a20ffbd30e03ef070027c98a42087a0169bef29c9d615b0bf533c85c86f54cbb71e3de5195ff9eefa383ee1907240d7999ba5d71c1eadeb7ec44945542b41d6f5d220561a375683556cc7676806a3b5d4200844d21a395065447c3f685ee8af64d52f36af10c7377a39df5f5ec464617fca3c3a6115de9da84f6a69cf1749c44ef0c882809194bbed14c0a2d9269ae4aa23518bfd027b45741007c9ac1b25b7622b7832002ff6ec9761612b4fbaf", @ANYBLOB="153923753128814c8cc36beb96a0c7f86d4f15579329ff300f10d08fddc611c583af6e3f512d828b539fea73f0af8c1f77bfc361749482d41dac805e0e63fe516fc7c9a9c3481b", @ANYPTR, @ANYBLOB="59741110f5de2dacaca8f7087018397bc040341a5f6cbbecd9780bc29ae34a866a7a2afd7370a10c9145eb11ab356cc9032e7dc2826ed695597621ec1be90bfd590a149fdeebed52c752d4b6d1464491f9c13c08eda16bfa02c8098ea9255954f0d0c9b19cbe83ff41c7fbcfa88943b0529396622910809005b4cb580dac1afb227d6dec52b805e0ec6195efa22b97dcd4f31c368d98ff4641f6491f380b95975e6be9eb7a50251a8695768404800b48b21d0b912757dd90d8e62d790ab6317f08d7879f6bcbfe0c59145c0e90ceda79ce5e849ef810aebe7aa7e913011064a6a35627f27645234659ad70afce2e", @ANYRES16, @ANYRES16], @ANYRES32]])
syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0/file0\x00', 0xdc0c, 0x4, &(0x7f0000000500)=[{&(0x7f0000000240)="8e1e606c2c7d021961f5d787901a97099a21a53a4099b09c3eedcf120e8b9e1e6514acea1430930b6fbc99519eb9b72d554932da8ff8ce23d73fc33d73b60e1035b101a812f175298b462086a5b2d887c24eaf5693b14a825f5b2e165e6058cce57f74db27e6466ed245a1879b888c0e2686a80b7ababfb61804d5cb02c720635953e7bf9bb3a4ed5c7cee60bc9becf659bdb1814eb23b542c58744f658f4cc556536376c8bfc0eca82e9fa756441f", 0xaf, 0x1}, {&(0x7f0000000300)="07f53b80fe4f9adf18627960e750203aa35f19a0fe6bad8abcec5bd4bed7d883c2bbd54b1489d312ec97f4208226185ca6fdb34178db1958276a42f0687260870fa6677cbb00793ac25f83e18e4ede27d0155e852d0e69c0e450b6b7bdca5acec618cd57c747c43172753267", 0x6c, 0x9310}, {&(0x7f0000000380)="57e5e5b3d0c8b2469120245d9da0dbbc1ba3a42f0a6cba1cf9daefe3abf0b3df5bcf950e17a49fe0d5ee7f5c203a39fd40e951877ee18c256c5dd53cd6c513eb3510c43d4b13680581102d1381e619e334a36437c39c", 0x56, 0x1}, {&(0x7f0000000400)="040b217d3b113359e5ffe3e19d06c459bf5022fd683004a948410cb0dd53d44852575ad889cdcfac84bbc21af91c3b198c2b786cbce985c7452f67f91cb4c1c3f55540ad31dfa3e90fabc980f804b77f6baa1f7b72d7e73221f1917664c3f5d1215ac5a932940c3aec626cad46d54da7b8e6eeddc13f570a536657f94abdc720bd8eab8234c502aaeecb1c48b738e756a3576bcef371328c6950daa5a3fecd50a902224aa47ee415a7ad1eb067b728fc6ce335febfad07d3a2e33b21a683c987556adf8e9fda37884db0aed9be2a7e9b483f3b19710ddd459d35050b0c52f099be1511c08d5b815b21a086c6", 0xffffffffffffffcd, 0x1}], 0x1001000, &(0x7f0000000580)={[{@errors_continue='errors=continue', 0x2c}, {@quiet='quiet', 0x2c}, {@uid={'uid', 0x3d, [0x33]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}]})
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2800)
socket$inet_smc(0x2b, 0x1, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0)
socket$kcm(0x29, 0x5, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
open(&(0x7f00000001c0)='./file0/file0\x00', 0x3fffe, 0x0)
syz_mount_image$reiserfs(&(0x7f00000005c0)='reiserfs\x00', &(0x7f0000000600)='./file0\x00', 0xe0, 0x3, &(0x7f0000000840)=[{&(0x7f0000000640)="1b098b6c96f062438e9d56a8ae867037ea269c9204309e41df62a9ecd2cdff08447593eecbd87274d67377dbfa2a0caff8ff07426293891baca8a4dce8997f370dc3dd8cdea213c416ff49fe7ace150fc2e0d19140c5e27605963a50e7859633055fdc04e2a2d86551b202a0bbdd45624d277b0bd51c3d825a9800f6a1c31958af5d8e602727b22966baa39bbd8bf65c9015d83529d4370d0db4db3de5be4f57e617", 0xa2, 0x1}, {&(0x7f0000000700)="b62a3004106a58c86139ba69dcff8c018e3fdc21754ea5da565e94fc5a0060dad36abdf1865dd5f1ffd0b3c2005bbbaf1def5ff6441bed0adf747fac55a650743e1041d95efb9b0e261d65fe4829c8cec38efee377232a2e860137e92f77d67a73ec9c281e02b291f3a2876df8bc5cc019cb741cbb99bb81fc2771affb09b2ae6ff3e49005b602a36d7c393007108af744c37783fc77661de352e5072644308fe00567f5fee501b03c", 0xa9, 0x7}, {&(0x7f00000007c0)="66985f52a1585258e2de6f658d545abefeb11f2365c953417fb9cca50b6cdcbe8c2614a858e1690f2405363727d455154139da03ab151d35f03fe27f7ff29d8c761e37dcfd6066be8a69cb023aa1d71b0d5bb56dc12cc37f8faef16bb01b049f5970d6e7bfaf939f1eca0c27868624b6c5e8e4e2338d4441160de3c7e4d6ff", 0x7f, 0x85b6}], 0x80000, &(0x7f00000008c0)={[{@resize_auto='resize=auto', 0x2c}]})

2018/04/17 15:19:14 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000100)=0x1, 0x4)
openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x1a8)

2018/04/17 15:19:14 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8)
read(r0, &(0x7f000062f000)=""/179, 0xb3)
unshare(0x40600)
syz_mount_image$minix(&(0x7f0000000400)='minix\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x4, &(0x7f0000000640)=[{&(0x7f0000000480)="feabe5b3c0dbedc836c173e07bf75722b1d3e997e284998b9d7c9192fc47d940f678ad31094069220e3595cd2f98c55c7420e018317750a919a1f1293807114ba4661eee2b1e4a0046367ca3f6842b5a8c7ce58dd22856dfecad4108a26144c430d7dacd3a10225034b42fe7b75b4b62bfa37a8b901c0286f11f9cc4f08638aa6a2dd5733548eb41657992a51a8c45e45794503d00899b7e13d127c137e73436eeabc55fe396c0f20eeac282f0655294bbccde4d4a4e68b7dec71eea26e05eddc39b4326", 0xc4, 0x9cfc}, {&(0x7f0000001740)="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0x1000, 0x9}, {&(0x7f0000000580)="88f91a57458c0eedd1a33335594d2ccb98eef55fc09e57a75238a401761796cf420caf4d4715edb50b042af04cb45abaa3764e1f112f3ff623603f7cac71f179d3a0e8b3ad4d909b07aba18189e46dcea64e5b6da586a05d925ba538176bd3a31e6e8b63984e22db1ce01850b33276cb3afe900f34572c5a211dbd0b94b63511feed5b9a4bbbc1972440affb386c8acae805f9cc8fbe9893b3e777e6ea50d35f62ae5cda68", 0xa5, 0x3}, {&(0x7f0000002740)="a5dc48710af3c52835230c2ced17fb26220c6867ad0f634b6087e3dbf9f2eb23e7aabedba0962317cf6bf5555836373587e33c34c6d71b70c98f0c686e6781e16dfad03795051625197e4f867fe0fe61baf76eec5323f2b899cda46bc0409997f3a174634e49ef73bf5e65fec73f7e05475138ec231166d0b2bfe2bfc4f8fbb6f8722d34dc87a1a6c4a84691d1d52f3cc3ca4afec217b0d41fd475190a2e9e3066c16751f070d91a30950fa3d26b2a67268e9251d9f9b30fcac37fd42dcb1ad42f9a05bcded85a501ccee841ddf6a4ddaff780d9650461a017980550ac9b86531a82fd97b820b803366a4b50cf7a0e5e792e", 0xf2, 0x5}], 0x2002, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x5, &(0x7f0000000340)=[{&(0x7f0000000080)="dfa68eeb7719", 0x6, 0xc60}, {&(0x7f0000000740)="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", 0x1000, 0x7}, {&(0x7f00000000c0)="db81195f2e65963ee1bffcd6984831e9cf64426973652a833f697adfb9d2e1ff0f4de90b229ce41bc5c2af53cd6479afa3ad7e55598042b2becac5d2e36828335134252627385725a95d02f548014a95819fa9bc1668c8811d7309a9011436a03d070510a8573589202c39bdf55f1ea3bac4803dce9422c00b15da64a18c33ac5597c20a64509adf", 0x88, 0xfffffffffffffffb}, {&(0x7f0000000180)="5bcce386918fbf160df8d217c532f176527dc1ae1d8e1a852c4b81e85ffeef6ea4df84d51c8eecb5b15a91c5734d41d46d1b0ddab141aa535f5d477ab8a25867eede255f8f1f45ec006b0d6c5ac5ca03885cfe51bb3b17bc59b24c491bfee00f24e567e38587516c3cf1a8afe585cca5b819404af0cd94fb0311478e6a0e1f72239a2477538ad8477727ec33c878349dc56a2c7b7bbb985299d9631505f64fb238ad42b2d7d66c7f06653cc19abf091f4cc007b2582ec4c481c8984bb39d9512a905ebd2e09f3dc1368755c144", 0xcd, 0x39}, {&(0x7f0000000280)="83bdc939e6650a5df6dbbded27162e97d01321f4abf7945b2acae8e29dac2c70dde90626c165c70104a1220122c41a2d216dfcbc8a4f9b5549babb60dfde67aa09a5a3c4de8a35d9742421db91af49b6b43962c42c949f5bad3b9385ce2be849a55ede1006f93b366797d0863898758c24b922540a758f06f0edff95ae4d601922f279b00101da", 0x87, 0x6}], 0x0, &(0x7f00000003c0)={[{@prjquota='prjquota', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x2d, 0x30, 0x79, 0x34]}, 0x2c}]})
signalfd(r0, &(0x7f0000000700), 0x8)

2018/04/17 15:19:14 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x88)
setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0xa90d, 0x4)
recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x20, 0x80040)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400000)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)

2018/04/17 15:19:14 executing program 3:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100000000000000c, 0x202}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0xffffff19)
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x8000)
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x0)

[  102.413940] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[  102.549233] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
2018/04/17 15:19:15 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0xd1, 0x3, &(0x7f0000000200)=[{&(0x7f0000000100)="5f7b65344b994c96d4f3b40767fb83e4256bc90c757cbd67a31fcde0317348834248253b871c5216abf921b1bf3b", 0x2e, 0x7}, {&(0x7f0000000140)="644c03c0af6fea09c83157336761cff13987a3395ce45a4dbc2f9804", 0x1c, 0x4}, {&(0x7f0000000180)="417aa67f2ef5584e4626b43e089b17274ac47aefbfa34dda84f76e4cfa43513e3bef3b75af774c1595ae8c00d2bbade970c772c9b08ceabd47fb05f9d2a96b5d859148e9034f8acb6e00a277c520d32a6212dc5cf6339953b42dbf4e15124d9027201ac7093879361e2fa3cd55edf85d0b35164afbb0ef702b69", 0x7a, 0x280000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1', 0x2c}, {@nodatasum='nodatasum', 0x2c}, {@subvol={'subvol', 0x3d, [0x6b]}, 0x2c}, {@device={'device', 0x3d, './file0'}, 0x2c}, {@degraded='degraded', 0x2c}, {@ref_verify='ref_verify', 0x2c}, {@user_subvol_rm='user_subvol_rm_allowed', 0x2c}]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x38, {0x2}, "000826b1aeb6eab362042d9a74aed17d"})

2018/04/17 15:19:15 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000640)="df744aa75e5b25eedfdba9175dec30fc6305d036ec9967f19bd0f74fee886939ed1193ab049854eb5df92ac9af47c2737c23aa2ff16cf95c52559e7fdea0f86bc0ae358818c8442102ca89cc20e5fec1de1a34187d051b6845c44c4f00134e0659553347bd9db40a5c01e4c7080000004e5ad624dd4ede982a705633682848932acc979f222f55c247604e6de98c2be373da9ca3a2d9b373e5da8da362a23198be749274bd81ebb5e139c3be87d1064bd36ecd938230598c453ab09e45d7730000", &(0x7f0000000740), 0x2}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000240), &(0x7f0000000280)}, 0x18)

2018/04/17 15:19:15 executing program 6:
syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socket$inet6(0xa, 0x6, 0x101)
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080))

2018/04/17 15:19:15 executing program 7:
perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0)
setitimer(0x1, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0)
syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x200000000001f, 0x101000)

2018/04/17 15:19:15 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000002c0)="b832000f00d867f466b8400000000f23d80f21f86635800000a00f23f86467660f3a410e07ba200066b802d3a45a66efd1a65900b84d000f00d0e63d0f01c96766c744240084ad21706766c744240235bc00006766c744240600000000670f011424", 0x62}], 0x1, 0x0, &(0x7f0000000140)=[@cr0={0x0, 0x40000000}], 0x1)
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa")
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000340)="b809008ed0360f017801440f20c0663502000000440f22c0baa000b80000efbaf80c66b8e679618b66efbafc0cecba2000ed332ab8bd000f00d066b95e0a000066b80080000066ba000000000f3065643666dec5"}], 0xf6, 0x0, &(0x7f0000000240), 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)

2018/04/17 15:19:15 executing program 4:
r0 = socket$inet(0x2b, 0x1, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x381181, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x290, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000040), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xd, 0x0, 0x0, 'gretap0\x00', 'bridge0\x00', 'rose0\x00', 'teql0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x100, 0x198, 0x1d0, [@limit={'limit\x00', 0x20, {{0x0, 0x6}}}, @limit={'limit\x00', 0x20, {{0x0, 0x208e}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@ERROR={'ERROR\x00', 0x20, {"cdda58c19115f9f91778ba0d830a4bcd87041f88e86677c18a1a1afd800c"}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}]}]}, 0x308)

2018/04/17 15:19:15 executing program 0:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsn(&(0x7f0000000700)='/dev/vcs#\x00', 0x8e7f, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_mount_image$reiserfs(&(0x7f0000000300)='reiserfs\x00', &(0x7f0000000340)='./file0\x00', 0xe8, 0x2, &(0x7f0000000380)=[{&(0x7f0000000480)="eff9eef9d74324e41680f0d45a8a50f420d83f23dd2e0948dd9a648036b407335869dd53c880552c71ae8b560c4dd0ece241b72c68267d475c90026de252c0e05c1bc28da017bbecb513dcb17b77c9725d203fe0cc9cdf164d45addb2f64cd5bec3f84a7f828dfb69cb79e4915d4e0badfe671d2591ced13ae1ab840cc91e3b25183b177c78930894f37442d7755d5d6094aff45dd69e3cf03051f3f47b096980009aaff8f7fd4d8d86b157bfa1104a3c2aa76cebd", 0xb5, 0x2}, {&(0x7f0000000540)="0be8a895080cae6e72b9397d0808a95a8941418192a0950506335332165ab15167e0f15cab1f9e65c9575baee7e7100020aa13894a50924680b001e3ddd7549d142588b0e3ffc3b051c057744adbd2c7370b0d16e7bc3a400096982541ea52241e7402a260c247bd13c6d6799ea88f2a3bcb0f61b4a5034198da29c004bfd2af50b93e82ad68cb66ed3baa74519e4b715df7554f1ecf31b72aa6fe32044d2fb8dd6ecebecadf33ae6743ad4f6af672b80cb7e57499c5d03b288ca75d1e5b7c9af697c1a0", 0xc4}], 0x100000, &(0x7f0000000640)=ANY=[@ANYBLOB="6e6f6c61726765696f2c6572726f72733d726f2d72656d6f756e742c626c6f636b2d616c6c6f6361746f1f006e6f746573743c2c646174613d6f7264657265642c7461696c733d6f6e2c7265706c61796f3d736d616c6c2c626c6f636b2d616c6c6f6361746f723d6861736865645f72656c6f636174696f6e2c7573726a71756f74613d73797a2c00"])
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="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", 0xfd, 0x3}], 0x20, &(0x7f00000003c0)=ANY=[@ANYBLOB="65cdeaa7789b08cf7ea5d077f07bd42bbf71016997fba96bcdcf2a088a7363427af6c812697f5e555b2700fa87d4fe17088a541859f11537d9b17cdaa13e898a1c39ec415e8dba2e9be522746632a1554df8192e5cb9ea81420dfa29d8561dfd928510ec4904efc16c2060538299acfdc834dc8011c6b72c3907565f716821f2662c92388878abbf488525723beadbb5"])
sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x0)

2018/04/17 15:19:15 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x3ffffffffffffff, 0x200000)
socket$alg(0x26, 0x5, 0x0)
write$evdev(r0, &(0x7f0000000000)=[{{}, 0x2}], 0x18)

2018/04/17 15:19:15 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc4106-gcm-aesni)\x00'}, 0x1c9)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)="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", 0x1000}], 0x1, &(0x7f0000000100)}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/04/17 15:19:15 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000140)=0x3f)

2018/04/17 15:19:15 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x26)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40000)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000711028000000000000000020000000009500000000000000d0be803da706bece56f22aea342a2ba57f95467a5ca20f609f52a3d622"], &(0x7f0000f6bffb)='GPL\x00', 0xdfff, 0xfb, &(0x7f0000000100)=""/251}, 0x48)

2018/04/17 15:19:15 executing program 6:
r0 = gettid()
exit(0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
move_pages(r0, 0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x1)

2018/04/17 15:19:15 executing program 1:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
pipe(&(0x7f00005dcff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
readv(r1, &(0x7f0000552ff0)=[{&(0x7f00006c1000)=""/4096, 0x1126}], 0x1)
r3 = epoll_create(0x7)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0x9, 0x4, &(0x7f0000001440)=[{&(0x7f0000000180)="0312dc4aecd847c120b8faab045d8ea1502af153c2580ff8498837dc85a7034334cfc75ee44386116668e9e00ef0d2719bbd374c7cfb7fc357a118ba305396d4243e8e36c3b8bfac89e7f6cb6214a2b9d2dcfaefacf74445ed2a455e686405ce13677acf86e81710fff650e2733852230e491d3bf6133816414293591f20c889670d374b3ee0a6e93d3db805f63aef", 0x8f, 0x85}, {&(0x7f0000000240)="b390ac5b92468aac578d690b946e05224e9ecfa8977888fcc5f5330c26e368f3c8bd8b233b7f4b0a94423148da2826675bbd5258b141b3c601393fd973ae30509ce07134f4f136b1a209632d5120d546a07a9c6a5c0d7ff5bca84dc52b5ae4a426009b9877e1d8762ba9bb1fe85ffe1f4b43abcc8879a65e335a3acec032fb8d1ace28aa7a32978ac7573b65ea87ed102024c8739e3dc9c850ad4973d23bfd9b1a00ef247181a5682a949e3898f603177daefb4aa23079e29ea9a8b71044884925a997b36f9174", 0xc7, 0x885}, {&(0x7f0000000340)="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", 0x1000, 0x1}, {&(0x7f0000001340)="431abaad22f501bf5ad2b7028be8f0d1316fad7291d0445d246cbcbbc6e967f3fa5eb3da4112d633274a45a050324bc8c5e5a9c8031a89c878cbb69b6a1a7a98e7d1d38b79007deab9c284eca55c440fc19e613c75313e4eb6c3bb13b1b6daa5dbe94deac3a0ef0de5bb923cfb69bf567951978b9d6ac8b630a9f488b34bc864efd5a56c6d8094795c8506b5a2933f3e802562ca53ce61468797975bef7722354abfdd524311763f68a113d2e02aaefd45746463e5ddfc135d3bc6201988560db829af450af457011825d56aff7f", 0xce, 0x63}], 0x2280401, &(0x7f00000014c0)={[{@norock='norock', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}]})
write(r2, &(0x7f0000335000), 0x10001)

2018/04/17 15:19:15 executing program 4:
syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f00000000c0)='\x00', 0x401, 0x8, &(0x7f0000000740)=[{&(0x7f0000000180)="68662bd4bdf2ef84d70770bdb6a533880b2833ec8e59a26ca349da911ce77ac5e50d051e7f2550a245f9210ec6f225b3a6ae3de5d067ec0143451c765be7f440dc8c2aeffcafa9de8fb8f99279d424d22e9810b1e48c59f484337c72f918fce606ad194e4c1bf6b19a10fcc1a6954d493f8d421ecd8b32191f672ef2f30fb5", 0x7f, 0x401}, {&(0x7f00000002c0)="725bc91537ab726d7c611462e5b1fdadf28985622048719f43096833eb5ae3999ce10c529c9ceb61fdd331ca18f6f377cc4ee3396dac1e36f839a57b7d9695d9a762fd78504120fe66c4ab161eda26a626bcbca5fc82e55fab1d59", 0x5b, 0x100000001}, {&(0x7f0000000340)="3a8fc026a4844e7fa6c891a7f1a2c5cab6398034b161764140baaec24ecdcfd7ab67da3cd848a83d6af0c3afcc0acc81f49cfb9f6c1da0b1c0845ee78dad5f72e71b320c68dc79043b7d03c5efd0c8b3b26203fb348b76d2bbb13a007c12b660b7da7f4fe12c9fa89cf0b6be28a757860793e876d4a0cf0834baaba9736b74fb97c087e4e0e58166e03bc9b351acddedca067302413d0c1e50bfffc5198710eefb592646067db25ebc559e26b535cb1c5a2b31a58ae6366e976c307e84b211126dc8970afbba5d07e93f8fcc004846fb4242468e0e57c3693e62ddaa79095ea10ebb1b4bd9", 0xe5, 0x10001}, {&(0x7f0000000440)="6e96797cde8c329ad5933e6a450414ce96655e1c8e0b648acce311d53d7cc1c71f1234650f988c405d5393669923f764ac929b9b80bea0b0e5d63cd76cce4f69cff9fd3e", 0x44, 0x1ff}, {&(0x7f00000004c0)="715f0049c6188e89d020744b5cbeda734530b61d4c97c42415f74a0ab028f1a88348dfb32529652b7a4df211c2d1d7dbcdae9271975208c07f0c5dce4a92ca7c5ae3a54300aec744bd381cfedfc903f5c3144d1516b5", 0x56, 0x3}, {&(0x7f0000000540)="c5f2878460611a5596a6fffb90f998b5e7eb4a042126ecc65ccc2c6557411a86e309dd4eb805480445edc5aed3ff5577b97e471f7cf8897209e58e8567e194f102687755355a857e9b5843bce8d794d74de506880cee10c399708c9301cbd10dc43e7a0a3029f6e19f37abb02850f9aefbe9f5231b43b207581bc77e6500aba8943516fd2f20165ea82b65d001fafa89138e1dab5d8c9ac3b390cc09479ef598ea8a52b96e01a8f6cccd", 0xaa, 0x1ff}, {&(0x7f0000000600)="6c1d319706270682be8b0bb67f2068b55031c97f70988031d154e43c9ccf5830ceba3a2b3a8178efe09eabaefe5387041291898ffd60416efd6f9abce5a57688fdbb400aafaf1081a264405ca5399f918a8753aaa2fb75899c69bfc111dd23ca2d04882550ea1e495861ff8c2d242bbaa6fb3e21a3fe7cbc8407e4a62247258ba6cd04772eef5bcbf5589749d4f547c1b302", 0x92, 0x100000001}, {&(0x7f00000006c0)="0c4bc17a726848b31fe8ab315c89234a30ea19d2e46c36c687d10897d4876ce6ba47d14ec023facfa956df2cacbc91d6e2cedbe0e46a8162539ac864196a898f166ffc65069b1e568cfc215ea5a46e", 0x4f, 0x7}], 0x1800000, 0x0)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0xfffffe, 0xaaaaaaaaaaaab62, &(0x7f0000000c40), 0xb, &(0x7f0000000bc0)={'nouuid,', {[{@wsync='wsync', 0x2c}, {@grpquota='grpquota', 0x2c}, {@allocsize={'allocsize', 0x3d, [0x7f, 0x35]}, 0x2c}, {@attr2='attr2', 0x2c}, {@inode64='inode64', 0x2c}, {@usrquota='usrquota', 0x2c}, {@mtpt='mtpt', 0x2c}, {@swidth={'swidth', 0x3d, [0x7b]}, 0x2c}]}})
syz_mount_image$vfat(&(0x7f0000000800)='vfat\x00', &(0x7f0000000840)='./file0\x00', 0x4, 0x1, &(0x7f0000000980)=[{&(0x7f0000000880)="46168c454a50d9b2a8ea9f4efdb12146669c8c649e4c9670414c037a8b8eae8b468faab496e1ec717df922ec9667dd318fe614148a605c4b5fe32ac3db7e60d8f9cc5a3eadeb864007cdfa76df6e1b405376c79f0b7384b5a701f87905cfb80ac8ee9239adb2610acbc1061573b14d68d875138374d3aef19df0f5039574aad0933a51857d041341746dd9f00800b0a9bb2e9e2310b290b448b4bf4bb77616183b83aa359132f80ef5876df9eda814393e42d75b85b443c8a001bd2e7157ec7498646400edc327d4cdb5579d71b3d5f15a241a716a65d63746955e2c", 0xdc, 0x4}], 0x200000, &(0x7f00000009c0)={[{@errors_continue='errors=continue', 0x2c}]})

2018/04/17 15:19:15 executing program 0:
r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0)
ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[])
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r1, 0x3, 0xe6, 0x3000000004)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0x8004, 0x0, 0x0, 0x1, [{}]})

2018/04/17 15:19:15 executing program 2:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1})
r1 = getpgid(0x0)
sched_setattr(r1, &(0x7f0000000000)={0x4, 0x1, 0x0, 0x0, 0x3}, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0)
exit(0x0)
clone(0x0, &(0x7f0000000140), &(0x7f0000000000), &(0x7f0000000280), &(0x7f0000000180)="16495821e4601a5ee351ad0c6b61283b1c4a7b7a6c926d39538e38ab29f8d0b2307c89664f0e86dcf094dbf43edfa8c2ee7ce74470d7b75ee0ad78970903dd884fee4c2c1c0cd9ea8a3160bda3fc74759f5fc073bb5eeac7ef12d0681a2727666f1c4ae99d68decd28641631bc9d4db246d7fb730dda02008c73046b58096cb183fae7577a1b8fe8699cebaa3027b8fb977833838de04c4f2d1f7ec695cda283ceb1ba5ac235920df2ac5535461b2c2e7b9e91611f83998cd5180000000000000000000000")
clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000))
read(r0, &(0x7f0000000300)=""/100, 0x64)

[  103.094445] FAT-fs (loop4): bogus number of reserved sectors
[  103.100376] FAT-fs (loop4): Can't find a valid FAT filesystem
[  103.126375] FAT-fs (loop4): bogus number of reserved sectors
[  103.132447] FAT-fs (loop4): Can't find a valid FAT filesystem
2018/04/17 15:19:17 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x204042, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040))

2018/04/17 15:19:17 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1a)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0)
openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0)

2018/04/17 15:19:17 executing program 7:
socket$netlink(0x10, 0x3, 0x4)
r0 = socket$netlink(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f00000002c0)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in, @in=@loopback=0x7f000001}, {@in=@rand_addr, 0x0, 0x2b}, @in, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}}}]}, 0x13c}, 0x1}, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0)

2018/04/17 15:19:17 executing program 0:
r0 = epoll_create1(0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401)
write$sndseq(r1, &(0x7f0000a94000), 0x5b)
openat$ppp(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/ppp\x00', 0x200001, 0x0)
socket$inet(0x2, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8})
socket$nl_crypto(0x10, 0x3, 0x15)
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0xa, &(0x7f0000001780)=[{&(0x7f00000000c0)="fced71722c390ceb7116057f2d2ca32568157f2ca1962e53e569ce8106bd4be92fca68d9644c47f8561ad77ea72b60ea1abf", 0x32, 0x6}, {&(0x7f0000000100)="136918ef81c4692548e1bf9af657ce0397da60644bc7bd4d65aae075652320b3da3e7843db95a44afbd22adaf35964e70b3f18be2b8e6dcae348843e041267bfc3dea31f568c954cf62c055af2efc1be19cc02a32304a9e1d3cecde6d3a64367ad833eb0316122f5a6b92960bac8dbd495f4071583e52a258d43b23a0c6b9c3f55770e1c29f5fc726ae12de23286d42bfdadfd699b74f4e8282b778d89e6b7465c69871d6483388c48e9a5731a8fc7ef04911464ee44c7cd4b1428b1789ba6262ab54bef3ccd96eafdde0c34b2018b52914a576b570796190ad55887ee264b118e34c17c4deb76b30b171943378a3ec35cf1173c", 0xf4, 0xf72}, {&(0x7f0000000200)="a58ec88af7afdc85da7f920075713e4efc4a58a033077db8d91f180d2ff1c0baa06a574ee76ca6e5fcc9a12b3cff7e898aabd197da0228959bed1894d7a4f211ff667acfc87959bec226930ccd9ba95d78140a1f862660331d620feb9ebc3096befe", 0x62, 0x100000001}, {&(0x7f0000000280)="6ae693a17d378ce5c615164ea59d6d0c964745059abeb21e2af26526be4029e45d29db736b177a395b0a35abbc83", 0x2e, 0xa1}, {&(0x7f00000002c0)="e96c48c4c37d3892271b510783a7128320a85843546e8019dce29525a6358afc2d455fdb5787597758e4556ca96e18d6ee7ec01406fe744fcf222ad3323563a310a34c10763ed338607824daf915296a55c7d5b13bc6ea98ec21b03ec6f1dd7944dd7e540f68947b9182bbbb5e839814b3f939c97beda0098c085a9915e82b190af594a6618a7f95fd0b1c057ea21ef9c78cdc6e53679ad2892231b7aa69a114b7de903a655b08e5e1851ce3fdb0093f59f7bd95a64620851eac4153f9b4b702586d28733875a7259c42aaf1ab39b38765c195fdd3231b0bf84c9414c70906a05840c0058d5a2a3a41b70869721ff9", 0xef, 0x6d68}, {&(0x7f00000003c0)="f4c7a5ae19777d7f39fd3aad55024819ba9978e3bb46d5b0a78615c766a13d3c09ef20d56a7ab9c78855dc82049fe13bd2884f4e06f053d701da54e36d0a3fa27e72991fe47b83732ed338232228694c428c0b011567ea773ca1f90de0da482c49a14f52869f10229c233f38592a6dd0786a9ae33a0b6d4033e20f697356d8435fcdcfe30ffb33bada24ef146b296d9f770539a5499a2ca55d86defecce2862b1716f25d06914445d81a112fcfb4", 0xae}, {&(0x7f0000000480)="eea12c527b3b8152a250c9ddab775457c012afcd2282b44582cbfb04b1acb6c43803b34cb00d5b7ab52d8045b44fdae36bf453f2bd0f7d69790818d49977d0134592914b29d89a07b5efc6275a4cdf0e6531f85a9d69f2e364e21473420095405776f092895983600d881fab28a63835135204d3d31b44e50ba1a06ba6f083c252a1079e8d9d6c2b27a20ceed11acd54e9c4a27102f4407ba1ad3423ffa84d0c8afcf5bdce3808e3e0a6960c9820ed5ee7045057c0016477467302637e5024f66409bfb87be078adb8720750659e10cf6e", 0xd1, 0xffffffffffffff7f}, {&(0x7f0000000580)="afbd98cb773efce6eab17aef2aed89bbf990c94a386e08edabd0f16dfd1dd20442ff50f10f078770e60c1b8a56d71a67a0a7f97af43aaf67e509d0cf4aeae61de14b9866d6d7efd4c6a807ebfea2e58c57035f4ac29fef520ea8e1576ee6fa4b2b8c61b9ce7d0165bce0cf2b63e4034c913a0551223ab5594a70dc633ef6109bd04b443e498f17a48af018320f3904e900c0b495fa4af85acf5dbbfd91f807332462561a5171e99bb7c669d1ee6700169aecffbbb78cc9f2f9475f922ac65562e3c4f63b8cec4ddde63c9c6c0064cdee5c29eaa5566783087b2ebb08e55de629bf51a51103a9a5bdb5f8", 0xea, 0x7ff}, {&(0x7f0000000680)="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0x1000, 0x100000000}, {&(0x7f0000001680)="2fc4f89c5d32639dfe0d6c4c062b7beecc44ffc64cc450741613ce5390c1f67e74f49b0fc9c110a5dac8fcc103b29a7911c707bcb9c180a4abe576866bc4e676a11b067f24e196645c267c8f38f181aa3508704e3da0521d81bfe6f0116667aa6c2cc99b9d68e1a611260221441853ecd780b3b149643c2040ca4755761118961fb0c50aa7fb133ebe1ccdfc0a598d67e096561cebe5d42828873aa52fa1d2cf81bdd89d21de1c5dafe1630fa08fb81f1b313b856c293779b953960c86747f8bc73c2fd7ab484fe46da56aac03accc01", 0xd0, 0x100000000}], 0x180000, &(0x7f0000001880)={[{@balloc_no_unhash_reloc='block-allocator=no_unhashed_relocation', 0x2c}, {@grpjquota='grpjquota', 0x2c}, {@grpjquota='grpjquota', 0x2c}, {@acl='acl', 0x2c}]})

2018/04/17 15:19:17 executing program 6:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3f, 0x80000)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x7, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)

2018/04/17 15:19:17 executing program 4:
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd})
socket$rds(0x15, 0x5, 0x0)

2018/04/17 15:19:17 executing program 2:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000340)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$nl_netfilter(0x10, 0x3, 0xc)
readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1224}], 0x1)
socket$inet_smc(0x2b, 0x1, 0x0)
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x95d1, 0x4, &(0x7f00000001c0)=[{&(0x7f00000000c0)="6b281257eafdf317fc84f63d76b2bca361c4985f70a32d", 0x17, 0xffff}, {&(0x7f0000000100)="4414975f52949d77599ee4149d0109122b7abdc0a624a8745631c3faa9", 0x1d, 0x20}, {&(0x7f0000000140)="20428fc0906b56c95d4a90c5bc6a3cf37ae7b1f960de6f5197a1d2b227df1f231d688e777b0c5ca1904d50dfc38d727c1de35e746215522db072542860e22a123d40c368dd64e745733901c027cc5281e1421d7aaf75e55e40f17b7b6ca6ff9e6110e654eafd5721e6e9716b0f8eb1ff9fe58a8dcb11", 0x76, 0x5}, {&(0x7f0000000380)="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", 0x1000, 0x3}], 0x1000000, &(0x7f0000000240)={[{@check_strict='check=strict', 0x2c}, {@dmask={'dmask', 0x3d, [0x32]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@fmask={'fmask', 0x3d, [0x37, 0x31, 0x36, 0x32, 0x34]}, 0x2c}, {@nocase='nocase', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x33, 0x31, 0x37, 0x33, 0x32, 0x35, 0x36, 0x36, 0x36, 0x32]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@dmask={'dmask', 0x3d, [0x35, 0x35, 0x36, 0x32, 0x34, 0x35]}, 0x2c}, {@check_normal='check=normal', 0x2c}]})
dup2(r0, r1)

2018/04/17 15:19:17 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xffff, 0x90001)
syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2)
socket$inet6(0xa, 0x2, 0x101)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0)
write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x58)

2018/04/17 15:19:17 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x101000)
syz_open_pts(r1, 0x30000)
sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x6e, 0x6, &(0x7f0000001440)=[{&(0x7f00000001c0)="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", 0x1000, 0x5}, {&(0x7f00000011c0)="00bd7a18cac9c296512c2478954e58ce39e11fc6a0eead7c9a05f82c993f764cabad6281441006be4505ad422f771eaaa51b5b7263d74ec237e1977faeb4b714a8759cd446bbeee098e3fdc12dce0101b39078d3ef89b84d60fa11af408983f63276919547e9cc852378b0e12b87695535825758874d44ba80795a088da6c0e7320948621920d4ba96032e2e9786c2c39ce52ba04a19e8b79cfb44f2f2d5517852fe691b40dc00e88eefed902c15ae4d18350340538660f54c543dd2f997a5a42b7e1f5610c258c4041e3b221b712b5291a6", 0xd2, 0x2}, {&(0x7f00000000c0)="7eab856680827658b6e68aa367580730efa63ba125631314f5c42a507dfeb8984634a9cb58f8e1ee54d2616361e91b032ccb6e7ca383ade4ce7de3a5883eec67e03989db2b34ff", 0x47, 0x3}, {&(0x7f00000012c0)="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", 0xff, 0x401}, {&(0x7f00000013c0)="bcab43301cbda91c87b54dcf152fbedc95647f7486c5236986fd53615edb586254d46c8f67159623f4d32f8ff85f3422145fff2a303e25", 0x37, 0x7}, {&(0x7f0000001400)="ca1a3a40e05c7034f8ae546c86fd146b206d74f7e49efd4c65a1a0f1fe4bf68f895bef8f", 0x24, 0x1}], 0x1, &(0x7f0000001500)={[{@journal_async_commit='journal_async_commit', 0x2c}, {@nombcache='nombcache', 0x2c}]})

2018/04/17 15:19:17 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x82)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffffe, 0x0)
openat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0)
getsockopt$bt_hci(r0, 0x84, 0x0, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000)

2018/04/17 15:19:17 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3bd, 0x80)

2018/04/17 15:19:17 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x2)
write$evdev(r0, &(0x7f0000000240)=[{{0x0, 0x2710}, 0x4, 0x4}, {}], 0x30)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/04/17 15:19:17 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
io_setup(0x1, &(0x7f0000000000)=<r2=>0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}])
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0)

2018/04/17 15:19:17 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xa3, 0x100000002)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8001, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/188)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200000, 0x0)

[  104.302796] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
2018/04/17 15:19:17 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0x369ddb3addc1fad7)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10)

2018/04/17 15:19:17 executing program 3:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x7f, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="d5417edaf172ba6ac997b7cd97121b12e14ad9ea23eeb82362d9fc8625e0988ac6ead03fe1813d608f24ba27ba84f80132486e1b098bf2838934385c3856d27b6f95e1f727e6bab3909685f7f580e32e41fab2ee4babf557712033592ba21a5973ba4305adde6ca148223aab7b08bb259a5fedb3d4ed100506eb961e17a21ef4336773c321c59e045b877294ff4f88fe64e5d73ae90d3de0d3e369a1354c1e5ee784803252f81b89e712bd7c6bc952f1a9484f9e71c098627ba318948e2a6f6e645c04ff9a00af145296a3734ebf2c000404106b3b7dea", 0xd7, 0x8}, {&(0x7f0000000280)="e09fc6e90f911c6e1cf281004e774abaeaba4bdfc9b1ae6182a5979fc8cc60025d130ccd3f1be881d737818f02ed62a6d5f41bbbde898073a80e2c0d832181a1208f13b53bc2b502d284c7bc549d442c2a83a447542ea028fed105f8373cd9742c18e53030632d80a5fa81779e9c3feedd6d85881a86be4390d3529b7b00e7e818f01485698165e6c863fcebee119d712ba27d02a81e1d91d91784133ad366cc04b9614cf79e86e7c0d0b71d7b9822ab2a7901a8b150f81227f8940af0f2", 0xbe, 0x8}], 0x1000000, &(0x7f0000000380)=ANY=[@ANYBLOB='bsdgroups,dyoread_lock,auto_da_alloc==6,jqfmt=\a\x00\x00\x001,journal_checksum,\x00'])
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8)
syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0x200, 0x0)
fallocate(r1, 0x10, 0x0, 0x3000000004)

2018/04/17 15:19:17 executing program 0:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="764ddf9201987eeaf5414989d87df2bac1cd6a3e76fdc30f4d27121e7f40", 0x1e, 0x38}], 0x2008000, &(0x7f0000000180)={[{@sys_immutable='sys_immutable', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x34, 0x35, 0x33, 0x35, 0x37, 0x31]}, 0x2c}]})
openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x142, 0x0)
listen(r0, 0xe9)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10)
getsockopt$inet_int(r1, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000080)=0x134)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

[  104.455311] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
2018/04/17 15:19:17 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6(0xa, 0x80e, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x2000, 0x0, 0x1)

2018/04/17 15:19:17 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x20000000084)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)

[  104.500975] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[  104.578480] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
2018/04/17 15:19:18 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
sendto$inet6(r0, &(0x7f0000000340)="7da6456f40f35e62aebdaee20709a278424d6ef1a30cf08a0e669a8d2959e30cea6b5386b17bfc1e9dc787a12299725aa325f63f34753a4963c0e966319732506a", 0x41, 0x0, &(0x7f0000606fe4)={0xa, 0x4e1e, 0x7, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xfffffffffffffffd}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@fragment, 0x8)
listen(r0, 0x400000000007)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f00000003c0)='./file0\x00', 0x1, 0x1, &(0x7f0000000480)=[{&(0x7f0000000400)="516ca8c105f826fef7a292a13a2bf28fe511c68e1d2196e0087f99d4bd4ef4d1506293f2e2634ff3a9f3aa7881617155928916ad828f4c84d83c0728b007dd7dc81f71ad24a1311883", 0x49, 0x100000000}], 0x204000, &(0x7f00000004c0)={'nouuid,', {[{@inode32='inode32', 0x2c}]}})
accept(r0, &(0x7f0000000180), &(0x7f0000000200)=0x80)
syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000140)=[{&(0x7f0000000240)="8143cd5c8663410e0450f1bab85169b4a00a3f4cee5fca918e12a6613e386b6c81c3bdec807e74912f8654c17f64f9246386935c77877cdb7de9b44f0936af7eee7f99df86f031ee919f4a3a9bdbab363a29288d92d6f7bb05ecbfde4866139f3a066676ba3a2b3fecaa080c5bab819ee04d0be2341ec56cef640986d8580e0661de136b5fdd1acf95845376b597002723ba3304fa16a66111758fe63c7551d1e340a8787438b016a0", 0xa9, 0x6}, {&(0x7f0000000100)="a6b05b36c2c062c8", 0x8}], 0x800, &(0x7f0000000300)={[{@nfs='nfs', 0x2c}, {@discard='discard', 0x2c}]})

2018/04/17 15:19:18 executing program 6:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x20000})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xa000, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000280)={0xaa})

2018/04/17 15:19:18 executing program 1:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x801, 0x1)
bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000240)=""/87, &(0x7f00000002c0)=0xe38b054e4ec3f1ca)

2018/04/17 15:19:18 executing program 7:
socket$inet6(0xa, 0x80001, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
socket$inet6(0xa, 0x2, 0x4)
socket$inet6_udp(0xa, 0x2, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x44000, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x28000, 0x0)

2018/04/17 15:19:18 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r0, 0x0, 0x1, 0x0, &(0x7f0000000200)}, 0x20)
syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')

2018/04/17 15:19:18 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f000000c8c0)='syzkaller\x00', 0xd1b, 0x4b4, &(0x7f00000001c0)=""/228}, 0x48)
r0 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x40)
dup2(r0, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0))
ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000600)=""/186)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0xfffffffffffffff8}, &(0x7f0000000340)=0x8)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f00007dcfe4)={&(0x7f0000d1e000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000937e94)={0x1c, 0x1d, 0x3, 0x0, 0x0, {0x1f}, [@nested={0x8, 0x1, [@generic="b3"]}]}, 0x1c}, 0x1}, 0x0)
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r1, 0x400, 0x70bd28, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0xc000)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
openat$cgroup_subtree(r4, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0)
r5 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r5})
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0)
syz_mount_image$btrfs(&(0x7f0000000540)='btrfs\x00', &(0x7f0000000580)='./file0\x00', 0x1, 0x5, &(0x7f0000000940)=[{&(0x7f00000006c0)="7120f19624442e685dcb97057b93c859354c270a85ac25d9f69f3ca0a7fe9521af5ca435d18a48b0fe5785a79b4c891e449b7cecdd58ab650316572fbe9f56db56f5bc49873bef32c17be15dfcf3e5e7515ee7d98b25460830369cff6b08cb7c89cc87d31cd522b17ac38301f839bd5d5318616630891cbceae513c66b027cb165701ef08dc535b6eb26d2fa18136d25ca9d61d188fe158e05bd6cca43c6eaaaca576a1f53d2d99fc4e88c2c5225900cd26703aa28ee6374633c5ac8e904ff98eb62f65b4e9d0a878451153f8e3f7b46d981d3a0b5d3667ecfb8d104fd5a9d2b327b53916da43a984573f474f49dbe514ae8", 0xf2, 0x81}, {&(0x7f00000007c0)="1d248d953e4004f78178c451d815cb44739d366fac16683ae6ecebc17ada48c9b919b5949c62fb22f28bb3b20e70998134529744b8d738801cdebb94d305d75559ecfbd85c1fd7fe856a4d7c3d83d9beeba6b1", 0x53}, {&(0x7f0000000840)="f40ec5874b7b751e4e49db6a34437f04c27f9b0addab11989db22d4dbbb456a3039cb78b8c9bc9f6127a8bf61e00f4d8241acf4b9668a937176d3c02fb7161c200073374ce64356077fe2e8886d4da0c3dbcd70950b18bc882ff87d41f7f3aa6b30c870145e150ab0009aec4e4c4a1ac3da82b69308351c8fffceb192d5785fca568720e39936287b60f86ae5680408dc25f52686aa561ac2a72bc92e615cc6058358291", 0xa4, 0x2}, {&(0x7f00000005c0)="5bb0945838df58d62d4798836a2d0f9077ffd2c188c103c76c9343", 0x1b, 0x5}, {&(0x7f0000000900)="9c5d5af8d442a04097f7e7b583e3e3443c8a9c0ca92af81f9fbb6cc6e8fc02e772f91b0193aae73d158ad134bf19613bb172d408cd846edc2773a3cc", 0x3c, 0x1}], 0x0, &(0x7f00000009c0)={[{@space_cache='space_cache', 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}, {@clear_cache='clear_cache', 0x2c}, {@metadata_ratio={'metadata_ratio', 0x3d, [0x0, 0x39, 0x37, 0x37, 0x7c]}, 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}, {@fragment_data='fragment=data', 0x2c}, {@flushoncommit='flushoncommit', 0x2c}]})
close(0xffffffffffffffff)

2018/04/17 15:19:18 executing program 3:
syz_mount_image$ntfs(&(0x7f0000000140)='ntfs\x00', &(0x7f0000003200)='./file0\x00', 0xff, 0x1, &(0x7f0000003380)=[{&(0x7f0000003280)="a853bcc3464c1b90e876681802ac3a3ffad528d260f9b3c911b76fb0c3f3e3ae", 0x20, 0x8}], 0x1, &(0x7f00000033c0)={[{@nls={'nls', 0x3d, 'cp861'}, 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x3, 0x30]}, 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x32, 0x37, 0x31, 0x39, 0x32, 0x3f, 0x39, 0x39]}, 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x32, 0x7f]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]})
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000003240)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="00080000ec050000130200001200000000000000000200000001000024d96443e10000001e000000000000000010ec0302000100526549734572334673", 0x3d, 0x9}], 0x8000, &(0x7f0000011400))
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x128c05e3, 0x4, &(0x7f0000003180)=[{&(0x7f0000000180)="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0x1000, 0x4}, {&(0x7f0000002180)="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", 0x1000, 0x3}], 0x1022040, &(0x7f00000032c0)=ANY=[@ANYBLOB="1bc34fc64668e744226f2efb4194205d4b8cc756d1cf22718a3ba726f31904f84801c0dd3c7911984e8e27ecf8a14abcd71a8f5d1a22f0ec40dab82d21cb1341e4580878375b6fcf1ca13db5dd5dbacfb172fbb64dfde7db6d2823c15f9d2366532aa816fa2ef52c4659e926bf53b6ea5342d3c2908ef2f49b67fd76a0e2a3e645d927653ad4dcaf4205b9508d9ace58da7bfcd5"])

2018/04/17 15:19:18 executing program 0:
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000))
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffdffe)
getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f)
getdents(r0, &(0x7f0000000880)=""/232, 0xe8)

[  104.960079] FAT-fs (loop2): invalid media value (0xf7)
[  104.965460] FAT-fs (loop2): Can't find a valid FAT filesystem
[  104.987515] FAT-fs (loop2): invalid media value (0xf7)
[  104.992945] FAT-fs (loop2): Can't find a valid FAT filesystem
[  105.073233] ntfs: (device loop3): parse_options(): Invalid umask option argument: 70
2018/04/17 15:19:18 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
write(r0, &(0x7f0000f85fde)="220000001a0007000001000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22)

2018/04/17 15:19:18 executing program 1:
mmap(&(0x7f0000048000/0x3000)=nil, 0x3000, 0x0, 0x2000031, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000080)=0x2, 0x80c, 0x1, &(0x7f000000d000), &(0x7f0000048000)=0xfffffffffffffffd, 0x0)
socket$pptp(0x18, 0x1, 0x2)

2018/04/17 15:19:18 executing program 5:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000003, 0x3)
bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f}, 0xe)
syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xf64f, 0x101000)

2018/04/17 15:19:18 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18)
sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000002cc0)="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", 0x280}], 0x1, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x8000)
syz_read_part_table(0x20, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="b1b226ccf7057bdae461022af0e94fd7670899ba76054f4ea5da422f16ca3261fbe6babd0bd304d32a6720c3bae64aafaddc0012ce3d479489146d6dcee30a9c8cfa9954ff35a46f1d712253df4400a975cb7d6bc3e014071393b31e0f0a65ddafb24175bc2243c396a983387302b3ba800d49223ed40a7c34825b17c0a9938bbec402f35b872c2040a5496651d6ec6f28c516e76eda5272eef0472c4f4623d632f1eb", 0xa3, 0x6}])
socket$pppoe(0x18, 0x1, 0x0)
sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x458000)

[  105.174116] XFS (loop4): Invalid superblock magic number
[  105.240542] ntfs: (device loop3): parse_options(): Invalid umask option argument: 70
2018/04/17 15:19:18 executing program 6:
socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil)
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007bdffc))
socket$inet_icmp(0x2, 0x2, 0x1)

2018/04/17 15:19:18 executing program 1:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x800448d2, &(0x7f0000000040)=0xdb)
openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0)
openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.memory_spread_slab\x00', 0x2, 0x0)

2018/04/17 15:19:18 executing program 5:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/204, &(0x7f00000001c0)=0xcc)

2018/04/17 15:19:18 executing program 7:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000044ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000), 0x49249249249269e, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00003de000)=@abs={0x1, 0x0, 0x4e20}, 0x6e)
connect$unix(r0, &(0x7f0000681000)=@abs, 0x8)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="6b94d34cc557f9b1e218ea594e9ac9bba25f0ce89ed343aa7404dd1e3d3b99c23722e7f0de5841261106ee02ebb0abac9ff097b5b438e8619f054b3ba89070a32a30ef07cdceae072646829552c09ff061", 0x51, 0x1}, {&(0x7f0000000140)="cbe2afaa0e731cea9fba839ea2c1212877fdea9d944d711bf692efec6dbb57e5ea4957b586e4761f1c2e5a7025bdce7d04c097e60f3f434f321157a6d0df5c84e07de00e1fb8b8a4ae2219ff55b0ba316b428e4cf856be165b8c9e4a732becba853f655e692410f15eb0841699338b15d977c36746aac0ca9ddecb7cb819eb05c456293efa8fe1f23e8d961b2f44c70755aa3f9a14bf777e9ad24602a94b33d09e5d6c0c6d9fe76761406b8bb4a631feb36c78411d2bdb37f8", 0xb9, 0x1}], 0x1014004, &(0x7f0000000240)={[{@creator={'creator', 0x3d, "726d41a7"}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x35, 0x30, 0x31]}, 0x2c}]})
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100, 0x101040)

[  105.851675] FAT-fs (loop4): bogus number of reserved sectors
[  105.857572] FAT-fs (loop4): Can't find a valid FAT filesystem
[  105.985109] XFS (loop4): Invalid superblock magic number
[  106.001995] FAT-fs (loop4): bogus number of reserved sectors
[  106.007961] FAT-fs (loop4): Can't find a valid FAT filesystem
2018/04/17 15:19:19 executing program 2:
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x101000)
syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xffffffffffffff58, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40000, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = socket$inet(0x10, 0x4, 0x22)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000040)="2f0000001c00037affffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0)

2018/04/17 15:19:19 executing program 6:
timer_create(0x400000000000003, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f00009e4000)=<r0=>0x0)
timer_settime(0x0, 0x0, &(0x7f0000d89fe0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
timer_gettime(r0, &(0x7f0000000040))

2018/04/17 15:19:19 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x1}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f00000004c0)="dcc162b0c1d6b147cb776750a14674a501888ea064d47df15954003e334357427ef8b369cc3150c0deba7f0e00080024d814db2123ad6b9d4f00a6692daad897d47d5b5f2f171c481deae4e8c7cec18d4353fb706d482341cd21dbbc6f50e0d855a446c9c66839b64759e806511d3f2c24cba74f25be01659e33e1aa8d870ae9de1303000000000000000000000000", &(0x7f0000000580)="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", 0x400000000001}, 0x20)

2018/04/17 15:19:19 executing program 5:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1)
bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0183d9dfda6321b6d7c21885478d97f1a61cb97063820c2875ceb558afd735b5d824e8d6aea962413a4e817be448738ef4a9c996e6955145ef3a1ec83e72a1"}, 0x60)
syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1)
getsockopt$bt_BT_RCVMTU(r0, 0x118, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x2)

2018/04/17 15:19:19 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000e4b000)=<r3=>0x0)
sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e", 0x10}], 0x1, &(0x7f0000001380)}, 0x0)
io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}])
socket$unix(0x1, 0x1, 0x0)

2018/04/17 15:19:19 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x200)
socket$nl_route(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000f9a000)=[{&(0x7f00007a7000)="2900000021001900013d3500000a00060200000000000000000100040d001000000000002400030008", 0x29}], 0x1)

2018/04/17 15:19:19 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$vsock_dgram(0x28, 0x2, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_newaddr={0x34, 0x14, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1}, 0x0)

2018/04/17 15:19:19 executing program 3:
r0 = socket(0x2, 0x3, 0x1)
socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt(r0, 0xff, 0x1, &(0x7f000091b000), &(0x7f0000000000)=0xfd42)
syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1)

[  106.247685] hfs: can't find a HFS filesystem on dev loop7
[  106.265583] hfs: can't find a HFS filesystem on dev loop7
[  106.318953] netlink: 'syz-executor0': attribute type 16 has an invalid length.
2018/04/17 15:19:19 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x5b)
socket$key(0xf, 0x3, 0x2)
syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x40000)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x8, &(0x7f0000000580)=[{&(0x7f0000000140)="48a9fce007380431319bf352dd5ea429f89c63c3223d3d004f626c1f67dc4827906dded960b79886505248c82844c972556897373239aa0ffb674ea4ab64d82fd26502e851ae0c0b75303e0d0351a820d0cec801a653778f0ed9b7b0b3dc322710aa97e35be24bb6031f670c00d0be36dfb95c9e1009403fb19fbcbe77496b9ac4e78af514f6cc1d1e734d76a33b04a03d419343ba46c357ea703981e599dff32987ce9366dcb436bd7033d01a456761", 0xb0, 0x5e}, {&(0x7f0000000200)="bfc4ae70330dc525f3", 0x9, 0x1}, {&(0x7f0000000240)="1d9d9270b8b6baf50ac039770cf670ec7151a962520f75879e5f10f8bce365db8445ffa03e321b7d022542dbf244dba4416f0a7eb48844af73cb5a76c6bfa92a5f1306f966564f21627f654b3995e496bf00e20eee092b5b8c0566c5878582db6067a38c1535620a3d53d7c7c800200a4f70a4951b8bb9", 0x77, 0x7fff}, {&(0x7f00000002c0), 0x0, 0xad}, {&(0x7f0000000300)="b05c37c9e89416213b15504f58a448d82d5863d687198f4122cf6989d68d398ffbb32025d9b00bbc89bc6f4ecdbe8ec2512dc6864cdbc120f4ee0e55b44e33dbcad78eecb2dcc586a13bc2766b6e1ef6f8c8e78a5d232c31afdb5a96aa787cbbc2b253223a97a41e4b64f9b054e2a0dacf34fdc573eae61da0a5782fab5413cee774e8973f2ba4c0b5a6b3dcbd6bd0b9d03ab8644a1676a470b13b61c3c15f7bc1a22a565b17475b11b187ae0b3610cfd369e9bcce8a944abd3611ac408a1b5acd97aec15cd3860c7ca10c7cf6", 0xcd, 0x9}, {&(0x7f0000000400)="5d607a92e7d8f4958b9ab2a68519e1481b23374906cf92ffe5f86b1925effe8a1e2faaccf7d33eb495cfbea80e98ee58758157f3f9a43eee54505bdd937df80633a9efcd1b526cb143a23602ed0226f4c69aaa56cc427232d6a93d6981b78b21ffff3a67a442d90fb817", 0x6a, 0x5}, {&(0x7f0000000480)="5ebd7e156b2ff0555cfa60b20b0a9d3c91d5048bd291166b01846fc0c717c997af8b0377a4c0bdb511465d54aee3d25ceb06967af0d44e8361bc55b25f11aeed596484f3265d514534ee239d7f68ac5c738d542270ded419015260a7d55a0d7c4ba8055c3afb5a2174e3a95b3e6feb2af8eac2f4fc91ce22bb7f267b7731e78e5ea6b01a4f537dfbbf1c7498e07fc08e418c4f44fe2a", 0x96, 0x6}, {&(0x7f0000000540)="e8848c72e16a57eb7f582a9df8dea9282d2378f141d8069c248b14919f232b87972815406611", 0x26, 0x7f}], 0x80c, &(0x7f0000000640)={[{@nosuiddir='nosuiddir', 0x2c}, {@quota_account='quota=account', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@rgrplvb='rgrplvb', 0x2c}, {@rgrplvb='rgrplvb', 0x2c}, {@noacl='noacl', 0x2c}, {@localcaching='localcaching', 0x2c}, {@localflocks='localflocks', 0x2c}]})
r1 = accept$alg(r0, 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/autofs\x00', 0x0, 0x0)
io_setup(0x1, &(0x7f0000e4b000)=<r2=>0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x2000)
socket$inet_icmp(0x2, 0x2, 0x1)
io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}])

2018/04/17 15:19:19 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
syz_extract_tcp_res(&(0x7f0000000100), 0x5, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xba, "b3d2a07c6571975a2d5ff52860183d2393c1a97c0c246f3735d44cbb06a704b092a65bad037551ef554aeb13700bae794ae212549ede31986f8cfca7d8d62a5e4a57fcffe8a3ff01c56564de6d0d602e076612d4eb92b2edef3a1c79c021997107c4f680144385bb710a9bcda821d098acf518daff048ef298e7cbf9356aa0c07f4515ea63af33dc1933631b6a997c1de6b7e2489ee0dacf6f9f5f4237661893a0755477116edb2326a9e7f5162fcc6ace7ebc6096473f47ee7f"}, &(0x7f0000abaffc)=0xc2)
r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x4, 0x2180)
openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/04/17 15:19:19 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(ccm(aes-asm)))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8)
socket$alg(0x26, 0x5, 0x0)

2018/04/17 15:19:19 executing program 1:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = eventfd2(0x0, 0x0)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1})
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000580))

2018/04/17 15:19:19 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000066afc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x2, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0xa0}, 0x1}, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080))
capset(&(0x7f0000000140)={0x19980330}, &(0x7f00000001c0))
r2 = syz_open_pts(r1, 0x0)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2601)
ioctl$TIOCGLCKTRMIOS(r2, 0x5412, &(0x7f0000000000))

2018/04/17 15:19:19 executing program 4:
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x10000, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x100)
openat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffd, 0x490000)
mount(&(0x7f0000039000)='./control/file0\x00', &(0x7f0000000000)='./control\x00', &(0x7f0000000280)='tmpfs\x00', 0x808, &(0x7f0000041000))
socket$inet(0x2, 0x3, 0x100000000)
socket$inet(0x2, 0x803, 0xffff)
mknod(&(0x7f0000000040)='./control/file0\x00', 0xc020, 0x5c7a6a98)

[  106.391474] netlink: 'syz-executor0': attribute type 16 has an invalid length.
2018/04/17 15:19:19 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x22082)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030a0000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000000000000030005000080000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0)

[  106.625670] attempt to access beyond end of device
[  106.630722] loop3: rw=4096, want=136, limit=127
[  106.635471] gfs2: error 10 reading superblock
[  106.691701] attempt to access beyond end of device
[  106.696853] loop3: rw=4096, want=136, limit=127
[  106.701585] gfs2: error 10 reading superblock
2018/04/17 15:19:19 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000300)='notify_on_release\x00', 0x2, 0x0)
write$cgroup_type(r1, &(0x7f0000000100)='khreaded\x00', 0xfd6b)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x800, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8, 0x101000)

2018/04/17 15:19:19 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=@ipv4_newroute={0x2c, 0x18, 0x321, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x1}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0)

2018/04/17 15:19:19 executing program 7:
openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
exit(0x7)
r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7, 0x2400)
openat$cgroup_procs(r1, &(0x7f0000000140)='tasks\x00', 0x2, 0x0)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000)
syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x200)
close(r0)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2002, 0x0)

2018/04/17 15:19:19 executing program 4:
socket$kcm(0x29, 0x2, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00')
r1 = socket$kcm(0x29, 0x2, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff)
sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000400)="c0", 0x1}], 0x1, &(0x7f0000000480)}, 0x0)
syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xfffffffffffffffd, 0x4000)

2018/04/17 15:19:19 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b16b6e0001000000000000000000000000000000"], 0xc0}, 0x1}, 0x0)
socket$netlink(0x10, 0x3, 0x0)

2018/04/17 15:19:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2040, 0x0)
syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x2, 0x0)
openat$cgroup_int(r1, &(0x7f0000000080)='io.bfq.weight\x00', 0x2, 0x0)
sendmmsg(r0, &(0x7f00000055c0)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)=[{0x10, 0x84}], 0x10}}], 0x1, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000001, 0x208000)
openat$cgroup_type(r2, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0)

2018/04/17 15:19:19 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
write(r0, &(0x7f0000fa8000), 0xcb)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x0)

2018/04/17 15:19:19 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x11, @empty, 0x0, 0x0, 'rr\x00'}, 0x2c)

2018/04/17 15:19:19 executing program 6:
syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3, 0x2480)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x40, 0x7, 0x9}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000001c0), &(0x7f00000002c0)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000100)='L', &(0x7f00000001c0)=""/124}, 0x18)
unshare(0x20000400)
r1 = socket(0x7, 0xf, 0x1)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e23}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1078e6e9a087f4e5, {0x2, 0x4e24, @rand_addr=0x2}, 'bcsf0\x00'})
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
pread64(r2, &(0x7f0000000280)=""/200, 0xc8, 0x0)
vmsplice(r2, &(0x7f0000f14000)=[{&(0x7f00006bc4ba)}], 0x1, 0x0)
bind$bt_sco(r2, &(0x7f0000000080)={0x1f, {0x7, 0xffffffffffffff79, 0x20, 0x4, 0x1, 0x2}}, 0x8)

2018/04/17 15:19:19 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x2, 0x2, 0xfffffffffffffffc}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040))
syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1, 0x40000)
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x800, 0x600000)

[  106.784552] netlink: 'syz-executor5': attribute type 21 has an invalid length.
[  106.816950] netlink: 'syz-executor5': attribute type 21 has an invalid length.
2018/04/17 15:19:20 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setgid(r1)
fchdir(r0)
syz_mount_image$reiserfs(&(0x7f0000000980)='reiserfs\x00', &(0x7f00000009c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='\x00'])
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/17 15:19:20 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3800000000000000, 0x441)

2018/04/17 15:19:20 executing program 0:
r0 = socket$inet(0x2, 0x4000000805, 0x400000)
r1 = socket$inet_sctp(0x2, 0x5c59629d16575843, 0x84)
r2 = dup3(r0, r1, 0x0)
syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x230000)
socket$nl_crypto(0x10, 0x3, 0x15)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r2, &(0x7f0000000040)='K', 0x0, 0x0, &(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
socket$vsock_dgram(0x28, 0x2, 0x0)
syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x30000)

2018/04/17 15:19:20 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000280)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0)
sendfile(r1, r1, &(0x7f0000000080), 0x3)

2018/04/17 15:19:20 executing program 2:
read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0x3})
syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x791080)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0x40a85323, &(0x7f0000000180))

2018/04/17 15:19:20 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x8, &(0x7f0000000640)=[{&(0x7f00000000c0)="1d7564aa4d910982a87003bacd3423d8f1e9f802a701c70a92e883528e314fde4e9f0cf194b8396cf84c3969b5715b7b4a5adf17b6d87ff4e43233b050fbb06f1f822c8cf89cbf19f2", 0x49, 0x2}, {&(0x7f0000000140)="da403cff9f296fa633ee795c125b981e6ea58c4a49d3e20dfb417814356a1ec60a81badbbfbc84ed6f2a43c24cc7c57dc078af08c6bd89d437938b32ea85a81149029ec077c6ba9765f72a6e0da4abc0268797b0dc5d7d2c0c69faec29", 0x5d, 0x1}, {&(0x7f0000000740)="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", 0x1000, 0x8000}, {&(0x7f00000001c0)="c6591f9e2f920ca4b4816e572da010dd765e98b88e73a2940aad29dba171739f26a9e6c4faccedd2d4b76cad4e5288df4275f7f2d3c3b430355c6962271108f5faa800d8c5ce6aaceeb092b0938f2ec1f8ad27fac72452834f20b9fa3374a7114e7eef0a6a4e224d99244ae53af9d8450bf5626f7eb66ba411197323b81663737ad2645ea349749d6defb80b5a8d4c47f5884c161e82fb8a7d68fd0dfbf6ca7ef991d9b2314cf9fc68cf3bcf4b4d9b4a4524ef", 0xb3, 0x3}, {&(0x7f0000000280)="f92e3f0bbf9712a735c0c93db46ec5e313bf140630c2625279967e7503c32e90bef8b4d455a9bc7f1410463087cac0eddec332359d7eb42e35b4d546788967c664b9a933f506a07d1dd03484bd896d49", 0x50, 0x133b}, {&(0x7f0000000340)="114cf53a8d613d7b9cb7a6b2162408a48ea0e8b02774d0fc34bc4787b4bc6079e368b51de700759efc70955391b066eedb68e4a22ebd7a7abd56b92239c9c84578aa78c381ca8c21c65614f75a989c9f6ca1a1a2c2a8e9fb841a6dc454c8ca873c80ec2580d6e8bd6d72c499ecb4a5c2a04c3b14a2432d4c66a99ecba797cafd043c20919d74dee7d462a689d54924faab2351d4190ccd2b6920948d96a4420b563490cbdfff007bac50b744a1576f6fce2a9b5dace1e8445b35931f9d6057c3ecbab87649", 0xc5, 0x8}, {&(0x7f0000000440)="e4b73f6262e285bc6f457109d74fc929ccde9e7d29ebf75db07e3dd8e11ab94f9ff8ef9f8f968b3f6f9c40684fe243805284b4fa43fb76c711eaa0558065ac2c40824770f35ff42c255af4daf58891996304d966b2a0bae6270589c06a718894644c37d4f3319d51b246cfea4f06a36e9429c545b8055cae41a628f2a2c4f6726ce993e866740ab61d770238e34f6666f16eb930552ee04335ad70d2c49cf58d0cebfeaf8e81096ebffa3743960bbffba3db61ab989564006c49fead8f7477b193c55098a2c2d2a7cd7f4d078e7a6391688182711fc2cf76d52439c6", 0xdc, 0x4}, {&(0x7f0000000540)="15944d75a456dd65034ae6b5a628fc5097b9dfee85953f6fc6540bfd729907996fc4b667352e55e3391b71f22f6023d93f8c7980658046ecae6e17d24693a8c67078305b38f15a194d79a82d67559ae41cdf8cd6e2d2dbbf956ea85aa1db93f9ba74c381b0e48df5fe5f6a86956e8e93fcdeef6962b75bb618ec8fc9dd3b56e218e9ace22784a615e34cf3a00e06489382ebaa39aa27b978aa899483fcaa0f1147957a3cc2e61c8a424b1e5617d97ef2cb58f9b36a45437eb57dd49bf6197c16765ebef616906ba97d6c0681e47d41c94b7893f6362656bf6fd54006", 0xdc, 0xab}], 0x2a4854, &(0x7f0000001740)={[{@discard_size={'discard', 0x3d, [0x7a, 0x39, 0x78, 0x32, 0x37, 0x34, 0x78]}, 0x2c}]})
pipe2(&(0x7f0000000700)={0x0, <r2=>0x0}, 0x0)
socket$vsock_dgram(0x28, 0x2, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000300)={0x7f, 0xff})

2018/04/17 15:19:20 executing program 3:
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x200)
mmap(&(0x7f0000511000/0x4000)=nil, 0x4000, 0x1000001, 0x32, r0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/17 15:19:20 executing program 5:
sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)="50b4c5d939918f5f4032", 0xa}], 0x1, &(0x7f0000000200)=ANY=[]}, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x2, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x3, 0x1, {0xa, 0x4e21, 0x1f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x3a)
socket$nl_xfrm(0x11, 0x3, 0x6)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x1, 0x0)

2018/04/17 15:19:20 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001900ff0100000000000000020af5ffffff00ff06800800000d0009000900001961932d46d4", 0x29}], 0x1)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x5f, 0x5, &(0x7f0000000340)=[{&(0x7f0000000100)="a7f98221fe6856f7990e4f53dac3aca04a85707157a09e4197d96fd4360b1656f0cced5f641df1c30e65908ee140608b7f769d1f014bab2ead01488ccebaf4cbada6132f427f556858ce6d310ffaa4def6f2e70566f6233cf1bdf7e1fb5b30938b61b93d25ead04dcf4d581f", 0x6c, 0x91}, {&(0x7f0000000180)="fa5a0011d20ff0a6be43a649ef89bd64b2d0ef3025a5a1c24d7ebf64343b54ad217638605bbeccff26ad5970dfe971d8307b3fc1", 0x34, 0x88}, {&(0x7f00000001c0)="8e0e2b05048f734929929394f62db1a8484d637cb248c46d1118bee764f670a87ab2f2512eab5c6f741014", 0x2b, 0x800}, {&(0x7f0000000200)="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", 0xfa, 0x429}, {&(0x7f0000000300)="a9bac0e24fe859e3cc825858b35c063251a0cd8e59f65112302265edcf697ec0b03f6cccf7", 0x25, 0xfffffffffffffffb}], 0x1000000, &(0x7f00000003c0)={'nouuid,', {[{@ikeep='ikeep', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@inode64='inode64', 0x2c}, {@filestreams='filestreams', 0x2c}, {@nolargeio='nolargeio', 0x2c}]}})

2018/04/17 15:19:20 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/cgroup\x00')
syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x4, 0x208002)
ioctl$VT_RELDISP(r0, 0xb701)
syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x401, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000080)="29ddcf8676a87d8a49526b3a82e37043d21b050260c6803ff91cd2526c2d1325d5468eacaf78ffb6f53d830abc71fded2e1bec6199a718fe8e8b9d4287bc9d16b37974be00f84de598c7f14c98ae3eca77fb3a89f83d742607769e7dcfa16e59be8cb9d13871a412", 0x68, 0x1}, {&(0x7f0000000100)="d02222280c7d08aba824fa76ed20edf5ee5938f4aa179ed101e4cf2b08475c2db2d2b724be327b5537c70c4fd47c1ca6db0f7d971be6be3402c12df8e9d531db00a607c738d21b28700a32d3b6d6e3bbd88add74be03d9a4e989", 0x5a, 0x4}, {&(0x7f0000000180)="daaa9bd385ce26ccb368b2e2a9f196fc36a058093593b7a1d9cc468e21cd003e69c576d4feea5fca5c30bde139e4075761daf24e07dc929ed986c6509064b95cfa3be55d602a9e3652111607166e2ddd6b9d6312c14e69b19d6daf22e1e83adb076598c436d6d9ffbf238d272f6eb1b753a741c5", 0x74, 0x2}, {&(0x7f0000000200)="74db34eb297663920433f77b64b7455bf28ad4c317260699fcb426319dedf06147ce9a6ecebb78464a73f55cfb56d543c8ab9392d65b57a749c1d46cab2e546c1b663505ea5a403eb427bc0907c1ddf82391ffa67f6b799cac4dd90ec328909dd5f84f6c108f098c8e05497e0706fb6891a58580745cff4f22d96813546a95443d3834c3848193bcf52122bf93eadc786cd6cec8748e0ccaa404dece778b", 0x9e, 0x2}], 0x2004480, &(0x7f0000000340)={[{@mode={'mode', 0x3d}, 0x2c}, {@norock='norock', 0x2c}, {@block={'block', 0x3d, [0x7f, 0x37, 0x37, 0x37, 0x36, 0x0, 0x33]}, 0x2c}, {@block={'block', 0x3d, [0x37]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@utf8='utf8', 0x2c}, {@gid={'gid', 0x3d, [0x36]}, 0x2c}, {@mode={'mode', 0x3d, [0x33, 0x32, 0x7e, 0x78, 0x38]}, 0x2c}, {@map_normal='map=normal', 0x2c}]})

2018/04/17 15:19:20 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba0c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
r1 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0)
r2 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000040)=0x100000001, 0x4)
bind$inet(r2, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt(r2, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4)
connect$inet(r2, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
ioperm(0x7, 0x0, 0x2)
read(r2, &(0x7f000083b000)=""/1, 0x1)
sendmsg$alg(r2, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0)
writev(r1, &(0x7f0000007000), 0x0)
syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x2000)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100))
ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000000040)=""/108)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8)
quotactl(0xff, &(0x7f0000000140)='./control\x00', r3, &(0x7f0000000440)="d294c32ba347807f796e729310ba7b73b416fe0a306bba4460d83790d604d9b2e7fc27ecd546f67a4ea6bcfe472ac32ae100a4aebaca3f945619ad95856609d17fcf6dba5fff5b26d2efb5fed57790154a2436a7eb026df501429651465bd44b2c75caa6abf24fd36362ba59ac2cb733410604dc6883f74bcd487971545323e4e6db156e21a31b9fa1d91aa1e9ebcf")
prctl$setendian(0x14, 0x3)
symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00')
socket$kcm(0x29, 0x5, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0))

2018/04/17 15:19:20 executing program 5:
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000080)={0x11, @multicast1=0xe0000001, 0x0, 0x0, "6c626c6300000000000800009c0900"}, 0x2c)
setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0)

2018/04/17 15:19:20 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB="ced7bdb869ad799bb5b4428d8aa8aeb7e2919495c8"], &(0x7f0000000440)=0x1)
r4 = dup3(r3, r2, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/04/17 15:19:20 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x84)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x501000, 0x0)
openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r0, 0x84, 0x0, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000)

[  107.934901] REISERFS warning (device loop7): sh-2021 reiserfs_fill_super: can not find reiserfs on loop7
2018/04/17 15:19:21 executing program 1:
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
sync_file_range(r0, 0x101, 0x44, 0x2)
r2 = epoll_create1(0x0)
r3 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267})
timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0))
r4 = accept4$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000)
sendmsg$nl_netfilter(r1, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)={0x18, 0x12, 0x9, 0x300, 0x70bd2a, 0x25dfdbfc, {0x2, 0x0, 0x1}, [@typed={0x4, 0x2c}]}, 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x4)
setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000100)=0x401, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001})
epoll_pwait(r2, &(0x7f0000a1efac)=[{}, {}], 0x2, 0x10, &(0x7f0000bbfff8), 0x8)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000040)=ANY=[], 0x127}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0)
futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0)={0x77359400}, &(0x7f000044b000), 0x0)
syz_fuseblk_mount(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='./file0\x00', 0xbffb, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb21, 0x0)
r5 = socket(0x0, 0x4, 0xfffffffffffffffd)
r6 = socket(0x1e, 0x4, 0x0)
syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x10000)
socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f0000000380))
ioctl$sock_bt(r6, 0x8907, &(0x7f0000000100)="d1519476405b25275bf431f0b467745d32817024112c8030ddcbd02dcc5e373e7d698fb9ff5692caf2f4a165ec616aea1ca0e879bbe69b1ba831a2228484adfc805eeb94c4a2a6bc3ff1ef3d028b05883c26dca0a8a3580f9b69a1a27f34f61a7ee2227e6b258bd22675f39694f870f00e7c55f04b506ce3852621d825e10aea6f5b3a6f45b6a3b4f8eb3a9f200e23848aa133a55277e079b8622ba60fe236dfd79e571304e00ee7e8f8908c3b1cbba466195672354d3efaf8d083")
connect$unix(r6, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e)
r7 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2, 0x10)
ioctl$KDSETLED(r7, 0x4b32, 0x80000000)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x0, &(0x7f000097bfff))
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8)
fcntl$getown(r5, 0x9)
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000000)={[{0xfff, 0x1ff, 0x7, 0xb3b, 0xd2f0, 0x0, 0x6, 0x7ffe, 0x1f, 0x6, 0x8, 0x7, 0x7}, {0x3, 0x2a83, 0x6, 0x7f, 0x3, 0xb58f, 0x9, 0x4, 0x400, 0x1000, 0x697, 0x3, 0x1}, {0x7, 0x20, 0xb64, 0x7, 0x77f4, 0x0, 0xfff, 0x4, 0x8, 0x7, 0x1, 0x9, 0xffffffffffff11ef}], 0x6})

2018/04/17 15:19:21 executing program 6:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x800, 0x0)
ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b))

[  108.099520] XFS (loop3): Invalid superblock magic number
[  108.155626] REISERFS warning (device loop7):  reiserfs_fill_super: Cannot allocate commit workqueue
[  108.226444] XFS (loop3): Invalid superblock magic number
[  108.955576] print_req_error: I/O error, dev loop199, sector 0
[  108.962170] FAT-fs (loop199): unable to read boot sector
2018/04/17 15:19:21 executing program 2:
syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x3, 0x220040)
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100), 0xee, 0x0, &(0x7f0000000180)="1aa346327176417cc74d05cb8d732cb1f102fb4aee379940f1cd956ca70f629dd35512c0f4f0ac23f542c9d20d327b7522d6b8540bcdeaf8f36e8f8058aa14288c158dc61a1e9762fc104dfff5800964974d9e9fb08e57f0f14f7505cd018a451c48c4f856f7b6984a17875f7aecbfa58866610356aae21b9f3968dad04ed9128de7ad2c2a5f853b812a9210dd8894b83e0f07cbe319d29772609d0cb973e9e7d6059a8e2167d0a119cb3fc1a41728b34302b79158af887d035160fbf7f6a6f971fef33eca743b8718bbfb96fbd5b9983fc4c198b647eebd038c5ea000000000000000000000000000000050d3b1"})
openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2)
syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x3, 0x6c0000)

2018/04/17 15:19:21 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3a, 0x800000001}, &(0x7f0000000080)=0xfffffffffffffec1)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
socket$key(0xf, 0x3, 0x2)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4)
syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x6, &(0x7f0000001400)=[{&(0x7f0000000140), 0x0, 0x3}, {&(0x7f0000000180)="fa2c360c86e3540bea2fd3bc372a24c798b33382bdc81905a1c4c02b38fe534e8e19434fbaa92f79029c79f7", 0x2c, 0x3f}, {&(0x7f00000001c0)="ce6f336d57e35fd749f18d7c80fc6f6b61c39d575af08fb8048ec5eadc6f481c3b3fd59a9ae94cdfe303df65568ee6c96e4e71b9e1f46839a71213ae12635722fbb784d6a1c37e5b1a193c92c3d3f2a1e6350d9c3e76c4a0e1c55dac785f8299f65635c265d1b2dd0fa73ec421e2f0e4e17b14898504798de17596b254ac6cca31e4d746f47350be257ff3153ebf3090f2d4f9f10adad20060eef9275291a8c34c0a41bc25fa5a4911c100edf374edf48f6b33f405bf7ccba364b2d6a67548d6ef5686336c29421dd923a98c9223022111b8bd6ef44fe1f54edde5ede8f7e17e2e2a31ff2f21208c06c9fefc3161558db8ebd11e98", 0xf5, 0x80000001}, {&(0x7f00000002c0)="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", 0x1000, 0x1ff}, {&(0x7f00000012c0)="c4122d72cbdcc2024291408a39c6e66869dff36486a594087bb5fccbd4e154ce60a686833a8bb47d9b641b7b9858c2ab1dc578a34c1f93a6ba41dd8e3290766273fe1ccae69557bf5b52551d23445913d33c29291752882b89bf3c3e8976952ffd650b1d47adc0eaefab4f0985028104aa6adcc509e82769e8c9a5773598de7ffa1d0c70ac0b58ac08669c8f3f6733d0a8b7997773c3b548334bb440526e5889724bb2cf94ae687aace279eddadf3e4ac59df401a1663877fb6cd168", 0xbc, 0x400}, {&(0x7f0000001380)="55e5d7cb6090bc9a4ee3e933c3a6c7b147f3ced259a958ae8905b95476cd49cef91f25bf5df96542a3e380a0f331a635c7dc4013bc5f914a168d81c621191aeb3fd9e7207700c39c792dc9c9c875f351eafbcba8adcefb711b563e8e47e75fd59eea5c61a6d826414de98c294151377b70cd94327e7315ca4050e047", 0x7c, 0x80000000}], 0x1000, &(0x7f00000014c0)={[{@datacow='datacow', 0x2c}]})
syz_genetlink_get_family_id$ipvs(&(0x7f0000001540)='IPVS\x00')

2018/04/17 15:19:21 executing program 6:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x0, 0x300)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0)
prctl$setname(0xf, &(0x7f0000000140)='*:md5sumeth1ppp1bdevcgroup\x00')

2018/04/17 15:19:21 executing program 7:
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c2000000080049000038000000000000907900000000fffffff84410090100000000000000000000000000000000000000a56e8b44334632edc94523842ae05081cfd22c3d664b3daf04d4e03fec634175908767bec852f7a1612a712d253491737c3788b7fc8ad2ae52c53c1e00000000000000000000000000"], &(0x7f0000387000))
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)

2018/04/17 15:19:21 executing program 4:
unshare(0x60000000)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', <r1=>0x0})
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, "6970365f76746930099300"}]}, 0x34}, 0x1}, 0x0)

2018/04/17 15:19:21 executing program 1:
syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x408000)
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffffffffffff, 0x200000)
ioctl(r0, 0x227e, &(0x7f0000de6000))
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400000, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0)
syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x0)
syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x540)

2018/04/17 15:19:21 executing program 5:
syz_read_part_table(0x8000, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000280)="9404e5f57364ec588a64cb876635586f11c2015d5b3030e19758ed1b50c204049004948b675ee7c43ef2005356ba455b2883795d0c1e311985b6ed28434891e92c3edde0369a138dd680059e4ef7add03c2bbd8d49e371a87546a7636c920fcbe49f071088e366c7dcd7484bca717e0bdfcca9c57746f538954f", 0x7a, 0x1}, {&(0x7f0000000300)="5ad98e766cb58dd810289a9702f8b34e563a9727026e4e5f259cc824c587544825e1f0cb45384f874c8c3a371afa785816903170ae404f23a4e10bd06da712e694f6e4b1f28edd6da886d1be2136911ac7e011f30dd77100d684b22fcaf3d5a73faae12bddc4064aac5b5cad6b4ed0a63f9081fd6d463d24ac9f6a0acefe7fb201f89a64395816353750dc0572f3d1401241f9fdcf73697b", 0x98, 0xfffffffffffffffd}])
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0)
syz_mount_image$minix(&(0x7f00000001c0)='minix\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000780)="a9bafc816e2e2c02", 0x8, 0x7}], 0x40000, 0x0)
syz_mount_image$ext4(&(0x7f0000000800)='ext4\x00', &(0x7f0000000840)='./file0\x00', 0x8001, 0x3, &(0x7f0000000980)=[{&(0x7f0000000880)="e8", 0x1, 0x9}, {&(0x7f00000008c0)="144893a6e737977af1d0579e92cd47b00cc7e66724", 0x15, 0x8}, {&(0x7f0000000900)="3fc2a4fa31c86a8809e49356e8dc76e41b78b555b2304ac23ee24e93e02249eccda21b03aa16a61bc5bbc2c363681ad09c5a6b22907670fce5a9684d87c799904fee121effd423a63b", 0x49, 0x101}], 0x800, &(0x7f0000000a00)={[{@nouser_xattr='nouser_xattr', 0x2c}, {@bh='bh', 0x2c}, {@dax='dax', 0x2c}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, [0x3f, 0x2d]}, 0x2c}]})
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000))
socket$inet_smc(0x2b, 0x1, 0x0)
syz_read_part_table(0x4fa62330, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="c2dddb634bc896f7488ce1c24610881aeb995bab71beaf30ed3e", 0x1a, 0x6}])
syz_read_part_table(0x4, 0x6, &(0x7f0000000680)=[{&(0x7f0000000140)="eec9f9ced41d8d0c3cac5fd51e59785e54fbbc9941cce253d5c4003e408bb40e2f89c0e12b2815091750b9734ec9cfd139a9543bfeb67577f0bffce74c00c820b1f520e661b255a183a0ef95bc2809c0873f8c26db5fc00091071e9b3f", 0x5d, 0x4}, {&(0x7f00000003c0)="1697db2b8c0f657739c28ae1099756678e806ec9d7e81edadc4fd327ef7722732f1b42df7511699989faf7c2d0306e83feb66e88ddf8c3f80440b9dc486929a4e101fc76791429a9bd1ea1825c6aabf9f11a4bd370f122ccda199ef528a2dbf20746ede6003fd7b165183f41874168ff15d19b5223bc125fbe0991", 0x7b, 0x9}, {&(0x7f0000000440)="17d33dbaa07b3d9fe236a80214f16ee27a9387765a073d6c147ecbe49c0d0f172245c4eef282ecf1c1751e11345c813da284996bdea651ab858ed40c6239f12ffe2e256cb7a14c667399fac6d131e71b125c0aad62056c093653cd5fd5ce34bc9ae57ab46af01253a2915bf0a42b522c0592ccda5770c932de4e1236ff6420c3c1eeed968197a6", 0x87, 0x10000}, {&(0x7f0000000000)="c5fa0883a1d2b6c9e4ccd255c6a89f66ef71e735a6af3169a54ecdde06bc21e8eb75107a74c42654a2d77790", 0x2c, 0xffff}, {&(0x7f0000000500)="9805925bfbfcf30833830150a64f4f5b9c15dd4e6f4473e9a73e5b773f2a69d320fd2b5ae6d491f60bb8d34ba14895118be14aa81e0d2b26d67d261af2a4af09faa98ed081f5", 0x46}, {&(0x7f0000000580)="fe5e88d3133e53aa0793b8dee7acf51d4ba780de34d1b7b4a9bbe4250b741d0a7d5e6069718e5c8cbbf041282009cec1bb95b8b9d1bcbaacc49e56cfe64e5b37c0a367a970900238cd0213922a56d8482fdbf2bfc95eee57a4c492d4efd6914608c2d9a70e62fc50a8e1c3ef49b99df9274a929e0886b746e78c56ac6632bbfe6190a341c25b81d5e7f948fc25fa73d658ee0f129bf18c2a17ad9ca38f6ffdda64a5e75f2565ac19b5a516ed90fcdc08499ecab2fe14b4bc10cae138185d36e5c04f7444d7a0242e9a20307a3fd2fe", 0xcf, 0x80000}])
read(r0, &(0x7f0000000200)=""/90, 0xedf40ca8)

2018/04/17 15:19:21 executing program 0:
r0 = socket$inet(0x2, 0x2000000080001, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400000, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3f, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000880, 0x0, 0x0, 0x200008b0, 0x200008e0], 0x0, &(0x7f0000000100), &(0x7f0000000880)=ANY=[@ANYBLOB="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"]}, 0x1b0)

[  108.996962] print_req_error: I/O error, dev loop199, sector 0
[  109.002989] FAT-fs (loop199): unable to read boot sector
2018/04/17 15:19:22 executing program 6:
openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400801, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x3)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_ringparam={0x11}})
socket$inet_icmp_raw(0x2, 0x3, 0x1)

[  109.085209] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[  109.091173] IPVS: ftp: loaded support on port[0] = 21
2018/04/17 15:19:22 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f00000000c0)="24ae5243a15f844fffa2381d8075225aadb0eb246495583660c9fdff525bd9da390043cd08b8afeaa4c217401fefd83e96c75b08854b055eaadbc7fe1831153c2bad64fe8b695fdf11a4ca206096692d24be029544e3ccb89bdb", 0x5a, 0xff}, {&(0x7f0000000140)="d59dd2e215c0210e22d85a0c76b3910de984dab2f22baf0b95c3ead0fe58a476f25996c4cbf2341325ceeb77512139958bdc0c5f015ce2a3467912c3b0f9a4941e9af3b1ba6607577c8a4a8b92b322cd63a1be2ca4d232251a7627afa44a7447b0980094d8f5bf5b5732a5bf1973bf3d999666aee243da86c5323a0ea4d2d8c5efe26e0d", 0x84, 0x3}, {&(0x7f0000000200)="e34c9c02a0136aaaf6f030437cf9b18ff36da940826e8df23da41b9d966ec40e11c871fb83b44c283bf1cb95de082fc722c9f32a61a9187dcae916cc9360181fd8ba6f2e45ce4581053c7b336c387f0c6141af6c297240c8de54147aecb6a56b03f7ff8cc762ffee07bec22709b18d245cfd0f17571b29ae174a69950f9367d3c85ddf499d56b9d676d9cbff4d83b953aebffd54858c67e4ea28e8f3481250410a002ef855f11fb3c7e0d83a1bfb6a86a462fa3556884b4edbc3bb74472d6c174817b4d89d8385c8", 0xc8, 0x20}, {&(0x7f0000000300)="246b7dc617e0568530307eb52c11b28a4ae21dc82cb7d65ef5c4eb807d29340d345c471191ec2817af87b57d25bbd4520c5ab379cde591702e245c44e3d9b7b0fe07bbb0c6cdf56263a0adf2cbeeed6ab8d92aaa9528e44e071b3c715bcb5f5df5e79abe33d24b609cb110d814c6cf480ff94be4d57a6c922b011ef0121282904f", 0x81, 0x4}], 0x8000, &(0x7f0000000440)={[{@rgrplvb='rgrplvb', 0x2c}, {@hostdata={'hostdata', 0x3d, '\\cgroupGPLproc)vmnet1\'-keyringlo,'}, 0x2c}, {@statfs_percent={'statfs_percent', 0x3d, [0x78, 0x38, 0x36, 0x36]}, 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}]})
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x20, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0xa}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x20}, 0x1}, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7f, 0x8000)

2018/04/17 15:19:22 executing program 2:
r0 = socket$inet(0xa, 0x801, 0x84)
listen(r0, 0xfbfffd)
syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x5, &(0x7f0000000500)=[{&(0x7f0000000140)="756a09103d6b9dee5bdc3983d56aad3c", 0x10, 0xfffffffffffff801}, {&(0x7f0000000180)="1eecbc739d576fa81c2df88a06c4550a5a2decd9b7a8caca37443ef4f35e5bf63ca65af4260176ef6d7499c4e274eed8a76e5d73fe5f8785afd49f133f059890e19d9ff6b591d6d1da6c9e88ec8bc7e8e0600811d5446549885e673c8aa9b2752415b5d2c31e493fe62de93b069783d0cc054cdf85231df77c2369eda4a6bc2775a85d68", 0x84, 0x5}, {&(0x7f00000002c0)="8c522d8560511b057fbc14d0e0a8a0ab5cdde6bcc8ebaba86bedd6bddc46f5d188e5c881b16cbced9875f44cd589a42ca505271973e1bbb624b8985f8c039fcc51ecd9c938e73a7aa30469231279d499a6f7223cfa1bf0811e9127b02c6a9f924bde94188ef983885bb9e5b2f290e5da0e01da836c2113c068e4104647fe68b330d261", 0x83, 0x8}, {&(0x7f0000000380)="abcbe9060e25d2974e0b979a9cfb4de503449728db213bfd734777e90e0eb3542b21562ff5639d360dba1fb16ceeb6f00eae47e4dca43750d44a870ff97b207bdc0421fc92f55ba5dd6f1abe8031ee6ea1785fe22a3a15b9fc5f44b874b805c01c66a0561f583f86d3ba39caf0b158516ccac384f57e35d7f9f74e20cfe24bed5ce0c56c3324078f619c503273ad6b03ce6a9a40e51eaf8abc54637aa75738d82ccb328d2f4a75248805966d7b314ee7880820c49a068ac289391f559f35bf5dbc80114ef893cbf2f986", 0xca, 0x5}, {&(0x7f0000000480)="3fe298273e373c09d8556fbea92778fb3ba2f1f985ffa349b7ce8cf40d6ae851b79d12f0c2f86a157449ae1dcc5905e985c9677e9053f9a9f2c30f1137234d20d7aab5adb5806311c3a85595042631bad28571b44548d2368cea3a3c0bb90dde85e031cc9afe74dba1aaa87b8ea6718b5abceb78db2ae0", 0x77, 0x7ff}], 0x8000, &(0x7f0000000580)={[{@nodatacow='nodatacow', 0x2c}, {@nodatasum='nodatasum', 0x2c}, {@compress_force='compress-force', 0x2c}]})
syz_open_dev$sndctrl(&(0x7f00000005c0)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
accept4$bt_l2cap(r0, &(0x7f0000000240), &(0x7f0000000280)=0xe, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000600), 0x1, 0x0)

2018/04/17 15:19:22 executing program 7:
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socket$vsock_dgram(0x28, 0x2, 0x0)
socketpair$inet_icmp(0x13, 0x125e, 0x6f2000, &(0x7f0000000000))

2018/04/17 15:19:22 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29db83649d6c26eb5efe9657358306e09f8", 0x30)
r1 = accept$alg(r0, 0x0, 0x0)
read(r1, &(0x7f0000e48000)=""/128, 0x80)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x103002, 0x0)

2018/04/17 15:19:22 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x0, 0x0, [0x0, 0x3]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000640), &(0x7f0000000680)=0x8)
ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000800)={0xba80000000000000, 0x0, 0x0, 0xf, 0x10})
socket$inet_udp(0x2, 0x2, 0x0)

[  109.266595] gfs2: invalid mount option: statfs_percent=x866
[  109.272427] gfs2: can't parse mount arguments
[  109.350548] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'.
[  109.438735] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'.
[  109.897537] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
2018/04/17 15:19:23 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x40000005, 0x32, 0xffffffffffffffff, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x260401, 0x0)

2018/04/17 15:19:23 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x8902, 0x7fffffffefff)
syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x400)

2018/04/17 15:19:23 executing program 7:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
read(r1, &(0x7f0000000380)=""/28, 0x3f)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000003c0)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x197f, 0x100000001, 0x0, 0x8000000, 0x9})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1})
syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x4, 0x7ff)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80)
dup2(r1, r0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
syz_open_dev$random(&(0x7f0000000300)='/dev/random\x00', 0x0, 0x101802)
syz_emit_ethernet(0x6e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0)

2018/04/17 15:19:23 executing program 4:
r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x2, 0x0)
dup2(r0, r1)
openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0)

2018/04/17 15:19:23 executing program 2:
r0 = socket$inet(0x2, 0x8000000000003, 0x33)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x1, 0x4, 0x0, 0x3}}, 0xfffffffffffffec4, &(0x7f0000000040), 0xffffffffffffdd5, &(0x7f0000000140)}, 0x43ffc)

2018/04/17 15:19:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x4)
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)
readv(r1, &(0x7f0000001640)=[{&(0x7f0000001600)=""/31, 0x1f}], 0x1)
socket$vsock_stream(0x28, 0x1, 0x0)
writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="480000001400190d76a81014aed182f302840080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0016000309ff5bff0308c7e5ed5e0000000000000000", 0x48}], 0x1)

2018/04/17 15:19:23 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00')
renameat2(r1, &(0x7f0000000080)='./file0/', r1, &(0x7f000016517f)='./file0/', 0x0)
sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a0000028000000000c3a979f45905958abe5d683a8c3f8f000000000000"], 0x1f}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="020e00e38dfbbc000002000000000000"], 0x10}, 0x1}, 0x20000000)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000540))
close(r0)
r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x400000)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0xe2, 0xdd, &(0x7f0000000280)="1538a4055c531cc1aa2847918b676256bcc4ff55bcfe4a60af2888901fb9a268796eb52b63dc758fae31f56b132ee4d72a9b90ede3d1dc5ead27da50c30c15bd873442dcd216784cb36a5e7f3f5e4c2e48ab8aff179d2c88779af408e6c1a6d8be346474f97e744e850f4519d0b9bf9a275cbf4c8a1cfcc55e8afe7c2ef559db4bc3209eaae6799d8803297cbc4845dc9606c4d510e01e96862b0a56f5db80365b5f0b897537c83d28a6255a52d0c4f9e2f71617facdd3170636c5c407786e0dd63a259ffdd743b5afb24c953784adc74e6c02aed7c8061ba9c4a729accf173efd8b", &(0x7f0000000380)=""/221, 0x0, 0x65}, 0x28)

2018/04/17 15:19:23 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00')
preadv(r0, &(0x7f00004fffd0)=[{&(0x7f0000b21f07)=""/126, 0x7e}], 0x1, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0)

2018/04/17 15:19:23 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x800000000007, 0x1810, r0, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
execveat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000300), &(0x7f00000003c0), 0x1000)
socket$unix(0x1, 0x1, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x40040)

2018/04/17 15:19:23 executing program 2:
perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20002000, 0x800}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/17 15:19:23 executing program 6:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x3, 0x10001}}, 0xffffffffffffff56)
listen(r0, 0x0)
shutdown(r0, 0x0)
close(r0)

2018/04/17 15:19:23 executing program 0:
socket$nl_xfrm(0x10, 0x3, 0x6)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$unix(0x1, 0xffffffffffffffff, 0x0)
connect(r1, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x1, 0x1}}, 0x80)
bind$unix(r1, &(0x7f00000001c0)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000002c0)={0xaa})
r3 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0)
read(r3, &(0x7f0000fb6000)=""/28, 0x1c)
openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0)
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000019ffe9)={0x10c1, @tick, 0x0, {}, 0xbe})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000000))
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000540))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0)
gettid()

2018/04/17 15:19:23 executing program 4:
socket$inet6(0xa, 0x5, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x80000)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4)
socket$rds(0x15, 0x5, 0x0)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x101200)

2018/04/17 15:19:23 executing program 5:
syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cd3997030f0000000000000086dd60b409000030000000000000000000000000ffffe0000002ff0229"], 0x0)
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x890b, &(0x7f0000000000)={"62726964676530000200"})
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x3, 0x40000)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0)

2018/04/17 15:19:23 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20}, 0x10)
syz_extract_tcp_res(&(0x7f0000000080), 0x8000, 0x50d)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0)
bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
listen(r1, 0x0)

2018/04/17 15:19:23 executing program 2:
r0 = memfd_create(&(0x7f0000000000)="17", 0x0)
write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYPTR64], 0x8)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x400, 0x101001)

2018/04/17 15:19:23 executing program 6:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0)
syz_open_pts(r0, 0x2)
r1 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/04/17 15:19:23 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x0, 0x71, r0, 0x0)
remap_file_pages(&(0x7f0000670000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x10100)
syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1)
mprotect(&(0x7f0000721000/0x2000)=nil, 0x2000, 0x0)

2018/04/17 15:19:24 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80001, 0x84)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0xfa}, 0x8a7f67843c3ce070)
syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x20080)
sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0)
syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800)
r1 = socket$inet(0x2, 0x7, 0x1ff)
bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x401, 0x4000)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x2000, 0x0)
sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/04/17 15:19:24 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x48000, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000600)=""/4096, &(0x7f0000000040)=0x1000)
socket$inet(0x2, 0x3, 0x19)
syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xff, 0x220082)
socket$inet6(0xa, 0x0, 0xbb)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/04/17 15:19:24 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x28000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = dup3(r2, r1, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d)
ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x488}]})

2018/04/17 15:19:24 executing program 7:
r0 = socket(0xa, 0x2400000001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0)
write(r1, &(0x7f0000002000)='/', 0x1)
sendfile(r1, r1, &(0x7f0000000040), 0x8000)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000000)=0x90)

2018/04/17 15:19:24 executing program 0:
r0 = socket$inet(0xa, 0x3, 0x400000002)
socket$unix(0x1, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x3a, 0x4e, &(0x7f0000000000)={0x0, 'ip6_vti0\x00'}, 0x18)
syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
syz_extract_tcp_res(&(0x7f0000000080), 0x7fffffff, 0x2)
socket$packet(0x11, 0x2, 0x300)

2018/04/17 15:19:24 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e)
socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x4, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}})

2018/04/17 15:19:24 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="143ad20001009e000000001a0009ffffe3da47e7a8b68e136f9ba9201b79ce92112ae22d"], 0x14}, 0x1}, 0x0)
socket$inet6(0xa, 0x0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)

2018/04/17 15:19:24 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0xd97c, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="90f5a99309ed30eca00a7b11d6819b9042ddad4e3805a7cfe992ddb3fa87d20bdf8487540759a536eb5916529787667f074f6f8b53859b36be40f0b28a42af822736f66a62fda831e7a591889b3e3e9aaf3aa26b0a2c9c2dfe34604d0caf5391e52ee8b00732dc5dc4d97f8e4bca9356c77e1d0a8e31b46d093baf570755e8011f8392af07710f687e", 0x89, 0x7}, {&(0x7f0000000200)="7a577641b21447296bf33efb56f05af242c0622ace65e6374f2c775a6cd3f20fbfbc34b338be59a03b2abeddc37c370dda252cbc93364d983958a506b2d5dd5c77d86368d5e1f69ae4", 0x49, 0x2}], 0x2000, &(0x7f0000000280)={[{@gid={'gid', 0x3d, [0x3f, 0x0, 0x39, 0x7f]}, 0x2c}, {@norock='norock', 0x2c}, {@iocharset={'iocharset', 0x3d, 'iso8859-7'}, 0x2c}, {@sbsector={'sbsector', 0x3d, [0x3f, 0x34, 0x0, 0x7f, 0x33, 0x36]}, 0x2c}, {@unhide='unhide', 0x2c}]})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r3, r2, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r3, 0x0)
ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000000000ffed0000000000000000000000007d"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)
socket$netlink(0x10, 0x3, 0x5)

[  111.484230] IPVS: length: 4096 != 24
2018/04/17 15:19:24 executing program 3:
r0 = memfd_create(&(0x7f0000000240)='-G\\%(\x00', 0x2)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
fcntl$addseals(r0, 0x409, 0xb)

[  111.568096] IPVS: length: 4096 != 24
2018/04/17 15:19:24 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffeffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000ec000)={{}, {0xe}})
syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x480400)

2018/04/17 15:19:24 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x20002, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
openat$cgroup_int(r1, &(0x7f0000000140)='cpuset.memory_migrate\x00', 0x2, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'gretap0\x00', 0x600})

2018/04/17 15:19:24 executing program 2:
modify_ldt$write2(0x11, &(0x7f0000002d00), 0x10)
modify_ldt$write2(0x11, &(0x7f0000000000), 0x10)
socket$nl_route(0x10, 0x3, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ashmem\x00', 0x200000040001, 0x0)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x100000000, 0x4, &(0x7f0000000380)=[{&(0x7f0000000500)="1fb127a95be35cc598e13a3e93334efee84f9e6ce7b8e549ab2906352222fb67bf5800b1a3be4c98fd818165d37c36daf7214c805799859ea8e4cd64d72894ba1c8982bf6442e42494389320041f943dda384c7631eb52e38139878d15b0ef0353fd1be547d84087501f66a57d71b6671e8cf8d68b6150835687f61e4d0ae7d1673d6ca9670488bb72b4a9da660f8b59ce2c7ba5feaa3d6e91b50191ba8f03097a88", 0xa2, 0x5}, {&(0x7f0000000180)="88c967a03863106896e7aadd05931596a49f64474fcc66c8bcb74c4f14765cd8276021b54b7965e6b3bfad68ff955131aa58d9dcbfb1ad553ae2886f1ca9c32e1a00cbb257091aede46389b7742daf82beadc60a4676f90ab715a630160ee17da82e4f388d7d0bcb129718589ea1afa457c03633c0e57ecb1e056f1c539ecfd51bc7b517f863eae5fbd94895cffd279f2b63", 0x92, 0x8}, {&(0x7f0000000240)="627f3285004f4a80a2062ad2d673bd83588cc5107cf31c67a152ba78766e3df2e2c0ba0872293604aad3c3824944323d2bae301b88b75ec6cd1302e85759c58efbd0579c4fbf22e3981d4b2ff110bb5cdfddf391c13193d7c9c9504bde50f01bb4814e54c0bdde561e751503cb3c7eef61b77a357f24d92926a8d5241156af65d48238d022cfdcbd07e3bba294", 0x8d, 0x5}, {&(0x7f0000000300)="d5492a77852745dbb8657a67d001a6534b7789ef731a089f9ec7083e4f9bdbe11e1a0014c47172f504a75226f8ea66aee3d7efbe5300e71e03ac7a40aceebe810a1a8f27754f92278068aa1382607c07cea863cac5da46c85199765cd1d8a0bfe0cdad0352c8ba4fdb68a2c261594c489ca595afca", 0x75, 0x3}], 0x8, &(0x7f00000000c0)=ANY=[@ANYBLOB="71756965742c63726561746f723d4b632e6d2c71756965742c6469725f756d61736b3d3231362c73657373696f6e3d7f78372c6d61736b3d33332c73657373696f6e3d3300312c0000000000000000000000007d9c410dc0ab2a498c4e5396c8bdcdf2cd59c33163523244fd0209"])

2018/04/17 15:19:24 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffffffffffffff8b, 0x2000)
syz_emit_ethernet(0x47, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x1e4e4283, 0x4, 0x4}], {0x8100, 0x1, 0x3ff, 0x4}}], {@arp={0x806, @generic={0xffff, 0x806, 0x6, 0xd, 0xa, @link_local={0x1, 0x80, 0xc2}, "4ef12ffec66720e07e374bc12f", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, "f00b424af37bdf8a49f0ff6647442e8b"}}}}, &(0x7f0000000140)={0x0, 0x3, [0x244, 0x661, 0x4e3, 0x5fc]})
getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080), &(0x7f0000000000)=0x4)

2018/04/17 15:19:24 executing program 4:
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x7}, 0x107)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x400)

2018/04/17 15:19:24 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=ANY=[@ANYBLOB="1c0000001800210000000000080000001c0000000000000000000000"], 0x1c}, 0x1}, 0x0)

2018/04/17 15:19:24 executing program 3:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x800000000006, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0)
exit(0x4)

[  111.801903] hfs: unable to parse mount options
2018/04/17 15:19:24 executing program 4:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x80041, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x101, 0x7})

[  111.852433] hfs: unable to parse mount options
2018/04/17 15:19:25 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0201000d080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000005f090000000000000000000000000000"], 0x40}, 0x1}, 0x0)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="9c527bb813bbf88d029205e226d9c6045b3f62e1adeaf19d99eb94f19fc6bec894749fcb794d47b5745bb5ce62a12798c6d83f3317914b44623816d84f3149ad607d4be82b25688370a8dc3472efd863528dc75c0f8251b258ce4e2a604295b8c105101bb1a8e7d7fa4d5930db9ad6b011f2b353910af04d24786f8682126e9eb7789573b8392a6162d5cd438e92b7bd6324eb68b167b7b40df904158bbf4eb5793fe0535af1fd0b512238a0f7230323813cd4541ae26ede786f4059ea620e2f8dae7f1952937e30f40bacdd78416cd0ac4d9b7b003d00dc70145bde08", 0xdd, 0x8}], 0xd0050, &(0x7f00000001c0)={'nouuid,', {[{@uquota='uquota', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@swidth={'swidth', 0x3d, [0x3f, 0x36]}, 0x2c}, {@noattr2='noattr2', 0x2c}, {@prjquota='prjquota', 0x2c}, {@ikeep='ikeep', 0x2c}, {@prjquota='prjquota', 0x2c}]}})

2018/04/17 15:19:25 executing program 6:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r1, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000ac5000), 0x4)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e)

2018/04/17 15:19:25 executing program 1:
syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x1f, 0x3, &(0x7f0000000340)=[{&(0x7f0000000180)="053eaf959def0f902d87030080306eaf0ac1106b1e136a036945a4e464ae85f3e46a00882a40183de2743d6db78af2c01b5fa1c7340a581cc63f2371b3de0ceefd6b4f52d1d185306359c23fedbb4449d281aa79", 0x54, 0x80}, {&(0x7f0000000200)="f5743fdba5d4dee63b9a8bfa8c6074009f769a60d2ae1628acee82d6c28c3aafbb6578dfffd0a27c49ccc6851b93c2a692291e234f052523cdd36f9f971f5ac063d9fbbdca11370756c9d1f5aeb0517a39980b9950afb87887271c21f8c20c54cb22350b6fdd372a14429f4d30fbd4736b8eeff04ea83413c53851968dbdbbab4f43de6be32c03ff44ed2d152062e6ee52c4d632760d03", 0x97, 0xcd}, {&(0x7f00000002c0)="467564ca6529c8de6ea67f231bbadacdb469a470fb9a3e4f9bed424138abd2c34ab8a518e293ab4c4da15d3c752967c8f75da50c0de07ac9dcd58f8991913b769f8466c93598a9", 0x47, 0x20}], 0x0, &(0x7f0000000100)={[{@data_ordered='data=ordered', 0x2c}]})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
futex(&(0x7f00000000c0)=0x1, 0x286, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000bbb000)=0xfffffffffffffffc, 0x0)

2018/04/17 15:19:25 executing program 0:
socket$vsock_dgram(0x28, 0x2, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000004, 0x113, r0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x1ffffffffffffc, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000280), &(0x7f00000002c0)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r1)
r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xdefe, 0x50000)
syz_open_pts(r3, 0x40)

2018/04/17 15:19:25 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5)
socket$pppoe(0x18, 0x1, 0x0)

2018/04/17 15:19:25 executing program 4:
syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
bpf$MAP_CREATE(0x4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4}, 0x2c)
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0xa, &(0x7f0000001580)=[{&(0x7f00000000c0)="4ac4bd75b29ea2e74578bd8fb4a66f49e153c0217e7bf7cd82fa317cfcc0cc31a534ca94c09aa18847626c9d2470dc56b9cfb22b274039ec592318890555c207e09f7f72030ccd5289e316b368af53dc69adcd7158dff40f8a5672a2f99a37ea52de4e07a1c6f814e858cf30317c", 0x6e, 0x5}, {&(0x7f0000000140)="a802d4a83792b107e2cb5399082cf7f32e5e064cdbe9db7878b5a9ba4f8c7ca3845aed8fee0ebf6e3d3ba080e4696ac3dc89cd", 0x33, 0x7}, {&(0x7f0000000180)="10f1329e10c1338160ec3ddf928ada332cb32d484f969b4bde40bc3bb8d315fbd7057c", 0x6, 0xfff}, {&(0x7f00000001c0)="1da0210543de27f1b06f09450a8db1b3eedf1ee3db6ce913df1624eb558337a91e3caadf2803f116838d697f924c6a311e12db19a866521313e7a8a57a64a8b37ace78359089", 0x46, 0x428}, {&(0x7f0000000240)="98dbca06701eaf72f94edfdbbbd64c47ba862683129e43107c0ae84a75a58cfa1aaadc21b80de19750c9270563e3fc8b8ad4a4c380cc14e5e6a968f695aeae7f49b4b4ca9fd639", 0x47, 0x1}, {&(0x7f00000002c0)="e866ee9d977480ca667510067ce956069aa782bef4e825ec03e090331046755a6d419fea1811a9f86597a981abe0b5b3fdf3e79f1e69f5494a2a64e7b31e1be988197e4ae1551994f2329f089a354737eee653ef96e2d177fadc74a114757bd8", 0x60, 0x7}, {&(0x7f0000000340)="75d6b9d6b80c23550333192e18db685bf921e66228ed07c526b62d3b26284468f99b9696acf64b079234fb8ff37d66ae1ad65be771d796838ec50bec7aaad30e8dc15e7ea97c10d1183606f452a74a7a7035c9e5a2ad26c25cdfdd79da207be0db1b0ae163ab18339f2470f9f4abf2134283be8a04bbda893474e3861a936bc06aece81093c10b3872c92059ae2a2cbcea3b3d5cc88c56f2494956d02dfb408236c5d153356e087e", 0xa8, 0x3}, {&(0x7f0000000400)="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", 0x1000, 0x2}, {&(0x7f0000001400)="6bc6000eccb97a95ecacabe3d323d3265a4899451856f7eada8ca292844e34875a408c7435c1b5be2a5561c90d019ecd19d06d79cb2c6b295f047e81e238460272c4afcfc130a4ec52954a8d13111a719bde6d2c3321f01e5cf807c33fd1d63327b75a8aad6bd559b6d659de8137", 0x6e, 0x8}, {&(0x7f0000001480)="03253fcf07ca5663ae20e661be74059fe216d52b0853e06bb49cc937d94134aac56fb3edb39c6f74d1af935662143d543be5fce68d114ad7672c2930c106b0b433fa6f17b6d8d42b5dca14c5965f4fc469b62523336b71626fc12eff2e6eb209acb96938eff2bdd4cdcce884fcf1502c7842a75c83e5d7a177105435edaf8a9453ae192a7f0c46d6e8e9a98f870ec952215f9aa64eed511c864010a75480bf3e2532658b1579b8f971de39b93b0b13b9b7cf0e76a466a45241e293e1ee8cafe48404b2f87b1548a369dff9be0adaeedc083f4990d89929d647d420daf6c3a80f0ca4c1bf", 0xe4, 0x68}], 0x0, &(0x7f0000001680)={[{@time_offset={'time_offset', 0x3d, [0x35]}, 0x2c}]})
socket$inet_icmp(0x2, 0x2, 0x1)
socket$inet_smc(0x2b, 0x1, 0x0)

2018/04/17 15:19:25 executing program 3:
socket$inet6(0xa, 0xb, 0x1b)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
socket$unix(0x1, 0x2, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)="2f70726f632f7379732f6e45742f690100000076732f64726f505f656e74727900", 0x2, 0x0)
kexec_load(0x0, 0x0, &(0x7f0000000680), 0x3e0000)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0)

2018/04/17 15:19:25 executing program 7:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de440b007227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0)

2018/04/17 15:19:26 executing program 7:
r0 = memfd_create(&(0x7f0000000800)="a0000000785f61636c5f6163636573732a2d70726f63007a365e767b400bde326563194a73f71f1e9e3e23310bf95d7132b01e5b96f05148006e3f85e8a88c2118d3fa30a5dd1762c6f0e86456376b717f3383c030e8a9010ef8b767d85d9e24dc9eab8e5bf858c7efd9640652871c14e8bb7d0970064b2d3ece7e61e06056dc5342f57e75908b4634b638c79a620eb118be084ce04bb17fca25d376a772f1c5049f36e6c5195c2a976236ab71be3fb7d1ae622f4abfb2beffdbb2ec4146e0f1d53910", 0x2)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x9, 0x88011, r0, 0x0)
fallocate(r0, 0x1, 0x0, 0x40)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00')
syz_read_part_table(0x5, 0x4, &(0x7f0000000340)=[{&(0x7f0000000040)="a1709ec626ecc46ef8223d213d92c859847754e84f15421e7e12babbf011856d1d13f5aca6caaaa5ef4370b9871ba6b80fa758d5e64192821961e75ac1777c0690cf0bfde8331e21fa2a5426bbcc88a4f9158770f804884274a6be7f1054a0a6db6ea80e6e3ba887f5bd51ef5b9c7689de6622ae127ccff3d775a48d8621b4a37e99f7a4deb04e90b981ce92b3852e8e188621845872a7c197f3fafe1b95a48f36e13c", 0xa3}, {&(0x7f0000000100)="07cb884bff763fc472123eb82bc5b3db973ef60a063a4bbd9d179a88561e403563bb493bd58d5dfc8b72ac3100ee5cd53f7c5c43cedf58154f072418185541d4b62d6cf9dcaf6779d2d8bc220fb77ab49f14afff973caf44dddb2ffc0af98f3a0e44b4257141a8a6f47ec9cafe9c19949c05af021cead8993d3f981f68ec3f4f672e353d7d0baf5e45ab947c28c1c029a04d3e5e6e5cf79214a55dad1a0aaa04269907511d4b1edfb1876d7d23e50e715222c36aea70ae7611937175b1375c4e2ac3eec5910e7226f68d0b8582b76fbf268e700b41fdcb1d772f59a09122cb023c85949b852f", 0xe6, 0x9}, {&(0x7f0000000200)="16b5c1e126c19c26831933a5c5e41e13c728852c1f63ee745043ec07e9187dee0510f10c84c3461daf86bdc6a6dad6f49532387d0fba4985af2bcaafa9567a3b409e87bb1a3e0810bce7985f9ec629ec6e724078c340982ca897d7f53bebaf2be75334c90bf1bb12da86884fdc873250afeea7d564ab0e3c671956aeffd5af507518c2826e9d265101a865e3d2dbc363c0c506eb28d8cb7838d7bb83ffb32845ba369a4cf285c2db03be81f245e4ef63c4f1b54436f9736b2bea35", 0xbb, 0x3f}, {&(0x7f00000002c0)="934f9ab4a2aac0ec8f7d78ae594292dd31af735f553344f425cbf9e287b7d0b66f08e6b3ff4afe2b861ca233d53027a7b330e0168bb1fa0c73764d169a32133b2ce996470b188cbff7", 0x49, 0x38c1baf5}])
openat$cgroup(r1, &(0x7f00000003c0)='syz1\x00', 0x200002, 0x0)
syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0xffff, 0x80240)

[  113.027249] REISERFS warning (device loop1): super-6502 reiserfs_getopt: unknown mount option ""
2018/04/17 15:19:26 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x8)

[  113.072134] FAT-fs (loop4): invalid media value (0x23)
[  113.077654] FAT-fs (loop4): Can't find a valid FAT filesystem
[  113.096358] REISERFS warning (device loop1): super-6502 reiserfs_getopt: unknown mount option ""
2018/04/17 15:19:26 executing program 0:
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x25)
syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x383, 0x3, &(0x7f00000000c0)=[{&(0x7f0000000080)="99093b358bfefcb1f387dab0d86d989cf89936f9e2f59ed06ec91ac18fd1c90171ad94ddf277c6c9f6e0d8c451", 0x2d, 0xfffffffffffffffa}, {&(0x7f0000000200)="df93a3f235b29b4119eb23717f35d271ec0b954c4e26ad077b9a9fcbfc53458f0e885c3e0077ad721ec01d33f4202542e56ebf4d0dc0c308494eb195e7206247f68376a1180d6a7ba3f721e9ec2b79aa4ca45b659b977d70f858a0de94faebd8d8bdf6e7a11ee30769fc7c1f0b842f281540dfb2e5b4527a75fedbe3e749a309eefe0ee6dab837c846aa129daf2d25839d4c748a7522b397697f7b3bf264fbec5e2b9d39c50b19be6e228cc82bd32305e7c2413b7e61c666caf832f8636e6735c87860eef3301e2146b9dfe4c8090e595bc91e5a1d87db1a41c2b8613b848abf577489614e53ebdd", 0xe8, 0x200}, {&(0x7f0000000400)="88ea687ee8542e30dbecf568f3b76f79c0d287c296a9dfdde260ce51f9360fd5f65e888e510faba597cdb7471b4492ad11591c436f4e0013e467cc6b0c93d29b80eb2a386b584ea510749ca2e3820b81cb3e09d4c6741c4e658884866d6f6344d90fa4626c11175c5330a0db50cbeb8321a7e1709012c3e9e496291fc6235b15d6e3172690e29009225befa526692da26959ab52fb5a2f67dae7aae0a08df29a72cd4cd88147c2af9273cffad6cc345b5e398a00742cec6aff2fc995020aad931ed50b5859f4318e3cfa112f6367b9735e07d8e67c8f64a5045339c2abc1403f83c4733309f15abaa3c5", 0xea, 0x8}], 0x100000b, &(0x7f0000000300)={[{@uid={'uid', 0x3d, [0x0, 0x0, 0x3d, 0x3b]}, 0x2c}, {@block={'block', 0x3d, [0x39, 0x3d, 0x7f, 0x2d]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@session={'session', 0x3d, [0x31, 0x37, 0x33]}, 0x2c}, {@unhide='unhide', 0x2c}, {@gid={'gid', 0x3d, [0x38, 0x38, 0x30]}, 0x2c}, {@sbsector={'sbsector', 0x3d, [0x33, 0x3b, 0x32, 0x34, 0x3f, 0x7f, 0x37]}, 0x2c}, {@map_off='map=off', 0x2c}]})
r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0)
ftruncate(r0, 0x0)
socket$packet(0x11, 0x3, 0x300)

2018/04/17 15:19:26 executing program 3:
syz_read_part_table(0x1, 0x5, &(0x7f00000001c0)=[{&(0x7f0000000000)="7488", 0x2, 0xef}, {&(0x7f0000000040)="bb79bb7d0c98f07d5e742af366c0bee84b5fa1441a2170b6e787e4edc980a76cc87d108f6b53949eff4983651ee2f053fb762f0304479da4d25fbc02e5a917f2a99cb0b0ae553309aa0020f0e1bc219f3a3c2cbc941643c9f728edad21464f7a3ac7c125615c6ea7b55b6cdf5dbe3ddf87c178eddb7797c3dfe30d5eaa3a0bf89df43210", 0x84, 0x100}, {&(0x7f0000000780)="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", 0x1000, 0x6}, {&(0x7f0000000100)="b52800cbaa9612710a73d28765b5d4f4e38d7004c9d2704d34fc086e411e368c54c3547e2ed541f8f2752f3ddad3321a4d5e4556f662fee3241e3538b5e698e234350561f9510c43538fd4642c9b520f67aa3ffbc3363779f4e0f0cd370c04e527a076b50211a6bc6e7d877b6776471776977a5f6c", 0x75, 0x100000000}, {&(0x7f0000000180)="4b63a2023aee53eb2dce413d61e9bf92a4e33af6694cd196a8998cdd0fc4c1bb957b66022e6925a6614270f9e3", 0x2d, 0x40000}])
syz_mount_image$reiserfs(&(0x7f0000000480)='reiserfs\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0100736988653d2d2c00"])

2018/04/17 15:19:26 executing program 5:
syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
syz_fuse_mount(&(0x7f00000006c0)="2e2f66696c65302f5c2e6c6530ff00", 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file1\x00', 0x7f, 0x2, &(0x7f0000000140)=[{&(0x7f0000000400)="1e3d010915124a31c1e90fdb74b01b8e719077388e89027b60f8bbc528cb1c45992ee75101828f88f015bda1039d0f093bcf2f4e95121377226ea15ecab2cc8321a9b45a1f3e4a1f6c5434f38891271961424be2603dae3cb6e04f741e61f4403f689c2d8f", 0x65, 0x3}, {&(0x7f0000000340)="42d48b5b273655723bc3a577657e5f17fcd4b36c87533f6e1abcd6b0fe6c81dc5994cd8600314d59f47ca687ed5b2f7fa025a4821c0585b8526ddda966fae5ff831aeac09d7ef732909bcf7f6ef8db396e2a9e8d064d0ae1ac59be058adccf8699fd41dc7037269bc57748b69313f58255df91c407ef7eb7a961ec8a7dbe6631dad3150b11dede79164c5e940bd28aadff6690c110ff4ec32ddc60322f63e42f1e3846b430eae52a1dc9400781c40030e9", 0xfffffecc, 0x1}], 0x20013, &(0x7f0000000300))

2018/04/17 15:19:26 executing program 4:
syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)={0x0, 0x2, [0x0, 0x112]})
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="6b76bf4c170dbdb5f8423ed3b0fbf8192bea5116f488cf8486647ce1f6e985439f1073b3f358ffc2f72a78be18dee3b7ff49a59b87b72c060899148da6d4a306b7a76928f13b86431e580f6db5ab58665543e2cc723cb5395c25f44660e1c5e08507522696528c7aaf109e2c5dd231772d6573a283bfa9273940a38d955600c06325205b", 0x84, 0xf27}], 0x1000800, &(0x7f0000000240)={[{@nossd='nossd', 0x2c}, {@check_int_data='check_int_data', 0x2c}, {@clear_cache='clear_cache', 0x2c}, {@usebackuproot='usebackuproot', 0x2c}, {@noflushoncommit='noflushoncommit', 0x2c}, {@barrier='barrier', 0x2c}]})

2018/04/17 15:19:26 executing program 2:
socket$inet_smc(0x2b, 0x1, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
unshare(0x40600)
syz_mount_image$msdos(&(0x7f0000001540)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x80000000, 0x7, &(0x7f0000001580)=[{&(0x7f0000000080)="870347cb96b3600fdc8991dc1e53946da6e4828fa7c5e303bcc954186d7790f6dbcff9", 0x23, 0x7}, {&(0x7f00000000c0)="e90d792179b266fb0ea7ae29744cd8d4c3a37e10747f0f51332a908b2bb19d7f41902d", 0x23, 0x1000}, {&(0x7f0000000180)="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", 0x1000, 0x7aa5}, {&(0x7f0000001180)="8b7252df74f76bb0ec508c734f40e207a55496a60b9604c1bd2b2cf9e1bb05ebfa5a2c3f55783a4a0dec2f7d3d0a99923991a383f6cb19676c8997fe52f188e8538d2ebdb4e9d40bcd607c2ec4e2bd603c8bfd82abf01ecaaa818c045f6cbeda28a9514155cd1da5ad9aea8aace9dceee483a48b65ba2a162fa20e3d405f751086f64c70417903fbf15092bfdc2ed2f77ece8792aad415cf0c7a4322af51eb07c4ff139052ca95a28178c1", 0x30, 0x7}, {&(0x7f0000001240)="f3e27b4c0d592bff91cd54c7d34f52f66541a48b155c0311776c4e5cd9eaf055f289f02fb51d97370530dd8357bb6bae9019a8e94b4b7d854de032c3ec9e9efd5600ff89228c37613656db9bfeac431ff0ad8929327f5873310c6456c48964a7f7149ccc601fa3ddbad7eabfc97f69f1675532dfea3274d223d174918e9d253c8937386bcd5c71542c873f450c93a23fc097b636290050ad349f86646fa54abdde568c773688ec6b9966d6254156c739832efca73c1eb46b8edcebe12d7f727bd2f33830be75e16231ff9b81a71aa988641117213e6e01c0f0", 0xd9, 0x4}, {&(0x7f0000001340)="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", 0xfc, 0x2}, {&(0x7f0000000100)="e807e23aa5db8a58efc156282baf8aa8597205a71f6c4306e0bf93ad2a720942ff4b3cf7653ed3806833c264", 0x2c, 0x6}], 0x221080, &(0x7f0000000000)=ANY=[@ANYBLOB="7569643d190b26b7cd33343032333234332c6ec491256e6a39cc05e76766733d6e6f7374616c655f726f2c747a3d"])
recvmsg(r0, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001680), 0x0, &(0x7f0000001d00)=""/179, 0xb3}, 0x0)

2018/04/17 15:19:26 executing program 7:
add_key(&(0x7f0000000040)='keyring\x00', &(0x7f00008db000)={0x2e, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
socket$can_bcm(0x1d, 0x2, 0x2)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/17 15:19:26 executing program 1:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r0, &(0x7f000000bff0)={0x1d}, 0x10)
setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x800, 0x0)
close(r0)

[  113.357533] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "
"
2018/04/17 15:19:27 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x303a80, 0x0)
ioctl$sock_ifreq(r0, 0x89de, &(0x7f00000000c0)={"65716c000080000000000000000200", @ifru_settings={0x0, 0x0, @sync}})

2018/04/17 15:19:27 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x20, 0x4000000000080, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r0, &(0x7f0000fcbfff)='X', &(0x7f0000000380)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r0, &(0x7f0000000440), &(0x7f0000000480)=""/78}, 0xffffffffffffffd6)

2018/04/17 15:19:27 executing program 2:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xc0a3})
syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x789c, 0x260000)
syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0)

2018/04/17 15:19:27 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4)
syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x20000)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000d7dfce)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0)
syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x802)
ftruncate(r1, 0x40001)
sendfile(r0, r1, &(0x7f0000000140), 0x8)
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802)

2018/04/17 15:19:27 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000080)={0x5, 0x0, [0x0, 0x7, 0x0, 0x1]})
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000))

2018/04/17 15:19:27 executing program 0:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40803)
openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0)
r1 = socket$inet(0x10, 0x3, 0x4)
socket$unix(0x1, 0x0, 0x0)
sendmsg(r1, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000240)=""/183, 0xb7}, 0x0)

2018/04/17 15:19:27 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0xa, &(0x7f0000001640)=[{&(0x7f0000000140)="2f60e7438ca0f7d174c88739ad6ba1d1b4d43bb38dc61fffbe18ce1c6193c196929f9632bf07e0113a9a29181fe6417661ca6609998640899f9129a9ef2a3455eb9c2fc1e908aafc67937247ff82af89df5fc89bb98b3d7e6fe2748ad2b754db4d8e", 0x62, 0x9}, {&(0x7f0000000080)="a964ef84a0276fd30a0740407498cddaecaa836e173d0956071fa958e9edc4b7c0f98c2b51f97cf36bc9cf407256c2509a12b9a55a0598660c36d7", 0x3b, 0x8}, {&(0x7f00000001c0)="3d633cd0f4164aa4e1628ce6fbf61514bf4f9dbd2bfbc1af568e74a7fd7c213be89d5098de13e62e6b55386f12409e03ba299b141219c2de46ee19e0d381b08b97c91fd3ccd5f9e98592cc73e05dcb5e14a0befb95f7e207193c53f406bd34febb4b29d24e78dbe870718f970c6035f6a62e124f26249a43930df4ee99d9d9b68e2744c0c83713d8743278204cb6c4953f4c2293352ee5df40c4241474751c92dfdab98288540a9dc0bd09b8acb0b9080b54313ded6361f06c9247217332ff55a0697ba9d7c5a53df8f4528006fb07af045980644d7b389b4688f713846c32986c3aa824eb47", 0xe6, 0x100000000}, {&(0x7f00000002c0)="27851ba679914cc5caa195e77d10c59282d5068978f27212551b057915486c1fa3231227b452c57de6ce2a46df6edde57b58b3d0c350b184fb84a6810733bfdc5fd93b3143ec209540ec37046ac616e6e3a5bb6192c4064e9f06fd9ffe87967fd917e1daaceb45098a3245aa8712d3c222ace41bf2e591e7835db729da7f52d8efac2b20becc560d220221b1141c2d6360f55acb", 0x94, 0x8}, {&(0x7f0000000380)="d977f02472ac2efb79de0e42173aac526ffa634b57571c4b2abad5d3a0545d77a3aebb18f551d1cd15633be142ea836a850349aab07e24829045019ddfbf18352b1f1f0e4172f11823bccb0f6b6d5744d42bb459601735a2d91d7866a5c3dc02024f227d530d0bc4c21629d358413309708880f5ff13fbbaf762a6fc40d5a4296931a1094d4401654a905c2f464d5fe4a732e30b77a7c9071296c8dcc29888ed0f", 0xa1, 0x128c3797}, {&(0x7f0000000440)="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", 0x1000, 0x3}, {&(0x7f0000001440)="92707e7ec1b9abb22c1b9b8bf4539d6b49d2764fbac474279a9809c56a0bb75474865a09e93aab882d8983a27190f73fae7b150b5d56f149064b96", 0x3b, 0x1f}, {&(0x7f0000001480)="c4c9158772cc6b06a516b819e08f1c0e3812068fbeb327aa3e2724528acadf9251a2227918c1411b57a93ff1e2950977e59e5117e17d1809854d00a3cc9c8d6e2b6a3d8bdaef902308216c98d33f01cd", 0x50, 0x2}, {&(0x7f0000001500)="234319ae4fb0ce908ae2c49e471454375bd272c459227b23d45cd9b0c3fcff5326ddebf5e62fd4aa8b479ff0c51280555fa95ae8d1962caecd78c5dcbc62521d09587554102ff24fe18f80983b7f6609fea375a887d664a3e44b5462bee4734270653180d9487ba1b8fa5486081ec3dc6811b2c6e3492571583c548a9e29eddcfdba49eb8571d937539738a5f799b160814fc04004", 0x95, 0x8}, {&(0x7f00000015c0)="2a1785e5bc00aaf535202045a8d14bf3dc8b26d107582d4115ccad423150a53739e10214a54994a4874c3258395186d4f67e74426f2a4ba44945c93918ddea784a44c88a52b6572d99a800bde6d24ca76372ace04f97f8febc6595b2fad7f524", 0x60, 0x2}], 0x20, &(0x7f0000001780)=ANY=[@ANYBLOB="74696d655f6f66667365743d3e333632392c646f733178666c6f7070792c00d46283c2836ac47a7d930534dac4f8"])
syz_open_dev$midi(&(0x7f0000001740)='/dev/midi#\x00', 0x1, 0x4000)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/04/17 15:19:27 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0x7, &(0x7f0000a3bff8)={&(0x7f0000000040)=@ipv6_newaddr={0x2c, 0x11, 0x931, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x20}, 0x1}, 0x40000)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/04/17 15:19:27 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x20000, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_init_net_socket$nfc_raw(0x27, 0x80000000000, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7})
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x661}], 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)

2018/04/17 15:19:27 executing program 5:
r0 = socket$inet6(0xa, 0x800000809, 0x2)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000)=0x8de4, 0x1fe)
connect$inet6(r0, &(0x7f0000050fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200100, 0x0)

2018/04/17 15:19:27 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40042, 0x0)
syz_open_pts(r0, 0x101800)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETSF(r1, 0x5456, &(0x7f0000000080))

2018/04/17 15:19:27 executing program 1:
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfff, 0x1)
r0 = socket(0x10, 0x8000000000002, 0x0)
creat(&(0x7f00000000c0)='./file0\x00', 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, <r1=>0x0, <r2=>0x0}, &(0x7f0000b34ffc)=0xc)
chown(&(0x7f0000000340)='./file0\x00', r1, r2)

2018/04/17 15:19:27 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8), 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')

2018/04/17 15:19:27 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2)
read(r0, &(0x7f00000000c0)=""/28, 0xffffff66)
getcwd(&(0x7f0000000280)=""/7, 0x7)
timer_gettime(0x0, &(0x7f0000000100))
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc5, @time={0x0, 0x1c9c380}})
write$sndseq(r0, &(0x7f0000000080), 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/17 15:19:27 executing program 7:
r0 = socket(0x10, 0x80002, 0x0)
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x400000)
openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r2, 0x400, 0x1)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffff9}, &(0x7f0000000000), &(0x7f00007adff0)={0x77359400}, 0x8)
open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000001580)={&(0x7f00000002c0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001540)}, 0x0)

2018/04/17 15:19:27 executing program 2:
socket$alg(0x26, 0x5, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
r2 = dup(r1)
sendmsg$alg(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000002c0)="c81df54667749462db21cdcb30d23546965c1eaa46c2bfbed91954c1d6d48c5d91", 0x21}, {&(0x7f0000000680)='<', 0x1}], 0x2, &(0x7f0000000700)}, 0x0)

2018/04/17 15:19:27 executing program 1:
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x2, &(0x7f0000000100)=[{&(0x7f0000001280)="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", 0x1000, 0xa0000}, {&(0x7f0000002280)="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", 0x1000, 0x100000000}], 0x880000, &(0x7f0000000140)={[{@norock='norock', 0x2c}, {@hide='hide', 0x2c}]})
socket$can_raw(0x1d, 0x3, 0x1)
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000d80)={{0x3, 0x0, 0x0, 0x0, "12bced685d1a5afe5df7e8d0a3a5bee0b731edd11c591eb7cb373aa219ee8d56f83bf316d4212e5c69e1f0fb"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000]})
socket$inet_udp(0x2, 0x2, 0x0)
syz_mount_image$reiserfs(&(0x7f0000000180)='reiserfs\x00', &(0x7f00000001c0)='./file0\x00', 0x2, 0x4, &(0x7f0000000540)=[{&(0x7f0000000200)="4cceb00a4e52a5b6ece47007cd95a4b722ed68ebdead7e54c50cb96609728857a40fddf14b806925ef279256cc2d4bc05aa1f86bd60d3521d8c8e010bc34a6add97af7eeb2ab98dac405f85079ac219d32b88c05a585433b53c92e8022872480c01fc01553c0b3bd641d2a813601f866802a783edecb5c4ebdb6ac162f44635bf157be56d083b852d77036cf6f1c6811e37213a630a89ada10ad4f732e8882de55bf892ddfb0a1d747785f431eef52a46c1cb315d14d7179141f888d5fbca7ae7e64", 0xc2, 0x1}, {&(0x7f0000000300)="407c399c92164a2010c14c8d76d8e224745b437852c784c3d565a58347bab2c449f357329f1a1103f42b9b804d32af85c2a3688b4fcc87b793913b14ee8448646c230bd4e7289adb6fa5b964186efbb4a0cea4774805ac2085fd1d90261dc2b7358a2b12ff5b892eeed029e2ca18fc83baa6679b7db5d39e1f055dc885c7de79319b686e3384c821be4a77ccfccdabdee55dd6bbabcfedfc2415e647298ae00370ad65d447e7a63c10c1d0bdd20791880c66d0", 0xb3, 0x6}, {&(0x7f00000003c0)="172c34edc7201676d9e7a21e77c29309413d085b05763716fbec7a2182c596d0df655c949982afc460aff70b737ac3653aa44b91ab2fb127e437186676e10d5ad4bbbcb410340d06968c01fb40cb9a9d83dceaa6c6df42b923810f06d28e63f2ad758cd054dc400d1e30495980ee12d4c52b4c58e5b8d09816488a19e206427cd003bb7bb40c34b9b65e0e94f6d4f958e499feb927e9751462f50c790d2dff16fc44c22f527dd0d59cac0fbbb395274ea8b498", 0xb3, 0x4}, {&(0x7f0000000480)="be5577f286e4b8ef57fb26b06be302bf155b7c13af48ba067f2a37b93b281c90a7c0268c4614ef6e55c51ea28398c25664a3504f870fea8c01c5f5a7dea6102a136e46d03e4a4bedb21b3d3c2d81af9ebd9daf02d2cde4ac82034223e9f9df57eaa3d6c4259c0e002ff0b3f3e03a3c0e4c65264220f74f5ce40be1d8d5d679f2e0d27f2ff43ae22650f80c456894ce52656e195edd6137d2129987105ef2c3b2acbc455f9cbdf15bdaad6d5e19b7b2eff3f02c6fe471d60554a5", 0xba, 0xed41}], 0x200000, &(0x7f0000000640)=ANY=[@ANYBLOB="726573697a653d6175746f2c726573697a653d7f2c6578706f73655f70726976726f6f742c626172726965723d666c7573682c00ca3ba4535edc6eb09974db2af24efe8823c32e3ec1"])

2018/04/17 15:19:27 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000200)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0)
writev(r1, &(0x7f0000000000)=[{&(0x7f0000001640)="9c", 0x1}], 0x1)
syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x401, 0x8, &(0x7f0000001500)=[{&(0x7f0000000240)="cc75cba076467642ec73084907775d7e22f876682fc5b205bc603dac295942347e0002de8a6fc4edae1b504b70932ed43a020d1963dc782a127541cd5613ce3589c99efec1c3a77fb0077d8bff8e0bcd33fdc96387a2e9e4c2648b99dbcc2ba28dd679448a6d5e9d0f00b9e0d26f497fce7696f175e32ff3631a44a6e1dc31ffecefb10f6eab1bd54206e16551d55c09584bc9cea1de882ee53709c11f7e47df97ed88bcab554e8b640bc91ad2af397ca644a8ccdd280d256649cc29f605f022556f55b9bbf746b140eb4989a63d69b09c0d3f983664bf76e5", 0xd9, 0x7}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000100)="f6c6ff6bdd2ab15ae3f8dbd08379306b33802accb67d648f8b26", 0x1a, 0x1}, {&(0x7f0000000180)="ffa2adb5fcf38f9abdcaf6fc220cd3edb12a83d4520bd8cf6abc7bacdcaed6b1a2087e2321c3a44abab7db7b250549ba53c839654d6f5fdcb3998dc8a0c78648d1d3e43902b1f1b9712157b73d73c600", 0x50, 0x1}, {&(0x7f0000001340)="0bf00da3e7e9dba8e72de8d35512338c010aebe42d1a0ec2402006f483bed37642a5116d224b47972bb031d000d5948247e01af713851b95e32470840aa038c6d23ffda32f7e2be8527f9dc2cceb9a1a0c3af7928819b341e760f7518511ff1e950bde1b88f9d6545a983b5af29179ec8d86df5626e1bb5d5868acb05cc2f5d68e7559ba1ce8e08a7c702b564af0579ceba7475572a0f420ac230abb709db821d6ac36cc0a936328b7817de0a127ff4469058f65d78e03ef242a15787bfcd32c6658918dc2594cf5b8975621f2dbf4a8ec120a718485a7789712fbb0dc1e", 0xde, 0x7}, {&(0x7f0000001680)="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", 0x1000, 0x6}, {&(0x7f0000001440)="01f7b0c73aa709122509346c0c28539bb56ba335a42783aca25aa54b8fe4d0922498e8995c8160629da682", 0x2b, 0x3ff}, {&(0x7f0000001480)="b970c3215c9488dba69e4ff2575525dc495c5bd90cdc35b9f9a481197eb3e82b26866eec3a1c423b06dd2d9bd31bfcf6230c1ae480b9809545d949b1a8fc2a824d43765a442aacc302058d3217b1e276b45162ad9b33f9f79d0d09e2277f501ea1cceea9d2d6685e5822", 0x6a, 0x1}], 0x100000, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0)

[  114.806433] REISERFS warning (device loop1): super-6507 reiserfs_parse_options: bad value  for -oresize
[  114.806433] 
[  114.883979] REISERFS warning (device loop1): super-6507 reiserfs_parse_options: bad value  for -oresize
[  114.883979] 
2018/04/17 15:19:28 executing program 0:
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r1=>0x0}, &(0x7f0000000200)=0x5)
setreuid(0x0, r1)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x2, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f00000002c0)="73797a6b616c6c657200b640403273722c8c060425e0cbd6f2bea0ef2efbd7bc5801ba3f4dabc40dcbdcc71fc2ca3654a090637b3d5c5bdcaabe6205ab45738b3b70c03b05f744a894cfefe89c1d1d1c87a3d2098921a1f9167ff4ec9c551c876fdaf4472c3079ef7bcd286980d63db4464024d6d9e09e78460bb1000000000000000000000000", 0x0, 0xfffffffffffffc79, &(0x7f0000000100)=""/162}, 0x32)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/17 15:19:28 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc4c85513, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "8a6e1de67ddbb6e4448ba997f5d5df6c"})
syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x101, 0x4000)

2018/04/17 15:19:28 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xe804, 0x0, &(0x7f0000000200), 0xfffffffffffffffc, &(0x7f00000002c0)={[{@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]})
statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0))

2018/04/17 15:19:28 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100))
syz_init_net_socket$llc(0x1a, 0x2, 0x0)

2018/04/17 15:19:28 executing program 1:
r0 = socket(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', <r1=>0x0})
sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r1}, 0x10, &(0x7f0000003ff0)={&(0x7f0000000000)=@can={{}, 0x0, 0x0, 0x0, 0x0, "254d6ca5964df88f"}, 0x10}, 0x1}, 0x0)
syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xff77, 0x40)

2018/04/17 15:19:28 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x48100)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000015c0)={'team0\x00', <r2=>0x0})
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000002540)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000002500)={&(0x7f0000001cc0)={0x20, r1, 0x31, 0x0, 0x0, {0x2}, [{{0x8, 0x1, r2}, {0x4, 0x2}}]}, 0x20}, 0x1}, 0x0)
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0)

2018/04/17 15:19:28 executing program 7:
socket$can_raw(0x1d, 0x3, 0x1)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
syz_open_dev$amidi(&(0x7f0000000540)='/dev/amidi#\x00', 0x80000003f, 0xffffffffffffffff)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x3fbd, 0x6, &(0x7f0000000440)=[{&(0x7f00000000c0)="1efae1c3d2f0624548c90ca64aa19019f0af5867f9bb516f10311ebf4725a66ac946c38cd45f9afd027539c81ab9e9a609cd7f6b5f6dfc00fa1656d308e1e1963e66d61dfeab40c6091fe12f82fc00e8b79d20731d59cf0c5aac7ef1fa736f0e1c2f1b5a6719b7002965b67c9a13fbf24ec8467c3e161f13d1a8cef93420733a8cb8c894fc1f0c42afd36f9c2f3f41061901b1cf44cf8d5ebe722300a49126e1b7a45c212f22f3a18e6d3b7e81459e315c5afb7e308df846486bbda0", 0xbc, 0x200}, {&(0x7f0000000180)="8422798850b8ece98ff78affe9cd370999597e30069fd2d4e5a962ef41e9d576279e8160baea4dda42d9e70eeda0249a8305a9148265c5e01987bfcbd9093b753acb2d9145e084af65df3cdf98bda5701ecb492a35222e12f8d2bea401ab2c61d800077faedeb07f9fa87c83bd0c3c410264ebe031b9ae00637dc89bbfc8d6cb4caa1f7cca1fe9cd7b7bd3a69bde9dbce318086b5e6b568da1403cb7ba65ff50bedd0b8d0b365e6b33405460e4553ff1eab6f990f986461cbcdc767b3c8e9de32034878978187165dcacddb6f20d2343cb8fb56ac9b08534ce5fc4", 0xdb, 0xb4}, {&(0x7f0000000280)="a5a0f4e37c25b74b3abcb4f5110ff137fda2f5909ca280cecc1ad3295c4f1e21e83b46c17f6ebf1bc6dfa5db2f4d8069c7db52909a3d8a8568e577770b8ba79d91d467b8f9c37295054563feb8c373d309a22ec4b849616ec31db3a5a01172761111fdf858065c4ea9b5079600c848e58707b32f6f5b3263a6fd57e308cf3033aad8d8fbdd1776e1f75b1c3cd992f0ba838d0339e0", 0x95, 0x7}, {&(0x7f0000000340)="ea64d3b42160bead7bfe54bdd79d5374d2b94fdce2074812ac6b6b3637f2a17ca16fad455d5034", 0x27, 0x3}, {&(0x7f0000000380)="2c6712cdf90b0f4d1bbf2af5a690daab1ea7a7e2145184b3fc05334f61d6a5838049bbfafd511d3481a0cfeb7947be431c1cc82a22ef0c55be8aaae00830ce487b071dc76ebd3421ef511fe6def094c6686ad80e5d2bc6f160", 0x59, 0x1}, {&(0x7f0000000400)="94604f67736f32f3900a40f69fe1faa87fa73ad84f5ac3199b4aefbfd9", 0x1d, 0x1}], 0x80000, &(0x7f0000000500)={[{@nls={'nls', 0x3d, 'default'}, 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x35]}, 0x2c}]})
socket$can_raw(0x1d, 0x3, 0x1)

2018/04/17 15:19:28 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x1)
socket$inet6_sctp(0xa, 0x5, 0x84)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
mmap(&(0x7f0000b16000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x61a100, 0x0)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x3fd, 0x80000001, 0x4, 0x2a75, 0x80000000, 0x9, 0x0, 0x0, 0x2})

2018/04/17 15:19:28 executing program 1:
socket$inet_smc(0x2b, 0x1, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)

2018/04/17 15:19:28 executing program 4:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x7a, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="a115f1d48bc25d", 0x7, 0x7fff}], 0x28020, &(0x7f0000000280)={[{@barrier_none='barrier=none', 0x2c}, {@tails_on='tails=on', 0x2c}]})
bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10)
sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x121042)
sendmmsg$alg(r1, &(0x7f0000004140)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="92ece15b427367844c97570439eb0253", 0x10}], 0x1}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000004280)}, 0x0)
syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f0000000340)='./file0\x00', 0x4, 0x4, &(0x7f0000000640)=[{&(0x7f0000000380)="efb6af01993dbf72e6d4b2f6ccf513d658c8bd91e7af38fcdea9fe55bbb32ce620100652768ab64a9cbf3aae5bd87ec1a982fbf13b5826e1da7fa008b0c648b2e2f900c06213e4b70e8fc3aa2f1e8f2d6a41601caa696bfaa721bcdb5cfaab0fba28c59b4670add9376a60660653a516633ba3808f6072c7", 0x78, 0x400}, {&(0x7f00000004c0)="c9e1345198c2c18ff8cda36816b029a1a69837825ca1bf1559af2442a0f43ba9653d5ba469011c09c9a1e9767f4797e105c1612b8a6289bf34c7f983ba1e3ca5cc8e7fb3fb7b7405a8288c1177a46e580ba6793c759e66c12725b34f236d9106a0a6a0d2eea85a0f455b93e021b978fd63ede932e77898ef0459061ad3702cea8bc00f69fe", 0x85, 0x1}, {&(0x7f0000000440)="321c06902a392fba0fc428b2bad311eb37dc88f6becb8de9ddd6908084f0ba352526c20b5a2736ddb394a8da5c81d5a03dc20122136631cf", 0x38, 0x2}, {&(0x7f0000000580)="d1fd154a1ff093562c3fcafa7af0cf2f58d38b3482d5e65a04e960d9913cb7a20b9469bcab91a40e768d5a4e4147a3fd5e536c79c157125a3b976d8a6202de62beb63df49495306137b97c55bc7fae3028e500b728c3c1c2d0600be4df6343801d2aa2d5a628156e5eb730c4d40d1c2da4cd4d8b72a3b218ed7d829c8394ad8de9ca54befccd6f8a6c58b2eaa8afa361fceb05df45d741366b87f6282e1e66226dc65463eee7d97c163bf763b0d20a33a959861858", 0xb5, 0xd681}], 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="646d61736b3d3731353534312c6e66733d6e6f7374616c655f726f2c6e66733d6e6f7374616c655f8048592d"])
syz_open_pts(r2, 0x2)
socket$bt_rfcomm(0x1f, 0x1, 0x3)

2018/04/17 15:19:28 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200000003})
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0)

2018/04/17 15:19:28 executing program 5:
openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0)
socket(0x11, 0x100000802, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'rose0\x00', 0x20})
socket$inet(0x2, 0x7, 0x2)
readv(r0, &(0x7f0000001380)=[{&(0x7f00000012c0)=""/164, 0xa4}], 0x1)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x5, &(0x7f0000000440)=[{&(0x7f0000000500)="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", 0x13c, 0xa1cd}, {&(0x7f00000001c0)="ba3d085b31cbf27e1272a769dae70d3fadaeee19fdc2561b18186e9e28877fe2d5d74dd8468318cd1eaae4080b277c0dfa54660f2ca4de3ee65d446415c225908f9386bb37cf78ad9f7c2f0fe060cd582973eedc8181202cc4a73c4febe90dffbdf6f76a6228aca8bbb2a9bf6e97045cf5ee925c27cdf89a888916bc84d2cc08e2c17973fb5be49d02776e9b26", 0x8d, 0x6}, {&(0x7f0000000280)="292e2cdba10ee08a33a2c5583b22f8732802c6bde96ff97fe8f4c76a99b13aab69d0613ebbb46fbac02d128a4e2df6dfe7fdfab92e59b01b1c4f3bf2c0d0413f119e0fb179f811bd5434f1e3137abe970e9cd97e6f4b732f177246fb11be1bc8d9a4e8bfd2a1c1277e2da4d6eb80ecbc38b4102cfd032986eb0a052a62a639f0f1865752616a4c8ee9a4e1c53adb81caeb1021cf70ff98d2ef346e60c9947dd3775b94c78e2763d491cb0d2c0a3f11054886e1f540eb81913d5bb2cf2e73b712d6d9d99b66567152976e38837e4b1555", 0xd0, 0x7}, {&(0x7f0000000380)="6d32ec7eb46066030d82a27c3ba8cf8618729274f9c8898a0271bf7e2acf27d72815413d77de3f4dc868d334f30755743aa3b37b11b6c33a1a49e990c1fc777dc846b794dc3dcddf", 0x48, 0x1}, {&(0x7f0000000400)="93e7b01ee1741710e3f847a98bbe33c0d58c43c5ef88b8ac53390ff4e412e63548cb21ae46af798f1dae79b560c821491b3ad68d19674320aace5d", 0x3b, 0x1f}], 0x0, &(0x7f00000004c0)={'nouuid,', {[{@qnoenforce='qnoenforce', 0x2c}, {@wsync='wsync', 0x2c}, {@dax='dax', 0x2c}]}})

2018/04/17 15:19:28 executing program 0:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0)

2018/04/17 15:19:28 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x10000000000000c2, 0x0, [{0x400000b3}]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/17 15:19:29 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6(0xa, 0x3, 0x10000)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x4800, 0x0)
socket$unix(0x1, 0x0, 0x0)
recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0), 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102)

[  116.170749] XFS (loop5): unknown mount option [dax].
[  116.247360] XFS (loop5): unknown mount option [dax].
[  116.327158] FAT-fs (loop4): Unrecognized mount option "nfs=nostale_€HY-" or missing value
[  116.353957] FAT-fs (loop4): Unrecognized mount option "nfs=nostale_€HY-" or missing value
2018/04/17 15:19:30 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/114)
socket$key(0xf, 0x3, 0x2)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x830, 0x40000)

2018/04/17 15:19:30 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001100)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
openat$cgroup_int(r1, &(0x7f0000001140)='cpuset.memory_migrate\x00', 0x2, 0x0)
socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4)
syz_open_dev$sndseq(&(0x7f00000010c0)='/dev/snd/seq\x00', 0x0, 0x4000)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001040)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000005a40)=[{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f00000022c0)="e0", 0x1}], 0x1, &(0x7f0000002380)=[@op={0x18, 0x117, 0x3, 0x1}], 0xfffffffffffffe3f}], 0x1, 0x0)
syz_open_dev$vcsa(&(0x7f0000001080)='/dev/vcsa#\x00', 0x3, 0x80000)
readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1)

2018/04/17 15:19:30 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x0, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000340)={0x36, "ca80b0ae12393514d0766ed101950bcccfdb18ae05ef5008523d720d28ef90c82e8efae08585ae05e776c8306c5fafba22dfa9e86261"})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9})
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10)
ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f00000002c0)={r2, 0x1})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x1, 0x100)

2018/04/17 15:19:30 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
listen(r0, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000aa8000), 0x0)

2018/04/17 15:19:30 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xe, 0x4a0000)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa})
syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x200000000000007e)
mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)

2018/04/17 15:19:30 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f00000ab000/0x3000)=nil, 0x3000, 0x9, 0x10, r0, 0x55)
syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x100000001, 0x5, &(0x7f00000002c0)=[{&(0x7f0000000080), 0x0, 0x2}, {&(0x7f00000000c0)="24e7a9f913ca1f0eeb08904384afe9d2bb9a3740b9ff8296e7", 0x19, 0x9}, {&(0x7f0000000100)="36f50dbb7aec3a8be8bc6cec9ebf073c8711fcbb", 0x14, 0x5}, {&(0x7f0000000140)="04d2eb64414059d7c1e1e323404a9cc86d47b4deb267328c20db0f5fb846a895304274f06e6f5538af55c712dca6cde740a525ddd2d7ece49f1165ee79a5132073573274c411fd9d6c6190fdd0cab304874e6860c83cb9ac71f8b6484df83f4527d35b505057dc9d8fca9f049bfd504fd25f41e3513ea6957ce1d32ca3938b3f2e4d54c8452f20fa8971cd4e6cb92dce7081e1dfcfd18df56e622192e8f6872d0116d00ef7dc3d20b34930ee5782628a4696e45261b859a18919e30825a49b22d12f88669309aee4e20f107068523fc70ed1a5a9a18b96", 0xd7, 0x100000000}, {&(0x7f0000000240)="91859a42fb909560599d840859901ddb6fa929c6abb5518d4753ca1b5db66f068db2353a7f361f2fb96b22951062deb880324829a55cab8483aeb06c6860eb8a1bcdc5f43faf753bbb2972019d1e", 0x4e, 0xe7f0000}], 0x2400, &(0x7f0000000340)={[{@commit={'commit', 0x3d, [0x31, 0x31, 0x2d, 0x3c, 0x33, 0x3f]}, 0x2c}, {@data_writeback='data=writeback', 0x2c}]})

2018/04/17 15:19:30 executing program 0:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x400000, 0x0)
openat$cgroup_type(r0, &(0x7f0000000300)='cgroup.type\x00', 0x2, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10)
r2 = accept(r1, 0x0, &(0x7f0000000180))
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0)
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xf}}, 0x14}, 0x1}, 0x0)

2018/04/17 15:19:30 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$binfmt_misc(r0, &(0x7f00000002c0)={'syz0', "e071a903"}, 0x8)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0)

2018/04/17 15:19:30 executing program 4:
socket$kcm(0x29, 0x5, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
socket$packet(0x11, 0x2, 0x300)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0xffffffffffffffeb)
syz_init_net_socket$llc(0x1a, 0x2, 0x0)
syz_init_net_socket$llc(0x1a, 0x3, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000046000000000000ddffffff9500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x16, 0x11, 0x1, &(0x7f0000000400))

2018/04/17 15:19:30 executing program 7:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x2, 0x8008743f, 0x1f4, &(0x7f00000001c0))
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x4, &(0x7f0000001400)=[{&(0x7f0000000200)="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", 0x1000, 0x4}, {&(0x7f0000001200)="e48a83addad48b906ff958eab3ad9abd961564016188fc678dd0d21ce70e71d73d1cee44e8d12ae3bc42a5bb69654308499a3db5a94d1f61d2192348563d4844c7394352fcbe0cab540ad407885e603b694147f594d60ea82b5f95094945e6faf016e0d419649426ebfd88cec3721f3aca143accf2c844ebf62b9bcef3e248d07d0daf88251918508d6ee5a066d03deabe59c2f708ff9295fe1ad6a7c55a18783954a37331821bbb766cf3a555ab51391b85cd", 0xb3, 0x6e0}, {&(0x7f00000012c0)="cc1cc41fa36c0ab2287e7448782d67d09fec1ff5701dc4b073b2ebbcfecd5509aeda3c8c9fa72fc36ac240132bf557a6fd013b9b2709c99eadbf260b00655a8f678228f9d5c4e1115da77c45f3be7d16a794881b11c2debb70e971d16507e851492652a5f3c134b7a85f87a282fb4c2f900c0990ba73f62aedff9bd98e47e93f18eebf303c047d54bc96b10880d733750abe26ebf33530488f5aec17fc56bdf8858e8d1a5f279d0a04fb3bd5040135542a6d17340d8a1cc2e1390056537c", 0xbe, 0x5}, {&(0x7f0000001380)="6080aefff3bc818ee939338fef20223ae55a9e96ce1fc304febd40d44d69358414b72a6359f4649f36b90fddbc16c675f0e7afc012b756e66dad8c427c89007b16cf376b9b483e2f9bbcdac860dc94e53bd2988bbc6b7933664a23a1ad530c755909f9dadb7bab376568", 0x6a, 0x3}], 0x10000, &(0x7f0000001480)={[{@dmask={'dmask', 0x3d, [0x32, 0x32, 0x31]}, 0x2c}, {@showexec='showexec', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x31, 0x32, 0x35, 0x35, 0x37, 0x32, 0x30, 0x36]}, 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@nfs='nfs', 0x2c}, {@usefree='usefree', 0x2c}, {@debug='debug', 0x2c}, {@quiet='quiet', 0x2c}, {@gid={'gid', 0x3d, [0x36, 0x30, 0x37, 0x31]}, 0x2c}, {@discard='discard', 0x2c}]})
socket$inet_icmp(0x2, 0x2, 0x1)

[  117.230160] kvm: pic: single mode not supported
2018/04/17 15:19:30 executing program 5:
syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x402000)
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0)
syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0xfff, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="2e899edc45250e3c718ddca3ee9fe6c25d6e999bf52dc2fb67e77f0e44b554b2f7253f741b88413486a640c9d4c82ab311c8415ded22302a4ffcec8be6fc46d4e239987f589d54371658e8ddd2927b25e5ab5d793e13f719253ab8bc97c7b6f58cb1b8f1ee4b362e51a696e50208de0946796deddf6933439b78c74e10abc76d7662be49e4c8fc6fd218d088f4d14533e2f9fb27712ef64f02585f035587b961274ad79ea2087f9e488be3b9", 0xac, 0x4}, {&(0x7f0000000180)="bfd594d507cced2c1529743b7320dd5c9f80ad3fb3f7899c56049cd86cd3d2b84d1bfe56a0014630e2dc3e3df170bfa51433a1d29be0040f472a8e6307b07ea200b3ac996966a76a41c3f8c634318fc6f5935812dc86d54a3253ca421c8ce61f40da3b10182581c55f7e26be8c33f7286c7268ada927d79b2452993563a5e801323d80fb8bb2bcacc6f9b024387a6b148fab7219434fdf22c55326a76e98beae52c0", 0xa2, 0x7}], 0x0, &(0x7f0000000280)={[{@umask={'umask', 0x3d, [0x33, 0x36]}, 0x2c}, {@quiet='quiet', 0x2c}]})
ioctl$int_in(r0, 0x5452, &(0x7f00004d1000)=0x3)

2018/04/17 15:19:30 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x8000}, 0x4)
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)

2018/04/17 15:19:30 executing program 1:
openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6, 0x4d031, 0xffffffffffffffff, 0x0)

2018/04/17 15:19:30 executing program 3:
r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)

[  117.230354] kvm: pic: level sensitive irq not supported
[  117.258746] kvm: pic: single mode not supported
[  117.264250] kvm: pic: level sensitive irq not supported
[  117.290502] kvm: pic: single mode not supported
2018/04/17 15:19:30 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r0, 0x29, 0x19, 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3e6, 0x101000)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x40)

[  117.295969] kvm: pic: level sensitive irq not supported
[  117.352327] hfs: can't find a HFS filesystem on dev loop5
2018/04/17 15:19:30 executing program 1:
r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000010c0)=0x14, 0x80000)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001100)=<r1=>0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x8000000007}, 0x2c)
socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r2, 0xeb8)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001140)='ip6_vti0\x00', 0x10)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0))
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='ifb0\x00', 0x10)
r3 = accept(r2, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r4, 0x10, 0x70bd2a, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10)
r5 = socket$inet(0x2, 0x80000, 0x3)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000180))
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0))
r6 = socket(0xa, 0x7, 0x3)
getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001180)={0x0, <r7=>0x0, <r8=>0x0}, &(0x7f00000011c0)=0xc)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001240)={r1, r7, r8}, 0xc)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000001280)=0x7, 0x4)
socket$inet6_sctp(0xa, 0x1, 0x84)

2018/04/17 15:19:30 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x2)
creat(&(0x7f0000000080)='./file0\x00', 0x0)
bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4)
dup2(r0, r1)

2018/04/17 15:19:30 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x1000)

[  117.375324] kvm: pic: level sensitive irq not supported
[  117.434838] FAT-fs (loop7): invalid media value (0x9e)
[  117.445757] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code
[  117.454232] FAT-fs (loop7): Can't find a valid FAT filesystem
[  117.540697] Dead loop on virtual device ip6_vti0, fix it urgently!
[  117.605596] FAT-fs (loop7): invalid media value (0x9e)
[  117.611006] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code
[  117.619524] FAT-fs (loop7): Can't find a valid FAT filesystem
[  118.322846] Dead loop on virtual device ip6_vti0, fix it urgently!
[  118.475895] Dead loop on virtual device ip6_vti0, fix it urgently!
[  118.522203] Dead loop on virtual device ip6_vti0, fix it urgently!
[  118.559400] Dead loop on virtual device ip6_vti0, fix it urgently!
2018/04/17 15:19:31 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001)
openat$cgroup_int(r0, &(0x7f00000012c0)='cpu.weight\x00', 0x2, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"623d015b814000", 0x4003})
dup2(r0, r1)
syz_read_part_table(0x3, 0x4, &(0x7f0000001240)=[{&(0x7f00000000c0)="36574d131d53a80c8289cd3865e97328ac9b54dbca170fd2c4c833ada49ec65cadbf3a689c90ffcbc35823a310b78cd1bcc824a6dd42e4f67c50b59bc4cb90519b2934df33345b368bceaba8ad12f3eb5abea5d4bb06a24ceb8a71eb3dcbcf1c0002d96d11aa513b100211334146a160d0e149f654fee2e8596d7957ab56dfa61491ba3bd927d2faeaf28b3d2d727d748bc39987a588823786f33795de", 0x9d, 0x7d}, {&(0x7f0000000180)="8c0f0ea073432d72438b6623a2599911ed567ae209b2d37819239f25a188fe57b05df50edbe4bb4c3eb0c586eed2429435aaad3808", 0x35}, {&(0x7f00000001c0)="3253f48fec5063f9a58a97f7c540e4647ad15d1aa3e5c4f205ae286b2cffc94725bc042ee5ab048338503df7c0621982f2f2edfe1b9d2bdc818c48f323591ea3713bf540f2c76ecdca4a57c0c803c66466b1bb75", 0x54, 0x400}, {&(0x7f0000000240)="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", 0x1000, 0x800}])

2018/04/17 15:19:31 executing program 6:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
r1 = gettid()
mlock(&(0x7f0000204000/0x4000)=nil, 0x4000)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa7000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f)
recvfrom(r3, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10)
r4 = getpgid(0x0)
fcntl$setsig(r2, 0xa, 0x12)
dup2(r2, r3)
openat$cgroup_ro(r2, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0)
fcntl$setown(r3, 0x8, r4)
tkill(r1, 0x16)
close(r0)

2018/04/17 15:19:31 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)

2018/04/17 15:19:31 executing program 2:
munmap(&(0x7f00002dd000/0x1000)=nil, 0x1000)
pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff)
setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000})
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x4000, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/dsp\x00', 0x60000, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000800)="c11277c7e891b203103cebe314bbfb8df48dec36f3d5f199decf7f6e21ee821374188793f7655dd83cc616bed969ada3d8be454fada79552c8bfc64c0da11a84ce7c97f24eb200a88921cb922f20572fdba9536e523ec5a9fd1a5623de5dba21a095977d00e45f839086dfcc0018af6d622a2663f47a25e3f0b401a117e172dd8828214aeced1118bd555174cc97d9a6e24b2d31f94bacb9b39002d0841460f30e4ae690341f71d15187368a68546e12307abca490d42418461ec78ef990556efb2fdc1d50caba6b3c87b5586dd690d6d8df0891b4bb5de17cc4db3a36e4ee30afffcd01944d6a59c98b9254dfffe8c029e5ba30d5f3", 0xf6, 0xffffffffffffffff}, {&(0x7f0000000240)="43af6e336ce633e9e21b67bb4d072c1e5b690c0053d8a587ea228117b78f1fce26c61e07015e6b07ed61b1c748035f153ed4891c3ef815fbba8c5fd7b0d5d939748d7b18826b8099fc62e060bd3a8ebc70e2edc422d4da4f4218dbb014e2599814fe916cc8354774d3826dc308400ef1d50fb81ae05928a26e4e9950956e475a62f59a6b4a0560bb937a68719ab32abcacae8d985f27f984e9ee82ccb6edf069aa754cf7d40e5603a6d5d85c395531e467e1df8980844a02372895977258363a756dbb563dd0c0a971523926237c77e3ca859ea8b8a9f1ef33e8eb4fc6dac5834c2ac1", 0xe3, 0x1f}, {&(0x7f0000000340)="6e0f50e1e513", 0x6, 0x2}, {&(0x7f0000000380)="39d2f4f2b3745c5f044b49490200ce7c0c3ccff77d25f594afab25a4f61690c8e671e4fc418963eefb9f0b1d66065e3a9162bfc7f00de7934e6a289b79ff53ad8a24bf870647a79b1413034d5563e540a3644013625567b93b386d5ee3aafa6df895ec5bf22cbf8687cb66a3003be9bd6c014629179cf8f71493a2f21f59ff281d656c613d427761fc73e983d1a273518eff468a60665347b00705cd59b199b30850e5432838e6c1cbd6307d0a2f5176ab859178a498481d11c1da50f64a426195c94f", 0xc3, 0x70000000}, {&(0x7f0000000480)="827520fd842e62bab81c773f594fe9e2d0e67da0c53ace5442ed27c5945855a80ec7c90296de014ba641a13aa75c5cf20c0c007dc1e11fa23f9670dfd4f64506f93901b499e2aaa44679eafec5b3725e7ac4bfa55e503054161545b3ee25041a20d3d334e093a0dd2084f7e2d1c48c75e4fc6f9812f5ef433b8ccb481e783c9ad79b4601e7faf47d", 0x88, 0xa2}, {&(0x7f0000000540)="2c321094bb34869da5a116ec4afceba6a1cacadde35014fca7a9fa58dee2f0d866f6d8e170a88f835de0a6bcc61ddbb2a9f47ec507157e1733aa41a28da0d0fc05c2c9b76e0c1b5e1e3b353f8dbc3d821e4fc53233af6b31460062c6a331aec3f5a0df0aa1b9c460428d86f1e0310f5347192b92b634173712db33c04e099e57a362cf499ff37cfb0b4e8bbf99bb44844e1becdd5b59b437c6dda151814007e3406deec2877fcd83185c2f91a451d2a9e9e11b578167b7f8ff78eba2c33cd7258f79bd4bb6d10a403cb8d220393b212eb4b7957f", 0xd4, 0x2}, {&(0x7f0000000640)="91bc96b9aaa2c2d97dc423147c8c2de75ebc651def4d4830c5050bfc81f5b24bdcad2d31632cb5fb00093abaefe631fd6ff89fd2e346d72d01", 0x39, 0x2}, {&(0x7f0000000680)="ca96aa9bf6228f9db75a93c35535113e310de8547dee0e3f6d55", 0x1a, 0x7}], 0x0, &(0x7f0000000780)={[{@delalloc='delalloc', 0x2c}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x8140, 0x0)
syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x40000000009, 0x101200)

2018/04/17 15:19:31 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x4000000000080, 0x2}, 0x2c)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r1, &(0x7f0000000340)="ba9cac1d1fd9ceb03a6912ee24d5ff78ed1c4b26a97c2489c593f5d8c2c6b67179bf889f8bcf770f29a73596dcb555f8fb229c638de583ea8398c22629ee99d9fcc7b0a3923accae10d81f4943df5d8c385c02ca8c8ea499ddcdb8abc7547579370d93268159a9b550d1100415f201bb74bfe88e192b29770624bb99f56c6291967ed596c687122743b9e892c75eabbf620db90375cfb0670be932638477476f5ef9ae5f181186f5d09da3682cf2958109a3e6127e0797f42db132ec83c69cb1077c16f9a6b5322e26c459ca8d4840e9f943e3428529f870e6edad9729f4b2c88db2c3308eea67adf45a68d056051c2a7acaa84e3a78d3c4fb2bc59540ea850c71b406abce087f7a079be740796aab4b716252569071c15993257b05167a6778f2f850004e8aac6e6515dbbc73a56b144f516013bd8c05e4735f1e9063b7f1d46bc300aefe1e8c9e6be43070"}, 0xfffffffffffffee4)
r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x80040)
openat$cgroup_procs(r2, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)

2018/04/17 15:19:31 executing program 3:
sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c44c08b3c6b9f626d9fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c1966f0a89293b50b94a2fe15c9cf5b67927a12239e522c6d9612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140bd5", 0x61}], 0x1, &(0x7f0000001480)}, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})

2018/04/17 15:19:31 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"})
dup2(r2, r1)
dup3(r0, r1, 0x0)

2018/04/17 15:19:31 executing program 5:
add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="487d30c95c5571474fdbbab27c2f9f2363594bb40c2b4091424d4700e099c2743621277f5f7eba73", 0x28, 0x0)
syz_mount_image$reiserfs(&(0x7f0000001680)='reiserfs\x00', &(0x7f00000016c0)='./file0\x00', 0x8, 0x2, &(0x7f00000018c0)=[{&(0x7f0000001700)="ed9fddd27b69d3da8f34a39a1d4c774d4330c7405c726b2d8f17954605c4876a6a8449984d179828be2424ad444ef30646f17b21756d3b1a3a5f4612e9fd207f59aeeb962482e55220e8bce997a2459283f0c51b5b6842db4b3faf7b3051596971a22d2cd7022e80ce717b4e6f7b46a5b9d8f66c937e487b6b615630c6d9269fe73e77d3705bd0f21cbbc8ffc85300608cf1d57038aad12541301490b9e79c2bf97ecc768c", 0xa5, 0x1}, {&(0x7f00000017c0)="0736e713d8ffed5a995a00dce268d39efa78802d27a01d886759213a3b164abd11036b7633eb95e46320a5641d16e144914d5564f4fb8363627b1fdea3204c9f2e30a2c726ab67bf28be67cd0c2e2607f648d7366fd7ca6b73328e51ca986e153d48cacd8da789a2faef3d4654b4bba42b5c2ec98b81ce164c14d5ef9f15c12e1d6a20728f05d971a79822d7f28ea78de2db0713490795349331429d7c4ff8ec7011858fccf854bb1c96c8a024f3dc29a438fd7195f91fd2b81a2569d970a610c6f735fbba3125b5c30ebe7dec7780c1a5f7b2d6ca9fae7586ef", 0xda, 0x8}], 0x24, &(0x7f0000001ac0)={[{@errors_ro_remount='errors=ro-remount', 0x2c}, {@acl='acl', 0x2c}, {@balloc_test4='block-allocator=test4', 0x2c}, {@acl='acl', 0x2c}, {@resize={'resize', 0x3d, [0x5b9aca6fed680380, 0x7c, 0x32, 0x37]}, 0x2c}, {@noquota='noquota', 0x2c}, {@tails_on='tails=on', 0x2c}]})
keyctl$negate(0xd, 0x0, 0x0, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2c03)
syz_extract_tcp_res(&(0x7f0000001b40), 0x200, 0xf342)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x3202})
syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffff, 0x6, &(0x7f00000015c0)=[{&(0x7f0000000300)="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", 0x1000, 0xff}, {&(0x7f0000000140)="605e81e4d369c8bf4e7068e59943d78d80fc24bd9978d0805ec758c3abecc8e9f46afc1e47de5f256c40223a64fe5679155750818e9aaf47606294df9df29908fe8670969ce438ed58788646a337b0779b16e75145878b4f8321fb5fdce4490626ea667f18271a3586ea28eda5265736792dbab7f1aa6699361b01560827b4177cc927262b07cab06d9bfd6f9a4bd4d0b5e55f5c69f3ab4888478211f37eaeab9f067b349fb8652a687439e194ed133ee8812e05b490bf45cc7667ed7be818e4f0d257ee6d76fc865f9a1b753457e06d981b9ab32e436cacda091b96c51deb5a087b21467029", 0xe6, 0x1}, {&(0x7f0000001300)="bcb4277434e09bb073f77cfc4ffbafaa83795c8fdd4f48353887276256d49d2b4719d3869742acfdb2c9bc951136a6319f20f53e215b970d487b0bc5486d666256379175e9643fd2114fbbd4141df621a011fcfc70b08d6feefc6a70be2894f02beb1f6fa52b6181b5f1aeb39b732ba78fbd14f06be55e67a17155fa82efc1fdc74fb936eb1287398f9a9f7a6f7f1db0faa9f1137e6a94932ef063bdbe964d96ab27843f2a0c95", 0xa7, 0x2}, {&(0x7f00000013c0)="dad2c68f3684a4d42838a6f859ad55def1f6d051c5bd10176be4da014265af3ff44998ad82f9b4c2e45cd58559973f985afae9f92e19337b34c5a5009eda05e65769d4077bedff387ed946faf8400eb94553a4aba4bb7a84e43418ea4c1504252ffdfdc883a4968738e601fc35adc9db1b993ea325a5029131cd9f0b3e65d696e4f35189fa6d169496da1787b7fc641d3d705309a8d56042e2764ab27c29f4bcc4a7d9598cb654115af2c9a685953ed10cbdc9099d1da4dc158a63451ed504408cf336a30ed27fce260f34ea7eb0fc230359c5eb674a94ed90a2f7e071f1b4c2dab26dea9038aea0e731cf17efc0", 0xee, 0x4}, {&(0x7f00000014c0)="5123076acfec232edd37c41f5376eb89452f82c59aa33145e0118d49752075fe40ad1fbabb797e2e83a83077da51d3b59acbe3fa7eebfd021c77eb9a67e2eebf04b973e17d9c4d7fecf3cd5b99b00311ae4695fda35af0accb4f47a1e4c7031fdc4ca2e497da4339a541c9553b5747235a4f5a800018d4d04f777d785f1192eadbc28c17b53e9b91bb7a7a3f43091526bc0a95d4e9203b1507c5c570b25928a86a6806312e49085bf363d76e38d4", 0xae, 0x100}, {&(0x7f0000001580)="e674e15fa47b7f6c638d8000eb34ad0b65c12381e43a81b64043662cfbf4254ac3ea6c812bd8deb8", 0x28, 0x4c}], 0x2104000, &(0x7f0000001900)=ANY=[@ANYBLOB="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"])
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='/dev/net/tun\x00')
close(r0)

[  118.646877] syz-executor1 (9894) used greatest stack depth: 13176 bytes left
[  118.731341] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[  118.743494] Dev loop7: unable to read RDB block 12
[  118.748781]  loop7: unable to read partition table
2018/04/17 15:19:31 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x4, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="11634840"], 0x74, 0x0, &(0x7f00000006c0)="684f4b60f68c3ea854d1d4e65fa76fd9ab258c88ac58d96229cb17eccceb2b785b587b77fe08b5c3e213603a5dbaa3aa764245ffe9b9e8b4dfb953ff122e052c45f8f9e716e60e45ee088b32c108fb0b022a72cf5c64aeaefba3c0b63253d4d191a17c2d51c809fee963c21c49504b765fb52ca6"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@release={0x40046306, 0x1}], 0x0, 0x0, &(0x7f00000001c0)})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={<r1=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0x14, 0x0, &(0x7f0000000380)=[@increfs_done={0x40106308, r1, 0x1}], 0x0, 0x0, &(0x7f0000000580)})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={<r2=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x14, 0x0, &(0x7f0000000340)=[@acquire_done={0x40106309, r2}], 0x0, 0x0, &(0x7f0000000480)})
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0)

2018/04/17 15:19:31 executing program 3:
r0 = socket$inet6(0x10, 0x80000, 0x1000005)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d00b2a4a2809302000002000000000000006925000b0000000000130000008848a3c728e1c46b7b31afdc1338d5440000000000000000000000088daa7227c43ab8220000bf0c0000000004", 0x55}], 0x1, &(0x7f00000002c0)}, 0x0)
syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x7fffffff, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="79b7b50ac34d9abc93647b4480981f5370d066560446", 0x16, 0x9}, {&(0x7f0000000100)="a278f200cf10dba8681baec27d6c81a2803ac37d5d363c6d62470b76cf6b2da8c436886fd792ab1049a4288231d6f26a2c0120b48849d18035ef8007a2d0ed2a7b50d1f95df619e90e07ff627f193cfc2af6b8e9b6a34526b575fe547eb132f4af1953c413714665d672198d5328ad75b13b6e5980674f00cbd567c8a5672ae75f8d89a0875a7d64544f09243949945af8dbcc46a125abd0b3a9db716fa038dc884e2d7efdd3e9af62db4e4f428dddec4afa0069b8d7b15c264f097f1a853ae55c13b47cd9eb17e0c2d5bf9d51c3c95cb491c8e243177638bed6acb01ecfbfe9d650f5ecf66e80cf37f5e3c15dff35", 0xef, 0x68}], 0x2, 0x0)

[  118.772134] mmap: syz-executor2 (9932): VmData 35209216 exceed data ulimit 33554432. Update limits or use boot option ignore_rlimit_data.
2018/04/17 15:19:31 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b033c98f0e68ad7a3f"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x105480, 0x40)
syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x80, 0x40001)
syz_init_net_socket$llc(0x1a, 0x1, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240)={0x9, 0x40, 0x0, 0x9, 0x5}, 0x14)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000200))
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x400000)
syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0xffffffffffffff00, 0x400)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@loopback, @in6=@remote}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000180)=0xe8)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8010, r0, 0xffffffffffffffff)

[  118.823221] loop7: partition table beyond EOD, truncated
[  118.828881] loop_reread_partitions: partition scan of loop7 () failed (rc=-5)
[  118.862646] binder: 9958:9961 got new transaction with bad transaction stack, transaction 2 has target 9958:0
[  118.873132] binder: 9958:9961 transaction failed 29201/-71, size 0-0 line 2875
[  118.898067] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  118.910394] binder: 9958:9961 BC_ACQUIRE_DONE u00000000204edf8a node 3 cookie mismatch 0000000000000000 != 0000000000000001
[  118.963228] binder: BINDER_SET_CONTEXT_MGR already set
[  118.970407] Dev loop7: unable to read RDB block 12
[  118.975451]  loop7: unable to read partition table
[  118.992126] binder_alloc: 9958: binder_alloc_buf, no vma
[  118.998068] binder: 9958:9961 transaction failed 29189/-3, size 40-8 line 2963
[  119.032570] binder_alloc: 9958: binder_alloc_buf, no vma
[  119.038241] binder: 9958:9983 transaction failed 29189/-3, size 0-0 line 2963
[  119.038249] binder: 9958:9981 ioctl 40046207 0 returned -16
[  119.038460] loop7: partition table beyond EOD, truncated
[  119.056924] loop_reread_partitions: partition scan of loop7 () failed (rc=-5)
[  119.078503] binder: 9958:9981 Release 1 refcount change on invalid ref 1 ret -22
[  119.089416] binder: 9958:9989 BC_INCREFS_DONE u0000000000000000 no match
[  119.128771] binder: undelivered TRANSACTION_ERROR: 29189
[  119.134723] binder: release 9958:9961 transaction 2 out, still active
[  119.141675] binder: send failed reply for transaction 2, target dead
2018/04/17 15:19:33 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000240)=@ioapic)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')

2018/04/17 15:19:33 executing program 2:
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x66}, 0x14)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4)
socket$inet(0x2, 0x80004, 0x6)

2018/04/17 15:19:33 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRES32=r0], @ANYRES64=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES64=r1], @ANYPTR, @ANYRES16=r1, @ANYRES64, @ANYRES32=r0, @ANYBLOB="f9285f8fb418ca16e5c04dc0d8aefee93dfc8b6a2c95aef04c1334b038ef156d9d4c8ac68d91573c42a3a22a4a54bbcbda6d0de588", @ANYRES32=r0, @ANYRES64]], 0x1}, 0x1}, 0x0)

2018/04/17 15:19:33 executing program 3:
socket$inet_smc(0x2b, 0x1, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0)
ioctl(r0, 0x0, &(0x7f0000000100)="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")
openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0)

2018/04/17 15:19:33 executing program 7:
r0 = socket$inet6(0xa, 0x8000b, 0x1)
socket$inet6_udp(0xa, 0x2, 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)
socket$can_bcm(0x1d, 0x2, 0x2)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0xffffff92, &(0x7f0000000040), 0x0, &(0x7f0000000080)=[{0xffffffffffffffe0, 0x13f, 0xb, "00463ea2f31da78f3e84afd21080b6f5c8067bbff48649ea506466f1d23ad2f76fc32894ad58896846146dd3d031282ef5d9f852968052c51f6e524724dae0d2b28236ee85e07e6ee3786b9235eef921bf7d4e87f7325000958b5350319a451c945db61c41c49878bc1943b81e17df3785745f1737b94144eeaa06147148922ccd50a1f7da55b56f7ec7a706d2ddf5a894f50fc2a25ee6de0c3ff92f297a6f89926a525c5759ef636da8a5cb57c2de6023244f72fd1986e3f83f3c04113c219119d52be0690bd04699aa7853"}], 0x18, 0xfffffffffffffffc}}], 0x1, 0xc)

2018/04/17 15:19:33 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00')
socket$inet_udp(0x2, 0x2, 0x0)
fchdir(r0)
socket$bt_hidp(0x1f, 0x3, 0x6)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x10001, 0x5, &(0x7f0000000400)=[{&(0x7f0000000100)="180c5908904d90e3f85bcd9a128cf640e5aafc615c8b2b40f6627400f50e9e489c35424c62ea13bb703255ed79034d0610a0281ecd868b8f285d2cb956b4a4aa234e54ab974ac32875aaaa6079ec0dc0d448de606bf10b02dd7b9fc118530edd5fa8247a4f72c943a8f386f0e51fbac342f02042413b9f60db765615de76bf3420246ea9a2ffe4ff5ce9e27dc96da0807a32b0d9867b597f3ba787012d3bbee89f5e09", 0xa3, 0x4}, {&(0x7f00000001c0)="eec0cff7de73b9bc4c56c567abdaaa02199133dcb94d01", 0x17, 0xacbc}, {&(0x7f0000000200)="2c86adbdc7ed0d9206d4f0fd70cee2051fb7bbd637bd0f3bbe5204c12774599dcfde56544ad2edf3b30fdddce53fa0d73ea21b6546d5651f19ef80b550c4d671447264a8e1e81e1fa7404909b73b2f6abe20f1a3feb79a78cf7767720692b9e85bc40044984bb7024b1e09d6907ecfbf84b501369052ea83ff46af303e7d6493202c6854d231498f32841ca2746ebba6aa4831e4d23fce195943e32fc3e5b1497bd59d9a39d2a6ec826f023b6bec6eef37f46136da", 0xb5, 0x8}, {&(0x7f00000002c0)="ecdf1209fc0ae3909a00358d040b15da90a8e099e3438547aae55c277e9ad658fbb33b422e072e48b526edd50c1a55f75ca607a536c4da73c920a8653ea5034a", 0x40, 0x24000000000000}, {&(0x7f0000000300)="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", 0xfd, 0x80}], 0x40, &(0x7f0000000480)={[{@max_batch_time={'max_batch_time', 0x3d, [0x2d, 0x7d, 0x33, 0x35, 0x38, 0x38]}, 0x2c}, {@resuid={'resuid', 0x3d, [0x7f, 0x7c, 0x0]}, 0x2c}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, [0x32, 0x37, 0x37, 0x3f, 0x32, 0x30]}, 0x2c}]})

2018/04/17 15:19:33 executing program 6:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
r1 = gettid()
mlock(&(0x7f0000204000/0x4000)=nil, 0x4000)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa7000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f)
recvfrom(r3, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10)
r4 = getpgid(0x0)
fcntl$setsig(r2, 0xa, 0x12)
dup2(r2, r3)
openat$cgroup_ro(r2, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0)
fcntl$setown(r3, 0x8, r4)
tkill(r1, 0x16)
close(r0)

2018/04/17 15:19:33 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x2a4, 0x1, 0x0, 0x0, 0x4, &(0x7f00000001c0)})
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @loopback=0x7f000001}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x4, &(0x7f00000002c0)='syz_tun\x00'})

2018/04/17 15:19:33 executing program 1:
capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x0, 0x0, 0x3})
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2860, 0x0)
syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x36830000, 0x509600)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)

2018/04/17 15:19:33 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x336)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20)
socket$inet6_udp(0xa, 0x2, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10)

2018/04/17 15:19:33 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x7, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001}, 0x1c)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)

2018/04/17 15:19:33 executing program 7:
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4840)
prctl$intptr(0x23, 0xd)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0)

2018/04/17 15:19:33 executing program 4:
socket$nl_crypto(0x10, 0x3, 0x15)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000005343323ff7f00950000f9600000007c010e0000718b576decadc9d83ec27f03cf2afeb3d1af5143b0a4e5ba160ab5d789a93160d2e0bf30ba41e228d4a12aa2a3e949b57d889ad8530642baea94c79aa379dee88700276e025f0c209b9042f903f5fda6d57e6b7488efba1a70621eb66a668eb3b666cb31d30c75c3369676a0449539d3fe48c2358b49afd91ab78dbabc29397218fdc1d31efb06155b3399b5e6f291d6dc95929e39ff2d15984a830a5b5c788407c20ae2ad4d6201ad000000000000d3fecfb245403c7500000000000000000000000000000000000000000000000000000000000000000000006e06d78791267b6ee2ffff0000000000001b4856b0e78b67f04375fb894b793878cc40d6fe04f3619ec5fc7f0460b316d1a64591d423a39bc99d923222acfcc39f890102621fe40027223f5050bcad942855dc9c1d9740124164a10095564dd2f2623c398f4f1c62768be77c62b29d8e7478d478c0d75c16377457804059f4b6ae91014abcab44019d72dc45d99baaa08367d4d2e8d9f39bb8ffce68c5bbff0f993fcda10aafedf7a7f4980000000000007e842d394631dceb73d0e835bd6d581952386b8629efb7ae3464a96e000000000000000000000000fecff4016eaee8ffc6264317b7901837fc6d383ec5af524d4decb0c2d77fe601c54d"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r2 = socket$kcm(0x29, 0x1000000000005, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendmmsg(r2, &(0x7f0000008340)=[{{&(0x7f00000046c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000004800)=[{&(0x7f00000047c0)="b4", 0x1}], 0x1}}, {{&(0x7f0000004840)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}}, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004980)='\b', 0x1}], 0x1, &(0x7f0000007b40)}}], 0x2, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x2, 0x0)

2018/04/17 15:19:33 executing program 1:
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400000)
r0 = syz_open_dev$usbmon(&(0x7f0000bf5ff3)='/dev/usbmon#\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0)
preadv(r0, &(0x7f0000a19fd0)=[{&(0x7f0000000080)=""/106, 0x6a}], 0x1, 0x0)
timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12}, &(0x7f0000000040))
timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
tkill(r1, 0x15)

2018/04/17 15:19:33 executing program 7:
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x10000000032, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$sock_bt_hci(r0, 0x400448e3, &(0x7f0000000300))
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0)

2018/04/17 15:19:33 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x0, 0x0, 0x0, 0xb137}, 0x98)

2018/04/17 15:19:34 executing program 4:
socket$can_raw(0x1d, 0x3, 0x1)
perf_event_open(&(0x7f0000348f88)={0x2, 0x17, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
link(&(0x7f0000000080)='./file0\x00', &(0x7f000015e000)='./control\x00')

2018/04/17 15:19:34 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
write(r0, &(0x7f0000000040)="1300000010ecffdde200f4088000050002230a", 0x13)
syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x10000)
socket$netlink(0x10, 0x3, 0x16)

2018/04/17 15:19:34 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x69)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7eabbcebd1dd850715284a9fd69bf6bfde5cfb085c385724baacf1a2865d221d2", 0xa0, 0x0, &(0x7f0000001280)=ANY=[], 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xe2000, 0x0)
recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0)

2018/04/17 15:19:34 executing program 5:
r0 = socket$inet(0x10, 0x3, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x23a, 0x200000)
openat$cgroup_type(r1, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff2030ba0a0c6fc283a724a600800200000000000000000000002c00160008000000eec100003a92ab96b60030de26a49868c6c70da654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0)

2018/04/17 15:19:34 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0)
recvmsg(r0, &(0x7f0000000a00)={&(0x7f0000000680)=@nfc_llcp, 0x80, &(0x7f0000001a80), 0x1, &(0x7f0000001b00)=""/125, 0xfffffffffffffd96, 0x80000000000}, 0x0)
r2 = dup2(r0, r0)
ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000300)=ANY=[@ANYBLOB="0800000000000000000000000000000000000000000000000000000000000000000000000000e6ffffffffffffff000000004a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"])
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/17 15:19:34 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x100, 0x40)
syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x80800)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000006a0a00fffffff60061187a"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48)
socket$can_bcm(0x1d, 0x2, 0x2)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000)=0xb22, 0x4)

2018/04/17 15:19:34 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
r2 = epoll_create(0x4000000010011)
socket$alg(0x26, 0x5, 0x0)
syz_extract_tcp_res(&(0x7f0000000040), 0x80, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4))
openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=ANY=[@ANYBLOB="1b52b300"], 0x0, 0x0, &(0x7f000000affc)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="00000000000000000344b3ae65ed4533"], 0x0, 0x0, &(0x7f0000002000)})

2018/04/17 15:19:34 executing program 0:
r0 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x81, 0x200000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x20})
socket$vsock_dgram(0x28, 0x2, 0x0)
mlock(&(0x7f0000011000/0x3000)=nil, 0x3000)
pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff)
r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0)
openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0)
mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil)
openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dc1ff8))
syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0x7f, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="01943e3614a7ba624f4a459c3e647608fb0440d82471b88df84e0f13ddc17c5c3bbbc6ad7d70d27ba916f5b246fa375112616e1389c95c3f977331e9c6cdc4095919b30c689bce258727417c59a7202afa9b5fe3ca2d8f8c3768a0cfc5e8614f1c11c16c539a5f05dd1131e03455a2ec8b7fd98be4b5105d855d248b31f54622cf19a1737b42ec723ddfc1dc82e706266bf05018581498ff70f1d68866966d58ebb05e7f2e3cffe3b100b9393741", 0xae, 0x4}, {&(0x7f0000000240)="799be603b8c3bb65e3577f8e7901911cc0a77ffd1b3028060124a5079361a2c8d0402613d863b32a444d588f1d45e30566a9424fd1167a77c1a5b394f4e1c9efb53abf4afeef747ffe741f0e7b6c69437042e337134f662a164684962c27d945f0c672d98c980feb13b556a41c732f5178a1e57b902e23eb2aaf54b3cb941f7cd568b37c6ec6fe02e05b9a30eeb74f9ec97f93c9820038f0dae69c435ff8c2488884695ed4064b7ee3a84780354d841f91b52a8e4bf4cb44a014180d49809058bd5141b0f54c", 0xc6, 0x6}], 0x800000, &(0x7f0000000380)={[{@nobarrier='nobarrier', 0x2c}, {@dioread_nolock='dioread_nolock', 0x2c}]})
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7)

[  121.234428] binder: 10079:10081 unknown command 11751963
[  121.268993] binder: 10079:10081 ioctl c0306201 20008fd0 returned -22
2018/04/17 15:19:34 executing program 4:
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f00000002c0)="0f20e035000200000f22e0460f072e430f01c86f2666410f388219c74424000f010000c744240200000000ff1c24c4e259a62487470f302ef2440f2c1364420f20d2", 0x42}], 0x1, 0x0, &(0x7f0000000380), 0x0)
memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)={0x0, 0x0, 0x5e})
fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@random={'user.', '\x00'}, &(0x7f0000000240)=""/128, 0x80)
syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0x0, 0x20000)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000002000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000380)="6467653e0ffdf766b9800000c00f326635000400000f3066b9180800000f32baf80c66b8ec3a848666efbafc0cedbaf80c66b854e8598c66efbafc0c66b80b00000066efbaf80c66b8d802608b66efbafc0ced2e67642e0f21ec3e0f8b01000f01c87300", 0x64}], 0x1, 0x0, &(0x7f0000000400), 0x0)
pipe2(&(0x7f0000000080), 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/17 15:19:34 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000300), 0x0, 0x55c3}], 0x0, &(0x7f0000000140)=ANY=[])
syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0)
read$eventfd(r0, &(0x7f0000000200), 0xfffffe08)
mbind(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x4005, &(0x7f0000000080)=0x4, 0x4, 0x4)
openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0)

2018/04/17 15:19:34 executing program 0:
r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000664fc0))
openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x82002, 0x0)
mq_getsetattr(r0, &(0x7f0000fb2000), &(0x7f0000ded000))

2018/04/17 15:19:34 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(arc4))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f00000018c0)="055a24", 0x3}], 0x1, &(0x7f0000001640)=[@assoc={0x18, 0x117, 0x4, 0x7f}], 0x18}, 0x40000)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)
syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
socket$bt_rfcomm(0x1f, 0x3, 0x3)
syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00')
syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')

2018/04/17 15:19:34 executing program 7:
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_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x17a, 0x0, [{}]})

[  121.302914] binder: 10079:10081 ioctl c0306201 20007000 returned -14
2018/04/17 15:19:34 executing program 1:
r0 = socket(0x10, 0x20001000000003, 0x0)
write(r0, &(0x7f0000000100)="220000001400070000e80000010003000208030001000000080002004100fff0f055", 0x22)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)

[  121.348596] binder_alloc: binder_alloc_mmap_handler: 10079 20000000-20002000 already mapped failed -16
2018/04/17 15:19:34 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x1004000000004)
writev(r0, &(0x7f0000000700)=[{&(0x7f0000000000)="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", 0x128}], 0x1)

2018/04/17 15:19:34 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x3, &(0x7f0000000280)=[{&(0x7f0000000180)="4ce4791c6a35439c12c07a7d5fc94affd86552d143fc4a4f346105c922371e8e26f353ca855b928b2f974cb23e78064d3cb2aca49d4a44dcba361b4f9764bb332bb0e7cf34319d3075acaded3db6a648f9b52195d1b9b7de05e130fb0e02aca7886d7b85255ad5ed959ed79d2fd7ef43e6b8a919a389e359b143857626a890494222dd5a08a9061d7053c80f2d0ec98fcdeac6ebfe1171bfb8bdccc72b798fcc8a6fe96fe089c21cb2", 0xa9, 0xfffffffffffff73b}, {&(0x7f00000000c0)="c6a43bcc445bd964d02b317bf0fce24830ed3ecebd4edc6044873d55bab695fdd467b6f9dfdc360404032e191df416bd86847b93e1ff4ff8bfa1959e4017a6ad7ecf610ef6648d20c3d75064511cc4", 0x4f, 0xfffffffffffffffc}, {&(0x7f0000000240)="8593b52a0577418cfee43255a2775f8b3c7ad643d964310390290e362653c9deae6297e6e2df9e8b41237cd086803793c2f8ee7b0fb82d6015155f", 0x3b, 0x7}], 0x1200440, &(0x7f0000000300)=ANY=[@ANYBLOB="6e6f64617461636f772c696e6f64655f63616368652c626172726965722c636f6d70726573732d666f7263652c737562766f6c69643d2f6465762f6b766d002c636865636b5f696e745f7072696e745f6d61736b3d783f33312c737562766f6c3d7d397d7f7b2c646973636172642c64657669636509002f66796c65302c7373645f7370726561642c00"])
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000013000/0x2000)=nil})
socket$pppoe(0x18, 0x1, 0x0)

[  121.451554] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'.
[  121.458111] hfs: can't find a HFS filesystem on dev loop6
[  121.483817] binder: BINDER_SET_CONTEXT_MGR already set
[  121.516311] binder: 10079:10107 ioctl 40046207 0 returned -16
[  121.520347] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'.
[  121.573755] binder: 10079:10131 unknown command 11751963
[  121.633532] binder: 10079:10131 ioctl c0306201 20008fd0 returned -22
2018/04/17 15:19:34 executing program 7:
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = epoll_create1(0x0)
read(r0, &(0x7f00005f9000)=""/202, 0xca)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x10000004})
shutdown(r0, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0)

2018/04/17 15:19:34 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000002cf3ffffffffb12f8fad23df61a3320000004c00"], 0x18}, 0x0)

2018/04/17 15:19:34 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
fremovexattr(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="dd8031fca9"]])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/17 15:19:34 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbd, 0xfffffffffffffffd}, 0x2c)
syz_init_net_socket$llc(0x1a, 0x1, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x10, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000791008000000a67f47d714748d52e7ca985cf00000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x18)
syz_init_net_socket$llc(0x1a, 0x2, 0x0)

2018/04/17 15:19:34 executing program 4:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r0=>0x0)
sched_setattr(r0, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xfffffffffffffffb, 0x4, 0x9, 0x5af6}, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x56d000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x3e, "d27e51b27aeaa8050cc1a13ff43d8055c8d2dc788f41b913f314892ad7925f2672ec78de2acf2aa94ca0ef15f8f348e632c983f3cc48bb63153fb2f56b8c"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0xf7}, 0xc)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84)
r3 = socket$pppoe(0x18, 0x1, 0x0)
ptrace$getenv(0x4201, r0, 0x0, &(0x7f0000000280))
openat$cgroup_procs(r1, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0)
r4 = getpid()
sendmsg$key(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="02df2500000000000000000000000000"], 0x10}, 0x1}, 0x40000)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000003c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000540)=0xe8)
stat(&(0x7f0000000580)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
syz_fuse_mount(&(0x7f0000000400)='./file0\x00', 0x5000, r7, r8, 0x3, 0x2001080)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000640)=0x4)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000680)=""/44)
ioprio_set$pid(0x2, r4, 0x0)
setsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f00000006c0)=0x800004, 0xffffffffffffffb1)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000700)={{0x0, 0x88132ba}, {0xfffffffffffff800, 0x401}, 0x6, 0x1, 0x200})
fsetxattr(r6, &(0x7f0000000780)=@random={'osx.', '/dev/vga_arbiter\x00'}, &(0x7f00000007c0)='cgroup.procs\x00', 0xd, 0x1)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000800)={0x1, 0x3ff, 0x6, 0x0, 0xf})
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000880)={0x515d5707, 0x5})
getsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f00000008c0)=""/12, &(0x7f0000000900)=0xc)
sched_getscheduler(r4)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000940)={r2, 0x7fffffff}, &(0x7f0000000980)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000009c0)={r2, 0x0, 0xffffffffffffffe0, 0x0, 0x3296, 0x7}, 0x14)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000a00))
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000a40)=""/144)
geteuid()

2018/04/17 15:19:34 executing program 1:
r0 = socket$inet(0x10, 0x3, 0x0)
syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a600800000000000000068350000000000007600c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x701000, 0x0)

2018/04/17 15:19:34 executing program 3:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x2, 0x541e, 0x1f4, &(0x7f0000000000))

2018/04/17 15:19:34 executing program 5:
socket$nl_netfilter(0x10, 0x3, 0xc)
r0 = getpgrp(0x0)
r1 = gettid()
socket$vsock_stream(0x28, 0x1, 0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5})
rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8)

[  121.769413] netlink: 44 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/17 15:19:34 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f0000cdc000)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000b43d2c)=ANY=[@ANYBLOB="c4000000190001000000000000000000e0000002000000000000000000000000ac14000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001000ff00000000000000"], 0xc4}, 0x1}, 0x0)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000080)="cc1fb5606ebafeeeb337b3ddf8e95d48643b", 0x12, 0x4}, {&(0x7f00000000c0)="d1ff4a108b4dd1a25302e4de837a8e21534a3f23450ffc6fb8b18674af2b7a7789ba68951444d8010caa48ffcc02e5dd8b6e2f6d87274538c5e40b010d4e9d32aa22bc9f1e3f03063b49501fee323d6abb19895a7dc981aa31c4ef6dc67e10d3033c5fed328080f17dbf0aeb8ac0822b06086f2d31f0dac402bed4c97ffe7be07e944602896ea9aed52c97187a7f68a175817dc45dd808e9296682f56f2376967ea445d7c51a6443a4e353ac4606e74bb29bacb16e77c52696af2979c176ec10951446a6eee82988c721d9c454113ccf0199287e1637b12074f59f2a0e988bea11c1daaf0db7d3dfd5d441b752a5e7ec63cf35edaaef4a", 0xf7, 0x35d1}], 0x1040805, 0x0)

2018/04/17 15:19:34 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
socket$packet(0x11, 0x3, 0x300)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000))
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
close(0xffffffffffffffff)
accept4$unix(0xffffffffffffffff, &(0x7f00000003c0)=@abs, &(0x7f0000000440)=0x6e, 0x80800)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x0, 0x2, [0x0, 0x5]}, 0xc)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000480), &(0x7f00000004c0)=0x4)

2018/04/17 15:19:34 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2000, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xfffffffffffffffe)

2018/04/17 15:19:34 executing program 5:
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d57e67fc730ffffffff00000000125e", 0x10)
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000002000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20}, 0x2, 0x2, 0x4, 0x3}}, 0x45)
socket$bt_rfcomm(0x1f, 0x3, 0x3)

[  121.828702] netlink: 44 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/17 15:19:34 executing program 3:
r0 = getpgid(0x0)
sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
r2 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x2001, 0x0)
close(r2)
r3 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0)
pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
write(r2, &(0x7f000014d000), 0x0)
fremovexattr(r2, &(0x7f0000000040)=@known='system.posix_acl_access\x00')
close(r1)
openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x2000, 0x0)
syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101000)
syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000180)='./file0\x00', 0xb59d, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0)="5afa6ecd3e750fd9fade94d1eb2f16568ed9feb82805cf95731b7d336077334e5277d8af1971e65db920bf4fa0a6", 0x2e, 0x2c5}], 0x20000, 0x0)

2018/04/17 15:19:34 executing program 1:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0)
r1 = open(&(0x7f0000000240)='./file0\x00', 0x800, 0x81)
r2 = socket$alg(0x26, 0x5, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000640)={0xff, 0x7})
bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
r3 = syz_open_dev$vcsa(&(0x7f0000000b80)='/dev/vcsa#\x00', 0x0, 0x0)
fstatfs(0xffffffffffffffff, &(0x7f00000000c0)=""/113)
syz_fuseblk_mount(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='./file0\x00', 0xbffd, 0xffffffffffffffff, 0xffffffffffffffff, 0x100000000, 0x0, 0x0)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x0, &(0x7f000097bfff))
io_setup(0x3f, &(0x7f0000000540)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000000d40)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x9, r2, &(0x7f0000000580)}])
rt_sigtimedwait(&(0x7f0000000040)={0x30d}, &(0x7f0000000440), &(0x7f0000000580), 0x8)
r5 = memfd_create(&(0x7f00000001c0)="0608000008847f00", 0x0)
write(r5, &(0x7f00000000c0), 0x0)
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet(r5, &(0x7f0000000280)="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", 0xfa, 0x24000094, &(0x7f0000000180)={0x2, 0x4e22, @rand_addr=0x7}, 0x10)
ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000140)={0xfffffffffffffe00, 0x4, 0x2, 0x6a, 0xfffffffffffffff7, 0x9, 0x404e, 0x1db0, 0xfffffffffffffffe, 0x3, 0x0, 0x1})
add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
add_key(&(0x7f00000003c0)='cifs.idmap\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
request_key(&(0x7f0000000480)='asymmetric\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="00000000000000060804002000fffc0c6565643b799365005f1b76", 0xfffffffffffffffc)
r6 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
r7 = add_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580), 0x2c, r6)
keyctl$setperm(0x5, r7, 0x0)
execveat(r5, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/04/17 15:19:34 executing program 6:
perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x5}, 0x0, 0x3, 0xffffffffffffffff, 0x2000000)
r0 = socket$netlink(0x10, 0x3, 0x4)
socket$netlink(0x10, 0x3, 0xb)
write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27)

2018/04/17 15:19:34 executing program 2:
r0 = timerfd_create(0x7, 0x0)
timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0))
timerfd_settime(r0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080))
socket$netlink(0x10, 0x3, 0xd)

[  122.075148] print_req_error: I/O error, dev loop199, sector 0
[  122.085198] FAT-fs (loop199): unable to read boot sector
[  122.177489] print_req_error: I/O error, dev loop199, sector 0
[  122.183502] FAT-fs (loop199): unable to read boot sector
2018/04/17 15:19:35 executing program 6:
syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000000)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40104593, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, "ea33ad7aea7d7a24a5f4b92aa7d65b5940dd3bf40b4e33de3e89a4aa90d11c1d"})

2018/04/17 15:19:35 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
recvmmsg(r0, &(0x7f0000000680), 0x2, 0x22, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10)
socket$key(0xf, 0x3, 0x2)

2018/04/17 15:19:35 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x800000000000000)
r0 = timerfd_create(0x0, 0x80000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
dup3(r1, r0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000740), &(0x7f0000000780)=0xff9b)

2018/04/17 15:19:35 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0)
r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2)
r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)='K', 0x1, r2)
keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000440)="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")
r5 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xc83, 0x4000)
r6 = accept4$alg(r5, 0x0, 0x0, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'rmd128-generic\x00'}})
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000002600)={0x0, 0x1, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
getsockopt$inet_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000001540)=""/4096, &(0x7f0000000380)=0x1000)
r7 = syz_open_pts(r0, 0x8000020201)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000002540)={'teql0\x00', <r8=>0x0})
ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000002580)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x9, 0x3f, 0x0, 0x500, 0x1, 0x2, r8})
fcntl$setstatus(r7, 0x4, 0x2800)
ioctl$TCXONC(r7, 0x540a, 0x0)
r9 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x460000)
keyctl$set_reqkey_keyring(0xe, 0x6)
ioctl$TUNGETVNETHDRSZ(r9, 0x800454d7, &(0x7f0000000040))
write(r7, &(0x7f0000fd6000)='z', 0x1)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000000300)="629311737b3ecc013c2a66efd9badae1", 0x10)
close(r7)
ioctl$TCFLSH(r0, 0x540b, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000001440)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8)
keyctl$get_persistent(0x16, r10, r2)

2018/04/17 15:19:35 executing program 7:
syz_emit_ethernet(0x3a, &(0x7f0000000180)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000))

2018/04/17 15:19:35 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000240)="ea2f3100004f00660f56e466baf80cb831b95d86ef66bafc0cec8fe978dbd2360fc718660f38812cd50050000066bad104ed660f38808d5e00000066baf80cb83232fe83ef66bafc0c66b84f7766efc4c2f9a78f00000000"}], 0x0, 0x1a, &(0x7f0000000180), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/17 15:19:35 executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
socket$vsock_stream(0x28, 0x1, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48)
syz_read_part_table(0x208b, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="749031698441658a743f22fd263fdc23c53f6541e1a3bb3549dd0823a823c43e7e9d0b6814f5332a71c8ea2aa332e718d8865b5d", 0x34, 0x3}])

2018/04/17 15:19:35 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000ec000)={{}, {0xe}})

2018/04/17 15:19:35 executing program 0:
r0 = socket(0x11, 0x100000802, 0x200)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x8000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x2691d0877f1cca9b})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})

2018/04/17 15:19:35 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6)
socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14)
sendto$inet(r0, &(0x7f0000000240)="1d", 0x1, 0x1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)

2018/04/17 15:19:35 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020500000400000197aeed7cf088ff48d04a00000000000000000002000100000000000000000000000000"], 0x20}, 0x1}, 0x0)

[  122.695790]  loop1: unable to read partition table
[  122.729420] loop1: partition table beyond EOD, truncated
[  122.735005] loop_reread_partitions: partition scan of loop1 () failed (rc=-5)
2018/04/17 15:19:35 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x8001, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0008004500001c000000000000907801010201e000006c0000000000089078"], &(0x7f0000000180))
socket$inet_udp(0x2, 0x2, 0x0)

[  122.886208]  loop1: unable to read partition table
[  122.901844] loop1: partition table beyond EOD, truncated
[  122.907437] loop_reread_partitions: partition scan of loop1 () failed (rc=-5)
2018/04/17 15:19:36 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="e24b2105b9731a2648e8feb18b6f7ad6eadd578f782dcf210b29a31b05d29897bd14072b8e2371c9f698cd106bd6f5c7496922f43efc16e8ca3c156a4826f417df796e7434c33e", 0x47}], 0x2000000, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000))
socket$netlink(0x10, 0x3, 0x0)
pipe(&(0x7f0000000400))
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getrlimit(0xa, &(0x7f0000000100))
getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x44)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000340)="32f4e583fb46bf5e20ad2e62c3bd8046", 0x10)
msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7)
syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000280)='./file0\x00', 0x6, 0x1, &(0x7f0000000380)=[{&(0x7f0000000300)="6af6", 0x2, 0x3ebc0000000000}], 0x8, &(0x7f00000003c0)={[{@usefree='usefree', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@quiet='quiet', 0x2c}, {@fmask={'fmask', 0x3d, [0x37]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x34, 0x36, 0x34, 0x37]}, 0x2c}]})

2018/04/17 15:19:36 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000002bc0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000640)=@updpolicy={0x27c, 0x19, 0x1, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x1c4, 0x5, [{{@in=@loopback=0x7f000001}, 0x0, @in6=@loopback={0x0, 0x1}}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in=@loopback=0x7f000001}, {{@in6=@local={0xfe, 0x80, [], 0xaa}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {{@in6}, 0x0, @in=@broadcast=0xffffffff}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {{@in6}, 0x0, @in=@broadcast=0xffffffff}]}]}, 0x27c}, 0x1}, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x12000, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x200003, 0x0)

2018/04/17 15:19:36 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5bfec)={0x14, 0x1, 0x5, 0x1}, 0x14}, 0x1}, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x200)

2018/04/17 15:19:36 executing program 6:
syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100000001, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}})

2018/04/17 15:19:36 executing program 0:
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x81, 0x2, &(0x7f0000000100)=[{&(0x7f0000000080)="e263ce067d28259f334c70322dd1827ea5bd72ed20a2831e129c81901093957c35a805fd38afc9120d151a8e5657762328e0", 0x32, 0x80000000}, {&(0x7f00000000c0)="29c95ca1df", 0x5, 0xacc}], 0x2000000, &(0x7f0000000140)={[{@time_offset={'time_offset', 0x3d, [0x0, 0x35, 0x32, 0x3f, 0x7d, 0x38]}, 0x2c}, {@time_offset={'time_offset', 0x3d, [0x36, 0x3b, 0x37, 0x35, 0x78, 0x30, 0x39, 0x78]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}]})
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x101100, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000892000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)

2018/04/17 15:19:36 executing program 4:
syz_emit_ethernet(0x66, &(0x7f0000015e15)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff85, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0)
syz_emit_ethernet(0xe4, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_uc={0x8847, {[{0x100000000000, 0x7ff, 0x8ef, 0x5}, {0x80, 0x101, 0xfffffffffffff687, 0x9}], @ipv6={0x1, 0x6, "ece157", 0xa6, 0x21, 0xbf, @local={0xfe, 0x80, [], 0xaa}, @empty, {[@fragment={0x7e, 0x0, 0x8, 0xffff, 0x0, 0xac, 0x65}, @srh={0x21, 0x6, 0x4, 0x3, 0x8, 0x9f, 0x5, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, @fragment={0x7f, 0x0, 0x20, 0x20, 0x0, 0x32, 0x66}], @udp={0x4e23, 0x4e21, 0x5e, 0x0, [@guehdr={0x2, 0xfffffffffffffff7, 0xff, 0x1, 0x0, [0x80]}, @guehdr={0x2, 0x8, 0x100000001, 0x8, 0x100, [0x80]}, @guehdr={0x1, 0x95db, 0x0, 0xdd, 0x100}], "5afc7c56a8dd799c37c35d823efb24ae6f5e4f2fa75561c74077d21a0cbceb7633a4c672739b3842c64b4c7be3a44374b09b081392db9c4c1b74d30678402a82f3ea"}}}}}}}, &(0x7f0000000140)={0x0, 0x2, [0x199, 0x1cd, 0xe18, 0x7f1]})
syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x80000)
socket$pppoe(0x18, 0x1, 0x0)

2018/04/17 15:19:36 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
io_submit(0x0, 0x0, &(0x7f000044b000))
flistxattr(r0, &(0x7f0000000080)=""/23, 0xfffffffffffffd3a)

2018/04/17 15:19:36 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "717565756500f0005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffffff00"})
write$sndseq(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw32={[0x5]}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000000040)}}], 0x60)
syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x8000, 0x6, &(0x7f0000001600)=[{&(0x7f00000001c0)="4d013cfcccc30b8d179ecb64cea42df2a19bba1945a45213bf1b2ce0ae95e10ecaf0ad10246c7e24a97f0425665dfbe9ab5f18b7c92f32ed36dd5114889a28acaa17ddf7268a2dc12c035b201546954df28e04c0442cc8b0053369c065354ef2d275ca743d8c867259dd75fb58b6e608f739a497d8f68bb643dc059d591072ad572af939cb8335cef36f539894ba180a666fb6c04b3616bb5b161cd219fb683c2fd192914152f601e79a180ac0e508ee56d97c7af5733988281b", 0xba, 0xfff}, {&(0x7f0000000340)="82e9a1879a52a87b6a2982eee924b51185eaaa334590cccc56d3ba133e7668a3d9f1422796c7ab9b08ff05105ddf0e2409c8ea40b9cf97c97f66bbb572a94290131c22da6af5659e0025853e9706c08d78087018d61a7970d8d553b289a5d1fc98b83d6d1747e755b32212b8d616ec66066f8ed76aea266931ee52277172730c9d3c767ef1d3a51dfc99425789ba", 0x8e, 0x8001}, {&(0x7f0000000400)="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", 0x1000, 0x7}, {&(0x7f00000000c0)="2d52247658ac78863dc5fc4f3a0d452b7235a346e2", 0x15, 0x4}, {&(0x7f0000001400)="9723c355146249b023ac9f2737bb8b19b576fb8b0a4bdb6cbb4f8d82dd3048cd3b52bd3be4cd0c2b794cde55d30b81da759d787c6c599a63551e6a56a3ee898e64d63b33db65d5f7731c56cb3929691e1ac41d73bd6cb6682931a8001bfcd5fd1ac755b7abdc89c79d97841fc87fa138b5e477549bd02d11423f694eed768c7dc776f2f6eaf4fa87a25e1e84e411c259b60d4ae9f0b28d2a370cc58a9c948d23e2a2aa6aff99911de7c0d776fbdc0c30b5dbf1547cf91b0986c6366afce8de634e4543417dd428fffc8e5d85f7a9c10ea457e546516d927e8c48efed85", 0xdd, 0x10001}, {&(0x7f0000001500)="468ccd7765d0565555720484e756d1abb29ffae390bfa06bed68bc73f2f3b354fd7b5dea290b3f86fca57d67000f5b69a140547227570b299a12378972e41d0009765b2a7ef7adbb3cc4516b542063b56a207094d19ac028eda86d94a7abf4da78d4291c40226a24627e02a76c00073801ded09a6a28b013e5e2ba7b315bb62fe381b97af11abf9629dc3b64d123c292907d631e955db671235edc70bc4ebe26cf93359275cafba56bfa4159393fb44b747c0f717c6b6ba4a6583bb70272ce8ce8ebe24d54327d", 0xc7, 0x4}], 0x2008400, &(0x7f0000000100)={[{@nojoliet='nojoliet', 0x2c}, {@check_strict='check=strict', 0x2c}]})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000002c0)={0x80, 0x8, 0x0, 0x0, 0x3})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)

[  123.513120] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  123.517422] FAT-fs (loop0): Unrecognized mount option "time_offset=" or missing value
2018/04/17 15:19:36 executing program 6:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40000, 0x0)
r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0)
r1 = open(&(0x7f0000000280)='./file0/file0\x00', 0x4001, 0x0)
write(0xffffffffffffffff, &(0x7f00000007c0), 0x0)
sendfile(r1, r0, &(0x7f0000000380), 0x7fffffff)

2018/04/17 15:19:36 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x80003, 0x9)
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x200000)
dup3(r0, r1, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x348, 0x28102)

[  123.554892] isofs_fill_super: bread failed, dev=loop1, iso_blknum=64, block=128
2018/04/17 15:19:36 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
recvmsg(r0, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0)
dup3(r1, r0, 0x0)
sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="e9", 0x1}], 0x1, &(0x7f0000000180)}, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x204000, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)="6e65742f69703621c4775816ec51966500")
accept$ipx(r3, &(0x7f0000000300), &(0x7f0000000340)=0x65d1d0820fa4f25b)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140))
r4 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
getsockopt$inet_udp_int(r4, 0x11, 0x1, &(0x7f00000002c0), &(0x7f0000000340)=0x4)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x945c2, 0x0)
ioctl$KDMKTONE(r4, 0x4b30, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
chroot(&(0x7f0000000280)='./file0\x00')
r5 = socket$inet(0x2, 0x3, 0x7)
setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5)
sendmmsg(r5, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ocfs2\x00', 0x0, &(0x7f0000000240))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f}, 0x8)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x80201, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f00000000c0)={0xbd, @empty, 0x0, 0x0, 'lblcr\x00', 0x10, 0x0, 0x3b}, 0x2c)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x5}, 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x42d8, 0x2}, &(0x7f0000000100)=0x98)

2018/04/17 15:19:36 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001200)="cf19c3a1c46717cb", 0x8}], 0x1, &(0x7f0000000000)}, 0x0)
recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0)

2018/04/17 15:19:36 executing program 5:
sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x80000001)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000001c0), 0xfffffef3)
write$binfmt_elf64(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000020000000000000000000000000005000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000"], 0x78)
read(r0, &(0x7f0000000200)=""/250, 0xfa)

[  123.621329] FAT-fs (loop3): bogus number of reserved sectors
[  123.627245] FAT-fs (loop3): Can't find a valid FAT filesystem
[  123.683560] FAT-fs (loop0): Unrecognized mount option "time_offset=" or missing value
[  123.701145] isofs_fill_super: bread failed, dev=loop1, iso_blknum=64, block=128
[  123.755700] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
2018/04/17 15:19:36 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
syz_mount_image$ntfs(&(0x7f00000001c0)='ntfs\x00', &(0x7f0000000200)='./control/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f0000000640)=ANY=[@ANYBLOB])
r0 = userfaultfd(0x0)
r1 = dup(r0)
pipe2(&(0x7f0000001dc0)={<r2=>0xffffffffffffffff}, 0x40000002)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000001a00)=0x100)
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000001a40)={0x0, {{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x0, 0x2, [{{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}]}, 0x190)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
sendmsg$alg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000200)="e154d7d3b483", 0x6}, {&(0x7f00000004c0)="afd604b056a00bfac1fdaac14f778ed92c0f2f1fbee5cd890c5990b479fe2139c6dbfc099cf5cdabc93f786725f9b0a23fe10b814a433a1ce3755c01aa9d11c2e494", 0x42}, {&(0x7f00000005c0)}], 0x3, &(0x7f0000000780)=ANY=[]}, 0x0)
syz_mount_image$ext4(&(0x7f00000006c0)='ext3\x00', &(0x7f0000000740)='./file0\x00', 0x8, 0x0, &(0x7f0000001980), 0x8, &(0x7f00000019c0)={[{@nogrpid='nogrpid', 0x2c}, {@debug='debug', 0x2c}, {@data_ordered='data=ordered', 0x2c}]})
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000})
ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000140))

2018/04/17 15:19:36 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="140100007f010000000100000900000000000000"], 0x1c9}, 0x1}, 0x0)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000)

2018/04/17 15:19:36 executing program 7:
mknod(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0)
syz_mount_image$minix(&(0x7f0000000580)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x228, &(0x7f0000000040)=[{&(0x7f00000002c0)="200010000500010005000000001c08108f13", 0x12, 0x400}], 0x0, 0x0)
socket$netlink(0x10, 0x3, 0x16)
syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0xc0, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="d14fcdf33c3e043515ef114fdc44899492bf00f686abbe17c22a2f11d91ef84239cc37a04deae1deaa65e54f228e04966b21112e5c5ae533fd4ca22dad0abea3eb56343f90fd88270e", 0x49, 0x7ff}, {&(0x7f0000000400)="d2fa0f5f129d8b9abab04294c89b92c5003d02a54567fd7e64b5ee5cda2b08b1811d3ecd9e7af0f5e953b08d15746a2a2adde3010b114732168c224752ed55b30a64b0e6716b9015e895cbfd9982580a12fa0da17c8b7f6636444c96b4a539dcb63339c482ace00474886a3e461c5d38905ee992500e1ba61a7bdf42e48f33720f50e54c7d94a49c4da62c740b281344d29d720b470a26ae8f4db0735c7d1caba67c9f0b19f0b822993e84ac7b8aca23ae3f5092a22c6eb29788a24a75c3e5cd966b3458f59c3652021e6ef26d2c94bce9778abdee8540e8ab23a5651dd0994d3c747402a1d7d225ac2278d027", 0xed, 0xf3}, {&(0x7f0000000180)="1cd168bb43962c91606d50b237d7cb48e9c95e49dcd84de9938b3542a8ee1ff15df432c483bb3c2aede9532efd87312b18239c8fe4", 0x35, 0x4}], 0x0, 0x0)
statfs(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=""/248)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0)

[  123.957448] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
[  124.002373] MINIX-fs: bad superblock
[  124.079832] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop7.
[  124.108388] MINIX-fs: bad superblock
[  124.123610] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
2018/04/17 15:19:37 executing program 3:
r0 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x22002)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
poll(&(0x7f0000000000)=[{r0, 0x3c}], 0x1, 0x8000000644)

2018/04/17 15:19:37 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000280)='projid_map\x00')
read(r0, &(0x7f0000000040)=""/205, 0xcd)

2018/04/17 15:19:37 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
r1 = eventfd(0x1)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x1, r1})
syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0xf40, 0x6, &(0x7f0000001300)=[{&(0x7f00000000c0)="189099df69", 0x5, 0x4}, {&(0x7f0000000100)="aaf43abae10163a37b1c4df343d11e8e2bc6c3e992e8af6f328edf0f5d2d6262de620fffceeddaf6cafb1a5de71216d57afe247b348d76e3df9732f684bf46c99f7cd733626f667dd510d09f03a97b9b5ae815f613aa26d11c808050a9f9ae86fe7eef0b96bca032a702c88e505c56377ca059a59e6b495ba918a5f2", 0x7c, 0xe2a}, {&(0x7f0000000180)="2a6a44029819cf67ea121af424b0e24ca0eb73e13ebca86bf9f5a075ff0311da90ffb3b7f4b39a40b6dbabc1be5692e6320de00564dd2d04026631cfd5d84f507b379ae95be4679fd212b9d3faee187c6bdbf968e0e2a953f78c5fe26114dafe233ff09ff21691524e96cc68c0543e500af580614f8a20a6740ef144671f81332d0a5b65c533", 0x86, 0x80000001}, {&(0x7f0000000240)="ab8c3e0ecf27ae838e308699ee7ffc3ac7137c558983faa5ce13a7c05bd1f7805e1850bf4f1d779da08fca76e4dbf7274a1a68d9e7150c69b5742a7cb8b6bf", 0x3f, 0x7}, {&(0x7f0000000280)="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", 0x1000, 0xc86}, {&(0x7f0000001280)="e6d1a71e9c8067b3e24519a9529344fdac5b4cbc78eacb856e343a2aece7ebc73a0f0623fe30c31fb489c688095a3fb5774f41e8663b117e65ad94809c39ce30387eeb32a8dbe49c0eea2bd9b79e1a740cae8e02ac242840", 0x58, 0x20}], 0x0, &(0x7f00000013c0)={[{@dir_umask={'dir_umask', 0x3d, [0x32, 0x33, 0x34, 0x36, 0x31, 0x37, 0x35, 0x37]}, 0x2c}, {@creator={'creator', 0x3d, "1e6eae9d"}, 0x2c}, {@codepage={'codepage', 0x3d, 'ascii'}, 0x2c}]})
r2 = eventfd(0xfffffffffffffffe)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)={0x0, r2})
socket$unix(0x1, 0x5, 0x0)

2018/04/17 15:19:37 executing program 7:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x40)
ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x5)
recvfrom(r2, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'aead\x00', 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00"}, 0x58)
dup2(r0, r1)

2018/04/17 15:19:37 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x101000, 0x0)
r1 = epoll_create(0x401)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040))
r2 = dup2(r1, r0)
syz_open_pts(r2, 0x101000)

2018/04/17 15:19:37 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0)
ioctl$KDMKTONE(r0, 0x2285, 0x400000425c1291)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4000000000, 0x248080)

2018/04/17 15:19:37 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_read_part_table(0x10000, 0x2, &(0x7f0000000000)=[{&(0x7f0000001140)="dbe794d70cf916a2c211f9142e666cbc919d144bcf420f800889ac73767c7510a3f4e17fb7a1f06d59ab63c3fb8cbd54823bf66e30dc266bc3de0fb8cfdc0b7de77de0321b7f44874dcd0dc702b914b2f6850843cb667f0156d294733eebdebfa4ced5d6355637a990e03c2911c8d094a4165e10faa4fe1e5a5587cbb31c8eeec7f24a72e7e1062ef54592e556ff114c97b626d3b6edd6b93f518e691f33b422ed2da224665a6c574fca959337f4fa496c46fbf2d625ab3baac0410ee7c0bd4e91879ffd9d4148d784efa9f79cd7891594468e7e6a01da6044eb1c6be071f3298b0bd814fb7c9bc2d8b6092b031bd8", 0xef, 0x1}, {&(0x7f0000001240)="6c1131fb71d32fa46f8091ea814be59ddd61c1e4b076b0dc1f4abd6eb0715753a0bdd4dcc903f86e0777c5362638bb222ba98428f046b6e88b6bd0e6e077b2f046bab1eaadfeeafef3e5c8e61de95d9da50665216ab44c32b35a611918f579028383727c7c2552e9bc08574d49bb9e818cbd4149c717045d515bdd119c2181d21b4ed355edc519dc637040627a84ceab765f85d87ab57ad0a75d1bbc4986c2a7577781b4bb71f398d64fad0091342e959dd4", 0xb2, 0x10001}])
getsockopt$inet_tcp_buf(r0, 0x6, 0x20000000000000d, &(0x7f0000000140)=""/4096, &(0x7f0000000080)=0x131a)

2018/04/17 15:19:37 executing program 6:
syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x80000)
socket$inet6_udp(0xa, 0x2, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x800, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000))
listen(0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0x9}, 0x14)
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/192, 0xc0}], 0x2, &(0x7f0000001500)=""/124, 0x7c}, 0x0)
mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
socket$nl_xfrm(0x10, 0x3, 0x6)
mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008)
mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=@ethtool_perm_addr={0x20, 0x5, "28e4edbac6"}})

2018/04/17 15:19:37 executing program 2:
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8983, &(0x7f0000000380)={'veth1\x00'})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10c40, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
socket$nl_xfrm(0x10, 0x3, 0x6)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x600c0, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)

[  124.897810] hfs: can't find a HFS filesystem on dev loop0
2018/04/17 15:19:37 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40004, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
dup2(r2, r1)
syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7fff, 0x0)

2018/04/17 15:19:37 executing program 1:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffff9, 0x800)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0xa, 0x5, 0x84)
syz_mount_image$iso9660(&(0x7f0000001080)='iso9660\x00', &(0x7f00000010c0)='./file0\x00', 0x6, 0x1, &(0x7f0000001180)=[{&(0x7f0000001100)="21feeeeaf7a8a2ecd7670f1c1b0bbdb73021e24016266ac1156a81b2017d3992606c9ffe973077bc65010b503d080874f7f0dff7188d220d08909ebcf7b0fdea30c1f2fdd47ae838ba", 0x49, 0x9}], 0x1001, &(0x7f00000011c0)=ANY=[@ANYBLOB="6769013d0037002d3f374d309f2c"])
socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$bt_hci(r0, 0x84, 0x1c, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)

2018/04/17 15:19:37 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000200)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$KVM_NMI(r3, 0xae9a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x852, r5, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40010, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000040)="b907020000b851000000ba000000000f300f013ed808c4c27d5a8805000000b9800000c00f3235008000000f30b83f5e00000f23d80f21f835800000300f23f8660f1ac965640f001ef3262e0f013266bad10466ed", 0x55}], 0x1, 0x0, &(0x7f0000000240), 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

[  124.984248] hfs: can't find a HFS filesystem on dev loop0
2018/04/17 15:19:38 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
syz_emit_ethernet(0x9e, &(0x7f00000001c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0x90, 0x9, 0x4, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3}, {@broadcast=0xffffffff, @current, 0x40}, "967d577c1d96b1b377394238a225fbcfa1bcf0867e1b2909ff56e96a3f5e928ec4575f8289db921c03eee0742a7d6062255ebfab3f99737b228aca5cf44bea7d3409679aca98d1f64cceff498a869738e14c73206bcf30dc9e089a3b0034deeb2009e034e0c9900699661f0b5b191d30fbd6"}}}}, &(0x7f0000000000)={0x0, 0x1, [0xed2, 0x193, 0x526, 0xe06]})
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x1ff, @empty, 0x2}, 0x1c)
syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x2000)
syz_emit_ethernet(0xa0, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x7bbd, 0x8, 0x2}}], {@llc={0x4, {@snap={0x1, 0x0, '-g', "1abf84", 0x6005, "463993514e0a336d82cb8ad2c77adf83a3b46b31966433c9e8914414ccb822255a0f88fb660ad44b60068239c9de08060c97fb7d189c2abd31b78059b2733d2c0fafa8e322fb290ffed038c98c6e4ea5115a9b3e79f55b0848a07d8c202a6bed96f277346f803c1aba333d8613e47c6235ddb26a1b18a8de43d2fa46b578362c469faffa7e7e52fff0c733de2b0c722ddbbb07b65660dfc3ec9f1da033b4f23a881aad25c033bf1c59845dff54c58b52980330cdde0c46f8a674203a1b2164f8df3f3f1579f281a32f094fc01e53cd9a2293e1d8128b3012e6191c5a3eafb05604"}}}}}, &(0x7f0000775000)={0x40})

2018/04/17 15:19:38 executing program 2:
sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x20000000001, 0x4000000000000000, 0x0, 0x3e}, 0x0)
mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x121901, 0x0)
creat(&(0x7f0000000180)='./file0\x00', 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x502, 0x0)

2018/04/17 15:19:38 executing program 6:
r0 = socket$inet(0x2, 0x4, 0xffffffffffffffe1)
socket$inet(0x15, 0x5, 0x0)
getsockopt$inet_mreqn(r0, 0x114, 0x200002713, &(0x7f0000000040)={@remote, @remote}, &(0x7f0000000000)=0xffffff31)

2018/04/17 15:19:38 executing program 0:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001040)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x9, &(0x7f00000005c0)=[{&(0x7f00000010c0)="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0x1000, 0x6}, {&(0x7f0000000140)="35641ce1c682bde923f5d7ed575da3f8f01364ab8e974e583b6459f7b5867f0414ed6fcd2edd51e84a6c992e9e79d05d197cf536af6eaf28c2df1a3c3f5fa2c56502156f085841e9650a3f92bf57fdc54b472631c042cf5b06e93c526a18edaa", 0x60}, {&(0x7f00000001c0)="084a663160c260ef1460b3d5b31b7b34c5b48f220abdb5f57c853b", 0x1b, 0x7ff}, {&(0x7f0000000200)="ea10e2cd7872373fecc07762a82e5a78b806856e8d2ebe686ff9a6cfb3bcf4b92f43a6a6316f0740637ef0427bd43865482a317575819085266a8f4cdf56e237861680621c306adda6fd0386a974c85a7ae866cb5550f8537da3f0bba354adbcbcfce2c0a56768a3053dfe5dacec3da76e41c754147c9b5944bd83e260ada744f3b286c9cbcbfaa0bfdc1df8435e9b3befa87d6a013fdc", 0x97, 0x7a}, 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{&(0x7f00000020c0)="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0x1000, 0x1}, {&(0x7f0000000480)="707f5b98a1abcc71d7a3bbe503f94a903b19ed53a9395bedd3d765898f2ee22d2b1155e6c2bfadb563f4316e2c6c8f48db48db181d7c09db0f48159206dec1421620521a4aad80e464cc3dd0f6541368c72a182b8230b0cb928f536cecaa6fd55b6715fb1f76c306f6403f83a6a2938c9a374faac4138e071c91bef630ced9fa86b58334ee0f669821471f5ed142106f88b69c85a77e7759be2b18726a71f05196816dbe23cd9300ca1af62eb5ef8c2f4c56d8d67345376d98b1dc8df893090621120ad199d1db950984824a0f7f80ab71d3dea1524e0bf7ba61e258d444bdca3733b75f233f6d2a3a7b3e601d2bb9", 0xef, 0x3}, {&(0x7f0000000580)="02790416eba42e6363981a2dc5166c0bf3a528d4a88527112ba7eedf64cb32926a80f6304911a8", 0x27, 0x1}], 0x880000, &(0x7f0000000780)=ANY=[@ANYBLOB="000000000e22115af30704e78ca43220a025d7bbc8d1f45c3695cb0291921c534424da55b12588fe8dbfacf37ca28d182c57141b471280601795c8e5911179ffe0e38ede2791fcf37523ce0abdf3cf3799799f742e76de297e9045ba488d16c65b2965909c7df24287491957d7f082d994614aeb39e581c627aeb064d319d97eade3b5de39f25658a88b52690972"])
sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10)

2018/04/17 15:19:38 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x840000000003, 0x2)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x800)
setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000040)=0x2000000, 0x4)

2018/04/17 15:19:38 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000000280)=0x2)
socket$alg(0x26, 0x5, 0x0)
fcntl$setsig(r2, 0xa, 0x12)
fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1})
recvmsg(r3, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[], 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r2, r3)
r4 = gettid()
tkill(r4, 0x16)
syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x7ffe, 0x81)
write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2800000002000000000500000000000000000000000000000000000000000000000000000070e57e3abf42c59717466bc16408b06a860ea7affb2a8f01d3644e5f7bf991a48cd255f42aab6543"], 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
socket$netlink(0x10, 0x3, 0x1f)

2018/04/17 15:19:38 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002fec), &(0x7f0000002000)=0x14)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
close(r0)

2018/04/17 15:19:38 executing program 7:
openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x40, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x204c40, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0)
sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0xffffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f00000c3000)}], 0x1, 0x0)

2018/04/17 15:19:38 executing program 6:
io_setup(0xbd, &(0x7f0000000000)=<r0=>0x0)
r1 = socket(0x80000f, 0x809, 0xffffffffffffdf4d)
r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1ff, 0x200101)
openat$cgroup(r2, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0)
io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040), 0x4e3}])

2018/04/17 15:19:39 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@bridge_dellink={0x2c, 0x11, 0x400, 0x70bd29, 0x25dfdbff, {0x7, 0x0, 0x0, 0x0, 0x20000, 0x4000}, [@IFLA_CARRIER={0x8, 0x21}, @IFLA_IFALIASn={0x4, 0x14}]}, 0x2c}, 0x1}, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
socket$inet6(0xa, 0xa, 0x0)
syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x428283)
socket$inet6_icmp(0xa, 0x2, 0x3a)
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x8080002)

2018/04/17 15:19:39 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1000000000000400, 0x400000)
r3 = dup3(r2, r0, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000140)="c4a38148349a00f2e10d643e460f01cb460f218c47ee470f00506d0f350f07266567f2afb9800000c00f3235001000000f30", 0x32}], 0x1, 0xffffffffffffffff, &(0x7f00000000c0), 0x0)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/17 15:19:39 executing program 6:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c)
r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x80000)
openat$cgroup_ro(r0, &(0x7f0000000180)='memory.current\x00', 0x0, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x202, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000000025a3c08db70df16676d1470000000000711000000000000008000000000000009500000000eb0000372ed4a04b5ce27692d399128e4a640a3277d4"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x13, 0x89e1, 0x7fffffffefff, &(0x7f00000003c0))

2018/04/17 15:19:39 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000000cffc)=0x6, 0x4)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xb, &(0x7f0000000000)=0x1, 0xfffffd6f)
sendmsg$nl_xfrm(r0, &(0x7f000000a000)={&(0x7f0000008ff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@newsa={0xf0, 0x10, 0x129, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@multicast2=0xe0000002}, @in=@rand_addr}}, 0xf0}, 0x1}, 0x4000)

2018/04/17 15:19:39 executing program 2:
r0 = socket$inet6(0xa, 0x6, 0x0)
syz_open_dev$audion(&(0x7f0000002340)='/dev/audio#\x00', 0x1, 0x40000)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd, 0x4, &(0x7f0000002240)=[{&(0x7f0000000100)="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", 0x1000, 0x1}, {&(0x7f0000001100)="84cfa055802584e89fe95af1fad1865b0449b8f7da65d4b5710ac635662515594f31008dc96f15f8866dc63668a8c5e89bcf2c156471c07e8b794fa1b24f964a9adba89e1650cbda0cdbc4159ff1cac0ace8a31604f2df56a63197dce48d00de4994fc3e5079fb897780fb86e9d29996c7367b157b20b984901df0fdacd2380baceee8aacd70c819bd187104d1de4e70052e1def617f8c782e30c50574912baa024c977707705baeeaddb8a4f8ff8099567de3ca0a906fb832da5517aa678b3c9809f0f98227aede87eab2e28ec1", 0xce, 0x8d0}, {&(0x7f0000001200)="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", 0x1000, 0xffffffff}, {&(0x7f0000002200)="79339868ad1221ba2420a187bf121519c904ef275e0e0c5fa5c517", 0x1b, 0x9d}], 0x1020, &(0x7f00000022c0)={[{@allow_utime={'allow_utime', 0x3d, [0x33, 0x31, 0x30, 0x35, 0x33, 0x35]}, 0x2c}, {@discard='discard', 0x2c}, {@showexec='showexec', 0x2c}, {@quiet='quiet', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@usefree='usefree', 0x2c}, {@tz_utc='tz=UTC', 0x2c}]})
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1b)
listen(r0, 0x0)

2018/04/17 15:19:39 executing program 7:
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0)={r0, r1+10000000}, &(0x7f000044b000), 0x0)

2018/04/17 15:19:39 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
socket$can_raw(0x1d, 0x3, 0x1)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000))

2018/04/17 15:19:39 executing program 4:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x2, 0x0)
write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000))
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x1000000000016)
readv(r0, &(0x7f0000002fe0)=[{&(0x7f00000000c0)=""/108, 0x6c}], 0x1)

2018/04/17 15:19:39 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='auxv\x00')
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffbff, 0x7, &(0x7f0000001540)=[{&(0x7f0000000100)="35b8e8141a4e3659960f0a844af8ed13ebef0437d4963ceb44f2fa3d868b209af79738f4ece00d9bee4393243aee54791d1de0d71d095183506ea1abaccbd6c4c3e825a68296ccfb2545deec12fc7a77aed4eda7c6d1e4efe53c56ae31f8b1ba3bb5b6e1bbebbd4963654cc6e1bb084cb63fedf0607110c0aa2ef609bcf3d7f3ba97dab5b73aef5cd83d7cb87dde6bb2ff6d333de75770d27410477626bbf5e308699db25da5806cd30ff99d9a588b2bbd8c2359b348e8b47dddec0cb5ff479c2f232532a21107ec3d604fdd", 0xcc, 0x7f}, {&(0x7f0000000200)="abb61c2c8e43ce5887a380d7eaa6d0eb36dc456571fb176d2357f8da5996cfbe954b6a104502d175af91546645552d79c7c72383b078b3fca2b46e1817443869bf8b2115fbe85d167c0459d06bbf34c1010bcaf34a67316768c1065efb15c3f2f77024720d16460c2850daf8a7818178f24acf67f05b6146d380745bebd414cc9461fa972db8b05fe342468b1f48020707566e0e01d1e3bd17d69a4a91e66babf08d302df79caaabe5b9db51e660930407048db7c754b09bb5bc893b33672b010257c7938ff8dea18f39a63da65ba3c908e9e903efc7546b517b6d1a6c07f75c5e502223faeb3c50b1b69f9dab1da3b92299daf92e7dbed09b9426d99823984900adcffbbc75fac97c3cb3b172c229f60266feaa42549ff7be1740feca2d2e1a058eb435e74a8f78b80f91dd5b20bd7e6ffa1e83e9c3b0b42b8dca47bd9dfdb9cc30d096c327a716ef16ee483bc38065cf4e94bd65dc16426b3b7c952f67a47a85f9bea23d248abf454dece73e2d7bc20630dfb3fe4b583fb0b20836921841278a6a29ad4810690c30694da914d3e82e1bcbbb91a6383cfb57d156317b2480d69e4442b300fb0f6948387092e1cadb578bfd291e718ac0e5993a32f86ec637b10e5887de2568ff5c678b804c23590ead98ce52ecd96ee5f19e0ab054129402699aedd8cf40467586640236a8cf22e8b2481c99858847b11d0bba0256dc990e032a325a842724867ac47387e07073d95083f009a739382e78a7e8eeb21ea5ff104d733872ba89cbc5b2b3fb486767df8bbf86fb8745e1e82ad0433a4f6a7f7a71c658af9c61d6cf66b3722afa6ae2cfa0cad31d0ef713056f9b2aa987f3a0812c1beb7b220133359de6ec13673bff53db57cb5e2f9d5491ae173d28467e0eec110e704024b5d0c007d004184d8bc09209eeaeedd926fb0d0bc19e8264ed4c3da8ba3ce0b679044eb8ffb0a1c1f0afe681e269388d1a3263772b4f976ba7a5bcd2c8af703634b796e9357333da7af03f29fbddc0773987aed2dddbe76c213725a20f926580a589cdc933e496d09d149c0ac009fbdaa023038d5cff4dc78f3bced840794a912233f297d6e70be9b6709e1507b8ea21d8d8bf3c374daebb489b74dba74a8399a017dabeb14e25950ec16e08fa377628390ff51c4120ce674f5fc43edce2aaf57281319ae070e1e66d0d399c0ba051dd1a1fa76bfada4bc31e032bd04d9acfd984f1dd81ac4edb1b491c9683931995bd77a02bf3b526eadd95691958690b00467a2dcd4abda81b83663c8c5b0c2df32ae76684ec959b4cd6eb89795e39bf44b101ce12fd22b0e7be286eb20cf74ffa45928f46baf47c45d028952a6c7aa00b75b1a5f1a9c51736d5982367c202a7636f828df6469b3eaac6f2bb17ca94258b0888a394de3c2a84fc400a66406dca240cb8e285249a891611f41deb3b4f02bcfcd6af8d4cc5cd922f916a9259d66998bc1be3188cd209e07ab0ee21ac6e8f96108ad83426c8b799d11456490ca9fa375c07850879c862a3372a102b08f5d206b66eaf955a1f77c99d8a38120d5b7668323c249f3d54e3c7be7f7b1163cf65257901a19a6bde82bbbc37f753afc057410812b269856a9b01fac0492de4f7cc8b50474366dea7b16e524574f5d9df6492452762579e8df8f88503e0ad53b4bbc95401b7cc385ec096b6b8ba2a443256cd3bc5063dad27cb37da5ea99bcdf87272fb79c72d2ca607e481d07c708137d8cfa9c9435308e7ed5eb5e48434763243cc183f4395c74bb48c358785c4057882feb10496af567dbf8e71487db2217d4e819d10079b84d53b4b07c1db9fcda48790d72e3927b89b5c383ad44e3d5b0947a0cd74b2cc4eff05e35a6aef181c892e07d09839aa1101b023ba093af9599f0f7adde6d44f3c5e5e33404cc61bec12f1aca7d9723cf2596c3f58d858105286a6078a662fbb752560cc7e2e1d91191bb987fd51c1ded1b88c3d0358acd2faf943f0e120ed701bd38f300fbc2e51281c6df4c55f3d5fa7fe7518beb10ab3d1bc895905c759fc380f6fde65933c7cb8f40598e474a823c612aa83b4b9e48a78de022f522da388e9fb03e680f7f42d2ee78e30e99ca4bbe35390e579eaead4d98c371e4ad6978d10b10271c4f171e041a3266eb37fc42f2a63978a77bf00e4fec4bd33007f1693d106647db6dffa89aa707794142d57c18f011a0c749ceb47196eaffc417c20e2ecd0d232d15d3c1140026cb7225a6bf9688ca9ccd61681baac42143790732c17e73b86ac63c5707b6723c41b33bf6bf9e9c6756f275e37016aeecfed825666be02bfec9bd1c36bb2e7bc1f62226e7fbb8d7f05da7c6c4fc900a9b2c911d586e7a689525e525aa2b97cf531a0f7672966397e76c65b20e73747fa23236374f5987e1fc713a3f6c4170e4824bc96296696511bd62d5ee1a5a04c1e197f9a850e130248cd67bbab0c934acf200a41049728f284fcfea6c925d924fa72de782c02826394c1e32aeedfc4b43e1f7d46ac2d351b08aa8874a59ec494fc6d7b6f6b4bfc8eebf94e4331e944175592f9f907bcc4ba9c3e3fdc5f7ac8821ce2730ddb5a846896e59cddf00c6c7ef23d58c685d029cad92e87175692b24483ce85f666ef32441d18df535bdb87322e41c63c26228295a7caf7f5e07791f8b5a5612c3a5af0ce25117c3103fd05a6f17ea61cbc7d1f5a5ff826701f01c6bb2e5decd6d43acdbb936260456c856c532fb082614a8097e956ac0d678c53fb598b6f0e87ccb766c597b1b713213bd34938a7cafdd5b1e7f1eb5e20ecfc07169eb44faf22c6e4dbbcb1e8545b7c72bfbb05a516d05b63e0cc8e86d1bf677d078d8ec0012b2e75b2fb82b50bbad51b4df591ef383db58caa81d8ad809534a1b1803d9824449fa965458ae70f1cb12157b89a9551ef178f110f386fad0827bc61231984e4269c8fa6bfbe82be36d18ca9af104dcc0fb2973ed7f97b5e86c7c5e6f9b611882f5d12e0dbcc4af2798837d3556af28204bb951a96dca78f9e5440d94cf062414553b9f389fa2480d7f06a22027049b98f84fceaf1e93186181c4a177355eec0233d9f69ef2d91c983ac3041c928e5804641cda35a65603876c62632ae686741f58e6268d36f0210d2d808ba1f1da7a3cef3c5a02c3a07d9164a23a6c219262a206494b3a7de872fe457aeefd3bd17721da182725bc28c65c1ab4573686dcfb6ec56430a691fedd92b6120fafcbe2eb8695595ae317249102ca20c624718b552ac324d0bc949ec5177594cb0f9a4f92f4daa36fa811bb745f1c1516d76d11930d7fe2b915add9f2a5915ba06304324c6e9bdc4822bbcbc29885baab0a322eec5f91235fad399dca64c668c7924193457345c932de98555bf97174cccd0c2e661ee50b823058f2bebc18799572fdee95b480217748fc73901df52b8ec3fe5e35795ea086481d7850f762589c909b1aeb445f36669421db4a820165e74c598aedce6357412c07245b394524e5961ef2ea3671811f80f9d67f8f14a6a0070c47ed4dd28e393c53eb638dc1350c99741c043e79e83ee129f04f74fe51e6a1e30a9ed46586e3d06bd22d1d2471899a219f031016dee2d61162c54667f5d79856ccdb68421bb5b46e22a5c326776569befe3b3275d1a3ff72769d84d7f6fea6548531bf53286f2ac697013c163800d731be8ea8b3adff820e1af5f92d71c4795f0454ff55e70c004e0c876fea4a8a042935a2c7b85bcb6d3801a71dbee170cb6bc3d79f6ddc2d8b8d1957170b96f05666613d6797e61c85c743d33137de9bc71b3c310f8d8a9d73212866fd26cfb67fc8cb2f3092d28e05dfc350bd73c0c837f1b39dd1258d442368d102d3157e9b3dfb71bb3987b500aef6802e307d52c9a4ac43174f6210b9bf2341d3ee85c6c6c71b97e0e58da13d57df7c4cf55262ac31f8602e3818607731ba46988a38026e89303b0f02f14fbc9a366f69998f879c601095ae6bf63d6c19c6327ff2d6e3a7c962d0f9ba94ac1e8954dbb40a7550d386fc21a0417bc11c11d7e574e30fc6e43a87cba70bd77a5e1b438cf32be07d6e97b42d2d541cf4548170dbadac1b2d11906c3a8afa58b0da2324df0f4180b06f0b8f8e5065fc8918500c0d291ca279f10b1b0ec8b242cd843f46f168633c227e6d78096ebd5a40fbca5fc9f9748cd841aff957aadcebc5bd493ef3c0fcb7c1d9f8aeb51ab053e27fb7a39a3827163b5319cb4726e3aa686bec78c4ca8457d23ba76c5180a03509f559a1a53c46ba12c5b79341f7a770d969b632c36fd91a048ab52551013f8613e94ac02073bf4def03475ce3a47d7e8f04a90d04d899e02f4eb8141e09726a327bc3be8198bebe652dbb630acc2fed15be65e045c1949976eab401501edc48dde87264c869853f71fa57a300601a29baa24602276a6334e668c73526a01c92cb5ab9fd609a179d6a179026b74d3432ffca65f4462205a1e2c5785d37a2dd060e653845daa235c8e62a2df9cab0d64790888ad6a981f103a12045904cbe1beaa1f84ad6483d8eab3d09b01c06b2126b49c2f9d545b316e6515190a45e5700c3f7c5fb45c653bb3731c6032e417cd31c2f5fb7c94ab7e71896f6ceeda2d694bfc7e3e8f5cfdbd62b5838a208a9b91886518fbcad74d6641555d9e0f3d45175220e4c9aee99b086a8c08453804481a4020429c91e20ede770162704faeab4d9fac2a27d8a1fe7ee187b6d4a39cf5781276ad16243ecc216018819c9fe8a5a3e3096c4e1b7c424475b603e064bf235ac7d7625b7feb1bdbbf7ebb3f2b7d138788aa0ec6c8caaa19275a37fa9024429916c4f558119570a29af39da3825c52343719f0980a87438f8e959ac385956f237791487ca0409d51796ac7d264f9a0c3c9763b260604b8c81b7f7dba8113758859638cd3bc7c9742e0c09c4cded496acf06bfdb43c572f1de43f7e1cddb3f48afb19e1afada5507e46ba63d55817eb7796c347f5bb4e2575a61099211cda665196244073aea6e23080899b5a0bb67570369721bef76a6e9634c66f5d338aea13d4adf478b8eaf96684872b92318ab04e58681cbcd534657f412d32fe24c21ce6f3266af1b3244944fc05412c9abba7f8c9b1cc4730780238c38d73fbd1bf621cb079a5cf7a517ad4e4be62563575d21bbc066b0f5d862610baafb3300d66c4eb6f79f59e961554481c1b46b83b71bb683c3d8130412b215c88ecce54d42f1e500593004f9c66a08d26fd40dbd8868333b056196fc927d8f149990f42026afb425e739a9c487cabeb17820cf10deb153fb40e0f2caac61e1019813a9fb852a8d9dbec115cf89e778a3b109704f057e1c4ebe26d660d57c9ad0da95c4371042550f19e4bf55f546e36b0b814f226e8bb25fcb5a8edd8317ecce451259d1b76d79b25d3c7be13539bddfb4adf7aa218faf653510da9d41e25acdaa1e85e764957e2114e63985081b3d609b19920d9512c68e27264fa4eb1e2abfa7f8f61b6364d2f5de2ad961f7edf448d202b833816d6b53c954353b91659e460ed049a5b7e90133cfea2fcf26b649e111c1f03deb9b3649799a0cd40959335d0d2f0e95530eacedfea53a56f0e4d81740a896d3d79d2025a72e11bccdfaa15442adda59afce14a0b13b1985ae402977004d83bbf16f283ec6c3a6266f396d2464f7c9c154f842b03a96721c21a68b803b724bdfb0a86dff3cc851ce33c2d061fd6d31c995f7b5956335f0ea7aaa94217d57bc13d11c7eec62cc552fa171d89b52d7396069b7115888988656a6f745f8d819d0372", 0x1000, 0x8}, {&(0x7f0000001200)="031642717f1d7a66bd2e97a3f6103500bb4f259d6c673d76407662c0eda559431fe776f659e7a2d2b6fb3fa3c28c23e613a031e2623596da9b182ca683c77ea0a5018e15140afc7e5f0d222aab63310dfb3eb27dde6c8c7f35240bcce97b58ba773158eba6cb441a44c6fb9fa78a028b53f289d9903a11ff8aa4fc29b380ab32841e7246100fe8", 0x87, 0x4}, {&(0x7f00000012c0)="7cff415b6d46b38fd3a680121b6d189d5076230f1f81f5bc472334e5a1840161fce20bd078ba3bb3ee8c07b80dd0b8c16885daa94ce377f1a5d20bf8ec1a5a8c73f31c228284ca540460b2aca31c932baf70a228357f9cf2db26187e2c3854256260c80ecfa603340cc21e80811bda252398b5332b88808de0c82055561a8afdb5187f", 0x83, 0x4}, {&(0x7f0000001380)="b47e57140f5b8ed87d9b0d1318d2aa16c381e8459bb2b18cf04ea37355ada712fc95f89eb664a0783511be451ffec6b35a33f511efc7cc568e3db3f99c6b115fea77217707197dfc70dbe219635f577f54eaf67e7beedd37dff00bf9e42ff4576565f496f264821aeffcda05d435d40fca73b5c0f22c86962d425203feb6d4313b6b3d710354d219bf53fb72c62b147c", 0x90, 0x3}, {&(0x7f0000001440)="549bf273167a842007d86727139f55e999fb9daf4b650cf00b85df755de8f79f97acbc2b4ab79965ebfb2e3f4872bf1db4fe540fe8022c990e7ee1054ca884679e3f6108fd0d37170df6b361d7941ebc40929cc32e0166784983885e34d00647decf8bb9774d9340844505851c60ddfa7ec93a3563bcd094ec8363d018b68f68", 0x80, 0x80}, {&(0x7f00000014c0)="e9809185bef90c8a79dd514348ba91df63d485929c940fcced29019a7b2eb97e8c48515ea5a634b8cfeedd9253f66a1c898bc6a7a5b81bfd29b2fd2b2a07b7d0c795f69560593e6993367bffd882f03e1697291b603339b5f0a5", 0x5a, 0x3ff}], 0x10, 0x0)
close(r0)

2018/04/17 15:19:39 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000080)="000021000706e1be0000094238565c0a34e3fe85fc1f620007010a00001e000004000000040f0500158000410000", 0x2e)

2018/04/17 15:19:39 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000a00)='/dev/input/event#\x00', 0x1, 0x28001)
write$evdev(r0, &(0x7f0000037fe8)=[{{0x77359400}, 0x1, 0x49, 0x2}, {}], 0x30)

2018/04/17 15:19:39 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x7a5ea3da}, 0x2200, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x20000000004, 0x4, 0x6}, 0x2c)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x181, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000180), &(0x7f0000000180)=""/117}, 0x18)

[  126.945793] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
2018/04/17 15:19:40 executing program 5:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff, 0x80}, 0x0, 0x0, r0, 0x0)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xd8}, 0x1}, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101000, 0x0)
openat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0)
dup3(r1, r0, 0x0)

[  127.009923] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
2018/04/17 15:19:40 executing program 1:
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0)
clone(0x3, &(0x7f00000000c0), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
open$dir(&(0x7f0000000100)='./file0\x00', 0x400400, 0x22)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x80000)
syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x0)
ppoll(&(0x7f0000000400)=[{r0}, {}], 0x2, &(0x7f0000000440)={0x0, 0x1c9c380}, &(0x7f0000000480), 0x8)

2018/04/17 15:19:40 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x802, 0x80)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={<r3=>0x0})
socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000140)={r3, &(0x7f0000000100)=""/38})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x4, 0x0, &(0x7f0000000200)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000240)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)})
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc))
r5 = syz_open_pts(r4, 0x0)
ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000000c0)=0x3)
ioctl$TIOCGLCKTRMIOS(r5, 0x5412, &(0x7f0000000000)={0xffffffff})
poll(&(0x7f0000000000)=[{r1}], 0x1, 0xffff)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x10, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}], 0x0, 0x0, &(0x7f0000008f37)})
r6 = gettid()
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r6, 0x10, &(0x7f0000000040)={0x1})

2018/04/17 15:19:40 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000100)="5912ab1f43de4049bcfdaa74d400896ce8084399b440b07c2fb6", 0x1a, 0x1ff}, {&(0x7f0000000140)="22b8156370287e02f45f302b99035c9680b9229d6d3be93c1967d68b406c0589c8af64aa34055bc485e65651fe7236ba696d72e65db7e78624984c350f74344abb1822645fc0c255af36109810b1f64d31edd9a66012eebec5eb25f30614b86f35ef85df34c504ae475f5468a7b4c031316de76e5d34e1c317ac3d091dbcb414a9d6a64e0b3e43d961e68b16dedafc0bf0f584851e732d2f9750122c22ba1798d92d26b7be47bc09adeac59edf777baa33cb8142ebcce04d2971ab47d0128079", 0xc0, 0x5}, {&(0x7f0000000200)="f40e4624eb8bf28be1d53bccdb9d6263899d5a8151b0e741df73c116639861f6750a14acf5913a290c8598424c8531444773d2dbaf403dfb6f3dda5c59073c22435aca3845f6da85cc3a15bdaa8979eaac9e09ccc6573f3858452f7c56d2e9d347d9489f464ce82964a421746c8ff5ec9fc0b0801496997131546f68c281ce5fe48195a27a5282b8f99ce8fa792b626cf7da62a6e97270a4d0b38ec4899dd56178670849738327d71aff4e057b3f57825945328c65d9850792baaffba81cd11a0576b09a100e21d34b1dc66b0d3191c4fb9dc3e278", 0xd5, 0x7}], 0x808022, &(0x7f0000000380)={[{@type={'type', 0x3d, "85032ec0"}, 0x2c}, {@creator={'creator', 0x3d, "f63c2444"}, 0x2c}, {@creator={'creator', 0x3d, "a91495e1"}, 0x2c}, {@nls={'nls', 0x3d, 'cp850'}, 0x2c}, {@session={'session', 0x3d, [0x36, 0x2d, 0x2d, 0x3f]}, 0x2c}]})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x4, 0x0, 0x0, 0x200000})
syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x8000010440)

[  128.073725] binder: BINDER_SET_CONTEXT_MGR already set
[  128.079125] binder: 10598:10626 ioctl 40046207 0 returned -16
2018/04/17 15:19:41 executing program 6:
r0 = socket$inet6(0xa, 0x80003, 0xff)
bind$inet6(r0, &(0x7f0000003000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x1}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x7, 0x4)
connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)

2018/04/17 15:19:41 executing program 5:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
r1 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0))
poll(&(0x7f0000000040), 0x0, 0xffffffffffffffff)
epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000071, &(0x7f0000654ff8), 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
socket$vsock_dgram(0x28, 0x2, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x30000000)
syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xa6cc, 0x0)

2018/04/17 15:19:41 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000f00)={"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"})

2018/04/17 15:19:41 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0)=[@flags={0x3}], 0x1)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/04/17 15:19:41 executing program 4:
socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000140)={0x0, 0x0})
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, <r0=>0x0})
close(r0)
socket$kcm(0xa, 0x1000005, 0x11)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0xffffffffffffffeb)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000004d30cdc6b9391339417694000000000000000000711b000000000000000000000000000095000000000000002157800192bd7e7d6e0117be04bb43362ba8eb81bc42ce300c3e977a8802534fdfc75e6052d64117463b0e9bef3925110b1bc4947d86aae2920e7b591da31c8bca1e89166ab5c0438d1500463d5cc93d12ef2bc6b297507a826d5e9f66af9356ab396f556e3da756c0f8b7243e4ed8c8ca4af5258448b77586a58e5b57f0ccf8b32fec"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10)
socket$inet_udp(0x2, 0x2, 0x0)
socketpair$inet_icmp(0x16, 0x29, 0x7, &(0x7f0000000400))

2018/04/17 15:19:41 executing program 2:
syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x404082)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x3)
ioctl$TCFLSH(r1, 0x5409, 0x0)

2018/04/17 15:19:41 executing program 3:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x20000)
syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x4000)
write$fuse(r0, &(0x7f000000afdf)=ANY=[@ANYBLOB="28000000020000df370442e27f3b45dc5f0000000000000000000000000000000000000000000000"], 0x28)

2018/04/17 15:19:41 executing program 7:
io_setup(0xba, &(0x7f0000000000)=<r0=>0x0)
r1 = socket(0x2, 0x803, 0xff)
connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0)
shutdown(r1, 0x1)
io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2b4}])

2018/04/17 15:19:41 executing program 6:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$hfsplus(&(0x7f0000000100)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x6f, 0x4, &(0x7f0000000200)=[{&(0x7f0000000180)="f7a987bee746305cc3f8b69af7772933163292915dab838ac639fc4ee9fc2f12fa4af5442f7fe55874c3d5b0b84cf7251e734eda", 0x34, 0x1}, {&(0x7f00000001c0)="f4378b3ac5ae6db2bd21383abe533869f7a14a2334bcc3c39ddc71f34d29f658e0152495208ba4f488f8", 0x2a, 0xf98f}, {&(0x7f00000002c0)="75aecb21a56341685aa082b3f231cef58e3ded30bf1ae02619250f108115b24d7e0807329757edc944e3f92ea1f124b890c9deb0a6be8bbd5926ad3022c641fa75c2f6b22249912d9408a4087d03a1005ccd6be658777f1f423aad7b1e63914cd28249851ac3dde7627aca641dbdfec7ce53cedcbda49a263ba36af6cea9482a908fa0cb506e0d57157d90b263014db5bd99b1f076024db6cddd5e6b702f45495c38193bf39ad7e7ebaf53f3fd8f85adc2ca5b", 0xb3, 0xa80}, {&(0x7f00000003c0)="db5752332cedf2ded53b239f57995f92a61a30822ae65c4c48ee266afd96bdaf2ebd335643ae68a4c6ef780a9e95e50b030a3095873fef3a9804dcd1b6bc4c5412e53ac755ae43b2e6ef6f6743fa260e08dae032104ea9daceaac3a495aca83beb4e3af3b5dd3c1ea1c5478b41c40a5148d771bc8162078d2fb7ba29f2f30412bae6f8b432a9a02fb180941303a3968a34d6146b90a0329f048b3e2ca876940b8ffd2d24b03a8a4a0db46e64a78edb4bf08d2414e79c09401ef7267be99e68acc98729d6e0de4d", 0xc7, 0xaa}], 0x4008, &(0x7f00000004c0)={[{@part={'part', 0x3d, [0x7f, 0x39, 0x7c]}, 0x2c}, {@session={'session', 0x3d, [0x30, 0x3f, 0x33]}, 0x2c}, {@decompose='decompose', 0x2c}, {@part={'part', 0x3d, [0x37, 0x36, 0x34, 0x3f, 0x36]}, 0x2c}]})
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000600)='cpuset.memory_migrate\x00', 0x2, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000500)='/dev/sg#\x00', 0x1, 0x1)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0)
openat$cgroup_ro(r1, &(0x7f00000006c0)="6370752e7374617400bfb7bdfbbec026d8572ec2f8b5dbc5e28ebdd79d727689ffa2228ff940daff05de792d02f393fba6794526a469a0aa0752e94ce527df7c1940d79e2927467bc7b4d22c4550358a8a195cc2d80246f498cd2a29863c5ef3bc619e6b4a64eedb8889b69f5d61a3daa21defcea1980bc16b5fe3cc0a9eed3fb9a0be8ef43f71abe94aecb2a0b3b25328df8dae6a69c58f5eaf1f1478d0ed1a93c0a434da540f7b38e813bde54791195404f6548a7c308abafe092eff846570bfdaa652", 0x0, 0x0)
write$cgroup_int(r2, &(0x7f0000000380)=ANY=[@ANYRES16=r0], 0x2)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000640)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0)
syz_open_dev$sndseq(&(0x7f0000000540)='/dev/snd/seq\x00', 0x0, 0x8440)
openat$cgroup_ro(r3, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x21)
socket$inet_udp(0x2, 0x2, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)

[  128.223172] binder: undelivered death notification, 0000000000000000
[  128.252180] binder: undelivered death notification, 0000000000000000
2018/04/17 15:19:41 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socket$vsock_dgram(0x28, 0x2, 0x0)
syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x5, 0x1, &(0x7f0000000180)=[{&(0x7f0000000240)="abb5494e86a618f45d8abdd2fff6777e28be7adb5145afc85d51aa70d54d849162d7f12b1de753b50f3f028417c311f36fb7803fa7f6988d72a2dcf45c9a9be5bf52e1a395554ec2e1678389ee9ffcd3fccedcf25ef050005ece71f39ff1cdce1ec462ee18793ef14528ac9446f364ad3eae659557119bc69adc7ad0496831ebe8e7c7e351156d60ee391db45fb6", 0x8e, 0x37d}], 0xa0098, &(0x7f00000001c0)={[{@dos1xfloppy='dos1xfloppy', 0x2c}, {@uid={'uid', 0x3d, [0x32, 0x31, 0x34, 0x37, 0x32, 0x31]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@gid={'gid', 0x3d, [0x34, 0x35, 0x34, 0x30, 0x31, 0x33, 0x33, 0x31]}, 0x2c}]})
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0)
sendto$inet6(r1, &(0x7f0000000200)="2217c56719acb67440e6af185512a8d3ea537b6eed6553a5b46f08c91ff86089f5", 0x21, 0x0, 0x0, 0x0)

2018/04/17 15:19:41 executing program 7:
mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x181, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x2, 0x6, "2eceda", 0x14b, 0x55d603a6547d5c8e, 0x9aa2, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[@srh={0x3a, 0x8, 0x4, 0x4, 0x0, 0x600000, 0x40, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}]}, @fragment={0x6, 0x0, 0xfffffffffffff001, 0xfffffffffffff389, 0x0, 0x8, 0x64}], @udp={0x4e24, 0x4e23, 0xfb, 0x0, [@guehdr={0x2, 0x8, 0x10001, 0x80000001, 0x100, [0x80]}, @guehdr={0x1, 0x2, 0x8, 0x7, 0x100}, @guehdr={0x2, 0x1, 0x0, 0x400, 0x100, [0x80]}, @guehdr={0x1, 0x1, 0x6, 0xff, 0x100}, @guehdr={0x1, 0x7, 0x1, 0x3, 0x100}, @guehdr={0x2, 0x4, 0xfffffffffffffffc, 0x1ff, 0x100, [0x80]}, @guehdr={0x1, 0x81, 0x5, 0xfff, 0x100}, @guehdr={0x2, 0xe6, 0x1fb, 0x181e000000000000, 0x100, [0x80]}], "c0f51d1f1ef1cb42073a7aabceba632bffd2ec49e42e6fabfbae2e5b79fe48b3cb459edd5ae6788ec50216d313dcb509460ea3ef9fb0099db901b8f6dafd08f62483e716ae063c6ed3dee97e6b228d5febee427825593785b6e24c2cd2bedad0629209fa3f37f59672fef1d29dfdbea595f86df5c88e795077414fb77091277f89ac6ef2d6f5d10922bb6d3cd90a96d178f2be4e7e29064df83de5d4e70e565e583de206f18de0c27896acbb0f2fd6e0815c391d85a377148825be1a4640d7b2812d61"}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000a5bc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x1)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10)

2018/04/17 15:19:41 executing program 4:
kexec_load(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000), 0x0, 0xffffffffffffffff, 0xffff}], 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0)

2018/04/17 15:19:41 executing program 3:
mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 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))
close(r1)
close(r0)

[  128.364870] hfsplus: unable to parse mount options
2018/04/17 15:19:41 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_getres(0xfffffffffffffff2, &(0x7f0000f12000))
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400000, 0x0)
syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x2, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x8100, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x10000)
openat$cgroup_ro(r0, &(0x7f00000001c0)="9e02a367f1f0fd15a0", 0x0, 0x0)

[  128.523415] hfsplus: unable to parse mount options
2018/04/17 15:19:42 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="66640007666f00913e")
fchdir(r0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0)

2018/04/17 15:19:42 executing program 7:
r0 = socket$inet(0x2, 0x803, 0x7)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x349)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x41, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0xc02, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x201c0, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/04/17 15:19:42 executing program 2:
syz_emit_ethernet(0x3f, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @empty, [{[{0x9100, 0x100000000, 0x101, 0x2}], {0x8100, 0x482, 0x1, 0x6}}], {@generic={0x88ca, "12a3d2dadb597e7825d7683d08d5ec34f3bc778d8aa82ed4f724eb7d26ad5037171ea691a728ed2f67"}}}, 0x0)

2018/04/17 15:19:42 executing program 1:
socket$inet_udp(0x2, 0x2, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
move_pages(0x0, 0x20000190, &(0x7f0000000080), &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140), 0x0)
socket$pptp(0x18, 0x1, 0x2)

2018/04/17 15:19:42 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="11f0ce816e3e86e498ffde8e889d90a0e2094b9bb7a41a392264b1bbde25b30bdb6b7b64921a26363de055d9cbbf12998ec04f0e29a9c1f44fa642ff9ba5e94936fc03ad9e0e3ad1f0cc82444e6498e25bfddbad6a3b22ccee2edda118d6f29223705bd0962e340e", 0x68}], 0x1, &(0x7f0000000080)}, 0x0)
recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0)

2018/04/17 15:19:42 executing program 3:
r0 = socket$inet(0x2, 0x802, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [], @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x70, 0xa0, 0xe8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8)

2018/04/17 15:19:42 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000140)="b469790cc8caf1adebd23a51bb009f427cf6ea95a11f540010176de56cdda614a5f97a3418e3eb15cb1ebdbbc313447d68bc7ecb0cbab783a3054c213372ecf28736d0cdb32358b616f9a96cc9fef50517459eafb62e31db612d327be3cbd7a97a034452090cb2d11bbf1653bfbaf3257bc59c610d8a1502ca7abdbd38e2b2383e63d061d182e47a301c2dc5442370b969336ea63bef94069fae0fd7567c6b767b000800008a537b7b869ac5e2eefed1f79d9f064f101de9109587c8765c8935250ed2dc28c909ada76be63eee7a27495eeccde26db73f33a9c90000000000", 0xffffff53)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x100)
syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x20, 0x7, &(0x7f00000014c0)=[{&(0x7f0000000240)="770b4ce025248dd51e00ae3b7dfeba7c8482db1c876e92c824cc455873424cdca517561b8a74cfa449e00610d60d08d99bb8761939fea2b39d246938b5600306a64e582fbce48b6374b25a2be4fdf9d2196b3f5bab3804208a35efeff1562455ecff863eb270caf8b1c34fec2674980b9c350acb90b27b71c34fb7b950517ef92b2fbe6bf5374dcafa2cb3f3eb09", 0x8e, 0xff}, {&(0x7f0000000300)="c40b7559497f85b9ac588146c3ba934e194a444f41191ca02f36f743378d1a6a2d6468f8f0c3b504b2a5862292cd7bea3935372788007005d8cd19685bf3c89c54c180de90e0a848dcea72d9e634b79ddc029036dfc51aba94177a7e9d749b509e7caa222490c67896bde2499d9616235bf255f5751fca4e4a8d3b5d5c58c83a4aa0c19ca1c5cb4871bd00d9028287de23fb4131940f49202e1e17f6d3574e", 0x9f, 0x1}, {&(0x7f00000000c0)="8206c0a3aaf8dd898630a6e40f9144380f47e886cee3a002a79757860ceca280f825", 0x22, 0x100000001}, {&(0x7f00000003c0)="69f4c834ceb257ac70223010a3822a43fe91fd6b9db6d722f6414c2ff5eb20c5391f446fb855ceffef0135285d0a209928b23096d1d62ef72f5c03e1a964b628cbf284c5697fc545211ab9e397498d34510c522cf7877f7ded0200b8dbbd67aa48307288d8b159f623aaed941b29327b8bc190b1a29d0377c4", 0x79, 0x4}, {&(0x7f0000000100), 0x0, 0x5}, {&(0x7f0000000440)="b0887d484f2cfa8fc2f7c93e65525f196c05d4ed97bce1842b45df818f8cf7d26b827d935a0475215954767e2dd67f9e1360abfef713220aa85368a297d0d09c7d36a7728a0cd949d9a195e518dd7a96428ecd1a874537452b37c4d9eb335b0b18775eb99f426e93da6f837d415cf47a751cde4e76fdda2f8127cc242da5", 0x7e, 0x200}, {&(0x7f00000004c0)="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", 0x1000, 0x800}], 0x800090, &(0x7f0000001580)={[{@nolargeio='nolargeio', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}]})

2018/04/17 15:19:42 executing program 6:
syz_open_dev$vcsa(&(0x7f0000001ec0)='/dev/vcsa#\x00', 0x7, 0x0)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000efcc)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
perf_event_open(&(0x7f000025c000)={0x2, 0x2d, 0x3e6, 0x0, 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, 0x0, 0x0, 0x0, 0x1a1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000900), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x5, &(0x7f0000000400)=[{&(0x7f0000000100)="e49e9bc484300d232883e56880bea9467160c39e3d5fcb62a7d1c88489841997adbec1dae1351f31689ad9c3369182c5ea8944756614d57751a8999ebc0c0fac791c4c9408e735d3605c05247cfd585235b45f64f687f097a1726341ee3f75d4858e8de076e677c81de4c8122cb3f6a8f138d4442aa375fe11cbcd4aef418fc37322c7c45fae726ba601f10e377282a3ab745967b5f886ae3c509d282838fb15101c7d4a978b327fca807a1de804f77190a4d9f9777adee0", 0xb8, 0x1f}, {&(0x7f00000001c0)="802094c2338d0bdffbbbc62d5dc9eee2bfd3eb3981bc341db27fb994031756c220e846f344a98f8d3a58139c07099f2d9bce434fc7f4500f1181de7007ff0e6cf837e44679a1caf52b5808", 0x4b, 0xac3}, {&(0x7f0000000040)="612a2b8f7df02156ea4cb459a5ceddb8e7e15baecc8221c1bd809a88eb6d767ed69ff64609bfc99b", 0x28, 0x1000000000004}, {&(0x7f0000000240)="461c13d98b5f77f4cb2997fde70fb158967a97fb7b3079d9a12bc8e69e025a889dab4a1e666db0e249016a1686f09b3961b926c61c025337418aea2ff9ea40be63fdcb670169ba73693995542f6b4bfdd96622c0524d0ec3f0bfafcf7e430e0a58267153e6c668dc0f2c1c67aa86fe5a082feb4b3d86a8a90d", 0x79, 0x6b}, {&(0x7f0000000300)="ed714767f974ab7f3819221dff84683452a77b1e2434ffb11ab8daf9799cbedd1a380521a4dd8d260bc1890333bdec9360cd1156790b0f20e431aff2c9fb9a78721471ecf1c6ce715c995dd1c9bff4877284d61ad9ede9fc7e5186659840b90655b48d56d2d2a114e7f6eb445d7c8df0228987d78bbd244f5090329a4f4fd98bc0e2eb8f3998c87445a6a3c7b30a21c5b4226e7f592c25ff927e81b6cbae4c1d1aaba51fa3b45e4222ea722d10631d27db0b16800e3f7966d28583ad34af5c1442ef46", 0xc3, 0x7}], 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="1f00000000000000924925afb2302c0094b2a913e76dbd0722b3f76d6f4e"])
syz_read_part_table(0x5, 0x8, &(0x7f0000001e00)=[{&(0x7f0000000940)="71195ac7570e699b1b3440fb695d4587a0c9fb179862f59152f3892c3fd3a777ede47655bcdd4bbbc92ff6925d4820d7fcce57fb0a13d801dec76eea40b3e01705e6c889cf6e0b1cb2eaf2199ca72dab5f9b92e692359a73e43c80bade83057e28e579a73c293705fce0126cf1f3e1e767863e95ec179ec351715ecb87aa1d7dcbf7dc842910aa7a3ad3130e935201694fca179497f169bf461cddfc3c8ea3cdc50eae2286cbc963", 0xa8, 0xff}, {&(0x7f0000000a00)="3c77f029cf54f035479f3e3a732b6961bd7a326a1b2f2e4a510ac9c6da08263d57f511f625f3d8453c129282076fd50f07a33a9f9910147734776b6457", 0x3d, 0x1}, {&(0x7f0000000a40)="c430139ea9193d0ad6a8cece1390c435b41711cf07c07e14ae94201c4a96e075ccf53dcb3f0c3a590ab415cca0b2dd89bb3b0626abb549210573aed0d252e7467574f59b1ab7366c6261ca714358683cf25f7b38a7ef01d683bb9604edd82c18fb0887a4b45a69ed87a7bfbf420a1978539480e98da6c89ed6b9324436427b8343c91a29dfed03f21adc7494a6c326fc38b481e19795d22f45238bbd816eea4f052eff912f05c0c3be95d5dc", 0xac, 0x8000000000000000}, {&(0x7f0000000b00)="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0x1000, 0x5}, {&(0x7f0000001b00)="4637652d993fb2661d81f2ba16db2cd305e249c581c2bc040e742236bd4c04973a7988c178381883a9ebd559095eee0647af13473bea1a6aa9efe35e290f181592a2232c5f55e74187824629f0bc4650c7e256a8b2ef0b7f68ade7dd3c59f34e1d4ff50b1368d600b9bc1f61f4bd492cd800b9eccfdc0ed5b918ad835052b3ff8ff03f0d7d1ecbca71486406ed22dfeb973f331bf4dbdc3a44726524b1877e8ac806db91713b0ab164900cc81ad2868348eadb8b67ef569d21bc387c451e425de14797d2504bf8817b77aed130467b66612f52d4c6cccc57f73656be", 0xdc, 0x8}, {&(0x7f0000001c00)="bcffa9822264113876bed93c2b1a7f168451463ae993cf9876b60d3a745848ee310888221ee7c971a315dc5596137a47bcd0a87695a3ad6e42cfb0b307f009f1d18daa052d3bc2adf374996f09b32840afb31d7092ac55137ba1aaeaaf69f7a2a3fb8747fcd11addb7d279974f839eef29e9fecffd6652f9694baf02c02eb6311d29f72bfa23850cf64c3ab9b940e4ad54", 0x91, 0x5}, {&(0x7f0000001cc0)="5f9ab77ccf3411067cdc553fddfa16f919f44958c821436cc9fc4204b9cb36e207077d5d0c087a86d3286ba5c7c636947390a3ec312b7f156573369d1c9e23f8071a63ce329b50d20c60041336e2ab6fbc2c91e548d40496d5fe2db0b189b99583b481bf88c0e5109f06e29a", 0x6c, 0x1}, {&(0x7f0000001d40)="21825541fa53c9c6104b71675abb0e16dc59123b5d9de72a3dc0ae33ecc037d63600ac9b04ab42c646fdb22ebd5c58ca8e97fb442fe3aa6d7f10277943c9e86a247c0541a7e7cc5ba618fe78006ab45b4fd57997a06fd26d947f20b2ee77b3af08b7babda685450da3bbb0b4135242510419dc7395ba041dc328b1361be745b48026dcd5c510fff69eebb42f0997a842b4983e51f3b96c6fcc0529e7eefc42b8a3166ad67cc01ac417405947a405", 0xae, 0x3}])
syz_mount_image$vfat(&(0x7f00000002c0)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xcf1, 0x5, &(0x7f0000000840)=[{&(0x7f0000000500)="4679c441f66f7aa9e591224b2d93011ae6c525250ee88d3a7da4edf5259212bfb45df57bb54e44bc9e134f3a362aecff9120f9852c09e82820836dd493efecf252d7ccca0d3f6a1da851e954b6bbff8fb51694b3165a474068246c2cf28811e8aa08518c3517fe4dae6546c38035cb181411e3d1c156593060361e922953b432fba1bb76397c44b510c0eaef683f55ec63abb1342bfbbc82a01818ae757e45d6349c93d5b52c6e9ecbd2de40d60ebc66c44d90613b23531f0c98a125daeae2e58c024466c8b76389b59d5dbaa147a39e015647dc7da9232db4b2011e132addc9880d8c4b3fb054", 0xe7, 0x1ff}, {&(0x7f0000000600)="14cf9c6a82cc8814f282d66a7645614532656793abfba669d5693b7923a15154915001ec2d7a8bc3aa15318efcb14f545367f58816e4bdb80b7d8caf451c96e6f8851c3a05a7d2b5ef439c6e586a22762a853aca07adb35cb1aff0c430c1043754ecc6834c032661871d2cba1d", 0x6d, 0xaeea}, {&(0x7f0000000680)="3441b905e349462b8e328d88967897f6a102816b51d9244d4622921f2103b5f2064cf95bd197043dc4a123c16f2cd3d2d9167ecfb47261ec1570c65195aeb37d81211ae1d11f03290b9ba8073da8bcac18b3fc4760ce635f9593f28172e0b1cb56ee6f5b722de5bcd6711f24cab9ab6f5a2a3cbfbf236ec3b523f72d7b476efc2adaf962fe1f39becffc6c3c6cce6d2922816b6d9a637025cfed230e15d055510cc12632337eb835a83db602948e2317145eb9ddc0aeedb3f233e46256fe54c030c3539dca21ddffa7e806110870", 0xce, 0x7}, {&(0x7f0000000780)="f91e94c9f8d280bee758031363f11f5828a9d680858a85f0ab87428932576c6f94491e52ec7eceb0087abb7dd047184077e7b1a8781ce3da0e242f5b09b2e5a6fb08dc59eb429082034bc7dcb33f15d1a68804104dd8438ba44d0d9d1a27d0662f6587f1301779f08b7c6c3ef0826868246a2d617c", 0x75, 0x9}, {&(0x7f0000000800)="fbbeea46860dc4a7", 0x8, 0x1}], 0x8, &(0x7f00000008c0)={[{@gid={'gid', 0x3d, [0x36]}, 0x2c}, {@showexec='showexec', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]})
syz_mount_image$iso9660(&(0x7f0000001f00)='iso9660\x00', &(0x7f0000001f40)='./file0\x00', 0x8, 0x8, &(0x7f0000002540)=[{&(0x7f0000001f80)="8049cf0b70879e741d58e018680f20185f73508cf930e1210c9bc31c3f7de4984863f4d6e37b4c7b7cfb02f989a1a49e74572443bafabd76ecd14ec0465fa800e00a002e5a384c5522cbeac7d631afdf9683487872912d164c55a8f9b41b55430a7d4b43141791f634aa350b29fbd41361a55f357e344cdd7f71791fa6f1829b806f38a3cc05293b638a39e072348b019417b6f424b3cf69b38287ee69bc432c130594b74e96c5da987d84f5582d59b0efeddd77d4c639be54e4892a1565342eccdeb7e28da0a419eff2b68b1cdb23a2f2793469208c3c97d63d0177e3628ec6", 0xe0, 0xfffffffffffffffb}, {&(0x7f0000002080)="3c2b6281bdaff1b4a8f37ca30f79f42b96534d4d2374e1f9fbd212007a06730556d4cc3bdac78a86b62064f723d882ebe38589b87acfe4de552965f02ce1380ddc3805b5b866984505dbb42cf019e83518b25e030a77e6adac19fb2b4caf", 0x5e, 0x84}, {&(0x7f0000002100)="3290d480f6707465f754eb791bd2052ba5644b306990a97d86c80fc1bb11d48b99642947a0524a70c5c81bb0ca2de98de98395f87144651818e5dab9da9327402847c495d338ffb4177690961e984fbdcc47c75f31fee031e462025574ba5d246a69de", 0x63, 0x400}, {&(0x7f0000002180)="98f5d64f83f0289ddfd3984bf7e5edb3011dccf44e916b76d5b3ab1388a69f1c1a59a612daf255bb43624ca1fea0adef864ef1b0809b1d4b6c5a132c07d1fc134f7da4d3c1c9ce283eae80c0d2a1a661b13b9202a39abecfc0e212f719f127355f6c747d8f60c9d8aad9d166f0ddabd3d282cb701de64fb5d1ea80b444229255813ee22ed5bf0822b9c144224cb1d5306b6c873401b28a0a7c76d7a7260b1009b290fc95ab6012101e4f01e0fb046c714459333a154bbdc3be81f58ad95fa7d4ab85d851516f32ac8c3b7736c6bd404417b2c4b68b3288f8ed1cb5ff5fd58fd2ab089ad986e92927ce96019337016d995b81e66e", 0xf4, 0x9}, {&(0x7f0000002280)="aa71725ffbae58fd6e6f797aad735c7c015c7290427d9ecd00ff4a57038a433e09177f43c26d247a3d73e5d02debe50e577818b1e203a6533a194766f4e9d3f9567055cd0961720e3c5b6dc4c73151011161c2cdac9590d472fd011a79be161b2555870c5ffa463b65a767d8c98aad78c4a098bd0b162716f79159b303bc52de42f2f32c758210d4f9afd3acac2383f04f9500a35ebdb702fc92208a67fc9f5dd0bd177747287eb8", 0xa8, 0x3}, {&(0x7f0000002340)="1d7cf0de1b2c61e5d5ed6ac420321633751573da62e6e8f1fbfcd4031ff4a0e729afaed7c3e63ce0da613d3fe997740e61b92c911efbd5f3a31abd3b9d39dfa1f31869655f21593b52f0e7fe0b17beaa1e3e0a668b8cece6b42e8711", 0x5c, 0x7}, {&(0x7f00000023c0)="5127f73a6ebd6a69d2f909dda3f514aec672213bacf247cbb78ee9ceedfcfc88a42130651d7b48b7a27d9c2c94c2be1e0d0b908e4179223fa3f8e58f2d541ad2da8755b7d05ed52c6b61c5d6a3f8f0995d0fad0bc2448a6623f6ed29b85992af661c3a74bf6118122fb339d24e9f3e598b4c4738da2570ce28d283ae6e461e9e804192a01cfcd002857a4af1f7187d961c5767fcb6ae3a5cd6bd5ceeb3a5ab1f1ea35fbdd9f96310ba3396d4ca6e3e30740ad04261c1514a6bf924ea0bc00c467b63b70ebabb74c66df2e96fa972d2a963f3f9553bbd1ebd8f13fef2", 0xdc, 0x7}, {&(0x7f00000024c0)="42f32c405f2a4fbeed27445b18cabf9070702a0ccb4f86935e1e28dcf9201f066af7fd303fe8699c5dd1a8785e3c662a879f0e1a4242ba23683b8a30308ce48c2f6280c3a50b8242c071c6da19b28703f7bf37c983e2902967c5546259bfb1440cfd279cfb08ad2466916d79fcc4434ce75065285c449be4", 0x78, 0x8}], 0x2000000, &(0x7f0000002600)={[{@dmode={'dmode', 0x3d, [0x3f, 0x3f]}, 0x2c}, {@utf8='utf8', 0x2c}, {@check_strict='check=strict', 0x2c}, {@uid={'uid', 0x3d, [0x38]}, 0x2c}, {@nocompress='nocompress', 0x2c}]})

2018/04/17 15:19:42 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000002000)})
close(r0)
syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x802)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)})

[  129.395488] Dev loop6: unable to read RDB block 8
[  129.400582]  loop6: unable to read partition table
[  129.409227] REISERFS warning (device loop5): super-6504 reiserfs_getopt: the option "nolargeio" requires an argument
[  129.409227] 
[  129.431708] kernel msg: ebtables bug: please report to author: bad policy
2018/04/17 15:19:42 executing program 1:
syz_emit_ethernet(0x31f, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr, @broadcast=0xffffffff}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '<A^', 0x0, "1374c6"}, "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"}}}}}, &(0x7f0000000000))

[  129.458399] loop6: partition table beyond EOD, truncated
[  129.464113] loop_reread_partitions: partition scan of loop6 () failed (rc=-5)
2018/04/17 15:19:42 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000f00)={"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"})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x80802, 0x0)

2018/04/17 15:19:42 executing program 4:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0xa00, 0x0)
write(r1, &(0x7f0000f8aff1), 0xff8f)
sendto$inet(r1, &(0x7f0000000080), 0x10149, 0x91, &(0x7f0000198ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
sendmmsg(r1, &(0x7f0000003d40)=[{{&(0x7f0000002ec0)=@generic={0x0, "ccea5f623cde9a3d199342229683241f1784170fbf95ab60fb6d7556357511b6e5b80df3744005f00cb82e52518327429a682a7a4fa9dcca734a6d13c657a28441944b48135300fdd2f8da1a5d06ca95ca408ad5e7af7f90f8b8b4f4922259acc1643ea19cec22fc54b4ac52b2b6ff47b87548b37bb68aee2c2a5c1fb834"}, 0x80, &(0x7f00000034c0), 0x0, &(0x7f0000003580)}}, {{&(0x7f00000036c0)=@ipx={0x4, 0x0, 0x0, "67b84e7fd9c9"}, 0x80, &(0x7f0000003900), 0x0, &(0x7f0000003940)}}], 0x2, 0x0)

[  129.525504] binder: 10742:10744 tried to acquire reference to desc 0, got 1 instead
2018/04/17 15:19:42 executing program 5:
r0 = socket$inet(0x2b, 0x1, 0x30)
bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10)
syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$sock_buf(r0, 0x1, 0x11c, &(0x7f0000000200)=""/199, &(0x7f0000000040)=0xff8f)

2018/04/17 15:19:42 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
sendto$inet(r0, &(0x7f0000001740)="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", 0x5b0, 0x8000, &(0x7f0000000180)={0x2, 0x0, @rand_addr}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0xc)
sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0xfffffd)
syz_mount_image$bfs(&(0x7f00000001c0)='bfs\x00', &(0x7f0000000240)='./file0\x00', 0x9, 0x7, &(0x7f0000001d00)=[{&(0x7f0000000300)="9658f6b4d361087b7e5ee417734c9692d61273aa77b89fc3f318c37a879f525ec4b8c61070b50103cf5e8d218f4665818e59e03438c3f67c0a2a8dadc66b8f546cee4b424876169ed554ce2c9b5b9b24617e5a83b3b22bd52c3270fe9fcafa5370887b362ef77ff336fe78563af19f39ff5398085f9df9309de8f0a5bb886705c05f3c629807ef2c420a", 0x8a, 0x7}, {&(0x7f0000000480)="847efcc2cbe039dc724c55bc919824c0504295c96840c4a5dc39260df019146dc6cb60ecc65eaa2c234fb0a6cde6c4d50acc7d299d5f343023f267154eda6db4c8d0420d81943500990a16f25173", 0x4e, 0x8}, {&(0x7f0000000500)="d7f4f29d56c354522a7a74798f32c2c11ddce7a7887f1ff1d9f6968c0376928adbf6284fe4201bc3b8562689d581d62abd3afbd314505531e6729520196e4b55f6ead80b9324f4628322da5292a2a3e71950e9e1cc5f642788af51c19bac89dc0bba928e162c1e5ac53865bd8dee0a2df111813757de1872de0c3684880d24da59ea37f4f3955f7411849857113858b3ab119c7293", 0x95, 0x6}, {&(0x7f00000005c0)="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", 0x1000, 0xd15}, {&(0x7f0000000280)="4771ad2ef03266d52725d8f51a262bcbbb8200fa451953552b48e8dc3ccc8533ca145bb9718b06d1f64165b632cc514ee7ee36ea576a965afc4379b9", 0x3c, 0x10000000000000}, {&(0x7f00000015c0)="69c7d5123930e9b11372ab15795aff36b76768a8d53ebb4833d46a7802a1d8f1da4836089139e215b3dcdef2f68bc5b2f71b4708790953d7589ca85c86557c8d62f2fdaee9b37ae3", 0x48, 0x6}, {&(0x7f00000003c0)="5208dde78b3184e2c68252e9ff479757c1", 0x11, 0x8d}], 0x122000, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000440)="03", 0x1}], 0x1}, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10)
sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000002840)="1c", 0x1}], 0x1}, 0x0)

[  129.585634] FAT-fs (loop6): invalid media value (0x63)
[  129.591114] FAT-fs (loop6): Can't find a valid FAT filesystem
[  129.610629] binder: BINDER_SET_CONTEXT_MGR already set
2018/04/17 15:19:42 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000))
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0)
r1 = syz_open_pts(r0, 0x1)
socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x6)
writev(r1, &(0x7f0000001380)=[{&(0x7f0000000380)="b0", 0x1}], 0x1)

2018/04/17 15:19:42 executing program 1:
socketpair(0x8001000004001f, 0x5, 0x1, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
close(r0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0)
recvmmsg(r1, &(0x7f0000004800)=[{{&(0x7f0000002d00)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003080)=[{&(0x7f0000003000)=""/26, 0x1a}], 0x1, &(0x7f0000003180)=""/222, 0xde}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000035c0)=""/145, 0x91}], 0x1, &(0x7f0000003800)=""/4096, 0x1000}}], 0x2, 0x40, &(0x7f00000048c0)={0x77359400})

[  129.657575] binder: 10742:10744 ioctl 40046207 0 returned -16
[  129.690228] dccp_xmit_packet: Payload too large (65423) for featneg.
[  129.714313] binder: BINDER_SET_CONTEXT_MGR already set
2018/04/17 15:19:42 executing program 5:
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000088affc), 0x4)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0)
openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0)
syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0)

[  129.754736] binder: 10742:10757 ioctl 40046207 0 returned -16
2018/04/17 15:19:42 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x20015, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="d12df4f8"], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x14, 0x0, &(0x7f0000000480)=[@free_buffer={0x40086303}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f00000000c0)})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000001c0)})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000340)=ANY=[], 0x0, 0x0, &(0x7f0000000480)})

2018/04/17 15:19:42 executing program 4:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet6_int(r1, 0x28, 0x11, &(0x7f0000000080), 0x4)

2018/04/17 15:19:42 executing program 1:
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='barier,\x00'])
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0xf9bd, 0x2, &(0x7f0000000240)=[{&(0x7f0000000100)="c768043c047a0148ce92b3499712ee4f74c038093f983e728322737f99eb92f02e7c30bee070d76b01890e196e380db3f9", 0x31, 0x101}, {&(0x7f0000000140)="70024698295a0634f4ce2c5b395f545b7c6f96a92c7bf28b87239a6a8206a92bbacfddebf21965cc990bc3fc93ffd161f4df2aac8e06cc35192df6e497b39cd2cab012f7d8f7dccd4008d9d1c358735bb2bed9571be53753659c8b837f4df113620e7b73d23d67a7ed4a094c57b6978f093643536fcc46cc73706072c77a23ab654ca38baad12690554d0d091fd35032b9958dd2b7e4b3fdf4224485a9af63d111190e4e1f310517ddb50489aa595afbd2dce56c0c3715b325ee9b72672b791228aa44565f6345ca971adb289e531807fd45fba6624e0223cec359b560047811103710d53d26ab4b40c766bf2a10", 0xee}], 0x20000, &(0x7f0000000280)={'nouuid,', {[{@usrquota='usrquota', 0x2c}, {@nouuid='nouuid', 0x2c}, {@biosize={'biosize', 0x3d, [0x30, 0x3f, 0x37, 0x32, 0x37, 0x3f, 0x78, 0x3d, 0x39]}, 0x2c}, {@rtdev={'rtdev', 0x3d, './file0/file0'}, 0x2c}]}})

2018/04/17 15:19:42 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0))

[  129.828934] Dev loop6: unable to read RDB block 8
[  129.833944]  loop6: unable to read partition table
[  129.844323] loop6: partition table beyond EOD, truncated
[  129.849955] loop_reread_partitions: partition scan of loop6 () failed (rc=-5)
[  129.933314] binder: 10798:10801 unknown command -118215215
[  129.966796] gfs2: invalid mount option: barier
[  129.972268] gfs2: can't parse mount arguments
[  129.983173] binder: 10798:10801 ioctl c0306201 20008000 returned -22
[  130.023908] binder: 10798:10801 BC_FREE_BUFFER u0000000000000000 no match
[  130.065597] binder: BINDER_SET_CONTEXT_MGR already set
[  130.092988] binder: 10798:10822 ioctl 40046207 0 returned -16
[  130.093940] gfs2: invalid mount option: barier
[  130.103629] gfs2: can't parse mount arguments
[  130.106196] binder: 10798:10801 unknown command -118215215
2018/04/17 15:19:43 executing program 3:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x20000)
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2), 0x0)
mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0)
unlink(&(0x7f00003b3000)='./file0\x00')
lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="6bd68aae578878f6de04"], &(0x7f0000000700)="65d82c9876f836fac4a2cd5f637468316c6ede", 0x13, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
dup2(r0, r1)

[  130.134678] binder: 10798:10826 BC_FREE_BUFFER u0000000000000000 no match
[  130.146183] binder: 10798:10801 ioctl c0306201 20008000 returned -22
2018/04/17 15:19:43 executing program 4:
socket$alg(0x26, 0x5, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x26)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48)

2018/04/17 15:19:43 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x2000000000000005, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800030000000000"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0xfffffffffffffffd}, 0x48)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x101800)

2018/04/17 15:19:43 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes-aesni))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0)
openat$cgroup_int(r2, &(0x7f0000000040)='cpuset.mem_exclusive\x00', 0x2, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="236ac621202e2f698665300a650b9c8b00"], 0x11)
recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0)

2018/04/17 15:19:43 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0xef)
read(r0, &(0x7f0000004f45)=""/187, 0xbb)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@dstopts={0xbf, 0x6, [], [@calipso={0x7, 0x18, {0x9, 0x4, 0x0, 0x2, [0x9, 0xfffffffffffffea2]}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @ra={0x5, 0x2, 0x7fff}]}, 0x38)
setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0xffffffffffffffff, 0x4)
socket$inet6_sctp(0xa, 0x1, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/17 15:19:43 executing program 2:
mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x2000)
syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffff6b01, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="aafeac7ca278bc6bda5b9b3066734b267e9b2ef96061bf06a9567e3c1e7e30815aaee0efd71664b19c9819f45c1123385f6731b54344986756633aed06773461e28affdfaf6c48962ad3fe49a73b624cb62d9e2d41822813addd2370c6559468b8a78f82890664ed023e71622b86d626d14f1e85bcda855288e492c6a9999f46bf1485df26178f0898", 0x89, 0x8}], 0x80040, &(0x7f00000001c0)={'nouuid,', {[{@logdev={'logdev', 0x3d, './file0'}, 0x2c}, {@grpquota='grpquota', 0x2c}, {@noquota='noquota', 0x2c}, {@swidth={'swidth', 0x3d, [0x3f, 0x31, 0x7b, 0x78, 0x37, 0x7e]}, 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@barrier='barrier', 0x2c}]}})

2018/04/17 15:19:43 executing program 7:
r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00\b\x00', {0x2, 0x0, @rand_addr}})
syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000380)='./file0\x00', 0x81, 0x5, &(0x7f0000001680)=[{&(0x7f00000003c0)="7824e9e5ad3cc850acb5a6778187a5f0f535593b706ea19c2d5b0ced6cf855410c698e3944e31d3e60595c50ef756799ef3898a66911a06aa0c9b42d312f5c4a6b361fa022bf8954e6f50fefc579c68f607bfe070eec9149c6d9ab6f4c90e2b1bafb8f6507d6cb0c8546b743768cc9b04430dcb0c8", 0x75, 0x4}, {&(0x7f0000000440)="f3ac44472b1662ef9a3bdbc5db3492ee47506f1e145d9dca7d089d4a6ca023ef7b87f56af12141b7a521e1dc60d00ea69e72a1fa257a1cc6f7725b56f47f33fe9f7e2040f0c348d146a4191112e90275dd78231908481c450cf42d4fc3c15539aa9312f548ef4d92716c2c4aeb1d97820a5d42d301b2df135b43edb7257c00fe6418617e9deea5046193a06ef2bf4184", 0x90, 0x5}, {&(0x7f0000000500)="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", 0x1000, 0x45bc50ff}, {&(0x7f0000001500)="17773e637894645a90a434bc1ea60a575fbd4684414e0f63a0f238cf116df84f9cc88d0523b0382c3262ea24d7b40affd68d10ba5318d569ec1ef04d062026220e6ba03fc749e63d6f9c5d8977df80d64d3721e0bcada8d58ed5223229ab181896d2a5199344de6050000ca0e44ad5df442b133ba0fdce017d9ae5646a90351feec9ddaefb7db0d9b68695e4705a30ec0e5c14f353f649b8d7ba05d012f017b9b9de0004213a15067fd74d1656e0a4e8d82a12ba244eb2dd43e2293dca8757d3f9dc9da501806a", 0xc7, 0x2}, {&(0x7f0000001600)="57702efb2054c6f172cddc544e59a95bfd6fc529a6d8846a3b8b43471b8d21db16e08ab5e61f0e2eff4bad04938911835c4d028090592a638d8ff0a5cbd229a0cd6ff653cc95ecc31c9ce9460133afe1d3c5e57da4569aea05b231", 0x5b, 0x20}], 0x810, &(0x7f0000001700)=ANY=[@ANYBLOB="63726561746f723d130eeeac2c7569643d373d372c63726561746f723d7ab6c5502c6e6f626172726965722c86787263652c756d61736b3d302c00"])
socket$key(0xf, 0x3, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)
syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x81, 0x2, &(0x7f0000000180)=[{&(0x7f0000000200)="ebb924f786e8162591fe2eb3284e67eb266754ca2225d95f81cb20a942caf3de6a8e1e5a7f3c02a00728ed92fc697c9ee4a6dc7cbdccb4bb2c0c234356065127e9eb5d94c88b11dd54939dcc5d146687c814fa774823e58599cdfa4d5ae60ee6f1ef30fe2e7b1f436f2ce9f33643dd7fe201106f4c465ae20f084dac2f96a7e57aaa5ad7c5b9f1342d97b6317ed701766c2f182bce31bab85a8a78b30fa48a6d6fbd25282fd8d06b1585b4ec0e5c591548a830e051b130a95f289b59422a511ad42ea446f59a99d3cc587c6c", 0xcc, 0x7}, {&(0x7f0000000100)="4709f6be06566e3491527991ba95a5307df1ecf0208ca515aeac14458aa8e4ae790468e547a0f27c25cdaaf7abda9566ce59f763dda9ea3a166b21f0cb8f5acc7c9c8d33a3265567de", 0x49, 0x2c86}], 0x40000, &(0x7f0000001780)=ANY=[@ANYBLOB="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"])
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
openat$cgroup_type(r0, &(0x7f0000001740)='cgroup.type\x00', 0x2, 0x0)

2018/04/17 15:19:43 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x800, 0x0, 0x0, 0x829f})
ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0xffffffff})

[  130.218223] syz-executor2 (10846): attempted to duplicate a private mapping with mremap.  This is not supported.
2018/04/17 15:19:43 executing program 1:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000280)=0x1)

2018/04/17 15:19:43 executing program 4:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x10000}, 0x10)

[  130.301653] hfsplus: unable to parse mount options
2018/04/17 15:19:43 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000002180)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x80000000, 0x6, &(0x7f0000000280)=[{&(0x7f0000000100)="c79d67cf6f70274ff987dd4636ea4d10e61da13d965b5c425dc5020db4ba4b56db9e7a47be98b3d3c16a3f35", 0x2c, 0x7}, {&(0x7f0000000140)="fa374aff9ce574140e281f2bba1772e849b4a510022717bdf0f934c31d39ed", 0x1f, 0x1000}, {&(0x7f0000000180)="f6c446203f2982ff0c4fdd3ff63f2b25ce9f3662fbbda8709ce6d46a68663dec870d71e3784afd7eba", 0x29, 0xce3}, {&(0x7f00000001c0)="8939e1650ff11ef3ff1e71ba79877f15", 0x10, 0x1}, {&(0x7f0000000200)="b1608362cb783619832cb295d90ebfc247382c221ce0ade605c9e1490b2a36baa8", 0x21, 0xfffffffffffffffc}, {&(0x7f0000000240)="dad9ed1e3c3a968eb158e9110abd", 0xffffffffffffff62, 0x9}], 0x8480, &(0x7f0000000340)={[{@type={'type', 0x3d, "9a0a1815"}, 0x2c}, {@session={'session', 0x3d, [0x37]}, 0x2c}, {@gid={'gid', 0x3d, [0x38, 0x3f, 0x34]}, 0x2c}, {@codepage={'codepage', 0x3d, 'cp950'}, 0x2c}, {@type={'type', 0x3d, "dcdf234c"}, 0x2c}, {@quiet='quiet', 0x2c}, {@codepage={'codepage', 0x3d, 'cp852'}, 0x2c}]})
r3 = syz_open_dev$sndseq(&(0x7f0000001080)='/dev/snd/seq\x00', 0x0, 0x0)
syz_mount_image$btrfs(&(0x7f00000003c0)='btrfs\x00', &(0x7f0000000400)='./file0\x00', 0x2, 0xa, &(0x7f0000000ac0)=[{&(0x7f0000000440)="9f14fa166c1fcea5b49a028cff39116f288654300796f251c8294dd0f37d9893be9a585a701334137efaf2b8503f62dd3507df373978f0a370504d6c093e2ec7d0447975b12d12329698e5c9f4f10373945792b2eab8e74abb9c5ca5c63706ea7113ea02bcf1aacb6f4e4c46ddca3ef66ab7e41abbd54115313773ba74a24188566e2391d3cba2bf8a37c36b3c14230f9f5bb47d824ccc19bd670f073ad28e125c99003ade26e1e8d13b23b8190db7e7fa290bc950ee0bc1ca379bf9340a9241b084b4de5734bad98498c995455237cd6731e0a0743a31ca39b101ee5f1a2456c007165925", 0xe5, 0xbeb1}, {&(0x7f0000000540)="91c73dbd5491", 0x6, 0x100}, {&(0x7f0000000580)="94e31c43de309f2a9b2384b531571538f0c370145378c94234bc3574240b29dcf8c0eeb65e71a141edb4938f5f85a91351429ba17254a3b04bb2ae5b3d93a68c12a9a113f982e839aa98eadaba50ea517e523ceff06f338d24155be63ba8e8f00caff36dc81bb0ecd82a10be24d403f5ef2dcb3091", 0x75, 0x80000000}, {&(0x7f0000000600)="458c710299dd2dcdb3a1c22b7127ea9b9fd9f8602a4ffa39e66d8e52855bb25ca0eebcb88d3398d83c198d746ac018dbd9ca80c151a44f75a27701ffd8426b33069bee3291e49a90021988133644eded537ca61a0f5b23f98fdf1511dc0cfe72503db4542c11bb866d1b3702eb8ab44bbcbefe7774fba7fb14287905b9e699fa3cb6c38aad1ea6f79410158badecf6061f8020003913da403a62f663ba9bc290dcd226b37cc1a4513ed5b37d29e538", 0xaf, 0xcd}, {&(0x7f00000006c0)="968de097d06a6ddc093d53b384a03b05844f34c7fc4078536fb7ae5a5b192e359de747db1857846a44d063e2f064f151ea06dc535bc9c9f6e8c8a722027bd77ac1f92347de29f3390cf4c8808e83ec6688ecc328b9cf7cf49c6895cbd3dfcfe50c04ed1ab3cfe1783708a9172727fa9373ae989ba0841bf4982595e0", 0x7c, 0x4}, {&(0x7f0000000740)="27d275be265c75819f0187acc2b839785f68abcb4891b87ae4662d29fb9c7eaabeeeca28677c61a8c71ee8a366ca468a63abb8d06744c1dd8c51d763cc6c7003f067031ba8f2c452f6908c8ad094a735f34f5aed8b21bcb255c47b71a847b1c0e5ff214d782392ff538ab241e9978e1f9296b13c3e348c2621245e81e3f384f2b20fe5486396394a14b19b", 0x8b, 0x400000000000}, {&(0x7f0000000800)="b9ec1abc4e2df6b9166879c2d9e060a1255e66169d2d433e775c0d653d12e3ff9d0cb5c2", 0x24, 0x10000}, {&(0x7f0000000840)="b349100f903ded0212a4a0e3f13236ec633b11fb71b952bfb60819c32a245fba2c9c0eda672bba8842f5a87575f2c867f53e97b29da99cc82159286a6317eb03a73bbcb0fc6a579c8016a28fb49aeba7db7700fd857d4a3079768f2f52dc540b4efd1b67a674f7d644ece6ff0b56c84f1f6cea5ff212021c3aa02848389d9fb1b418b5301483c3e4b09a45df0bfca5a9899165d2c43484cb8ed3b8e131d946371f37f3279c59bf2858a088555f0b384acb48f836653b66760ea66d990e64e2276e35a373be3bb084ca", 0xc9, 0x100}, {&(0x7f0000000940)="29b4fa70fdae53f8488c2697a7c78ebb69b7e70b52e6567311b7a4d8bc5f0ed3ef6c0e8e1c648697bd2d7c51519d48c734769d9b609d919480bcd06704ca839f67c739f5c999a29a8a4dab546dc9c3cdfa0c7b694ec29012698cb9ff2fa8aeeff4994f52bb9a71379d50c1a3aa90b0afd057ef3608ee6c2c034a8c5cb501f2dffb96857af2531f44a2181d662f5ce5ca22562af0bf8a3ff8fa05121bb86540ce", 0xa0, 0xc2a3}, {&(0x7f0000000a00)="c6cff062cd3c3a1fb9416a490ac552c75043cb114e494fb8394c081be97a905a7202972731d05b0624f820a9056a8f5a64a4e913be9687e3be6f2d11390cbeceb151fb89e209b913219de19c0f3e2d8f1000d8ab6c8a19ed74da02fc8e111bb2da1edcac6d52072dcfa362c1014a88d516f72b4ffd810bc3a5722c0e99ab378c294c206e1ff3d310b987b1ae64d921706e65e8e0bdda5ee5b3dccfedc3b3b9df3db45b89bc35ae4c109c8c03e4b74b264d78ce00b976fb1fc668830b10bd09", 0xbf, 0x7}], 0x2000001, &(0x7f0000000bc0)={[{@compress_force_algo={'compress-force', 0x3d, 'zstd'}, 0x2c}, {@thread_pool={'thread_pool', 0x3d, [0x39, 0x36, 0x30, 0x36, 0x3f, 0x3f]}, 0x2c}, {@compress_force_algo={'compress-force', 0x3d, 'zlib'}, 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x6000}})

2018/04/17 15:19:43 executing program 0:
syz_mount_image$ext4(&(0x7f0000000140)="63512d1c00", &(0x7f0000000000)='/\x00', 0x0, 0x0, &(0x7f0000000100), 0x28020, &(0x7f0000001940))

2018/04/17 15:19:43 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0)
r0 = socket(0x1e, 0x2000000000000005, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2400, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="f7"]})

2018/04/17 15:19:43 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="d5"], 0x1)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f0000000040)=[@vmwrite={0x8, 0x0, 0x100000000, 0x0, 0xfffffffffffffffa, 0x0, 0x81, 0x0, 0x500000000000000}, @dstype3={0x7, 0x9}], 0x2)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/17 15:19:43 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_vif\x00')
sendfile(r0, r0, &(0x7f00000000c0)=0x400000, 0x40000100)

[  255.561033] INFO: rcu_sched self-detected stall on CPU
[  255.566492] 	1-...!: (124999 ticks this GP) idle=ca6/1/4611686018427387906 softirq=36087/36087 fqs=5 
[  255.576067] 	 (t=125000 jiffies g=20098 c=20097 q=339)
[  255.581362] rcu_sched kthread starved for 124980 jiffies! g20098 c20097 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x0 ->cpu=1
[  255.591922] RCU grace-period kthread stack dump:
[  255.596666] rcu_sched       R  running task    23768     9      2 0x80000000
[  255.603870] Call Trace:
[  255.606466]  __schedule+0x801/0x1e30
[  255.610191]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  255.615212]  ? __sched_text_start+0x8/0x8
[  255.620133]  ? add_timer_on+0xa50/0xa50
[  255.624115]  ? find_held_lock+0x36/0x1c0
[  255.628183]  ? lock_downgrade+0x8e0/0x8e0
[  255.632339]  schedule+0xef/0x430
[  255.635703]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  255.640286]  ? __schedule+0x1e30/0x1e30
[  255.644262]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  255.649273]  ? trace_hardirqs_on+0xd/0x10
[  255.653420]  ? prepare_to_swait+0x191/0x4f0
[  255.657735]  ? __lockdep_init_map+0x105/0x590
[  255.662228]  ? lockdep_init_map+0x9/0x10
[  255.666288]  ? init_timer_on_stack_key+0xb7/0xe0
[  255.671045]  schedule_timeout+0x138/0x240
[  255.675190]  ? usleep_range+0x180/0x180
[  255.679162]  ? __next_timer_interrupt+0x1a0/0x1a0
[  255.684012]  rcu_gp_kthread+0x6b5/0x1940
[  255.688086]  ? rcu_batches_completed_sched+0x10/0x10
[  255.693184]  ? save_trace+0x151/0x290
[  255.696991]  ? pick_next_task_fair+0x973/0x1660
[  255.701653]  ? graph_lock+0x170/0x170
[  255.705448]  ? resched_curr+0x122/0x190
[  255.709422]  ? save_trace+0x150/0x290
[  255.713239]  ? lock_downgrade+0x8e0/0x8e0
[  255.717381]  ? finish_task_switch+0x182/0x810
[  255.721878]  ? kasan_check_read+0x11/0x20
[  255.726025]  ? do_raw_spin_unlock+0x9e/0x2e0
[  255.730430]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  255.735010]  ? compat_start_thread+0x80/0x80
[  255.739415]  ? _raw_spin_unlock_irq+0x27/0x70
[  255.743907]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  255.748925]  ? kasan_check_write+0x14/0x20
[  255.753158]  ? finish_task_switch+0x28b/0x810
[  255.757653]  ? preempt_notifier_register+0x1e0/0x1e0
[  255.762755]  ? lock_repin_lock+0x410/0x410
[  255.766993]  ? __schedule+0x809/0x1e30
[  255.770886]  ? graph_lock+0x170/0x170
[  255.774688]  ? find_held_lock+0x36/0x1c0
[  255.778756]  ? find_held_lock+0x36/0x1c0
[  255.782834]  ? __schedule+0x1e30/0x1e30
[  255.786804]  ? do_raw_spin_unlock+0x9e/0x2e0
[  255.791209]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  255.795795]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  255.800811]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  255.806347]  ? __kthread_parkme+0x1b7/0x280
[  255.810667]  kthread+0x345/0x410
[  255.814030]  ? rcu_batches_completed_sched+0x10/0x10
[  255.819125]  ? kthread_bind+0x40/0x40
[  255.822925]  ret_from_fork+0x3a/0x50
[  255.826649] NMI backtrace for cpu 1
[  255.830273] CPU: 1 PID: 4532 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #6
[  255.837361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  255.846709] Call Trace:
[  255.849282]  <IRQ>
[  255.851431]  dump_stack+0x1b9/0x294
[  255.855061]  ? dump_stack_print_info.cold.2+0x52/0x52
[  255.860246]  ? lock_release+0xa10/0xa10
[  255.864229]  nmi_cpu_backtrace.cold.4+0x19/0xce
[  255.868900]  ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f
[  255.874085]  nmi_trigger_cpumask_backtrace+0x151/0x192
[  255.879359]  arch_trigger_cpumask_backtrace+0x14/0x20
[  255.884548]  rcu_dump_cpu_stacks+0x175/0x1c2
[  255.888954]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  255.893978]  check_cpu_stall.isra.61.cold.80+0x36c/0x59a
[  255.899434]  ? print_other_cpu_stall+0x4a0/0x4a0
[  255.904197]  ? debug_check_no_locks_freed+0x310/0x310
[  255.909389]  ? find_held_lock+0x36/0x1c0
[  255.913456]  ? zap_class+0x720/0x720
[  255.917169]  ? perf_trace_lock+0xd6/0x900
[  255.921311]  ? zap_class+0x720/0x720
[  255.925023]  ? graph_lock+0x170/0x170
[  255.928821]  ? graph_lock+0x170/0x170
[  255.932626]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  255.938158]  ? pvclock_gtod_notify+0x2db/0x3c0
[  255.942736]  ? graph_lock+0x170/0x170
[  255.946535]  ? graph_lock+0x170/0x170
[  255.950346]  ? __lock_is_held+0xb5/0x140
[  255.954417]  rcu_check_callbacks+0x21b/0xad0
[  255.958826]  ? rcu_cpu_stall_reset+0x210/0x210
[  255.963405]  ? trace_hardirqs_off+0xd/0x10
[  255.967637]  ? raise_softirq+0x1b2/0x450
[  255.971699]  ? raise_softirq_irqoff+0x310/0x310
[  255.976372]  ? account_guest_time+0x3d0/0x3d0
[  255.980866]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  255.986398]  ? hrtimer_run_queues+0x70/0x300
[  255.990806]  ? run_local_timers+0x168/0x1d0
[  255.995123]  ? timer_clear_idle+0x50/0x50
[  255.999273]  ? account_system_time+0x7f/0xb0
[  256.003681]  ? account_process_tick+0x76/0x240
[  256.008266]  update_process_times+0x2d/0x70
[  256.012584]  tick_sched_handle+0x9f/0x180
[  256.016727]  tick_sched_timer+0x45/0x130
[  256.020798]  __hrtimer_run_queues+0x3e3/0x10a0
[  256.025392]  ? tick_sched_do_timer+0x1a0/0x1a0
[  256.029979]  ? hrtimer_start_range_ns+0xd10/0xd10
[  256.034828]  ? pvclock_read_flags+0x160/0x160
[  256.039319]  ? kvm_clock_read+0x25/0x30
[  256.043298]  ? kvm_clock_read+0x25/0x30
[  256.047268]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  256.052280]  ? ktime_get_update_offsets_now+0x3a6/0x570
[  256.057646]  ? do_timer+0x50/0x50
[  256.061095]  ? rcu_nmi_exit+0xd7/0x2b0
[  256.064988]  ? do_raw_spin_lock+0xc1/0x200
[  256.069228]  hrtimer_interrupt+0x286/0x650
[  256.073475]  smp_apic_timer_interrupt+0x15d/0x710
[  256.078317]  ? smp_call_function_single_interrupt+0x650/0x650
[  256.084201]  ? _raw_spin_lock+0x32/0x40
[  256.088178]  ? _raw_spin_unlock+0x22/0x30
[  256.092325]  ? handle_edge_irq+0x330/0x870
[  256.096560]  ? task_prio+0x50/0x50
[  256.100108]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  256.104951]  apic_timer_interrupt+0xf/0x20
[  256.109176]  </IRQ>
[  256.111415] RIP: 0010:__sanitizer_cov_trace_pc+0x14/0x50
[  256.116856] RSP: 0018:ffff88018d93faa0 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
[  256.124566] RAX: ffff88018d9345c0 RBX: ffff88018d93fc18 RCX: ffffffff81c62b09
[  256.131831] RDX: 0000000000000000 RSI: ffffffff81c5e523 RDI: ffff88018d93fc18
[  256.139095] RBP: ffff88018d93faa0 R08: ffff88018d9345c0 R09: ffffed003555cda4
[  256.146360] R10: ffffed003555cda4 R11: ffff8801aaae6d23 R12: ffff88018d93fc50
[  256.153627] R13: dffffc0000000000 R14: 1ffff10031b27f82 R15: ffffed0031b27f85
[  256.160912]  ? shrink_dcache_parent+0x199/0x230
[  256.165581]  ? shrink_dentry_list+0x83/0x7c0
[  256.169995]  shrink_dentry_list+0x5a8/0x7c0
[  256.174312]  ? retint_kernel+0x10/0x10
[  256.178203]  ? is_subdir+0x480/0x480
[  256.181917]  ? shrink_dcache_parent+0x199/0x230
[  256.186584]  ? __sanitizer_cov_trace_pc+0x11/0x50
[  256.191511]  shrink_dcache_parent+0xba/0x230
[  256.195919]  ? path_has_submounts+0x1a0/0x1a0
[  256.200415]  ? down_write+0x87/0x120
[  256.204123]  ? vfs_rmdir+0xe0/0x470
[  256.207749]  ? down_read+0x1b0/0x1b0
[  256.211467]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  256.217003]  ? security_inode_rmdir+0xf4/0x130
[  256.221581]  vfs_rmdir+0x202/0x470
[  256.225123]  do_rmdir+0x523/0x610
[  256.228578]  ? __ia32_sys_mkdir+0x80/0x80
[  256.232731]  ? exit_to_usermode_loop+0x87/0x310
[  256.237404]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  256.242940]  ? exit_to_usermode_loop+0x1ef/0x310
[  256.247702]  ? do_syscall_64+0x92/0x800
[  256.251677]  __x64_sys_rmdir+0x36/0x40
[  256.255566]  do_syscall_64+0x1b1/0x800
[  256.259448]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  256.264288]  ? syscall_return_slowpath+0x5c0/0x5c0
[  256.269215]  ? syscall_return_slowpath+0x30f/0x5c0
[  256.274148]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  256.279520]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  256.284364]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  256.289548] RIP: 0033:0x455097
[  256.292733] RSP: 002b:00007fff6ed9f3f8 EFLAGS: 00000202 ORIG_RAX: 0000000000000054
[  256.300444] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 0000000000455097
[  256.307715] RDX: 0000000000000000 RSI: 00007fff6eda11a0 RDI: 00007fff6eda11a0
[  256.314980] RBP: 00007fff6eda11a0 R08: 0000000000000000 R09: 0000000000000001
[  256.322243] R10: 0000000000000005 R11: 0000000000000202 R12: 0000000001b03940
[  256.329506] R13: 0000000000000000 R14: 0000000000000210 R15: 000000000001fcd5